From 908436c1ec62838e4efdabbc591ee92b817d25b7 Mon Sep 17 00:00:00 2001 From: Joel Sherrill Date: Tue, 10 Aug 1999 15:38:09 +0000 Subject: New configuration files added by patch from Ralf Corsepius ". --- aclocal/check-cxx.m4 | 20 + aclocal/check-networking.m4 | 27 + aclocal/check-posix.m4 | 27 + c/src/lib/libbsp/bare/include/coverhd.h | 104 ++ c/src/tests/Makefile.am | 11 + c/src/tests/libtests/Makefile.am | 11 + c/src/tests/libtests/aclocal.m4 | 824 +++++++++ c/src/tests/libtests/configure | 2610 +++++++++++++++++++++++++++++ c/src/tests/libtests/configure.in | 53 + c/src/tests/mptests/Makefile.am | 23 + c/src/tests/mptests/aclocal.m4 | 711 ++++++++ c/src/tests/mptests/configure | 2466 +++++++++++++++++++++++++++ c/src/tests/mptests/configure.in | 85 + c/src/tests/psxtests/Makefile.am | 24 + c/src/tests/psxtests/aclocal.m4 | 711 ++++++++ c/src/tests/psxtests/configure | 2428 +++++++++++++++++++++++++++ c/src/tests/psxtests/configure.in | 67 + c/src/tests/samples/Makefile.am | 27 + c/src/tests/samples/aclocal.m4 | 946 +++++++++++ c/src/tests/samples/configure | 2748 +++++++++++++++++++++++++++++++ c/src/tests/samples/configure.in | 59 + c/src/tests/sptests/Makefile.am | 21 + c/src/tests/sptests/aclocal.m4 | 711 ++++++++ c/src/tests/sptests/configure | 2432 +++++++++++++++++++++++++++ c/src/tests/sptests/configure.in | 69 + c/src/tests/support/Makefile.am | 11 + c/src/tests/support/aclocal.m4 | 707 ++++++++ c/src/tests/support/configure | 2353 ++++++++++++++++++++++++++ c/src/tests/support/configure.in | 39 + c/src/tests/support/include/Makefile.am | 29 + c/src/tests/tmtests/Makefile.am | 13 + c/src/tests/tmtests/aclocal.m4 | 711 ++++++++ c/src/tests/tmtests/configure | 2446 +++++++++++++++++++++++++++ c/src/tests/tmtests/configure.in | 75 + c/src/tests/tmtests/include/Makefile.am | 9 + c/src/tests/tools/Makefile.am | 11 + c/src/tests/tools/aclocal.m4 | 261 +++ c/src/tests/tools/configure | 1385 ++++++++++++++++ c/src/tests/tools/configure.in | 22 + testsuites/Makefile.am | 11 + testsuites/libtests/Makefile.am | 11 + testsuites/mptests/Makefile.am | 23 + testsuites/psxtests/Makefile.am | 24 + testsuites/samples/Makefile.am | 27 + testsuites/sptests/Makefile.am | 21 + testsuites/support/Makefile.am | 11 + testsuites/tmtests/Makefile.am | 13 + testsuites/tmtests/include/Makefile.am | 9 + testsuites/tools/Makefile.am | 11 + 49 files changed, 25448 insertions(+) create mode 100644 aclocal/check-cxx.m4 create mode 100644 aclocal/check-networking.m4 create mode 100644 aclocal/check-posix.m4 create mode 100644 c/src/lib/libbsp/bare/include/coverhd.h create mode 100644 c/src/tests/Makefile.am create mode 100644 c/src/tests/libtests/Makefile.am create mode 100644 c/src/tests/libtests/aclocal.m4 create mode 100644 c/src/tests/libtests/configure create mode 100644 c/src/tests/libtests/configure.in create mode 100644 c/src/tests/mptests/Makefile.am create mode 100644 c/src/tests/mptests/aclocal.m4 create mode 100644 c/src/tests/mptests/configure create mode 100644 c/src/tests/mptests/configure.in create mode 100644 c/src/tests/psxtests/Makefile.am create mode 100644 c/src/tests/psxtests/aclocal.m4 create mode 100644 c/src/tests/psxtests/configure create mode 100644 c/src/tests/psxtests/configure.in create mode 100644 c/src/tests/samples/Makefile.am create mode 100644 c/src/tests/samples/aclocal.m4 create mode 100644 c/src/tests/samples/configure create mode 100644 c/src/tests/samples/configure.in create mode 100644 c/src/tests/sptests/Makefile.am create mode 100644 c/src/tests/sptests/aclocal.m4 create mode 100644 c/src/tests/sptests/configure create mode 100644 c/src/tests/sptests/configure.in create mode 100644 c/src/tests/support/Makefile.am create mode 100644 c/src/tests/support/aclocal.m4 create mode 100644 c/src/tests/support/configure create mode 100644 c/src/tests/support/configure.in create mode 100644 c/src/tests/support/include/Makefile.am create mode 100644 c/src/tests/tmtests/Makefile.am create mode 100644 c/src/tests/tmtests/aclocal.m4 create mode 100644 c/src/tests/tmtests/configure create mode 100644 c/src/tests/tmtests/configure.in create mode 100644 c/src/tests/tmtests/include/Makefile.am create mode 100644 c/src/tests/tools/Makefile.am create mode 100644 c/src/tests/tools/aclocal.m4 create mode 100644 c/src/tests/tools/configure create mode 100644 c/src/tests/tools/configure.in create mode 100644 testsuites/Makefile.am create mode 100644 testsuites/libtests/Makefile.am create mode 100644 testsuites/mptests/Makefile.am create mode 100644 testsuites/psxtests/Makefile.am create mode 100644 testsuites/samples/Makefile.am create mode 100644 testsuites/sptests/Makefile.am create mode 100644 testsuites/support/Makefile.am create mode 100644 testsuites/tmtests/Makefile.am create mode 100644 testsuites/tmtests/include/Makefile.am create mode 100644 testsuites/tools/Makefile.am diff --git a/aclocal/check-cxx.m4 b/aclocal/check-cxx.m4 new file mode 100644 index 0000000000..525997d6ea --- /dev/null +++ b/aclocal/check-cxx.m4 @@ -0,0 +1,20 @@ +dnl $Id$ +dnl +AC_DEFUN(RTEMS_CHECK_CXX, +[dnl +AC_REQUIRE([RTEMS_CHECK_CPU])dnl +AC_REQUIRE([RTEMS_PROG_CXX_FOR_TARGET])dnl +AC_CACHE_CHECK([whether to build rtems++], + rtems_cv_HAS_CPLUSPLUS, + [ if test "$RTEMS_HAS_CPLUSPLUS" = "yes"; then + if test -n "$CXX_FOR_TARGET"; then + rtems_cv_HAS_CPLUSPLUS="yes" + else + rtems_cv_HAS_CPLUSPLUS="no" + fi + else + rtems_cv_HAS_CPLUSPLUS="no" + fi]) +HAS_CPLUSPLUS="$rtems_cv_HAS_CPLUSPLUS"; +AC_SUBST(HAS_CPLUSPLUS)dnl +]) diff --git a/aclocal/check-networking.m4 b/aclocal/check-networking.m4 new file mode 100644 index 0000000000..487b543373 --- /dev/null +++ b/aclocal/check-networking.m4 @@ -0,0 +1,27 @@ +dnl $Id$ +dnl +AC_DEFUN(RTEMS_CHECK_NETWORKING, +[dnl +AC_REQUIRE([RTEMS_CHECK_CPU])dnl +AC_CACHE_CHECK([whether BSP supports networking], + rtems_cv_HAS_NETWORKING, + [dnl + case "$RTEMS_CPU" in + unix*) + rtems_cv_HAS_NETWORKING="no" + ;; + *) + if test "${RTEMS_HAS_NETWORKING}" = "yes"; then + rtems_cv_HAS_NETWORKING="yes"; + else + rtems_cv_HAS_NETWORKING="disabled"; + fi + ;; + esac]) +if test "$rtems_cv_HAS_NETWORKING" = "yes"; then + HAS_NETWORKING="yes"; +else + HAS_NETWORKING="no"; +fi +AC_SUBST(HAS_NETWORKING)dnl +]) diff --git a/aclocal/check-posix.m4 b/aclocal/check-posix.m4 new file mode 100644 index 0000000000..43d175deac --- /dev/null +++ b/aclocal/check-posix.m4 @@ -0,0 +1,27 @@ +dnl $Id$ +dnl +AC_DEFUN(RTEMS_CHECK_POSIX_API, +[dnl +AC_REQUIRE([RTEMS_CHECK_CPU])dnl +AC_CACHE_CHECK([whether BSP supports libposix], + rtems_cv_HAS_POSIX_API, + [dnl + case "$RTEMS_CPU" in + unix*) + rtems_cv_HAS_POSIX_API="no" + ;; + *) + if test "${RTEMS_HAS_POSIX_API}" = "yes"; then + rtems_cv_HAS_POSIX_API="yes"; + else + rtems_cv_HAS_POSIX_API="disabled"; + fi + ;; + esac]) +if test "$rtems_cv_HAS_POSIX_API" = "yes"; then + HAS_POSIX_API="yes"; +else + HAS_POSIX_API="no"; +fi +AC_SUBST(HAS_POSIX_API)dnl +]) diff --git a/c/src/lib/libbsp/bare/include/coverhd.h b/c/src/lib/libbsp/bare/include/coverhd.h new file mode 100644 index 0000000000..e4e5514c3e --- /dev/null +++ b/c/src/lib/libbsp/bare/include/coverhd.h @@ -0,0 +1,104 @@ +/* coverhd.h + * + * This include file has defines to represent the overhead associated + * with calling a particular directive from C on this target. + * + * COPYRIGHT (c) 1989-1998. + * On-Line Applications Research Corporation (OAR). + * Copyright assigned to U.S. Government, 1994. + * + * The license and distribution terms for this file may be + * found in found in the file LICENSE in this distribution or at + * http://www.OARcorp.com/rtems/license.html. + * + * $Id$ + */ + +#ifndef __COVERHD_h +#define __COVERHD_h + +#ifdef __cplusplus +extern "C" { +#endif + +#define CALLING_OVERHEAD_INITIALIZE_EXECUTIVE 0 +#define CALLING_OVERHEAD_SHUTDOWN_EXECUTIVE 0 +#define CALLING_OVERHEAD_TASK_CREATE 0 +#define CALLING_OVERHEAD_TASK_IDENT 0 +#define CALLING_OVERHEAD_TASK_START 0 +#define CALLING_OVERHEAD_TASK_RESTART 0 +#define CALLING_OVERHEAD_TASK_DELETE 0 +#define CALLING_OVERHEAD_TASK_SUSPEND 0 +#define CALLING_OVERHEAD_TASK_RESUME 0 +#define CALLING_OVERHEAD_TASK_SET_PRIORITY 0 +#define CALLING_OVERHEAD_TASK_MODE 0 +#define CALLING_OVERHEAD_TASK_GET_NOTE 0 +#define CALLING_OVERHEAD_TASK_SET_NOTE 0 +#define CALLING_OVERHEAD_TASK_WAKE_WHEN 0 +#define CALLING_OVERHEAD_TASK_WAKE_AFTER 0 +#define CALLING_OVERHEAD_INTERRUPT_CATCH 0 +#define CALLING_OVERHEAD_CLOCK_GET 0 +#define CALLING_OVERHEAD_CLOCK_SET 0 +#define CALLING_OVERHEAD_CLOCK_TICK 0 + +#define CALLING_OVERHEAD_TIMER_CREATE 0 +#define CALLING_OVERHEAD_TIMER_IDENT 0 +#define CALLING_OVERHEAD_TIMER_DELETE 0 +#define CALLING_OVERHEAD_TIMER_FIRE_AFTER 0 +#define CALLING_OVERHEAD_TIMER_FIRE_WHEN 0 +#define CALLING_OVERHEAD_TIMER_RESET 0 +#define CALLING_OVERHEAD_TIMER_CANCEL 0 +#define CALLING_OVERHEAD_SEMAPHORE_CREATE 0 +#define CALLING_OVERHEAD_SEMAPHORE_DELETE 0 +#define CALLING_OVERHEAD_SEMAPHORE_IDENT 0 +#define CALLING_OVERHEAD_SEMAPHORE_OBTAIN 0 +#define CALLING_OVERHEAD_SEMAPHORE_RELEASE 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_CREATE 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_IDENT 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_DELETE 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_SEND 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_URGENT 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_BROADCAST 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_RECEIVE 0 +#define CALLING_OVERHEAD_MESSAGE_QUEUE_FLUSH 0 + +#define CALLING_OVERHEAD_EVENT_SEND 0 +#define CALLING_OVERHEAD_EVENT_RECEIVE 0 +#define CALLING_OVERHEAD_SIGNAL_CATCH 0 +#define CALLING_OVERHEAD_SIGNAL_SEND 0 +#define CALLING_OVERHEAD_PARTITION_CREATE 0 +#define CALLING_OVERHEAD_PARTITION_IDENT 0 +#define CALLING_OVERHEAD_PARTITION_DELETE 0 +#define CALLING_OVERHEAD_PARTITION_GET_BUFFER 0 +#define CALLING_OVERHEAD_PARTITION_RETURN_BUFFER 0 +#define CALLING_OVERHEAD_REGION_CREATE 0 +#define CALLING_OVERHEAD_REGION_IDENT 0 +#define CALLING_OVERHEAD_REGION_DELETE 0 +#define CALLING_OVERHEAD_REGION_GET_SEGMENT 0 +#define CALLING_OVERHEAD_REGION_RETURN_SEGMENT 0 +#define CALLING_OVERHEAD_PORT_CREATE 0 +#define CALLING_OVERHEAD_PORT_IDENT 0 +#define CALLING_OVERHEAD_PORT_DELETE 0 +#define CALLING_OVERHEAD_PORT_EXTERNAL_TO_INTERNAL 0 +#define CALLING_OVERHEAD_PORT_INTERNAL_TO_EXTERNAL 0 + +#define CALLING_OVERHEAD_IO_INITIALIZE 0 +#define CALLING_OVERHEAD_IO_OPEN 0 +#define CALLING_OVERHEAD_IO_CLOSE 0 +#define CALLING_OVERHEAD_IO_READ 0 +#define CALLING_OVERHEAD_IO_WRITE 0 +#define CALLING_OVERHEAD_IO_CONTROL 0 +#define CALLING_OVERHEAD_FATAL_ERROR_OCCURRED 0 +#define CALLING_OVERHEAD_RATE_MONOTONIC_CREATE 0 +#define CALLING_OVERHEAD_RATE_MONOTONIC_IDENT 0 +#define CALLING_OVERHEAD_RATE_MONOTONIC_DELETE 0 +#define CALLING_OVERHEAD_RATE_MONOTONIC_CANCEL 0 +#define CALLING_OVERHEAD_RATE_MONOTONIC_PERIOD 0 +#define CALLING_OVERHEAD_MULTIPROCESSING_ANNOUNCE 0 + +#ifdef __cplusplus +} +#endif + +#endif +/* end of include file */ diff --git a/c/src/tests/Makefile.am b/c/src/tests/Makefile.am new file mode 100644 index 0000000000..5dfbf5202f --- /dev/null +++ b/c/src/tests/Makefile.am @@ -0,0 +1,11 @@ +# +# $Id$ +# + +AUTOMAKE_OPTIONS = foreign 1.4 +ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal + +SUBDIRS = @subdirs@ + +include $(top_srcdir)/../../../automake/subdirs.am +include $(top_srcdir)/../../../automake/local.am diff --git a/c/src/tests/libtests/Makefile.am b/c/src/tests/libtests/Makefile.am new file mode 100644 index 0000000000..a860b8c0e7 --- /dev/null +++ b/c/src/tests/libtests/Makefile.am @@ -0,0 +1,11 @@ +# +# $Id$ +# + +AUTOMAKE_OPTIONS = foreign 1.4 +ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal + +SUBDIRS = cpuuse malloctest monitor rtmonuse stackchk termios rtems++ + +include $(top_srcdir)/../../../../automake/subdirs.am +include $(top_srcdir)/../../../../automake/local.am diff --git a/c/src/tests/libtests/aclocal.m4 b/c/src/tests/libtests/aclocal.m4 new file mode 100644 index 0000000000..9474cffc9e --- /dev/null +++ b/c/src/tests/libtests/aclocal.m4 @@ -0,0 +1,824 @@ +dnl aclocal.m4 generated automatically by aclocal 1.4 + +dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl This program is distributed in the hope that it will be useful, +dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without +dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A +dnl PARTICULAR PURPOSE. + +dnl $Id$ + +dnl +dnl RTEMS_TOP($1) +dnl +dnl $1 .. relative path from this configure.in to the toplevel configure.in +dnl +AC_DEFUN(RTEMS_TOP, +[dnl +AC_ARG_WITH(target-subdir, +[ --with-target-subdir=DIR], +TARGET_SUBDIR="$withval", +TARGET_SUBDIR=".") + +RTEMS_TOPdir="$1"; +AC_SUBST(RTEMS_TOPdir) + +dnl Determine RTEMS Version string from the VERSION file +dnl Hopefully, Joel never changes its format ;- +AC_MSG_CHECKING([for RTEMS Version]) +if test -r "${srcdir}/${RTEMS_TOPdir}/VERSION"; then +changequote(,)dnl +RTEMS_VERSION=`grep Version ${srcdir}/${RTEMS_TOPdir}/VERSION | \ +sed -e 's%RTEMS[ ]*Version[ ]*\(.*\)[ ]*%\1%g'` +changequote([,])dnl +else +AC_MSG_ERROR(Unable to find ${RTEMS_TOPdir}/VERSION) +fi +if test -z "$RTEMS_VERSION"; then +AC_MSG_ERROR(Unable to determine version) +fi +AC_MSG_RESULT($RTEMS_VERSION) +])dnl + +dnl +dnl $Id$ +dnl + +dnl canonicalize target cpu +dnl NOTE: Most rtems targets do not fullfil autoconf's +dnl target naming conventions "processor-vendor-os" +dnl Therefore autoconf's AC_CANONICAL_TARGET will fail for them +dnl and we have to fix it for rtems ourselves + +AC_DEFUN(RTEMS_CANONICAL_TARGET_CPU, +[ +AC_CANONICAL_SYSTEM +AC_MSG_CHECKING(rtems target cpu) +changequote(,)dnl +case "${target}" in + # hpux unix port should go here + i[3456]86-go32-rtems*) + RTEMS_CPU=i386 + ;; + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_CPU=unix + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_CPU=unix + ;; + no_cpu-*rtems*) + RTEMS_CPU=no_cpu + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_CPU=unix + ;; + *) + RTEMS_CPU=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'` + ;; +esac +changequote([,])dnl +AC_SUBST(RTEMS_CPU) +AC_MSG_RESULT($RTEMS_CPU) +]) + +# Do all the work for Automake. This macro actually does too much -- +# some checks are only needed if your package does certain things. +# But this isn't really a big deal. + +# serial 1 + +dnl Usage: +dnl AM_INIT_AUTOMAKE(package,version, [no-define]) + +AC_DEFUN(AM_INIT_AUTOMAKE, +[AC_REQUIRE([AC_PROG_INSTALL]) +PACKAGE=[$1] +AC_SUBST(PACKAGE) +VERSION=[$2] +AC_SUBST(VERSION) +dnl test to see if srcdir already configured +if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then + AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) +fi +ifelse([$3],, +AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) +AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])) +AC_REQUIRE([AM_SANITY_CHECK]) +AC_REQUIRE([AC_ARG_PROGRAM]) +dnl FIXME This is truly gross. +missing_dir=`cd $ac_aux_dir && pwd` +AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir) +AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir) +AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir) +AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir) +AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir) +AC_REQUIRE([AC_PROG_MAKE_SET])]) + +# +# Check to make sure that the build environment is sane. +# + +AC_DEFUN(AM_SANITY_CHECK, +[AC_MSG_CHECKING([whether build environment is sane]) +# Just in case +sleep 1 +echo timestamp > conftestfile +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` + if test "[$]*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "[$]*" != "X $srcdir/configure conftestfile" \ + && test "[$]*" != "X conftestfile $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken +alias in your environment]) + fi + + test "[$]2" = conftestfile + ) +then + # Ok. + : +else + AC_MSG_ERROR([newly created file is older than distributed files! +Check your system clock]) +fi +rm -f conftest* +AC_MSG_RESULT(yes)]) + +dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY) +dnl The program must properly implement --version. +AC_DEFUN(AM_MISSING_PROG, +[AC_MSG_CHECKING(for working $2) +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if ($2 --version) < /dev/null > /dev/null 2>&1; then + $1=$2 + AC_MSG_RESULT(found) +else + $1="$3/missing $2" + AC_MSG_RESULT(missing) +fi +AC_SUBST($1)]) + +# Add --enable-maintainer-mode option to configure. +# From Jim Meyering + +# serial 1 + +AC_DEFUN(AM_MAINTAINER_MODE, +[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) + dnl maintainer-mode is disabled by default + AC_ARG_ENABLE(maintainer-mode, +[ --enable-maintainer-mode enable make rules and dependencies not useful + (and sometimes confusing) to the casual installer], + USE_MAINTAINER_MODE=$enableval, + USE_MAINTAINER_MODE=no) + AC_MSG_RESULT($USE_MAINTAINER_MODE) + AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes) + MAINT=$MAINTAINER_MODE_TRUE + AC_SUBST(MAINT)dnl +] +) + +# Define a conditional. + +AC_DEFUN(AM_CONDITIONAL, +[AC_SUBST($1_TRUE) +AC_SUBST($1_FALSE) +if $2; then + $1_TRUE= + $1_FALSE='#' +else + $1_TRUE='#' + $1_FALSE= +fi]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_INLINES, +[AC_ARG_ENABLE(rtems-inlines, +[ --enable-rtems-inlines enable RTEMS inline functions] +[ (default:enabled, disable to use macros)], +[case "${enableval}" in + yes) RTEMS_USE_MACROS=no ;; + no) RTEMS_USE_MACROS=yes ;; + *) AC_MSG_ERROR(bad value ${enableval} for disable-rtems-inlines option) ;; +esac],[RTEMS_USE_MACROS=no]) +AC_SUBST(RTEMS_USE_MACROS)dnl +]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_CXX, +[ +AC_ARG_ENABLE(cxx, +[ --enable-cxx enable C++ support,] +[ and build the rtems++ library], +[case "${enableval}" in + yes) RTEMS_HAS_CPLUSPLUS=yes ;; + no) RTEMS_HAS_CPLUSPLUS=no ;; + *) AC_MSG_ERROR(bad value ${enableval} for enable-cxx option) ;; +esac], [RTEMS_HAS_CPLUSPLUS=no]) +]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_GCC28, +[ +AC_ARG_ENABLE(gcc28, +[ --enable-gcc28 enable use of gcc 2.8.x features], +[case "${enableval}" in + yes) RTEMS_USE_GCC272=no ;; + no) RTEMS_USE_GCC272=yes ;; + *) AC_MSG_ERROR(bad value ${enableval} for gcc-28 option) ;; +esac],[RTEMS_USE_GCC272=no]) +]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_LIBCDIR, +[ +AC_ARG_ENABLE(libcdir, +[ --enable-libcdir=directory set the directory for the C library], +[ RTEMS_LIBC_DIR="${enableval}" ; \ +test -d ${enableval} || AC_MSG_ERROR("$enableval is not a directory" ) ] ) +AC_SUBST(RTEMS_LIBC_DIR)dnl +]) + +AC_DEFUN(RTEMS_ENABLE_BARE, +[ +AC_ARG_ENABLE(bare-cpu-cflags, +[ --enable-bare-cpu-cflags specify a particular cpu cflag] +[ (bare bsp specific)], +[case "${enableval}" in + no) BARE_CPU_CFLAGS="" ;; + *) BARE_CPU_CFLAGS="${enableval}" ;; +esac], +[BARE_CPU_CFLAGS=""]) + +AC_ARG_ENABLE(bare-cpu-model, +[ --enable-bare-cpu-model specify a particular cpu model] +[ (bare bsp specific)], +[case "${enableval}" in + no) BARE_CPU_MODEL="" ;; + *) BARE_CPU_MODEL="${enableval}" ;; +esac], +[BARE_CPU_MODEL=""]) +]) + + +dnl $Id$ + +dnl Override the set of BSPs to be built. +dnl used by the toplevel configure script +dnl RTEMS_ENABLE_RTEMSBSP(rtems_bsp_list) +AC_DEFUN(RTEMS_ENABLE_RTEMSBSP, +[ +AC_ARG_ENABLE(rtemsbsp, +[ --enable-rtemsbsp=bsp1 bsp2 .. BSPs to include in build], +[case "${enableval}" in + yes|no) AC_MSG_ERROR([missing argument to --enable-rtemsbsp=\"bsp1 bsp2\"]);; + *) $1=$enableval;; +esac],[$1=""]) +]) + +dnl Pass a single BSP via an environment variable +dnl used by per BSP configure scripts +AC_DEFUN(RTEMS_ENV_RTEMSBSP, +[dnl +AC_MSG_CHECKING([for RTEMS_BSP]) +AC_CACHE_VAL(rtems_cv_RTEMS_BSP, +[dnl + test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP"; +])dnl +if test -z "$rtems_cv_RTEMS_BSP"; then + AC_MSG_ERROR([Missing RTEMS_BSP]) +fi +RTEMS_BSP="$rtems_cv_RTEMS_BSP" +AC_MSG_RESULT(${RTEMS_BSP}) +AC_SUBST(RTEMS_BSP) +]) + +dnl $Id$ + +dnl check if RTEMS support a cpu +AC_DEFUN(RTEMS_CHECK_CPU, +[dnl +AC_REQUIRE([RTEMS_TOP]) +AC_REQUIRE([RTEMS_CANONICAL_TARGET_CPU]) +# Is this a supported CPU? +AC_MSG_CHECKING([if cpu $RTEMS_CPU is supported]) +if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$RTEMS_CPU"; then + AC_MSG_RESULT(yes) +else + AC_MSG_ERROR(no) +fi +])dnl + + +dnl $Id$ + +AC_DEFUN(RTEMS_CANONICAL_HOST, +[dnl +AC_REQUIRE([AC_CANONICAL_HOST]) +RTEMS_HOST=$host_os +changequote(,)dnl +case "${target}" in + # hpux unix port should go here + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_HOST=Linux + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_HOST=FreeBSD + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_HOST=Solaris + ;; + *) + ;; +esac +changequote([,])dnl +AC_SUBST(RTEMS_HOST) +])dnl + +dnl +dnl $Id$ +dnl + +AC_DEFUN(RTEMS_PROJECT_ROOT, +[dnl +AC_REQUIRE([RTEMS_TOP]) +if test "$TARGET_SUBDIR" = "." ; then +PROJECT_ROOT=$RTEMS_TOPdir/'$(top_builddir)'; +else +PROJECT_ROOT=../$RTEMS_TOPdir/'$(top_builddir)' +fi +AC_SUBST(PROJECT_ROOT) + +RTEMS_ROOT=$RTEMS_TOPdir/'$(top_builddir)'/c/$RTEMS_BSP +AC_SUBST(RTEMS_ROOT) + +INSTALL_CHANGE="\$(KSH) \$(PROJECT_ROOT)/tools/build/install-if-change" +AC_SUBST(INSTALL_CHANGE) + +PACKHEX="\$(PROJECT_ROOT)/tools/build/packhex" +AC_SUBST(PACKHEX) +]) + + +dnl +dnl $Id$ +dnl +dnl Check for target gcc +dnl +dnl 98/05/20 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl Completely reworked + +AC_DEFUN(RTEMS_PROG_CC, +[ +AC_BEFORE([$0], [AC_PROG_CPP])dnl +AC_BEFORE([$0], [AC_PROG_CC])dnl +AC_REQUIRE([RTEMS_TOOL_PREFIX])dnl + +dnl Only accept gcc and cc +dnl NOTE: This might be too restrictive for native compilation +AC_PATH_PROGS(CC_FOR_TARGET, "$program_prefix"gcc "$program_prefix"cc ) +test -z "$CC_FOR_TARGET" \ + && AC_MSG_ERROR([no acceptable cc found in \$PATH]) + +dnl backup +rtems_save_CC=$CC +rtems_save_CFLAGS=$CFLAGS + +dnl temporarily set CC +CC=$CC_FOR_TARGET + +AC_PROG_CC_WORKS +AC_PROG_CC_GNU + +if test $ac_cv_prog_gcc = yes; then + GCC=yes +dnl Check whether -g works, even if CFLAGS is set, in case the package +dnl plays around with CFLAGS (such as to build both debugging and +dnl normal versions of a library), tasteless as that idea is. + ac_test_CFLAGS="${CFLAGS+set}" + ac_save_CFLAGS="$CFLAGS" + CFLAGS= + AC_PROG_CC_G + if test "$ac_test_CFLAGS" = set; then + CFLAGS="$ac_save_CFLAGS" + elif test $ac_cv_prog_cc_g = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-O2" + fi +else + GCC= + test "${CFLAGS+set}" = set || CFLAGS="-g" +fi + +rtems_cv_prog_gcc=$ac_cv_prog_gcc +rtems_cv_prog_cc_g=$ac_cv_prog_cc_g +rtems_cv_prog_cc_works=$ac_cv_prog_cc_works +rtems_cv_prog_cc_cross=$ac_cv_prog_cc_cross + +dnl restore initial values +CC=$rtems_save_CC +CFLAGS=$rtems_save_CFLAGS + +unset ac_cv_prog_gcc +unset ac_cv_prog_cc_g +unset ac_cv_prog_cc_works +unset ac_cv_prog_cc_cross +]) + +AC_DEFUN(RTEMS_PROG_CC_FOR_TARGET, +[ +dnl check target cc +RTEMS_PROG_CC +dnl check if the compiler supports --specs +RTEMS_GCC_SPECS +dnl check if the target compiler may use --pipe +RTEMS_GCC_PIPE +dnl check if the compiler supports --specs if gcc28 is requested +if test "$RTEMS_USE_GCC272" != "yes" ; then + if test "$rtems_cv_gcc_specs" = "no"; then + AC_MSG_WARN([*** disabling --enable-gcc28]) + RTEMS_USE_GCC272=yes + fi +fi +test "$rtems_cv_gcc_pipe" = "yes" && CC_FOR_TARGET="$CC_FOR_TARGET --pipe" + +dnl FIXME: HACK for egcs/cygwin mixing '\\' and '/' in gcc -print-* +case $host_os in +*cygwin*) GCCSED="| sed 's%\\\\%/%g'" ;; +*) ;; +esac +AC_SUBST(GCCSED) +]) + +dnl +dnl $Id$ +dnl +dnl Set program_prefix +dnl +dnl 98/05/20 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl Extracted from configure + +AC_DEFUN(RTEMS_TOOL_PREFIX, +[AC_REQUIRE([AC_CANONICAL_TARGET])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl + +changequote(,)dnl +if [ "${program_prefix}" = "NONE" ] ; then + if [ "${target}" = "${host}" ] ; then + program_prefix= + else + program_prefix=${target}- + fi +fi +changequote([,])dnl +]) + +dnl +dnl $Id$ +dnl +dnl Check whether the target compiler accepts -specs +dnl +dnl 98/02/11 Ralf Corsepius corsepiu@faw.uni-ulm.de +dnl + +AC_DEFUN(RTEMS_GCC_SPECS, +[AC_REQUIRE([RTEMS_PROG_CC]) +AC_CACHE_CHECK(whether $CC_FOR_TARGET accepts -specs,rtems_cv_gcc_specs, +[ +rtems_cv_gcc_specs=no +if test "$rtems_cv_prog_gcc" = "yes"; then + touch confspec + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} -specs confspec -c conftest.c 2>&1`";then + rtems_cv_gcc_specs=yes + fi +fi +rm -f confspec conftest* +])]) + +dnl +dnl $Id$ +dnl +dnl Check whether the target compiler accepts -pipe +dnl +dnl 98/02/11 Ralf Corsepius corsepiu@faw.uni-ulm.de +dnl + +AC_DEFUN(RTEMS_GCC_PIPE, +[AC_REQUIRE([RTEMS_PROG_CC]) +AC_REQUIRE([AC_CANONICAL_HOST]) +AC_CACHE_CHECK(whether $CC_FOR_TARGET accepts --pipe,rtems_cv_gcc_pipe, +[ +rtems_cv_gcc_pipe=no +if test "$rtems_cv_prog_gcc" = "yes"; then +case "$host_os" in + cygwin*) + ;; + *) + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} --pipe -c conftest.c 2>&1`";then + rtems_cv_gcc_pipe=yes + fi + rm -f conftest* + ;; +esac +fi +]) +]) + +dnl +dnl $Id$ +dnl +dnl Check for target g++ +dnl +dnl 98/05/20 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl Completely reworked + +AC_DEFUN(RTEMS_PROG_CXX, +[ +AC_BEFORE([$0], [AC_PROG_CXXCPP])dnl +AC_BEFORE([$0], [AC_PROG_CXX])dnl +AC_REQUIRE([RTEMS_TOOL_PREFIX])dnl + +dnl Only accept g++ and c++ +dnl NOTE: This might be too restrictive for native compilation +AC_PATH_PROGS(CXX_FOR_TARGET, "$program_prefix"g++ "$program_prefix"c++) +test -z "$CXX_FOR_TARGET" \ + && AC_MSG_ERROR([no acceptable c++ found in \$PATH]) + +dnl backup +rtems_save_CXX=$CXX +rtems_save_CXXFLAGS=$CXXFLAGS + +dnl temporarily set CXX +CXX=$CXX_FOR_TARGET + +AC_PROG_CXX_WORKS +AC_PROG_CXX_GNU + +if test $ac_cv_prog_gxx = yes; then + GXX=yes +dnl Check whether -g works, even if CXXFLAGS is set, in case the package +dnl plays around with CXXFLAGS (such as to build both debugging and +dnl normal versions of a library), tasteless as that idea is. + ac_test_CXXFLAGS="${CXXFLAGS+set}" + ac_save_CXXFLAGS="$CXXFLAGS" + CXXFLAGS= + AC_PROG_CXX_G + if test "$ac_test_CXXFLAGS" = set; then + CXXFLAGS="$ac_save_CXXFLAGS" + elif test $ac_cv_prog_cxx_g = yes; then + CXXFLAGS="-g -O2" + else + CXXFLAGS="-O2" + fi +else + GXX= + test "${CXXFLAGS+set}" = set || CXXFLAGS="-g" +fi + +rtems_cv_prog_gxx=$ac_cv_prog_gxx +rtems_cv_prog_cxx_g=$ac_cv_prog_cxx_g +rtems_cv_prog_cxx_works=$ac_cv_prog_cxx_works +rtems_cv_prog_cxx_cross=$ac_cv_prog_cxx_cross + +CXX=$rtems_save_CXX +CXXFLAGS=$rtems_save_CXXFLAGS + +dnl restore initial values +unset ac_cv_prog_gxx +unset ac_cv_prog_cc_g +unset ac_cv_prog_cxx_works +unset ac_cv_prog_cxx_cross +]) + +AC_DEFUN(RTEMS_PROG_CXX_FOR_TARGET, +[ + RTEMS_PROG_CXX + if test "$rtems_cv_prog_cc_cross" != "$rtems_cv_prog_cxx_cross"; then + AC_MSG_ERROR([***] + [Inconsistency in compiler configuration:] + [Target C compiler and Target C++ compiler] + [must both either be cross compilers or native compilers] + [Hint: If building a posix bsp: LD_LIBRARY_PATH?] ) + fi +]) + +dnl +dnl $Id$ +dnl +dnl Set target tools +dnl +dnl 98/06/23 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl fixing cache/environment variable handling +dnl adding checks for cygwin/egcs '\\'-bug +dnl adding checks for ranlib/ar -s problem +dnl +dnl 98/02/12 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl + +AC_DEFUN(RTEMS_GCC_PRINT, +[ case $host_os in + *cygwin*) + dnl FIXME: Hack for cygwin/egcs reporting mixed '\\' and '/' + dnl Should be removed once cygwin/egcs reports '/' only + $1=`$CC_FOR_TARGET --print-prog-name=$2 | sed -e 's%\\\\%/%g' ` + ;; + *) + $1=`$CC_FOR_TARGET --print-prog-name=$2` + ;; + esac +]) + +AC_DEFUN(RTEMS_PATH_TOOL, +[ +AC_MSG_CHECKING([target's $2]) +AC_CACHE_VAL(ac_cv_path_$1,:) +AC_MSG_RESULT([$ac_cv_path_$1]) + +if test -n "$ac_cv_path_$1"; then + dnl retrieve the value from the cache + $1=$ac_cv_path_$1 +else + dnl the cache was not set + if test -z "[$]$1" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + RTEMS_GCC_PRINT($1,$2) + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + AC_MSG_CHECKING([whether environment variable $1 is an absolute path]) + case "[$]$1" in + /*) # valid + AC_MSG_RESULT("yes") + ;; + *) # invalid for AC_PATH_PROG + AC_MSG_RESULT("no") + AC_MSG_ERROR([***] + [Environment variable $1 should either] + [be unset (preferred) or contain an absolute path]) + ;; + esac + fi + + AC_PATH_PROG($1,"$program_prefix"$2,$3) +fi +]) + +AC_DEFUN(RTEMS_CANONICALIZE_TOOLS, +[AC_REQUIRE([RTEMS_PROG_CC])dnl + +dnl FIXME: What shall be done if these tools are not available? + RTEMS_PATH_TOOL(AR_FOR_TARGET,ar,no) + RTEMS_PATH_TOOL(AS_FOR_TARGET,as,no) + RTEMS_PATH_TOOL(LD_FOR_TARGET,ld,no) + RTEMS_PATH_TOOL(NM_FOR_TARGET,nm,no) + +dnl special treatment of ranlib + RTEMS_PATH_TOOL(RANLIB_FOR_TARGET,ranlib,no) + if test "$RANLIB_FOR_TARGET" = "no"; then + # ranlib wasn't found; check if ar -s is available + RTEMS_AR_FOR_TARGET_S + if test $rtems_cv_AR_FOR_TARGET_S = "yes" ; then + dnl override RANLIB_FOR_TARGET's cache + ac_cv_path_RANLIB_FOR_TARGET="$AR_FOR_TARGET -s" + RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET + else + AC_MSG_ERROR([***] + [Can't figure out how to build a library index] + [Neither ranlib nor ar -s seem to be available] ) + fi + fi + +dnl NOTE: These may not be available if not using gnutools + RTEMS_PATH_TOOL(OBJCOPY_FOR_TARGET,objcopy,no) + RTEMS_PATH_TOOL(SIZE_FOR_TARGET,size,no) + RTEMS_PATH_TOOL(STRIP_FOR_TARGET,strip,no) +]) + +dnl +dnl $Id$ +dnl + +AC_DEFUN(RTEMS_AR_FOR_TARGET_S, +[ +AC_CACHE_CHECK(whether $AR_FOR_TARGET -s works, +rtems_cv_AR_FOR_TARGET_S, +[ +cat > conftest.$ac_ext <&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + eval "enable_${ac_feature}=no" ;; + + -enable-* | --enable-*) + ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` + # Reject names that are not valid shell variable names. + if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then + { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + case "$ac_option" in + *=*) ;; + *) ac_optarg=yes ;; + esac + eval "enable_${ac_feature}='$ac_optarg'" ;; + + -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ + | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ + | --exec | --exe | --ex) + ac_prev=exec_prefix ;; + -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ + | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ + | --exec=* | --exe=* | --ex=*) + exec_prefix="$ac_optarg" ;; + + -gas | --gas | --ga | --g) + # Obsolete; use --with-gas. + with_gas=yes ;; + + -help | --help | --hel | --he) + # Omit some internal or obsolete options to make the list less imposing. + # This message is too long to be a string in the A/UX 3.1 sh. + cat << EOF +Usage: configure [options] [host] +Options: [defaults in brackets after descriptions] +Configuration: + --cache-file=FILE cache test results in FILE + --help print this message + --no-create do not create output files + --quiet, --silent do not print \`checking...' messages + --version print the version of autoconf that created configure +Directory and file names: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [same as prefix] + --bindir=DIR user executables in DIR [EPREFIX/bin] + --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] + --libexecdir=DIR program executables in DIR [EPREFIX/libexec] + --datadir=DIR read-only architecture-independent data in DIR + [PREFIX/share] + --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data in DIR + [PREFIX/com] + --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] + --libdir=DIR object code libraries in DIR [EPREFIX/lib] + --includedir=DIR C header files in DIR [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] + --infodir=DIR info documentation in DIR [PREFIX/info] + --mandir=DIR man documentation in DIR [PREFIX/man] + --srcdir=DIR find the sources in DIR [configure dir or ..] + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM + run sed PROGRAM on installed program names +EOF + cat << EOF +Host type: + --build=BUILD configure for building on BUILD [BUILD=HOST] + --host=HOST configure for HOST [guessed] + --target=TARGET configure for TARGET [TARGET=HOST] +Features and packages: + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] + --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) + --x-includes=DIR X include files are in DIR + --x-libraries=DIR X library files are in DIR +EOF + if test -n "$ac_help"; then + echo "--enable and --with options recognized:$ac_help" + fi + exit 0 ;; + + -host | --host | --hos | --ho) + ac_prev=host ;; + -host=* | --host=* | --hos=* | --ho=*) + host="$ac_optarg" ;; + + -includedir | --includedir | --includedi | --included | --include \ + | --includ | --inclu | --incl | --inc) + ac_prev=includedir ;; + -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ + | --includ=* | --inclu=* | --incl=* | --inc=*) + includedir="$ac_optarg" ;; + + -infodir | --infodir | --infodi | --infod | --info | --inf) + ac_prev=infodir ;; + -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) + infodir="$ac_optarg" ;; + + -libdir | --libdir | --libdi | --libd) + ac_prev=libdir ;; + -libdir=* | --libdir=* | --libdi=* | --libd=*) + libdir="$ac_optarg" ;; + + -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ + | --libexe | --libex | --libe) + ac_prev=libexecdir ;; + -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ + | --libexe=* | --libex=* | --libe=*) + libexecdir="$ac_optarg" ;; + + -localstatedir | --localstatedir | --localstatedi | --localstated \ + | --localstate | --localstat | --localsta | --localst \ + | --locals | --local | --loca | --loc | --lo) + ac_prev=localstatedir ;; + -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ + | --localstate=* | --localstat=* | --localsta=* | --localst=* \ + | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) + localstatedir="$ac_optarg" ;; + + -mandir | --mandir | --mandi | --mand | --man | --ma | --m) + ac_prev=mandir ;; + -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) + mandir="$ac_optarg" ;; + + -nfp | --nfp | --nf) + # Obsolete; use --without-fp. + with_fp=no ;; + + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c) + no_create=yes ;; + + -no-recursion | --no-recursion | --no-recursio | --no-recursi \ + | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) + no_recursion=yes ;; + + -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ + | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ + | --oldin | --oldi | --old | --ol | --o) + ac_prev=oldincludedir ;; + -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ + | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ + | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) + oldincludedir="$ac_optarg" ;; + + -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) + ac_prev=prefix ;; + -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) + prefix="$ac_optarg" ;; + + -program-prefix | --program-prefix | --program-prefi | --program-pref \ + | --program-pre | --program-pr | --program-p) + ac_prev=program_prefix ;; + -program-prefix=* | --program-prefix=* | --program-prefi=* \ + | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) + program_prefix="$ac_optarg" ;; + + -program-suffix | --program-suffix | --program-suffi | --program-suff \ + | --program-suf | --program-su | --program-s) + ac_prev=program_suffix ;; + -program-suffix=* | --program-suffix=* | --program-suffi=* \ + | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) + program_suffix="$ac_optarg" ;; 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+ + -target | --target | --targe | --targ | --tar | --ta | --t) + ac_prev=target ;; + -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) + target="$ac_optarg" ;; + + -v | -verbose | --verbose | --verbos | --verbo | --verb) + verbose=yes ;; + + -version | --version | --versio | --versi | --vers) + echo "configure generated by autoconf version 2.13" + exit 0 ;; + + -with-* | --with-*) + ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` + # Reject names that are not valid shell variable names. + if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then + { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } + fi + ac_package=`echo $ac_package| sed 's/-/_/g'` + case "$ac_option" in + *=*) ;; + *) ac_optarg=yes ;; + esac + eval "with_${ac_package}='$ac_optarg'" ;; + + -without-* | --without-*) + ac_package=`echo $ac_option|sed -e 's/-*without-//'` + # Reject names that are not valid shell variable names. + if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then + { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } + fi + ac_package=`echo $ac_package| sed 's/-/_/g'` + eval "with_${ac_package}=no" ;; + + --x) + # Obsolete; use --with-x. + with_x=yes ;; + + -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ + | --x-incl | --x-inc | --x-in | --x-i) + ac_prev=x_includes ;; + -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ + | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) + x_includes="$ac_optarg" ;; + + -x-libraries | --x-libraries | --x-librarie | --x-librari \ + | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) + ac_prev=x_libraries ;; + -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ + | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) + x_libraries="$ac_optarg" ;; + + -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } + ;; + + *) + if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then + echo "configure: warning: $ac_option: invalid host type" 1>&2 + fi + if test "x$nonopt" != xNONE; then + { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } + fi + nonopt="$ac_option" + ;; + + esac +done + +if test -n "$ac_prev"; then + { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } +fi + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +# File descriptor usage: +# 0 standard input +# 1 file creation +# 2 errors and warnings +# 3 some systems may open it to /dev/tty +# 4 used on the Kubota Titan +# 6 checking for... messages and results +# 5 compiler messages saved in config.log +if test "$silent" = yes; then + exec 6>/dev/null +else + exec 6>&1 +fi +exec 5>./config.log + +echo "\ +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. +" 1>&5 + +# Strip out --no-create and --no-recursion so they do not pile up. +# Also quote any args containing shell metacharacters. +ac_configure_args= +for ac_arg +do + case "$ac_arg" in + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c) ;; + -no-recursion | --no-recursion | --no-recursio | --no-recursi \ + | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) + ac_configure_args="$ac_configure_args '$ac_arg'" ;; + *) ac_configure_args="$ac_configure_args $ac_arg" ;; + esac +done + +# NLS nuisances. +# Only set these to C if already set. These must not be set unconditionally +# because not all systems understand e.g. LANG=C (notably SCO). +# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! +# Non-C LC_CTYPE values break the ctype check. +if test "${LANG+set}" = set; then LANG=C; export LANG; fi +if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi +if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi +if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -rf conftest* confdefs.h +# AIX cpp loses on an empty file, so make sure it contains at least a newline. +echo > confdefs.h + +# A filename unique to this package, relative to the directory that +# configure is in, which we can look for to find out if srcdir is correct. +ac_unique_file=cpuuse + +# Find the source files, if location was not specified. +if test -z "$srcdir"; then + ac_srcdir_defaulted=yes + # Try the directory containing this script, then its parent. + ac_prog=$0 + ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` + test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. + srcdir=$ac_confdir + if test ! -r $srcdir/$ac_unique_file; then + srcdir=.. + fi +else + ac_srcdir_defaulted=no +fi +if test ! -r $srcdir/$ac_unique_file; then + if test "$ac_srcdir_defaulted" = yes; then + { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } + else + { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } + fi +fi +srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` + +# Prefer explicitly selected file to automatically selected ones. +if test -z "$CONFIG_SITE"; then + if test "x$prefix" != xNONE; then + CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" + else + CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" + fi +fi +for ac_site_file in $CONFIG_SITE; do + if test -r "$ac_site_file"; then + echo "loading site script $ac_site_file" + . "$ac_site_file" + fi +done + +if test -r "$cache_file"; then + echo "loading cache $cache_file" + . $cache_file +else + echo "creating cache $cache_file" + > $cache_file +fi + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +ac_exeext= +ac_objext=o +if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then + # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. + if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then + ac_n= ac_c=' +' ac_t=' ' + else + ac_n=-n ac_c= ac_t= + fi +else + ac_n= ac_c='\c' ac_t= +fi + + +# Check whether --with-target-subdir or --without-target-subdir was given. +if test "${with_target_subdir+set}" = set; then + withval="$with_target_subdir" + TARGET_SUBDIR="$withval" +else + TARGET_SUBDIR="." +fi + + +RTEMS_TOPdir="../../../.."; + + +echo $ac_n "checking for RTEMS Version""... $ac_c" 1>&6 +echo "configure:559: checking for RTEMS Version" >&5 +if test -r "${srcdir}/${RTEMS_TOPdir}/VERSION"; then +RTEMS_VERSION=`grep Version ${srcdir}/${RTEMS_TOPdir}/VERSION | \ +sed -e 's%RTEMS[ ]*Version[ ]*\(.*\)[ ]*%\1%g'` +else +{ echo "configure: error: Unable to find ${RTEMS_TOPdir}/VERSION" 1>&2; exit 1; } +fi +if test -z "$RTEMS_VERSION"; then +{ echo "configure: error: Unable to determine version" 1>&2; exit 1; } +fi +echo "$ac_t""$RTEMS_VERSION" 1>&6 + +ac_aux_dir= +for ac_dir in ../../../.. $srcdir/../../../..; do + if test -f $ac_dir/install-sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f $ac_dir/install.sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + fi +done +if test -z "$ac_aux_dir"; then + { echo "configure: error: can not find install-sh or install.sh in ../../../.. $srcdir/../../../.." 1>&2; exit 1; } +fi +ac_config_guess=$ac_aux_dir/config.guess +ac_config_sub=$ac_aux_dir/config.sub +ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. + + + + +# Do some error checking and defaulting for the host and target type. +# The inputs are: +# configure --host=HOST --target=TARGET --build=BUILD NONOPT +# +# The rules are: +# 1. You are not allowed to specify --host, --target, and nonopt at the +# same time. +# 2. Host defaults to nonopt. +# 3. If nonopt is not specified, then host defaults to the current host, +# as determined by config.guess. +# 4. Target and build default to nonopt. +# 5. If nonopt is not specified, then target and build default to host. + +# The aliases save the names the user supplied, while $host etc. +# will get canonicalized. +case $host---$target---$nonopt in +NONE---*---* | *---NONE---* | *---*---NONE) ;; +*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; +esac + + +# Make sure we can run config.sub. +if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : +else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } +fi + +echo $ac_n "checking host system type""... $ac_c" 1>&6 +echo "configure:620: checking host system type" >&5 + +host_alias=$host +case "$host_alias" in +NONE) + case $nonopt in + NONE) + if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : + else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } + fi ;; + *) host_alias=$nonopt ;; + esac ;; +esac + +host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` +host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$host" 1>&6 + +echo $ac_n "checking target system type""... $ac_c" 1>&6 +echo "configure:641: checking target system type" >&5 + +target_alias=$target +case "$target_alias" in +NONE) + case $nonopt in + NONE) target_alias=$host_alias ;; + *) target_alias=$nonopt ;; + esac ;; +esac + +target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` +target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$target" 1>&6 + +echo $ac_n "checking build system type""... $ac_c" 1>&6 +echo "configure:659: checking build system type" >&5 + +build_alias=$build +case "$build_alias" in +NONE) + case $nonopt in + NONE) build_alias=$host_alias ;; + *) build_alias=$nonopt ;; + esac ;; +esac + +build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` +build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$build" 1>&6 + +test "$host_alias" != "$target_alias" && + test "$program_prefix$program_suffix$program_transform_name" = \ + NONENONEs,x,x, && + program_prefix=${target_alias}- + +echo $ac_n "checking rtems target cpu""... $ac_c" 1>&6 +echo "configure:682: checking rtems target cpu" >&5 +case "${target}" in + # hpux unix port should go here + i[3456]86-go32-rtems*) + RTEMS_CPU=i386 + ;; + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_CPU=unix + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_CPU=unix + ;; + no_cpu-*rtems*) + RTEMS_CPU=no_cpu + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_CPU=unix + ;; + *) + RTEMS_CPU=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'` + ;; +esac + +echo "$ac_t""$RTEMS_CPU" 1>&6 + + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# ./install, which can be erroneously created by make from ./install.sh. +echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 +echo "configure:720: checking for a BSD compatible install" >&5 +if test -z "$INSTALL"; then +if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" + for ac_dir in $PATH; do + # Account for people who put trailing slashes in PATH elements. + case "$ac_dir/" in + /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + if test -f $ac_dir/$ac_prog; then + if test $ac_prog = install && + grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + else + ac_cv_path_install="$ac_dir/$ac_prog -c" + break 2 + fi + fi + done + ;; + esac + done + IFS="$ac_save_IFS" + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL="$ac_cv_path_install" + else + # As a last resort, use the slow shell script. We don't cache a + # path for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the path is relative. + INSTALL="$ac_install_sh" + fi +fi +echo "$ac_t""$INSTALL" 1>&6 + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 +echo "configure:773: checking whether build environment is sane" >&5 +# Just in case +sleep 1 +echo timestamp > conftestfile +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "$*" != "X $srcdir/configure conftestfile" \ + && test "$*" != "X conftestfile $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + { echo "configure: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" 1>&2; exit 1; } + fi + + test "$2" = conftestfile + ) +then + # Ok. + : +else + { echo "configure: error: newly created file is older than distributed files! +Check your system clock" 1>&2; exit 1; } +fi +rm -f conftest* +echo "$ac_t""yes" 1>&6 +if test "$program_transform_name" = s,x,x,; then + program_transform_name= +else + # Double any \ or $. echo might interpret backslashes. + cat <<\EOF_SED > conftestsed +s,\\,\\\\,g; s,\$,$$,g +EOF_SED + program_transform_name="`echo $program_transform_name|sed -f conftestsed`" + rm -f conftestsed +fi +test "$program_prefix" != NONE && + program_transform_name="s,^,${program_prefix},; $program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" + +# sed with no file args requires a program. +test "$program_transform_name" = "" && program_transform_name="s,x,x," + +echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 +echo "configure:830: checking whether ${MAKE-make} sets \${MAKE}" >&5 +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftestmake <<\EOF +all: + @echo 'ac_maketemp="${MAKE}"' +EOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` +if test -n "$ac_maketemp"; then + eval ac_cv_prog_make_${ac_make}_set=yes +else + eval ac_cv_prog_make_${ac_make}_set=no +fi +rm -f conftestmake +fi +if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then + echo "$ac_t""yes" 1>&6 + SET_MAKE= +else + echo "$ac_t""no" 1>&6 + SET_MAKE="MAKE=${MAKE-make}" +fi + + +PACKAGE=rtems-c-src-tests-libtests + +VERSION=$RTEMS_VERSION + +if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then + { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } +fi + + + +missing_dir=`cd $ac_aux_dir && pwd` +echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 +echo "configure:869: checking for working aclocal" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (aclocal --version) < /dev/null > /dev/null 2>&1; then + ACLOCAL=aclocal + echo "$ac_t""found" 1>&6 +else + ACLOCAL="$missing_dir/missing aclocal" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 +echo "configure:882: checking for working autoconf" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoconf --version) < /dev/null > /dev/null 2>&1; then + AUTOCONF=autoconf + echo "$ac_t""found" 1>&6 +else + AUTOCONF="$missing_dir/missing autoconf" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working automake""... $ac_c" 1>&6 +echo "configure:895: checking for working automake" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (automake --version) < /dev/null > /dev/null 2>&1; then + AUTOMAKE=automake + echo "$ac_t""found" 1>&6 +else + AUTOMAKE="$missing_dir/missing automake" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 +echo "configure:908: checking for working autoheader" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoheader --version) < /dev/null > /dev/null 2>&1; then + AUTOHEADER=autoheader + echo "$ac_t""found" 1>&6 +else + AUTOHEADER="$missing_dir/missing autoheader" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 +echo "configure:921: checking for working makeinfo" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (makeinfo --version) < /dev/null > /dev/null 2>&1; then + MAKEINFO=makeinfo + echo "$ac_t""found" 1>&6 +else + MAKEINFO="$missing_dir/missing makeinfo" + echo "$ac_t""missing" 1>&6 +fi + + +echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 +echo "configure:935: checking whether to enable maintainer-specific portions of Makefiles" >&5 + # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. +if test "${enable_maintainer_mode+set}" = set; then + enableval="$enable_maintainer_mode" + USE_MAINTAINER_MODE=$enableval +else + USE_MAINTAINER_MODE=no +fi + + echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 + + +if test $USE_MAINTAINER_MODE = yes; then + MAINTAINER_MODE_TRUE= + MAINTAINER_MODE_FALSE='#' +else + MAINTAINER_MODE_TRUE='#' + MAINTAINER_MODE_FALSE= +fi + MAINT=$MAINTAINER_MODE_TRUE + + + +# Check whether --enable-rtems-inlines or --disable-rtems-inlines was given. +if test "${enable_rtems_inlines+set}" = set; then + enableval="$enable_rtems_inlines" + case "${enableval}" in + yes) RTEMS_USE_MACROS=no ;; + no) RTEMS_USE_MACROS=yes ;; + *) { echo "configure: error: bad value ${enableval} for disable-rtems-inlines option" 1>&2; exit 1; } ;; +esac +else + RTEMS_USE_MACROS=no +fi + + + +# Check whether --enable-cxx or --disable-cxx was given. +if test "${enable_cxx+set}" = set; then + enableval="$enable_cxx" + case "${enableval}" in + yes) RTEMS_HAS_CPLUSPLUS=yes ;; + no) RTEMS_HAS_CPLUSPLUS=no ;; + *) { echo "configure: error: bad value ${enableval} for enable-cxx option" 1>&2; exit 1; } ;; +esac +else + RTEMS_HAS_CPLUSPLUS=no +fi + + + +# Check whether --enable-gcc28 or --disable-gcc28 was given. +if test "${enable_gcc28+set}" = set; then + enableval="$enable_gcc28" + case "${enableval}" in + yes) RTEMS_USE_GCC272=no ;; + no) RTEMS_USE_GCC272=yes ;; + *) { echo "configure: error: bad value ${enableval} for gcc-28 option" 1>&2; exit 1; } ;; +esac +else + RTEMS_USE_GCC272=no +fi + + + +# Check whether --enable-libcdir or --disable-libcdir was given. +if test "${enable_libcdir+set}" = set; then + enableval="$enable_libcdir" + RTEMS_LIBC_DIR="${enableval}" ; \ +test -d ${enableval} || { echo "configure: error: "$enableval is not a directory" " 1>&2; exit 1; } +fi + + + +# Check whether --enable-bare-cpu-cflags or --disable-bare-cpu-cflags was given. +if test "${enable_bare_cpu_cflags+set}" = set; then + enableval="$enable_bare_cpu_cflags" + case "${enableval}" in + no) BARE_CPU_CFLAGS="" ;; + *) BARE_CPU_CFLAGS="${enableval}" ;; +esac +else + BARE_CPU_CFLAGS="" +fi + + +# Check whether --enable-bare-cpu-model or --disable-bare-cpu-model was given. +if test "${enable_bare_cpu_model+set}" = set; then + enableval="$enable_bare_cpu_model" + case "${enableval}" in + no) BARE_CPU_MODEL="" ;; + *) BARE_CPU_MODEL="${enableval}" ;; +esac +else + BARE_CPU_MODEL="" +fi + + + +echo $ac_n "checking for RTEMS_BSP""... $ac_c" 1>&6 +echo "configure:1035: checking for RTEMS_BSP" >&5 +if eval "test \"`echo '$''{'rtems_cv_RTEMS_BSP'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP"; + +fi +if test -z "$rtems_cv_RTEMS_BSP"; then + { echo "configure: error: Missing RTEMS_BSP" 1>&2; exit 1; } +fi +RTEMS_BSP="$rtems_cv_RTEMS_BSP" +echo "$ac_t""${RTEMS_BSP}" 1>&6 + + + + +# Is this a supported CPU? +echo $ac_n "checking if cpu $RTEMS_CPU is supported""... $ac_c" 1>&6 +echo "configure:1053: checking if cpu $RTEMS_CPU is supported" >&5 +if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$RTEMS_CPU"; then + echo "$ac_t""yes" 1>&6 +else + { echo "configure: error: no" 1>&2; exit 1; } +fi + + +RTEMS_HOST=$host_os +case "${target}" in + # hpux unix port should go here + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_HOST=Linux + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_HOST=FreeBSD + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_HOST=Solaris + ;; + *) + ;; +esac + + + + +if test "$TARGET_SUBDIR" = "." ; then +PROJECT_ROOT=$RTEMS_TOPdir/'$(top_builddir)'; +else +PROJECT_ROOT=../$RTEMS_TOPdir/'$(top_builddir)' +fi + + +RTEMS_ROOT=$RTEMS_TOPdir/'$(top_builddir)'/c/$RTEMS_BSP + + +INSTALL_CHANGE="\$(KSH) \$(PROJECT_ROOT)/tools/build/install-if-change" + + +PACKHEX="\$(PROJECT_ROOT)/tools/build/packhex" + + + + +if [ "${program_prefix}" = "NONE" ] ; then + if [ "${target}" = "${host}" ] ; then + program_prefix= + else + program_prefix=${target}- + fi +fi + + + + +for ac_prog in "$program_prefix"gcc "$program_prefix"cc +do +# Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1114: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_CC_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$CC_FOR_TARGET" in + /*) + ac_cv_path_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_CC_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + ;; +esac +fi +CC_FOR_TARGET="$ac_cv_path_CC_FOR_TARGET" +if test -n "$CC_FOR_TARGET"; then + echo "$ac_t""$CC_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +test -n "$CC_FOR_TARGET" && break +done + +test -z "$CC_FOR_TARGET" \ + && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } + +rtems_save_CC=$CC +rtems_save_CFLAGS=$CFLAGS + +CC=$CC_FOR_TARGET + +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 +echo "configure:1158: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +cat > conftest.$ac_ext << EOF + +#line 1169 "configure" +#include "confdefs.h" + +main(){return(0);} +EOF +if { (eval echo configure:1174: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + ac_cv_prog_cc_works=yes + # If we can't run a trivial program, we are probably using a cross compiler. + if (./conftest; exit) 2>/dev/null; then + ac_cv_prog_cc_cross=no + else + ac_cv_prog_cc_cross=yes + fi +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_prog_cc_works=no +fi +rm -fr conftest* +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 +if test $ac_cv_prog_cc_works = no; then + { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } +fi +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 +echo "configure:1200: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 +cross_compiling=$ac_cv_prog_cc_cross + +echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 +echo "configure:1205: checking whether we are using GNU C" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.c <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then + ac_cv_prog_gcc=yes +else + ac_cv_prog_gcc=no +fi +fi + +echo "$ac_t""$ac_cv_prog_gcc" 1>&6 + +if test $ac_cv_prog_gcc = yes; then + GCC=yes + ac_test_CFLAGS="${CFLAGS+set}" + ac_save_CFLAGS="$CFLAGS" + CFLAGS= + echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 +echo "configure:1229: checking whether ${CC-cc} accepts -g" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + echo 'void f(){}' > conftest.c +if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then + ac_cv_prog_cc_g=yes +else + ac_cv_prog_cc_g=no +fi +rm -f conftest* + +fi + +echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 + if test "$ac_test_CFLAGS" = set; then + CFLAGS="$ac_save_CFLAGS" + elif test $ac_cv_prog_cc_g = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-O2" + fi +else + GCC= + test "${CFLAGS+set}" = set || CFLAGS="-g" +fi + +rtems_cv_prog_gcc=$ac_cv_prog_gcc +rtems_cv_prog_cc_g=$ac_cv_prog_cc_g +rtems_cv_prog_cc_works=$ac_cv_prog_cc_works +rtems_cv_prog_cc_cross=$ac_cv_prog_cc_cross + +CC=$rtems_save_CC +CFLAGS=$rtems_save_CFLAGS + +unset ac_cv_prog_gcc +unset ac_cv_prog_cc_g +unset ac_cv_prog_cc_works +unset ac_cv_prog_cc_cross + + +echo $ac_n "checking whether $CC_FOR_TARGET accepts -specs""... $ac_c" 1>&6 +echo "configure:1271: checking whether $CC_FOR_TARGET accepts -specs" >&5 +if eval "test \"`echo '$''{'rtems_cv_gcc_specs'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +rtems_cv_gcc_specs=no +if test "$rtems_cv_prog_gcc" = "yes"; then + touch confspec + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} -specs confspec -c conftest.c 2>&1`";then + rtems_cv_gcc_specs=yes + fi +fi +rm -f confspec conftest* + +fi + +echo "$ac_t""$rtems_cv_gcc_specs" 1>&6 + + +echo $ac_n "checking whether $CC_FOR_TARGET accepts --pipe""... $ac_c" 1>&6 +echo "configure:1292: checking whether $CC_FOR_TARGET accepts --pipe" >&5 +if eval "test \"`echo '$''{'rtems_cv_gcc_pipe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +rtems_cv_gcc_pipe=no +if test "$rtems_cv_prog_gcc" = "yes"; then +case "$host_os" in + cygwin*) + ;; + *) + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} --pipe -c conftest.c 2>&1`";then + rtems_cv_gcc_pipe=yes + fi + rm -f conftest* + ;; +esac +fi + +fi + +echo "$ac_t""$rtems_cv_gcc_pipe" 1>&6 + +if test "$RTEMS_USE_GCC272" != "yes" ; then + if test "$rtems_cv_gcc_specs" = "no"; then + echo "configure: warning: *** disabling --enable-gcc28" 1>&2 + RTEMS_USE_GCC272=yes + fi +fi +test "$rtems_cv_gcc_pipe" = "yes" && CC_FOR_TARGET="$CC_FOR_TARGET --pipe" + +case $host_os in +*cygwin*) GCCSED="| sed 's%\\\\%/%g'" ;; +*) ;; +esac + + + +if test "$RTEMS_HAS_CPLUSPLUS" = "yes"; then + + + +for ac_prog in "$program_prefix"g++ "$program_prefix"c++ +do +# Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1340: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_CXX_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$CXX_FOR_TARGET" in + /*) + ac_cv_path_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_CXX_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + ;; +esac +fi +CXX_FOR_TARGET="$ac_cv_path_CXX_FOR_TARGET" +if test -n "$CXX_FOR_TARGET"; then + echo "$ac_t""$CXX_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +test -n "$CXX_FOR_TARGET" && break +done + +test -z "$CXX_FOR_TARGET" \ + && { echo "configure: error: no acceptable c++ found in \$PATH" 1>&2; exit 1; } + +rtems_save_CXX=$CXX +rtems_save_CXXFLAGS=$CXXFLAGS + +CXX=$CXX_FOR_TARGET + +echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6 +echo "configure:1384: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5 + +ac_ext=C +# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cxx_cross + +cat > conftest.$ac_ext << EOF + +#line 1395 "configure" +#include "confdefs.h" + +int main(){return(0);} +EOF +if { (eval echo configure:1400: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + ac_cv_prog_cxx_works=yes + # If we can't run a trivial program, we are probably using a cross compiler. + if (./conftest; exit) 2>/dev/null; then + ac_cv_prog_cxx_cross=no + else + ac_cv_prog_cxx_cross=yes + fi +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_prog_cxx_works=no +fi +rm -fr conftest* +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6 +if test $ac_cv_prog_cxx_works = no; then + { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; } +fi +echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 +echo "configure:1426: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6 +cross_compiling=$ac_cv_prog_cxx_cross + +echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6 +echo "configure:1431: checking whether we are using GNU C++" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.C <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then + ac_cv_prog_gxx=yes +else + ac_cv_prog_gxx=no +fi +fi + +echo "$ac_t""$ac_cv_prog_gxx" 1>&6 + +if test $ac_cv_prog_gxx = yes; then + GXX=yes + ac_test_CXXFLAGS="${CXXFLAGS+set}" + ac_save_CXXFLAGS="$CXXFLAGS" + CXXFLAGS= + echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6 +echo "configure:1455: checking whether ${CXX-g++} accepts -g" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + echo 'void f(){}' > conftest.cc +if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then + ac_cv_prog_cxx_g=yes +else + ac_cv_prog_cxx_g=no +fi +rm -f conftest* + +fi + +echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6 + if test "$ac_test_CXXFLAGS" = set; then + CXXFLAGS="$ac_save_CXXFLAGS" + elif test $ac_cv_prog_cxx_g = yes; then + CXXFLAGS="-g -O2" + else + CXXFLAGS="-O2" + fi +else + GXX= + test "${CXXFLAGS+set}" = set || CXXFLAGS="-g" +fi + +rtems_cv_prog_gxx=$ac_cv_prog_gxx +rtems_cv_prog_cxx_g=$ac_cv_prog_cxx_g +rtems_cv_prog_cxx_works=$ac_cv_prog_cxx_works +rtems_cv_prog_cxx_cross=$ac_cv_prog_cxx_cross + +CXX=$rtems_save_CXX +CXXFLAGS=$rtems_save_CXXFLAGS + +unset ac_cv_prog_gxx +unset ac_cv_prog_cc_g +unset ac_cv_prog_cxx_works +unset ac_cv_prog_cxx_cross + + if test "$rtems_cv_prog_cc_cross" != "$rtems_cv_prog_cxx_cross"; then + { echo "configure: error: *** + Inconsistency in compiler configuration: + Target C compiler and Target C++ compiler + must both either be cross compilers or native compilers + Hint: If building a posix bsp: LD_LIBRARY_PATH? " 1>&2; exit 1; } + fi + +fi + + + +echo $ac_n "checking target's ar""... $ac_c" 1>&6 +echo "configure:1508: checking target's ar" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_AR_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_AR_FOR_TARGET"; then + AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET +else + if test -z "$AR_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar | sed -e 's%\\\\%/%g' ` + ;; + *) + AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable AR_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1541: checking whether environment variable AR_FOR_TARGET is an absolute path" >&5 + case "$AR_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable AR_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"ar", so it can be a program name with args. +set dummy "$program_prefix"ar; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1558: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$AR_FOR_TARGET" in + /*) + ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_AR_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET="no" + ;; +esac +fi +AR_FOR_TARGET="$ac_cv_path_AR_FOR_TARGET" +if test -n "$AR_FOR_TARGET"; then + echo "$ac_t""$AR_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's as""... $ac_c" 1>&6 +echo "configure:1595: checking target's as" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_AS_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_AS_FOR_TARGET"; then + AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET +else + if test -z "$AS_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as | sed -e 's%\\\\%/%g' ` + ;; + *) + AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable AS_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1628: checking whether environment variable AS_FOR_TARGET is an absolute path" >&5 + case "$AS_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable AS_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"as", so it can be a program name with args. +set dummy "$program_prefix"as; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1645: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$AS_FOR_TARGET" in + /*) + ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_AS_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET="no" + ;; +esac +fi +AS_FOR_TARGET="$ac_cv_path_AS_FOR_TARGET" +if test -n "$AS_FOR_TARGET"; then + echo "$ac_t""$AS_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's ld""... $ac_c" 1>&6 +echo "configure:1682: checking target's ld" >&5 +if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_LD_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_LD_FOR_TARGET"; then + LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET +else + if test -z "$LD_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld | sed -e 's%\\\\%/%g' ` + ;; + *) + LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable LD_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1715: checking whether environment variable LD_FOR_TARGET is an absolute path" >&5 + case "$LD_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable LD_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"ld", so it can be a program name with args. +set dummy "$program_prefix"ld; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1732: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$LD_FOR_TARGET" in + /*) + ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_LD_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET="no" + ;; +esac +fi +LD_FOR_TARGET="$ac_cv_path_LD_FOR_TARGET" +if test -n "$LD_FOR_TARGET"; then + echo "$ac_t""$LD_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's nm""... $ac_c" 1>&6 +echo "configure:1769: checking target's nm" >&5 +if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_NM_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_NM_FOR_TARGET"; then + NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET +else + if test -z "$NM_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm | sed -e 's%\\\\%/%g' ` + ;; + *) + NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable NM_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1802: checking whether environment variable NM_FOR_TARGET is an absolute path" >&5 + case "$NM_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable NM_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"nm", so it can be a program name with args. +set dummy "$program_prefix"nm; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1819: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$NM_FOR_TARGET" in + /*) + ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_NM_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET="no" + ;; +esac +fi +NM_FOR_TARGET="$ac_cv_path_NM_FOR_TARGET" +if test -n "$NM_FOR_TARGET"; then + echo "$ac_t""$NM_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + + +echo $ac_n "checking target's ranlib""... $ac_c" 1>&6 +echo "configure:1857: checking target's ranlib" >&5 +if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_RANLIB_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_RANLIB_FOR_TARGET"; then + RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET +else + if test -z "$RANLIB_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib | sed -e 's%\\\\%/%g' ` + ;; + *) + RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable RANLIB_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1890: checking whether environment variable RANLIB_FOR_TARGET is an absolute path" >&5 + case "$RANLIB_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable RANLIB_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"ranlib", so it can be a program name with args. +set dummy "$program_prefix"ranlib; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1907: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$RANLIB_FOR_TARGET" in + /*) + ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_RANLIB_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET="no" + ;; +esac +fi +RANLIB_FOR_TARGET="$ac_cv_path_RANLIB_FOR_TARGET" +if test -n "$RANLIB_FOR_TARGET"; then + echo "$ac_t""$RANLIB_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + if test "$RANLIB_FOR_TARGET" = "no"; then + # ranlib wasn't found; check if ar -s is available + +echo $ac_n "checking whether $AR_FOR_TARGET -s works""... $ac_c" 1>&6 +echo "configure:1946: checking whether $AR_FOR_TARGET -s works" >&5 +if eval "test \"`echo '$''{'rtems_cv_AR_FOR_TARGET_S'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +cat > conftest.$ac_ext <&5; (eval $ac_try) 2>&5; }; } \ + && { ac_try='$AR_FOR_TARGET -sr conftest.a conftest.o'; { (eval echo configure:1956: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \ + && test -s conftest.a ; \ +then + rtems_cv_AR_FOR_TARGET_S="yes" +else + rtems_cv_AR_FOR_TARGET_S="no" +fi + rm -f conftest* + +fi + +echo "$ac_t""$rtems_cv_AR_FOR_TARGET_S" 1>&6 + + if test $rtems_cv_AR_FOR_TARGET_S = "yes" ; then + ac_cv_path_RANLIB_FOR_TARGET="$AR_FOR_TARGET -s" + RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET + else + { echo "configure: error: *** + Can't figure out how to build a library index + Neither ranlib nor ar -s seem to be available " 1>&2; exit 1; } + fi + fi + + +echo $ac_n "checking target's objcopy""... $ac_c" 1>&6 +echo "configure:1981: checking target's objcopy" >&5 +if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_OBJCOPY_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_OBJCOPY_FOR_TARGET"; then + OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET +else + if test -z "$OBJCOPY_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + OBJCOPY_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=objcopy | sed -e 's%\\\\%/%g' ` + ;; + *) + OBJCOPY_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=objcopy` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:2014: checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path" >&5 + case "$OBJCOPY_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable OBJCOPY_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"objcopy", so it can be a program name with args. +set dummy "$program_prefix"objcopy; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:2031: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$OBJCOPY_FOR_TARGET" in + /*) + ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_OBJCOPY_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET="no" + ;; +esac +fi +OBJCOPY_FOR_TARGET="$ac_cv_path_OBJCOPY_FOR_TARGET" +if test -n "$OBJCOPY_FOR_TARGET"; then + echo "$ac_t""$OBJCOPY_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's size""... $ac_c" 1>&6 +echo "configure:2068: checking target's size" >&5 +if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_SIZE_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_SIZE_FOR_TARGET"; then + SIZE_FOR_TARGET=$ac_cv_path_SIZE_FOR_TARGET +else + if test -z "$SIZE_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + SIZE_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=size | sed -e 's%\\\\%/%g' ` + ;; + *) + SIZE_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=size` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable SIZE_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:2101: checking whether environment variable SIZE_FOR_TARGET is an absolute path" >&5 + case "$SIZE_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable SIZE_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"size", so it can be a program name with args. +set dummy "$program_prefix"size; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:2118: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$SIZE_FOR_TARGET" in + /*) + ac_cv_path_SIZE_FOR_TARGET="$SIZE_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_SIZE_FOR_TARGET="$SIZE_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_SIZE_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_SIZE_FOR_TARGET" && ac_cv_path_SIZE_FOR_TARGET="no" + ;; +esac +fi +SIZE_FOR_TARGET="$ac_cv_path_SIZE_FOR_TARGET" +if test -n "$SIZE_FOR_TARGET"; then + echo "$ac_t""$SIZE_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's strip""... $ac_c" 1>&6 +echo "configure:2155: checking target's strip" >&5 +if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_STRIP_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_STRIP_FOR_TARGET"; then + STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET +else + if test -z "$STRIP_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + STRIP_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=strip | sed -e 's%\\\\%/%g' ` + ;; + *) + STRIP_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=strip` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable STRIP_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:2188: checking whether environment variable STRIP_FOR_TARGET is an absolute path" >&5 + case "$STRIP_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable STRIP_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"strip", so it can be a program name with args. +set dummy "$program_prefix"strip; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:2205: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$STRIP_FOR_TARGET" in + /*) + ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_STRIP_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET="no" + ;; +esac +fi +STRIP_FOR_TARGET="$ac_cv_path_STRIP_FOR_TARGET" +if test -n "$STRIP_FOR_TARGET"; then + echo "$ac_t""$STRIP_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + + +echo $ac_n "checking for make/custom/$RTEMS_BSP.cfg""... $ac_c" 1>&6 +echo "configure:2243: checking for make/custom/$RTEMS_BSP.cfg" >&5 +if test -r "$srcdir/$RTEMS_TOPdir/make/custom/$RTEMS_BSP.cfg"; then + echo "$ac_t""yes" 1>&6 +else + { echo "configure: error: no" 1>&2; exit 1; } +fi + +echo $ac_n "checking whether to build rtems++""... $ac_c" 1>&6 +echo "configure:2251: checking whether to build rtems++" >&5 +if eval "test \"`echo '$''{'rtems_cv_HAS_CPLUSPLUS'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test "$RTEMS_HAS_CPLUSPLUS" = "yes"; then + if test -n "$CXX_FOR_TARGET"; then + rtems_cv_HAS_CPLUSPLUS="yes" + else + rtems_cv_HAS_CPLUSPLUS="no" + fi + else + rtems_cv_HAS_CPLUSPLUS="no" + fi +fi + +echo "$ac_t""$rtems_cv_HAS_CPLUSPLUS" 1>&6 +HAS_CPLUSPLUS="$rtems_cv_HAS_CPLUSPLUS"; + + + + + + + +if test "$HAS_CPLUSPLUS" = "yes"; then + HAS_CXX_TRUE= + HAS_CXX_FALSE='#' +else + HAS_CXX_TRUE='#' + HAS_CXX_FALSE= +fi + +# Try to explicitly list a Makefile here +trap '' 1 2 15 +cat > confcache <<\EOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +EOF +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, don't put newlines in cache variables' values. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +(set) 2>&1 | + case `(ac_space=' '; set | grep ac_space) 2>&1` in + *ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote substitution + # turns \\\\ into \\, and sed turns \\ into \). + sed -n \ + -e "s/'/'\\\\''/g" \ + -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' + ;; + esac >> confcache +if cmp -s $cache_file confcache; then + : +else + if test -w $cache_file; then + echo "updating cache $cache_file" + cat confcache > $cache_file + else + echo "not updating unwritable cache $cache_file" + fi +fi +rm -f confcache + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# Any assignment to VPATH causes Sun make to only execute +# the first set of double-colon rules, so remove it if not needed. +# If there is a colon in the path, we need to keep it. +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' +fi + +trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 + +# Transform confdefs.h into DEFS. +# Protect against shell expansion while executing Makefile rules. +# Protect against Makefile macro expansion. +cat > conftest.defs <<\EOF +s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g +s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g +s%\[%\\&%g +s%\]%\\&%g +s%\$%$$%g +EOF +DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` +rm -f conftest.defs + + +# Without the "./", some shells look in PATH for config.status. +: ${CONFIG_STATUS=./config.status} + +echo creating $CONFIG_STATUS +rm -f $CONFIG_STATUS +cat > $CONFIG_STATUS </dev/null | sed 1q`: +# +# $0 $ac_configure_args +# +# Compiler output produced by configure, useful for debugging +# configure, is in ./config.log if it exists. + +ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" +for ac_option +do + case "\$ac_option" in + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" + exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; + -version | --version | --versio | --versi | --vers | --ver | --ve | --v) + echo "$CONFIG_STATUS generated by autoconf version 2.13" + exit 0 ;; + -help | --help | --hel | --he | --h) + echo "\$ac_cs_usage"; exit 0 ;; + *) echo "\$ac_cs_usage"; exit 1 ;; + esac +done + +ac_given_srcdir=$srcdir +ac_given_INSTALL="$INSTALL" + +trap 'rm -fr `echo "Makefile +cpuuse/Makefile +malloctest/Makefile +monitor/Makefile +rtems++/Makefile +rtmonuse/Makefile +stackchk/Makefile +termios/Makefile +" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 +EOF +cat >> $CONFIG_STATUS < conftest.subs <<\\CEOF +$ac_vpsub +$extrasub +s%@SHELL@%$SHELL%g +s%@CFLAGS@%$CFLAGS%g +s%@CPPFLAGS@%$CPPFLAGS%g +s%@CXXFLAGS@%$CXXFLAGS%g +s%@FFLAGS@%$FFLAGS%g +s%@DEFS@%$DEFS%g +s%@LDFLAGS@%$LDFLAGS%g +s%@LIBS@%$LIBS%g +s%@exec_prefix@%$exec_prefix%g +s%@prefix@%$prefix%g +s%@program_transform_name@%$program_transform_name%g +s%@bindir@%$bindir%g +s%@sbindir@%$sbindir%g +s%@libexecdir@%$libexecdir%g +s%@datadir@%$datadir%g +s%@sysconfdir@%$sysconfdir%g +s%@sharedstatedir@%$sharedstatedir%g +s%@localstatedir@%$localstatedir%g +s%@libdir@%$libdir%g +s%@includedir@%$includedir%g +s%@oldincludedir@%$oldincludedir%g +s%@infodir@%$infodir%g +s%@mandir@%$mandir%g +s%@RTEMS_TOPdir@%$RTEMS_TOPdir%g +s%@host@%$host%g +s%@host_alias@%$host_alias%g +s%@host_cpu@%$host_cpu%g +s%@host_vendor@%$host_vendor%g +s%@host_os@%$host_os%g +s%@target@%$target%g +s%@target_alias@%$target_alias%g +s%@target_cpu@%$target_cpu%g +s%@target_vendor@%$target_vendor%g +s%@target_os@%$target_os%g +s%@build@%$build%g +s%@build_alias@%$build_alias%g +s%@build_cpu@%$build_cpu%g +s%@build_vendor@%$build_vendor%g +s%@build_os@%$build_os%g +s%@RTEMS_CPU@%$RTEMS_CPU%g +s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g +s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g +s%@INSTALL_DATA@%$INSTALL_DATA%g +s%@PACKAGE@%$PACKAGE%g +s%@VERSION@%$VERSION%g +s%@ACLOCAL@%$ACLOCAL%g +s%@AUTOCONF@%$AUTOCONF%g +s%@AUTOMAKE@%$AUTOMAKE%g +s%@AUTOHEADER@%$AUTOHEADER%g +s%@MAKEINFO@%$MAKEINFO%g +s%@SET_MAKE@%$SET_MAKE%g +s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g +s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g +s%@MAINT@%$MAINT%g +s%@RTEMS_USE_MACROS@%$RTEMS_USE_MACROS%g +s%@RTEMS_LIBC_DIR@%$RTEMS_LIBC_DIR%g +s%@RTEMS_BSP@%$RTEMS_BSP%g +s%@RTEMS_HOST@%$RTEMS_HOST%g +s%@PROJECT_ROOT@%$PROJECT_ROOT%g +s%@RTEMS_ROOT@%$RTEMS_ROOT%g +s%@INSTALL_CHANGE@%$INSTALL_CHANGE%g +s%@PACKHEX@%$PACKHEX%g +s%@CC_FOR_TARGET@%$CC_FOR_TARGET%g +s%@GCCSED@%$GCCSED%g +s%@CXX_FOR_TARGET@%$CXX_FOR_TARGET%g +s%@AR_FOR_TARGET@%$AR_FOR_TARGET%g +s%@AS_FOR_TARGET@%$AS_FOR_TARGET%g +s%@LD_FOR_TARGET@%$LD_FOR_TARGET%g +s%@NM_FOR_TARGET@%$NM_FOR_TARGET%g +s%@RANLIB_FOR_TARGET@%$RANLIB_FOR_TARGET%g +s%@OBJCOPY_FOR_TARGET@%$OBJCOPY_FOR_TARGET%g +s%@SIZE_FOR_TARGET@%$SIZE_FOR_TARGET%g +s%@STRIP_FOR_TARGET@%$STRIP_FOR_TARGET%g +s%@HAS_CPLUSPLUS@%$HAS_CPLUSPLUS%g +s%@BARE_CPU_CFLAGS@%$BARE_CPU_CFLAGS%g +s%@BARE_CPU_MODEL@%$BARE_CPU_MODEL%g +s%@HAS_CXX_TRUE@%$HAS_CXX_TRUE%g +s%@HAS_CXX_FALSE@%$HAS_CXX_FALSE%g + +CEOF +EOF + +cat >> $CONFIG_STATUS <<\EOF + +# Split the substitutions into bite-sized pieces for seds with +# small command number limits, like on Digital OSF/1 and HP-UX. +ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. +ac_file=1 # Number of current file. +ac_beg=1 # First line for current file. +ac_end=$ac_max_sed_cmds # Line after last line for current file. +ac_more_lines=: +ac_sed_cmds="" +while $ac_more_lines; do + if test $ac_beg -gt 1; then + sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file + else + sed "${ac_end}q" conftest.subs > conftest.s$ac_file + fi + if test ! -s conftest.s$ac_file; then + ac_more_lines=false + rm -f conftest.s$ac_file + else + if test -z "$ac_sed_cmds"; then + ac_sed_cmds="sed -f conftest.s$ac_file" + else + ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" + fi + ac_file=`expr $ac_file + 1` + ac_beg=$ac_end + ac_end=`expr $ac_end + $ac_max_sed_cmds` + fi +done +if test -z "$ac_sed_cmds"; then + ac_sed_cmds=cat +fi +EOF + +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF +for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case "$ac_file" in + *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` + ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + *) ac_file_in="${ac_file}.in" ;; + esac + + # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. + + # Remove last slash and all that follows it. Not all systems have dirname. + ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + # The file is in a subdirectory. + test ! -d "$ac_dir" && mkdir "$ac_dir" + ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" + # A "../" for each directory in $ac_dir_suffix. + ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` + else + ac_dir_suffix= ac_dots= + fi + + case "$ac_given_srcdir" in + .) srcdir=. + if test -z "$ac_dots"; then top_srcdir=. + else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; + /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; + *) # Relative path. + srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" + top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + + case "$ac_given_INSTALL" in + [/$]*) INSTALL="$ac_given_INSTALL" ;; + *) INSTALL="$ac_dots$ac_given_INSTALL" ;; + esac + + echo creating "$ac_file" + rm -f "$ac_file" + configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." + case "$ac_file" in + *Makefile*) ac_comsub="1i\\ +# $configure_input" ;; + *) ac_comsub= ;; + esac + + ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` + sed -e "$ac_comsub +s%@configure_input@%$configure_input%g +s%@srcdir@%$srcdir%g +s%@top_srcdir@%$top_srcdir%g +s%@INSTALL@%$INSTALL%g +" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file +fi; done +rm -f conftest.s* + +EOF +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF + +exit 0 +EOF +chmod +x $CONFIG_STATUS +rm -fr confdefs* $ac_clean_files +test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 + diff --git a/c/src/tests/libtests/configure.in b/c/src/tests/libtests/configure.in new file mode 100644 index 0000000000..ff69752e10 --- /dev/null +++ b/c/src/tests/libtests/configure.in @@ -0,0 +1,53 @@ +dnl Process this file with autoconf to produce a configure script. +dnl +dnl $Id$ + +AC_PREREQ(2.13) +AC_INIT(cpuuse) +RTEMS_TOP(../../../..) +AC_CONFIG_AUX_DIR(../../../..) + +RTEMS_CANONICAL_TARGET_CPU + +AM_INIT_AUTOMAKE(rtems-c-src-tests-libtests,$RTEMS_VERSION,no) +AM_MAINTAINER_MODE + +RTEMS_ENABLE_INLINES +RTEMS_ENABLE_CXX +RTEMS_ENABLE_GCC28 +RTEMS_ENABLE_LIBCDIR +RTEMS_ENABLE_BARE + +RTEMS_ENV_RTEMSBSP +RTEMS_CHECK_CPU +RTEMS_CANONICAL_HOST + +RTEMS_PROJECT_ROOT + +RTEMS_PROG_CC_FOR_TARGET + +if test "$RTEMS_HAS_CPLUSPLUS" = "yes"; then + RTEMS_PROG_CXX_FOR_TARGET +fi + +RTEMS_CANONICALIZE_TOOLS + +RTEMS_CHECK_CUSTOM_BSP(RTEMS_BSP) +RTEMS_CHECK_CXX(RTEMS_BSP) + +AC_SUBST(BARE_CPU_CFLAGS) +AC_SUBST(BARE_CPU_MODEL) + +AM_CONDITIONAL(HAS_CXX,test "$HAS_CPLUSPLUS" = "yes") + +# Try to explicitly list a Makefile here +AC_OUTPUT( +Makefile +cpuuse/Makefile +malloctest/Makefile +monitor/Makefile +rtems++/Makefile +rtmonuse/Makefile +stackchk/Makefile +termios/Makefile +) diff --git a/c/src/tests/mptests/Makefile.am b/c/src/tests/mptests/Makefile.am new file mode 100644 index 0000000000..3d4d5e8e98 --- /dev/null +++ b/c/src/tests/mptests/Makefile.am @@ -0,0 +1,23 @@ +# +# $Id$ +# + +AUTOMAKE_OPTIONS = foreign 1.4 +ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal + +project_bspdir=$(PROJECT_ROOT)/@RTEMS_BSP@ + +PREINSTALLDIRS = \ + $(project_bspdir)/tests/screens/mptests \ + $(project_bspdir)/tests/screens/mptests/node1 \ + $(project_bspdir)/tests/screens/mptests/node2 +$(PREINSTALLDIRS): + @$(mkinstalldirs) $@ + +all-local: $(PREINSTALLDIRS) + +SUBDIRS = . mp01 mp02 mp03 mp04 mp05 mp06 mp07 mp08 mp09 mp10 mp11 mp12 mp13 \ + mp14 + +include $(top_srcdir)/../../../../automake/subdirs.am +include $(top_srcdir)/../../../../automake/local.am diff --git a/c/src/tests/mptests/aclocal.m4 b/c/src/tests/mptests/aclocal.m4 new file mode 100644 index 0000000000..880ffa519b --- /dev/null +++ b/c/src/tests/mptests/aclocal.m4 @@ -0,0 +1,711 @@ +dnl aclocal.m4 generated automatically by aclocal 1.4 + +dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl This program is distributed in the hope that it will be useful, +dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without +dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A +dnl PARTICULAR PURPOSE. + +dnl $Id$ + +dnl +dnl RTEMS_TOP($1) +dnl +dnl $1 .. relative path from this configure.in to the toplevel configure.in +dnl +AC_DEFUN(RTEMS_TOP, +[dnl +AC_ARG_WITH(target-subdir, +[ --with-target-subdir=DIR], +TARGET_SUBDIR="$withval", +TARGET_SUBDIR=".") + +RTEMS_TOPdir="$1"; +AC_SUBST(RTEMS_TOPdir) + +dnl Determine RTEMS Version string from the VERSION file +dnl Hopefully, Joel never changes its format ;- +AC_MSG_CHECKING([for RTEMS Version]) +if test -r "${srcdir}/${RTEMS_TOPdir}/VERSION"; then +changequote(,)dnl +RTEMS_VERSION=`grep Version ${srcdir}/${RTEMS_TOPdir}/VERSION | \ +sed -e 's%RTEMS[ ]*Version[ ]*\(.*\)[ ]*%\1%g'` +changequote([,])dnl +else +AC_MSG_ERROR(Unable to find ${RTEMS_TOPdir}/VERSION) +fi +if test -z "$RTEMS_VERSION"; then +AC_MSG_ERROR(Unable to determine version) +fi +AC_MSG_RESULT($RTEMS_VERSION) +])dnl + +dnl +dnl $Id$ +dnl + +dnl canonicalize target cpu +dnl NOTE: Most rtems targets do not fullfil autoconf's +dnl target naming conventions "processor-vendor-os" +dnl Therefore autoconf's AC_CANONICAL_TARGET will fail for them +dnl and we have to fix it for rtems ourselves + +AC_DEFUN(RTEMS_CANONICAL_TARGET_CPU, +[ +AC_CANONICAL_SYSTEM +AC_MSG_CHECKING(rtems target cpu) +changequote(,)dnl +case "${target}" in + # hpux unix port should go here + i[3456]86-go32-rtems*) + RTEMS_CPU=i386 + ;; + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_CPU=unix + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_CPU=unix + ;; + no_cpu-*rtems*) + RTEMS_CPU=no_cpu + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_CPU=unix + ;; + *) + RTEMS_CPU=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'` + ;; +esac +changequote([,])dnl +AC_SUBST(RTEMS_CPU) +AC_MSG_RESULT($RTEMS_CPU) +]) + +# Do all the work for Automake. This macro actually does too much -- +# some checks are only needed if your package does certain things. +# But this isn't really a big deal. + +# serial 1 + +dnl Usage: +dnl AM_INIT_AUTOMAKE(package,version, [no-define]) + +AC_DEFUN(AM_INIT_AUTOMAKE, +[AC_REQUIRE([AC_PROG_INSTALL]) +PACKAGE=[$1] +AC_SUBST(PACKAGE) +VERSION=[$2] +AC_SUBST(VERSION) +dnl test to see if srcdir already configured +if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then + AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) +fi +ifelse([$3],, +AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) +AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])) +AC_REQUIRE([AM_SANITY_CHECK]) +AC_REQUIRE([AC_ARG_PROGRAM]) +dnl FIXME This is truly gross. +missing_dir=`cd $ac_aux_dir && pwd` +AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir) +AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir) +AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir) +AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir) +AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir) +AC_REQUIRE([AC_PROG_MAKE_SET])]) + +# +# Check to make sure that the build environment is sane. +# + +AC_DEFUN(AM_SANITY_CHECK, +[AC_MSG_CHECKING([whether build environment is sane]) +# Just in case +sleep 1 +echo timestamp > conftestfile +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` + if test "[$]*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "[$]*" != "X $srcdir/configure conftestfile" \ + && test "[$]*" != "X conftestfile $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken +alias in your environment]) + fi + + test "[$]2" = conftestfile + ) +then + # Ok. + : +else + AC_MSG_ERROR([newly created file is older than distributed files! +Check your system clock]) +fi +rm -f conftest* +AC_MSG_RESULT(yes)]) + +dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY) +dnl The program must properly implement --version. +AC_DEFUN(AM_MISSING_PROG, +[AC_MSG_CHECKING(for working $2) +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if ($2 --version) < /dev/null > /dev/null 2>&1; then + $1=$2 + AC_MSG_RESULT(found) +else + $1="$3/missing $2" + AC_MSG_RESULT(missing) +fi +AC_SUBST($1)]) + +# Add --enable-maintainer-mode option to configure. +# From Jim Meyering + +# serial 1 + +AC_DEFUN(AM_MAINTAINER_MODE, +[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) + dnl maintainer-mode is disabled by default + AC_ARG_ENABLE(maintainer-mode, +[ --enable-maintainer-mode enable make rules and dependencies not useful + (and sometimes confusing) to the casual installer], + USE_MAINTAINER_MODE=$enableval, + USE_MAINTAINER_MODE=no) + AC_MSG_RESULT($USE_MAINTAINER_MODE) + AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes) + MAINT=$MAINTAINER_MODE_TRUE + AC_SUBST(MAINT)dnl +] +) + +# Define a conditional. + +AC_DEFUN(AM_CONDITIONAL, +[AC_SUBST($1_TRUE) +AC_SUBST($1_FALSE) +if $2; then + $1_TRUE= + $1_FALSE='#' +else + $1_TRUE='#' + $1_FALSE= +fi]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_INLINES, +[AC_ARG_ENABLE(rtems-inlines, +[ --enable-rtems-inlines enable RTEMS inline functions] +[ (default:enabled, disable to use macros)], +[case "${enableval}" in + yes) RTEMS_USE_MACROS=no ;; + no) RTEMS_USE_MACROS=yes ;; + *) AC_MSG_ERROR(bad value ${enableval} for disable-rtems-inlines option) ;; +esac],[RTEMS_USE_MACROS=no]) +AC_SUBST(RTEMS_USE_MACROS)dnl +]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_GCC28, +[ +AC_ARG_ENABLE(gcc28, +[ --enable-gcc28 enable use of gcc 2.8.x features], +[case "${enableval}" in + yes) RTEMS_USE_GCC272=no ;; + no) RTEMS_USE_GCC272=yes ;; + *) AC_MSG_ERROR(bad value ${enableval} for gcc-28 option) ;; +esac],[RTEMS_USE_GCC272=no]) +]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_LIBCDIR, +[ +AC_ARG_ENABLE(libcdir, +[ --enable-libcdir=directory set the directory for the C library], +[ RTEMS_LIBC_DIR="${enableval}" ; \ +test -d ${enableval} || AC_MSG_ERROR("$enableval is not a directory" ) ] ) +AC_SUBST(RTEMS_LIBC_DIR)dnl +]) + +AC_DEFUN(RTEMS_ENABLE_BARE, +[ +AC_ARG_ENABLE(bare-cpu-cflags, +[ --enable-bare-cpu-cflags specify a particular cpu cflag] +[ (bare bsp specific)], +[case "${enableval}" in + no) BARE_CPU_CFLAGS="" ;; + *) BARE_CPU_CFLAGS="${enableval}" ;; +esac], +[BARE_CPU_CFLAGS=""]) + +AC_ARG_ENABLE(bare-cpu-model, +[ --enable-bare-cpu-model specify a particular cpu model] +[ (bare bsp specific)], +[case "${enableval}" in + no) BARE_CPU_MODEL="" ;; + *) BARE_CPU_MODEL="${enableval}" ;; +esac], +[BARE_CPU_MODEL=""]) +]) + + +dnl $Id$ + +dnl Override the set of BSPs to be built. +dnl used by the toplevel configure script +dnl RTEMS_ENABLE_RTEMSBSP(rtems_bsp_list) +AC_DEFUN(RTEMS_ENABLE_RTEMSBSP, +[ +AC_ARG_ENABLE(rtemsbsp, +[ --enable-rtemsbsp=bsp1 bsp2 .. BSPs to include in build], +[case "${enableval}" in + yes|no) AC_MSG_ERROR([missing argument to --enable-rtemsbsp=\"bsp1 bsp2\"]);; + *) $1=$enableval;; +esac],[$1=""]) +]) + +dnl Pass a single BSP via an environment variable +dnl used by per BSP configure scripts +AC_DEFUN(RTEMS_ENV_RTEMSBSP, +[dnl +AC_MSG_CHECKING([for RTEMS_BSP]) +AC_CACHE_VAL(rtems_cv_RTEMS_BSP, +[dnl + test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP"; +])dnl +if test -z "$rtems_cv_RTEMS_BSP"; then + AC_MSG_ERROR([Missing RTEMS_BSP]) +fi +RTEMS_BSP="$rtems_cv_RTEMS_BSP" +AC_MSG_RESULT(${RTEMS_BSP}) +AC_SUBST(RTEMS_BSP) +]) + +dnl $Id$ + +dnl check if RTEMS support a cpu +AC_DEFUN(RTEMS_CHECK_CPU, +[dnl +AC_REQUIRE([RTEMS_TOP]) +AC_REQUIRE([RTEMS_CANONICAL_TARGET_CPU]) +# Is this a supported CPU? +AC_MSG_CHECKING([if cpu $RTEMS_CPU is supported]) +if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$RTEMS_CPU"; then + AC_MSG_RESULT(yes) +else + AC_MSG_ERROR(no) +fi +])dnl + + +dnl $Id$ + +AC_DEFUN(RTEMS_CANONICAL_HOST, +[dnl +AC_REQUIRE([AC_CANONICAL_HOST]) +RTEMS_HOST=$host_os +changequote(,)dnl +case "${target}" in + # hpux unix port should go here + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_HOST=Linux + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_HOST=FreeBSD + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_HOST=Solaris + ;; + *) + ;; +esac +changequote([,])dnl +AC_SUBST(RTEMS_HOST) +])dnl + +dnl +dnl $Id$ +dnl + +AC_DEFUN(RTEMS_PROJECT_ROOT, +[dnl +AC_REQUIRE([RTEMS_TOP]) +if test "$TARGET_SUBDIR" = "." ; then +PROJECT_ROOT=$RTEMS_TOPdir/'$(top_builddir)'; +else +PROJECT_ROOT=../$RTEMS_TOPdir/'$(top_builddir)' +fi +AC_SUBST(PROJECT_ROOT) + +RTEMS_ROOT=$RTEMS_TOPdir/'$(top_builddir)'/c/$RTEMS_BSP +AC_SUBST(RTEMS_ROOT) + +INSTALL_CHANGE="\$(KSH) \$(PROJECT_ROOT)/tools/build/install-if-change" +AC_SUBST(INSTALL_CHANGE) + +PACKHEX="\$(PROJECT_ROOT)/tools/build/packhex" +AC_SUBST(PACKHEX) +]) + + +dnl +dnl $Id$ +dnl +dnl Check for target gcc +dnl +dnl 98/05/20 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl Completely reworked + +AC_DEFUN(RTEMS_PROG_CC, +[ +AC_BEFORE([$0], [AC_PROG_CPP])dnl +AC_BEFORE([$0], [AC_PROG_CC])dnl +AC_REQUIRE([RTEMS_TOOL_PREFIX])dnl + +dnl Only accept gcc and cc +dnl NOTE: This might be too restrictive for native compilation +AC_PATH_PROGS(CC_FOR_TARGET, "$program_prefix"gcc "$program_prefix"cc ) +test -z "$CC_FOR_TARGET" \ + && AC_MSG_ERROR([no acceptable cc found in \$PATH]) + +dnl backup +rtems_save_CC=$CC +rtems_save_CFLAGS=$CFLAGS + +dnl temporarily set CC +CC=$CC_FOR_TARGET + +AC_PROG_CC_WORKS +AC_PROG_CC_GNU + +if test $ac_cv_prog_gcc = yes; then + GCC=yes +dnl Check whether -g works, even if CFLAGS is set, in case the package +dnl plays around with CFLAGS (such as to build both debugging and +dnl normal versions of a library), tasteless as that idea is. + ac_test_CFLAGS="${CFLAGS+set}" + ac_save_CFLAGS="$CFLAGS" + CFLAGS= + AC_PROG_CC_G + if test "$ac_test_CFLAGS" = set; then + CFLAGS="$ac_save_CFLAGS" + elif test $ac_cv_prog_cc_g = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-O2" + fi +else + GCC= + test "${CFLAGS+set}" = set || CFLAGS="-g" +fi + +rtems_cv_prog_gcc=$ac_cv_prog_gcc +rtems_cv_prog_cc_g=$ac_cv_prog_cc_g +rtems_cv_prog_cc_works=$ac_cv_prog_cc_works +rtems_cv_prog_cc_cross=$ac_cv_prog_cc_cross + +dnl restore initial values +CC=$rtems_save_CC +CFLAGS=$rtems_save_CFLAGS + +unset ac_cv_prog_gcc +unset ac_cv_prog_cc_g +unset ac_cv_prog_cc_works +unset ac_cv_prog_cc_cross +]) + +AC_DEFUN(RTEMS_PROG_CC_FOR_TARGET, +[ +dnl check target cc +RTEMS_PROG_CC +dnl check if the compiler supports --specs +RTEMS_GCC_SPECS +dnl check if the target compiler may use --pipe +RTEMS_GCC_PIPE +dnl check if the compiler supports --specs if gcc28 is requested +if test "$RTEMS_USE_GCC272" != "yes" ; then + if test "$rtems_cv_gcc_specs" = "no"; then + AC_MSG_WARN([*** disabling --enable-gcc28]) + RTEMS_USE_GCC272=yes + fi +fi +test "$rtems_cv_gcc_pipe" = "yes" && CC_FOR_TARGET="$CC_FOR_TARGET --pipe" + +dnl FIXME: HACK for egcs/cygwin mixing '\\' and '/' in gcc -print-* +case $host_os in +*cygwin*) GCCSED="| sed 's%\\\\%/%g'" ;; +*) ;; +esac +AC_SUBST(GCCSED) +]) + +dnl +dnl $Id$ +dnl +dnl Set program_prefix +dnl +dnl 98/05/20 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl Extracted from configure + +AC_DEFUN(RTEMS_TOOL_PREFIX, +[AC_REQUIRE([AC_CANONICAL_TARGET])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl + +changequote(,)dnl +if [ "${program_prefix}" = "NONE" ] ; then + if [ "${target}" = "${host}" ] ; then + program_prefix= + else + program_prefix=${target}- + fi +fi +changequote([,])dnl +]) + +dnl +dnl $Id$ +dnl +dnl Check whether the target compiler accepts -specs +dnl +dnl 98/02/11 Ralf Corsepius corsepiu@faw.uni-ulm.de +dnl + +AC_DEFUN(RTEMS_GCC_SPECS, +[AC_REQUIRE([RTEMS_PROG_CC]) +AC_CACHE_CHECK(whether $CC_FOR_TARGET accepts -specs,rtems_cv_gcc_specs, +[ +rtems_cv_gcc_specs=no +if test "$rtems_cv_prog_gcc" = "yes"; then + touch confspec + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} -specs confspec -c conftest.c 2>&1`";then + rtems_cv_gcc_specs=yes + fi +fi +rm -f confspec conftest* +])]) + +dnl +dnl $Id$ +dnl +dnl Check whether the target compiler accepts -pipe +dnl +dnl 98/02/11 Ralf Corsepius corsepiu@faw.uni-ulm.de +dnl + +AC_DEFUN(RTEMS_GCC_PIPE, +[AC_REQUIRE([RTEMS_PROG_CC]) +AC_REQUIRE([AC_CANONICAL_HOST]) +AC_CACHE_CHECK(whether $CC_FOR_TARGET accepts --pipe,rtems_cv_gcc_pipe, +[ +rtems_cv_gcc_pipe=no +if test "$rtems_cv_prog_gcc" = "yes"; then +case "$host_os" in + cygwin*) + ;; + *) + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} --pipe -c conftest.c 2>&1`";then + rtems_cv_gcc_pipe=yes + fi + rm -f conftest* + ;; +esac +fi +]) +]) + +dnl +dnl $Id$ +dnl +dnl Set target tools +dnl +dnl 98/06/23 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl fixing cache/environment variable handling +dnl adding checks for cygwin/egcs '\\'-bug +dnl adding checks for ranlib/ar -s problem +dnl +dnl 98/02/12 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl + +AC_DEFUN(RTEMS_GCC_PRINT, +[ case $host_os in + *cygwin*) + dnl FIXME: Hack for cygwin/egcs reporting mixed '\\' and '/' + dnl Should be removed once cygwin/egcs reports '/' only + $1=`$CC_FOR_TARGET --print-prog-name=$2 | sed -e 's%\\\\%/%g' ` + ;; + *) + $1=`$CC_FOR_TARGET --print-prog-name=$2` + ;; + esac +]) + +AC_DEFUN(RTEMS_PATH_TOOL, +[ +AC_MSG_CHECKING([target's $2]) +AC_CACHE_VAL(ac_cv_path_$1,:) +AC_MSG_RESULT([$ac_cv_path_$1]) + +if test -n "$ac_cv_path_$1"; then + dnl retrieve the value from the cache + $1=$ac_cv_path_$1 +else + dnl the cache was not set + if test -z "[$]$1" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + RTEMS_GCC_PRINT($1,$2) + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + AC_MSG_CHECKING([whether environment variable $1 is an absolute path]) + case "[$]$1" in + /*) # valid + AC_MSG_RESULT("yes") + ;; + *) # invalid for AC_PATH_PROG + AC_MSG_RESULT("no") + AC_MSG_ERROR([***] + [Environment variable $1 should either] + [be unset (preferred) or contain an absolute path]) + ;; + esac + fi + + AC_PATH_PROG($1,"$program_prefix"$2,$3) +fi +]) + +AC_DEFUN(RTEMS_CANONICALIZE_TOOLS, +[AC_REQUIRE([RTEMS_PROG_CC])dnl + +dnl FIXME: What shall be done if these tools are not available? + RTEMS_PATH_TOOL(AR_FOR_TARGET,ar,no) + RTEMS_PATH_TOOL(AS_FOR_TARGET,as,no) + RTEMS_PATH_TOOL(LD_FOR_TARGET,ld,no) + RTEMS_PATH_TOOL(NM_FOR_TARGET,nm,no) + +dnl special treatment of ranlib + RTEMS_PATH_TOOL(RANLIB_FOR_TARGET,ranlib,no) + if test "$RANLIB_FOR_TARGET" = "no"; then + # ranlib wasn't found; check if ar -s is available + RTEMS_AR_FOR_TARGET_S + if test $rtems_cv_AR_FOR_TARGET_S = "yes" ; then + dnl override RANLIB_FOR_TARGET's cache + ac_cv_path_RANLIB_FOR_TARGET="$AR_FOR_TARGET -s" + RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET + else + AC_MSG_ERROR([***] + [Can't figure out how to build a library index] + [Neither ranlib nor ar -s seem to be available] ) + fi + fi + +dnl NOTE: These may not be available if not using gnutools + RTEMS_PATH_TOOL(OBJCOPY_FOR_TARGET,objcopy,no) + RTEMS_PATH_TOOL(SIZE_FOR_TARGET,size,no) + RTEMS_PATH_TOOL(STRIP_FOR_TARGET,strip,no) +]) + +dnl +dnl $Id$ +dnl + +AC_DEFUN(RTEMS_AR_FOR_TARGET_S, +[ +AC_CACHE_CHECK(whether $AR_FOR_TARGET -s works, +rtems_cv_AR_FOR_TARGET_S, +[ +cat > conftest.$ac_ext <&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + eval "enable_${ac_feature}=no" ;; + + -enable-* | --enable-*) + ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` + # Reject names that are not valid shell variable names. + if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then + { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + case "$ac_option" in + *=*) ;; + *) ac_optarg=yes ;; + esac + eval "enable_${ac_feature}='$ac_optarg'" ;; + + -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ + | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ + | --exec | --exe | --ex) + ac_prev=exec_prefix ;; + -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ + | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ + | --exec=* | --exe=* | --ex=*) + exec_prefix="$ac_optarg" ;; + + -gas | --gas | --ga | --g) + # Obsolete; use --with-gas. + with_gas=yes ;; + + -help | --help | --hel | --he) + # Omit some internal or obsolete options to make the list less imposing. + # This message is too long to be a string in the A/UX 3.1 sh. + cat << EOF +Usage: configure [options] [host] +Options: [defaults in brackets after descriptions] +Configuration: + --cache-file=FILE cache test results in FILE + --help print this message + --no-create do not create output files + --quiet, --silent do not print \`checking...' messages + --version print the version of autoconf that created configure +Directory and file names: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [same as prefix] + --bindir=DIR user executables in DIR [EPREFIX/bin] + --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] + --libexecdir=DIR program executables in DIR [EPREFIX/libexec] + --datadir=DIR read-only architecture-independent data in DIR + [PREFIX/share] + --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data in DIR + [PREFIX/com] + --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] + --libdir=DIR object code libraries in DIR [EPREFIX/lib] + --includedir=DIR C header files in DIR [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] + --infodir=DIR info documentation in DIR [PREFIX/info] + --mandir=DIR man documentation in DIR [PREFIX/man] + --srcdir=DIR find the sources in DIR [configure dir or ..] + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM + run sed PROGRAM on installed program names +EOF + cat << EOF +Host type: + --build=BUILD configure for building on BUILD [BUILD=HOST] + --host=HOST configure for HOST [guessed] + --target=TARGET configure for TARGET [TARGET=HOST] +Features and packages: + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] + --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) + --x-includes=DIR X include files are in DIR + --x-libraries=DIR X library files are in DIR +EOF + if test -n "$ac_help"; then + echo "--enable and --with options recognized:$ac_help" + fi + exit 0 ;; + + -host | --host | --hos | --ho) + ac_prev=host ;; + -host=* | --host=* | --hos=* | --ho=*) + host="$ac_optarg" ;; + + -includedir | --includedir | --includedi | --included | --include \ + | --includ | --inclu | --incl | --inc) + ac_prev=includedir ;; + -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ + | --includ=* | --inclu=* | --incl=* | --inc=*) + includedir="$ac_optarg" ;; + + -infodir | --infodir | --infodi | --infod | --info | --inf) + ac_prev=infodir ;; + -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) + infodir="$ac_optarg" ;; + + -libdir | --libdir | --libdi | --libd) + ac_prev=libdir ;; + -libdir=* | --libdir=* | --libdi=* | --libd=*) + libdir="$ac_optarg" ;; + + -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ + | --libexe | --libex | --libe) + ac_prev=libexecdir ;; + -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ + | --libexe=* | --libex=* | --libe=*) + libexecdir="$ac_optarg" ;; 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then + echo "configure: warning: $ac_option: invalid host type" 1>&2 + fi + if test "x$nonopt" != xNONE; then + { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } + fi + nonopt="$ac_option" + ;; + + esac +done + +if test -n "$ac_prev"; then + { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } +fi + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +# File descriptor usage: +# 0 standard input +# 1 file creation +# 2 errors and warnings +# 3 some systems may open it to /dev/tty +# 4 used on the Kubota Titan +# 6 checking for... messages and results +# 5 compiler messages saved in config.log +if test "$silent" = yes; then + exec 6>/dev/null +else + exec 6>&1 +fi +exec 5>./config.log + +echo "\ +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. +" 1>&5 + +# Strip out --no-create and --no-recursion so they do not pile up. +# Also quote any args containing shell metacharacters. +ac_configure_args= +for ac_arg +do + case "$ac_arg" in + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c) ;; 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"$ac_site_file" + fi +done + +if test -r "$cache_file"; then + echo "loading cache $cache_file" + . $cache_file +else + echo "creating cache $cache_file" + > $cache_file +fi + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +ac_exeext= +ac_objext=o +if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then + # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. + if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then + ac_n= ac_c=' +' ac_t=' ' + else + ac_n=-n ac_c= ac_t= + fi +else + ac_n= ac_c='\c' ac_t= +fi + + +# Check whether --with-target-subdir or --without-target-subdir was given. +if test "${with_target_subdir+set}" = set; then + withval="$with_target_subdir" + TARGET_SUBDIR="$withval" +else + TARGET_SUBDIR="." +fi + + +RTEMS_TOPdir="../../../.."; + + +echo $ac_n "checking for RTEMS Version""... $ac_c" 1>&6 +echo "configure:556: checking for RTEMS Version" >&5 +if test -r "${srcdir}/${RTEMS_TOPdir}/VERSION"; then +RTEMS_VERSION=`grep Version ${srcdir}/${RTEMS_TOPdir}/VERSION | \ +sed -e 's%RTEMS[ ]*Version[ ]*\(.*\)[ ]*%\1%g'` +else +{ echo "configure: error: Unable to find ${RTEMS_TOPdir}/VERSION" 1>&2; exit 1; } +fi +if test -z "$RTEMS_VERSION"; then +{ echo "configure: error: Unable to determine version" 1>&2; exit 1; } +fi +echo "$ac_t""$RTEMS_VERSION" 1>&6 + +ac_aux_dir= +for ac_dir in ../../../.. $srcdir/../../../..; do + if test -f $ac_dir/install-sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f $ac_dir/install.sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + fi +done +if test -z "$ac_aux_dir"; then + { echo "configure: error: can not find install-sh or install.sh in ../../../.. $srcdir/../../../.." 1>&2; exit 1; } +fi +ac_config_guess=$ac_aux_dir/config.guess +ac_config_sub=$ac_aux_dir/config.sub +ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. + + + + +# Do some error checking and defaulting for the host and target type. +# The inputs are: +# configure --host=HOST --target=TARGET --build=BUILD NONOPT +# +# The rules are: +# 1. You are not allowed to specify --host, --target, and nonopt at the +# same time. +# 2. Host defaults to nonopt. +# 3. If nonopt is not specified, then host defaults to the current host, +# as determined by config.guess. +# 4. Target and build default to nonopt. +# 5. If nonopt is not specified, then target and build default to host. + +# The aliases save the names the user supplied, while $host etc. +# will get canonicalized. +case $host---$target---$nonopt in +NONE---*---* | *---NONE---* | *---*---NONE) ;; +*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; +esac + + +# Make sure we can run config.sub. +if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : +else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } +fi + +echo $ac_n "checking host system type""... $ac_c" 1>&6 +echo "configure:617: checking host system type" >&5 + +host_alias=$host +case "$host_alias" in +NONE) + case $nonopt in + NONE) + if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : + else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } + fi ;; + *) host_alias=$nonopt ;; + esac ;; +esac + +host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` +host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$host" 1>&6 + +echo $ac_n "checking target system type""... $ac_c" 1>&6 +echo "configure:638: checking target system type" >&5 + +target_alias=$target +case "$target_alias" in +NONE) + case $nonopt in + NONE) target_alias=$host_alias ;; + *) target_alias=$nonopt ;; + esac ;; +esac + +target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` +target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$target" 1>&6 + +echo $ac_n "checking build system type""... $ac_c" 1>&6 +echo "configure:656: checking build system type" >&5 + +build_alias=$build +case "$build_alias" in +NONE) + case $nonopt in + NONE) build_alias=$host_alias ;; + *) build_alias=$nonopt ;; + esac ;; +esac + +build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` +build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$build" 1>&6 + +test "$host_alias" != "$target_alias" && + test "$program_prefix$program_suffix$program_transform_name" = \ + NONENONEs,x,x, && + program_prefix=${target_alias}- + +echo $ac_n "checking rtems target cpu""... $ac_c" 1>&6 +echo "configure:679: checking rtems target cpu" >&5 +case "${target}" in + # hpux unix port should go here + i[3456]86-go32-rtems*) + RTEMS_CPU=i386 + ;; + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_CPU=unix + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_CPU=unix + ;; + no_cpu-*rtems*) + RTEMS_CPU=no_cpu + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_CPU=unix + ;; + *) + RTEMS_CPU=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'` + ;; +esac + +echo "$ac_t""$RTEMS_CPU" 1>&6 + + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# ./install, which can be erroneously created by make from ./install.sh. +echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 +echo "configure:717: checking for a BSD compatible install" >&5 +if test -z "$INSTALL"; then +if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" + for ac_dir in $PATH; do + # Account for people who put trailing slashes in PATH elements. + case "$ac_dir/" in + /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + if test -f $ac_dir/$ac_prog; then + if test $ac_prog = install && + grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + else + ac_cv_path_install="$ac_dir/$ac_prog -c" + break 2 + fi + fi + done + ;; + esac + done + IFS="$ac_save_IFS" + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL="$ac_cv_path_install" + else + # As a last resort, use the slow shell script. We don't cache a + # path for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the path is relative. + INSTALL="$ac_install_sh" + fi +fi +echo "$ac_t""$INSTALL" 1>&6 + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 +echo "configure:770: checking whether build environment is sane" >&5 +# Just in case +sleep 1 +echo timestamp > conftestfile +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "$*" != "X $srcdir/configure conftestfile" \ + && test "$*" != "X conftestfile $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + { echo "configure: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" 1>&2; exit 1; } + fi + + test "$2" = conftestfile + ) +then + # Ok. + : +else + { echo "configure: error: newly created file is older than distributed files! +Check your system clock" 1>&2; exit 1; } +fi +rm -f conftest* +echo "$ac_t""yes" 1>&6 +if test "$program_transform_name" = s,x,x,; then + program_transform_name= +else + # Double any \ or $. echo might interpret backslashes. + cat <<\EOF_SED > conftestsed +s,\\,\\\\,g; s,\$,$$,g +EOF_SED + program_transform_name="`echo $program_transform_name|sed -f conftestsed`" + rm -f conftestsed +fi +test "$program_prefix" != NONE && + program_transform_name="s,^,${program_prefix},; $program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" + +# sed with no file args requires a program. +test "$program_transform_name" = "" && program_transform_name="s,x,x," + +echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 +echo "configure:827: checking whether ${MAKE-make} sets \${MAKE}" >&5 +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftestmake <<\EOF +all: + @echo 'ac_maketemp="${MAKE}"' +EOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` +if test -n "$ac_maketemp"; then + eval ac_cv_prog_make_${ac_make}_set=yes +else + eval ac_cv_prog_make_${ac_make}_set=no +fi +rm -f conftestmake +fi +if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then + echo "$ac_t""yes" 1>&6 + SET_MAKE= +else + echo "$ac_t""no" 1>&6 + SET_MAKE="MAKE=${MAKE-make}" +fi + + +PACKAGE=rtems-c-src-tests-mptests + +VERSION=$RTEMS_VERSION + +if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then + { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } +fi + + + +missing_dir=`cd $ac_aux_dir && pwd` +echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 +echo "configure:866: checking for working aclocal" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (aclocal --version) < /dev/null > /dev/null 2>&1; then + ACLOCAL=aclocal + echo "$ac_t""found" 1>&6 +else + ACLOCAL="$missing_dir/missing aclocal" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 +echo "configure:879: checking for working autoconf" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoconf --version) < /dev/null > /dev/null 2>&1; then + AUTOCONF=autoconf + echo "$ac_t""found" 1>&6 +else + AUTOCONF="$missing_dir/missing autoconf" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working automake""... $ac_c" 1>&6 +echo "configure:892: checking for working automake" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (automake --version) < /dev/null > /dev/null 2>&1; then + AUTOMAKE=automake + echo "$ac_t""found" 1>&6 +else + AUTOMAKE="$missing_dir/missing automake" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 +echo "configure:905: checking for working autoheader" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoheader --version) < /dev/null > /dev/null 2>&1; then + AUTOHEADER=autoheader + echo "$ac_t""found" 1>&6 +else + AUTOHEADER="$missing_dir/missing autoheader" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 +echo "configure:918: checking for working makeinfo" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (makeinfo --version) < /dev/null > /dev/null 2>&1; then + MAKEINFO=makeinfo + echo "$ac_t""found" 1>&6 +else + MAKEINFO="$missing_dir/missing makeinfo" + echo "$ac_t""missing" 1>&6 +fi + + +echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 +echo "configure:932: checking whether to enable maintainer-specific portions of Makefiles" >&5 + # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. +if test "${enable_maintainer_mode+set}" = set; then + enableval="$enable_maintainer_mode" + USE_MAINTAINER_MODE=$enableval +else + USE_MAINTAINER_MODE=no +fi + + echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 + + +if test $USE_MAINTAINER_MODE = yes; then + MAINTAINER_MODE_TRUE= + MAINTAINER_MODE_FALSE='#' +else + MAINTAINER_MODE_TRUE='#' + MAINTAINER_MODE_FALSE= +fi + MAINT=$MAINTAINER_MODE_TRUE + + + +# Check whether --enable-rtems-inlines or --disable-rtems-inlines was given. +if test "${enable_rtems_inlines+set}" = set; then + enableval="$enable_rtems_inlines" + case "${enableval}" in + yes) RTEMS_USE_MACROS=no ;; + no) RTEMS_USE_MACROS=yes ;; + *) { echo "configure: error: bad value ${enableval} for disable-rtems-inlines option" 1>&2; exit 1; } ;; +esac +else + RTEMS_USE_MACROS=no +fi + + + +# Check whether --enable-gcc28 or --disable-gcc28 was given. +if test "${enable_gcc28+set}" = set; then + enableval="$enable_gcc28" + case "${enableval}" in + yes) RTEMS_USE_GCC272=no ;; + no) RTEMS_USE_GCC272=yes ;; + *) { echo "configure: error: bad value ${enableval} for gcc-28 option" 1>&2; exit 1; } ;; +esac +else + RTEMS_USE_GCC272=no +fi + + + +# Check whether --enable-libcdir or --disable-libcdir was given. +if test "${enable_libcdir+set}" = set; then + enableval="$enable_libcdir" + RTEMS_LIBC_DIR="${enableval}" ; \ +test -d ${enableval} || { echo "configure: error: "$enableval is not a directory" " 1>&2; exit 1; } +fi + + + +# Check whether --enable-bare-cpu-cflags or --disable-bare-cpu-cflags was given. +if test "${enable_bare_cpu_cflags+set}" = set; then + enableval="$enable_bare_cpu_cflags" + case "${enableval}" in + no) BARE_CPU_CFLAGS="" ;; + *) BARE_CPU_CFLAGS="${enableval}" ;; +esac +else + BARE_CPU_CFLAGS="" +fi + + +# Check whether --enable-bare-cpu-model or --disable-bare-cpu-model was given. +if test "${enable_bare_cpu_model+set}" = set; then + enableval="$enable_bare_cpu_model" + case "${enableval}" in + no) BARE_CPU_MODEL="" ;; + *) BARE_CPU_MODEL="${enableval}" ;; +esac +else + BARE_CPU_MODEL="" +fi + + + +echo $ac_n "checking for RTEMS_BSP""... $ac_c" 1>&6 +echo "configure:1018: checking for RTEMS_BSP" >&5 +if eval "test \"`echo '$''{'rtems_cv_RTEMS_BSP'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP"; + +fi +if test -z "$rtems_cv_RTEMS_BSP"; then + { echo "configure: error: Missing RTEMS_BSP" 1>&2; exit 1; } +fi +RTEMS_BSP="$rtems_cv_RTEMS_BSP" +echo "$ac_t""${RTEMS_BSP}" 1>&6 + + + + +# Is this a supported CPU? +echo $ac_n "checking if cpu $RTEMS_CPU is supported""... $ac_c" 1>&6 +echo "configure:1036: checking if cpu $RTEMS_CPU is supported" >&5 +if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$RTEMS_CPU"; then + echo "$ac_t""yes" 1>&6 +else + { echo "configure: error: no" 1>&2; exit 1; } +fi + + +RTEMS_HOST=$host_os +case "${target}" in + # hpux unix port should go here + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_HOST=Linux + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_HOST=FreeBSD + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_HOST=Solaris + ;; + *) + ;; +esac + + + + +if test "$TARGET_SUBDIR" = "." ; then +PROJECT_ROOT=$RTEMS_TOPdir/'$(top_builddir)'; +else +PROJECT_ROOT=../$RTEMS_TOPdir/'$(top_builddir)' +fi + + +RTEMS_ROOT=$RTEMS_TOPdir/'$(top_builddir)'/c/$RTEMS_BSP + + +INSTALL_CHANGE="\$(KSH) \$(PROJECT_ROOT)/tools/build/install-if-change" + + +PACKHEX="\$(PROJECT_ROOT)/tools/build/packhex" + + + + +if [ "${program_prefix}" = "NONE" ] ; then + if [ "${target}" = "${host}" ] ; then + program_prefix= + else + program_prefix=${target}- + fi +fi + + + + +for ac_prog in "$program_prefix"gcc "$program_prefix"cc +do +# Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1097: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_CC_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$CC_FOR_TARGET" in + /*) + ac_cv_path_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_CC_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + ;; +esac +fi +CC_FOR_TARGET="$ac_cv_path_CC_FOR_TARGET" +if test -n "$CC_FOR_TARGET"; then + echo "$ac_t""$CC_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +test -n "$CC_FOR_TARGET" && break +done + +test -z "$CC_FOR_TARGET" \ + && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } + +rtems_save_CC=$CC +rtems_save_CFLAGS=$CFLAGS + +CC=$CC_FOR_TARGET + +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 +echo "configure:1141: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +cat > conftest.$ac_ext << EOF + +#line 1152 "configure" +#include "confdefs.h" + +main(){return(0);} +EOF +if { (eval echo configure:1157: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + ac_cv_prog_cc_works=yes + # If we can't run a trivial program, we are probably using a cross compiler. + if (./conftest; exit) 2>/dev/null; then + ac_cv_prog_cc_cross=no + else + ac_cv_prog_cc_cross=yes + fi +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_prog_cc_works=no +fi +rm -fr conftest* +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 +if test $ac_cv_prog_cc_works = no; then + { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } +fi +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 +echo "configure:1183: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 +cross_compiling=$ac_cv_prog_cc_cross + +echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 +echo "configure:1188: checking whether we are using GNU C" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.c <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then + ac_cv_prog_gcc=yes +else + ac_cv_prog_gcc=no +fi +fi + +echo "$ac_t""$ac_cv_prog_gcc" 1>&6 + +if test $ac_cv_prog_gcc = yes; then + GCC=yes + ac_test_CFLAGS="${CFLAGS+set}" + ac_save_CFLAGS="$CFLAGS" + CFLAGS= + echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 +echo "configure:1212: checking whether ${CC-cc} accepts -g" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + echo 'void f(){}' > conftest.c +if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then + ac_cv_prog_cc_g=yes +else + ac_cv_prog_cc_g=no +fi +rm -f conftest* + +fi + +echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 + if test "$ac_test_CFLAGS" = set; then + CFLAGS="$ac_save_CFLAGS" + elif test $ac_cv_prog_cc_g = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-O2" + fi +else + GCC= + test "${CFLAGS+set}" = set || CFLAGS="-g" +fi + +rtems_cv_prog_gcc=$ac_cv_prog_gcc +rtems_cv_prog_cc_g=$ac_cv_prog_cc_g +rtems_cv_prog_cc_works=$ac_cv_prog_cc_works +rtems_cv_prog_cc_cross=$ac_cv_prog_cc_cross + +CC=$rtems_save_CC +CFLAGS=$rtems_save_CFLAGS + +unset ac_cv_prog_gcc +unset ac_cv_prog_cc_g +unset ac_cv_prog_cc_works +unset ac_cv_prog_cc_cross + + +echo $ac_n "checking whether $CC_FOR_TARGET accepts -specs""... $ac_c" 1>&6 +echo "configure:1254: checking whether $CC_FOR_TARGET accepts -specs" >&5 +if eval "test \"`echo '$''{'rtems_cv_gcc_specs'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +rtems_cv_gcc_specs=no +if test "$rtems_cv_prog_gcc" = "yes"; then + touch confspec + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} -specs confspec -c conftest.c 2>&1`";then + rtems_cv_gcc_specs=yes + fi +fi +rm -f confspec conftest* + +fi + +echo "$ac_t""$rtems_cv_gcc_specs" 1>&6 + + +echo $ac_n "checking whether $CC_FOR_TARGET accepts --pipe""... $ac_c" 1>&6 +echo "configure:1275: checking whether $CC_FOR_TARGET accepts --pipe" >&5 +if eval "test \"`echo '$''{'rtems_cv_gcc_pipe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +rtems_cv_gcc_pipe=no +if test "$rtems_cv_prog_gcc" = "yes"; then +case "$host_os" in + cygwin*) + ;; + *) + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} --pipe -c conftest.c 2>&1`";then + rtems_cv_gcc_pipe=yes + fi + rm -f conftest* + ;; +esac +fi + +fi + +echo "$ac_t""$rtems_cv_gcc_pipe" 1>&6 + +if test "$RTEMS_USE_GCC272" != "yes" ; then + if test "$rtems_cv_gcc_specs" = "no"; then + echo "configure: warning: *** disabling --enable-gcc28" 1>&2 + RTEMS_USE_GCC272=yes + fi +fi +test "$rtems_cv_gcc_pipe" = "yes" && CC_FOR_TARGET="$CC_FOR_TARGET --pipe" + +case $host_os in +*cygwin*) GCCSED="| sed 's%\\\\%/%g'" ;; +*) ;; +esac + + + + + +echo $ac_n "checking target's ar""... $ac_c" 1>&6 +echo "configure:1317: checking target's ar" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_AR_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_AR_FOR_TARGET"; then + AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET +else + if test -z "$AR_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar | sed -e 's%\\\\%/%g' ` + ;; + *) + AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable AR_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1350: checking whether environment variable AR_FOR_TARGET is an absolute path" >&5 + case "$AR_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable AR_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"ar", so it can be a program name with args. +set dummy "$program_prefix"ar; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1367: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$AR_FOR_TARGET" in + /*) + ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_AR_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET="no" + ;; +esac +fi +AR_FOR_TARGET="$ac_cv_path_AR_FOR_TARGET" +if test -n "$AR_FOR_TARGET"; then + echo "$ac_t""$AR_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's as""... $ac_c" 1>&6 +echo "configure:1404: checking target's as" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_AS_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_AS_FOR_TARGET"; then + AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET +else + if test -z "$AS_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as | sed -e 's%\\\\%/%g' ` + ;; + *) + AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable AS_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1437: checking whether environment variable AS_FOR_TARGET is an absolute path" >&5 + case "$AS_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable AS_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"as", so it can be a program name with args. +set dummy "$program_prefix"as; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1454: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$AS_FOR_TARGET" in + /*) + ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_AS_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET="no" + ;; +esac +fi +AS_FOR_TARGET="$ac_cv_path_AS_FOR_TARGET" +if test -n "$AS_FOR_TARGET"; then + echo "$ac_t""$AS_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's ld""... $ac_c" 1>&6 +echo "configure:1491: checking target's ld" >&5 +if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_LD_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_LD_FOR_TARGET"; then + LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET +else + if test -z "$LD_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld | sed -e 's%\\\\%/%g' ` + ;; + *) + LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable LD_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1524: checking whether environment variable LD_FOR_TARGET is an absolute path" >&5 + case "$LD_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable LD_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"ld", so it can be a program name with args. +set dummy "$program_prefix"ld; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1541: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$LD_FOR_TARGET" in + /*) + ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_LD_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET="no" + ;; +esac +fi +LD_FOR_TARGET="$ac_cv_path_LD_FOR_TARGET" +if test -n "$LD_FOR_TARGET"; then + echo "$ac_t""$LD_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's nm""... $ac_c" 1>&6 +echo "configure:1578: checking target's nm" >&5 +if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_NM_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_NM_FOR_TARGET"; then + NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET +else + if test -z "$NM_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm | sed -e 's%\\\\%/%g' ` + ;; + *) + NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable NM_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1611: checking whether environment variable NM_FOR_TARGET is an absolute path" >&5 + case "$NM_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable NM_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"nm", so it can be a program name with args. +set dummy "$program_prefix"nm; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1628: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$NM_FOR_TARGET" in + /*) + ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_NM_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET="no" + ;; +esac +fi +NM_FOR_TARGET="$ac_cv_path_NM_FOR_TARGET" +if test -n "$NM_FOR_TARGET"; then + echo "$ac_t""$NM_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + + +echo $ac_n "checking target's ranlib""... $ac_c" 1>&6 +echo "configure:1666: checking target's ranlib" >&5 +if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_RANLIB_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_RANLIB_FOR_TARGET"; then + RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET +else + if test -z "$RANLIB_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib | sed -e 's%\\\\%/%g' ` + ;; + *) + RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable RANLIB_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1699: checking whether environment variable RANLIB_FOR_TARGET is an absolute path" >&5 + case "$RANLIB_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable RANLIB_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"ranlib", so it can be a program name with args. +set dummy "$program_prefix"ranlib; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1716: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$RANLIB_FOR_TARGET" in + /*) + ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_RANLIB_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET="no" + ;; +esac +fi +RANLIB_FOR_TARGET="$ac_cv_path_RANLIB_FOR_TARGET" +if test -n "$RANLIB_FOR_TARGET"; then + echo "$ac_t""$RANLIB_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + if test "$RANLIB_FOR_TARGET" = "no"; then + # ranlib wasn't found; check if ar -s is available + +echo $ac_n "checking whether $AR_FOR_TARGET -s works""... $ac_c" 1>&6 +echo "configure:1755: checking whether $AR_FOR_TARGET -s works" >&5 +if eval "test \"`echo '$''{'rtems_cv_AR_FOR_TARGET_S'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +cat > conftest.$ac_ext <&5; (eval $ac_try) 2>&5; }; } \ + && { ac_try='$AR_FOR_TARGET -sr conftest.a conftest.o'; { (eval echo configure:1765: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \ + && test -s conftest.a ; \ +then + rtems_cv_AR_FOR_TARGET_S="yes" +else + rtems_cv_AR_FOR_TARGET_S="no" +fi + rm -f conftest* + +fi + +echo "$ac_t""$rtems_cv_AR_FOR_TARGET_S" 1>&6 + + if test $rtems_cv_AR_FOR_TARGET_S = "yes" ; then + ac_cv_path_RANLIB_FOR_TARGET="$AR_FOR_TARGET -s" + RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET + else + { echo "configure: error: *** + Can't figure out how to build a library index + Neither ranlib nor ar -s seem to be available " 1>&2; exit 1; } + fi + fi + + +echo $ac_n "checking target's objcopy""... $ac_c" 1>&6 +echo "configure:1790: checking target's objcopy" >&5 +if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_OBJCOPY_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_OBJCOPY_FOR_TARGET"; then + OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET +else + if test -z "$OBJCOPY_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + OBJCOPY_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=objcopy | sed -e 's%\\\\%/%g' ` + ;; + *) + OBJCOPY_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=objcopy` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1823: checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path" >&5 + case "$OBJCOPY_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable OBJCOPY_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"objcopy", so it can be a program name with args. +set dummy "$program_prefix"objcopy; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1840: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$OBJCOPY_FOR_TARGET" in + /*) + ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_OBJCOPY_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET="no" + ;; +esac +fi +OBJCOPY_FOR_TARGET="$ac_cv_path_OBJCOPY_FOR_TARGET" +if test -n "$OBJCOPY_FOR_TARGET"; then + echo "$ac_t""$OBJCOPY_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's size""... $ac_c" 1>&6 +echo "configure:1877: checking target's size" >&5 +if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_SIZE_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_SIZE_FOR_TARGET"; then + SIZE_FOR_TARGET=$ac_cv_path_SIZE_FOR_TARGET +else + if test -z "$SIZE_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + SIZE_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=size | sed -e 's%\\\\%/%g' ` + ;; + *) + SIZE_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=size` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable SIZE_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1910: checking whether environment variable SIZE_FOR_TARGET is an absolute path" >&5 + case "$SIZE_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable SIZE_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"size", so it can be a program name with args. +set dummy "$program_prefix"size; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1927: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$SIZE_FOR_TARGET" in + /*) + ac_cv_path_SIZE_FOR_TARGET="$SIZE_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_SIZE_FOR_TARGET="$SIZE_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_SIZE_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_SIZE_FOR_TARGET" && ac_cv_path_SIZE_FOR_TARGET="no" + ;; +esac +fi +SIZE_FOR_TARGET="$ac_cv_path_SIZE_FOR_TARGET" +if test -n "$SIZE_FOR_TARGET"; then + echo "$ac_t""$SIZE_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's strip""... $ac_c" 1>&6 +echo "configure:1964: checking target's strip" >&5 +if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_STRIP_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_STRIP_FOR_TARGET"; then + STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET +else + if test -z "$STRIP_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + STRIP_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=strip | sed -e 's%\\\\%/%g' ` + ;; + *) + STRIP_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=strip` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable STRIP_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1997: checking whether environment variable STRIP_FOR_TARGET is an absolute path" >&5 + case "$STRIP_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable STRIP_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"strip", so it can be a program name with args. +set dummy "$program_prefix"strip; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:2014: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$STRIP_FOR_TARGET" in + /*) + ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_STRIP_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET="no" + ;; +esac +fi +STRIP_FOR_TARGET="$ac_cv_path_STRIP_FOR_TARGET" +if test -n "$STRIP_FOR_TARGET"; then + echo "$ac_t""$STRIP_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + + +echo $ac_n "checking for make/custom/$RTEMS_BSP.cfg""... $ac_c" 1>&6 +echo "configure:2052: checking for make/custom/$RTEMS_BSP.cfg" >&5 +if test -r "$srcdir/$RTEMS_TOPdir/make/custom/$RTEMS_BSP.cfg"; then + echo "$ac_t""yes" 1>&6 +else + { echo "configure: error: no" 1>&2; exit 1; } +fi + + + + + + + + + + +# Try to explicitly list a Makefile here +trap '' 1 2 15 +cat > confcache <<\EOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +EOF +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, don't put newlines in cache variables' values. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +(set) 2>&1 | + case `(ac_space=' '; set | grep ac_space) 2>&1` in + *ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote substitution + # turns \\\\ into \\, and sed turns \\ into \). + sed -n \ + -e "s/'/'\\\\''/g" \ + -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' + ;; + esac >> confcache +if cmp -s $cache_file confcache; then + : +else + if test -w $cache_file; then + echo "updating cache $cache_file" + cat confcache > $cache_file + else + echo "not updating unwritable cache $cache_file" + fi +fi +rm -f confcache + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# Any assignment to VPATH causes Sun make to only execute +# the first set of double-colon rules, so remove it if not needed. +# If there is a colon in the path, we need to keep it. +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' +fi + +trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 + +# Transform confdefs.h into DEFS. +# Protect against shell expansion while executing Makefile rules. +# Protect against Makefile macro expansion. +cat > conftest.defs <<\EOF +s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g +s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g +s%\[%\\&%g +s%\]%\\&%g +s%\$%$$%g +EOF +DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` +rm -f conftest.defs + + +# Without the "./", some shells look in PATH for config.status. +: ${CONFIG_STATUS=./config.status} + +echo creating $CONFIG_STATUS +rm -f $CONFIG_STATUS +cat > $CONFIG_STATUS </dev/null | sed 1q`: +# +# $0 $ac_configure_args +# +# Compiler output produced by configure, useful for debugging +# configure, is in ./config.log if it exists. + +ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" +for ac_option +do + case "\$ac_option" in + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" + exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; + -version | --version | --versio | --versi | --vers | --ver | --ve | --v) + echo "$CONFIG_STATUS generated by autoconf version 2.13" + exit 0 ;; + -help | --help | --hel | --he | --h) + echo "\$ac_cs_usage"; exit 0 ;; + *) echo "\$ac_cs_usage"; exit 1 ;; + esac +done + +ac_given_srcdir=$srcdir +ac_given_INSTALL="$INSTALL" + +trap 'rm -fr `echo "Makefile +mp01/Makefile +mp01/node1/Makefile +mp01/node2/Makefile +mp02/Makefile +mp02/node1/Makefile +mp02/node2/Makefile +mp03/Makefile +mp03/node1/Makefile +mp03/node2/Makefile +mp04/Makefile +mp04/node1/Makefile +mp04/node2/Makefile +mp05/Makefile +mp05/node1/Makefile +mp05/node2/Makefile +mp06/Makefile +mp06/node1/Makefile +mp06/node2/Makefile +mp07/Makefile +mp07/node1/Makefile +mp07/node2/Makefile +mp08/Makefile +mp08/node1/Makefile +mp08/node2/Makefile +mp09/Makefile +mp09/node1/Makefile +mp09/node2/Makefile +mp10/Makefile +mp10/node1/Makefile +mp10/node2/Makefile +mp11/Makefile +mp11/node1/Makefile +mp11/node2/Makefile +mp12/Makefile +mp12/node1/Makefile +mp12/node2/Makefile +mp13/Makefile +mp13/node1/Makefile +mp13/node2/Makefile +mp14/Makefile +mp14/node1/Makefile +mp14/node2/Makefile +" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 +EOF +cat >> $CONFIG_STATUS < conftest.subs <<\\CEOF +$ac_vpsub +$extrasub +s%@SHELL@%$SHELL%g +s%@CFLAGS@%$CFLAGS%g +s%@CPPFLAGS@%$CPPFLAGS%g +s%@CXXFLAGS@%$CXXFLAGS%g +s%@FFLAGS@%$FFLAGS%g +s%@DEFS@%$DEFS%g +s%@LDFLAGS@%$LDFLAGS%g +s%@LIBS@%$LIBS%g +s%@exec_prefix@%$exec_prefix%g +s%@prefix@%$prefix%g +s%@program_transform_name@%$program_transform_name%g +s%@bindir@%$bindir%g +s%@sbindir@%$sbindir%g +s%@libexecdir@%$libexecdir%g +s%@datadir@%$datadir%g +s%@sysconfdir@%$sysconfdir%g +s%@sharedstatedir@%$sharedstatedir%g +s%@localstatedir@%$localstatedir%g +s%@libdir@%$libdir%g +s%@includedir@%$includedir%g +s%@oldincludedir@%$oldincludedir%g +s%@infodir@%$infodir%g +s%@mandir@%$mandir%g +s%@RTEMS_TOPdir@%$RTEMS_TOPdir%g +s%@host@%$host%g +s%@host_alias@%$host_alias%g +s%@host_cpu@%$host_cpu%g +s%@host_vendor@%$host_vendor%g +s%@host_os@%$host_os%g +s%@target@%$target%g +s%@target_alias@%$target_alias%g +s%@target_cpu@%$target_cpu%g +s%@target_vendor@%$target_vendor%g +s%@target_os@%$target_os%g +s%@build@%$build%g +s%@build_alias@%$build_alias%g +s%@build_cpu@%$build_cpu%g +s%@build_vendor@%$build_vendor%g +s%@build_os@%$build_os%g +s%@RTEMS_CPU@%$RTEMS_CPU%g +s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g +s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g +s%@INSTALL_DATA@%$INSTALL_DATA%g +s%@PACKAGE@%$PACKAGE%g +s%@VERSION@%$VERSION%g +s%@ACLOCAL@%$ACLOCAL%g +s%@AUTOCONF@%$AUTOCONF%g +s%@AUTOMAKE@%$AUTOMAKE%g +s%@AUTOHEADER@%$AUTOHEADER%g +s%@MAKEINFO@%$MAKEINFO%g +s%@SET_MAKE@%$SET_MAKE%g +s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g +s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g +s%@MAINT@%$MAINT%g +s%@RTEMS_USE_MACROS@%$RTEMS_USE_MACROS%g +s%@RTEMS_LIBC_DIR@%$RTEMS_LIBC_DIR%g +s%@RTEMS_BSP@%$RTEMS_BSP%g +s%@RTEMS_HOST@%$RTEMS_HOST%g +s%@PROJECT_ROOT@%$PROJECT_ROOT%g +s%@RTEMS_ROOT@%$RTEMS_ROOT%g +s%@INSTALL_CHANGE@%$INSTALL_CHANGE%g +s%@PACKHEX@%$PACKHEX%g +s%@CC_FOR_TARGET@%$CC_FOR_TARGET%g +s%@GCCSED@%$GCCSED%g +s%@AR_FOR_TARGET@%$AR_FOR_TARGET%g +s%@AS_FOR_TARGET@%$AS_FOR_TARGET%g +s%@LD_FOR_TARGET@%$LD_FOR_TARGET%g +s%@NM_FOR_TARGET@%$NM_FOR_TARGET%g +s%@RANLIB_FOR_TARGET@%$RANLIB_FOR_TARGET%g +s%@OBJCOPY_FOR_TARGET@%$OBJCOPY_FOR_TARGET%g +s%@SIZE_FOR_TARGET@%$SIZE_FOR_TARGET%g +s%@STRIP_FOR_TARGET@%$STRIP_FOR_TARGET%g +s%@RTEMS_USE_GCC272@%$RTEMS_USE_GCC272%g +s%@BARE_CPU_CFLAGS@%$BARE_CPU_CFLAGS%g +s%@BARE_CPU_MODEL@%$BARE_CPU_MODEL%g +s%@CC_CFLAGS_DEFAULT@%$CC_CFLAGS_DEFAULT%g +s%@CC_CFLAGS_DEBUG_V@%$CC_CFLAGS_DEBUG_V%g +s%@CC_CFLAGS_PROFILE_V@%$CC_CFLAGS_PROFILE_V%g +s%@CC_LDFLAGS_PROFILE_V@%$CC_LDFLAGS_PROFILE_V%g + +CEOF +EOF + +cat >> $CONFIG_STATUS <<\EOF + +# Split the substitutions into bite-sized pieces for seds with +# small command number limits, like on Digital OSF/1 and HP-UX. +ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. +ac_file=1 # Number of current file. +ac_beg=1 # First line for current file. +ac_end=$ac_max_sed_cmds # Line after last line for current file. +ac_more_lines=: +ac_sed_cmds="" +while $ac_more_lines; do + if test $ac_beg -gt 1; then + sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file + else + sed "${ac_end}q" conftest.subs > conftest.s$ac_file + fi + if test ! -s conftest.s$ac_file; then + ac_more_lines=false + rm -f conftest.s$ac_file + else + if test -z "$ac_sed_cmds"; then + ac_sed_cmds="sed -f conftest.s$ac_file" + else + ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" + fi + ac_file=`expr $ac_file + 1` + ac_beg=$ac_end + ac_end=`expr $ac_end + $ac_max_sed_cmds` + fi +done +if test -z "$ac_sed_cmds"; then + ac_sed_cmds=cat +fi +EOF + +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF +for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case "$ac_file" in + *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` + ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + *) ac_file_in="${ac_file}.in" ;; + esac + + # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. + + # Remove last slash and all that follows it. Not all systems have dirname. + ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + # The file is in a subdirectory. + test ! -d "$ac_dir" && mkdir "$ac_dir" + ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" + # A "../" for each directory in $ac_dir_suffix. + ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` + else + ac_dir_suffix= ac_dots= + fi + + case "$ac_given_srcdir" in + .) srcdir=. + if test -z "$ac_dots"; then top_srcdir=. + else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; + /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; + *) # Relative path. + srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" + top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + + case "$ac_given_INSTALL" in + [/$]*) INSTALL="$ac_given_INSTALL" ;; + *) INSTALL="$ac_dots$ac_given_INSTALL" ;; + esac + + echo creating "$ac_file" + rm -f "$ac_file" + configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." + case "$ac_file" in + *Makefile*) ac_comsub="1i\\ +# $configure_input" ;; + *) ac_comsub= ;; + esac + + ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` + sed -e "$ac_comsub +s%@configure_input@%$configure_input%g +s%@srcdir@%$srcdir%g +s%@top_srcdir@%$top_srcdir%g +s%@INSTALL@%$INSTALL%g +" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file +fi; done +rm -f conftest.s* + +EOF +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF + +exit 0 +EOF +chmod +x $CONFIG_STATUS +rm -fr confdefs* $ac_clean_files +test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 + diff --git a/c/src/tests/mptests/configure.in b/c/src/tests/mptests/configure.in new file mode 100644 index 0000000000..b855a80708 --- /dev/null +++ b/c/src/tests/mptests/configure.in @@ -0,0 +1,85 @@ +dnl Process this file with autoconf to produce a configure script. +dnl +dnl $Id$ + +AC_PREREQ(2.13) +AC_INIT(mp01) +RTEMS_TOP(../../../..) +AC_CONFIG_AUX_DIR(../../../..) + +RTEMS_CANONICAL_TARGET_CPU + +AM_INIT_AUTOMAKE(rtems-c-src-tests-mptests,$RTEMS_VERSION,no) +AM_MAINTAINER_MODE + +RTEMS_ENABLE_INLINES +RTEMS_ENABLE_GCC28 +RTEMS_ENABLE_LIBCDIR +RTEMS_ENABLE_BARE + +RTEMS_ENV_RTEMSBSP +RTEMS_CHECK_CPU +RTEMS_CANONICAL_HOST + +RTEMS_PROJECT_ROOT + +RTEMS_PROG_CC_FOR_TARGET + +RTEMS_CANONICALIZE_TOOLS + +RTEMS_CHECK_CUSTOM_BSP(RTEMS_BSP) + +AC_SUBST(RTEMS_USE_GCC272) +AC_SUBST(BARE_CPU_CFLAGS) +AC_SUBST(BARE_CPU_MODEL) +AC_SUBST(CC_CFLAGS_DEFAULT) +AC_SUBST(CC_CFLAGS_DEBUG_V) +AC_SUBST(CC_CFLAGS_PROFILE_V) +AC_SUBST(CC_LDFLAGS_PROFILE_V) + +# Try to explicitly list a Makefile here +AC_OUTPUT( +Makefile +mp01/Makefile +mp01/node1/Makefile +mp01/node2/Makefile +mp02/Makefile +mp02/node1/Makefile +mp02/node2/Makefile +mp03/Makefile +mp03/node1/Makefile +mp03/node2/Makefile +mp04/Makefile +mp04/node1/Makefile +mp04/node2/Makefile +mp05/Makefile +mp05/node1/Makefile +mp05/node2/Makefile +mp06/Makefile +mp06/node1/Makefile +mp06/node2/Makefile +mp07/Makefile +mp07/node1/Makefile +mp07/node2/Makefile +mp08/Makefile +mp08/node1/Makefile +mp08/node2/Makefile +mp09/Makefile +mp09/node1/Makefile +mp09/node2/Makefile +mp10/Makefile +mp10/node1/Makefile +mp10/node2/Makefile +mp11/Makefile +mp11/node1/Makefile +mp11/node2/Makefile +mp12/Makefile +mp12/node1/Makefile +mp12/node2/Makefile +mp13/Makefile +mp13/node1/Makefile +mp13/node2/Makefile +mp14/Makefile +mp14/node1/Makefile +mp14/node2/Makefile +) diff --git a/c/src/tests/psxtests/Makefile.am b/c/src/tests/psxtests/Makefile.am new file mode 100644 index 0000000000..7560f4f61f --- /dev/null +++ b/c/src/tests/psxtests/Makefile.am @@ -0,0 +1,24 @@ +# +# $Id$ +# + +AUTOMAKE_OPTIONS = foreign 1.4 +ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal + +project_bspdir = $(PROJECT_ROOT)/@RTEMS_BSP@ + +PREINSTALLDIRS = $(project_bspdir)/tests/screens/psxtests +$(PREINSTALLDIRS): + @$(mkinstalldirs) $@ + +all-local: $(PREINSTALLDIRS) + +POSIX_DIRS = psxhdrs psx01 psx02 psx03 psx04 psx05 psx06 psx07 psx08 psx09 \ + psx10 psx11 psx12 psxtime psxtimer + +POSIX_FILES_DIRS = psxfile01 psxreaddir psxstat psxmount psx13 + +SUBDIRS = . support $(POSIX_DIRS) $(POSIX_FILES_DIRS) + +include $(top_srcdir)/../../../../automake/subdirs.am +include $(top_srcdir)/../../../../automake/local.am diff --git a/c/src/tests/psxtests/aclocal.m4 b/c/src/tests/psxtests/aclocal.m4 new file mode 100644 index 0000000000..880ffa519b --- /dev/null +++ b/c/src/tests/psxtests/aclocal.m4 @@ -0,0 +1,711 @@ +dnl aclocal.m4 generated automatically by aclocal 1.4 + +dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl This program is distributed in the hope that it will be useful, +dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without +dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A +dnl PARTICULAR PURPOSE. + +dnl $Id$ + +dnl +dnl RTEMS_TOP($1) +dnl +dnl $1 .. relative path from this configure.in to the toplevel configure.in +dnl +AC_DEFUN(RTEMS_TOP, +[dnl +AC_ARG_WITH(target-subdir, +[ --with-target-subdir=DIR], +TARGET_SUBDIR="$withval", +TARGET_SUBDIR=".") + +RTEMS_TOPdir="$1"; +AC_SUBST(RTEMS_TOPdir) + +dnl Determine RTEMS Version string from the VERSION file +dnl Hopefully, Joel never changes its format ;- +AC_MSG_CHECKING([for RTEMS Version]) +if test -r "${srcdir}/${RTEMS_TOPdir}/VERSION"; then +changequote(,)dnl +RTEMS_VERSION=`grep Version ${srcdir}/${RTEMS_TOPdir}/VERSION | \ +sed -e 's%RTEMS[ ]*Version[ ]*\(.*\)[ ]*%\1%g'` +changequote([,])dnl +else +AC_MSG_ERROR(Unable to find ${RTEMS_TOPdir}/VERSION) +fi +if test -z "$RTEMS_VERSION"; then +AC_MSG_ERROR(Unable to determine version) +fi +AC_MSG_RESULT($RTEMS_VERSION) +])dnl + +dnl +dnl $Id$ +dnl + +dnl canonicalize target cpu +dnl NOTE: Most rtems targets do not fullfil autoconf's +dnl target naming conventions "processor-vendor-os" +dnl Therefore autoconf's AC_CANONICAL_TARGET will fail for them +dnl and we have to fix it for rtems ourselves + +AC_DEFUN(RTEMS_CANONICAL_TARGET_CPU, +[ +AC_CANONICAL_SYSTEM +AC_MSG_CHECKING(rtems target cpu) +changequote(,)dnl +case "${target}" in + # hpux unix port should go here + i[3456]86-go32-rtems*) + RTEMS_CPU=i386 + ;; + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_CPU=unix + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_CPU=unix + ;; + no_cpu-*rtems*) + RTEMS_CPU=no_cpu + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_CPU=unix + ;; + *) + RTEMS_CPU=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'` + ;; +esac +changequote([,])dnl +AC_SUBST(RTEMS_CPU) +AC_MSG_RESULT($RTEMS_CPU) +]) + +# Do all the work for Automake. This macro actually does too much -- +# some checks are only needed if your package does certain things. +# But this isn't really a big deal. + +# serial 1 + +dnl Usage: +dnl AM_INIT_AUTOMAKE(package,version, [no-define]) + +AC_DEFUN(AM_INIT_AUTOMAKE, +[AC_REQUIRE([AC_PROG_INSTALL]) +PACKAGE=[$1] +AC_SUBST(PACKAGE) +VERSION=[$2] +AC_SUBST(VERSION) +dnl test to see if srcdir already configured +if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then + AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) +fi +ifelse([$3],, +AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) +AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])) +AC_REQUIRE([AM_SANITY_CHECK]) +AC_REQUIRE([AC_ARG_PROGRAM]) +dnl FIXME This is truly gross. +missing_dir=`cd $ac_aux_dir && pwd` +AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir) +AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir) +AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir) +AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir) +AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir) +AC_REQUIRE([AC_PROG_MAKE_SET])]) + +# +# Check to make sure that the build environment is sane. +# + +AC_DEFUN(AM_SANITY_CHECK, +[AC_MSG_CHECKING([whether build environment is sane]) +# Just in case +sleep 1 +echo timestamp > conftestfile +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` + if test "[$]*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "[$]*" != "X $srcdir/configure conftestfile" \ + && test "[$]*" != "X conftestfile $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken +alias in your environment]) + fi + + test "[$]2" = conftestfile + ) +then + # Ok. + : +else + AC_MSG_ERROR([newly created file is older than distributed files! +Check your system clock]) +fi +rm -f conftest* +AC_MSG_RESULT(yes)]) + +dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY) +dnl The program must properly implement --version. +AC_DEFUN(AM_MISSING_PROG, +[AC_MSG_CHECKING(for working $2) +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if ($2 --version) < /dev/null > /dev/null 2>&1; then + $1=$2 + AC_MSG_RESULT(found) +else + $1="$3/missing $2" + AC_MSG_RESULT(missing) +fi +AC_SUBST($1)]) + +# Add --enable-maintainer-mode option to configure. +# From Jim Meyering + +# serial 1 + +AC_DEFUN(AM_MAINTAINER_MODE, +[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) + dnl maintainer-mode is disabled by default + AC_ARG_ENABLE(maintainer-mode, +[ --enable-maintainer-mode enable make rules and dependencies not useful + (and sometimes confusing) to the casual installer], + USE_MAINTAINER_MODE=$enableval, + USE_MAINTAINER_MODE=no) + AC_MSG_RESULT($USE_MAINTAINER_MODE) + AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes) + MAINT=$MAINTAINER_MODE_TRUE + AC_SUBST(MAINT)dnl +] +) + +# Define a conditional. + +AC_DEFUN(AM_CONDITIONAL, +[AC_SUBST($1_TRUE) +AC_SUBST($1_FALSE) +if $2; then + $1_TRUE= + $1_FALSE='#' +else + $1_TRUE='#' + $1_FALSE= +fi]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_INLINES, +[AC_ARG_ENABLE(rtems-inlines, +[ --enable-rtems-inlines enable RTEMS inline functions] +[ (default:enabled, disable to use macros)], +[case "${enableval}" in + yes) RTEMS_USE_MACROS=no ;; + no) RTEMS_USE_MACROS=yes ;; + *) AC_MSG_ERROR(bad value ${enableval} for disable-rtems-inlines option) ;; +esac],[RTEMS_USE_MACROS=no]) +AC_SUBST(RTEMS_USE_MACROS)dnl +]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_GCC28, +[ +AC_ARG_ENABLE(gcc28, +[ --enable-gcc28 enable use of gcc 2.8.x features], +[case "${enableval}" in + yes) RTEMS_USE_GCC272=no ;; + no) RTEMS_USE_GCC272=yes ;; + *) AC_MSG_ERROR(bad value ${enableval} for gcc-28 option) ;; +esac],[RTEMS_USE_GCC272=no]) +]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_LIBCDIR, +[ +AC_ARG_ENABLE(libcdir, +[ --enable-libcdir=directory set the directory for the C library], +[ RTEMS_LIBC_DIR="${enableval}" ; \ +test -d ${enableval} || AC_MSG_ERROR("$enableval is not a directory" ) ] ) +AC_SUBST(RTEMS_LIBC_DIR)dnl +]) + +AC_DEFUN(RTEMS_ENABLE_BARE, +[ +AC_ARG_ENABLE(bare-cpu-cflags, +[ --enable-bare-cpu-cflags specify a particular cpu cflag] +[ (bare bsp specific)], +[case "${enableval}" in + no) BARE_CPU_CFLAGS="" ;; + *) BARE_CPU_CFLAGS="${enableval}" ;; +esac], +[BARE_CPU_CFLAGS=""]) + +AC_ARG_ENABLE(bare-cpu-model, +[ --enable-bare-cpu-model specify a particular cpu model] +[ (bare bsp specific)], +[case "${enableval}" in + no) BARE_CPU_MODEL="" ;; + *) BARE_CPU_MODEL="${enableval}" ;; +esac], +[BARE_CPU_MODEL=""]) +]) + + +dnl $Id$ + +dnl Override the set of BSPs to be built. +dnl used by the toplevel configure script +dnl RTEMS_ENABLE_RTEMSBSP(rtems_bsp_list) +AC_DEFUN(RTEMS_ENABLE_RTEMSBSP, +[ +AC_ARG_ENABLE(rtemsbsp, +[ --enable-rtemsbsp=bsp1 bsp2 .. BSPs to include in build], +[case "${enableval}" in + yes|no) AC_MSG_ERROR([missing argument to --enable-rtemsbsp=\"bsp1 bsp2\"]);; + *) $1=$enableval;; +esac],[$1=""]) +]) + +dnl Pass a single BSP via an environment variable +dnl used by per BSP configure scripts +AC_DEFUN(RTEMS_ENV_RTEMSBSP, +[dnl +AC_MSG_CHECKING([for RTEMS_BSP]) +AC_CACHE_VAL(rtems_cv_RTEMS_BSP, +[dnl + test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP"; +])dnl +if test -z "$rtems_cv_RTEMS_BSP"; then + AC_MSG_ERROR([Missing RTEMS_BSP]) +fi +RTEMS_BSP="$rtems_cv_RTEMS_BSP" +AC_MSG_RESULT(${RTEMS_BSP}) +AC_SUBST(RTEMS_BSP) +]) + +dnl $Id$ + +dnl check if RTEMS support a cpu +AC_DEFUN(RTEMS_CHECK_CPU, +[dnl +AC_REQUIRE([RTEMS_TOP]) +AC_REQUIRE([RTEMS_CANONICAL_TARGET_CPU]) +# Is this a supported CPU? +AC_MSG_CHECKING([if cpu $RTEMS_CPU is supported]) +if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$RTEMS_CPU"; then + AC_MSG_RESULT(yes) +else + AC_MSG_ERROR(no) +fi +])dnl + + +dnl $Id$ + +AC_DEFUN(RTEMS_CANONICAL_HOST, +[dnl +AC_REQUIRE([AC_CANONICAL_HOST]) +RTEMS_HOST=$host_os +changequote(,)dnl +case "${target}" in + # hpux unix port should go here + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_HOST=Linux + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_HOST=FreeBSD + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_HOST=Solaris + ;; + *) + ;; +esac +changequote([,])dnl +AC_SUBST(RTEMS_HOST) +])dnl + +dnl +dnl $Id$ +dnl + +AC_DEFUN(RTEMS_PROJECT_ROOT, +[dnl +AC_REQUIRE([RTEMS_TOP]) +if test "$TARGET_SUBDIR" = "." ; then +PROJECT_ROOT=$RTEMS_TOPdir/'$(top_builddir)'; +else +PROJECT_ROOT=../$RTEMS_TOPdir/'$(top_builddir)' +fi +AC_SUBST(PROJECT_ROOT) + +RTEMS_ROOT=$RTEMS_TOPdir/'$(top_builddir)'/c/$RTEMS_BSP +AC_SUBST(RTEMS_ROOT) + +INSTALL_CHANGE="\$(KSH) \$(PROJECT_ROOT)/tools/build/install-if-change" +AC_SUBST(INSTALL_CHANGE) + +PACKHEX="\$(PROJECT_ROOT)/tools/build/packhex" +AC_SUBST(PACKHEX) +]) + + +dnl +dnl $Id$ +dnl +dnl Check for target gcc +dnl +dnl 98/05/20 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl Completely reworked + +AC_DEFUN(RTEMS_PROG_CC, +[ +AC_BEFORE([$0], [AC_PROG_CPP])dnl +AC_BEFORE([$0], [AC_PROG_CC])dnl +AC_REQUIRE([RTEMS_TOOL_PREFIX])dnl + +dnl Only accept gcc and cc +dnl NOTE: This might be too restrictive for native compilation +AC_PATH_PROGS(CC_FOR_TARGET, "$program_prefix"gcc "$program_prefix"cc ) +test -z "$CC_FOR_TARGET" \ + && AC_MSG_ERROR([no acceptable cc found in \$PATH]) + +dnl backup +rtems_save_CC=$CC +rtems_save_CFLAGS=$CFLAGS + +dnl temporarily set CC +CC=$CC_FOR_TARGET + +AC_PROG_CC_WORKS +AC_PROG_CC_GNU + +if test $ac_cv_prog_gcc = yes; then + GCC=yes +dnl Check whether -g works, even if CFLAGS is set, in case the package +dnl plays around with CFLAGS (such as to build both debugging and +dnl normal versions of a library), tasteless as that idea is. + ac_test_CFLAGS="${CFLAGS+set}" + ac_save_CFLAGS="$CFLAGS" + CFLAGS= + AC_PROG_CC_G + if test "$ac_test_CFLAGS" = set; then + CFLAGS="$ac_save_CFLAGS" + elif test $ac_cv_prog_cc_g = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-O2" + fi +else + GCC= + test "${CFLAGS+set}" = set || CFLAGS="-g" +fi + +rtems_cv_prog_gcc=$ac_cv_prog_gcc +rtems_cv_prog_cc_g=$ac_cv_prog_cc_g +rtems_cv_prog_cc_works=$ac_cv_prog_cc_works +rtems_cv_prog_cc_cross=$ac_cv_prog_cc_cross + +dnl restore initial values +CC=$rtems_save_CC +CFLAGS=$rtems_save_CFLAGS + +unset ac_cv_prog_gcc +unset ac_cv_prog_cc_g +unset ac_cv_prog_cc_works +unset ac_cv_prog_cc_cross +]) + +AC_DEFUN(RTEMS_PROG_CC_FOR_TARGET, +[ +dnl check target cc +RTEMS_PROG_CC +dnl check if the compiler supports --specs +RTEMS_GCC_SPECS +dnl check if the target compiler may use --pipe +RTEMS_GCC_PIPE +dnl check if the compiler supports --specs if gcc28 is requested +if test "$RTEMS_USE_GCC272" != "yes" ; then + if test "$rtems_cv_gcc_specs" = "no"; then + AC_MSG_WARN([*** disabling --enable-gcc28]) + RTEMS_USE_GCC272=yes + fi +fi +test "$rtems_cv_gcc_pipe" = "yes" && CC_FOR_TARGET="$CC_FOR_TARGET --pipe" + +dnl FIXME: HACK for egcs/cygwin mixing '\\' and '/' in gcc -print-* +case $host_os in +*cygwin*) GCCSED="| sed 's%\\\\%/%g'" ;; +*) ;; +esac +AC_SUBST(GCCSED) +]) + +dnl +dnl $Id$ +dnl +dnl Set program_prefix +dnl +dnl 98/05/20 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl Extracted from configure + +AC_DEFUN(RTEMS_TOOL_PREFIX, +[AC_REQUIRE([AC_CANONICAL_TARGET])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl + +changequote(,)dnl +if [ "${program_prefix}" = "NONE" ] ; then + if [ "${target}" = "${host}" ] ; then + program_prefix= + else + program_prefix=${target}- + fi +fi +changequote([,])dnl +]) + +dnl +dnl $Id$ +dnl +dnl Check whether the target compiler accepts -specs +dnl +dnl 98/02/11 Ralf Corsepius corsepiu@faw.uni-ulm.de +dnl + +AC_DEFUN(RTEMS_GCC_SPECS, +[AC_REQUIRE([RTEMS_PROG_CC]) +AC_CACHE_CHECK(whether $CC_FOR_TARGET accepts -specs,rtems_cv_gcc_specs, +[ +rtems_cv_gcc_specs=no +if test "$rtems_cv_prog_gcc" = "yes"; then + touch confspec + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} -specs confspec -c conftest.c 2>&1`";then + rtems_cv_gcc_specs=yes + fi +fi +rm -f confspec conftest* +])]) + +dnl +dnl $Id$ +dnl +dnl Check whether the target compiler accepts -pipe +dnl +dnl 98/02/11 Ralf Corsepius corsepiu@faw.uni-ulm.de +dnl + +AC_DEFUN(RTEMS_GCC_PIPE, +[AC_REQUIRE([RTEMS_PROG_CC]) +AC_REQUIRE([AC_CANONICAL_HOST]) +AC_CACHE_CHECK(whether $CC_FOR_TARGET accepts --pipe,rtems_cv_gcc_pipe, +[ +rtems_cv_gcc_pipe=no +if test "$rtems_cv_prog_gcc" = "yes"; then +case "$host_os" in + cygwin*) + ;; + *) + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} --pipe -c conftest.c 2>&1`";then + rtems_cv_gcc_pipe=yes + fi + rm -f conftest* + ;; +esac +fi +]) +]) + +dnl +dnl $Id$ +dnl +dnl Set target tools +dnl +dnl 98/06/23 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl fixing cache/environment variable handling +dnl adding checks for cygwin/egcs '\\'-bug +dnl adding checks for ranlib/ar -s problem +dnl +dnl 98/02/12 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl + +AC_DEFUN(RTEMS_GCC_PRINT, +[ case $host_os in + *cygwin*) + dnl FIXME: Hack for cygwin/egcs reporting mixed '\\' and '/' + dnl Should be removed once cygwin/egcs reports '/' only + $1=`$CC_FOR_TARGET --print-prog-name=$2 | sed -e 's%\\\\%/%g' ` + ;; + *) + $1=`$CC_FOR_TARGET --print-prog-name=$2` + ;; + esac +]) + +AC_DEFUN(RTEMS_PATH_TOOL, +[ +AC_MSG_CHECKING([target's $2]) +AC_CACHE_VAL(ac_cv_path_$1,:) +AC_MSG_RESULT([$ac_cv_path_$1]) + +if test -n "$ac_cv_path_$1"; then + dnl retrieve the value from the cache + $1=$ac_cv_path_$1 +else + dnl the cache was not set + if test -z "[$]$1" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + RTEMS_GCC_PRINT($1,$2) + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + AC_MSG_CHECKING([whether environment variable $1 is an absolute path]) + case "[$]$1" in + /*) # valid + AC_MSG_RESULT("yes") + ;; + *) # invalid for AC_PATH_PROG + AC_MSG_RESULT("no") + AC_MSG_ERROR([***] + [Environment variable $1 should either] + [be unset (preferred) or contain an absolute path]) + ;; + esac + fi + + AC_PATH_PROG($1,"$program_prefix"$2,$3) +fi +]) + +AC_DEFUN(RTEMS_CANONICALIZE_TOOLS, +[AC_REQUIRE([RTEMS_PROG_CC])dnl + +dnl FIXME: What shall be done if these tools are not available? + RTEMS_PATH_TOOL(AR_FOR_TARGET,ar,no) + RTEMS_PATH_TOOL(AS_FOR_TARGET,as,no) + RTEMS_PATH_TOOL(LD_FOR_TARGET,ld,no) + RTEMS_PATH_TOOL(NM_FOR_TARGET,nm,no) + +dnl special treatment of ranlib + RTEMS_PATH_TOOL(RANLIB_FOR_TARGET,ranlib,no) + if test "$RANLIB_FOR_TARGET" = "no"; then + # ranlib wasn't found; check if ar -s is available + RTEMS_AR_FOR_TARGET_S + if test $rtems_cv_AR_FOR_TARGET_S = "yes" ; then + dnl override RANLIB_FOR_TARGET's cache + ac_cv_path_RANLIB_FOR_TARGET="$AR_FOR_TARGET -s" + RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET + else + AC_MSG_ERROR([***] + [Can't figure out how to build a library index] + [Neither ranlib nor ar -s seem to be available] ) + fi + fi + +dnl NOTE: These may not be available if not using gnutools + RTEMS_PATH_TOOL(OBJCOPY_FOR_TARGET,objcopy,no) + RTEMS_PATH_TOOL(SIZE_FOR_TARGET,size,no) + RTEMS_PATH_TOOL(STRIP_FOR_TARGET,strip,no) +]) + +dnl +dnl $Id$ +dnl + +AC_DEFUN(RTEMS_AR_FOR_TARGET_S, +[ +AC_CACHE_CHECK(whether $AR_FOR_TARGET -s works, +rtems_cv_AR_FOR_TARGET_S, +[ +cat > conftest.$ac_ext <&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + eval "enable_${ac_feature}=no" ;; + + -enable-* | --enable-*) + ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` + # Reject names that are not valid shell variable names. + if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then + { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + case "$ac_option" in + *=*) ;; + *) ac_optarg=yes ;; + esac + eval "enable_${ac_feature}='$ac_optarg'" ;; + + -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ + | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ + | --exec | --exe | --ex) + ac_prev=exec_prefix ;; + -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ + | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ + | --exec=* | --exe=* | --ex=*) + exec_prefix="$ac_optarg" ;; + + -gas | --gas | --ga | --g) + # Obsolete; use --with-gas. + with_gas=yes ;; + + -help | --help | --hel | --he) + # Omit some internal or obsolete options to make the list less imposing. + # This message is too long to be a string in the A/UX 3.1 sh. + cat << EOF +Usage: configure [options] [host] +Options: [defaults in brackets after descriptions] +Configuration: + --cache-file=FILE cache test results in FILE + --help print this message + --no-create do not create output files + --quiet, --silent do not print \`checking...' messages + --version print the version of autoconf that created configure +Directory and file names: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [same as prefix] + --bindir=DIR user executables in DIR [EPREFIX/bin] + --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] + --libexecdir=DIR program executables in DIR [EPREFIX/libexec] + --datadir=DIR read-only architecture-independent data in DIR + [PREFIX/share] + --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data in DIR + [PREFIX/com] + --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] + --libdir=DIR object code libraries in DIR [EPREFIX/lib] + --includedir=DIR C header files in DIR [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] + --infodir=DIR info documentation in DIR [PREFIX/info] + --mandir=DIR man documentation in DIR [PREFIX/man] + --srcdir=DIR find the sources in DIR [configure dir or ..] + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM + run sed PROGRAM on installed program names +EOF + cat << EOF +Host type: + --build=BUILD configure for building on BUILD [BUILD=HOST] + --host=HOST configure for HOST [guessed] + --target=TARGET configure for TARGET [TARGET=HOST] +Features and packages: + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] + --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) + --x-includes=DIR X include files are in DIR + --x-libraries=DIR X library files are in DIR +EOF + if test -n "$ac_help"; then + echo "--enable and --with options recognized:$ac_help" + fi + exit 0 ;; + + -host | --host | --hos | --ho) + ac_prev=host ;; + -host=* | --host=* | --hos=* | --ho=*) + host="$ac_optarg" ;; + + -includedir | --includedir | --includedi | --included | --include \ + | --includ | --inclu | --incl | --inc) + ac_prev=includedir ;; + -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ + | --includ=* | --inclu=* | --incl=* | --inc=*) + includedir="$ac_optarg" ;; + + -infodir | --infodir | --infodi | --infod | --info | --inf) + ac_prev=infodir ;; + -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) + infodir="$ac_optarg" ;; + + -libdir | --libdir | --libdi | --libd) + ac_prev=libdir ;; + -libdir=* | --libdir=* | --libdi=* | --libd=*) + libdir="$ac_optarg" ;; + + -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ + | --libexe | --libex | --libe) + ac_prev=libexecdir ;; + -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ + | --libexe=* | --libex=* | --libe=*) + libexecdir="$ac_optarg" ;; + + -localstatedir | --localstatedir | --localstatedi | --localstated \ + | --localstate | --localstat | --localsta | --localst \ + | --locals | --local | --loca | --loc | --lo) + ac_prev=localstatedir ;; + -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ + | --localstate=* | --localstat=* | --localsta=* | --localst=* \ + | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) + localstatedir="$ac_optarg" ;; + + -mandir | --mandir | --mandi | --mand | --man | --ma | --m) + ac_prev=mandir ;; + -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) + mandir="$ac_optarg" ;; + + -nfp | --nfp | --nf) + # Obsolete; use --without-fp. + with_fp=no ;; + + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c) + no_create=yes ;; + + -no-recursion | --no-recursion | --no-recursio | --no-recursi \ + | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) + no_recursion=yes ;; + + -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ + | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ + | --oldin | --oldi | --old | --ol | --o) + ac_prev=oldincludedir ;; + -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ + | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ + | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) + oldincludedir="$ac_optarg" ;; + + -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) + ac_prev=prefix ;; + -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) + prefix="$ac_optarg" ;; + + -program-prefix | --program-prefix | --program-prefi | --program-pref \ + | --program-pre | --program-pr | --program-p) + ac_prev=program_prefix ;; + -program-prefix=* | --program-prefix=* | --program-prefi=* \ + | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) + program_prefix="$ac_optarg" ;; + + -program-suffix | --program-suffix | --program-suffi | --program-suff \ + | --program-suf | --program-su | --program-s) + ac_prev=program_suffix ;; + -program-suffix=* | --program-suffix=* | --program-suffi=* \ + | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) + program_suffix="$ac_optarg" ;; + + -program-transform-name | --program-transform-name \ + | --program-transform-nam | --program-transform-na \ + | --program-transform-n | --program-transform- \ + | --program-transform | --program-transfor \ + | --program-transfo | --program-transf \ + | --program-trans | --program-tran \ + | --progr-tra | --program-tr | --program-t) + ac_prev=program_transform_name ;; + -program-transform-name=* | --program-transform-name=* \ + | --program-transform-nam=* | --program-transform-na=* \ + | --program-transform-n=* | --program-transform-=* \ + | --program-transform=* | --program-transfor=* \ + | --program-transfo=* | --program-transf=* \ + | --program-trans=* | --program-tran=* \ + | --progr-tra=* | --program-tr=* | --program-t=*) + program_transform_name="$ac_optarg" ;; + + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + silent=yes ;; + + -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) + ac_prev=sbindir ;; + -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ + | --sbi=* | --sb=*) + sbindir="$ac_optarg" ;; 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then + echo "configure: warning: $ac_option: invalid host type" 1>&2 + fi + if test "x$nonopt" != xNONE; then + { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } + fi + nonopt="$ac_option" + ;; + + esac +done + +if test -n "$ac_prev"; then + { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } +fi + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +# File descriptor usage: +# 0 standard input +# 1 file creation +# 2 errors and warnings +# 3 some systems may open it to /dev/tty +# 4 used on the Kubota Titan +# 6 checking for... messages and results +# 5 compiler messages saved in config.log +if test "$silent" = yes; then + exec 6>/dev/null +else + exec 6>&1 +fi +exec 5>./config.log + +echo "\ +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. +" 1>&5 + +# Strip out --no-create and --no-recursion so they do not pile up. +# Also quote any args containing shell metacharacters. +ac_configure_args= +for ac_arg +do + case "$ac_arg" in + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c) ;; 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These must not be set unconditionally +# because not all systems understand e.g. LANG=C (notably SCO). +# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! +# Non-C LC_CTYPE values break the ctype check. +if test "${LANG+set}" = set; then LANG=C; export LANG; fi +if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi +if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi +if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -rf conftest* confdefs.h +# AIX cpp loses on an empty file, so make sure it contains at least a newline. +echo > confdefs.h + +# A filename unique to this package, relative to the directory that +# configure is in, which we can look for to find out if srcdir is correct. +ac_unique_file=psx01 + +# Find the source files, if location was not specified. +if test -z "$srcdir"; then + ac_srcdir_defaulted=yes + # Try the directory containing this script, then its parent. + ac_prog=$0 + ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` + test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. + srcdir=$ac_confdir + if test ! -r $srcdir/$ac_unique_file; then + srcdir=.. + fi +else + ac_srcdir_defaulted=no +fi +if test ! -r $srcdir/$ac_unique_file; then + if test "$ac_srcdir_defaulted" = yes; then + { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } + else + { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } + fi +fi +srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` + +# Prefer explicitly selected file to automatically selected ones. +if test -z "$CONFIG_SITE"; then + if test "x$prefix" != xNONE; then + CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" + else + CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" + fi +fi +for ac_site_file in $CONFIG_SITE; do + if test -r "$ac_site_file"; then + echo "loading site script $ac_site_file" + . "$ac_site_file" + fi +done + +if test -r "$cache_file"; then + echo "loading cache $cache_file" + . $cache_file +else + echo "creating cache $cache_file" + > $cache_file +fi + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +ac_exeext= +ac_objext=o +if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then + # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. + if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then + ac_n= ac_c=' +' ac_t=' ' + else + ac_n=-n ac_c= ac_t= + fi +else + ac_n= ac_c='\c' ac_t= +fi + + +# Check whether --with-target-subdir or --without-target-subdir was given. +if test "${with_target_subdir+set}" = set; then + withval="$with_target_subdir" + TARGET_SUBDIR="$withval" +else + TARGET_SUBDIR="." +fi + + +RTEMS_TOPdir="../../../.."; + + +echo $ac_n "checking for RTEMS Version""... $ac_c" 1>&6 +echo "configure:556: checking for RTEMS Version" >&5 +if test -r "${srcdir}/${RTEMS_TOPdir}/VERSION"; then +RTEMS_VERSION=`grep Version ${srcdir}/${RTEMS_TOPdir}/VERSION | \ +sed -e 's%RTEMS[ ]*Version[ ]*\(.*\)[ ]*%\1%g'` +else +{ echo "configure: error: Unable to find ${RTEMS_TOPdir}/VERSION" 1>&2; exit 1; } +fi +if test -z "$RTEMS_VERSION"; then +{ echo "configure: error: Unable to determine version" 1>&2; exit 1; } +fi +echo "$ac_t""$RTEMS_VERSION" 1>&6 + +ac_aux_dir= +for ac_dir in ../../../.. $srcdir/../../../..; do + if test -f $ac_dir/install-sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f $ac_dir/install.sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + fi +done +if test -z "$ac_aux_dir"; then + { echo "configure: error: can not find install-sh or install.sh in ../../../.. $srcdir/../../../.." 1>&2; exit 1; } +fi +ac_config_guess=$ac_aux_dir/config.guess +ac_config_sub=$ac_aux_dir/config.sub +ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. + + + + +# Do some error checking and defaulting for the host and target type. +# The inputs are: +# configure --host=HOST --target=TARGET --build=BUILD NONOPT +# +# The rules are: +# 1. You are not allowed to specify --host, --target, and nonopt at the +# same time. +# 2. Host defaults to nonopt. +# 3. If nonopt is not specified, then host defaults to the current host, +# as determined by config.guess. +# 4. Target and build default to nonopt. +# 5. If nonopt is not specified, then target and build default to host. + +# The aliases save the names the user supplied, while $host etc. +# will get canonicalized. +case $host---$target---$nonopt in +NONE---*---* | *---NONE---* | *---*---NONE) ;; +*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; +esac + + +# Make sure we can run config.sub. +if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : +else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } +fi + +echo $ac_n "checking host system type""... $ac_c" 1>&6 +echo "configure:617: checking host system type" >&5 + +host_alias=$host +case "$host_alias" in +NONE) + case $nonopt in + NONE) + if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : + else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } + fi ;; + *) host_alias=$nonopt ;; + esac ;; +esac + +host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` +host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$host" 1>&6 + +echo $ac_n "checking target system type""... $ac_c" 1>&6 +echo "configure:638: checking target system type" >&5 + +target_alias=$target +case "$target_alias" in +NONE) + case $nonopt in + NONE) target_alias=$host_alias ;; + *) target_alias=$nonopt ;; + esac ;; +esac + +target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` +target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$target" 1>&6 + +echo $ac_n "checking build system type""... $ac_c" 1>&6 +echo "configure:656: checking build system type" >&5 + +build_alias=$build +case "$build_alias" in +NONE) + case $nonopt in + NONE) build_alias=$host_alias ;; + *) build_alias=$nonopt ;; + esac ;; +esac + +build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` +build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$build" 1>&6 + +test "$host_alias" != "$target_alias" && + test "$program_prefix$program_suffix$program_transform_name" = \ + NONENONEs,x,x, && + program_prefix=${target_alias}- + +echo $ac_n "checking rtems target cpu""... $ac_c" 1>&6 +echo "configure:679: checking rtems target cpu" >&5 +case "${target}" in + # hpux unix port should go here + i[3456]86-go32-rtems*) + RTEMS_CPU=i386 + ;; + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_CPU=unix + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_CPU=unix + ;; + no_cpu-*rtems*) + RTEMS_CPU=no_cpu + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_CPU=unix + ;; + *) + RTEMS_CPU=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'` + ;; +esac + +echo "$ac_t""$RTEMS_CPU" 1>&6 + + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# ./install, which can be erroneously created by make from ./install.sh. +echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 +echo "configure:717: checking for a BSD compatible install" >&5 +if test -z "$INSTALL"; then +if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" + for ac_dir in $PATH; do + # Account for people who put trailing slashes in PATH elements. + case "$ac_dir/" in + /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + if test -f $ac_dir/$ac_prog; then + if test $ac_prog = install && + grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + else + ac_cv_path_install="$ac_dir/$ac_prog -c" + break 2 + fi + fi + done + ;; + esac + done + IFS="$ac_save_IFS" + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL="$ac_cv_path_install" + else + # As a last resort, use the slow shell script. We don't cache a + # path for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the path is relative. + INSTALL="$ac_install_sh" + fi +fi +echo "$ac_t""$INSTALL" 1>&6 + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 +echo "configure:770: checking whether build environment is sane" >&5 +# Just in case +sleep 1 +echo timestamp > conftestfile +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "$*" != "X $srcdir/configure conftestfile" \ + && test "$*" != "X conftestfile $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + { echo "configure: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" 1>&2; exit 1; } + fi + + test "$2" = conftestfile + ) +then + # Ok. + : +else + { echo "configure: error: newly created file is older than distributed files! +Check your system clock" 1>&2; exit 1; } +fi +rm -f conftest* +echo "$ac_t""yes" 1>&6 +if test "$program_transform_name" = s,x,x,; then + program_transform_name= +else + # Double any \ or $. echo might interpret backslashes. + cat <<\EOF_SED > conftestsed +s,\\,\\\\,g; s,\$,$$,g +EOF_SED + program_transform_name="`echo $program_transform_name|sed -f conftestsed`" + rm -f conftestsed +fi +test "$program_prefix" != NONE && + program_transform_name="s,^,${program_prefix},; $program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" + +# sed with no file args requires a program. +test "$program_transform_name" = "" && program_transform_name="s,x,x," + +echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 +echo "configure:827: checking whether ${MAKE-make} sets \${MAKE}" >&5 +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftestmake <<\EOF +all: + @echo 'ac_maketemp="${MAKE}"' +EOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` +if test -n "$ac_maketemp"; then + eval ac_cv_prog_make_${ac_make}_set=yes +else + eval ac_cv_prog_make_${ac_make}_set=no +fi +rm -f conftestmake +fi +if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then + echo "$ac_t""yes" 1>&6 + SET_MAKE= +else + echo "$ac_t""no" 1>&6 + SET_MAKE="MAKE=${MAKE-make}" +fi + + +PACKAGE=rtems-c-src-tests-sptests + +VERSION=$RTEMS_VERSION + +if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then + { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } +fi + + + +missing_dir=`cd $ac_aux_dir && pwd` +echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 +echo "configure:866: checking for working aclocal" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (aclocal --version) < /dev/null > /dev/null 2>&1; then + ACLOCAL=aclocal + echo "$ac_t""found" 1>&6 +else + ACLOCAL="$missing_dir/missing aclocal" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 +echo "configure:879: checking for working autoconf" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoconf --version) < /dev/null > /dev/null 2>&1; then + AUTOCONF=autoconf + echo "$ac_t""found" 1>&6 +else + AUTOCONF="$missing_dir/missing autoconf" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working automake""... $ac_c" 1>&6 +echo "configure:892: checking for working automake" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (automake --version) < /dev/null > /dev/null 2>&1; then + AUTOMAKE=automake + echo "$ac_t""found" 1>&6 +else + AUTOMAKE="$missing_dir/missing automake" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 +echo "configure:905: checking for working autoheader" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoheader --version) < /dev/null > /dev/null 2>&1; then + AUTOHEADER=autoheader + echo "$ac_t""found" 1>&6 +else + AUTOHEADER="$missing_dir/missing autoheader" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 +echo "configure:918: checking for working makeinfo" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (makeinfo --version) < /dev/null > /dev/null 2>&1; then + MAKEINFO=makeinfo + echo "$ac_t""found" 1>&6 +else + MAKEINFO="$missing_dir/missing makeinfo" + echo "$ac_t""missing" 1>&6 +fi + + +echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 +echo "configure:932: checking whether to enable maintainer-specific portions of Makefiles" >&5 + # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. +if test "${enable_maintainer_mode+set}" = set; then + enableval="$enable_maintainer_mode" + USE_MAINTAINER_MODE=$enableval +else + USE_MAINTAINER_MODE=no +fi + + echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 + + +if test $USE_MAINTAINER_MODE = yes; then + MAINTAINER_MODE_TRUE= + MAINTAINER_MODE_FALSE='#' +else + MAINTAINER_MODE_TRUE='#' + MAINTAINER_MODE_FALSE= +fi + MAINT=$MAINTAINER_MODE_TRUE + + + +# Check whether --enable-rtems-inlines or --disable-rtems-inlines was given. +if test "${enable_rtems_inlines+set}" = set; then + enableval="$enable_rtems_inlines" + case "${enableval}" in + yes) RTEMS_USE_MACROS=no ;; + no) RTEMS_USE_MACROS=yes ;; + *) { echo "configure: error: bad value ${enableval} for disable-rtems-inlines option" 1>&2; exit 1; } ;; +esac +else + RTEMS_USE_MACROS=no +fi + + + +# Check whether --enable-gcc28 or --disable-gcc28 was given. +if test "${enable_gcc28+set}" = set; then + enableval="$enable_gcc28" + case "${enableval}" in + yes) RTEMS_USE_GCC272=no ;; + no) RTEMS_USE_GCC272=yes ;; + *) { echo "configure: error: bad value ${enableval} for gcc-28 option" 1>&2; exit 1; } ;; +esac +else + RTEMS_USE_GCC272=no +fi + + + +# Check whether --enable-libcdir or --disable-libcdir was given. +if test "${enable_libcdir+set}" = set; then + enableval="$enable_libcdir" + RTEMS_LIBC_DIR="${enableval}" ; \ +test -d ${enableval} || { echo "configure: error: "$enableval is not a directory" " 1>&2; exit 1; } +fi + + + +# Check whether --enable-bare-cpu-cflags or --disable-bare-cpu-cflags was given. +if test "${enable_bare_cpu_cflags+set}" = set; then + enableval="$enable_bare_cpu_cflags" + case "${enableval}" in + no) BARE_CPU_CFLAGS="" ;; + *) BARE_CPU_CFLAGS="${enableval}" ;; +esac +else + BARE_CPU_CFLAGS="" +fi + + +# Check whether --enable-bare-cpu-model or --disable-bare-cpu-model was given. +if test "${enable_bare_cpu_model+set}" = set; then + enableval="$enable_bare_cpu_model" + case "${enableval}" in + no) BARE_CPU_MODEL="" ;; + *) BARE_CPU_MODEL="${enableval}" ;; +esac +else + BARE_CPU_MODEL="" +fi + + + +echo $ac_n "checking for RTEMS_BSP""... $ac_c" 1>&6 +echo "configure:1018: checking for RTEMS_BSP" >&5 +if eval "test \"`echo '$''{'rtems_cv_RTEMS_BSP'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP"; + +fi +if test -z "$rtems_cv_RTEMS_BSP"; then + { echo "configure: error: Missing RTEMS_BSP" 1>&2; exit 1; } +fi +RTEMS_BSP="$rtems_cv_RTEMS_BSP" +echo "$ac_t""${RTEMS_BSP}" 1>&6 + + + + +# Is this a supported CPU? +echo $ac_n "checking if cpu $RTEMS_CPU is supported""... $ac_c" 1>&6 +echo "configure:1036: checking if cpu $RTEMS_CPU is supported" >&5 +if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$RTEMS_CPU"; then + echo "$ac_t""yes" 1>&6 +else + { echo "configure: error: no" 1>&2; exit 1; } +fi + + +RTEMS_HOST=$host_os +case "${target}" in + # hpux unix port should go here + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_HOST=Linux + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_HOST=FreeBSD + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_HOST=Solaris + ;; + *) + ;; +esac + + + + +if test "$TARGET_SUBDIR" = "." ; then +PROJECT_ROOT=$RTEMS_TOPdir/'$(top_builddir)'; +else +PROJECT_ROOT=../$RTEMS_TOPdir/'$(top_builddir)' +fi + + +RTEMS_ROOT=$RTEMS_TOPdir/'$(top_builddir)'/c/$RTEMS_BSP + + +INSTALL_CHANGE="\$(KSH) \$(PROJECT_ROOT)/tools/build/install-if-change" + + +PACKHEX="\$(PROJECT_ROOT)/tools/build/packhex" + + + + +if [ "${program_prefix}" = "NONE" ] ; then + if [ "${target}" = "${host}" ] ; then + program_prefix= + else + program_prefix=${target}- + fi +fi + + + + +for ac_prog in "$program_prefix"gcc "$program_prefix"cc +do +# Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1097: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_CC_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$CC_FOR_TARGET" in + /*) + ac_cv_path_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_CC_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + ;; +esac +fi +CC_FOR_TARGET="$ac_cv_path_CC_FOR_TARGET" +if test -n "$CC_FOR_TARGET"; then + echo "$ac_t""$CC_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +test -n "$CC_FOR_TARGET" && break +done + +test -z "$CC_FOR_TARGET" \ + && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } + +rtems_save_CC=$CC +rtems_save_CFLAGS=$CFLAGS + +CC=$CC_FOR_TARGET + +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 +echo "configure:1141: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +cat > conftest.$ac_ext << EOF + +#line 1152 "configure" +#include "confdefs.h" + +main(){return(0);} +EOF +if { (eval echo configure:1157: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + ac_cv_prog_cc_works=yes + # If we can't run a trivial program, we are probably using a cross compiler. + if (./conftest; exit) 2>/dev/null; then + ac_cv_prog_cc_cross=no + else + ac_cv_prog_cc_cross=yes + fi +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_prog_cc_works=no +fi +rm -fr conftest* +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 +if test $ac_cv_prog_cc_works = no; then + { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } +fi +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 +echo "configure:1183: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 +cross_compiling=$ac_cv_prog_cc_cross + +echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 +echo "configure:1188: checking whether we are using GNU C" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.c <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then + ac_cv_prog_gcc=yes +else + ac_cv_prog_gcc=no +fi +fi + +echo "$ac_t""$ac_cv_prog_gcc" 1>&6 + +if test $ac_cv_prog_gcc = yes; then + GCC=yes + ac_test_CFLAGS="${CFLAGS+set}" + ac_save_CFLAGS="$CFLAGS" + CFLAGS= + echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 +echo "configure:1212: checking whether ${CC-cc} accepts -g" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + echo 'void f(){}' > conftest.c +if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then + ac_cv_prog_cc_g=yes +else + ac_cv_prog_cc_g=no +fi +rm -f conftest* + +fi + +echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 + if test "$ac_test_CFLAGS" = set; then + CFLAGS="$ac_save_CFLAGS" + elif test $ac_cv_prog_cc_g = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-O2" + fi +else + GCC= + test "${CFLAGS+set}" = set || CFLAGS="-g" +fi + +rtems_cv_prog_gcc=$ac_cv_prog_gcc +rtems_cv_prog_cc_g=$ac_cv_prog_cc_g +rtems_cv_prog_cc_works=$ac_cv_prog_cc_works +rtems_cv_prog_cc_cross=$ac_cv_prog_cc_cross + +CC=$rtems_save_CC +CFLAGS=$rtems_save_CFLAGS + +unset ac_cv_prog_gcc +unset ac_cv_prog_cc_g +unset ac_cv_prog_cc_works +unset ac_cv_prog_cc_cross + + +echo $ac_n "checking whether $CC_FOR_TARGET accepts -specs""... $ac_c" 1>&6 +echo "configure:1254: checking whether $CC_FOR_TARGET accepts -specs" >&5 +if eval "test \"`echo '$''{'rtems_cv_gcc_specs'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +rtems_cv_gcc_specs=no +if test "$rtems_cv_prog_gcc" = "yes"; then + touch confspec + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} -specs confspec -c conftest.c 2>&1`";then + rtems_cv_gcc_specs=yes + fi +fi +rm -f confspec conftest* + +fi + +echo "$ac_t""$rtems_cv_gcc_specs" 1>&6 + + +echo $ac_n "checking whether $CC_FOR_TARGET accepts --pipe""... $ac_c" 1>&6 +echo "configure:1275: checking whether $CC_FOR_TARGET accepts --pipe" >&5 +if eval "test \"`echo '$''{'rtems_cv_gcc_pipe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +rtems_cv_gcc_pipe=no +if test "$rtems_cv_prog_gcc" = "yes"; then +case "$host_os" in + cygwin*) + ;; + *) + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} --pipe -c conftest.c 2>&1`";then + rtems_cv_gcc_pipe=yes + fi + rm -f conftest* + ;; +esac +fi + +fi + +echo "$ac_t""$rtems_cv_gcc_pipe" 1>&6 + +if test "$RTEMS_USE_GCC272" != "yes" ; then + if test "$rtems_cv_gcc_specs" = "no"; then + echo "configure: warning: *** disabling --enable-gcc28" 1>&2 + RTEMS_USE_GCC272=yes + fi +fi +test "$rtems_cv_gcc_pipe" = "yes" && CC_FOR_TARGET="$CC_FOR_TARGET --pipe" + +case $host_os in +*cygwin*) GCCSED="| sed 's%\\\\%/%g'" ;; +*) ;; +esac + + + + + +echo $ac_n "checking target's ar""... $ac_c" 1>&6 +echo "configure:1317: checking target's ar" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_AR_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_AR_FOR_TARGET"; then + AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET +else + if test -z "$AR_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar | sed -e 's%\\\\%/%g' ` + ;; + *) + AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable AR_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1350: checking whether environment variable AR_FOR_TARGET is an absolute path" >&5 + case "$AR_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable AR_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"ar", so it can be a program name with args. +set dummy "$program_prefix"ar; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1367: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$AR_FOR_TARGET" in + /*) + ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_AR_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET="no" + ;; +esac +fi +AR_FOR_TARGET="$ac_cv_path_AR_FOR_TARGET" +if test -n "$AR_FOR_TARGET"; then + echo "$ac_t""$AR_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's as""... $ac_c" 1>&6 +echo "configure:1404: checking target's as" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_AS_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_AS_FOR_TARGET"; then + AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET +else + if test -z "$AS_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as | sed -e 's%\\\\%/%g' ` + ;; + *) + AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable AS_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1437: checking whether environment variable AS_FOR_TARGET is an absolute path" >&5 + case "$AS_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable AS_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"as", so it can be a program name with args. +set dummy "$program_prefix"as; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1454: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$AS_FOR_TARGET" in + /*) + ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_AS_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET="no" + ;; +esac +fi +AS_FOR_TARGET="$ac_cv_path_AS_FOR_TARGET" +if test -n "$AS_FOR_TARGET"; then + echo "$ac_t""$AS_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's ld""... $ac_c" 1>&6 +echo "configure:1491: checking target's ld" >&5 +if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_LD_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_LD_FOR_TARGET"; then + LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET +else + if test -z "$LD_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld | sed -e 's%\\\\%/%g' ` + ;; + *) + LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable LD_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1524: checking whether environment variable LD_FOR_TARGET is an absolute path" >&5 + case "$LD_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable LD_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"ld", so it can be a program name with args. +set dummy "$program_prefix"ld; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1541: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$LD_FOR_TARGET" in + /*) + ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_LD_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET="no" + ;; +esac +fi +LD_FOR_TARGET="$ac_cv_path_LD_FOR_TARGET" +if test -n "$LD_FOR_TARGET"; then + echo "$ac_t""$LD_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's nm""... $ac_c" 1>&6 +echo "configure:1578: checking target's nm" >&5 +if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_NM_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_NM_FOR_TARGET"; then + NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET +else + if test -z "$NM_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm | sed -e 's%\\\\%/%g' ` + ;; + *) + NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable NM_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1611: checking whether environment variable NM_FOR_TARGET is an absolute path" >&5 + case "$NM_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable NM_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"nm", so it can be a program name with args. +set dummy "$program_prefix"nm; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1628: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$NM_FOR_TARGET" in + /*) + ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_NM_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET="no" + ;; +esac +fi +NM_FOR_TARGET="$ac_cv_path_NM_FOR_TARGET" +if test -n "$NM_FOR_TARGET"; then + echo "$ac_t""$NM_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + + +echo $ac_n "checking target's ranlib""... $ac_c" 1>&6 +echo "configure:1666: checking target's ranlib" >&5 +if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_RANLIB_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_RANLIB_FOR_TARGET"; then + RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET +else + if test -z "$RANLIB_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib | sed -e 's%\\\\%/%g' ` + ;; + *) + RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable RANLIB_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1699: checking whether environment variable RANLIB_FOR_TARGET is an absolute path" >&5 + case "$RANLIB_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable RANLIB_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"ranlib", so it can be a program name with args. +set dummy "$program_prefix"ranlib; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1716: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$RANLIB_FOR_TARGET" in + /*) + ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_RANLIB_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET="no" + ;; +esac +fi +RANLIB_FOR_TARGET="$ac_cv_path_RANLIB_FOR_TARGET" +if test -n "$RANLIB_FOR_TARGET"; then + echo "$ac_t""$RANLIB_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + if test "$RANLIB_FOR_TARGET" = "no"; then + # ranlib wasn't found; check if ar -s is available + +echo $ac_n "checking whether $AR_FOR_TARGET -s works""... $ac_c" 1>&6 +echo "configure:1755: checking whether $AR_FOR_TARGET -s works" >&5 +if eval "test \"`echo '$''{'rtems_cv_AR_FOR_TARGET_S'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +cat > conftest.$ac_ext <&5; (eval $ac_try) 2>&5; }; } \ + && { ac_try='$AR_FOR_TARGET -sr conftest.a conftest.o'; { (eval echo configure:1765: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \ + && test -s conftest.a ; \ +then + rtems_cv_AR_FOR_TARGET_S="yes" +else + rtems_cv_AR_FOR_TARGET_S="no" +fi + rm -f conftest* + +fi + +echo "$ac_t""$rtems_cv_AR_FOR_TARGET_S" 1>&6 + + if test $rtems_cv_AR_FOR_TARGET_S = "yes" ; then + ac_cv_path_RANLIB_FOR_TARGET="$AR_FOR_TARGET -s" + RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET + else + { echo "configure: error: *** + Can't figure out how to build a library index + Neither ranlib nor ar -s seem to be available " 1>&2; exit 1; } + fi + fi + + +echo $ac_n "checking target's objcopy""... $ac_c" 1>&6 +echo "configure:1790: checking target's objcopy" >&5 +if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_OBJCOPY_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_OBJCOPY_FOR_TARGET"; then + OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET +else + if test -z "$OBJCOPY_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + OBJCOPY_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=objcopy | sed -e 's%\\\\%/%g' ` + ;; + *) + OBJCOPY_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=objcopy` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1823: checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path" >&5 + case "$OBJCOPY_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable OBJCOPY_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"objcopy", so it can be a program name with args. +set dummy "$program_prefix"objcopy; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1840: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$OBJCOPY_FOR_TARGET" in + /*) + ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_OBJCOPY_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET="no" + ;; +esac +fi +OBJCOPY_FOR_TARGET="$ac_cv_path_OBJCOPY_FOR_TARGET" +if test -n "$OBJCOPY_FOR_TARGET"; then + echo "$ac_t""$OBJCOPY_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's size""... $ac_c" 1>&6 +echo "configure:1877: checking target's size" >&5 +if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_SIZE_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_SIZE_FOR_TARGET"; then + SIZE_FOR_TARGET=$ac_cv_path_SIZE_FOR_TARGET +else + if test -z "$SIZE_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + SIZE_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=size | sed -e 's%\\\\%/%g' ` + ;; + *) + SIZE_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=size` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable SIZE_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1910: checking whether environment variable SIZE_FOR_TARGET is an absolute path" >&5 + case "$SIZE_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable SIZE_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"size", so it can be a program name with args. +set dummy "$program_prefix"size; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1927: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$SIZE_FOR_TARGET" in + /*) + ac_cv_path_SIZE_FOR_TARGET="$SIZE_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_SIZE_FOR_TARGET="$SIZE_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_SIZE_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_SIZE_FOR_TARGET" && ac_cv_path_SIZE_FOR_TARGET="no" + ;; +esac +fi +SIZE_FOR_TARGET="$ac_cv_path_SIZE_FOR_TARGET" +if test -n "$SIZE_FOR_TARGET"; then + echo "$ac_t""$SIZE_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's strip""... $ac_c" 1>&6 +echo "configure:1964: checking target's strip" >&5 +if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_STRIP_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_STRIP_FOR_TARGET"; then + STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET +else + if test -z "$STRIP_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + STRIP_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=strip | sed -e 's%\\\\%/%g' ` + ;; + *) + STRIP_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=strip` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable STRIP_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1997: checking whether environment variable STRIP_FOR_TARGET is an absolute path" >&5 + case "$STRIP_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable STRIP_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"strip", so it can be a program name with args. +set dummy "$program_prefix"strip; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:2014: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$STRIP_FOR_TARGET" in + /*) + ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_STRIP_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET="no" + ;; +esac +fi +STRIP_FOR_TARGET="$ac_cv_path_STRIP_FOR_TARGET" +if test -n "$STRIP_FOR_TARGET"; then + echo "$ac_t""$STRIP_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + + +echo $ac_n "checking for make/custom/$RTEMS_BSP.cfg""... $ac_c" 1>&6 +echo "configure:2052: checking for make/custom/$RTEMS_BSP.cfg" >&5 +if test -r "$srcdir/$RTEMS_TOPdir/make/custom/$RTEMS_BSP.cfg"; then + echo "$ac_t""yes" 1>&6 +else + { echo "configure: error: no" 1>&2; exit 1; } +fi + + + + + + + + + + +# Try to explicitly list a Makefile here +trap '' 1 2 15 +cat > confcache <<\EOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +EOF +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, don't put newlines in cache variables' values. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +(set) 2>&1 | + case `(ac_space=' '; set | grep ac_space) 2>&1` in + *ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote substitution + # turns \\\\ into \\, and sed turns \\ into \). + sed -n \ + -e "s/'/'\\\\''/g" \ + -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' + ;; + esac >> confcache +if cmp -s $cache_file confcache; then + : +else + if test -w $cache_file; then + echo "updating cache $cache_file" + cat confcache > $cache_file + else + echo "not updating unwritable cache $cache_file" + fi +fi +rm -f confcache + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# Any assignment to VPATH causes Sun make to only execute +# the first set of double-colon rules, so remove it if not needed. +# If there is a colon in the path, we need to keep it. +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' +fi + +trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 + +# Transform confdefs.h into DEFS. +# Protect against shell expansion while executing Makefile rules. +# Protect against Makefile macro expansion. +cat > conftest.defs <<\EOF +s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g +s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g +s%\[%\\&%g +s%\]%\\&%g +s%\$%$$%g +EOF +DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` +rm -f conftest.defs + + +# Without the "./", some shells look in PATH for config.status. +: ${CONFIG_STATUS=./config.status} + +echo creating $CONFIG_STATUS +rm -f $CONFIG_STATUS +cat > $CONFIG_STATUS </dev/null | sed 1q`: +# +# $0 $ac_configure_args +# +# Compiler output produced by configure, useful for debugging +# configure, is in ./config.log if it exists. + +ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" +for ac_option +do + case "\$ac_option" in + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" + exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; + -version | --version | --versio | --versi | --vers | --ver | --ve | --v) + echo "$CONFIG_STATUS generated by autoconf version 2.13" + exit 0 ;; + -help | --help | --hel | --he | --h) + echo "\$ac_cs_usage"; exit 0 ;; + *) echo "\$ac_cs_usage"; exit 1 ;; + esac +done + +ac_given_srcdir=$srcdir +ac_given_INSTALL="$INSTALL" + +trap 'rm -fr `echo "Makefile +psx01/Makefile +psx02/Makefile +psx03/Makefile +psx04/Makefile +psx05/Makefile +psx06/Makefile +psx07/Makefile +psx08/Makefile +psx09/Makefile +psx10/Makefile +psx11/Makefile +psx12/Makefile +psx13/Makefile +psxfile01/Makefile +psxhdrs/Makefile +psxmount/Makefile +psxreaddir/Makefile +psxstat/Makefile +psxtime/Makefile +psxtimer/Makefile +support/Makefile +support/include/Makefile +" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 +EOF +cat >> $CONFIG_STATUS < conftest.subs <<\\CEOF +$ac_vpsub +$extrasub +s%@SHELL@%$SHELL%g +s%@CFLAGS@%$CFLAGS%g +s%@CPPFLAGS@%$CPPFLAGS%g +s%@CXXFLAGS@%$CXXFLAGS%g +s%@FFLAGS@%$FFLAGS%g +s%@DEFS@%$DEFS%g +s%@LDFLAGS@%$LDFLAGS%g +s%@LIBS@%$LIBS%g +s%@exec_prefix@%$exec_prefix%g +s%@prefix@%$prefix%g +s%@program_transform_name@%$program_transform_name%g +s%@bindir@%$bindir%g +s%@sbindir@%$sbindir%g +s%@libexecdir@%$libexecdir%g +s%@datadir@%$datadir%g +s%@sysconfdir@%$sysconfdir%g +s%@sharedstatedir@%$sharedstatedir%g +s%@localstatedir@%$localstatedir%g +s%@libdir@%$libdir%g +s%@includedir@%$includedir%g +s%@oldincludedir@%$oldincludedir%g +s%@infodir@%$infodir%g +s%@mandir@%$mandir%g +s%@RTEMS_TOPdir@%$RTEMS_TOPdir%g +s%@host@%$host%g +s%@host_alias@%$host_alias%g +s%@host_cpu@%$host_cpu%g +s%@host_vendor@%$host_vendor%g +s%@host_os@%$host_os%g +s%@target@%$target%g +s%@target_alias@%$target_alias%g +s%@target_cpu@%$target_cpu%g +s%@target_vendor@%$target_vendor%g +s%@target_os@%$target_os%g +s%@build@%$build%g +s%@build_alias@%$build_alias%g +s%@build_cpu@%$build_cpu%g +s%@build_vendor@%$build_vendor%g +s%@build_os@%$build_os%g +s%@RTEMS_CPU@%$RTEMS_CPU%g +s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g +s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g +s%@INSTALL_DATA@%$INSTALL_DATA%g +s%@PACKAGE@%$PACKAGE%g +s%@VERSION@%$VERSION%g +s%@ACLOCAL@%$ACLOCAL%g +s%@AUTOCONF@%$AUTOCONF%g +s%@AUTOMAKE@%$AUTOMAKE%g +s%@AUTOHEADER@%$AUTOHEADER%g +s%@MAKEINFO@%$MAKEINFO%g +s%@SET_MAKE@%$SET_MAKE%g +s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g +s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g +s%@MAINT@%$MAINT%g +s%@RTEMS_USE_MACROS@%$RTEMS_USE_MACROS%g +s%@RTEMS_LIBC_DIR@%$RTEMS_LIBC_DIR%g +s%@RTEMS_BSP@%$RTEMS_BSP%g +s%@RTEMS_HOST@%$RTEMS_HOST%g +s%@PROJECT_ROOT@%$PROJECT_ROOT%g +s%@RTEMS_ROOT@%$RTEMS_ROOT%g +s%@INSTALL_CHANGE@%$INSTALL_CHANGE%g +s%@PACKHEX@%$PACKHEX%g +s%@CC_FOR_TARGET@%$CC_FOR_TARGET%g +s%@GCCSED@%$GCCSED%g +s%@AR_FOR_TARGET@%$AR_FOR_TARGET%g +s%@AS_FOR_TARGET@%$AS_FOR_TARGET%g +s%@LD_FOR_TARGET@%$LD_FOR_TARGET%g +s%@NM_FOR_TARGET@%$NM_FOR_TARGET%g +s%@RANLIB_FOR_TARGET@%$RANLIB_FOR_TARGET%g +s%@OBJCOPY_FOR_TARGET@%$OBJCOPY_FOR_TARGET%g +s%@SIZE_FOR_TARGET@%$SIZE_FOR_TARGET%g +s%@STRIP_FOR_TARGET@%$STRIP_FOR_TARGET%g +s%@RTEMS_USE_GCC272@%$RTEMS_USE_GCC272%g +s%@BARE_CPU_CFLAGS@%$BARE_CPU_CFLAGS%g +s%@BARE_CPU_MODEL@%$BARE_CPU_MODEL%g +s%@CC_CFLAGS_DEFAULT@%$CC_CFLAGS_DEFAULT%g +s%@CC_CFLAGS_DEBUG_V@%$CC_CFLAGS_DEBUG_V%g +s%@CC_CFLAGS_PROFILE_V@%$CC_CFLAGS_PROFILE_V%g +s%@CC_LDFLAGS_PROFILE_V@%$CC_LDFLAGS_PROFILE_V%g + +CEOF +EOF + +cat >> $CONFIG_STATUS <<\EOF + +# Split the substitutions into bite-sized pieces for seds with +# small command number limits, like on Digital OSF/1 and HP-UX. +ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. +ac_file=1 # Number of current file. +ac_beg=1 # First line for current file. +ac_end=$ac_max_sed_cmds # Line after last line for current file. +ac_more_lines=: +ac_sed_cmds="" +while $ac_more_lines; do + if test $ac_beg -gt 1; then + sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file + else + sed "${ac_end}q" conftest.subs > conftest.s$ac_file + fi + if test ! -s conftest.s$ac_file; then + ac_more_lines=false + rm -f conftest.s$ac_file + else + if test -z "$ac_sed_cmds"; then + ac_sed_cmds="sed -f conftest.s$ac_file" + else + ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" + fi + ac_file=`expr $ac_file + 1` + ac_beg=$ac_end + ac_end=`expr $ac_end + $ac_max_sed_cmds` + fi +done +if test -z "$ac_sed_cmds"; then + ac_sed_cmds=cat +fi +EOF + +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF +for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case "$ac_file" in + *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` + ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + *) ac_file_in="${ac_file}.in" ;; + esac + + # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. + + # Remove last slash and all that follows it. Not all systems have dirname. + ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + # The file is in a subdirectory. + test ! -d "$ac_dir" && mkdir "$ac_dir" + ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" + # A "../" for each directory in $ac_dir_suffix. + ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` + else + ac_dir_suffix= ac_dots= + fi + + case "$ac_given_srcdir" in + .) srcdir=. + if test -z "$ac_dots"; then top_srcdir=. + else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; + /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; + *) # Relative path. + srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" + top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + + case "$ac_given_INSTALL" in + [/$]*) INSTALL="$ac_given_INSTALL" ;; + *) INSTALL="$ac_dots$ac_given_INSTALL" ;; + esac + + echo creating "$ac_file" + rm -f "$ac_file" + configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." + case "$ac_file" in + *Makefile*) ac_comsub="1i\\ +# $configure_input" ;; + *) ac_comsub= ;; + esac + + ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` + sed -e "$ac_comsub +s%@configure_input@%$configure_input%g +s%@srcdir@%$srcdir%g +s%@top_srcdir@%$top_srcdir%g +s%@INSTALL@%$INSTALL%g +" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file +fi; done +rm -f conftest.s* + +EOF +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF + +exit 0 +EOF +chmod +x $CONFIG_STATUS +rm -fr confdefs* $ac_clean_files +test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 + + +# psxfile02/Makefile diff --git a/c/src/tests/psxtests/configure.in b/c/src/tests/psxtests/configure.in new file mode 100644 index 0000000000..7d4249fc14 --- /dev/null +++ b/c/src/tests/psxtests/configure.in @@ -0,0 +1,67 @@ +dnl Process this file with autoconf to produce a configure script. +dnl +dnl $Id$ + +AC_PREREQ(2.13) +AC_INIT(psx01) +RTEMS_TOP(../../../..) +AC_CONFIG_AUX_DIR(../../../..) + +RTEMS_CANONICAL_TARGET_CPU + +AM_INIT_AUTOMAKE(rtems-c-src-tests-sptests,$RTEMS_VERSION,no) +AM_MAINTAINER_MODE + +RTEMS_ENABLE_INLINES +RTEMS_ENABLE_GCC28 +RTEMS_ENABLE_LIBCDIR +RTEMS_ENABLE_BARE + +RTEMS_ENV_RTEMSBSP +RTEMS_CHECK_CPU +RTEMS_CANONICAL_HOST + +RTEMS_PROJECT_ROOT + +RTEMS_PROG_CC_FOR_TARGET + +RTEMS_CANONICALIZE_TOOLS + +RTEMS_CHECK_CUSTOM_BSP(RTEMS_BSP) + +AC_SUBST(RTEMS_USE_GCC272) +AC_SUBST(BARE_CPU_CFLAGS) +AC_SUBST(BARE_CPU_MODEL) +AC_SUBST(CC_CFLAGS_DEFAULT) +AC_SUBST(CC_CFLAGS_DEBUG_V) +AC_SUBST(CC_CFLAGS_PROFILE_V) +AC_SUBST(CC_LDFLAGS_PROFILE_V) + +# Try to explicitly list a Makefile here +AC_OUTPUT( +Makefile +psx01/Makefile +psx02/Makefile +psx03/Makefile +psx04/Makefile +psx05/Makefile +psx06/Makefile +psx07/Makefile +psx08/Makefile +psx09/Makefile +psx10/Makefile +psx11/Makefile +psx12/Makefile +psx13/Makefile +psxfile01/Makefile +psxhdrs/Makefile +psxmount/Makefile +psxreaddir/Makefile +psxstat/Makefile +psxtime/Makefile +psxtimer/Makefile +support/Makefile +support/include/Makefile +) + +# psxfile02/Makefile diff --git a/c/src/tests/samples/Makefile.am b/c/src/tests/samples/Makefile.am new file mode 100644 index 0000000000..448bef1943 --- /dev/null +++ b/c/src/tests/samples/Makefile.am @@ -0,0 +1,27 @@ +# +# $Id$ +# + +AUTOMAKE_OPTIONS = foreign 1.4 +ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal + +project_bspdir=$(PROJECT_ROOT)/@RTEMS_BSP@ + +PREINSTALLDIRS = $(project_bspdir)/samples $(project_bspdir)/tests +$(PREINSTALLDIRS): + @$(mkinstalldirs) $@ + +all-local: $(PREINSTALLDIRS) + +CPLUSPLUS_TESTS = cdtest + +# base_mp is a sample multiprocessing test +MP_TESTS = base_mp + +FP_TESTS = paranoia + +SUBDIRS = . hello ticker base_sp unlimited minimum $(MP_TESTS) \ + $(CPLUSPLUS_TESTS) $(FP_TESTS) + +include $(top_srcdir)/../../../../automake/subdirs.am +include $(top_srcdir)/../../../../automake/local.am diff --git a/c/src/tests/samples/aclocal.m4 b/c/src/tests/samples/aclocal.m4 new file mode 100644 index 0000000000..9933268d60 --- /dev/null +++ b/c/src/tests/samples/aclocal.m4 @@ -0,0 +1,946 @@ +dnl aclocal.m4 generated automatically by aclocal 1.4 + +dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl This program is distributed in the hope that it will be useful, +dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without +dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A +dnl PARTICULAR PURPOSE. + +dnl $Id$ + +dnl +dnl RTEMS_TOP($1) +dnl +dnl $1 .. relative path from this configure.in to the toplevel configure.in +dnl +AC_DEFUN(RTEMS_TOP, +[dnl +AC_ARG_WITH(target-subdir, +[ --with-target-subdir=DIR], +TARGET_SUBDIR="$withval", +TARGET_SUBDIR=".") + +RTEMS_TOPdir="$1"; +AC_SUBST(RTEMS_TOPdir) + +dnl Determine RTEMS Version string from the VERSION file +dnl Hopefully, Joel never changes its format ;- +AC_MSG_CHECKING([for RTEMS Version]) +if test -r "${srcdir}/${RTEMS_TOPdir}/VERSION"; then +changequote(,)dnl +RTEMS_VERSION=`grep Version ${srcdir}/${RTEMS_TOPdir}/VERSION | \ +sed -e 's%RTEMS[ ]*Version[ ]*\(.*\)[ ]*%\1%g'` +changequote([,])dnl +else +AC_MSG_ERROR(Unable to find ${RTEMS_TOPdir}/VERSION) +fi +if test -z "$RTEMS_VERSION"; then +AC_MSG_ERROR(Unable to determine version) +fi +AC_MSG_RESULT($RTEMS_VERSION) +])dnl + +dnl +dnl $Id$ +dnl + +dnl canonicalize target cpu +dnl NOTE: Most rtems targets do not fullfil autoconf's +dnl target naming conventions "processor-vendor-os" +dnl Therefore autoconf's AC_CANONICAL_TARGET will fail for them +dnl and we have to fix it for rtems ourselves + +AC_DEFUN(RTEMS_CANONICAL_TARGET_CPU, +[ +AC_CANONICAL_SYSTEM +AC_MSG_CHECKING(rtems target cpu) +changequote(,)dnl +case "${target}" in + # hpux unix port should go here + i[3456]86-go32-rtems*) + RTEMS_CPU=i386 + ;; + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_CPU=unix + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_CPU=unix + ;; + no_cpu-*rtems*) + RTEMS_CPU=no_cpu + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_CPU=unix + ;; + *) + RTEMS_CPU=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'` + ;; +esac +changequote([,])dnl +AC_SUBST(RTEMS_CPU) +AC_MSG_RESULT($RTEMS_CPU) +]) + +# Do all the work for Automake. This macro actually does too much -- +# some checks are only needed if your package does certain things. +# But this isn't really a big deal. + +# serial 1 + +dnl Usage: +dnl AM_INIT_AUTOMAKE(package,version, [no-define]) + +AC_DEFUN(AM_INIT_AUTOMAKE, +[AC_REQUIRE([AC_PROG_INSTALL]) +PACKAGE=[$1] +AC_SUBST(PACKAGE) +VERSION=[$2] +AC_SUBST(VERSION) +dnl test to see if srcdir already configured +if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then + AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) +fi +ifelse([$3],, +AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) +AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])) +AC_REQUIRE([AM_SANITY_CHECK]) +AC_REQUIRE([AC_ARG_PROGRAM]) +dnl FIXME This is truly gross. +missing_dir=`cd $ac_aux_dir && pwd` +AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir) +AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir) +AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir) +AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir) +AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir) +AC_REQUIRE([AC_PROG_MAKE_SET])]) + +# +# Check to make sure that the build environment is sane. +# + +AC_DEFUN(AM_SANITY_CHECK, +[AC_MSG_CHECKING([whether build environment is sane]) +# Just in case +sleep 1 +echo timestamp > conftestfile +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` + if test "[$]*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "[$]*" != "X $srcdir/configure conftestfile" \ + && test "[$]*" != "X conftestfile $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken +alias in your environment]) + fi + + test "[$]2" = conftestfile + ) +then + # Ok. + : +else + AC_MSG_ERROR([newly created file is older than distributed files! +Check your system clock]) +fi +rm -f conftest* +AC_MSG_RESULT(yes)]) + +dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY) +dnl The program must properly implement --version. +AC_DEFUN(AM_MISSING_PROG, +[AC_MSG_CHECKING(for working $2) +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if ($2 --version) < /dev/null > /dev/null 2>&1; then + $1=$2 + AC_MSG_RESULT(found) +else + $1="$3/missing $2" + AC_MSG_RESULT(missing) +fi +AC_SUBST($1)]) + +# Add --enable-maintainer-mode option to configure. +# From Jim Meyering + +# serial 1 + +AC_DEFUN(AM_MAINTAINER_MODE, +[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) + dnl maintainer-mode is disabled by default + AC_ARG_ENABLE(maintainer-mode, +[ --enable-maintainer-mode enable make rules and dependencies not useful + (and sometimes confusing) to the casual installer], + USE_MAINTAINER_MODE=$enableval, + USE_MAINTAINER_MODE=no) + AC_MSG_RESULT($USE_MAINTAINER_MODE) + AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes) + MAINT=$MAINTAINER_MODE_TRUE + AC_SUBST(MAINT)dnl +] +) + +# Define a conditional. + +AC_DEFUN(AM_CONDITIONAL, +[AC_SUBST($1_TRUE) +AC_SUBST($1_FALSE) +if $2; then + $1_TRUE= + $1_FALSE='#' +else + $1_TRUE='#' + $1_FALSE= +fi]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_MULTIPROCESSING, +[ +AC_ARG_ENABLE(multiprocessing, +[ --enable-multiprocessing enable multiprocessing interface], +[case "${enableval}" in + yes) RTEMS_HAS_MULTIPROCESSING=yes ;; + no) RTEMS_HAS_MULTIPROCESSING=no ;; + *) AC_MSG_ERROR(bad value ${enableval} for enable-multiprocessing option) ;; +esac],[RTEMS_HAS_MULTIPROCESSING=no]) +AC_SUBST(RTEMS_HAS_MULTIPROCESSING)dnl +]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_POSIX, +[ +AC_ARG_ENABLE(posix, +[ --enable-posix enable posix interface], +[case "${enableval}" in + yes) RTEMS_HAS_POSIX_API=yes ;; + no) RTEMS_HAS_POSIX_API=no ;; + *) AC_MSG_ERROR(bad value ${enableval} for enable-posix option) ;; +esac],[RTEMS_HAS_POSIX_API=yes]) +AC_SUBST(RTEMS_HAS_POSIX_API) + +changequote(,)dnl +case "${target}" in + # hpux unix port should go here + i[3456]86-go32-rtems*) + RTEMS_HAS_POSIX_API=no + ;; + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_HAS_POSIX_API=no + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_HAS_POSIX_API=no + ;; + no_cpu-*rtems*) + RTEMS_HAS_POSIX_API=no + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_HAS_POSIX_API=no + ;; + *) + ;; +esac +changequote([,])dnl +AC_SUBST(RTEMS_HAS_POSIX_API) +]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_NETWORKING, +[ +AC_ARG_ENABLE(networking, +[ --enable-networking enable TCP/IP stack], +[case "${enableval}" in + yes) RTEMS_HAS_NETWORKING=yes ;; + no) RTEMS_HAS_NETWORKING=no ;; + *) AC_MSG_ERROR(bad value ${enableval} for enable-networking option) ;; +esac],[RTEMS_HAS_NETWORKING=yes]) +AC_SUBST(RTEMS_HAS_NETWORKING)dnl +]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_INLINES, +[AC_ARG_ENABLE(rtems-inlines, +[ --enable-rtems-inlines enable RTEMS inline functions] +[ (default:enabled, disable to use macros)], +[case "${enableval}" in + yes) RTEMS_USE_MACROS=no ;; + no) RTEMS_USE_MACROS=yes ;; + *) AC_MSG_ERROR(bad value ${enableval} for disable-rtems-inlines option) ;; +esac],[RTEMS_USE_MACROS=no]) +AC_SUBST(RTEMS_USE_MACROS)dnl +]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_CXX, +[ +AC_ARG_ENABLE(cxx, +[ --enable-cxx enable C++ support,] +[ and build the rtems++ library], +[case "${enableval}" in + yes) RTEMS_HAS_CPLUSPLUS=yes ;; + no) RTEMS_HAS_CPLUSPLUS=no ;; + *) AC_MSG_ERROR(bad value ${enableval} for enable-cxx option) ;; +esac], [RTEMS_HAS_CPLUSPLUS=no]) +]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_GCC28, +[ +AC_ARG_ENABLE(gcc28, +[ --enable-gcc28 enable use of gcc 2.8.x features], +[case "${enableval}" in + yes) RTEMS_USE_GCC272=no ;; + no) RTEMS_USE_GCC272=yes ;; + *) AC_MSG_ERROR(bad value ${enableval} for gcc-28 option) ;; +esac],[RTEMS_USE_GCC272=no]) +]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_LIBCDIR, +[ +AC_ARG_ENABLE(libcdir, +[ --enable-libcdir=directory set the directory for the C library], +[ RTEMS_LIBC_DIR="${enableval}" ; \ +test -d ${enableval} || AC_MSG_ERROR("$enableval is not a directory" ) ] ) +AC_SUBST(RTEMS_LIBC_DIR)dnl +]) + +AC_DEFUN(RTEMS_ENABLE_BARE, +[ +AC_ARG_ENABLE(bare-cpu-cflags, +[ --enable-bare-cpu-cflags specify a particular cpu cflag] +[ (bare bsp specific)], +[case "${enableval}" in + no) BARE_CPU_CFLAGS="" ;; + *) BARE_CPU_CFLAGS="${enableval}" ;; +esac], +[BARE_CPU_CFLAGS=""]) + +AC_ARG_ENABLE(bare-cpu-model, +[ --enable-bare-cpu-model specify a particular cpu model] +[ (bare bsp specific)], +[case "${enableval}" in + no) BARE_CPU_MODEL="" ;; + *) BARE_CPU_MODEL="${enableval}" ;; +esac], +[BARE_CPU_MODEL=""]) +]) + + +dnl $Id$ + +dnl Override the set of BSPs to be built. +dnl used by the toplevel configure script +dnl RTEMS_ENABLE_RTEMSBSP(rtems_bsp_list) +AC_DEFUN(RTEMS_ENABLE_RTEMSBSP, +[ +AC_ARG_ENABLE(rtemsbsp, +[ --enable-rtemsbsp=bsp1 bsp2 .. BSPs to include in build], +[case "${enableval}" in + yes|no) AC_MSG_ERROR([missing argument to --enable-rtemsbsp=\"bsp1 bsp2\"]);; + *) $1=$enableval;; +esac],[$1=""]) +]) + +dnl Pass a single BSP via an environment variable +dnl used by per BSP configure scripts +AC_DEFUN(RTEMS_ENV_RTEMSBSP, +[dnl +AC_MSG_CHECKING([for RTEMS_BSP]) +AC_CACHE_VAL(rtems_cv_RTEMS_BSP, +[dnl + test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP"; +])dnl +if test -z "$rtems_cv_RTEMS_BSP"; then + AC_MSG_ERROR([Missing RTEMS_BSP]) +fi +RTEMS_BSP="$rtems_cv_RTEMS_BSP" +AC_MSG_RESULT(${RTEMS_BSP}) +AC_SUBST(RTEMS_BSP) +]) + +dnl $Id$ + +dnl check if RTEMS support a cpu +AC_DEFUN(RTEMS_CHECK_CPU, +[dnl +AC_REQUIRE([RTEMS_TOP]) +AC_REQUIRE([RTEMS_CANONICAL_TARGET_CPU]) +# Is this a supported CPU? +AC_MSG_CHECKING([if cpu $RTEMS_CPU is supported]) +if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$RTEMS_CPU"; then + AC_MSG_RESULT(yes) +else + AC_MSG_ERROR(no) +fi +])dnl + + +dnl $Id$ + +AC_DEFUN(RTEMS_CANONICAL_HOST, +[dnl +AC_REQUIRE([AC_CANONICAL_HOST]) +RTEMS_HOST=$host_os +changequote(,)dnl +case "${target}" in + # hpux unix port should go here + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_HOST=Linux + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_HOST=FreeBSD + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_HOST=Solaris + ;; + *) + ;; +esac +changequote([,])dnl +AC_SUBST(RTEMS_HOST) +])dnl + +dnl +dnl $Id$ +dnl + +AC_DEFUN(RTEMS_PROJECT_ROOT, +[dnl +AC_REQUIRE([RTEMS_TOP]) +if test "$TARGET_SUBDIR" = "." ; then +PROJECT_ROOT=$RTEMS_TOPdir/'$(top_builddir)'; +else +PROJECT_ROOT=../$RTEMS_TOPdir/'$(top_builddir)' +fi +AC_SUBST(PROJECT_ROOT) + +RTEMS_ROOT=$RTEMS_TOPdir/'$(top_builddir)'/c/$RTEMS_BSP +AC_SUBST(RTEMS_ROOT) + +INSTALL_CHANGE="\$(KSH) \$(PROJECT_ROOT)/tools/build/install-if-change" +AC_SUBST(INSTALL_CHANGE) + +PACKHEX="\$(PROJECT_ROOT)/tools/build/packhex" +AC_SUBST(PACKHEX) +]) + + +dnl +dnl $Id$ +dnl +dnl Check for target gcc +dnl +dnl 98/05/20 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl Completely reworked + +AC_DEFUN(RTEMS_PROG_CC, +[ +AC_BEFORE([$0], [AC_PROG_CPP])dnl +AC_BEFORE([$0], [AC_PROG_CC])dnl +AC_REQUIRE([RTEMS_TOOL_PREFIX])dnl + +dnl Only accept gcc and cc +dnl NOTE: This might be too restrictive for native compilation +AC_PATH_PROGS(CC_FOR_TARGET, "$program_prefix"gcc "$program_prefix"cc ) +test -z "$CC_FOR_TARGET" \ + && AC_MSG_ERROR([no acceptable cc found in \$PATH]) + +dnl backup +rtems_save_CC=$CC +rtems_save_CFLAGS=$CFLAGS + +dnl temporarily set CC +CC=$CC_FOR_TARGET + +AC_PROG_CC_WORKS +AC_PROG_CC_GNU + +if test $ac_cv_prog_gcc = yes; then + GCC=yes +dnl Check whether -g works, even if CFLAGS is set, in case the package +dnl plays around with CFLAGS (such as to build both debugging and +dnl normal versions of a library), tasteless as that idea is. + ac_test_CFLAGS="${CFLAGS+set}" + ac_save_CFLAGS="$CFLAGS" + CFLAGS= + AC_PROG_CC_G + if test "$ac_test_CFLAGS" = set; then + CFLAGS="$ac_save_CFLAGS" + elif test $ac_cv_prog_cc_g = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-O2" + fi +else + GCC= + test "${CFLAGS+set}" = set || CFLAGS="-g" +fi + +rtems_cv_prog_gcc=$ac_cv_prog_gcc +rtems_cv_prog_cc_g=$ac_cv_prog_cc_g +rtems_cv_prog_cc_works=$ac_cv_prog_cc_works +rtems_cv_prog_cc_cross=$ac_cv_prog_cc_cross + +dnl restore initial values +CC=$rtems_save_CC +CFLAGS=$rtems_save_CFLAGS + +unset ac_cv_prog_gcc +unset ac_cv_prog_cc_g +unset ac_cv_prog_cc_works +unset ac_cv_prog_cc_cross +]) + +AC_DEFUN(RTEMS_PROG_CC_FOR_TARGET, +[ +dnl check target cc +RTEMS_PROG_CC +dnl check if the compiler supports --specs +RTEMS_GCC_SPECS +dnl check if the target compiler may use --pipe +RTEMS_GCC_PIPE +dnl check if the compiler supports --specs if gcc28 is requested +if test "$RTEMS_USE_GCC272" != "yes" ; then + if test "$rtems_cv_gcc_specs" = "no"; then + AC_MSG_WARN([*** disabling --enable-gcc28]) + RTEMS_USE_GCC272=yes + fi +fi +test "$rtems_cv_gcc_pipe" = "yes" && CC_FOR_TARGET="$CC_FOR_TARGET --pipe" + +dnl FIXME: HACK for egcs/cygwin mixing '\\' and '/' in gcc -print-* +case $host_os in +*cygwin*) GCCSED="| sed 's%\\\\%/%g'" ;; +*) ;; +esac +AC_SUBST(GCCSED) +]) + +dnl +dnl $Id$ +dnl +dnl Set program_prefix +dnl +dnl 98/05/20 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl Extracted from configure + +AC_DEFUN(RTEMS_TOOL_PREFIX, +[AC_REQUIRE([AC_CANONICAL_TARGET])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl + +changequote(,)dnl +if [ "${program_prefix}" = "NONE" ] ; then + if [ "${target}" = "${host}" ] ; then + program_prefix= + else + program_prefix=${target}- + fi +fi +changequote([,])dnl +]) + +dnl +dnl $Id$ +dnl +dnl Check whether the target compiler accepts -specs +dnl +dnl 98/02/11 Ralf Corsepius corsepiu@faw.uni-ulm.de +dnl + +AC_DEFUN(RTEMS_GCC_SPECS, +[AC_REQUIRE([RTEMS_PROG_CC]) +AC_CACHE_CHECK(whether $CC_FOR_TARGET accepts -specs,rtems_cv_gcc_specs, +[ +rtems_cv_gcc_specs=no +if test "$rtems_cv_prog_gcc" = "yes"; then + touch confspec + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} -specs confspec -c conftest.c 2>&1`";then + rtems_cv_gcc_specs=yes + fi +fi +rm -f confspec conftest* +])]) + +dnl +dnl $Id$ +dnl +dnl Check whether the target compiler accepts -pipe +dnl +dnl 98/02/11 Ralf Corsepius corsepiu@faw.uni-ulm.de +dnl + +AC_DEFUN(RTEMS_GCC_PIPE, +[AC_REQUIRE([RTEMS_PROG_CC]) +AC_REQUIRE([AC_CANONICAL_HOST]) +AC_CACHE_CHECK(whether $CC_FOR_TARGET accepts --pipe,rtems_cv_gcc_pipe, +[ +rtems_cv_gcc_pipe=no +if test "$rtems_cv_prog_gcc" = "yes"; then +case "$host_os" in + cygwin*) + ;; + *) + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} --pipe -c conftest.c 2>&1`";then + rtems_cv_gcc_pipe=yes + fi + rm -f conftest* + ;; +esac +fi +]) +]) + +dnl +dnl $Id$ +dnl +dnl Check for target g++ +dnl +dnl 98/05/20 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl Completely reworked + +AC_DEFUN(RTEMS_PROG_CXX, +[ +AC_BEFORE([$0], [AC_PROG_CXXCPP])dnl +AC_BEFORE([$0], [AC_PROG_CXX])dnl +AC_REQUIRE([RTEMS_TOOL_PREFIX])dnl + +dnl Only accept g++ and c++ +dnl NOTE: This might be too restrictive for native compilation +AC_PATH_PROGS(CXX_FOR_TARGET, "$program_prefix"g++ "$program_prefix"c++) +test -z "$CXX_FOR_TARGET" \ + && AC_MSG_ERROR([no acceptable c++ found in \$PATH]) + +dnl backup +rtems_save_CXX=$CXX +rtems_save_CXXFLAGS=$CXXFLAGS + +dnl temporarily set CXX +CXX=$CXX_FOR_TARGET + +AC_PROG_CXX_WORKS +AC_PROG_CXX_GNU + +if test $ac_cv_prog_gxx = yes; then + GXX=yes +dnl Check whether -g works, even if CXXFLAGS is set, in case the package +dnl plays around with CXXFLAGS (such as to build both debugging and +dnl normal versions of a library), tasteless as that idea is. + ac_test_CXXFLAGS="${CXXFLAGS+set}" + ac_save_CXXFLAGS="$CXXFLAGS" + CXXFLAGS= + AC_PROG_CXX_G + if test "$ac_test_CXXFLAGS" = set; then + CXXFLAGS="$ac_save_CXXFLAGS" + elif test $ac_cv_prog_cxx_g = yes; then + CXXFLAGS="-g -O2" + else + CXXFLAGS="-O2" + fi +else + GXX= + test "${CXXFLAGS+set}" = set || CXXFLAGS="-g" +fi + +rtems_cv_prog_gxx=$ac_cv_prog_gxx +rtems_cv_prog_cxx_g=$ac_cv_prog_cxx_g +rtems_cv_prog_cxx_works=$ac_cv_prog_cxx_works +rtems_cv_prog_cxx_cross=$ac_cv_prog_cxx_cross + +CXX=$rtems_save_CXX +CXXFLAGS=$rtems_save_CXXFLAGS + +dnl restore initial values +unset ac_cv_prog_gxx +unset ac_cv_prog_cc_g +unset ac_cv_prog_cxx_works +unset ac_cv_prog_cxx_cross +]) + +AC_DEFUN(RTEMS_PROG_CXX_FOR_TARGET, +[ + RTEMS_PROG_CXX + if test "$rtems_cv_prog_cc_cross" != "$rtems_cv_prog_cxx_cross"; then + AC_MSG_ERROR([***] + [Inconsistency in compiler configuration:] + [Target C compiler and Target C++ compiler] + [must both either be cross compilers or native compilers] + [Hint: If building a posix bsp: LD_LIBRARY_PATH?] ) + fi +]) + +dnl +dnl $Id$ +dnl +dnl Set target tools +dnl +dnl 98/06/23 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl fixing cache/environment variable handling +dnl adding checks for cygwin/egcs '\\'-bug +dnl adding checks for ranlib/ar -s problem +dnl +dnl 98/02/12 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl + +AC_DEFUN(RTEMS_GCC_PRINT, +[ case $host_os in + *cygwin*) + dnl FIXME: Hack for cygwin/egcs reporting mixed '\\' and '/' + dnl Should be removed once cygwin/egcs reports '/' only + $1=`$CC_FOR_TARGET --print-prog-name=$2 | sed -e 's%\\\\%/%g' ` + ;; + *) + $1=`$CC_FOR_TARGET --print-prog-name=$2` + ;; + esac +]) + +AC_DEFUN(RTEMS_PATH_TOOL, +[ +AC_MSG_CHECKING([target's $2]) +AC_CACHE_VAL(ac_cv_path_$1,:) +AC_MSG_RESULT([$ac_cv_path_$1]) + +if test -n "$ac_cv_path_$1"; then + dnl retrieve the value from the cache + $1=$ac_cv_path_$1 +else + dnl the cache was not set + if test -z "[$]$1" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + RTEMS_GCC_PRINT($1,$2) + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + AC_MSG_CHECKING([whether environment variable $1 is an absolute path]) + case "[$]$1" in + /*) # valid + AC_MSG_RESULT("yes") + ;; + *) # invalid for AC_PATH_PROG + AC_MSG_RESULT("no") + AC_MSG_ERROR([***] + [Environment variable $1 should either] + [be unset (preferred) or contain an absolute path]) + ;; + esac + fi + + AC_PATH_PROG($1,"$program_prefix"$2,$3) +fi +]) + +AC_DEFUN(RTEMS_CANONICALIZE_TOOLS, +[AC_REQUIRE([RTEMS_PROG_CC])dnl + +dnl FIXME: What shall be done if these tools are not available? + RTEMS_PATH_TOOL(AR_FOR_TARGET,ar,no) + RTEMS_PATH_TOOL(AS_FOR_TARGET,as,no) + RTEMS_PATH_TOOL(LD_FOR_TARGET,ld,no) + RTEMS_PATH_TOOL(NM_FOR_TARGET,nm,no) + +dnl special treatment of ranlib + RTEMS_PATH_TOOL(RANLIB_FOR_TARGET,ranlib,no) + if test "$RANLIB_FOR_TARGET" = "no"; then + # ranlib wasn't found; check if ar -s is available + RTEMS_AR_FOR_TARGET_S + if test $rtems_cv_AR_FOR_TARGET_S = "yes" ; then + dnl override RANLIB_FOR_TARGET's cache + ac_cv_path_RANLIB_FOR_TARGET="$AR_FOR_TARGET -s" + RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET + else + AC_MSG_ERROR([***] + [Can't figure out how to build a library index] + [Neither ranlib nor ar -s seem to be available] ) + fi + fi + +dnl NOTE: These may not be available if not using gnutools + RTEMS_PATH_TOOL(OBJCOPY_FOR_TARGET,objcopy,no) + RTEMS_PATH_TOOL(SIZE_FOR_TARGET,size,no) + RTEMS_PATH_TOOL(STRIP_FOR_TARGET,strip,no) +]) + +dnl +dnl $Id$ +dnl + +AC_DEFUN(RTEMS_AR_FOR_TARGET_S, +[ +AC_CACHE_CHECK(whether $AR_FOR_TARGET -s works, +rtems_cv_AR_FOR_TARGET_S, +[ +cat > conftest.$ac_ext <&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + eval "enable_${ac_feature}=no" ;; + + -enable-* | --enable-*) + ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` + # Reject names that are not valid shell variable names. + if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then + { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + case "$ac_option" in + *=*) ;; + *) ac_optarg=yes ;; + esac + eval "enable_${ac_feature}='$ac_optarg'" ;; + + -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ + | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ + | --exec | --exe | --ex) + ac_prev=exec_prefix ;; + -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ + | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ + | --exec=* | --exe=* | --ex=*) + exec_prefix="$ac_optarg" ;; + + -gas | --gas | --ga | --g) + # Obsolete; use --with-gas. + with_gas=yes ;; + + -help | --help | --hel | --he) + # Omit some internal or obsolete options to make the list less imposing. + # This message is too long to be a string in the A/UX 3.1 sh. + cat << EOF +Usage: configure [options] [host] +Options: [defaults in brackets after descriptions] +Configuration: + --cache-file=FILE cache test results in FILE + --help print this message + --no-create do not create output files + --quiet, --silent do not print \`checking...' messages + --version print the version of autoconf that created configure +Directory and file names: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [same as prefix] + --bindir=DIR user executables in DIR [EPREFIX/bin] + --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] + --libexecdir=DIR program executables in DIR [EPREFIX/libexec] + --datadir=DIR read-only architecture-independent data in DIR + [PREFIX/share] + --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data in DIR + [PREFIX/com] + --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] + --libdir=DIR object code libraries in DIR [EPREFIX/lib] + --includedir=DIR C header files in DIR [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] + --infodir=DIR info documentation in DIR [PREFIX/info] + --mandir=DIR man documentation in DIR [PREFIX/man] + --srcdir=DIR find the sources in DIR [configure dir or ..] + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM + run sed PROGRAM on installed program names +EOF + cat << EOF +Host type: + --build=BUILD configure for building on BUILD [BUILD=HOST] + --host=HOST configure for HOST [guessed] + --target=TARGET configure for TARGET [TARGET=HOST] +Features and packages: + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] + --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) + --x-includes=DIR X include files are in DIR + --x-libraries=DIR X library files are in DIR +EOF + if test -n "$ac_help"; then + echo "--enable and --with options recognized:$ac_help" + fi + exit 0 ;; + + -host | --host | --hos | --ho) + ac_prev=host ;; + -host=* | --host=* | --hos=* | --ho=*) + host="$ac_optarg" ;; + + -includedir | --includedir | --includedi | --included | --include \ + | --includ | --inclu | --incl | --inc) + ac_prev=includedir ;; + -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ + | --includ=* | --inclu=* | --incl=* | --inc=*) + includedir="$ac_optarg" ;; + + -infodir | --infodir | --infodi | --infod | --info | --inf) + ac_prev=infodir ;; + -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) + infodir="$ac_optarg" ;; + + -libdir | --libdir | --libdi | --libd) + ac_prev=libdir ;; + -libdir=* | --libdir=* | --libdi=* | --libd=*) + libdir="$ac_optarg" ;; + + -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ + | --libexe | --libex | --libe) + ac_prev=libexecdir ;; + -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ + | --libexe=* | --libex=* | --libe=*) + libexecdir="$ac_optarg" ;; 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then + echo "configure: warning: $ac_option: invalid host type" 1>&2 + fi + if test "x$nonopt" != xNONE; then + { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } + fi + nonopt="$ac_option" + ;; + + esac +done + +if test -n "$ac_prev"; then + { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } +fi + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +# File descriptor usage: +# 0 standard input +# 1 file creation +# 2 errors and warnings +# 3 some systems may open it to /dev/tty +# 4 used on the Kubota Titan +# 6 checking for... messages and results +# 5 compiler messages saved in config.log +if test "$silent" = yes; then + exec 6>/dev/null +else + exec 6>&1 +fi +exec 5>./config.log + +echo "\ +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. +" 1>&5 + +# Strip out --no-create and --no-recursion so they do not pile up. +# Also quote any args containing shell metacharacters. +ac_configure_args= +for ac_arg +do + case "$ac_arg" in + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c) ;; + -no-recursion | --no-recursion | --no-recursio | --no-recursi \ + | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) + ac_configure_args="$ac_configure_args '$ac_arg'" ;; + *) ac_configure_args="$ac_configure_args $ac_arg" ;; + esac +done + +# NLS nuisances. +# Only set these to C if already set. 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"$ac_site_file" + fi +done + +if test -r "$cache_file"; then + echo "loading cache $cache_file" + . $cache_file +else + echo "creating cache $cache_file" + > $cache_file +fi + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +ac_exeext= +ac_objext=o +if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then + # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. + if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then + ac_n= ac_c=' +' ac_t=' ' + else + ac_n=-n ac_c= ac_t= + fi +else + ac_n= ac_c='\c' ac_t= +fi + + +# Check whether --with-target-subdir or --without-target-subdir was given. +if test "${with_target_subdir+set}" = set; then + withval="$with_target_subdir" + TARGET_SUBDIR="$withval" +else + TARGET_SUBDIR="." +fi + + +RTEMS_TOPdir="../../../.."; + + +echo $ac_n "checking for RTEMS Version""... $ac_c" 1>&6 +echo "configure:565: checking for RTEMS Version" >&5 +if test -r "${srcdir}/${RTEMS_TOPdir}/VERSION"; then +RTEMS_VERSION=`grep Version ${srcdir}/${RTEMS_TOPdir}/VERSION | \ +sed -e 's%RTEMS[ ]*Version[ ]*\(.*\)[ ]*%\1%g'` +else +{ echo "configure: error: Unable to find ${RTEMS_TOPdir}/VERSION" 1>&2; exit 1; } +fi +if test -z "$RTEMS_VERSION"; then +{ echo "configure: error: Unable to determine version" 1>&2; exit 1; } +fi +echo "$ac_t""$RTEMS_VERSION" 1>&6 + +ac_aux_dir= +for ac_dir in ../../../.. $srcdir/../../../..; do + if test -f $ac_dir/install-sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f $ac_dir/install.sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + fi +done +if test -z "$ac_aux_dir"; then + { echo "configure: error: can not find install-sh or install.sh in ../../../.. $srcdir/../../../.." 1>&2; exit 1; } +fi +ac_config_guess=$ac_aux_dir/config.guess +ac_config_sub=$ac_aux_dir/config.sub +ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. + + + + +# Do some error checking and defaulting for the host and target type. +# The inputs are: +# configure --host=HOST --target=TARGET --build=BUILD NONOPT +# +# The rules are: +# 1. You are not allowed to specify --host, --target, and nonopt at the +# same time. +# 2. Host defaults to nonopt. +# 3. If nonopt is not specified, then host defaults to the current host, +# as determined by config.guess. +# 4. Target and build default to nonopt. +# 5. If nonopt is not specified, then target and build default to host. + +# The aliases save the names the user supplied, while $host etc. +# will get canonicalized. +case $host---$target---$nonopt in +NONE---*---* | *---NONE---* | *---*---NONE) ;; +*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; +esac + + +# Make sure we can run config.sub. +if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : +else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } +fi + +echo $ac_n "checking host system type""... $ac_c" 1>&6 +echo "configure:626: checking host system type" >&5 + +host_alias=$host +case "$host_alias" in +NONE) + case $nonopt in + NONE) + if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : + else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } + fi ;; + *) host_alias=$nonopt ;; + esac ;; +esac + +host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` +host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$host" 1>&6 + +echo $ac_n "checking target system type""... $ac_c" 1>&6 +echo "configure:647: checking target system type" >&5 + +target_alias=$target +case "$target_alias" in +NONE) + case $nonopt in + NONE) target_alias=$host_alias ;; + *) target_alias=$nonopt ;; + esac ;; +esac + +target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` +target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$target" 1>&6 + +echo $ac_n "checking build system type""... $ac_c" 1>&6 +echo "configure:665: checking build system type" >&5 + +build_alias=$build +case "$build_alias" in +NONE) + case $nonopt in + NONE) build_alias=$host_alias ;; + *) build_alias=$nonopt ;; + esac ;; +esac + +build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` +build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$build" 1>&6 + +test "$host_alias" != "$target_alias" && + test "$program_prefix$program_suffix$program_transform_name" = \ + NONENONEs,x,x, && + program_prefix=${target_alias}- + +echo $ac_n "checking rtems target cpu""... $ac_c" 1>&6 +echo "configure:688: checking rtems target cpu" >&5 +case "${target}" in + # hpux unix port should go here + i[3456]86-go32-rtems*) + RTEMS_CPU=i386 + ;; + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_CPU=unix + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_CPU=unix + ;; + no_cpu-*rtems*) + RTEMS_CPU=no_cpu + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_CPU=unix + ;; + *) + RTEMS_CPU=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'` + ;; +esac + +echo "$ac_t""$RTEMS_CPU" 1>&6 + + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# ./install, which can be erroneously created by make from ./install.sh. +echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 +echo "configure:726: checking for a BSD compatible install" >&5 +if test -z "$INSTALL"; then +if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" + for ac_dir in $PATH; do + # Account for people who put trailing slashes in PATH elements. + case "$ac_dir/" in + /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + if test -f $ac_dir/$ac_prog; then + if test $ac_prog = install && + grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + else + ac_cv_path_install="$ac_dir/$ac_prog -c" + break 2 + fi + fi + done + ;; + esac + done + IFS="$ac_save_IFS" + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL="$ac_cv_path_install" + else + # As a last resort, use the slow shell script. We don't cache a + # path for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the path is relative. + INSTALL="$ac_install_sh" + fi +fi +echo "$ac_t""$INSTALL" 1>&6 + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 +echo "configure:779: checking whether build environment is sane" >&5 +# Just in case +sleep 1 +echo timestamp > conftestfile +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "$*" != "X $srcdir/configure conftestfile" \ + && test "$*" != "X conftestfile $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + { echo "configure: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" 1>&2; exit 1; } + fi + + test "$2" = conftestfile + ) +then + # Ok. + : +else + { echo "configure: error: newly created file is older than distributed files! +Check your system clock" 1>&2; exit 1; } +fi +rm -f conftest* +echo "$ac_t""yes" 1>&6 +if test "$program_transform_name" = s,x,x,; then + program_transform_name= +else + # Double any \ or $. echo might interpret backslashes. + cat <<\EOF_SED > conftestsed +s,\\,\\\\,g; s,\$,$$,g +EOF_SED + program_transform_name="`echo $program_transform_name|sed -f conftestsed`" + rm -f conftestsed +fi +test "$program_prefix" != NONE && + program_transform_name="s,^,${program_prefix},; $program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" + +# sed with no file args requires a program. +test "$program_transform_name" = "" && program_transform_name="s,x,x," + +echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 +echo "configure:836: checking whether ${MAKE-make} sets \${MAKE}" >&5 +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftestmake <<\EOF +all: + @echo 'ac_maketemp="${MAKE}"' +EOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` +if test -n "$ac_maketemp"; then + eval ac_cv_prog_make_${ac_make}_set=yes +else + eval ac_cv_prog_make_${ac_make}_set=no +fi +rm -f conftestmake +fi +if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then + echo "$ac_t""yes" 1>&6 + SET_MAKE= +else + echo "$ac_t""no" 1>&6 + SET_MAKE="MAKE=${MAKE-make}" +fi + + +PACKAGE=rtems-c-src-tests-samples + +VERSION=$RTEMS_VERSION + +if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then + { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } +fi + + + +missing_dir=`cd $ac_aux_dir && pwd` +echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 +echo "configure:875: checking for working aclocal" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (aclocal --version) < /dev/null > /dev/null 2>&1; then + ACLOCAL=aclocal + echo "$ac_t""found" 1>&6 +else + ACLOCAL="$missing_dir/missing aclocal" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 +echo "configure:888: checking for working autoconf" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoconf --version) < /dev/null > /dev/null 2>&1; then + AUTOCONF=autoconf + echo "$ac_t""found" 1>&6 +else + AUTOCONF="$missing_dir/missing autoconf" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working automake""... $ac_c" 1>&6 +echo "configure:901: checking for working automake" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (automake --version) < /dev/null > /dev/null 2>&1; then + AUTOMAKE=automake + echo "$ac_t""found" 1>&6 +else + AUTOMAKE="$missing_dir/missing automake" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 +echo "configure:914: checking for working autoheader" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoheader --version) < /dev/null > /dev/null 2>&1; then + AUTOHEADER=autoheader + echo "$ac_t""found" 1>&6 +else + AUTOHEADER="$missing_dir/missing autoheader" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 +echo "configure:927: checking for working makeinfo" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (makeinfo --version) < /dev/null > /dev/null 2>&1; then + MAKEINFO=makeinfo + echo "$ac_t""found" 1>&6 +else + MAKEINFO="$missing_dir/missing makeinfo" + echo "$ac_t""missing" 1>&6 +fi + + +echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 +echo "configure:941: checking whether to enable maintainer-specific portions of Makefiles" >&5 + # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. +if test "${enable_maintainer_mode+set}" = set; then + enableval="$enable_maintainer_mode" + USE_MAINTAINER_MODE=$enableval +else + USE_MAINTAINER_MODE=no +fi + + echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 + + +if test $USE_MAINTAINER_MODE = yes; then + MAINTAINER_MODE_TRUE= + MAINTAINER_MODE_FALSE='#' +else + MAINTAINER_MODE_TRUE='#' + MAINTAINER_MODE_FALSE= +fi + MAINT=$MAINTAINER_MODE_TRUE + + + + +# Check whether --enable-multiprocessing or --disable-multiprocessing was given. +if test "${enable_multiprocessing+set}" = set; then + enableval="$enable_multiprocessing" + case "${enableval}" in + yes) RTEMS_HAS_MULTIPROCESSING=yes ;; + no) RTEMS_HAS_MULTIPROCESSING=no ;; + *) { echo "configure: error: bad value ${enableval} for enable-multiprocessing option" 1>&2; exit 1; } ;; +esac +else + RTEMS_HAS_MULTIPROCESSING=no +fi + + + +# Check whether --enable-posix or --disable-posix was given. +if test "${enable_posix+set}" = set; then + enableval="$enable_posix" + case "${enableval}" in + yes) RTEMS_HAS_POSIX_API=yes ;; + no) RTEMS_HAS_POSIX_API=no ;; + *) { echo "configure: error: bad value ${enableval} for enable-posix option" 1>&2; exit 1; } ;; +esac +else + RTEMS_HAS_POSIX_API=yes +fi + + + +case "${target}" in + # hpux unix port should go here + i[3456]86-go32-rtems*) + RTEMS_HAS_POSIX_API=no + ;; + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_HAS_POSIX_API=no + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_HAS_POSIX_API=no + ;; + no_cpu-*rtems*) + RTEMS_HAS_POSIX_API=no + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_HAS_POSIX_API=no + ;; + *) + ;; +esac + + + +# Check whether --enable-networking or --disable-networking was given. +if test "${enable_networking+set}" = set; then + enableval="$enable_networking" + case "${enableval}" in + yes) RTEMS_HAS_NETWORKING=yes ;; + no) RTEMS_HAS_NETWORKING=no ;; + *) { echo "configure: error: bad value ${enableval} for enable-networking option" 1>&2; exit 1; } ;; +esac +else + RTEMS_HAS_NETWORKING=yes +fi + + +# Check whether --enable-rtems-inlines or --disable-rtems-inlines was given. +if test "${enable_rtems_inlines+set}" = set; then + enableval="$enable_rtems_inlines" + case "${enableval}" in + yes) RTEMS_USE_MACROS=no ;; + no) RTEMS_USE_MACROS=yes ;; + *) { echo "configure: error: bad value ${enableval} for disable-rtems-inlines option" 1>&2; exit 1; } ;; +esac +else + RTEMS_USE_MACROS=no +fi + + + +# Check whether --enable-cxx or --disable-cxx was given. +if test "${enable_cxx+set}" = set; then + enableval="$enable_cxx" + case "${enableval}" in + yes) RTEMS_HAS_CPLUSPLUS=yes ;; + no) RTEMS_HAS_CPLUSPLUS=no ;; + *) { echo "configure: error: bad value ${enableval} for enable-cxx option" 1>&2; exit 1; } ;; +esac +else + RTEMS_HAS_CPLUSPLUS=no +fi + + + +# Check whether --enable-gcc28 or --disable-gcc28 was given. +if test "${enable_gcc28+set}" = set; then + enableval="$enable_gcc28" + case "${enableval}" in + yes) RTEMS_USE_GCC272=no ;; + no) RTEMS_USE_GCC272=yes ;; + *) { echo "configure: error: bad value ${enableval} for gcc-28 option" 1>&2; exit 1; } ;; +esac +else + RTEMS_USE_GCC272=no +fi + + + +# Check whether --enable-libcdir or --disable-libcdir was given. +if test "${enable_libcdir+set}" = set; then + enableval="$enable_libcdir" + RTEMS_LIBC_DIR="${enableval}" ; \ +test -d ${enableval} || { echo "configure: error: "$enableval is not a directory" " 1>&2; exit 1; } +fi + + + +# Check whether --enable-bare-cpu-cflags or --disable-bare-cpu-cflags was given. +if test "${enable_bare_cpu_cflags+set}" = set; then + enableval="$enable_bare_cpu_cflags" + case "${enableval}" in + no) BARE_CPU_CFLAGS="" ;; + *) BARE_CPU_CFLAGS="${enableval}" ;; +esac +else + BARE_CPU_CFLAGS="" +fi + + +# Check whether --enable-bare-cpu-model or --disable-bare-cpu-model was given. +if test "${enable_bare_cpu_model+set}" = set; then + enableval="$enable_bare_cpu_model" + case "${enableval}" in + no) BARE_CPU_MODEL="" ;; + *) BARE_CPU_MODEL="${enableval}" ;; +esac +else + BARE_CPU_MODEL="" +fi + + + +echo $ac_n "checking for RTEMS_BSP""... $ac_c" 1>&6 +echo "configure:1106: checking for RTEMS_BSP" >&5 +if eval "test \"`echo '$''{'rtems_cv_RTEMS_BSP'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP"; + +fi +if test -z "$rtems_cv_RTEMS_BSP"; then + { echo "configure: error: Missing RTEMS_BSP" 1>&2; exit 1; } +fi +RTEMS_BSP="$rtems_cv_RTEMS_BSP" +echo "$ac_t""${RTEMS_BSP}" 1>&6 + + + + +# Is this a supported CPU? +echo $ac_n "checking if cpu $RTEMS_CPU is supported""... $ac_c" 1>&6 +echo "configure:1124: checking if cpu $RTEMS_CPU is supported" >&5 +if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$RTEMS_CPU"; then + echo "$ac_t""yes" 1>&6 +else + { echo "configure: error: no" 1>&2; exit 1; } +fi + + +RTEMS_HOST=$host_os +case "${target}" in + # hpux unix port should go here + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_HOST=Linux + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_HOST=FreeBSD + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_HOST=Solaris + ;; + *) + ;; +esac + + + + +if test "$TARGET_SUBDIR" = "." ; then +PROJECT_ROOT=$RTEMS_TOPdir/'$(top_builddir)'; +else +PROJECT_ROOT=../$RTEMS_TOPdir/'$(top_builddir)' +fi + + +RTEMS_ROOT=$RTEMS_TOPdir/'$(top_builddir)'/c/$RTEMS_BSP + + +INSTALL_CHANGE="\$(KSH) \$(PROJECT_ROOT)/tools/build/install-if-change" + + +PACKHEX="\$(PROJECT_ROOT)/tools/build/packhex" + + + + +if [ "${program_prefix}" = "NONE" ] ; then + if [ "${target}" = "${host}" ] ; then + program_prefix= + else + program_prefix=${target}- + fi +fi + + + + +for ac_prog in "$program_prefix"gcc "$program_prefix"cc +do +# Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1185: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_CC_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$CC_FOR_TARGET" in + /*) + ac_cv_path_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_CC_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + ;; +esac +fi +CC_FOR_TARGET="$ac_cv_path_CC_FOR_TARGET" +if test -n "$CC_FOR_TARGET"; then + echo "$ac_t""$CC_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +test -n "$CC_FOR_TARGET" && break +done + +test -z "$CC_FOR_TARGET" \ + && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } + +rtems_save_CC=$CC +rtems_save_CFLAGS=$CFLAGS + +CC=$CC_FOR_TARGET + +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 +echo "configure:1229: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +cat > conftest.$ac_ext << EOF + +#line 1240 "configure" +#include "confdefs.h" + +main(){return(0);} +EOF +if { (eval echo configure:1245: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + ac_cv_prog_cc_works=yes + # If we can't run a trivial program, we are probably using a cross compiler. + if (./conftest; exit) 2>/dev/null; then + ac_cv_prog_cc_cross=no + else + ac_cv_prog_cc_cross=yes + fi +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_prog_cc_works=no +fi +rm -fr conftest* +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 +if test $ac_cv_prog_cc_works = no; then + { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } +fi +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 +echo "configure:1271: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 +cross_compiling=$ac_cv_prog_cc_cross + +echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 +echo "configure:1276: checking whether we are using GNU C" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.c <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then + ac_cv_prog_gcc=yes +else + ac_cv_prog_gcc=no +fi +fi + +echo "$ac_t""$ac_cv_prog_gcc" 1>&6 + +if test $ac_cv_prog_gcc = yes; then + GCC=yes + ac_test_CFLAGS="${CFLAGS+set}" + ac_save_CFLAGS="$CFLAGS" + CFLAGS= + echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 +echo "configure:1300: checking whether ${CC-cc} accepts -g" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + echo 'void f(){}' > conftest.c +if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then + ac_cv_prog_cc_g=yes +else + ac_cv_prog_cc_g=no +fi +rm -f conftest* + +fi + +echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 + if test "$ac_test_CFLAGS" = set; then + CFLAGS="$ac_save_CFLAGS" + elif test $ac_cv_prog_cc_g = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-O2" + fi +else + GCC= + test "${CFLAGS+set}" = set || CFLAGS="-g" +fi + +rtems_cv_prog_gcc=$ac_cv_prog_gcc +rtems_cv_prog_cc_g=$ac_cv_prog_cc_g +rtems_cv_prog_cc_works=$ac_cv_prog_cc_works +rtems_cv_prog_cc_cross=$ac_cv_prog_cc_cross + +CC=$rtems_save_CC +CFLAGS=$rtems_save_CFLAGS + +unset ac_cv_prog_gcc +unset ac_cv_prog_cc_g +unset ac_cv_prog_cc_works +unset ac_cv_prog_cc_cross + + +echo $ac_n "checking whether $CC_FOR_TARGET accepts -specs""... $ac_c" 1>&6 +echo "configure:1342: checking whether $CC_FOR_TARGET accepts -specs" >&5 +if eval "test \"`echo '$''{'rtems_cv_gcc_specs'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +rtems_cv_gcc_specs=no +if test "$rtems_cv_prog_gcc" = "yes"; then + touch confspec + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} -specs confspec -c conftest.c 2>&1`";then + rtems_cv_gcc_specs=yes + fi +fi +rm -f confspec conftest* + +fi + +echo "$ac_t""$rtems_cv_gcc_specs" 1>&6 + + +echo $ac_n "checking whether $CC_FOR_TARGET accepts --pipe""... $ac_c" 1>&6 +echo "configure:1363: checking whether $CC_FOR_TARGET accepts --pipe" >&5 +if eval "test \"`echo '$''{'rtems_cv_gcc_pipe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +rtems_cv_gcc_pipe=no +if test "$rtems_cv_prog_gcc" = "yes"; then +case "$host_os" in + cygwin*) + ;; + *) + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} --pipe -c conftest.c 2>&1`";then + rtems_cv_gcc_pipe=yes + fi + rm -f conftest* + ;; +esac +fi + +fi + +echo "$ac_t""$rtems_cv_gcc_pipe" 1>&6 + +if test "$RTEMS_USE_GCC272" != "yes" ; then + if test "$rtems_cv_gcc_specs" = "no"; then + echo "configure: warning: *** disabling --enable-gcc28" 1>&2 + RTEMS_USE_GCC272=yes + fi +fi +test "$rtems_cv_gcc_pipe" = "yes" && CC_FOR_TARGET="$CC_FOR_TARGET --pipe" + +case $host_os in +*cygwin*) GCCSED="| sed 's%\\\\%/%g'" ;; +*) ;; +esac + + + +if test "$RTEMS_HAS_CPLUSPLUS" = "yes"; then + + + +for ac_prog in "$program_prefix"g++ "$program_prefix"c++ +do +# Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1411: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_CXX_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$CXX_FOR_TARGET" in + /*) + ac_cv_path_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_CXX_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + ;; +esac +fi +CXX_FOR_TARGET="$ac_cv_path_CXX_FOR_TARGET" +if test -n "$CXX_FOR_TARGET"; then + echo "$ac_t""$CXX_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +test -n "$CXX_FOR_TARGET" && break +done + +test -z "$CXX_FOR_TARGET" \ + && { echo "configure: error: no acceptable c++ found in \$PATH" 1>&2; exit 1; } + +rtems_save_CXX=$CXX +rtems_save_CXXFLAGS=$CXXFLAGS + +CXX=$CXX_FOR_TARGET + +echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6 +echo "configure:1455: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5 + +ac_ext=C +# CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CXX-g++} -o conftest${ac_exeext} $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cxx_cross + +cat > conftest.$ac_ext << EOF + +#line 1466 "configure" +#include "confdefs.h" + +int main(){return(0);} +EOF +if { (eval echo configure:1471: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + ac_cv_prog_cxx_works=yes + # If we can't run a trivial program, we are probably using a cross compiler. + if (./conftest; exit) 2>/dev/null; then + ac_cv_prog_cxx_cross=no + else + ac_cv_prog_cxx_cross=yes + fi +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_prog_cxx_works=no +fi +rm -fr conftest* +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6 +if test $ac_cv_prog_cxx_works = no; then + { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; } +fi +echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 +echo "configure:1497: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6 +cross_compiling=$ac_cv_prog_cxx_cross + +echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6 +echo "configure:1502: checking whether we are using GNU C++" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.C <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then + ac_cv_prog_gxx=yes +else + ac_cv_prog_gxx=no +fi +fi + +echo "$ac_t""$ac_cv_prog_gxx" 1>&6 + +if test $ac_cv_prog_gxx = yes; then + GXX=yes + ac_test_CXXFLAGS="${CXXFLAGS+set}" + ac_save_CXXFLAGS="$CXXFLAGS" + CXXFLAGS= + echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6 +echo "configure:1526: checking whether ${CXX-g++} accepts -g" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + echo 'void f(){}' > conftest.cc +if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then + ac_cv_prog_cxx_g=yes +else + ac_cv_prog_cxx_g=no +fi +rm -f conftest* + +fi + +echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6 + if test "$ac_test_CXXFLAGS" = set; then + CXXFLAGS="$ac_save_CXXFLAGS" + elif test $ac_cv_prog_cxx_g = yes; then + CXXFLAGS="-g -O2" + else + CXXFLAGS="-O2" + fi +else + GXX= + test "${CXXFLAGS+set}" = set || CXXFLAGS="-g" +fi + +rtems_cv_prog_gxx=$ac_cv_prog_gxx +rtems_cv_prog_cxx_g=$ac_cv_prog_cxx_g +rtems_cv_prog_cxx_works=$ac_cv_prog_cxx_works +rtems_cv_prog_cxx_cross=$ac_cv_prog_cxx_cross + +CXX=$rtems_save_CXX +CXXFLAGS=$rtems_save_CXXFLAGS + +unset ac_cv_prog_gxx +unset ac_cv_prog_cc_g +unset ac_cv_prog_cxx_works +unset ac_cv_prog_cxx_cross + + if test "$rtems_cv_prog_cc_cross" != "$rtems_cv_prog_cxx_cross"; then + { echo "configure: error: *** + Inconsistency in compiler configuration: + Target C compiler and Target C++ compiler + must both either be cross compilers or native compilers + Hint: If building a posix bsp: LD_LIBRARY_PATH? " 1>&2; exit 1; } + fi + +fi + + + +echo $ac_n "checking target's ar""... $ac_c" 1>&6 +echo "configure:1579: checking target's ar" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_AR_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_AR_FOR_TARGET"; then + AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET +else + if test -z "$AR_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar | sed -e 's%\\\\%/%g' ` + ;; + *) + AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable AR_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1612: checking whether environment variable AR_FOR_TARGET is an absolute path" >&5 + case "$AR_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable AR_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"ar", so it can be a program name with args. +set dummy "$program_prefix"ar; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1629: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$AR_FOR_TARGET" in + /*) + ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_AR_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET="no" + ;; +esac +fi +AR_FOR_TARGET="$ac_cv_path_AR_FOR_TARGET" +if test -n "$AR_FOR_TARGET"; then + echo "$ac_t""$AR_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's as""... $ac_c" 1>&6 +echo "configure:1666: checking target's as" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_AS_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_AS_FOR_TARGET"; then + AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET +else + if test -z "$AS_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as | sed -e 's%\\\\%/%g' ` + ;; + *) + AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable AS_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1699: checking whether environment variable AS_FOR_TARGET is an absolute path" >&5 + case "$AS_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable AS_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"as", so it can be a program name with args. +set dummy "$program_prefix"as; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1716: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$AS_FOR_TARGET" in + /*) + ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_AS_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET="no" + ;; +esac +fi +AS_FOR_TARGET="$ac_cv_path_AS_FOR_TARGET" +if test -n "$AS_FOR_TARGET"; then + echo "$ac_t""$AS_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's ld""... $ac_c" 1>&6 +echo "configure:1753: checking target's ld" >&5 +if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_LD_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_LD_FOR_TARGET"; then + LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET +else + if test -z "$LD_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld | sed -e 's%\\\\%/%g' ` + ;; + *) + LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable LD_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1786: checking whether environment variable LD_FOR_TARGET is an absolute path" >&5 + case "$LD_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable LD_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"ld", so it can be a program name with args. +set dummy "$program_prefix"ld; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1803: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$LD_FOR_TARGET" in + /*) + ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_LD_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET="no" + ;; +esac +fi +LD_FOR_TARGET="$ac_cv_path_LD_FOR_TARGET" +if test -n "$LD_FOR_TARGET"; then + echo "$ac_t""$LD_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's nm""... $ac_c" 1>&6 +echo "configure:1840: checking target's nm" >&5 +if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_NM_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_NM_FOR_TARGET"; then + NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET +else + if test -z "$NM_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm | sed -e 's%\\\\%/%g' ` + ;; + *) + NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable NM_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1873: checking whether environment variable NM_FOR_TARGET is an absolute path" >&5 + case "$NM_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable NM_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"nm", so it can be a program name with args. +set dummy "$program_prefix"nm; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1890: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$NM_FOR_TARGET" in + /*) + ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_NM_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET="no" + ;; +esac +fi +NM_FOR_TARGET="$ac_cv_path_NM_FOR_TARGET" +if test -n "$NM_FOR_TARGET"; then + echo "$ac_t""$NM_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + + +echo $ac_n "checking target's ranlib""... $ac_c" 1>&6 +echo "configure:1928: checking target's ranlib" >&5 +if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_RANLIB_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_RANLIB_FOR_TARGET"; then + RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET +else + if test -z "$RANLIB_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib | sed -e 's%\\\\%/%g' ` + ;; + *) + RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable RANLIB_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1961: checking whether environment variable RANLIB_FOR_TARGET is an absolute path" >&5 + case "$RANLIB_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable RANLIB_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"ranlib", so it can be a program name with args. +set dummy "$program_prefix"ranlib; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1978: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$RANLIB_FOR_TARGET" in + /*) + ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_RANLIB_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET="no" + ;; +esac +fi +RANLIB_FOR_TARGET="$ac_cv_path_RANLIB_FOR_TARGET" +if test -n "$RANLIB_FOR_TARGET"; then + echo "$ac_t""$RANLIB_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + if test "$RANLIB_FOR_TARGET" = "no"; then + # ranlib wasn't found; check if ar -s is available + +echo $ac_n "checking whether $AR_FOR_TARGET -s works""... $ac_c" 1>&6 +echo "configure:2017: checking whether $AR_FOR_TARGET -s works" >&5 +if eval "test \"`echo '$''{'rtems_cv_AR_FOR_TARGET_S'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +cat > conftest.$ac_ext <&5; (eval $ac_try) 2>&5; }; } \ + && { ac_try='$AR_FOR_TARGET -sr conftest.a conftest.o'; { (eval echo configure:2027: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \ + && test -s conftest.a ; \ +then + rtems_cv_AR_FOR_TARGET_S="yes" +else + rtems_cv_AR_FOR_TARGET_S="no" +fi + rm -f conftest* + +fi + +echo "$ac_t""$rtems_cv_AR_FOR_TARGET_S" 1>&6 + + if test $rtems_cv_AR_FOR_TARGET_S = "yes" ; then + ac_cv_path_RANLIB_FOR_TARGET="$AR_FOR_TARGET -s" + RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET + else + { echo "configure: error: *** + Can't figure out how to build a library index + Neither ranlib nor ar -s seem to be available " 1>&2; exit 1; } + fi + fi + + +echo $ac_n "checking target's objcopy""... $ac_c" 1>&6 +echo "configure:2052: checking target's objcopy" >&5 +if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_OBJCOPY_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_OBJCOPY_FOR_TARGET"; then + OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET +else + if test -z "$OBJCOPY_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + OBJCOPY_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=objcopy | sed -e 's%\\\\%/%g' ` + ;; + *) + OBJCOPY_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=objcopy` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:2085: checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path" >&5 + case "$OBJCOPY_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable OBJCOPY_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"objcopy", so it can be a program name with args. +set dummy "$program_prefix"objcopy; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:2102: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$OBJCOPY_FOR_TARGET" in + /*) + ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_OBJCOPY_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET="no" + ;; +esac +fi +OBJCOPY_FOR_TARGET="$ac_cv_path_OBJCOPY_FOR_TARGET" +if test -n "$OBJCOPY_FOR_TARGET"; then + echo "$ac_t""$OBJCOPY_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's size""... $ac_c" 1>&6 +echo "configure:2139: checking target's size" >&5 +if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_SIZE_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_SIZE_FOR_TARGET"; then + SIZE_FOR_TARGET=$ac_cv_path_SIZE_FOR_TARGET +else + if test -z "$SIZE_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + SIZE_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=size | sed -e 's%\\\\%/%g' ` + ;; + *) + SIZE_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=size` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable SIZE_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:2172: checking whether environment variable SIZE_FOR_TARGET is an absolute path" >&5 + case "$SIZE_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable SIZE_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"size", so it can be a program name with args. +set dummy "$program_prefix"size; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:2189: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$SIZE_FOR_TARGET" in + /*) + ac_cv_path_SIZE_FOR_TARGET="$SIZE_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_SIZE_FOR_TARGET="$SIZE_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_SIZE_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_SIZE_FOR_TARGET" && ac_cv_path_SIZE_FOR_TARGET="no" + ;; +esac +fi +SIZE_FOR_TARGET="$ac_cv_path_SIZE_FOR_TARGET" +if test -n "$SIZE_FOR_TARGET"; then + echo "$ac_t""$SIZE_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's strip""... $ac_c" 1>&6 +echo "configure:2226: checking target's strip" >&5 +if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_STRIP_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_STRIP_FOR_TARGET"; then + STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET +else + if test -z "$STRIP_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + STRIP_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=strip | sed -e 's%\\\\%/%g' ` + ;; + *) + STRIP_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=strip` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable STRIP_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:2259: checking whether environment variable STRIP_FOR_TARGET is an absolute path" >&5 + case "$STRIP_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable STRIP_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"strip", so it can be a program name with args. +set dummy "$program_prefix"strip; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:2276: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$STRIP_FOR_TARGET" in + /*) + ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_STRIP_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET="no" + ;; +esac +fi +STRIP_FOR_TARGET="$ac_cv_path_STRIP_FOR_TARGET" +if test -n "$STRIP_FOR_TARGET"; then + echo "$ac_t""$STRIP_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + + +echo $ac_n "checking for make/custom/$RTEMS_BSP.cfg""... $ac_c" 1>&6 +echo "configure:2314: checking for make/custom/$RTEMS_BSP.cfg" >&5 +if test -r "$srcdir/$RTEMS_TOPdir/make/custom/$RTEMS_BSP.cfg"; then + echo "$ac_t""yes" 1>&6 +else + { echo "configure: error: no" 1>&2; exit 1; } +fi + +echo $ac_n "checking whether BSP supports multiprocessing""... $ac_c" 1>&6 +echo "configure:2322: checking whether BSP supports multiprocessing" >&5 +if eval "test \"`echo '$''{'rtems_cv_HAS_MP'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test -d "$srcdir/${RTEMS_TOPdir}/c/src/lib/libbsp/${RTEMS_CPU}/${RTEMS_BSP}/shmsupp"; then + if test "$RTEMS_HAS_MULTIPROCESSING" = "yes"; then + rtems_cv_HAS_MP="yes" ; + else + rtems_cv_HAS_MP="disabled"; + fi + else + rtems_cv_HAS_MP="no"; + fi +fi + +echo "$ac_t""$rtems_cv_HAS_MP" 1>&6 +if test "$rtems_cv_HAS_MP" = "yes"; then +HAS_MP="yes" +else +HAS_MP="no" +fi + + +echo $ac_n "checking whether BSP supports libposix""... $ac_c" 1>&6 +echo "configure:2346: checking whether BSP supports libposix" >&5 +if eval "test \"`echo '$''{'rtems_cv_HAS_POSIX_API'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$RTEMS_CPU" in + unix*) + rtems_cv_HAS_POSIX_API="no" + ;; + *) + if test "${RTEMS_HAS_POSIX_API}" = "yes"; then + rtems_cv_HAS_POSIX_API="yes"; + else + rtems_cv_HAS_POSIX_API="disabled"; + fi + ;; + esac +fi + +echo "$ac_t""$rtems_cv_HAS_POSIX_API" 1>&6 +if test "$rtems_cv_HAS_POSIX_API" = "yes"; then + HAS_POSIX_API="yes"; +else + HAS_POSIX_API="no"; +fi + +echo $ac_n "checking whether to build rtems++""... $ac_c" 1>&6 +echo "configure:2372: checking whether to build rtems++" >&5 +if eval "test \"`echo '$''{'rtems_cv_HAS_CPLUSPLUS'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test "$RTEMS_HAS_CPLUSPLUS" = "yes"; then + if test -n "$CXX_FOR_TARGET"; then + rtems_cv_HAS_CPLUSPLUS="yes" + else + rtems_cv_HAS_CPLUSPLUS="no" + fi + else + rtems_cv_HAS_CPLUSPLUS="no" + fi +fi + +echo "$ac_t""$rtems_cv_HAS_CPLUSPLUS" 1>&6 +HAS_CPLUSPLUS="$rtems_cv_HAS_CPLUSPLUS"; + + + + +if test "$HAS_CPLUSPLUS" = "yes"; then + HAS_CXX_TRUE= + HAS_CXX_FALSE='#' +else + HAS_CXX_TRUE='#' + HAS_CXX_FALSE= +fi + + +if test "$HAS_MP" = "yes"; then + HAS_MP_TRUE= + HAS_MP_FALSE='#' +else + HAS_MP_TRUE='#' + HAS_MP_FALSE= +fi + +# Try to explicitly list a Makefile here +trap '' 1 2 15 +cat > confcache <<\EOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +EOF +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, don't put newlines in cache variables' values. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +(set) 2>&1 | + case `(ac_space=' '; set | grep ac_space) 2>&1` in + *ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote substitution + # turns \\\\ into \\, and sed turns \\ into \). + sed -n \ + -e "s/'/'\\\\''/g" \ + -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' + ;; + esac >> confcache +if cmp -s $cache_file confcache; then + : +else + if test -w $cache_file; then + echo "updating cache $cache_file" + cat confcache > $cache_file + else + echo "not updating unwritable cache $cache_file" + fi +fi +rm -f confcache + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# Any assignment to VPATH causes Sun make to only execute +# the first set of double-colon rules, so remove it if not needed. +# If there is a colon in the path, we need to keep it. +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' +fi + +trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 + +# Transform confdefs.h into DEFS. +# Protect against shell expansion while executing Makefile rules. +# Protect against Makefile macro expansion. +cat > conftest.defs <<\EOF +s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g +s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g +s%\[%\\&%g +s%\]%\\&%g +s%\$%$$%g +EOF +DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` +rm -f conftest.defs + + +# Without the "./", some shells look in PATH for config.status. +: ${CONFIG_STATUS=./config.status} + +echo creating $CONFIG_STATUS +rm -f $CONFIG_STATUS +cat > $CONFIG_STATUS </dev/null | sed 1q`: +# +# $0 $ac_configure_args +# +# Compiler output produced by configure, useful for debugging +# configure, is in ./config.log if it exists. + +ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" +for ac_option +do + case "\$ac_option" in + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" + exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; + -version | --version | --versio | --versi | --vers | --ver | --ve | --v) + echo "$CONFIG_STATUS generated by autoconf version 2.13" + exit 0 ;; + -help | --help | --hel | --he | --h) + echo "\$ac_cs_usage"; exit 0 ;; + *) echo "\$ac_cs_usage"; exit 1 ;; + esac +done + +ac_given_srcdir=$srcdir +ac_given_INSTALL="$INSTALL" + +trap 'rm -fr `echo "Makefile +base_sp/Makefile +hello/Makefile +minimum/Makefile +paranoia/Makefile +ticker/Makefile +unlimited/Makefile +base_mp/Makefile +base_mp/node1/Makefile +base_mp/node2/Makefile +cdtest/Makefile +" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 +EOF +cat >> $CONFIG_STATUS < conftest.subs <<\\CEOF +$ac_vpsub +$extrasub +s%@SHELL@%$SHELL%g +s%@CFLAGS@%$CFLAGS%g +s%@CPPFLAGS@%$CPPFLAGS%g +s%@CXXFLAGS@%$CXXFLAGS%g +s%@FFLAGS@%$FFLAGS%g +s%@DEFS@%$DEFS%g +s%@LDFLAGS@%$LDFLAGS%g +s%@LIBS@%$LIBS%g +s%@exec_prefix@%$exec_prefix%g +s%@prefix@%$prefix%g +s%@program_transform_name@%$program_transform_name%g +s%@bindir@%$bindir%g +s%@sbindir@%$sbindir%g +s%@libexecdir@%$libexecdir%g +s%@datadir@%$datadir%g +s%@sysconfdir@%$sysconfdir%g +s%@sharedstatedir@%$sharedstatedir%g +s%@localstatedir@%$localstatedir%g +s%@libdir@%$libdir%g +s%@includedir@%$includedir%g +s%@oldincludedir@%$oldincludedir%g +s%@infodir@%$infodir%g +s%@mandir@%$mandir%g +s%@RTEMS_TOPdir@%$RTEMS_TOPdir%g +s%@host@%$host%g +s%@host_alias@%$host_alias%g +s%@host_cpu@%$host_cpu%g +s%@host_vendor@%$host_vendor%g +s%@host_os@%$host_os%g +s%@target@%$target%g +s%@target_alias@%$target_alias%g +s%@target_cpu@%$target_cpu%g +s%@target_vendor@%$target_vendor%g +s%@target_os@%$target_os%g +s%@build@%$build%g +s%@build_alias@%$build_alias%g +s%@build_cpu@%$build_cpu%g +s%@build_vendor@%$build_vendor%g +s%@build_os@%$build_os%g +s%@RTEMS_CPU@%$RTEMS_CPU%g +s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g +s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g +s%@INSTALL_DATA@%$INSTALL_DATA%g +s%@PACKAGE@%$PACKAGE%g +s%@VERSION@%$VERSION%g +s%@ACLOCAL@%$ACLOCAL%g +s%@AUTOCONF@%$AUTOCONF%g +s%@AUTOMAKE@%$AUTOMAKE%g +s%@AUTOHEADER@%$AUTOHEADER%g +s%@MAKEINFO@%$MAKEINFO%g +s%@SET_MAKE@%$SET_MAKE%g +s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g +s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g +s%@MAINT@%$MAINT%g +s%@RTEMS_HAS_MULTIPROCESSING@%$RTEMS_HAS_MULTIPROCESSING%g +s%@RTEMS_HAS_POSIX_API@%$RTEMS_HAS_POSIX_API%g +s%@RTEMS_HAS_NETWORKING@%$RTEMS_HAS_NETWORKING%g +s%@RTEMS_USE_MACROS@%$RTEMS_USE_MACROS%g +s%@RTEMS_LIBC_DIR@%$RTEMS_LIBC_DIR%g +s%@RTEMS_BSP@%$RTEMS_BSP%g +s%@RTEMS_HOST@%$RTEMS_HOST%g +s%@PROJECT_ROOT@%$PROJECT_ROOT%g +s%@RTEMS_ROOT@%$RTEMS_ROOT%g +s%@INSTALL_CHANGE@%$INSTALL_CHANGE%g +s%@PACKHEX@%$PACKHEX%g +s%@CC_FOR_TARGET@%$CC_FOR_TARGET%g +s%@GCCSED@%$GCCSED%g +s%@CXX_FOR_TARGET@%$CXX_FOR_TARGET%g +s%@AR_FOR_TARGET@%$AR_FOR_TARGET%g +s%@AS_FOR_TARGET@%$AS_FOR_TARGET%g +s%@LD_FOR_TARGET@%$LD_FOR_TARGET%g +s%@NM_FOR_TARGET@%$NM_FOR_TARGET%g +s%@RANLIB_FOR_TARGET@%$RANLIB_FOR_TARGET%g +s%@OBJCOPY_FOR_TARGET@%$OBJCOPY_FOR_TARGET%g +s%@SIZE_FOR_TARGET@%$SIZE_FOR_TARGET%g +s%@STRIP_FOR_TARGET@%$STRIP_FOR_TARGET%g +s%@HAS_MP@%$HAS_MP%g +s%@HAS_POSIX_API@%$HAS_POSIX_API%g +s%@HAS_CPLUSPLUS@%$HAS_CPLUSPLUS%g +s%@HAS_CXX_TRUE@%$HAS_CXX_TRUE%g +s%@HAS_CXX_FALSE@%$HAS_CXX_FALSE%g +s%@HAS_MP_TRUE@%$HAS_MP_TRUE%g +s%@HAS_MP_FALSE@%$HAS_MP_FALSE%g + +CEOF +EOF + +cat >> $CONFIG_STATUS <<\EOF + +# Split the substitutions into bite-sized pieces for seds with +# small command number limits, like on Digital OSF/1 and HP-UX. +ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. +ac_file=1 # Number of current file. +ac_beg=1 # First line for current file. +ac_end=$ac_max_sed_cmds # Line after last line for current file. +ac_more_lines=: +ac_sed_cmds="" +while $ac_more_lines; do + if test $ac_beg -gt 1; then + sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file + else + sed "${ac_end}q" conftest.subs > conftest.s$ac_file + fi + if test ! -s conftest.s$ac_file; then + ac_more_lines=false + rm -f conftest.s$ac_file + else + if test -z "$ac_sed_cmds"; then + ac_sed_cmds="sed -f conftest.s$ac_file" + else + ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" + fi + ac_file=`expr $ac_file + 1` + ac_beg=$ac_end + ac_end=`expr $ac_end + $ac_max_sed_cmds` + fi +done +if test -z "$ac_sed_cmds"; then + ac_sed_cmds=cat +fi +EOF + +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF +for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case "$ac_file" in + *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` + ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + *) ac_file_in="${ac_file}.in" ;; + esac + + # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. + + # Remove last slash and all that follows it. Not all systems have dirname. + ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + # The file is in a subdirectory. + test ! -d "$ac_dir" && mkdir "$ac_dir" + ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" + # A "../" for each directory in $ac_dir_suffix. + ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` + else + ac_dir_suffix= ac_dots= + fi + + case "$ac_given_srcdir" in + .) srcdir=. + if test -z "$ac_dots"; then top_srcdir=. + else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; + /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; + *) # Relative path. + srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" + top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + + case "$ac_given_INSTALL" in + [/$]*) INSTALL="$ac_given_INSTALL" ;; + *) INSTALL="$ac_dots$ac_given_INSTALL" ;; + esac + + echo creating "$ac_file" + rm -f "$ac_file" + configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." + case "$ac_file" in + *Makefile*) ac_comsub="1i\\ +# $configure_input" ;; + *) ac_comsub= ;; + esac + + ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` + sed -e "$ac_comsub +s%@configure_input@%$configure_input%g +s%@srcdir@%$srcdir%g +s%@top_srcdir@%$top_srcdir%g +s%@INSTALL@%$INSTALL%g +" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file +fi; done +rm -f conftest.s* + +EOF +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF + +exit 0 +EOF +chmod +x $CONFIG_STATUS +rm -fr confdefs* $ac_clean_files +test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 + diff --git a/c/src/tests/samples/configure.in b/c/src/tests/samples/configure.in new file mode 100644 index 0000000000..fd2705cc0e --- /dev/null +++ b/c/src/tests/samples/configure.in @@ -0,0 +1,59 @@ +dnl Process this file with autoconf to produce a configure script. +dnl +dnl $Id$ + +AC_PREREQ(2.13) +AC_INIT(hello) +RTEMS_TOP(../../../..) +AC_CONFIG_AUX_DIR(../../../..) + +RTEMS_CANONICAL_TARGET_CPU + +AM_INIT_AUTOMAKE(rtems-c-src-tests-samples,$RTEMS_VERSION,no) +AM_MAINTAINER_MODE + +RTEMS_ENABLE_MULTIPROCESSING +RTEMS_ENABLE_POSIX +RTEMS_ENABLE_NETWORKING +RTEMS_ENABLE_INLINES +RTEMS_ENABLE_CXX +RTEMS_ENABLE_GCC28 +RTEMS_ENABLE_LIBCDIR +RTEMS_ENABLE_BARE + +RTEMS_ENV_RTEMSBSP +RTEMS_CHECK_CPU +RTEMS_CANONICAL_HOST + +RTEMS_PROJECT_ROOT + +RTEMS_PROG_CC_FOR_TARGET + +if test "$RTEMS_HAS_CPLUSPLUS" = "yes"; then + RTEMS_PROG_CXX_FOR_TARGET +fi + +RTEMS_CANONICALIZE_TOOLS + +RTEMS_CHECK_CUSTOM_BSP(RTEMS_BSP) +RTEMS_CHECK_MULTIPROCESSING(RTEMS_BSP) +RTEMS_CHECK_POSIX_API(RTEMS_BSP) +RTEMS_CHECK_CXX(RTEMS_BSP) + +AM_CONDITIONAL(HAS_CXX,test "$HAS_CPLUSPLUS" = "yes") +AM_CONDITIONAL(HAS_MP,test "$HAS_MP" = "yes") + +# Try to explicitly list a Makefile here +AC_OUTPUT( +Makefile +base_sp/Makefile +hello/Makefile +minimum/Makefile +paranoia/Makefile +ticker/Makefile +unlimited/Makefile +base_mp/Makefile +base_mp/node1/Makefile +base_mp/node2/Makefile +cdtest/Makefile +) diff --git a/c/src/tests/sptests/Makefile.am b/c/src/tests/sptests/Makefile.am new file mode 100644 index 0000000000..0ccdebfde3 --- /dev/null +++ b/c/src/tests/sptests/Makefile.am @@ -0,0 +1,21 @@ +# +# $Id$ +# + +AUTOMAKE_OPTIONS = foreign 1.4 +ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal + +project_bspdir=$(PROJECT_ROOT)/@RTEMS_BSP@ + +PREINSTALLDIRS = $(project_bspdir)/tests/screens/sptests +$(PREINSTALLDIRS): + @$(mkinstalldirs) $@ + +all-local: $(PREINSTALLDIRS) + +# sp10 and spfatal are not included for now +SUBDIRS = . sp01 sp02 sp03 sp04 sp05 sp06 sp07 sp08 sp09 sp11 sp12 sp13 sp14 \ + sp15 sp16 sp17 sp19 sp20 sp21 sp22 sp23 sp24 sp25 spsize + +include $(top_srcdir)/../../../../automake/subdirs.am +include $(top_srcdir)/../../../../automake/local.am diff --git a/c/src/tests/sptests/aclocal.m4 b/c/src/tests/sptests/aclocal.m4 new file mode 100644 index 0000000000..880ffa519b --- /dev/null +++ b/c/src/tests/sptests/aclocal.m4 @@ -0,0 +1,711 @@ +dnl aclocal.m4 generated automatically by aclocal 1.4 + +dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl This program is distributed in the hope that it will be useful, +dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without +dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A +dnl PARTICULAR PURPOSE. + +dnl $Id$ + +dnl +dnl RTEMS_TOP($1) +dnl +dnl $1 .. relative path from this configure.in to the toplevel configure.in +dnl +AC_DEFUN(RTEMS_TOP, +[dnl +AC_ARG_WITH(target-subdir, +[ --with-target-subdir=DIR], +TARGET_SUBDIR="$withval", +TARGET_SUBDIR=".") + +RTEMS_TOPdir="$1"; +AC_SUBST(RTEMS_TOPdir) + +dnl Determine RTEMS Version string from the VERSION file +dnl Hopefully, Joel never changes its format ;- +AC_MSG_CHECKING([for RTEMS Version]) +if test -r "${srcdir}/${RTEMS_TOPdir}/VERSION"; then +changequote(,)dnl +RTEMS_VERSION=`grep Version ${srcdir}/${RTEMS_TOPdir}/VERSION | \ +sed -e 's%RTEMS[ ]*Version[ ]*\(.*\)[ ]*%\1%g'` +changequote([,])dnl +else +AC_MSG_ERROR(Unable to find ${RTEMS_TOPdir}/VERSION) +fi +if test -z "$RTEMS_VERSION"; then +AC_MSG_ERROR(Unable to determine version) +fi +AC_MSG_RESULT($RTEMS_VERSION) +])dnl + +dnl +dnl $Id$ +dnl + +dnl canonicalize target cpu +dnl NOTE: Most rtems targets do not fullfil autoconf's +dnl target naming conventions "processor-vendor-os" +dnl Therefore autoconf's AC_CANONICAL_TARGET will fail for them +dnl and we have to fix it for rtems ourselves + +AC_DEFUN(RTEMS_CANONICAL_TARGET_CPU, +[ +AC_CANONICAL_SYSTEM +AC_MSG_CHECKING(rtems target cpu) +changequote(,)dnl +case "${target}" in + # hpux unix port should go here + i[3456]86-go32-rtems*) + RTEMS_CPU=i386 + ;; + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_CPU=unix + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_CPU=unix + ;; + no_cpu-*rtems*) + RTEMS_CPU=no_cpu + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_CPU=unix + ;; + *) + RTEMS_CPU=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'` + ;; +esac +changequote([,])dnl +AC_SUBST(RTEMS_CPU) +AC_MSG_RESULT($RTEMS_CPU) +]) + +# Do all the work for Automake. This macro actually does too much -- +# some checks are only needed if your package does certain things. +# But this isn't really a big deal. + +# serial 1 + +dnl Usage: +dnl AM_INIT_AUTOMAKE(package,version, [no-define]) + +AC_DEFUN(AM_INIT_AUTOMAKE, +[AC_REQUIRE([AC_PROG_INSTALL]) +PACKAGE=[$1] +AC_SUBST(PACKAGE) +VERSION=[$2] +AC_SUBST(VERSION) +dnl test to see if srcdir already configured +if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then + AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) +fi +ifelse([$3],, +AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) +AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])) +AC_REQUIRE([AM_SANITY_CHECK]) +AC_REQUIRE([AC_ARG_PROGRAM]) +dnl FIXME This is truly gross. +missing_dir=`cd $ac_aux_dir && pwd` +AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir) +AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir) +AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir) +AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir) +AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir) +AC_REQUIRE([AC_PROG_MAKE_SET])]) + +# +# Check to make sure that the build environment is sane. +# + +AC_DEFUN(AM_SANITY_CHECK, +[AC_MSG_CHECKING([whether build environment is sane]) +# Just in case +sleep 1 +echo timestamp > conftestfile +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` + if test "[$]*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "[$]*" != "X $srcdir/configure conftestfile" \ + && test "[$]*" != "X conftestfile $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken +alias in your environment]) + fi + + test "[$]2" = conftestfile + ) +then + # Ok. + : +else + AC_MSG_ERROR([newly created file is older than distributed files! +Check your system clock]) +fi +rm -f conftest* +AC_MSG_RESULT(yes)]) + +dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY) +dnl The program must properly implement --version. +AC_DEFUN(AM_MISSING_PROG, +[AC_MSG_CHECKING(for working $2) +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if ($2 --version) < /dev/null > /dev/null 2>&1; then + $1=$2 + AC_MSG_RESULT(found) +else + $1="$3/missing $2" + AC_MSG_RESULT(missing) +fi +AC_SUBST($1)]) + +# Add --enable-maintainer-mode option to configure. +# From Jim Meyering + +# serial 1 + +AC_DEFUN(AM_MAINTAINER_MODE, +[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) + dnl maintainer-mode is disabled by default + AC_ARG_ENABLE(maintainer-mode, +[ --enable-maintainer-mode enable make rules and dependencies not useful + (and sometimes confusing) to the casual installer], + USE_MAINTAINER_MODE=$enableval, + USE_MAINTAINER_MODE=no) + AC_MSG_RESULT($USE_MAINTAINER_MODE) + AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes) + MAINT=$MAINTAINER_MODE_TRUE + AC_SUBST(MAINT)dnl +] +) + +# Define a conditional. + +AC_DEFUN(AM_CONDITIONAL, +[AC_SUBST($1_TRUE) +AC_SUBST($1_FALSE) +if $2; then + $1_TRUE= + $1_FALSE='#' +else + $1_TRUE='#' + $1_FALSE= +fi]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_INLINES, +[AC_ARG_ENABLE(rtems-inlines, +[ --enable-rtems-inlines enable RTEMS inline functions] +[ (default:enabled, disable to use macros)], +[case "${enableval}" in + yes) RTEMS_USE_MACROS=no ;; + no) RTEMS_USE_MACROS=yes ;; + *) AC_MSG_ERROR(bad value ${enableval} for disable-rtems-inlines option) ;; +esac],[RTEMS_USE_MACROS=no]) +AC_SUBST(RTEMS_USE_MACROS)dnl +]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_GCC28, +[ +AC_ARG_ENABLE(gcc28, +[ --enable-gcc28 enable use of gcc 2.8.x features], +[case "${enableval}" in + yes) RTEMS_USE_GCC272=no ;; + no) RTEMS_USE_GCC272=yes ;; + *) AC_MSG_ERROR(bad value ${enableval} for gcc-28 option) ;; +esac],[RTEMS_USE_GCC272=no]) +]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_LIBCDIR, +[ +AC_ARG_ENABLE(libcdir, +[ --enable-libcdir=directory set the directory for the C library], +[ RTEMS_LIBC_DIR="${enableval}" ; \ +test -d ${enableval} || AC_MSG_ERROR("$enableval is not a directory" ) ] ) +AC_SUBST(RTEMS_LIBC_DIR)dnl +]) + +AC_DEFUN(RTEMS_ENABLE_BARE, +[ +AC_ARG_ENABLE(bare-cpu-cflags, +[ --enable-bare-cpu-cflags specify a particular cpu cflag] +[ (bare bsp specific)], +[case "${enableval}" in + no) BARE_CPU_CFLAGS="" ;; + *) BARE_CPU_CFLAGS="${enableval}" ;; +esac], +[BARE_CPU_CFLAGS=""]) + +AC_ARG_ENABLE(bare-cpu-model, +[ --enable-bare-cpu-model specify a particular cpu model] +[ (bare bsp specific)], +[case "${enableval}" in + no) BARE_CPU_MODEL="" ;; + *) BARE_CPU_MODEL="${enableval}" ;; +esac], +[BARE_CPU_MODEL=""]) +]) + + +dnl $Id$ + +dnl Override the set of BSPs to be built. +dnl used by the toplevel configure script +dnl RTEMS_ENABLE_RTEMSBSP(rtems_bsp_list) +AC_DEFUN(RTEMS_ENABLE_RTEMSBSP, +[ +AC_ARG_ENABLE(rtemsbsp, +[ --enable-rtemsbsp=bsp1 bsp2 .. BSPs to include in build], +[case "${enableval}" in + yes|no) AC_MSG_ERROR([missing argument to --enable-rtemsbsp=\"bsp1 bsp2\"]);; + *) $1=$enableval;; +esac],[$1=""]) +]) + +dnl Pass a single BSP via an environment variable +dnl used by per BSP configure scripts +AC_DEFUN(RTEMS_ENV_RTEMSBSP, +[dnl +AC_MSG_CHECKING([for RTEMS_BSP]) +AC_CACHE_VAL(rtems_cv_RTEMS_BSP, +[dnl + test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP"; +])dnl +if test -z "$rtems_cv_RTEMS_BSP"; then + AC_MSG_ERROR([Missing RTEMS_BSP]) +fi +RTEMS_BSP="$rtems_cv_RTEMS_BSP" +AC_MSG_RESULT(${RTEMS_BSP}) +AC_SUBST(RTEMS_BSP) +]) + +dnl $Id$ + +dnl check if RTEMS support a cpu +AC_DEFUN(RTEMS_CHECK_CPU, +[dnl +AC_REQUIRE([RTEMS_TOP]) +AC_REQUIRE([RTEMS_CANONICAL_TARGET_CPU]) +# Is this a supported CPU? +AC_MSG_CHECKING([if cpu $RTEMS_CPU is supported]) +if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$RTEMS_CPU"; then + AC_MSG_RESULT(yes) +else + AC_MSG_ERROR(no) +fi +])dnl + + +dnl $Id$ + +AC_DEFUN(RTEMS_CANONICAL_HOST, +[dnl +AC_REQUIRE([AC_CANONICAL_HOST]) +RTEMS_HOST=$host_os +changequote(,)dnl +case "${target}" in + # hpux unix port should go here + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_HOST=Linux + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_HOST=FreeBSD + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_HOST=Solaris + ;; + *) + ;; +esac +changequote([,])dnl +AC_SUBST(RTEMS_HOST) +])dnl + +dnl +dnl $Id$ +dnl + +AC_DEFUN(RTEMS_PROJECT_ROOT, +[dnl +AC_REQUIRE([RTEMS_TOP]) +if test "$TARGET_SUBDIR" = "." ; then +PROJECT_ROOT=$RTEMS_TOPdir/'$(top_builddir)'; +else +PROJECT_ROOT=../$RTEMS_TOPdir/'$(top_builddir)' +fi +AC_SUBST(PROJECT_ROOT) + +RTEMS_ROOT=$RTEMS_TOPdir/'$(top_builddir)'/c/$RTEMS_BSP +AC_SUBST(RTEMS_ROOT) + +INSTALL_CHANGE="\$(KSH) \$(PROJECT_ROOT)/tools/build/install-if-change" +AC_SUBST(INSTALL_CHANGE) + +PACKHEX="\$(PROJECT_ROOT)/tools/build/packhex" +AC_SUBST(PACKHEX) +]) + + +dnl +dnl $Id$ +dnl +dnl Check for target gcc +dnl +dnl 98/05/20 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl Completely reworked + +AC_DEFUN(RTEMS_PROG_CC, +[ +AC_BEFORE([$0], [AC_PROG_CPP])dnl +AC_BEFORE([$0], [AC_PROG_CC])dnl +AC_REQUIRE([RTEMS_TOOL_PREFIX])dnl + +dnl Only accept gcc and cc +dnl NOTE: This might be too restrictive for native compilation +AC_PATH_PROGS(CC_FOR_TARGET, "$program_prefix"gcc "$program_prefix"cc ) +test -z "$CC_FOR_TARGET" \ + && AC_MSG_ERROR([no acceptable cc found in \$PATH]) + +dnl backup +rtems_save_CC=$CC +rtems_save_CFLAGS=$CFLAGS + +dnl temporarily set CC +CC=$CC_FOR_TARGET + +AC_PROG_CC_WORKS +AC_PROG_CC_GNU + +if test $ac_cv_prog_gcc = yes; then + GCC=yes +dnl Check whether -g works, even if CFLAGS is set, in case the package +dnl plays around with CFLAGS (such as to build both debugging and +dnl normal versions of a library), tasteless as that idea is. + ac_test_CFLAGS="${CFLAGS+set}" + ac_save_CFLAGS="$CFLAGS" + CFLAGS= + AC_PROG_CC_G + if test "$ac_test_CFLAGS" = set; then + CFLAGS="$ac_save_CFLAGS" + elif test $ac_cv_prog_cc_g = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-O2" + fi +else + GCC= + test "${CFLAGS+set}" = set || CFLAGS="-g" +fi + +rtems_cv_prog_gcc=$ac_cv_prog_gcc +rtems_cv_prog_cc_g=$ac_cv_prog_cc_g +rtems_cv_prog_cc_works=$ac_cv_prog_cc_works +rtems_cv_prog_cc_cross=$ac_cv_prog_cc_cross + +dnl restore initial values +CC=$rtems_save_CC +CFLAGS=$rtems_save_CFLAGS + +unset ac_cv_prog_gcc +unset ac_cv_prog_cc_g +unset ac_cv_prog_cc_works +unset ac_cv_prog_cc_cross +]) + +AC_DEFUN(RTEMS_PROG_CC_FOR_TARGET, +[ +dnl check target cc +RTEMS_PROG_CC +dnl check if the compiler supports --specs +RTEMS_GCC_SPECS +dnl check if the target compiler may use --pipe +RTEMS_GCC_PIPE +dnl check if the compiler supports --specs if gcc28 is requested +if test "$RTEMS_USE_GCC272" != "yes" ; then + if test "$rtems_cv_gcc_specs" = "no"; then + AC_MSG_WARN([*** disabling --enable-gcc28]) + RTEMS_USE_GCC272=yes + fi +fi +test "$rtems_cv_gcc_pipe" = "yes" && CC_FOR_TARGET="$CC_FOR_TARGET --pipe" + +dnl FIXME: HACK for egcs/cygwin mixing '\\' and '/' in gcc -print-* +case $host_os in +*cygwin*) GCCSED="| sed 's%\\\\%/%g'" ;; +*) ;; +esac +AC_SUBST(GCCSED) +]) + +dnl +dnl $Id$ +dnl +dnl Set program_prefix +dnl +dnl 98/05/20 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl Extracted from configure + +AC_DEFUN(RTEMS_TOOL_PREFIX, +[AC_REQUIRE([AC_CANONICAL_TARGET])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl + +changequote(,)dnl +if [ "${program_prefix}" = "NONE" ] ; then + if [ "${target}" = "${host}" ] ; then + program_prefix= + else + program_prefix=${target}- + fi +fi +changequote([,])dnl +]) + +dnl +dnl $Id$ +dnl +dnl Check whether the target compiler accepts -specs +dnl +dnl 98/02/11 Ralf Corsepius corsepiu@faw.uni-ulm.de +dnl + +AC_DEFUN(RTEMS_GCC_SPECS, +[AC_REQUIRE([RTEMS_PROG_CC]) +AC_CACHE_CHECK(whether $CC_FOR_TARGET accepts -specs,rtems_cv_gcc_specs, +[ +rtems_cv_gcc_specs=no +if test "$rtems_cv_prog_gcc" = "yes"; then + touch confspec + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} -specs confspec -c conftest.c 2>&1`";then + rtems_cv_gcc_specs=yes + fi +fi +rm -f confspec conftest* +])]) + +dnl +dnl $Id$ +dnl +dnl Check whether the target compiler accepts -pipe +dnl +dnl 98/02/11 Ralf Corsepius corsepiu@faw.uni-ulm.de +dnl + +AC_DEFUN(RTEMS_GCC_PIPE, +[AC_REQUIRE([RTEMS_PROG_CC]) +AC_REQUIRE([AC_CANONICAL_HOST]) +AC_CACHE_CHECK(whether $CC_FOR_TARGET accepts --pipe,rtems_cv_gcc_pipe, +[ +rtems_cv_gcc_pipe=no +if test "$rtems_cv_prog_gcc" = "yes"; then +case "$host_os" in + cygwin*) + ;; + *) + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} --pipe -c conftest.c 2>&1`";then + rtems_cv_gcc_pipe=yes + fi + rm -f conftest* + ;; +esac +fi +]) +]) + +dnl +dnl $Id$ +dnl +dnl Set target tools +dnl +dnl 98/06/23 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl fixing cache/environment variable handling +dnl adding checks for cygwin/egcs '\\'-bug +dnl adding checks for ranlib/ar -s problem +dnl +dnl 98/02/12 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl + +AC_DEFUN(RTEMS_GCC_PRINT, +[ case $host_os in + *cygwin*) + dnl FIXME: Hack for cygwin/egcs reporting mixed '\\' and '/' + dnl Should be removed once cygwin/egcs reports '/' only + $1=`$CC_FOR_TARGET --print-prog-name=$2 | sed -e 's%\\\\%/%g' ` + ;; + *) + $1=`$CC_FOR_TARGET --print-prog-name=$2` + ;; + esac +]) + +AC_DEFUN(RTEMS_PATH_TOOL, +[ +AC_MSG_CHECKING([target's $2]) +AC_CACHE_VAL(ac_cv_path_$1,:) +AC_MSG_RESULT([$ac_cv_path_$1]) + +if test -n "$ac_cv_path_$1"; then + dnl retrieve the value from the cache + $1=$ac_cv_path_$1 +else + dnl the cache was not set + if test -z "[$]$1" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + RTEMS_GCC_PRINT($1,$2) + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + AC_MSG_CHECKING([whether environment variable $1 is an absolute path]) + case "[$]$1" in + /*) # valid + AC_MSG_RESULT("yes") + ;; + *) # invalid for AC_PATH_PROG + AC_MSG_RESULT("no") + AC_MSG_ERROR([***] + [Environment variable $1 should either] + [be unset (preferred) or contain an absolute path]) + ;; + esac + fi + + AC_PATH_PROG($1,"$program_prefix"$2,$3) +fi +]) + +AC_DEFUN(RTEMS_CANONICALIZE_TOOLS, +[AC_REQUIRE([RTEMS_PROG_CC])dnl + +dnl FIXME: What shall be done if these tools are not available? + RTEMS_PATH_TOOL(AR_FOR_TARGET,ar,no) + RTEMS_PATH_TOOL(AS_FOR_TARGET,as,no) + RTEMS_PATH_TOOL(LD_FOR_TARGET,ld,no) + RTEMS_PATH_TOOL(NM_FOR_TARGET,nm,no) + +dnl special treatment of ranlib + RTEMS_PATH_TOOL(RANLIB_FOR_TARGET,ranlib,no) + if test "$RANLIB_FOR_TARGET" = "no"; then + # ranlib wasn't found; check if ar -s is available + RTEMS_AR_FOR_TARGET_S + if test $rtems_cv_AR_FOR_TARGET_S = "yes" ; then + dnl override RANLIB_FOR_TARGET's cache + ac_cv_path_RANLIB_FOR_TARGET="$AR_FOR_TARGET -s" + RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET + else + AC_MSG_ERROR([***] + [Can't figure out how to build a library index] + [Neither ranlib nor ar -s seem to be available] ) + fi + fi + +dnl NOTE: These may not be available if not using gnutools + RTEMS_PATH_TOOL(OBJCOPY_FOR_TARGET,objcopy,no) + RTEMS_PATH_TOOL(SIZE_FOR_TARGET,size,no) + RTEMS_PATH_TOOL(STRIP_FOR_TARGET,strip,no) +]) + +dnl +dnl $Id$ +dnl + +AC_DEFUN(RTEMS_AR_FOR_TARGET_S, +[ +AC_CACHE_CHECK(whether $AR_FOR_TARGET -s works, +rtems_cv_AR_FOR_TARGET_S, +[ +cat > conftest.$ac_ext <&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + eval "enable_${ac_feature}=no" ;; + + -enable-* | --enable-*) + ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` + # Reject names that are not valid shell variable names. + if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then + { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + case "$ac_option" in + *=*) ;; + *) ac_optarg=yes ;; + esac + eval "enable_${ac_feature}='$ac_optarg'" ;; + + -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ + | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ + | --exec | --exe | --ex) + ac_prev=exec_prefix ;; + -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ + | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ + | --exec=* | --exe=* | --ex=*) + exec_prefix="$ac_optarg" ;; + + -gas | --gas | --ga | --g) + # Obsolete; use --with-gas. + with_gas=yes ;; + + -help | --help | --hel | --he) + # Omit some internal or obsolete options to make the list less imposing. + # This message is too long to be a string in the A/UX 3.1 sh. + cat << EOF +Usage: configure [options] [host] +Options: [defaults in brackets after descriptions] +Configuration: + --cache-file=FILE cache test results in FILE + --help print this message + --no-create do not create output files + --quiet, --silent do not print \`checking...' messages + --version print the version of autoconf that created configure +Directory and file names: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [same as prefix] + --bindir=DIR user executables in DIR [EPREFIX/bin] + --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] + --libexecdir=DIR program executables in DIR [EPREFIX/libexec] + --datadir=DIR read-only architecture-independent data in DIR + [PREFIX/share] + --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data in DIR + [PREFIX/com] + --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] + --libdir=DIR object code libraries in DIR [EPREFIX/lib] + --includedir=DIR C header files in DIR [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] + --infodir=DIR info documentation in DIR [PREFIX/info] + --mandir=DIR man documentation in DIR [PREFIX/man] + --srcdir=DIR find the sources in DIR [configure dir or ..] + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM + run sed PROGRAM on installed program names +EOF + cat << EOF +Host type: + --build=BUILD configure for building on BUILD [BUILD=HOST] + --host=HOST configure for HOST [guessed] + --target=TARGET configure for TARGET [TARGET=HOST] +Features and packages: + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] + --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) + --x-includes=DIR X include files are in DIR + --x-libraries=DIR X library files are in DIR +EOF + if test -n "$ac_help"; then + echo "--enable and --with options recognized:$ac_help" + fi + exit 0 ;; + + -host | --host | --hos | --ho) + ac_prev=host ;; + -host=* | --host=* | --hos=* | --ho=*) + host="$ac_optarg" ;; + + -includedir | --includedir | --includedi | --included | --include \ + | --includ | --inclu | --incl | --inc) + ac_prev=includedir ;; + -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ + | --includ=* | --inclu=* | --incl=* | --inc=*) + includedir="$ac_optarg" ;; + + -infodir | --infodir | --infodi | --infod | --info | --inf) + ac_prev=infodir ;; + -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) + infodir="$ac_optarg" ;; + + -libdir | --libdir | --libdi | --libd) + ac_prev=libdir ;; + -libdir=* | --libdir=* | --libdi=* | --libd=*) + libdir="$ac_optarg" ;; + + -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ + | --libexe | --libex | --libe) + ac_prev=libexecdir ;; + -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ + | --libexe=* | --libex=* | --libe=*) + libexecdir="$ac_optarg" ;; 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then + { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } + fi + ac_package=`echo $ac_package| sed 's/-/_/g'` + eval "with_${ac_package}=no" ;; + + --x) + # Obsolete; use --with-x. + with_x=yes ;; + + -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ + | --x-incl | --x-inc | --x-in | --x-i) + ac_prev=x_includes ;; + -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ + | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) + x_includes="$ac_optarg" ;; + + -x-libraries | --x-libraries | --x-librarie | --x-librari \ + | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) + ac_prev=x_libraries ;; + -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ + | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) + x_libraries="$ac_optarg" ;; + + -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } + ;; + + *) + if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then + echo "configure: warning: $ac_option: invalid host type" 1>&2 + fi + if test "x$nonopt" != xNONE; then + { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } + fi + nonopt="$ac_option" + ;; + + esac +done + +if test -n "$ac_prev"; then + { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } +fi + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +# File descriptor usage: +# 0 standard input +# 1 file creation +# 2 errors and warnings +# 3 some systems may open it to /dev/tty +# 4 used on the Kubota Titan +# 6 checking for... messages and results +# 5 compiler messages saved in config.log +if test "$silent" = yes; then + exec 6>/dev/null +else + exec 6>&1 +fi +exec 5>./config.log + +echo "\ +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. +" 1>&5 + +# Strip out --no-create and --no-recursion so they do not pile up. +# Also quote any args containing shell metacharacters. +ac_configure_args= +for ac_arg +do + case "$ac_arg" in + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c) ;; + -no-recursion | --no-recursion | --no-recursio | --no-recursi \ + | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) + ac_configure_args="$ac_configure_args '$ac_arg'" ;; + *) ac_configure_args="$ac_configure_args $ac_arg" ;; + esac +done + +# NLS nuisances. +# Only set these to C if already set. These must not be set unconditionally +# because not all systems understand e.g. LANG=C (notably SCO). +# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! +# Non-C LC_CTYPE values break the ctype check. +if test "${LANG+set}" = set; then LANG=C; export LANG; fi +if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi +if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi +if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -rf conftest* confdefs.h +# AIX cpp loses on an empty file, so make sure it contains at least a newline. +echo > confdefs.h + +# A filename unique to this package, relative to the directory that +# configure is in, which we can look for to find out if srcdir is correct. +ac_unique_file=sp01 + +# Find the source files, if location was not specified. +if test -z "$srcdir"; then + ac_srcdir_defaulted=yes + # Try the directory containing this script, then its parent. + ac_prog=$0 + ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` + test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. + srcdir=$ac_confdir + if test ! -r $srcdir/$ac_unique_file; then + srcdir=.. + fi +else + ac_srcdir_defaulted=no +fi +if test ! -r $srcdir/$ac_unique_file; then + if test "$ac_srcdir_defaulted" = yes; then + { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } + else + { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } + fi +fi +srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` + +# Prefer explicitly selected file to automatically selected ones. +if test -z "$CONFIG_SITE"; then + if test "x$prefix" != xNONE; then + CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" + else + CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" + fi +fi +for ac_site_file in $CONFIG_SITE; do + if test -r "$ac_site_file"; then + echo "loading site script $ac_site_file" + . "$ac_site_file" + fi +done + +if test -r "$cache_file"; then + echo "loading cache $cache_file" + . $cache_file +else + echo "creating cache $cache_file" + > $cache_file +fi + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +ac_exeext= +ac_objext=o +if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then + # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. + if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then + ac_n= ac_c=' +' ac_t=' ' + else + ac_n=-n ac_c= ac_t= + fi +else + ac_n= ac_c='\c' ac_t= +fi + + +# Check whether --with-target-subdir or --without-target-subdir was given. +if test "${with_target_subdir+set}" = set; then + withval="$with_target_subdir" + TARGET_SUBDIR="$withval" +else + TARGET_SUBDIR="." +fi + + +RTEMS_TOPdir="../../../.."; + + +echo $ac_n "checking for RTEMS Version""... $ac_c" 1>&6 +echo "configure:556: checking for RTEMS Version" >&5 +if test -r "${srcdir}/${RTEMS_TOPdir}/VERSION"; then +RTEMS_VERSION=`grep Version ${srcdir}/${RTEMS_TOPdir}/VERSION | \ +sed -e 's%RTEMS[ ]*Version[ ]*\(.*\)[ ]*%\1%g'` +else +{ echo "configure: error: Unable to find ${RTEMS_TOPdir}/VERSION" 1>&2; exit 1; } +fi +if test -z "$RTEMS_VERSION"; then +{ echo "configure: error: Unable to determine version" 1>&2; exit 1; } +fi +echo "$ac_t""$RTEMS_VERSION" 1>&6 + +ac_aux_dir= +for ac_dir in ../../../.. $srcdir/../../../..; do + if test -f $ac_dir/install-sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f $ac_dir/install.sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + fi +done +if test -z "$ac_aux_dir"; then + { echo "configure: error: can not find install-sh or install.sh in ../../../.. $srcdir/../../../.." 1>&2; exit 1; } +fi +ac_config_guess=$ac_aux_dir/config.guess +ac_config_sub=$ac_aux_dir/config.sub +ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. + + + + +# Do some error checking and defaulting for the host and target type. +# The inputs are: +# configure --host=HOST --target=TARGET --build=BUILD NONOPT +# +# The rules are: +# 1. You are not allowed to specify --host, --target, and nonopt at the +# same time. +# 2. Host defaults to nonopt. +# 3. If nonopt is not specified, then host defaults to the current host, +# as determined by config.guess. +# 4. Target and build default to nonopt. +# 5. If nonopt is not specified, then target and build default to host. + +# The aliases save the names the user supplied, while $host etc. +# will get canonicalized. +case $host---$target---$nonopt in +NONE---*---* | *---NONE---* | *---*---NONE) ;; +*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; +esac + + +# Make sure we can run config.sub. +if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : +else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } +fi + +echo $ac_n "checking host system type""... $ac_c" 1>&6 +echo "configure:617: checking host system type" >&5 + +host_alias=$host +case "$host_alias" in +NONE) + case $nonopt in + NONE) + if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : + else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } + fi ;; + *) host_alias=$nonopt ;; + esac ;; +esac + +host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` +host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$host" 1>&6 + +echo $ac_n "checking target system type""... $ac_c" 1>&6 +echo "configure:638: checking target system type" >&5 + +target_alias=$target +case "$target_alias" in +NONE) + case $nonopt in + NONE) target_alias=$host_alias ;; + *) target_alias=$nonopt ;; + esac ;; +esac + +target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` +target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$target" 1>&6 + +echo $ac_n "checking build system type""... $ac_c" 1>&6 +echo "configure:656: checking build system type" >&5 + +build_alias=$build +case "$build_alias" in +NONE) + case $nonopt in + NONE) build_alias=$host_alias ;; + *) build_alias=$nonopt ;; + esac ;; +esac + +build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` +build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$build" 1>&6 + +test "$host_alias" != "$target_alias" && + test "$program_prefix$program_suffix$program_transform_name" = \ + NONENONEs,x,x, && + program_prefix=${target_alias}- + +echo $ac_n "checking rtems target cpu""... $ac_c" 1>&6 +echo "configure:679: checking rtems target cpu" >&5 +case "${target}" in + # hpux unix port should go here + i[3456]86-go32-rtems*) + RTEMS_CPU=i386 + ;; + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_CPU=unix + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_CPU=unix + ;; + no_cpu-*rtems*) + RTEMS_CPU=no_cpu + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_CPU=unix + ;; + *) + RTEMS_CPU=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'` + ;; +esac + +echo "$ac_t""$RTEMS_CPU" 1>&6 + + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# ./install, which can be erroneously created by make from ./install.sh. +echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 +echo "configure:717: checking for a BSD compatible install" >&5 +if test -z "$INSTALL"; then +if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" + for ac_dir in $PATH; do + # Account for people who put trailing slashes in PATH elements. + case "$ac_dir/" in + /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + if test -f $ac_dir/$ac_prog; then + if test $ac_prog = install && + grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + else + ac_cv_path_install="$ac_dir/$ac_prog -c" + break 2 + fi + fi + done + ;; + esac + done + IFS="$ac_save_IFS" + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL="$ac_cv_path_install" + else + # As a last resort, use the slow shell script. We don't cache a + # path for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the path is relative. + INSTALL="$ac_install_sh" + fi +fi +echo "$ac_t""$INSTALL" 1>&6 + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 +echo "configure:770: checking whether build environment is sane" >&5 +# Just in case +sleep 1 +echo timestamp > conftestfile +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "$*" != "X $srcdir/configure conftestfile" \ + && test "$*" != "X conftestfile $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + { echo "configure: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" 1>&2; exit 1; } + fi + + test "$2" = conftestfile + ) +then + # Ok. + : +else + { echo "configure: error: newly created file is older than distributed files! +Check your system clock" 1>&2; exit 1; } +fi +rm -f conftest* +echo "$ac_t""yes" 1>&6 +if test "$program_transform_name" = s,x,x,; then + program_transform_name= +else + # Double any \ or $. echo might interpret backslashes. + cat <<\EOF_SED > conftestsed +s,\\,\\\\,g; s,\$,$$,g +EOF_SED + program_transform_name="`echo $program_transform_name|sed -f conftestsed`" + rm -f conftestsed +fi +test "$program_prefix" != NONE && + program_transform_name="s,^,${program_prefix},; $program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" + +# sed with no file args requires a program. +test "$program_transform_name" = "" && program_transform_name="s,x,x," + +echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 +echo "configure:827: checking whether ${MAKE-make} sets \${MAKE}" >&5 +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftestmake <<\EOF +all: + @echo 'ac_maketemp="${MAKE}"' +EOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` +if test -n "$ac_maketemp"; then + eval ac_cv_prog_make_${ac_make}_set=yes +else + eval ac_cv_prog_make_${ac_make}_set=no +fi +rm -f conftestmake +fi +if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then + echo "$ac_t""yes" 1>&6 + SET_MAKE= +else + echo "$ac_t""no" 1>&6 + SET_MAKE="MAKE=${MAKE-make}" +fi + + +PACKAGE=rtems-c-src-tests-sptests + +VERSION=$RTEMS_VERSION + +if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then + { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } +fi + + + +missing_dir=`cd $ac_aux_dir && pwd` +echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 +echo "configure:866: checking for working aclocal" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (aclocal --version) < /dev/null > /dev/null 2>&1; then + ACLOCAL=aclocal + echo "$ac_t""found" 1>&6 +else + ACLOCAL="$missing_dir/missing aclocal" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 +echo "configure:879: checking for working autoconf" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoconf --version) < /dev/null > /dev/null 2>&1; then + AUTOCONF=autoconf + echo "$ac_t""found" 1>&6 +else + AUTOCONF="$missing_dir/missing autoconf" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working automake""... $ac_c" 1>&6 +echo "configure:892: checking for working automake" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (automake --version) < /dev/null > /dev/null 2>&1; then + AUTOMAKE=automake + echo "$ac_t""found" 1>&6 +else + AUTOMAKE="$missing_dir/missing automake" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 +echo "configure:905: checking for working autoheader" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoheader --version) < /dev/null > /dev/null 2>&1; then + AUTOHEADER=autoheader + echo "$ac_t""found" 1>&6 +else + AUTOHEADER="$missing_dir/missing autoheader" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 +echo "configure:918: checking for working makeinfo" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (makeinfo --version) < /dev/null > /dev/null 2>&1; then + MAKEINFO=makeinfo + echo "$ac_t""found" 1>&6 +else + MAKEINFO="$missing_dir/missing makeinfo" + echo "$ac_t""missing" 1>&6 +fi + + +echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 +echo "configure:932: checking whether to enable maintainer-specific portions of Makefiles" >&5 + # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. +if test "${enable_maintainer_mode+set}" = set; then + enableval="$enable_maintainer_mode" + USE_MAINTAINER_MODE=$enableval +else + USE_MAINTAINER_MODE=no +fi + + echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 + + +if test $USE_MAINTAINER_MODE = yes; then + MAINTAINER_MODE_TRUE= + MAINTAINER_MODE_FALSE='#' +else + MAINTAINER_MODE_TRUE='#' + MAINTAINER_MODE_FALSE= +fi + MAINT=$MAINTAINER_MODE_TRUE + + + +# Check whether --enable-rtems-inlines or --disable-rtems-inlines was given. +if test "${enable_rtems_inlines+set}" = set; then + enableval="$enable_rtems_inlines" + case "${enableval}" in + yes) RTEMS_USE_MACROS=no ;; + no) RTEMS_USE_MACROS=yes ;; + *) { echo "configure: error: bad value ${enableval} for disable-rtems-inlines option" 1>&2; exit 1; } ;; +esac +else + RTEMS_USE_MACROS=no +fi + + + +# Check whether --enable-gcc28 or --disable-gcc28 was given. +if test "${enable_gcc28+set}" = set; then + enableval="$enable_gcc28" + case "${enableval}" in + yes) RTEMS_USE_GCC272=no ;; + no) RTEMS_USE_GCC272=yes ;; + *) { echo "configure: error: bad value ${enableval} for gcc-28 option" 1>&2; exit 1; } ;; +esac +else + RTEMS_USE_GCC272=no +fi + + + +# Check whether --enable-libcdir or --disable-libcdir was given. +if test "${enable_libcdir+set}" = set; then + enableval="$enable_libcdir" + RTEMS_LIBC_DIR="${enableval}" ; \ +test -d ${enableval} || { echo "configure: error: "$enableval is not a directory" " 1>&2; exit 1; } +fi + + + +# Check whether --enable-bare-cpu-cflags or --disable-bare-cpu-cflags was given. +if test "${enable_bare_cpu_cflags+set}" = set; then + enableval="$enable_bare_cpu_cflags" + case "${enableval}" in + no) BARE_CPU_CFLAGS="" ;; + *) BARE_CPU_CFLAGS="${enableval}" ;; +esac +else + BARE_CPU_CFLAGS="" +fi + + +# Check whether --enable-bare-cpu-model or --disable-bare-cpu-model was given. +if test "${enable_bare_cpu_model+set}" = set; then + enableval="$enable_bare_cpu_model" + case "${enableval}" in + no) BARE_CPU_MODEL="" ;; + *) BARE_CPU_MODEL="${enableval}" ;; +esac +else + BARE_CPU_MODEL="" +fi + + + +echo $ac_n "checking for RTEMS_BSP""... $ac_c" 1>&6 +echo "configure:1018: checking for RTEMS_BSP" >&5 +if eval "test \"`echo '$''{'rtems_cv_RTEMS_BSP'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP"; + +fi +if test -z "$rtems_cv_RTEMS_BSP"; then + { echo "configure: error: Missing RTEMS_BSP" 1>&2; exit 1; } +fi +RTEMS_BSP="$rtems_cv_RTEMS_BSP" +echo "$ac_t""${RTEMS_BSP}" 1>&6 + + + + +# Is this a supported CPU? +echo $ac_n "checking if cpu $RTEMS_CPU is supported""... $ac_c" 1>&6 +echo "configure:1036: checking if cpu $RTEMS_CPU is supported" >&5 +if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$RTEMS_CPU"; then + echo "$ac_t""yes" 1>&6 +else + { echo "configure: error: no" 1>&2; exit 1; } +fi + + +RTEMS_HOST=$host_os +case "${target}" in + # hpux unix port should go here + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_HOST=Linux + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_HOST=FreeBSD + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_HOST=Solaris + ;; + *) + ;; +esac + + + + +if test "$TARGET_SUBDIR" = "." ; then +PROJECT_ROOT=$RTEMS_TOPdir/'$(top_builddir)'; +else +PROJECT_ROOT=../$RTEMS_TOPdir/'$(top_builddir)' +fi + + +RTEMS_ROOT=$RTEMS_TOPdir/'$(top_builddir)'/c/$RTEMS_BSP + + +INSTALL_CHANGE="\$(KSH) \$(PROJECT_ROOT)/tools/build/install-if-change" + + +PACKHEX="\$(PROJECT_ROOT)/tools/build/packhex" + + + + +if [ "${program_prefix}" = "NONE" ] ; then + if [ "${target}" = "${host}" ] ; then + program_prefix= + else + program_prefix=${target}- + fi +fi + + + + +for ac_prog in "$program_prefix"gcc "$program_prefix"cc +do +# Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1097: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_CC_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$CC_FOR_TARGET" in + /*) + ac_cv_path_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_CC_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + ;; +esac +fi +CC_FOR_TARGET="$ac_cv_path_CC_FOR_TARGET" +if test -n "$CC_FOR_TARGET"; then + echo "$ac_t""$CC_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +test -n "$CC_FOR_TARGET" && break +done + +test -z "$CC_FOR_TARGET" \ + && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } + +rtems_save_CC=$CC +rtems_save_CFLAGS=$CFLAGS + +CC=$CC_FOR_TARGET + +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 +echo "configure:1141: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +cat > conftest.$ac_ext << EOF + +#line 1152 "configure" +#include "confdefs.h" + +main(){return(0);} +EOF +if { (eval echo configure:1157: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + ac_cv_prog_cc_works=yes + # If we can't run a trivial program, we are probably using a cross compiler. + if (./conftest; exit) 2>/dev/null; then + ac_cv_prog_cc_cross=no + else + ac_cv_prog_cc_cross=yes + fi +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_prog_cc_works=no +fi +rm -fr conftest* +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 +if test $ac_cv_prog_cc_works = no; then + { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } +fi +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 +echo "configure:1183: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 +cross_compiling=$ac_cv_prog_cc_cross + +echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 +echo "configure:1188: checking whether we are using GNU C" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.c <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then + ac_cv_prog_gcc=yes +else + ac_cv_prog_gcc=no +fi +fi + +echo "$ac_t""$ac_cv_prog_gcc" 1>&6 + +if test $ac_cv_prog_gcc = yes; then + GCC=yes + ac_test_CFLAGS="${CFLAGS+set}" + ac_save_CFLAGS="$CFLAGS" + CFLAGS= + echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 +echo "configure:1212: checking whether ${CC-cc} accepts -g" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + echo 'void f(){}' > conftest.c +if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then + ac_cv_prog_cc_g=yes +else + ac_cv_prog_cc_g=no +fi +rm -f conftest* + +fi + +echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 + if test "$ac_test_CFLAGS" = set; then + CFLAGS="$ac_save_CFLAGS" + elif test $ac_cv_prog_cc_g = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-O2" + fi +else + GCC= + test "${CFLAGS+set}" = set || CFLAGS="-g" +fi + +rtems_cv_prog_gcc=$ac_cv_prog_gcc +rtems_cv_prog_cc_g=$ac_cv_prog_cc_g +rtems_cv_prog_cc_works=$ac_cv_prog_cc_works +rtems_cv_prog_cc_cross=$ac_cv_prog_cc_cross + +CC=$rtems_save_CC +CFLAGS=$rtems_save_CFLAGS + +unset ac_cv_prog_gcc +unset ac_cv_prog_cc_g +unset ac_cv_prog_cc_works +unset ac_cv_prog_cc_cross + + +echo $ac_n "checking whether $CC_FOR_TARGET accepts -specs""... $ac_c" 1>&6 +echo "configure:1254: checking whether $CC_FOR_TARGET accepts -specs" >&5 +if eval "test \"`echo '$''{'rtems_cv_gcc_specs'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +rtems_cv_gcc_specs=no +if test "$rtems_cv_prog_gcc" = "yes"; then + touch confspec + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} -specs confspec -c conftest.c 2>&1`";then + rtems_cv_gcc_specs=yes + fi +fi +rm -f confspec conftest* + +fi + +echo "$ac_t""$rtems_cv_gcc_specs" 1>&6 + + +echo $ac_n "checking whether $CC_FOR_TARGET accepts --pipe""... $ac_c" 1>&6 +echo "configure:1275: checking whether $CC_FOR_TARGET accepts --pipe" >&5 +if eval "test \"`echo '$''{'rtems_cv_gcc_pipe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +rtems_cv_gcc_pipe=no +if test "$rtems_cv_prog_gcc" = "yes"; then +case "$host_os" in + cygwin*) + ;; + *) + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} --pipe -c conftest.c 2>&1`";then + rtems_cv_gcc_pipe=yes + fi + rm -f conftest* + ;; +esac +fi + +fi + +echo "$ac_t""$rtems_cv_gcc_pipe" 1>&6 + +if test "$RTEMS_USE_GCC272" != "yes" ; then + if test "$rtems_cv_gcc_specs" = "no"; then + echo "configure: warning: *** disabling --enable-gcc28" 1>&2 + RTEMS_USE_GCC272=yes + fi +fi +test "$rtems_cv_gcc_pipe" = "yes" && CC_FOR_TARGET="$CC_FOR_TARGET --pipe" + +case $host_os in +*cygwin*) GCCSED="| sed 's%\\\\%/%g'" ;; +*) ;; +esac + + + + + +echo $ac_n "checking target's ar""... $ac_c" 1>&6 +echo "configure:1317: checking target's ar" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_AR_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_AR_FOR_TARGET"; then + AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET +else + if test -z "$AR_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar | sed -e 's%\\\\%/%g' ` + ;; + *) + AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable AR_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1350: checking whether environment variable AR_FOR_TARGET is an absolute path" >&5 + case "$AR_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable AR_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"ar", so it can be a program name with args. +set dummy "$program_prefix"ar; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1367: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$AR_FOR_TARGET" in + /*) + ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_AR_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET="no" + ;; +esac +fi +AR_FOR_TARGET="$ac_cv_path_AR_FOR_TARGET" +if test -n "$AR_FOR_TARGET"; then + echo "$ac_t""$AR_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's as""... $ac_c" 1>&6 +echo "configure:1404: checking target's as" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_AS_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_AS_FOR_TARGET"; then + AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET +else + if test -z "$AS_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as | sed -e 's%\\\\%/%g' ` + ;; + *) + AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable AS_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1437: checking whether environment variable AS_FOR_TARGET is an absolute path" >&5 + case "$AS_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable AS_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"as", so it can be a program name with args. +set dummy "$program_prefix"as; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1454: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$AS_FOR_TARGET" in + /*) + ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_AS_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET="no" + ;; +esac +fi +AS_FOR_TARGET="$ac_cv_path_AS_FOR_TARGET" +if test -n "$AS_FOR_TARGET"; then + echo "$ac_t""$AS_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's ld""... $ac_c" 1>&6 +echo "configure:1491: checking target's ld" >&5 +if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_LD_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_LD_FOR_TARGET"; then + LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET +else + if test -z "$LD_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld | sed -e 's%\\\\%/%g' ` + ;; + *) + LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable LD_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1524: checking whether environment variable LD_FOR_TARGET is an absolute path" >&5 + case "$LD_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable LD_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"ld", so it can be a program name with args. +set dummy "$program_prefix"ld; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1541: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$LD_FOR_TARGET" in + /*) + ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_LD_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET="no" + ;; +esac +fi +LD_FOR_TARGET="$ac_cv_path_LD_FOR_TARGET" +if test -n "$LD_FOR_TARGET"; then + echo "$ac_t""$LD_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's nm""... $ac_c" 1>&6 +echo "configure:1578: checking target's nm" >&5 +if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_NM_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_NM_FOR_TARGET"; then + NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET +else + if test -z "$NM_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm | sed -e 's%\\\\%/%g' ` + ;; + *) + NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable NM_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1611: checking whether environment variable NM_FOR_TARGET is an absolute path" >&5 + case "$NM_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable NM_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"nm", so it can be a program name with args. +set dummy "$program_prefix"nm; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1628: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$NM_FOR_TARGET" in + /*) + ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_NM_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET="no" + ;; +esac +fi +NM_FOR_TARGET="$ac_cv_path_NM_FOR_TARGET" +if test -n "$NM_FOR_TARGET"; then + echo "$ac_t""$NM_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + + +echo $ac_n "checking target's ranlib""... $ac_c" 1>&6 +echo "configure:1666: checking target's ranlib" >&5 +if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_RANLIB_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_RANLIB_FOR_TARGET"; then + RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET +else + if test -z "$RANLIB_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib | sed -e 's%\\\\%/%g' ` + ;; + *) + RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable RANLIB_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1699: checking whether environment variable RANLIB_FOR_TARGET is an absolute path" >&5 + case "$RANLIB_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable RANLIB_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"ranlib", so it can be a program name with args. +set dummy "$program_prefix"ranlib; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1716: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$RANLIB_FOR_TARGET" in + /*) + ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_RANLIB_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET="no" + ;; +esac +fi +RANLIB_FOR_TARGET="$ac_cv_path_RANLIB_FOR_TARGET" +if test -n "$RANLIB_FOR_TARGET"; then + echo "$ac_t""$RANLIB_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + if test "$RANLIB_FOR_TARGET" = "no"; then + # ranlib wasn't found; check if ar -s is available + +echo $ac_n "checking whether $AR_FOR_TARGET -s works""... $ac_c" 1>&6 +echo "configure:1755: checking whether $AR_FOR_TARGET -s works" >&5 +if eval "test \"`echo '$''{'rtems_cv_AR_FOR_TARGET_S'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +cat > conftest.$ac_ext <&5; (eval $ac_try) 2>&5; }; } \ + && { ac_try='$AR_FOR_TARGET -sr conftest.a conftest.o'; { (eval echo configure:1765: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \ + && test -s conftest.a ; \ +then + rtems_cv_AR_FOR_TARGET_S="yes" +else + rtems_cv_AR_FOR_TARGET_S="no" +fi + rm -f conftest* + +fi + +echo "$ac_t""$rtems_cv_AR_FOR_TARGET_S" 1>&6 + + if test $rtems_cv_AR_FOR_TARGET_S = "yes" ; then + ac_cv_path_RANLIB_FOR_TARGET="$AR_FOR_TARGET -s" + RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET + else + { echo "configure: error: *** + Can't figure out how to build a library index + Neither ranlib nor ar -s seem to be available " 1>&2; exit 1; } + fi + fi + + +echo $ac_n "checking target's objcopy""... $ac_c" 1>&6 +echo "configure:1790: checking target's objcopy" >&5 +if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_OBJCOPY_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_OBJCOPY_FOR_TARGET"; then + OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET +else + if test -z "$OBJCOPY_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + OBJCOPY_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=objcopy | sed -e 's%\\\\%/%g' ` + ;; + *) + OBJCOPY_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=objcopy` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1823: checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path" >&5 + case "$OBJCOPY_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable OBJCOPY_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"objcopy", so it can be a program name with args. +set dummy "$program_prefix"objcopy; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1840: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$OBJCOPY_FOR_TARGET" in + /*) + ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_OBJCOPY_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET="no" + ;; +esac +fi +OBJCOPY_FOR_TARGET="$ac_cv_path_OBJCOPY_FOR_TARGET" +if test -n "$OBJCOPY_FOR_TARGET"; then + echo "$ac_t""$OBJCOPY_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's size""... $ac_c" 1>&6 +echo "configure:1877: checking target's size" >&5 +if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_SIZE_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_SIZE_FOR_TARGET"; then + SIZE_FOR_TARGET=$ac_cv_path_SIZE_FOR_TARGET +else + if test -z "$SIZE_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + SIZE_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=size | sed -e 's%\\\\%/%g' ` + ;; + *) + SIZE_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=size` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable SIZE_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1910: checking whether environment variable SIZE_FOR_TARGET is an absolute path" >&5 + case "$SIZE_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable SIZE_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"size", so it can be a program name with args. +set dummy "$program_prefix"size; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1927: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$SIZE_FOR_TARGET" in + /*) + ac_cv_path_SIZE_FOR_TARGET="$SIZE_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_SIZE_FOR_TARGET="$SIZE_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_SIZE_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_SIZE_FOR_TARGET" && ac_cv_path_SIZE_FOR_TARGET="no" + ;; +esac +fi +SIZE_FOR_TARGET="$ac_cv_path_SIZE_FOR_TARGET" +if test -n "$SIZE_FOR_TARGET"; then + echo "$ac_t""$SIZE_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's strip""... $ac_c" 1>&6 +echo "configure:1964: checking target's strip" >&5 +if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_STRIP_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_STRIP_FOR_TARGET"; then + STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET +else + if test -z "$STRIP_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + STRIP_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=strip | sed -e 's%\\\\%/%g' ` + ;; + *) + STRIP_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=strip` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable STRIP_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1997: checking whether environment variable STRIP_FOR_TARGET is an absolute path" >&5 + case "$STRIP_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable STRIP_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"strip", so it can be a program name with args. +set dummy "$program_prefix"strip; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:2014: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$STRIP_FOR_TARGET" in + /*) + ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_STRIP_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET="no" + ;; +esac +fi +STRIP_FOR_TARGET="$ac_cv_path_STRIP_FOR_TARGET" +if test -n "$STRIP_FOR_TARGET"; then + echo "$ac_t""$STRIP_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + + +echo $ac_n "checking for make/custom/$RTEMS_BSP.cfg""... $ac_c" 1>&6 +echo "configure:2052: checking for make/custom/$RTEMS_BSP.cfg" >&5 +if test -r "$srcdir/$RTEMS_TOPdir/make/custom/$RTEMS_BSP.cfg"; then + echo "$ac_t""yes" 1>&6 +else + { echo "configure: error: no" 1>&2; exit 1; } +fi + + + + + + + + + + +# Try to explicitly list a Makefile here +trap '' 1 2 15 +cat > confcache <<\EOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +EOF +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, don't put newlines in cache variables' values. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +(set) 2>&1 | + case `(ac_space=' '; set | grep ac_space) 2>&1` in + *ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote substitution + # turns \\\\ into \\, and sed turns \\ into \). + sed -n \ + -e "s/'/'\\\\''/g" \ + -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' + ;; + esac >> confcache +if cmp -s $cache_file confcache; then + : +else + if test -w $cache_file; then + echo "updating cache $cache_file" + cat confcache > $cache_file + else + echo "not updating unwritable cache $cache_file" + fi +fi +rm -f confcache + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# Any assignment to VPATH causes Sun make to only execute +# the first set of double-colon rules, so remove it if not needed. +# If there is a colon in the path, we need to keep it. +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' +fi + +trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 + +# Transform confdefs.h into DEFS. +# Protect against shell expansion while executing Makefile rules. +# Protect against Makefile macro expansion. +cat > conftest.defs <<\EOF +s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g +s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g +s%\[%\\&%g +s%\]%\\&%g +s%\$%$$%g +EOF +DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` +rm -f conftest.defs + + +# Without the "./", some shells look in PATH for config.status. +: ${CONFIG_STATUS=./config.status} + +echo creating $CONFIG_STATUS +rm -f $CONFIG_STATUS +cat > $CONFIG_STATUS </dev/null | sed 1q`: +# +# $0 $ac_configure_args +# +# Compiler output produced by configure, useful for debugging +# configure, is in ./config.log if it exists. + +ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" +for ac_option +do + case "\$ac_option" in + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" + exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; + -version | --version | --versio | --versi | --vers | --ver | --ve | --v) + echo "$CONFIG_STATUS generated by autoconf version 2.13" + exit 0 ;; + -help | --help | --hel | --he | --h) + echo "\$ac_cs_usage"; exit 0 ;; + *) echo "\$ac_cs_usage"; exit 1 ;; + esac +done + +ac_given_srcdir=$srcdir +ac_given_INSTALL="$INSTALL" + +trap 'rm -fr `echo "Makefile +sp01/Makefile +sp02/Makefile +sp03/Makefile +sp04/Makefile +sp05/Makefile +sp06/Makefile +sp07/Makefile +sp08/Makefile +sp09/Makefile +sp11/Makefile +sp12/Makefile +sp13/Makefile +sp14/Makefile +sp15/Makefile +sp16/Makefile +sp17/Makefile +sp19/Makefile +sp20/Makefile +sp21/Makefile +sp22/Makefile +sp23/Makefile +sp24/Makefile +sp25/Makefile +spsize/Makefile +" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 +EOF +cat >> $CONFIG_STATUS < conftest.subs <<\\CEOF +$ac_vpsub +$extrasub +s%@SHELL@%$SHELL%g +s%@CFLAGS@%$CFLAGS%g +s%@CPPFLAGS@%$CPPFLAGS%g +s%@CXXFLAGS@%$CXXFLAGS%g +s%@FFLAGS@%$FFLAGS%g +s%@DEFS@%$DEFS%g +s%@LDFLAGS@%$LDFLAGS%g +s%@LIBS@%$LIBS%g +s%@exec_prefix@%$exec_prefix%g +s%@prefix@%$prefix%g +s%@program_transform_name@%$program_transform_name%g +s%@bindir@%$bindir%g +s%@sbindir@%$sbindir%g +s%@libexecdir@%$libexecdir%g +s%@datadir@%$datadir%g +s%@sysconfdir@%$sysconfdir%g +s%@sharedstatedir@%$sharedstatedir%g +s%@localstatedir@%$localstatedir%g +s%@libdir@%$libdir%g +s%@includedir@%$includedir%g +s%@oldincludedir@%$oldincludedir%g +s%@infodir@%$infodir%g +s%@mandir@%$mandir%g +s%@RTEMS_TOPdir@%$RTEMS_TOPdir%g +s%@host@%$host%g +s%@host_alias@%$host_alias%g +s%@host_cpu@%$host_cpu%g +s%@host_vendor@%$host_vendor%g +s%@host_os@%$host_os%g +s%@target@%$target%g +s%@target_alias@%$target_alias%g +s%@target_cpu@%$target_cpu%g +s%@target_vendor@%$target_vendor%g +s%@target_os@%$target_os%g +s%@build@%$build%g +s%@build_alias@%$build_alias%g +s%@build_cpu@%$build_cpu%g +s%@build_vendor@%$build_vendor%g +s%@build_os@%$build_os%g +s%@RTEMS_CPU@%$RTEMS_CPU%g +s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g +s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g +s%@INSTALL_DATA@%$INSTALL_DATA%g +s%@PACKAGE@%$PACKAGE%g +s%@VERSION@%$VERSION%g +s%@ACLOCAL@%$ACLOCAL%g +s%@AUTOCONF@%$AUTOCONF%g +s%@AUTOMAKE@%$AUTOMAKE%g +s%@AUTOHEADER@%$AUTOHEADER%g +s%@MAKEINFO@%$MAKEINFO%g +s%@SET_MAKE@%$SET_MAKE%g +s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g +s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g +s%@MAINT@%$MAINT%g +s%@RTEMS_USE_MACROS@%$RTEMS_USE_MACROS%g +s%@RTEMS_LIBC_DIR@%$RTEMS_LIBC_DIR%g +s%@RTEMS_BSP@%$RTEMS_BSP%g +s%@RTEMS_HOST@%$RTEMS_HOST%g +s%@PROJECT_ROOT@%$PROJECT_ROOT%g +s%@RTEMS_ROOT@%$RTEMS_ROOT%g +s%@INSTALL_CHANGE@%$INSTALL_CHANGE%g +s%@PACKHEX@%$PACKHEX%g +s%@CC_FOR_TARGET@%$CC_FOR_TARGET%g +s%@GCCSED@%$GCCSED%g +s%@AR_FOR_TARGET@%$AR_FOR_TARGET%g +s%@AS_FOR_TARGET@%$AS_FOR_TARGET%g +s%@LD_FOR_TARGET@%$LD_FOR_TARGET%g +s%@NM_FOR_TARGET@%$NM_FOR_TARGET%g +s%@RANLIB_FOR_TARGET@%$RANLIB_FOR_TARGET%g +s%@OBJCOPY_FOR_TARGET@%$OBJCOPY_FOR_TARGET%g +s%@SIZE_FOR_TARGET@%$SIZE_FOR_TARGET%g +s%@STRIP_FOR_TARGET@%$STRIP_FOR_TARGET%g +s%@RTEMS_USE_GCC272@%$RTEMS_USE_GCC272%g +s%@BARE_CPU_CFLAGS@%$BARE_CPU_CFLAGS%g +s%@BARE_CPU_MODEL@%$BARE_CPU_MODEL%g +s%@CC_CFLAGS_DEFAULT@%$CC_CFLAGS_DEFAULT%g +s%@CC_CFLAGS_DEBUG_V@%$CC_CFLAGS_DEBUG_V%g +s%@CC_CFLAGS_PROFILE_V@%$CC_CFLAGS_PROFILE_V%g +s%@CC_LDFLAGS_PROFILE_V@%$CC_LDFLAGS_PROFILE_V%g + +CEOF +EOF + +cat >> $CONFIG_STATUS <<\EOF + +# Split the substitutions into bite-sized pieces for seds with +# small command number limits, like on Digital OSF/1 and HP-UX. +ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. +ac_file=1 # Number of current file. +ac_beg=1 # First line for current file. +ac_end=$ac_max_sed_cmds # Line after last line for current file. +ac_more_lines=: +ac_sed_cmds="" +while $ac_more_lines; do + if test $ac_beg -gt 1; then + sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file + else + sed "${ac_end}q" conftest.subs > conftest.s$ac_file + fi + if test ! -s conftest.s$ac_file; then + ac_more_lines=false + rm -f conftest.s$ac_file + else + if test -z "$ac_sed_cmds"; then + ac_sed_cmds="sed -f conftest.s$ac_file" + else + ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" + fi + ac_file=`expr $ac_file + 1` + ac_beg=$ac_end + ac_end=`expr $ac_end + $ac_max_sed_cmds` + fi +done +if test -z "$ac_sed_cmds"; then + ac_sed_cmds=cat +fi +EOF + +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF +for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case "$ac_file" in + *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` + ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + *) ac_file_in="${ac_file}.in" ;; + esac + + # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. + + # Remove last slash and all that follows it. Not all systems have dirname. + ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + # The file is in a subdirectory. + test ! -d "$ac_dir" && mkdir "$ac_dir" + ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" + # A "../" for each directory in $ac_dir_suffix. + ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` + else + ac_dir_suffix= ac_dots= + fi + + case "$ac_given_srcdir" in + .) srcdir=. + if test -z "$ac_dots"; then top_srcdir=. + else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; + /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; + *) # Relative path. + srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" + top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + + case "$ac_given_INSTALL" in + [/$]*) INSTALL="$ac_given_INSTALL" ;; + *) INSTALL="$ac_dots$ac_given_INSTALL" ;; + esac + + echo creating "$ac_file" + rm -f "$ac_file" + configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." + case "$ac_file" in + *Makefile*) ac_comsub="1i\\ +# $configure_input" ;; + *) ac_comsub= ;; + esac + + ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` + sed -e "$ac_comsub +s%@configure_input@%$configure_input%g +s%@srcdir@%$srcdir%g +s%@top_srcdir@%$top_srcdir%g +s%@INSTALL@%$INSTALL%g +" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file +fi; done +rm -f conftest.s* + +EOF +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF + +exit 0 +EOF +chmod +x $CONFIG_STATUS +rm -fr confdefs* $ac_clean_files +test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 + + +# spfatal/Makefile diff --git a/c/src/tests/sptests/configure.in b/c/src/tests/sptests/configure.in new file mode 100644 index 0000000000..40554df7b9 --- /dev/null +++ b/c/src/tests/sptests/configure.in @@ -0,0 +1,69 @@ +dnl Process this file with autoconf to produce a configure script. +dnl +dnl $Id$ + +AC_PREREQ(2.13) +AC_INIT(sp01) +RTEMS_TOP(../../../..) +AC_CONFIG_AUX_DIR(../../../..) + +RTEMS_CANONICAL_TARGET_CPU + +AM_INIT_AUTOMAKE(rtems-c-src-tests-sptests,$RTEMS_VERSION,no) +AM_MAINTAINER_MODE + +RTEMS_ENABLE_INLINES +RTEMS_ENABLE_GCC28 +RTEMS_ENABLE_LIBCDIR +RTEMS_ENABLE_BARE + +RTEMS_ENV_RTEMSBSP +RTEMS_CHECK_CPU +RTEMS_CANONICAL_HOST + +RTEMS_PROJECT_ROOT + +RTEMS_PROG_CC_FOR_TARGET + +RTEMS_CANONICALIZE_TOOLS + +RTEMS_CHECK_CUSTOM_BSP(RTEMS_BSP) + +AC_SUBST(RTEMS_USE_GCC272) +AC_SUBST(BARE_CPU_CFLAGS) +AC_SUBST(BARE_CPU_MODEL) +AC_SUBST(CC_CFLAGS_DEFAULT) +AC_SUBST(CC_CFLAGS_DEBUG_V) +AC_SUBST(CC_CFLAGS_PROFILE_V) +AC_SUBST(CC_LDFLAGS_PROFILE_V) + +# Try to explicitly list a Makefile here +AC_OUTPUT( +Makefile +sp01/Makefile +sp02/Makefile +sp03/Makefile +sp04/Makefile +sp05/Makefile +sp06/Makefile +sp07/Makefile +sp08/Makefile +sp09/Makefile +sp11/Makefile +sp12/Makefile +sp13/Makefile +sp14/Makefile +sp15/Makefile +sp16/Makefile +sp17/Makefile +sp19/Makefile +sp20/Makefile +sp21/Makefile +sp22/Makefile +sp23/Makefile +sp24/Makefile +sp25/Makefile +spsize/Makefile +) + +# spfatal/Makefile diff --git a/c/src/tests/support/Makefile.am b/c/src/tests/support/Makefile.am new file mode 100644 index 0000000000..1161e5808f --- /dev/null +++ b/c/src/tests/support/Makefile.am @@ -0,0 +1,11 @@ +# +# $Id$ +# + +AUTOMAKE_OPTIONS = foreign 1.4 +ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal + +SUBDIRS = include stubdr wrapup + +include $(top_srcdir)/../../../../automake/subdirs.am +include $(top_srcdir)/../../../../automake/local.am diff --git a/c/src/tests/support/aclocal.m4 b/c/src/tests/support/aclocal.m4 new file mode 100644 index 0000000000..fc8d7a809d --- /dev/null +++ b/c/src/tests/support/aclocal.m4 @@ -0,0 +1,707 @@ +dnl aclocal.m4 generated automatically by aclocal 1.4 + +dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl This program is distributed in the hope that it will be useful, +dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without +dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A +dnl PARTICULAR PURPOSE. + +dnl $Id$ + +dnl +dnl RTEMS_TOP($1) +dnl +dnl $1 .. relative path from this configure.in to the toplevel configure.in +dnl +AC_DEFUN(RTEMS_TOP, +[dnl +AC_ARG_WITH(target-subdir, +[ --with-target-subdir=DIR], +TARGET_SUBDIR="$withval", +TARGET_SUBDIR=".") + +RTEMS_TOPdir="$1"; +AC_SUBST(RTEMS_TOPdir) + +dnl Determine RTEMS Version string from the VERSION file +dnl Hopefully, Joel never changes its format ;- +AC_MSG_CHECKING([for RTEMS Version]) +if test -r "${srcdir}/${RTEMS_TOPdir}/VERSION"; then +changequote(,)dnl +RTEMS_VERSION=`grep Version ${srcdir}/${RTEMS_TOPdir}/VERSION | \ +sed -e 's%RTEMS[ ]*Version[ ]*\(.*\)[ ]*%\1%g'` +changequote([,])dnl +else +AC_MSG_ERROR(Unable to find ${RTEMS_TOPdir}/VERSION) +fi +if test -z "$RTEMS_VERSION"; then +AC_MSG_ERROR(Unable to determine version) +fi +AC_MSG_RESULT($RTEMS_VERSION) +])dnl + +dnl +dnl $Id$ +dnl + +dnl canonicalize target cpu +dnl NOTE: Most rtems targets do not fullfil autoconf's +dnl target naming conventions "processor-vendor-os" +dnl Therefore autoconf's AC_CANONICAL_TARGET will fail for them +dnl and we have to fix it for rtems ourselves + +AC_DEFUN(RTEMS_CANONICAL_TARGET_CPU, +[ +AC_CANONICAL_SYSTEM +AC_MSG_CHECKING(rtems target cpu) +changequote(,)dnl +case "${target}" in + # hpux unix port should go here + i[3456]86-go32-rtems*) + RTEMS_CPU=i386 + ;; + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_CPU=unix + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_CPU=unix + ;; + no_cpu-*rtems*) + RTEMS_CPU=no_cpu + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_CPU=unix + ;; + *) + RTEMS_CPU=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'` + ;; +esac +changequote([,])dnl +AC_SUBST(RTEMS_CPU) +AC_MSG_RESULT($RTEMS_CPU) +]) + +# Do all the work for Automake. This macro actually does too much -- +# some checks are only needed if your package does certain things. +# But this isn't really a big deal. + +# serial 1 + +dnl Usage: +dnl AM_INIT_AUTOMAKE(package,version, [no-define]) + +AC_DEFUN(AM_INIT_AUTOMAKE, +[AC_REQUIRE([AC_PROG_INSTALL]) +PACKAGE=[$1] +AC_SUBST(PACKAGE) +VERSION=[$2] +AC_SUBST(VERSION) +dnl test to see if srcdir already configured +if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then + AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) +fi +ifelse([$3],, +AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) +AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])) +AC_REQUIRE([AM_SANITY_CHECK]) +AC_REQUIRE([AC_ARG_PROGRAM]) +dnl FIXME This is truly gross. +missing_dir=`cd $ac_aux_dir && pwd` +AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir) +AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir) +AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir) +AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir) +AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir) +AC_REQUIRE([AC_PROG_MAKE_SET])]) + +# +# Check to make sure that the build environment is sane. +# + +AC_DEFUN(AM_SANITY_CHECK, +[AC_MSG_CHECKING([whether build environment is sane]) +# Just in case +sleep 1 +echo timestamp > conftestfile +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` + if test "[$]*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "[$]*" != "X $srcdir/configure conftestfile" \ + && test "[$]*" != "X conftestfile $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken +alias in your environment]) + fi + + test "[$]2" = conftestfile + ) +then + # Ok. + : +else + AC_MSG_ERROR([newly created file is older than distributed files! +Check your system clock]) +fi +rm -f conftest* +AC_MSG_RESULT(yes)]) + +dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY) +dnl The program must properly implement --version. +AC_DEFUN(AM_MISSING_PROG, +[AC_MSG_CHECKING(for working $2) +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if ($2 --version) < /dev/null > /dev/null 2>&1; then + $1=$2 + AC_MSG_RESULT(found) +else + $1="$3/missing $2" + AC_MSG_RESULT(missing) +fi +AC_SUBST($1)]) + +# Add --enable-maintainer-mode option to configure. +# From Jim Meyering + +# serial 1 + +AC_DEFUN(AM_MAINTAINER_MODE, +[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) + dnl maintainer-mode is disabled by default + AC_ARG_ENABLE(maintainer-mode, +[ --enable-maintainer-mode enable make rules and dependencies not useful + (and sometimes confusing) to the casual installer], + USE_MAINTAINER_MODE=$enableval, + USE_MAINTAINER_MODE=no) + AC_MSG_RESULT($USE_MAINTAINER_MODE) + AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes) + MAINT=$MAINTAINER_MODE_TRUE + AC_SUBST(MAINT)dnl +] +) + +# Define a conditional. + +AC_DEFUN(AM_CONDITIONAL, +[AC_SUBST($1_TRUE) +AC_SUBST($1_FALSE) +if $2; then + $1_TRUE= + $1_FALSE='#' +else + $1_TRUE='#' + $1_FALSE= +fi]) + +dnl $Id$ + +dnl Override the set of BSPs to be built. +dnl used by the toplevel configure script +dnl RTEMS_ENABLE_RTEMSBSP(rtems_bsp_list) +AC_DEFUN(RTEMS_ENABLE_RTEMSBSP, +[ +AC_ARG_ENABLE(rtemsbsp, +[ --enable-rtemsbsp=bsp1 bsp2 .. BSPs to include in build], +[case "${enableval}" in + yes|no) AC_MSG_ERROR([missing argument to --enable-rtemsbsp=\"bsp1 bsp2\"]);; + *) $1=$enableval;; +esac],[$1=""]) +]) + +dnl Pass a single BSP via an environment variable +dnl used by per BSP configure scripts +AC_DEFUN(RTEMS_ENV_RTEMSBSP, +[dnl +AC_MSG_CHECKING([for RTEMS_BSP]) +AC_CACHE_VAL(rtems_cv_RTEMS_BSP, +[dnl + test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP"; +])dnl +if test -z "$rtems_cv_RTEMS_BSP"; then + AC_MSG_ERROR([Missing RTEMS_BSP]) +fi +RTEMS_BSP="$rtems_cv_RTEMS_BSP" +AC_MSG_RESULT(${RTEMS_BSP}) +AC_SUBST(RTEMS_BSP) +]) + +dnl $Id$ + +dnl check if RTEMS support a cpu +AC_DEFUN(RTEMS_CHECK_CPU, +[dnl +AC_REQUIRE([RTEMS_TOP]) +AC_REQUIRE([RTEMS_CANONICAL_TARGET_CPU]) +# Is this a supported CPU? +AC_MSG_CHECKING([if cpu $RTEMS_CPU is supported]) +if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$RTEMS_CPU"; then + AC_MSG_RESULT(yes) +else + AC_MSG_ERROR(no) +fi +])dnl + + +dnl $Id$ + +AC_DEFUN(RTEMS_CANONICAL_HOST, +[dnl +AC_REQUIRE([AC_CANONICAL_HOST]) +RTEMS_HOST=$host_os +changequote(,)dnl +case "${target}" in + # hpux unix port should go here + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_HOST=Linux + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_HOST=FreeBSD + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_HOST=Solaris + ;; + *) + ;; +esac +changequote([,])dnl +AC_SUBST(RTEMS_HOST) +])dnl + +dnl +dnl $Id$ +dnl + +AC_DEFUN(RTEMS_PROJECT_ROOT, +[dnl +AC_REQUIRE([RTEMS_TOP]) +if test "$TARGET_SUBDIR" = "." ; then +PROJECT_ROOT=$RTEMS_TOPdir/'$(top_builddir)'; +else +PROJECT_ROOT=../$RTEMS_TOPdir/'$(top_builddir)' +fi +AC_SUBST(PROJECT_ROOT) + +RTEMS_ROOT=$RTEMS_TOPdir/'$(top_builddir)'/c/$RTEMS_BSP +AC_SUBST(RTEMS_ROOT) + +INSTALL_CHANGE="\$(KSH) \$(PROJECT_ROOT)/tools/build/install-if-change" +AC_SUBST(INSTALL_CHANGE) + +PACKHEX="\$(PROJECT_ROOT)/tools/build/packhex" +AC_SUBST(PACKHEX) +]) + + +dnl +dnl $Id$ +dnl +dnl Check for target gcc +dnl +dnl 98/05/20 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl Completely reworked + +AC_DEFUN(RTEMS_PROG_CC, +[ +AC_BEFORE([$0], [AC_PROG_CPP])dnl +AC_BEFORE([$0], [AC_PROG_CC])dnl +AC_REQUIRE([RTEMS_TOOL_PREFIX])dnl + +dnl Only accept gcc and cc +dnl NOTE: This might be too restrictive for native compilation +AC_PATH_PROGS(CC_FOR_TARGET, "$program_prefix"gcc "$program_prefix"cc ) +test -z "$CC_FOR_TARGET" \ + && AC_MSG_ERROR([no acceptable cc found in \$PATH]) + +dnl backup +rtems_save_CC=$CC +rtems_save_CFLAGS=$CFLAGS + +dnl temporarily set CC +CC=$CC_FOR_TARGET + +AC_PROG_CC_WORKS +AC_PROG_CC_GNU + +if test $ac_cv_prog_gcc = yes; then + GCC=yes +dnl Check whether -g works, even if CFLAGS is set, in case the package +dnl plays around with CFLAGS (such as to build both debugging and +dnl normal versions of a library), tasteless as that idea is. + ac_test_CFLAGS="${CFLAGS+set}" + ac_save_CFLAGS="$CFLAGS" + CFLAGS= + AC_PROG_CC_G + if test "$ac_test_CFLAGS" = set; then + CFLAGS="$ac_save_CFLAGS" + elif test $ac_cv_prog_cc_g = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-O2" + fi +else + GCC= + test "${CFLAGS+set}" = set || CFLAGS="-g" +fi + +rtems_cv_prog_gcc=$ac_cv_prog_gcc +rtems_cv_prog_cc_g=$ac_cv_prog_cc_g +rtems_cv_prog_cc_works=$ac_cv_prog_cc_works +rtems_cv_prog_cc_cross=$ac_cv_prog_cc_cross + +dnl restore initial values +CC=$rtems_save_CC +CFLAGS=$rtems_save_CFLAGS + +unset ac_cv_prog_gcc +unset ac_cv_prog_cc_g +unset ac_cv_prog_cc_works +unset ac_cv_prog_cc_cross +]) + +AC_DEFUN(RTEMS_PROG_CC_FOR_TARGET, +[ +dnl check target cc +RTEMS_PROG_CC +dnl check if the compiler supports --specs +RTEMS_GCC_SPECS +dnl check if the target compiler may use --pipe +RTEMS_GCC_PIPE +dnl check if the compiler supports --specs if gcc28 is requested +if test "$RTEMS_USE_GCC272" != "yes" ; then + if test "$rtems_cv_gcc_specs" = "no"; then + AC_MSG_WARN([*** disabling --enable-gcc28]) + RTEMS_USE_GCC272=yes + fi +fi +test "$rtems_cv_gcc_pipe" = "yes" && CC_FOR_TARGET="$CC_FOR_TARGET --pipe" + +dnl FIXME: HACK for egcs/cygwin mixing '\\' and '/' in gcc -print-* +case $host_os in +*cygwin*) GCCSED="| sed 's%\\\\%/%g'" ;; +*) ;; +esac +AC_SUBST(GCCSED) +]) + +dnl +dnl $Id$ +dnl +dnl Set program_prefix +dnl +dnl 98/05/20 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl Extracted from configure + +AC_DEFUN(RTEMS_TOOL_PREFIX, +[AC_REQUIRE([AC_CANONICAL_TARGET])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl + +changequote(,)dnl +if [ "${program_prefix}" = "NONE" ] ; then + if [ "${target}" = "${host}" ] ; then + program_prefix= + else + program_prefix=${target}- + fi +fi +changequote([,])dnl +]) + +dnl +dnl $Id$ +dnl +dnl Check whether the target compiler accepts -specs +dnl +dnl 98/02/11 Ralf Corsepius corsepiu@faw.uni-ulm.de +dnl + +AC_DEFUN(RTEMS_GCC_SPECS, +[AC_REQUIRE([RTEMS_PROG_CC]) +AC_CACHE_CHECK(whether $CC_FOR_TARGET accepts -specs,rtems_cv_gcc_specs, +[ +rtems_cv_gcc_specs=no +if test "$rtems_cv_prog_gcc" = "yes"; then + touch confspec + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} -specs confspec -c conftest.c 2>&1`";then + rtems_cv_gcc_specs=yes + fi +fi +rm -f confspec conftest* +])]) + +dnl +dnl $Id$ +dnl +dnl Check whether the target compiler accepts -pipe +dnl +dnl 98/02/11 Ralf Corsepius corsepiu@faw.uni-ulm.de +dnl + +AC_DEFUN(RTEMS_GCC_PIPE, +[AC_REQUIRE([RTEMS_PROG_CC]) +AC_REQUIRE([AC_CANONICAL_HOST]) +AC_CACHE_CHECK(whether $CC_FOR_TARGET accepts --pipe,rtems_cv_gcc_pipe, +[ +rtems_cv_gcc_pipe=no +if test "$rtems_cv_prog_gcc" = "yes"; then +case "$host_os" in + cygwin*) + ;; + *) + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} --pipe -c conftest.c 2>&1`";then + rtems_cv_gcc_pipe=yes + fi + rm -f conftest* + ;; +esac +fi +]) +]) + +dnl +dnl $Id$ +dnl +dnl Set target tools +dnl +dnl 98/06/23 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl fixing cache/environment variable handling +dnl adding checks for cygwin/egcs '\\'-bug +dnl adding checks for ranlib/ar -s problem +dnl +dnl 98/02/12 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl + +AC_DEFUN(RTEMS_GCC_PRINT, +[ case $host_os in + *cygwin*) + dnl FIXME: Hack for cygwin/egcs reporting mixed '\\' and '/' + dnl Should be removed once cygwin/egcs reports '/' only + $1=`$CC_FOR_TARGET --print-prog-name=$2 | sed -e 's%\\\\%/%g' ` + ;; + *) + $1=`$CC_FOR_TARGET --print-prog-name=$2` + ;; + esac +]) + +AC_DEFUN(RTEMS_PATH_TOOL, +[ +AC_MSG_CHECKING([target's $2]) +AC_CACHE_VAL(ac_cv_path_$1,:) +AC_MSG_RESULT([$ac_cv_path_$1]) + +if test -n "$ac_cv_path_$1"; then + dnl retrieve the value from the cache + $1=$ac_cv_path_$1 +else + dnl the cache was not set + if test -z "[$]$1" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + RTEMS_GCC_PRINT($1,$2) + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + AC_MSG_CHECKING([whether environment variable $1 is an absolute path]) + case "[$]$1" in + /*) # valid + AC_MSG_RESULT("yes") + ;; + *) # invalid for AC_PATH_PROG + AC_MSG_RESULT("no") + AC_MSG_ERROR([***] + [Environment variable $1 should either] + [be unset (preferred) or contain an absolute path]) + ;; + esac + fi + + AC_PATH_PROG($1,"$program_prefix"$2,$3) +fi +]) + +AC_DEFUN(RTEMS_CANONICALIZE_TOOLS, +[AC_REQUIRE([RTEMS_PROG_CC])dnl + +dnl FIXME: What shall be done if these tools are not available? + RTEMS_PATH_TOOL(AR_FOR_TARGET,ar,no) + RTEMS_PATH_TOOL(AS_FOR_TARGET,as,no) + RTEMS_PATH_TOOL(LD_FOR_TARGET,ld,no) + RTEMS_PATH_TOOL(NM_FOR_TARGET,nm,no) + +dnl special treatment of ranlib + RTEMS_PATH_TOOL(RANLIB_FOR_TARGET,ranlib,no) + if test "$RANLIB_FOR_TARGET" = "no"; then + # ranlib wasn't found; check if ar -s is available + RTEMS_AR_FOR_TARGET_S + if test $rtems_cv_AR_FOR_TARGET_S = "yes" ; then + dnl override RANLIB_FOR_TARGET's cache + ac_cv_path_RANLIB_FOR_TARGET="$AR_FOR_TARGET -s" + RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET + else + AC_MSG_ERROR([***] + [Can't figure out how to build a library index] + [Neither ranlib nor ar -s seem to be available] ) + fi + fi + +dnl NOTE: These may not be available if not using gnutools + RTEMS_PATH_TOOL(OBJCOPY_FOR_TARGET,objcopy,no) + RTEMS_PATH_TOOL(SIZE_FOR_TARGET,size,no) + RTEMS_PATH_TOOL(STRIP_FOR_TARGET,strip,no) +]) + +dnl +dnl $Id$ +dnl + +AC_DEFUN(RTEMS_AR_FOR_TARGET_S, +[ +AC_CACHE_CHECK(whether $AR_FOR_TARGET -s works, +rtems_cv_AR_FOR_TARGET_S, +[ +cat > conftest.$ac_ext <&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + eval "enable_${ac_feature}=no" ;; + + -enable-* | --enable-*) + ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` + # Reject names that are not valid shell variable names. + if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then + { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + case "$ac_option" in + *=*) ;; + *) ac_optarg=yes ;; + esac + eval "enable_${ac_feature}='$ac_optarg'" ;; + + -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ + | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ + | --exec | --exe | --ex) + ac_prev=exec_prefix ;; + -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ + | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ + | --exec=* | --exe=* | --ex=*) + exec_prefix="$ac_optarg" ;; + + -gas | --gas | --ga | --g) + # Obsolete; use --with-gas. + with_gas=yes ;; + + -help | --help | --hel | --he) + # Omit some internal or obsolete options to make the list less imposing. + # This message is too long to be a string in the A/UX 3.1 sh. + cat << EOF +Usage: configure [options] [host] +Options: [defaults in brackets after descriptions] +Configuration: + --cache-file=FILE cache test results in FILE + --help print this message + --no-create do not create output files + --quiet, --silent do not print \`checking...' messages + --version print the version of autoconf that created configure +Directory and file names: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [same as prefix] + --bindir=DIR user executables in DIR [EPREFIX/bin] + --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] + --libexecdir=DIR program executables in DIR [EPREFIX/libexec] + --datadir=DIR read-only architecture-independent data in DIR + [PREFIX/share] + --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data in DIR + [PREFIX/com] + --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] + --libdir=DIR object code libraries in DIR [EPREFIX/lib] + --includedir=DIR C header files in DIR [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] + --infodir=DIR info documentation in DIR [PREFIX/info] + --mandir=DIR man documentation in DIR [PREFIX/man] + --srcdir=DIR find the sources in DIR [configure dir or ..] + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM + run sed PROGRAM on installed program names +EOF + cat << EOF +Host type: + --build=BUILD configure for building on BUILD [BUILD=HOST] + --host=HOST configure for HOST [guessed] + --target=TARGET configure for TARGET [TARGET=HOST] +Features and packages: + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] + --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) + --x-includes=DIR X include files are in DIR + --x-libraries=DIR X library files are in DIR +EOF + if test -n "$ac_help"; then + echo "--enable and --with options recognized:$ac_help" + fi + exit 0 ;; + + -host | --host | --hos | --ho) + ac_prev=host ;; + -host=* | --host=* | --hos=* | --ho=*) + host="$ac_optarg" ;; + + -includedir | --includedir | --includedi | --included | --include \ + | --includ | --inclu | --incl | --inc) + ac_prev=includedir ;; + -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ + | --includ=* | --inclu=* | --incl=* | --inc=*) + includedir="$ac_optarg" ;; + + -infodir | --infodir | --infodi | --infod | --info | --inf) + ac_prev=infodir ;; + -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) + infodir="$ac_optarg" ;; + + -libdir | --libdir | --libdi | --libd) + ac_prev=libdir ;; + -libdir=* | --libdir=* | --libdi=* | --libd=*) + libdir="$ac_optarg" ;; + + -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ + | --libexe | --libex | --libe) + ac_prev=libexecdir ;; + -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ + | --libexe=* | --libex=* | --libe=*) + libexecdir="$ac_optarg" ;; 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then + { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } + fi + ac_package=`echo $ac_package| sed 's/-/_/g'` + eval "with_${ac_package}=no" ;; + + --x) + # Obsolete; use --with-x. + with_x=yes ;; + + -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ + | --x-incl | --x-inc | --x-in | --x-i) + ac_prev=x_includes ;; + -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ + | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) + x_includes="$ac_optarg" ;; + + -x-libraries | --x-libraries | --x-librarie | --x-librari \ + | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) + ac_prev=x_libraries ;; + -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ + | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) + x_libraries="$ac_optarg" ;; + + -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } + ;; + + *) + if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then + echo "configure: warning: $ac_option: invalid host type" 1>&2 + fi + if test "x$nonopt" != xNONE; then + { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } + fi + nonopt="$ac_option" + ;; + + esac +done + +if test -n "$ac_prev"; then + { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } +fi + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +# File descriptor usage: +# 0 standard input +# 1 file creation +# 2 errors and warnings +# 3 some systems may open it to /dev/tty +# 4 used on the Kubota Titan +# 6 checking for... messages and results +# 5 compiler messages saved in config.log +if test "$silent" = yes; then + exec 6>/dev/null +else + exec 6>&1 +fi +exec 5>./config.log + +echo "\ +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. +" 1>&5 + +# Strip out --no-create and --no-recursion so they do not pile up. +# Also quote any args containing shell metacharacters. +ac_configure_args= +for ac_arg +do + case "$ac_arg" in + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c) ;; + -no-recursion | --no-recursion | --no-recursio | --no-recursi \ + | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) + ac_configure_args="$ac_configure_args '$ac_arg'" ;; + *) ac_configure_args="$ac_configure_args $ac_arg" ;; + esac +done + +# NLS nuisances. +# Only set these to C if already set. These must not be set unconditionally +# because not all systems understand e.g. LANG=C (notably SCO). +# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! +# Non-C LC_CTYPE values break the ctype check. +if test "${LANG+set}" = set; then LANG=C; export LANG; fi +if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi +if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi +if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -rf conftest* confdefs.h +# AIX cpp loses on an empty file, so make sure it contains at least a newline. +echo > confdefs.h + +# A filename unique to this package, relative to the directory that +# configure is in, which we can look for to find out if srcdir is correct. +ac_unique_file=wrapup + +# Find the source files, if location was not specified. +if test -z "$srcdir"; then + ac_srcdir_defaulted=yes + # Try the directory containing this script, then its parent. + ac_prog=$0 + ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` + test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. + srcdir=$ac_confdir + if test ! -r $srcdir/$ac_unique_file; then + srcdir=.. + fi +else + ac_srcdir_defaulted=no +fi +if test ! -r $srcdir/$ac_unique_file; then + if test "$ac_srcdir_defaulted" = yes; then + { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } + else + { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } + fi +fi +srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` + +# Prefer explicitly selected file to automatically selected ones. +if test -z "$CONFIG_SITE"; then + if test "x$prefix" != xNONE; then + CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" + else + CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" + fi +fi +for ac_site_file in $CONFIG_SITE; do + if test -r "$ac_site_file"; then + echo "loading site script $ac_site_file" + . "$ac_site_file" + fi +done + +if test -r "$cache_file"; then + echo "loading cache $cache_file" + . $cache_file +else + echo "creating cache $cache_file" + > $cache_file +fi + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +ac_exeext= +ac_objext=o +if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then + # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. + if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then + ac_n= ac_c=' +' ac_t=' ' + else + ac_n=-n ac_c= ac_t= + fi +else + ac_n= ac_c='\c' ac_t= +fi + + +# Check whether --with-target-subdir or --without-target-subdir was given. +if test "${with_target_subdir+set}" = set; then + withval="$with_target_subdir" + TARGET_SUBDIR="$withval" +else + TARGET_SUBDIR="." +fi + + +RTEMS_TOPdir="../../../.."; + + +echo $ac_n "checking for RTEMS Version""... $ac_c" 1>&6 +echo "configure:543: checking for RTEMS Version" >&5 +if test -r "${srcdir}/${RTEMS_TOPdir}/VERSION"; then +RTEMS_VERSION=`grep Version ${srcdir}/${RTEMS_TOPdir}/VERSION | \ +sed -e 's%RTEMS[ ]*Version[ ]*\(.*\)[ ]*%\1%g'` +else +{ echo "configure: error: Unable to find ${RTEMS_TOPdir}/VERSION" 1>&2; exit 1; } +fi +if test -z "$RTEMS_VERSION"; then +{ echo "configure: error: Unable to determine version" 1>&2; exit 1; } +fi +echo "$ac_t""$RTEMS_VERSION" 1>&6 + +ac_aux_dir= +for ac_dir in ../../../.. $srcdir/../../../..; do + if test -f $ac_dir/install-sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f $ac_dir/install.sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + fi +done +if test -z "$ac_aux_dir"; then + { echo "configure: error: can not find install-sh or install.sh in ../../../.. $srcdir/../../../.." 1>&2; exit 1; } +fi +ac_config_guess=$ac_aux_dir/config.guess +ac_config_sub=$ac_aux_dir/config.sub +ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. + + + + +# Do some error checking and defaulting for the host and target type. +# The inputs are: +# configure --host=HOST --target=TARGET --build=BUILD NONOPT +# +# The rules are: +# 1. You are not allowed to specify --host, --target, and nonopt at the +# same time. +# 2. Host defaults to nonopt. +# 3. If nonopt is not specified, then host defaults to the current host, +# as determined by config.guess. +# 4. Target and build default to nonopt. +# 5. If nonopt is not specified, then target and build default to host. + +# The aliases save the names the user supplied, while $host etc. +# will get canonicalized. +case $host---$target---$nonopt in +NONE---*---* | *---NONE---* | *---*---NONE) ;; +*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; +esac + + +# Make sure we can run config.sub. +if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : +else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } +fi + +echo $ac_n "checking host system type""... $ac_c" 1>&6 +echo "configure:604: checking host system type" >&5 + +host_alias=$host +case "$host_alias" in +NONE) + case $nonopt in + NONE) + if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : + else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } + fi ;; + *) host_alias=$nonopt ;; + esac ;; +esac + +host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` +host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$host" 1>&6 + +echo $ac_n "checking target system type""... $ac_c" 1>&6 +echo "configure:625: checking target system type" >&5 + +target_alias=$target +case "$target_alias" in +NONE) + case $nonopt in + NONE) target_alias=$host_alias ;; + *) target_alias=$nonopt ;; + esac ;; +esac + +target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` +target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$target" 1>&6 + +echo $ac_n "checking build system type""... $ac_c" 1>&6 +echo "configure:643: checking build system type" >&5 + +build_alias=$build +case "$build_alias" in +NONE) + case $nonopt in + NONE) build_alias=$host_alias ;; + *) build_alias=$nonopt ;; + esac ;; +esac + +build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` +build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$build" 1>&6 + +test "$host_alias" != "$target_alias" && + test "$program_prefix$program_suffix$program_transform_name" = \ + NONENONEs,x,x, && + program_prefix=${target_alias}- + +echo $ac_n "checking rtems target cpu""... $ac_c" 1>&6 +echo "configure:666: checking rtems target cpu" >&5 +case "${target}" in + # hpux unix port should go here + i[3456]86-go32-rtems*) + RTEMS_CPU=i386 + ;; + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_CPU=unix + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_CPU=unix + ;; + no_cpu-*rtems*) + RTEMS_CPU=no_cpu + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_CPU=unix + ;; + *) + RTEMS_CPU=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'` + ;; +esac + +echo "$ac_t""$RTEMS_CPU" 1>&6 + + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# ./install, which can be erroneously created by make from ./install.sh. +echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 +echo "configure:704: checking for a BSD compatible install" >&5 +if test -z "$INSTALL"; then +if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" + for ac_dir in $PATH; do + # Account for people who put trailing slashes in PATH elements. + case "$ac_dir/" in + /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + if test -f $ac_dir/$ac_prog; then + if test $ac_prog = install && + grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + else + ac_cv_path_install="$ac_dir/$ac_prog -c" + break 2 + fi + fi + done + ;; + esac + done + IFS="$ac_save_IFS" + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL="$ac_cv_path_install" + else + # As a last resort, use the slow shell script. We don't cache a + # path for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the path is relative. + INSTALL="$ac_install_sh" + fi +fi +echo "$ac_t""$INSTALL" 1>&6 + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 +echo "configure:757: checking whether build environment is sane" >&5 +# Just in case +sleep 1 +echo timestamp > conftestfile +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "$*" != "X $srcdir/configure conftestfile" \ + && test "$*" != "X conftestfile $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + { echo "configure: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" 1>&2; exit 1; } + fi + + test "$2" = conftestfile + ) +then + # Ok. + : +else + { echo "configure: error: newly created file is older than distributed files! +Check your system clock" 1>&2; exit 1; } +fi +rm -f conftest* +echo "$ac_t""yes" 1>&6 +if test "$program_transform_name" = s,x,x,; then + program_transform_name= +else + # Double any \ or $. echo might interpret backslashes. + cat <<\EOF_SED > conftestsed +s,\\,\\\\,g; s,\$,$$,g +EOF_SED + program_transform_name="`echo $program_transform_name|sed -f conftestsed`" + rm -f conftestsed +fi +test "$program_prefix" != NONE && + program_transform_name="s,^,${program_prefix},; $program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" + +# sed with no file args requires a program. +test "$program_transform_name" = "" && program_transform_name="s,x,x," + +echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 +echo "configure:814: checking whether ${MAKE-make} sets \${MAKE}" >&5 +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftestmake <<\EOF +all: + @echo 'ac_maketemp="${MAKE}"' +EOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` +if test -n "$ac_maketemp"; then + eval ac_cv_prog_make_${ac_make}_set=yes +else + eval ac_cv_prog_make_${ac_make}_set=no +fi +rm -f conftestmake +fi +if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then + echo "$ac_t""yes" 1>&6 + SET_MAKE= +else + echo "$ac_t""no" 1>&6 + SET_MAKE="MAKE=${MAKE-make}" +fi + + +PACKAGE=rtems-c-src-tests-support + +VERSION=$RTEMS_VERSION + +if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then + { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } +fi + + + +missing_dir=`cd $ac_aux_dir && pwd` +echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 +echo "configure:853: checking for working aclocal" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (aclocal --version) < /dev/null > /dev/null 2>&1; then + ACLOCAL=aclocal + echo "$ac_t""found" 1>&6 +else + ACLOCAL="$missing_dir/missing aclocal" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 +echo "configure:866: checking for working autoconf" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoconf --version) < /dev/null > /dev/null 2>&1; then + AUTOCONF=autoconf + echo "$ac_t""found" 1>&6 +else + AUTOCONF="$missing_dir/missing autoconf" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working automake""... $ac_c" 1>&6 +echo "configure:879: checking for working automake" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (automake --version) < /dev/null > /dev/null 2>&1; then + AUTOMAKE=automake + echo "$ac_t""found" 1>&6 +else + AUTOMAKE="$missing_dir/missing automake" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 +echo "configure:892: checking for working autoheader" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoheader --version) < /dev/null > /dev/null 2>&1; then + AUTOHEADER=autoheader + echo "$ac_t""found" 1>&6 +else + AUTOHEADER="$missing_dir/missing autoheader" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 +echo "configure:905: checking for working makeinfo" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (makeinfo --version) < /dev/null > /dev/null 2>&1; then + MAKEINFO=makeinfo + echo "$ac_t""found" 1>&6 +else + MAKEINFO="$missing_dir/missing makeinfo" + echo "$ac_t""missing" 1>&6 +fi + + +echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 +echo "configure:919: checking whether to enable maintainer-specific portions of Makefiles" >&5 + # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. +if test "${enable_maintainer_mode+set}" = set; then + enableval="$enable_maintainer_mode" + USE_MAINTAINER_MODE=$enableval +else + USE_MAINTAINER_MODE=no +fi + + echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 + + +if test $USE_MAINTAINER_MODE = yes; then + MAINTAINER_MODE_TRUE= + MAINTAINER_MODE_FALSE='#' +else + MAINTAINER_MODE_TRUE='#' + MAINTAINER_MODE_FALSE= +fi + MAINT=$MAINTAINER_MODE_TRUE + + + +echo $ac_n "checking for RTEMS_BSP""... $ac_c" 1>&6 +echo "configure:943: checking for RTEMS_BSP" >&5 +if eval "test \"`echo '$''{'rtems_cv_RTEMS_BSP'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP"; + +fi +if test -z "$rtems_cv_RTEMS_BSP"; then + { echo "configure: error: Missing RTEMS_BSP" 1>&2; exit 1; } +fi +RTEMS_BSP="$rtems_cv_RTEMS_BSP" +echo "$ac_t""${RTEMS_BSP}" 1>&6 + + + + +# Is this a supported CPU? +echo $ac_n "checking if cpu $RTEMS_CPU is supported""... $ac_c" 1>&6 +echo "configure:961: checking if cpu $RTEMS_CPU is supported" >&5 +if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$RTEMS_CPU"; then + echo "$ac_t""yes" 1>&6 +else + { echo "configure: error: no" 1>&2; exit 1; } +fi + + +RTEMS_HOST=$host_os +case "${target}" in + # hpux unix port should go here + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_HOST=Linux + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_HOST=FreeBSD + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_HOST=Solaris + ;; + *) + ;; +esac + + + + +if test "$TARGET_SUBDIR" = "." ; then +PROJECT_ROOT=$RTEMS_TOPdir/'$(top_builddir)'; +else +PROJECT_ROOT=../$RTEMS_TOPdir/'$(top_builddir)' +fi + + +RTEMS_ROOT=$RTEMS_TOPdir/'$(top_builddir)'/c/$RTEMS_BSP + + +INSTALL_CHANGE="\$(KSH) \$(PROJECT_ROOT)/tools/build/install-if-change" + + +PACKHEX="\$(PROJECT_ROOT)/tools/build/packhex" + + + + +if [ "${program_prefix}" = "NONE" ] ; then + if [ "${target}" = "${host}" ] ; then + program_prefix= + else + program_prefix=${target}- + fi +fi + + + + +for ac_prog in "$program_prefix"gcc "$program_prefix"cc +do +# Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1022: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_CC_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$CC_FOR_TARGET" in + /*) + ac_cv_path_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_CC_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + ;; +esac +fi +CC_FOR_TARGET="$ac_cv_path_CC_FOR_TARGET" +if test -n "$CC_FOR_TARGET"; then + echo "$ac_t""$CC_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +test -n "$CC_FOR_TARGET" && break +done + +test -z "$CC_FOR_TARGET" \ + && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } + +rtems_save_CC=$CC +rtems_save_CFLAGS=$CFLAGS + +CC=$CC_FOR_TARGET + +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 +echo "configure:1066: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +cat > conftest.$ac_ext << EOF + +#line 1077 "configure" +#include "confdefs.h" + +main(){return(0);} +EOF +if { (eval echo configure:1082: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + ac_cv_prog_cc_works=yes + # If we can't run a trivial program, we are probably using a cross compiler. + if (./conftest; exit) 2>/dev/null; then + ac_cv_prog_cc_cross=no + else + ac_cv_prog_cc_cross=yes + fi +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_prog_cc_works=no +fi +rm -fr conftest* +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 +if test $ac_cv_prog_cc_works = no; then + { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } +fi +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 +echo "configure:1108: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 +cross_compiling=$ac_cv_prog_cc_cross + +echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 +echo "configure:1113: checking whether we are using GNU C" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.c <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then + ac_cv_prog_gcc=yes +else + ac_cv_prog_gcc=no +fi +fi + +echo "$ac_t""$ac_cv_prog_gcc" 1>&6 + +if test $ac_cv_prog_gcc = yes; then + GCC=yes + ac_test_CFLAGS="${CFLAGS+set}" + ac_save_CFLAGS="$CFLAGS" + CFLAGS= + echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 +echo "configure:1137: checking whether ${CC-cc} accepts -g" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + echo 'void f(){}' > conftest.c +if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then + ac_cv_prog_cc_g=yes +else + ac_cv_prog_cc_g=no +fi +rm -f conftest* + +fi + +echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 + if test "$ac_test_CFLAGS" = set; then + CFLAGS="$ac_save_CFLAGS" + elif test $ac_cv_prog_cc_g = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-O2" + fi +else + GCC= + test "${CFLAGS+set}" = set || CFLAGS="-g" +fi + +rtems_cv_prog_gcc=$ac_cv_prog_gcc +rtems_cv_prog_cc_g=$ac_cv_prog_cc_g +rtems_cv_prog_cc_works=$ac_cv_prog_cc_works +rtems_cv_prog_cc_cross=$ac_cv_prog_cc_cross + +CC=$rtems_save_CC +CFLAGS=$rtems_save_CFLAGS + +unset ac_cv_prog_gcc +unset ac_cv_prog_cc_g +unset ac_cv_prog_cc_works +unset ac_cv_prog_cc_cross + + +echo $ac_n "checking whether $CC_FOR_TARGET accepts -specs""... $ac_c" 1>&6 +echo "configure:1179: checking whether $CC_FOR_TARGET accepts -specs" >&5 +if eval "test \"`echo '$''{'rtems_cv_gcc_specs'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +rtems_cv_gcc_specs=no +if test "$rtems_cv_prog_gcc" = "yes"; then + touch confspec + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} -specs confspec -c conftest.c 2>&1`";then + rtems_cv_gcc_specs=yes + fi +fi +rm -f confspec conftest* + +fi + +echo "$ac_t""$rtems_cv_gcc_specs" 1>&6 + + +echo $ac_n "checking whether $CC_FOR_TARGET accepts --pipe""... $ac_c" 1>&6 +echo "configure:1200: checking whether $CC_FOR_TARGET accepts --pipe" >&5 +if eval "test \"`echo '$''{'rtems_cv_gcc_pipe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +rtems_cv_gcc_pipe=no +if test "$rtems_cv_prog_gcc" = "yes"; then +case "$host_os" in + cygwin*) + ;; + *) + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} --pipe -c conftest.c 2>&1`";then + rtems_cv_gcc_pipe=yes + fi + rm -f conftest* + ;; +esac +fi + +fi + +echo "$ac_t""$rtems_cv_gcc_pipe" 1>&6 + +if test "$RTEMS_USE_GCC272" != "yes" ; then + if test "$rtems_cv_gcc_specs" = "no"; then + echo "configure: warning: *** disabling --enable-gcc28" 1>&2 + RTEMS_USE_GCC272=yes + fi +fi +test "$rtems_cv_gcc_pipe" = "yes" && CC_FOR_TARGET="$CC_FOR_TARGET --pipe" + +case $host_os in +*cygwin*) GCCSED="| sed 's%\\\\%/%g'" ;; +*) ;; +esac + + + + + +echo $ac_n "checking target's ar""... $ac_c" 1>&6 +echo "configure:1242: checking target's ar" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_AR_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_AR_FOR_TARGET"; then + AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET +else + if test -z "$AR_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar | sed -e 's%\\\\%/%g' ` + ;; + *) + AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable AR_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1275: checking whether environment variable AR_FOR_TARGET is an absolute path" >&5 + case "$AR_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable AR_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"ar", so it can be a program name with args. +set dummy "$program_prefix"ar; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1292: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$AR_FOR_TARGET" in + /*) + ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_AR_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET="no" + ;; +esac +fi +AR_FOR_TARGET="$ac_cv_path_AR_FOR_TARGET" +if test -n "$AR_FOR_TARGET"; then + echo "$ac_t""$AR_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's as""... $ac_c" 1>&6 +echo "configure:1329: checking target's as" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_AS_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_AS_FOR_TARGET"; then + AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET +else + if test -z "$AS_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as | sed -e 's%\\\\%/%g' ` + ;; + *) + AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable AS_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1362: checking whether environment variable AS_FOR_TARGET is an absolute path" >&5 + case "$AS_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable AS_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"as", so it can be a program name with args. +set dummy "$program_prefix"as; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1379: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$AS_FOR_TARGET" in + /*) + ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_AS_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET="no" + ;; +esac +fi +AS_FOR_TARGET="$ac_cv_path_AS_FOR_TARGET" +if test -n "$AS_FOR_TARGET"; then + echo "$ac_t""$AS_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's ld""... $ac_c" 1>&6 +echo "configure:1416: checking target's ld" >&5 +if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_LD_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_LD_FOR_TARGET"; then + LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET +else + if test -z "$LD_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld | sed -e 's%\\\\%/%g' ` + ;; + *) + LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable LD_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1449: checking whether environment variable LD_FOR_TARGET is an absolute path" >&5 + case "$LD_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable LD_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"ld", so it can be a program name with args. +set dummy "$program_prefix"ld; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1466: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$LD_FOR_TARGET" in + /*) + ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_LD_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET="no" + ;; +esac +fi +LD_FOR_TARGET="$ac_cv_path_LD_FOR_TARGET" +if test -n "$LD_FOR_TARGET"; then + echo "$ac_t""$LD_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's nm""... $ac_c" 1>&6 +echo "configure:1503: checking target's nm" >&5 +if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_NM_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_NM_FOR_TARGET"; then + NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET +else + if test -z "$NM_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm | sed -e 's%\\\\%/%g' ` + ;; + *) + NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable NM_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1536: checking whether environment variable NM_FOR_TARGET is an absolute path" >&5 + case "$NM_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable NM_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"nm", so it can be a program name with args. +set dummy "$program_prefix"nm; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1553: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$NM_FOR_TARGET" in + /*) + ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_NM_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET="no" + ;; +esac +fi +NM_FOR_TARGET="$ac_cv_path_NM_FOR_TARGET" +if test -n "$NM_FOR_TARGET"; then + echo "$ac_t""$NM_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + + +echo $ac_n "checking target's ranlib""... $ac_c" 1>&6 +echo "configure:1591: checking target's ranlib" >&5 +if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_RANLIB_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_RANLIB_FOR_TARGET"; then + RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET +else + if test -z "$RANLIB_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib | sed -e 's%\\\\%/%g' ` + ;; + *) + RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable RANLIB_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1624: checking whether environment variable RANLIB_FOR_TARGET is an absolute path" >&5 + case "$RANLIB_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable RANLIB_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"ranlib", so it can be a program name with args. +set dummy "$program_prefix"ranlib; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1641: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$RANLIB_FOR_TARGET" in + /*) + ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_RANLIB_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET="no" + ;; +esac +fi +RANLIB_FOR_TARGET="$ac_cv_path_RANLIB_FOR_TARGET" +if test -n "$RANLIB_FOR_TARGET"; then + echo "$ac_t""$RANLIB_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + if test "$RANLIB_FOR_TARGET" = "no"; then + # ranlib wasn't found; check if ar -s is available + +echo $ac_n "checking whether $AR_FOR_TARGET -s works""... $ac_c" 1>&6 +echo "configure:1680: checking whether $AR_FOR_TARGET -s works" >&5 +if eval "test \"`echo '$''{'rtems_cv_AR_FOR_TARGET_S'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +cat > conftest.$ac_ext <&5; (eval $ac_try) 2>&5; }; } \ + && { ac_try='$AR_FOR_TARGET -sr conftest.a conftest.o'; { (eval echo configure:1690: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \ + && test -s conftest.a ; \ +then + rtems_cv_AR_FOR_TARGET_S="yes" +else + rtems_cv_AR_FOR_TARGET_S="no" +fi + rm -f conftest* + +fi + +echo "$ac_t""$rtems_cv_AR_FOR_TARGET_S" 1>&6 + + if test $rtems_cv_AR_FOR_TARGET_S = "yes" ; then + ac_cv_path_RANLIB_FOR_TARGET="$AR_FOR_TARGET -s" + RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET + else + { echo "configure: error: *** + Can't figure out how to build a library index + Neither ranlib nor ar -s seem to be available " 1>&2; exit 1; } + fi + fi + + +echo $ac_n "checking target's objcopy""... $ac_c" 1>&6 +echo "configure:1715: checking target's objcopy" >&5 +if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_OBJCOPY_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_OBJCOPY_FOR_TARGET"; then + OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET +else + if test -z "$OBJCOPY_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + OBJCOPY_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=objcopy | sed -e 's%\\\\%/%g' ` + ;; + *) + OBJCOPY_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=objcopy` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1748: checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path" >&5 + case "$OBJCOPY_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable OBJCOPY_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"objcopy", so it can be a program name with args. +set dummy "$program_prefix"objcopy; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1765: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$OBJCOPY_FOR_TARGET" in + /*) + ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_OBJCOPY_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET="no" + ;; +esac +fi +OBJCOPY_FOR_TARGET="$ac_cv_path_OBJCOPY_FOR_TARGET" +if test -n "$OBJCOPY_FOR_TARGET"; then + echo "$ac_t""$OBJCOPY_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's size""... $ac_c" 1>&6 +echo "configure:1802: checking target's size" >&5 +if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_SIZE_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_SIZE_FOR_TARGET"; then + SIZE_FOR_TARGET=$ac_cv_path_SIZE_FOR_TARGET +else + if test -z "$SIZE_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + SIZE_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=size | sed -e 's%\\\\%/%g' ` + ;; + *) + SIZE_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=size` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable SIZE_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1835: checking whether environment variable SIZE_FOR_TARGET is an absolute path" >&5 + case "$SIZE_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable SIZE_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"size", so it can be a program name with args. +set dummy "$program_prefix"size; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1852: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$SIZE_FOR_TARGET" in + /*) + ac_cv_path_SIZE_FOR_TARGET="$SIZE_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_SIZE_FOR_TARGET="$SIZE_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_SIZE_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_SIZE_FOR_TARGET" && ac_cv_path_SIZE_FOR_TARGET="no" + ;; +esac +fi +SIZE_FOR_TARGET="$ac_cv_path_SIZE_FOR_TARGET" +if test -n "$SIZE_FOR_TARGET"; then + echo "$ac_t""$SIZE_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's strip""... $ac_c" 1>&6 +echo "configure:1889: checking target's strip" >&5 +if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_STRIP_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_STRIP_FOR_TARGET"; then + STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET +else + if test -z "$STRIP_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + STRIP_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=strip | sed -e 's%\\\\%/%g' ` + ;; + *) + STRIP_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=strip` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable STRIP_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1922: checking whether environment variable STRIP_FOR_TARGET is an absolute path" >&5 + case "$STRIP_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable STRIP_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"strip", so it can be a program name with args. +set dummy "$program_prefix"strip; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1939: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$STRIP_FOR_TARGET" in + /*) + ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_STRIP_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET="no" + ;; +esac +fi +STRIP_FOR_TARGET="$ac_cv_path_STRIP_FOR_TARGET" +if test -n "$STRIP_FOR_TARGET"; then + echo "$ac_t""$STRIP_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + + +echo $ac_n "checking for make/custom/$RTEMS_BSP.cfg""... $ac_c" 1>&6 +echo "configure:1977: checking for make/custom/$RTEMS_BSP.cfg" >&5 +if test -r "$srcdir/$RTEMS_TOPdir/make/custom/$RTEMS_BSP.cfg"; then + echo "$ac_t""yes" 1>&6 +else + { echo "configure: error: no" 1>&2; exit 1; } +fi + +echo $ac_n "checking whether BSP supports multiprocessing""... $ac_c" 1>&6 +echo "configure:1985: checking whether BSP supports multiprocessing" >&5 +if eval "test \"`echo '$''{'rtems_cv_HAS_MP'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test -d "$srcdir/${RTEMS_TOPdir}/c/src/lib/libbsp/${RTEMS_CPU}/${RTEMS_BSP}/shmsupp"; then + if test "$RTEMS_HAS_MULTIPROCESSING" = "yes"; then + rtems_cv_HAS_MP="yes" ; + else + rtems_cv_HAS_MP="disabled"; + fi + else + rtems_cv_HAS_MP="no"; + fi +fi + +echo "$ac_t""$rtems_cv_HAS_MP" 1>&6 +if test "$rtems_cv_HAS_MP" = "yes"; then +HAS_MP="yes" +else +HAS_MP="no" +fi + + +echo $ac_n "checking whether BSP supports libposix""... $ac_c" 1>&6 +echo "configure:2009: checking whether BSP supports libposix" >&5 +if eval "test \"`echo '$''{'rtems_cv_HAS_POSIX_API'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$RTEMS_CPU" in + unix*) + rtems_cv_HAS_POSIX_API="no" + ;; + *) + if test "${RTEMS_HAS_POSIX_API}" = "yes"; then + rtems_cv_HAS_POSIX_API="yes"; + else + rtems_cv_HAS_POSIX_API="disabled"; + fi + ;; + esac +fi + +echo "$ac_t""$rtems_cv_HAS_POSIX_API" 1>&6 +if test "$rtems_cv_HAS_POSIX_API" = "yes"; then + HAS_POSIX_API="yes"; +else + HAS_POSIX_API="no"; +fi + + + + + +# Try to explicitly list a Makefile here +trap '' 1 2 15 +cat > confcache <<\EOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +EOF +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, don't put newlines in cache variables' values. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +(set) 2>&1 | + case `(ac_space=' '; set | grep ac_space) 2>&1` in + *ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote substitution + # turns \\\\ into \\, and sed turns \\ into \). + sed -n \ + -e "s/'/'\\\\''/g" \ + -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' + ;; + esac >> confcache +if cmp -s $cache_file confcache; then + : +else + if test -w $cache_file; then + echo "updating cache $cache_file" + cat confcache > $cache_file + else + echo "not updating unwritable cache $cache_file" + fi +fi +rm -f confcache + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# Any assignment to VPATH causes Sun make to only execute +# the first set of double-colon rules, so remove it if not needed. +# If there is a colon in the path, we need to keep it. +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' +fi + +trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 + +# Transform confdefs.h into DEFS. +# Protect against shell expansion while executing Makefile rules. +# Protect against Makefile macro expansion. +cat > conftest.defs <<\EOF +s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g +s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g +s%\[%\\&%g +s%\]%\\&%g +s%\$%$$%g +EOF +DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` +rm -f conftest.defs + + +# Without the "./", some shells look in PATH for config.status. +: ${CONFIG_STATUS=./config.status} + +echo creating $CONFIG_STATUS +rm -f $CONFIG_STATUS +cat > $CONFIG_STATUS </dev/null | sed 1q`: +# +# $0 $ac_configure_args +# +# Compiler output produced by configure, useful for debugging +# configure, is in ./config.log if it exists. + +ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" +for ac_option +do + case "\$ac_option" in + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" + exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; + -version | --version | --versio | --versi | --vers | --ver | --ve | --v) + echo "$CONFIG_STATUS generated by autoconf version 2.13" + exit 0 ;; + -help | --help | --hel | --he | --h) + echo "\$ac_cs_usage"; exit 0 ;; + *) echo "\$ac_cs_usage"; exit 1 ;; + esac +done + +ac_given_srcdir=$srcdir +ac_given_INSTALL="$INSTALL" + +trap 'rm -fr `echo "Makefile +include/Makefile +stubdr/Makefile +wrapup/Makefile +" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 +EOF +cat >> $CONFIG_STATUS < conftest.subs <<\\CEOF +$ac_vpsub +$extrasub +s%@SHELL@%$SHELL%g +s%@CFLAGS@%$CFLAGS%g +s%@CPPFLAGS@%$CPPFLAGS%g +s%@CXXFLAGS@%$CXXFLAGS%g +s%@FFLAGS@%$FFLAGS%g +s%@DEFS@%$DEFS%g +s%@LDFLAGS@%$LDFLAGS%g +s%@LIBS@%$LIBS%g +s%@exec_prefix@%$exec_prefix%g +s%@prefix@%$prefix%g +s%@program_transform_name@%$program_transform_name%g +s%@bindir@%$bindir%g +s%@sbindir@%$sbindir%g +s%@libexecdir@%$libexecdir%g +s%@datadir@%$datadir%g +s%@sysconfdir@%$sysconfdir%g +s%@sharedstatedir@%$sharedstatedir%g +s%@localstatedir@%$localstatedir%g +s%@libdir@%$libdir%g +s%@includedir@%$includedir%g +s%@oldincludedir@%$oldincludedir%g +s%@infodir@%$infodir%g +s%@mandir@%$mandir%g +s%@RTEMS_TOPdir@%$RTEMS_TOPdir%g +s%@host@%$host%g +s%@host_alias@%$host_alias%g +s%@host_cpu@%$host_cpu%g +s%@host_vendor@%$host_vendor%g +s%@host_os@%$host_os%g +s%@target@%$target%g +s%@target_alias@%$target_alias%g +s%@target_cpu@%$target_cpu%g +s%@target_vendor@%$target_vendor%g +s%@target_os@%$target_os%g +s%@build@%$build%g +s%@build_alias@%$build_alias%g +s%@build_cpu@%$build_cpu%g +s%@build_vendor@%$build_vendor%g +s%@build_os@%$build_os%g +s%@RTEMS_CPU@%$RTEMS_CPU%g +s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g +s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g +s%@INSTALL_DATA@%$INSTALL_DATA%g +s%@PACKAGE@%$PACKAGE%g +s%@VERSION@%$VERSION%g +s%@ACLOCAL@%$ACLOCAL%g +s%@AUTOCONF@%$AUTOCONF%g +s%@AUTOMAKE@%$AUTOMAKE%g +s%@AUTOHEADER@%$AUTOHEADER%g +s%@MAKEINFO@%$MAKEINFO%g +s%@SET_MAKE@%$SET_MAKE%g +s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g +s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g +s%@MAINT@%$MAINT%g +s%@RTEMS_BSP@%$RTEMS_BSP%g +s%@RTEMS_HOST@%$RTEMS_HOST%g +s%@PROJECT_ROOT@%$PROJECT_ROOT%g +s%@RTEMS_ROOT@%$RTEMS_ROOT%g +s%@INSTALL_CHANGE@%$INSTALL_CHANGE%g +s%@PACKHEX@%$PACKHEX%g +s%@CC_FOR_TARGET@%$CC_FOR_TARGET%g +s%@GCCSED@%$GCCSED%g +s%@AR_FOR_TARGET@%$AR_FOR_TARGET%g +s%@AS_FOR_TARGET@%$AS_FOR_TARGET%g +s%@LD_FOR_TARGET@%$LD_FOR_TARGET%g +s%@NM_FOR_TARGET@%$NM_FOR_TARGET%g +s%@RANLIB_FOR_TARGET@%$RANLIB_FOR_TARGET%g +s%@OBJCOPY_FOR_TARGET@%$OBJCOPY_FOR_TARGET%g +s%@SIZE_FOR_TARGET@%$SIZE_FOR_TARGET%g +s%@STRIP_FOR_TARGET@%$STRIP_FOR_TARGET%g +s%@HAS_MP@%$HAS_MP%g +s%@HAS_POSIX_API@%$HAS_POSIX_API%g +s%@BARE_CPU_CFLAGS@%$BARE_CPU_CFLAGS%g +s%@BARE_CPU_MODEL@%$BARE_CPU_MODEL%g + +CEOF +EOF + +cat >> $CONFIG_STATUS <<\EOF + +# Split the substitutions into bite-sized pieces for seds with +# small command number limits, like on Digital OSF/1 and HP-UX. +ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. +ac_file=1 # Number of current file. +ac_beg=1 # First line for current file. +ac_end=$ac_max_sed_cmds # Line after last line for current file. +ac_more_lines=: +ac_sed_cmds="" +while $ac_more_lines; do + if test $ac_beg -gt 1; then + sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file + else + sed "${ac_end}q" conftest.subs > conftest.s$ac_file + fi + if test ! -s conftest.s$ac_file; then + ac_more_lines=false + rm -f conftest.s$ac_file + else + if test -z "$ac_sed_cmds"; then + ac_sed_cmds="sed -f conftest.s$ac_file" + else + ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" + fi + ac_file=`expr $ac_file + 1` + ac_beg=$ac_end + ac_end=`expr $ac_end + $ac_max_sed_cmds` + fi +done +if test -z "$ac_sed_cmds"; then + ac_sed_cmds=cat +fi +EOF + +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF +for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case "$ac_file" in + *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` + ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + *) ac_file_in="${ac_file}.in" ;; + esac + + # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. + + # Remove last slash and all that follows it. Not all systems have dirname. + ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + # The file is in a subdirectory. + test ! -d "$ac_dir" && mkdir "$ac_dir" + ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" + # A "../" for each directory in $ac_dir_suffix. + ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` + else + ac_dir_suffix= ac_dots= + fi + + case "$ac_given_srcdir" in + .) srcdir=. + if test -z "$ac_dots"; then top_srcdir=. + else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; + /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; + *) # Relative path. + srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" + top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + + case "$ac_given_INSTALL" in + [/$]*) INSTALL="$ac_given_INSTALL" ;; + *) INSTALL="$ac_dots$ac_given_INSTALL" ;; + esac + + echo creating "$ac_file" + rm -f "$ac_file" + configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." + case "$ac_file" in + *Makefile*) ac_comsub="1i\\ +# $configure_input" ;; + *) ac_comsub= ;; + esac + + ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` + sed -e "$ac_comsub +s%@configure_input@%$configure_input%g +s%@srcdir@%$srcdir%g +s%@top_srcdir@%$top_srcdir%g +s%@INSTALL@%$INSTALL%g +" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file +fi; done +rm -f conftest.s* + +EOF +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF + +exit 0 +EOF +chmod +x $CONFIG_STATUS +rm -fr confdefs* $ac_clean_files +test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 + diff --git a/c/src/tests/support/configure.in b/c/src/tests/support/configure.in new file mode 100644 index 0000000000..3bc15e8844 --- /dev/null +++ b/c/src/tests/support/configure.in @@ -0,0 +1,39 @@ +dnl Process this file with autoconf to produce a configure script. +dnl +dnl $Id$ + +AC_PREREQ(2.13) +AC_INIT(wrapup) +RTEMS_TOP(../../../..) +AC_CONFIG_AUX_DIR(../../../..) + +RTEMS_CANONICAL_TARGET_CPU + +AM_INIT_AUTOMAKE(rtems-c-src-tests-support,$RTEMS_VERSION,no) +AM_MAINTAINER_MODE + +RTEMS_ENV_RTEMSBSP +RTEMS_CHECK_CPU +RTEMS_CANONICAL_HOST + +RTEMS_PROJECT_ROOT + +dnl check target cc +RTEMS_PROG_CC_FOR_TARGET + +RTEMS_CANONICALIZE_TOOLS + +RTEMS_CHECK_CUSTOM_BSP(RTEMS_BSP) +RTEMS_CHECK_MULTIPROCESSING(RTEMS_BSP) +RTEMS_CHECK_POSIX_API(RTEMS_BSP) + +AC_SUBST(BARE_CPU_CFLAGS) +AC_SUBST(BARE_CPU_MODEL) + +# Try to explicitly list a Makefile here +AC_OUTPUT( +Makefile +include/Makefile +stubdr/Makefile +wrapup/Makefile +) diff --git a/c/src/tests/support/include/Makefile.am b/c/src/tests/support/include/Makefile.am new file mode 100644 index 0000000000..185c06ae7f --- /dev/null +++ b/c/src/tests/support/include/Makefile.am @@ -0,0 +1,29 @@ +# +# $Id$ +# + +AUTOMAKE_OPTIONS = foreign 1.4 + +project_bspdir=$(PROJECT_ROOT)/@RTEMS_BSP@ + +noinst_HEADERS = tmacros.h + +TMPINSTALLDIRS=$(project_bspdir)/lib/include + +$(TMPINSTALLDIRS): + $(mkinstalldirs) $@ + +TMPINSTALLFILES = $(project_bspdir)/lib/include/tmacros.h + +$(project_bspdir)/lib/include/tmacros.h: tmacros.h + $(INSTALL_DATA) $< $@ + +CLEANFILES = $(TMPINSTALLFILES) + +install-tmp: $(TMPINSTALLFILES) + +all: install-tmp +debug: install-tmp +profile: install-tmp + +include $(top_srcdir)/../../../../automake/local.am diff --git a/c/src/tests/tmtests/Makefile.am b/c/src/tests/tmtests/Makefile.am new file mode 100644 index 0000000000..498603fa65 --- /dev/null +++ b/c/src/tests/tmtests/Makefile.am @@ -0,0 +1,13 @@ +# +# $Id$ +# + +AUTOMAKE_OPTIONS = foreign 1.4 +ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal + +SUBDIRS = include tmck tmoverhd tm01 tm02 tm03 tm04 tm05 tm06 tm07 tm08 \ + tm09 tm10 tm11 tm12 tm13 tm14 tm15 tm16 tm17 tm18 tm19 tm20 tm21 tm22 \ + tm23 tm24 tm25 tm26 tm27 tm28 tm29 + +include $(top_srcdir)/../../../../automake/subdirs.am +include $(top_srcdir)/../../../../automake/local.am diff --git a/c/src/tests/tmtests/aclocal.m4 b/c/src/tests/tmtests/aclocal.m4 new file mode 100644 index 0000000000..880ffa519b --- /dev/null +++ b/c/src/tests/tmtests/aclocal.m4 @@ -0,0 +1,711 @@ +dnl aclocal.m4 generated automatically by aclocal 1.4 + +dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl This program is distributed in the hope that it will be useful, +dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without +dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A +dnl PARTICULAR PURPOSE. + +dnl $Id$ + +dnl +dnl RTEMS_TOP($1) +dnl +dnl $1 .. relative path from this configure.in to the toplevel configure.in +dnl +AC_DEFUN(RTEMS_TOP, +[dnl +AC_ARG_WITH(target-subdir, +[ --with-target-subdir=DIR], +TARGET_SUBDIR="$withval", +TARGET_SUBDIR=".") + +RTEMS_TOPdir="$1"; +AC_SUBST(RTEMS_TOPdir) + +dnl Determine RTEMS Version string from the VERSION file +dnl Hopefully, Joel never changes its format ;- +AC_MSG_CHECKING([for RTEMS Version]) +if test -r "${srcdir}/${RTEMS_TOPdir}/VERSION"; then +changequote(,)dnl +RTEMS_VERSION=`grep Version ${srcdir}/${RTEMS_TOPdir}/VERSION | \ +sed -e 's%RTEMS[ ]*Version[ ]*\(.*\)[ ]*%\1%g'` +changequote([,])dnl +else +AC_MSG_ERROR(Unable to find ${RTEMS_TOPdir}/VERSION) +fi +if test -z "$RTEMS_VERSION"; then +AC_MSG_ERROR(Unable to determine version) +fi +AC_MSG_RESULT($RTEMS_VERSION) +])dnl + +dnl +dnl $Id$ +dnl + +dnl canonicalize target cpu +dnl NOTE: Most rtems targets do not fullfil autoconf's +dnl target naming conventions "processor-vendor-os" +dnl Therefore autoconf's AC_CANONICAL_TARGET will fail for them +dnl and we have to fix it for rtems ourselves + +AC_DEFUN(RTEMS_CANONICAL_TARGET_CPU, +[ +AC_CANONICAL_SYSTEM +AC_MSG_CHECKING(rtems target cpu) +changequote(,)dnl +case "${target}" in + # hpux unix port should go here + i[3456]86-go32-rtems*) + RTEMS_CPU=i386 + ;; + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_CPU=unix + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_CPU=unix + ;; + no_cpu-*rtems*) + RTEMS_CPU=no_cpu + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_CPU=unix + ;; + *) + RTEMS_CPU=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'` + ;; +esac +changequote([,])dnl +AC_SUBST(RTEMS_CPU) +AC_MSG_RESULT($RTEMS_CPU) +]) + +# Do all the work for Automake. This macro actually does too much -- +# some checks are only needed if your package does certain things. +# But this isn't really a big deal. + +# serial 1 + +dnl Usage: +dnl AM_INIT_AUTOMAKE(package,version, [no-define]) + +AC_DEFUN(AM_INIT_AUTOMAKE, +[AC_REQUIRE([AC_PROG_INSTALL]) +PACKAGE=[$1] +AC_SUBST(PACKAGE) +VERSION=[$2] +AC_SUBST(VERSION) +dnl test to see if srcdir already configured +if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then + AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) +fi +ifelse([$3],, +AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) +AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])) +AC_REQUIRE([AM_SANITY_CHECK]) +AC_REQUIRE([AC_ARG_PROGRAM]) +dnl FIXME This is truly gross. +missing_dir=`cd $ac_aux_dir && pwd` +AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir) +AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir) +AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir) +AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir) +AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir) +AC_REQUIRE([AC_PROG_MAKE_SET])]) + +# +# Check to make sure that the build environment is sane. +# + +AC_DEFUN(AM_SANITY_CHECK, +[AC_MSG_CHECKING([whether build environment is sane]) +# Just in case +sleep 1 +echo timestamp > conftestfile +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` + if test "[$]*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "[$]*" != "X $srcdir/configure conftestfile" \ + && test "[$]*" != "X conftestfile $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken +alias in your environment]) + fi + + test "[$]2" = conftestfile + ) +then + # Ok. + : +else + AC_MSG_ERROR([newly created file is older than distributed files! +Check your system clock]) +fi +rm -f conftest* +AC_MSG_RESULT(yes)]) + +dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY) +dnl The program must properly implement --version. +AC_DEFUN(AM_MISSING_PROG, +[AC_MSG_CHECKING(for working $2) +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if ($2 --version) < /dev/null > /dev/null 2>&1; then + $1=$2 + AC_MSG_RESULT(found) +else + $1="$3/missing $2" + AC_MSG_RESULT(missing) +fi +AC_SUBST($1)]) + +# Add --enable-maintainer-mode option to configure. +# From Jim Meyering + +# serial 1 + +AC_DEFUN(AM_MAINTAINER_MODE, +[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) + dnl maintainer-mode is disabled by default + AC_ARG_ENABLE(maintainer-mode, +[ --enable-maintainer-mode enable make rules and dependencies not useful + (and sometimes confusing) to the casual installer], + USE_MAINTAINER_MODE=$enableval, + USE_MAINTAINER_MODE=no) + AC_MSG_RESULT($USE_MAINTAINER_MODE) + AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes) + MAINT=$MAINTAINER_MODE_TRUE + AC_SUBST(MAINT)dnl +] +) + +# Define a conditional. + +AC_DEFUN(AM_CONDITIONAL, +[AC_SUBST($1_TRUE) +AC_SUBST($1_FALSE) +if $2; then + $1_TRUE= + $1_FALSE='#' +else + $1_TRUE='#' + $1_FALSE= +fi]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_INLINES, +[AC_ARG_ENABLE(rtems-inlines, +[ --enable-rtems-inlines enable RTEMS inline functions] +[ (default:enabled, disable to use macros)], +[case "${enableval}" in + yes) RTEMS_USE_MACROS=no ;; + no) RTEMS_USE_MACROS=yes ;; + *) AC_MSG_ERROR(bad value ${enableval} for disable-rtems-inlines option) ;; +esac],[RTEMS_USE_MACROS=no]) +AC_SUBST(RTEMS_USE_MACROS)dnl +]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_GCC28, +[ +AC_ARG_ENABLE(gcc28, +[ --enable-gcc28 enable use of gcc 2.8.x features], +[case "${enableval}" in + yes) RTEMS_USE_GCC272=no ;; + no) RTEMS_USE_GCC272=yes ;; + *) AC_MSG_ERROR(bad value ${enableval} for gcc-28 option) ;; +esac],[RTEMS_USE_GCC272=no]) +]) + +dnl $Id$ + +AC_DEFUN(RTEMS_ENABLE_LIBCDIR, +[ +AC_ARG_ENABLE(libcdir, +[ --enable-libcdir=directory set the directory for the C library], +[ RTEMS_LIBC_DIR="${enableval}" ; \ +test -d ${enableval} || AC_MSG_ERROR("$enableval is not a directory" ) ] ) +AC_SUBST(RTEMS_LIBC_DIR)dnl +]) + +AC_DEFUN(RTEMS_ENABLE_BARE, +[ +AC_ARG_ENABLE(bare-cpu-cflags, +[ --enable-bare-cpu-cflags specify a particular cpu cflag] +[ (bare bsp specific)], +[case "${enableval}" in + no) BARE_CPU_CFLAGS="" ;; + *) BARE_CPU_CFLAGS="${enableval}" ;; +esac], +[BARE_CPU_CFLAGS=""]) + +AC_ARG_ENABLE(bare-cpu-model, +[ --enable-bare-cpu-model specify a particular cpu model] +[ (bare bsp specific)], +[case "${enableval}" in + no) BARE_CPU_MODEL="" ;; + *) BARE_CPU_MODEL="${enableval}" ;; +esac], +[BARE_CPU_MODEL=""]) +]) + + +dnl $Id$ + +dnl Override the set of BSPs to be built. +dnl used by the toplevel configure script +dnl RTEMS_ENABLE_RTEMSBSP(rtems_bsp_list) +AC_DEFUN(RTEMS_ENABLE_RTEMSBSP, +[ +AC_ARG_ENABLE(rtemsbsp, +[ --enable-rtemsbsp=bsp1 bsp2 .. BSPs to include in build], +[case "${enableval}" in + yes|no) AC_MSG_ERROR([missing argument to --enable-rtemsbsp=\"bsp1 bsp2\"]);; + *) $1=$enableval;; +esac],[$1=""]) +]) + +dnl Pass a single BSP via an environment variable +dnl used by per BSP configure scripts +AC_DEFUN(RTEMS_ENV_RTEMSBSP, +[dnl +AC_MSG_CHECKING([for RTEMS_BSP]) +AC_CACHE_VAL(rtems_cv_RTEMS_BSP, +[dnl + test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP"; +])dnl +if test -z "$rtems_cv_RTEMS_BSP"; then + AC_MSG_ERROR([Missing RTEMS_BSP]) +fi +RTEMS_BSP="$rtems_cv_RTEMS_BSP" +AC_MSG_RESULT(${RTEMS_BSP}) +AC_SUBST(RTEMS_BSP) +]) + +dnl $Id$ + +dnl check if RTEMS support a cpu +AC_DEFUN(RTEMS_CHECK_CPU, +[dnl +AC_REQUIRE([RTEMS_TOP]) +AC_REQUIRE([RTEMS_CANONICAL_TARGET_CPU]) +# Is this a supported CPU? +AC_MSG_CHECKING([if cpu $RTEMS_CPU is supported]) +if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$RTEMS_CPU"; then + AC_MSG_RESULT(yes) +else + AC_MSG_ERROR(no) +fi +])dnl + + +dnl $Id$ + +AC_DEFUN(RTEMS_CANONICAL_HOST, +[dnl +AC_REQUIRE([AC_CANONICAL_HOST]) +RTEMS_HOST=$host_os +changequote(,)dnl +case "${target}" in + # hpux unix port should go here + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_HOST=Linux + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_HOST=FreeBSD + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_HOST=Solaris + ;; + *) + ;; +esac +changequote([,])dnl +AC_SUBST(RTEMS_HOST) +])dnl + +dnl +dnl $Id$ +dnl + +AC_DEFUN(RTEMS_PROJECT_ROOT, +[dnl +AC_REQUIRE([RTEMS_TOP]) +if test "$TARGET_SUBDIR" = "." ; then +PROJECT_ROOT=$RTEMS_TOPdir/'$(top_builddir)'; +else +PROJECT_ROOT=../$RTEMS_TOPdir/'$(top_builddir)' +fi +AC_SUBST(PROJECT_ROOT) + +RTEMS_ROOT=$RTEMS_TOPdir/'$(top_builddir)'/c/$RTEMS_BSP +AC_SUBST(RTEMS_ROOT) + +INSTALL_CHANGE="\$(KSH) \$(PROJECT_ROOT)/tools/build/install-if-change" +AC_SUBST(INSTALL_CHANGE) + +PACKHEX="\$(PROJECT_ROOT)/tools/build/packhex" +AC_SUBST(PACKHEX) +]) + + +dnl +dnl $Id$ +dnl +dnl Check for target gcc +dnl +dnl 98/05/20 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl Completely reworked + +AC_DEFUN(RTEMS_PROG_CC, +[ +AC_BEFORE([$0], [AC_PROG_CPP])dnl +AC_BEFORE([$0], [AC_PROG_CC])dnl +AC_REQUIRE([RTEMS_TOOL_PREFIX])dnl + +dnl Only accept gcc and cc +dnl NOTE: This might be too restrictive for native compilation +AC_PATH_PROGS(CC_FOR_TARGET, "$program_prefix"gcc "$program_prefix"cc ) +test -z "$CC_FOR_TARGET" \ + && AC_MSG_ERROR([no acceptable cc found in \$PATH]) + +dnl backup +rtems_save_CC=$CC +rtems_save_CFLAGS=$CFLAGS + +dnl temporarily set CC +CC=$CC_FOR_TARGET + +AC_PROG_CC_WORKS +AC_PROG_CC_GNU + +if test $ac_cv_prog_gcc = yes; then + GCC=yes +dnl Check whether -g works, even if CFLAGS is set, in case the package +dnl plays around with CFLAGS (such as to build both debugging and +dnl normal versions of a library), tasteless as that idea is. + ac_test_CFLAGS="${CFLAGS+set}" + ac_save_CFLAGS="$CFLAGS" + CFLAGS= + AC_PROG_CC_G + if test "$ac_test_CFLAGS" = set; then + CFLAGS="$ac_save_CFLAGS" + elif test $ac_cv_prog_cc_g = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-O2" + fi +else + GCC= + test "${CFLAGS+set}" = set || CFLAGS="-g" +fi + +rtems_cv_prog_gcc=$ac_cv_prog_gcc +rtems_cv_prog_cc_g=$ac_cv_prog_cc_g +rtems_cv_prog_cc_works=$ac_cv_prog_cc_works +rtems_cv_prog_cc_cross=$ac_cv_prog_cc_cross + +dnl restore initial values +CC=$rtems_save_CC +CFLAGS=$rtems_save_CFLAGS + +unset ac_cv_prog_gcc +unset ac_cv_prog_cc_g +unset ac_cv_prog_cc_works +unset ac_cv_prog_cc_cross +]) + +AC_DEFUN(RTEMS_PROG_CC_FOR_TARGET, +[ +dnl check target cc +RTEMS_PROG_CC +dnl check if the compiler supports --specs +RTEMS_GCC_SPECS +dnl check if the target compiler may use --pipe +RTEMS_GCC_PIPE +dnl check if the compiler supports --specs if gcc28 is requested +if test "$RTEMS_USE_GCC272" != "yes" ; then + if test "$rtems_cv_gcc_specs" = "no"; then + AC_MSG_WARN([*** disabling --enable-gcc28]) + RTEMS_USE_GCC272=yes + fi +fi +test "$rtems_cv_gcc_pipe" = "yes" && CC_FOR_TARGET="$CC_FOR_TARGET --pipe" + +dnl FIXME: HACK for egcs/cygwin mixing '\\' and '/' in gcc -print-* +case $host_os in +*cygwin*) GCCSED="| sed 's%\\\\%/%g'" ;; +*) ;; +esac +AC_SUBST(GCCSED) +]) + +dnl +dnl $Id$ +dnl +dnl Set program_prefix +dnl +dnl 98/05/20 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl Extracted from configure + +AC_DEFUN(RTEMS_TOOL_PREFIX, +[AC_REQUIRE([AC_CANONICAL_TARGET])dnl +AC_REQUIRE([AC_CANONICAL_BUILD])dnl + +changequote(,)dnl +if [ "${program_prefix}" = "NONE" ] ; then + if [ "${target}" = "${host}" ] ; then + program_prefix= + else + program_prefix=${target}- + fi +fi +changequote([,])dnl +]) + +dnl +dnl $Id$ +dnl +dnl Check whether the target compiler accepts -specs +dnl +dnl 98/02/11 Ralf Corsepius corsepiu@faw.uni-ulm.de +dnl + +AC_DEFUN(RTEMS_GCC_SPECS, +[AC_REQUIRE([RTEMS_PROG_CC]) +AC_CACHE_CHECK(whether $CC_FOR_TARGET accepts -specs,rtems_cv_gcc_specs, +[ +rtems_cv_gcc_specs=no +if test "$rtems_cv_prog_gcc" = "yes"; then + touch confspec + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} -specs confspec -c conftest.c 2>&1`";then + rtems_cv_gcc_specs=yes + fi +fi +rm -f confspec conftest* +])]) + +dnl +dnl $Id$ +dnl +dnl Check whether the target compiler accepts -pipe +dnl +dnl 98/02/11 Ralf Corsepius corsepiu@faw.uni-ulm.de +dnl + +AC_DEFUN(RTEMS_GCC_PIPE, +[AC_REQUIRE([RTEMS_PROG_CC]) +AC_REQUIRE([AC_CANONICAL_HOST]) +AC_CACHE_CHECK(whether $CC_FOR_TARGET accepts --pipe,rtems_cv_gcc_pipe, +[ +rtems_cv_gcc_pipe=no +if test "$rtems_cv_prog_gcc" = "yes"; then +case "$host_os" in + cygwin*) + ;; + *) + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} --pipe -c conftest.c 2>&1`";then + rtems_cv_gcc_pipe=yes + fi + rm -f conftest* + ;; +esac +fi +]) +]) + +dnl +dnl $Id$ +dnl +dnl Set target tools +dnl +dnl 98/06/23 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl fixing cache/environment variable handling +dnl adding checks for cygwin/egcs '\\'-bug +dnl adding checks for ranlib/ar -s problem +dnl +dnl 98/02/12 Ralf Corsepius (corsepiu@faw.uni-ulm.de) +dnl + +AC_DEFUN(RTEMS_GCC_PRINT, +[ case $host_os in + *cygwin*) + dnl FIXME: Hack for cygwin/egcs reporting mixed '\\' and '/' + dnl Should be removed once cygwin/egcs reports '/' only + $1=`$CC_FOR_TARGET --print-prog-name=$2 | sed -e 's%\\\\%/%g' ` + ;; + *) + $1=`$CC_FOR_TARGET --print-prog-name=$2` + ;; + esac +]) + +AC_DEFUN(RTEMS_PATH_TOOL, +[ +AC_MSG_CHECKING([target's $2]) +AC_CACHE_VAL(ac_cv_path_$1,:) +AC_MSG_RESULT([$ac_cv_path_$1]) + +if test -n "$ac_cv_path_$1"; then + dnl retrieve the value from the cache + $1=$ac_cv_path_$1 +else + dnl the cache was not set + if test -z "[$]$1" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + RTEMS_GCC_PRINT($1,$2) + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + AC_MSG_CHECKING([whether environment variable $1 is an absolute path]) + case "[$]$1" in + /*) # valid + AC_MSG_RESULT("yes") + ;; + *) # invalid for AC_PATH_PROG + AC_MSG_RESULT("no") + AC_MSG_ERROR([***] + [Environment variable $1 should either] + [be unset (preferred) or contain an absolute path]) + ;; + esac + fi + + AC_PATH_PROG($1,"$program_prefix"$2,$3) +fi +]) + +AC_DEFUN(RTEMS_CANONICALIZE_TOOLS, +[AC_REQUIRE([RTEMS_PROG_CC])dnl + +dnl FIXME: What shall be done if these tools are not available? + RTEMS_PATH_TOOL(AR_FOR_TARGET,ar,no) + RTEMS_PATH_TOOL(AS_FOR_TARGET,as,no) + RTEMS_PATH_TOOL(LD_FOR_TARGET,ld,no) + RTEMS_PATH_TOOL(NM_FOR_TARGET,nm,no) + +dnl special treatment of ranlib + RTEMS_PATH_TOOL(RANLIB_FOR_TARGET,ranlib,no) + if test "$RANLIB_FOR_TARGET" = "no"; then + # ranlib wasn't found; check if ar -s is available + RTEMS_AR_FOR_TARGET_S + if test $rtems_cv_AR_FOR_TARGET_S = "yes" ; then + dnl override RANLIB_FOR_TARGET's cache + ac_cv_path_RANLIB_FOR_TARGET="$AR_FOR_TARGET -s" + RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET + else + AC_MSG_ERROR([***] + [Can't figure out how to build a library index] + [Neither ranlib nor ar -s seem to be available] ) + fi + fi + +dnl NOTE: These may not be available if not using gnutools + RTEMS_PATH_TOOL(OBJCOPY_FOR_TARGET,objcopy,no) + RTEMS_PATH_TOOL(SIZE_FOR_TARGET,size,no) + RTEMS_PATH_TOOL(STRIP_FOR_TARGET,strip,no) +]) + +dnl +dnl $Id$ +dnl + +AC_DEFUN(RTEMS_AR_FOR_TARGET_S, +[ +AC_CACHE_CHECK(whether $AR_FOR_TARGET -s works, +rtems_cv_AR_FOR_TARGET_S, +[ +cat > conftest.$ac_ext <&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + eval "enable_${ac_feature}=no" ;; + + -enable-* | --enable-*) + ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'` + # Reject names that are not valid shell variable names. + if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then + { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; } + fi + ac_feature=`echo $ac_feature| sed 's/-/_/g'` + case "$ac_option" in + *=*) ;; + *) ac_optarg=yes ;; + esac + eval "enable_${ac_feature}='$ac_optarg'" ;; + + -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ + | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ + | --exec | --exe | --ex) + ac_prev=exec_prefix ;; + -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ + | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ + | --exec=* | --exe=* | --ex=*) + exec_prefix="$ac_optarg" ;; + + -gas | --gas | --ga | --g) + # Obsolete; use --with-gas. + with_gas=yes ;; + + -help | --help | --hel | --he) + # Omit some internal or obsolete options to make the list less imposing. + # This message is too long to be a string in the A/UX 3.1 sh. + cat << EOF +Usage: configure [options] [host] +Options: [defaults in brackets after descriptions] +Configuration: + --cache-file=FILE cache test results in FILE + --help print this message + --no-create do not create output files + --quiet, --silent do not print \`checking...' messages + --version print the version of autoconf that created configure +Directory and file names: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [same as prefix] + --bindir=DIR user executables in DIR [EPREFIX/bin] + --sbindir=DIR system admin executables in DIR [EPREFIX/sbin] + --libexecdir=DIR program executables in DIR [EPREFIX/libexec] + --datadir=DIR read-only architecture-independent data in DIR + [PREFIX/share] + --sysconfdir=DIR read-only single-machine data in DIR [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data in DIR + [PREFIX/com] + --localstatedir=DIR modifiable single-machine data in DIR [PREFIX/var] + --libdir=DIR object code libraries in DIR [EPREFIX/lib] + --includedir=DIR C header files in DIR [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc in DIR [/usr/include] + --infodir=DIR info documentation in DIR [PREFIX/info] + --mandir=DIR man documentation in DIR [PREFIX/man] + --srcdir=DIR find the sources in DIR [configure dir or ..] + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM + run sed PROGRAM on installed program names +EOF + cat << EOF +Host type: + --build=BUILD configure for building on BUILD [BUILD=HOST] + --host=HOST configure for HOST [guessed] + --target=TARGET configure for TARGET [TARGET=HOST] +Features and packages: + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] + --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) + --x-includes=DIR X include files are in DIR + --x-libraries=DIR X library files are in DIR +EOF + if test -n "$ac_help"; then + echo "--enable and --with options recognized:$ac_help" + fi + exit 0 ;; + + -host | --host | --hos | --ho) + ac_prev=host ;; + -host=* | --host=* | --hos=* | --ho=*) + host="$ac_optarg" ;; + + -includedir | --includedir | --includedi | --included | --include \ + | --includ | --inclu | --incl | --inc) + ac_prev=includedir ;; + -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ + | --includ=* | --inclu=* | --incl=* | --inc=*) + includedir="$ac_optarg" ;; + + -infodir | --infodir | --infodi | --infod | --info | --inf) + ac_prev=infodir ;; + -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) + infodir="$ac_optarg" ;; + + -libdir | --libdir | --libdi | --libd) + ac_prev=libdir ;; + -libdir=* | --libdir=* | --libdi=* | --libd=*) + libdir="$ac_optarg" ;; + + -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ + | --libexe | --libex | --libe) + ac_prev=libexecdir ;; + -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ + | --libexe=* | --libex=* | --libe=*) + libexecdir="$ac_optarg" ;; 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then + echo "configure: warning: $ac_option: invalid host type" 1>&2 + fi + if test "x$nonopt" != xNONE; then + { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } + fi + nonopt="$ac_option" + ;; + + esac +done + +if test -n "$ac_prev"; then + { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } +fi + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +# File descriptor usage: +# 0 standard input +# 1 file creation +# 2 errors and warnings +# 3 some systems may open it to /dev/tty +# 4 used on the Kubota Titan +# 6 checking for... messages and results +# 5 compiler messages saved in config.log +if test "$silent" = yes; then + exec 6>/dev/null +else + exec 6>&1 +fi +exec 5>./config.log + +echo "\ +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. +" 1>&5 + +# Strip out --no-create and --no-recursion so they do not pile up. +# Also quote any args containing shell metacharacters. +ac_configure_args= +for ac_arg +do + case "$ac_arg" in + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c) ;; + -no-recursion | --no-recursion | --no-recursio | --no-recursi \ + | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) + ac_configure_args="$ac_configure_args '$ac_arg'" ;; + *) ac_configure_args="$ac_configure_args $ac_arg" ;; + esac +done + +# NLS nuisances. +# Only set these to C if already set. These must not be set unconditionally +# because not all systems understand e.g. LANG=C (notably SCO). +# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! +# Non-C LC_CTYPE values break the ctype check. +if test "${LANG+set}" = set; then LANG=C; export LANG; fi +if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi +if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi +if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -rf conftest* confdefs.h +# AIX cpp loses on an empty file, so make sure it contains at least a newline. +echo > confdefs.h + +# A filename unique to this package, relative to the directory that +# configure is in, which we can look for to find out if srcdir is correct. +ac_unique_file=tm01 + +# Find the source files, if location was not specified. +if test -z "$srcdir"; then + ac_srcdir_defaulted=yes + # Try the directory containing this script, then its parent. + ac_prog=$0 + ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` + test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. + srcdir=$ac_confdir + if test ! -r $srcdir/$ac_unique_file; then + srcdir=.. + fi +else + ac_srcdir_defaulted=no +fi +if test ! -r $srcdir/$ac_unique_file; then + if test "$ac_srcdir_defaulted" = yes; then + { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } + else + { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } + fi +fi +srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` + +# Prefer explicitly selected file to automatically selected ones. +if test -z "$CONFIG_SITE"; then + if test "x$prefix" != xNONE; then + CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" + else + CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" + fi +fi +for ac_site_file in $CONFIG_SITE; do + if test -r "$ac_site_file"; then + echo "loading site script $ac_site_file" + . "$ac_site_file" + fi +done + +if test -r "$cache_file"; then + echo "loading cache $cache_file" + . $cache_file +else + echo "creating cache $cache_file" + > $cache_file +fi + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +ac_exeext= +ac_objext=o +if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then + # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. + if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then + ac_n= ac_c=' +' ac_t=' ' + else + ac_n=-n ac_c= ac_t= + fi +else + ac_n= ac_c='\c' ac_t= +fi + + +# Check whether --with-target-subdir or --without-target-subdir was given. +if test "${with_target_subdir+set}" = set; then + withval="$with_target_subdir" + TARGET_SUBDIR="$withval" +else + TARGET_SUBDIR="." +fi + + +RTEMS_TOPdir="../../../.."; + + +echo $ac_n "checking for RTEMS Version""... $ac_c" 1>&6 +echo "configure:556: checking for RTEMS Version" >&5 +if test -r "${srcdir}/${RTEMS_TOPdir}/VERSION"; then +RTEMS_VERSION=`grep Version ${srcdir}/${RTEMS_TOPdir}/VERSION | \ +sed -e 's%RTEMS[ ]*Version[ ]*\(.*\)[ ]*%\1%g'` +else +{ echo "configure: error: Unable to find ${RTEMS_TOPdir}/VERSION" 1>&2; exit 1; } +fi +if test -z "$RTEMS_VERSION"; then +{ echo "configure: error: Unable to determine version" 1>&2; exit 1; } +fi +echo "$ac_t""$RTEMS_VERSION" 1>&6 + +ac_aux_dir= +for ac_dir in ../../../.. $srcdir/../../../..; do + if test -f $ac_dir/install-sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f $ac_dir/install.sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + fi +done +if test -z "$ac_aux_dir"; then + { echo "configure: error: can not find install-sh or install.sh in ../../../.. $srcdir/../../../.." 1>&2; exit 1; } +fi +ac_config_guess=$ac_aux_dir/config.guess +ac_config_sub=$ac_aux_dir/config.sub +ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. + + + + +# Do some error checking and defaulting for the host and target type. +# The inputs are: +# configure --host=HOST --target=TARGET --build=BUILD NONOPT +# +# The rules are: +# 1. You are not allowed to specify --host, --target, and nonopt at the +# same time. +# 2. Host defaults to nonopt. +# 3. If nonopt is not specified, then host defaults to the current host, +# as determined by config.guess. +# 4. Target and build default to nonopt. +# 5. If nonopt is not specified, then target and build default to host. + +# The aliases save the names the user supplied, while $host etc. +# will get canonicalized. +case $host---$target---$nonopt in +NONE---*---* | *---NONE---* | *---*---NONE) ;; +*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; +esac + + +# Make sure we can run config.sub. +if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : +else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } +fi + +echo $ac_n "checking host system type""... $ac_c" 1>&6 +echo "configure:617: checking host system type" >&5 + +host_alias=$host +case "$host_alias" in +NONE) + case $nonopt in + NONE) + if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : + else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } + fi ;; + *) host_alias=$nonopt ;; + esac ;; +esac + +host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` +host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$host" 1>&6 + +echo $ac_n "checking target system type""... $ac_c" 1>&6 +echo "configure:638: checking target system type" >&5 + +target_alias=$target +case "$target_alias" in +NONE) + case $nonopt in + NONE) target_alias=$host_alias ;; + *) target_alias=$nonopt ;; + esac ;; +esac + +target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` +target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$target" 1>&6 + +echo $ac_n "checking build system type""... $ac_c" 1>&6 +echo "configure:656: checking build system type" >&5 + +build_alias=$build +case "$build_alias" in +NONE) + case $nonopt in + NONE) build_alias=$host_alias ;; + *) build_alias=$nonopt ;; + esac ;; +esac + +build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` +build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$build" 1>&6 + +test "$host_alias" != "$target_alias" && + test "$program_prefix$program_suffix$program_transform_name" = \ + NONENONEs,x,x, && + program_prefix=${target_alias}- + +echo $ac_n "checking rtems target cpu""... $ac_c" 1>&6 +echo "configure:679: checking rtems target cpu" >&5 +case "${target}" in + # hpux unix port should go here + i[3456]86-go32-rtems*) + RTEMS_CPU=i386 + ;; + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_CPU=unix + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_CPU=unix + ;; + no_cpu-*rtems*) + RTEMS_CPU=no_cpu + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_CPU=unix + ;; + *) + RTEMS_CPU=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'` + ;; +esac + +echo "$ac_t""$RTEMS_CPU" 1>&6 + + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# ./install, which can be erroneously created by make from ./install.sh. +echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 +echo "configure:717: checking for a BSD compatible install" >&5 +if test -z "$INSTALL"; then +if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" + for ac_dir in $PATH; do + # Account for people who put trailing slashes in PATH elements. + case "$ac_dir/" in + /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + if test -f $ac_dir/$ac_prog; then + if test $ac_prog = install && + grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + else + ac_cv_path_install="$ac_dir/$ac_prog -c" + break 2 + fi + fi + done + ;; + esac + done + IFS="$ac_save_IFS" + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL="$ac_cv_path_install" + else + # As a last resort, use the slow shell script. We don't cache a + # path for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the path is relative. + INSTALL="$ac_install_sh" + fi +fi +echo "$ac_t""$INSTALL" 1>&6 + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 +echo "configure:770: checking whether build environment is sane" >&5 +# Just in case +sleep 1 +echo timestamp > conftestfile +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "$*" != "X $srcdir/configure conftestfile" \ + && test "$*" != "X conftestfile $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + { echo "configure: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" 1>&2; exit 1; } + fi + + test "$2" = conftestfile + ) +then + # Ok. + : +else + { echo "configure: error: newly created file is older than distributed files! +Check your system clock" 1>&2; exit 1; } +fi +rm -f conftest* +echo "$ac_t""yes" 1>&6 +if test "$program_transform_name" = s,x,x,; then + program_transform_name= +else + # Double any \ or $. echo might interpret backslashes. + cat <<\EOF_SED > conftestsed +s,\\,\\\\,g; s,\$,$$,g +EOF_SED + program_transform_name="`echo $program_transform_name|sed -f conftestsed`" + rm -f conftestsed +fi +test "$program_prefix" != NONE && + program_transform_name="s,^,${program_prefix},; $program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" + +# sed with no file args requires a program. +test "$program_transform_name" = "" && program_transform_name="s,x,x," + +echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 +echo "configure:827: checking whether ${MAKE-make} sets \${MAKE}" >&5 +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftestmake <<\EOF +all: + @echo 'ac_maketemp="${MAKE}"' +EOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` +if test -n "$ac_maketemp"; then + eval ac_cv_prog_make_${ac_make}_set=yes +else + eval ac_cv_prog_make_${ac_make}_set=no +fi +rm -f conftestmake +fi +if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then + echo "$ac_t""yes" 1>&6 + SET_MAKE= +else + echo "$ac_t""no" 1>&6 + SET_MAKE="MAKE=${MAKE-make}" +fi + + +PACKAGE=rtems-c-src-tests-tmtests + +VERSION=$RTEMS_VERSION + +if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then + { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } +fi + + + +missing_dir=`cd $ac_aux_dir && pwd` +echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 +echo "configure:866: checking for working aclocal" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (aclocal --version) < /dev/null > /dev/null 2>&1; then + ACLOCAL=aclocal + echo "$ac_t""found" 1>&6 +else + ACLOCAL="$missing_dir/missing aclocal" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 +echo "configure:879: checking for working autoconf" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoconf --version) < /dev/null > /dev/null 2>&1; then + AUTOCONF=autoconf + echo "$ac_t""found" 1>&6 +else + AUTOCONF="$missing_dir/missing autoconf" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working automake""... $ac_c" 1>&6 +echo "configure:892: checking for working automake" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (automake --version) < /dev/null > /dev/null 2>&1; then + AUTOMAKE=automake + echo "$ac_t""found" 1>&6 +else + AUTOMAKE="$missing_dir/missing automake" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 +echo "configure:905: checking for working autoheader" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoheader --version) < /dev/null > /dev/null 2>&1; then + AUTOHEADER=autoheader + echo "$ac_t""found" 1>&6 +else + AUTOHEADER="$missing_dir/missing autoheader" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 +echo "configure:918: checking for working makeinfo" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (makeinfo --version) < /dev/null > /dev/null 2>&1; then + MAKEINFO=makeinfo + echo "$ac_t""found" 1>&6 +else + MAKEINFO="$missing_dir/missing makeinfo" + echo "$ac_t""missing" 1>&6 +fi + + +echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 +echo "configure:932: checking whether to enable maintainer-specific portions of Makefiles" >&5 + # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. +if test "${enable_maintainer_mode+set}" = set; then + enableval="$enable_maintainer_mode" + USE_MAINTAINER_MODE=$enableval +else + USE_MAINTAINER_MODE=no +fi + + echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 + + +if test $USE_MAINTAINER_MODE = yes; then + MAINTAINER_MODE_TRUE= + MAINTAINER_MODE_FALSE='#' +else + MAINTAINER_MODE_TRUE='#' + MAINTAINER_MODE_FALSE= +fi + MAINT=$MAINTAINER_MODE_TRUE + + + +# Check whether --enable-rtems-inlines or --disable-rtems-inlines was given. +if test "${enable_rtems_inlines+set}" = set; then + enableval="$enable_rtems_inlines" + case "${enableval}" in + yes) RTEMS_USE_MACROS=no ;; + no) RTEMS_USE_MACROS=yes ;; + *) { echo "configure: error: bad value ${enableval} for disable-rtems-inlines option" 1>&2; exit 1; } ;; +esac +else + RTEMS_USE_MACROS=no +fi + + + +# Check whether --enable-gcc28 or --disable-gcc28 was given. +if test "${enable_gcc28+set}" = set; then + enableval="$enable_gcc28" + case "${enableval}" in + yes) RTEMS_USE_GCC272=no ;; + no) RTEMS_USE_GCC272=yes ;; + *) { echo "configure: error: bad value ${enableval} for gcc-28 option" 1>&2; exit 1; } ;; +esac +else + RTEMS_USE_GCC272=no +fi + + + +# Check whether --enable-libcdir or --disable-libcdir was given. +if test "${enable_libcdir+set}" = set; then + enableval="$enable_libcdir" + RTEMS_LIBC_DIR="${enableval}" ; \ +test -d ${enableval} || { echo "configure: error: "$enableval is not a directory" " 1>&2; exit 1; } +fi + + + +# Check whether --enable-bare-cpu-cflags or --disable-bare-cpu-cflags was given. +if test "${enable_bare_cpu_cflags+set}" = set; then + enableval="$enable_bare_cpu_cflags" + case "${enableval}" in + no) BARE_CPU_CFLAGS="" ;; + *) BARE_CPU_CFLAGS="${enableval}" ;; +esac +else + BARE_CPU_CFLAGS="" +fi + + +# Check whether --enable-bare-cpu-model or --disable-bare-cpu-model was given. +if test "${enable_bare_cpu_model+set}" = set; then + enableval="$enable_bare_cpu_model" + case "${enableval}" in + no) BARE_CPU_MODEL="" ;; + *) BARE_CPU_MODEL="${enableval}" ;; +esac +else + BARE_CPU_MODEL="" +fi + + + +echo $ac_n "checking for RTEMS_BSP""... $ac_c" 1>&6 +echo "configure:1018: checking for RTEMS_BSP" >&5 +if eval "test \"`echo '$''{'rtems_cv_RTEMS_BSP'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + test -n "${RTEMS_BSP}" && rtems_cv_RTEMS_BSP="$RTEMS_BSP"; + +fi +if test -z "$rtems_cv_RTEMS_BSP"; then + { echo "configure: error: Missing RTEMS_BSP" 1>&2; exit 1; } +fi +RTEMS_BSP="$rtems_cv_RTEMS_BSP" +echo "$ac_t""${RTEMS_BSP}" 1>&6 + + + + +# Is this a supported CPU? +echo $ac_n "checking if cpu $RTEMS_CPU is supported""... $ac_c" 1>&6 +echo "configure:1036: checking if cpu $RTEMS_CPU is supported" >&5 +if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$RTEMS_CPU"; then + echo "$ac_t""yes" 1>&6 +else + { echo "configure: error: no" 1>&2; exit 1; } +fi + + +RTEMS_HOST=$host_os +case "${target}" in + # hpux unix port should go here + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_HOST=Linux + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_HOST=FreeBSD + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_HOST=Solaris + ;; + *) + ;; +esac + + + + +if test "$TARGET_SUBDIR" = "." ; then +PROJECT_ROOT=$RTEMS_TOPdir/'$(top_builddir)'; +else +PROJECT_ROOT=../$RTEMS_TOPdir/'$(top_builddir)' +fi + + +RTEMS_ROOT=$RTEMS_TOPdir/'$(top_builddir)'/c/$RTEMS_BSP + + +INSTALL_CHANGE="\$(KSH) \$(PROJECT_ROOT)/tools/build/install-if-change" + + +PACKHEX="\$(PROJECT_ROOT)/tools/build/packhex" + + + + +if [ "${program_prefix}" = "NONE" ] ; then + if [ "${target}" = "${host}" ] ; then + program_prefix= + else + program_prefix=${target}- + fi +fi + + + + +for ac_prog in "$program_prefix"gcc "$program_prefix"cc +do +# Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1097: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_CC_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$CC_FOR_TARGET" in + /*) + ac_cv_path_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_CC_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + ;; +esac +fi +CC_FOR_TARGET="$ac_cv_path_CC_FOR_TARGET" +if test -n "$CC_FOR_TARGET"; then + echo "$ac_t""$CC_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +test -n "$CC_FOR_TARGET" && break +done + +test -z "$CC_FOR_TARGET" \ + && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } + +rtems_save_CC=$CC +rtems_save_CFLAGS=$CFLAGS + +CC=$CC_FOR_TARGET + +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 +echo "configure:1141: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +cat > conftest.$ac_ext << EOF + +#line 1152 "configure" +#include "confdefs.h" + +main(){return(0);} +EOF +if { (eval echo configure:1157: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + ac_cv_prog_cc_works=yes + # If we can't run a trivial program, we are probably using a cross compiler. + if (./conftest; exit) 2>/dev/null; then + ac_cv_prog_cc_cross=no + else + ac_cv_prog_cc_cross=yes + fi +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + ac_cv_prog_cc_works=no +fi +rm -fr conftest* +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 +if test $ac_cv_prog_cc_works = no; then + { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } +fi +echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 +echo "configure:1183: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 +cross_compiling=$ac_cv_prog_cc_cross + +echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 +echo "configure:1188: checking whether we are using GNU C" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.c <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then + ac_cv_prog_gcc=yes +else + ac_cv_prog_gcc=no +fi +fi + +echo "$ac_t""$ac_cv_prog_gcc" 1>&6 + +if test $ac_cv_prog_gcc = yes; then + GCC=yes + ac_test_CFLAGS="${CFLAGS+set}" + ac_save_CFLAGS="$CFLAGS" + CFLAGS= + echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 +echo "configure:1212: checking whether ${CC-cc} accepts -g" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + echo 'void f(){}' > conftest.c +if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then + ac_cv_prog_cc_g=yes +else + ac_cv_prog_cc_g=no +fi +rm -f conftest* + +fi + +echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 + if test "$ac_test_CFLAGS" = set; then + CFLAGS="$ac_save_CFLAGS" + elif test $ac_cv_prog_cc_g = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-O2" + fi +else + GCC= + test "${CFLAGS+set}" = set || CFLAGS="-g" +fi + +rtems_cv_prog_gcc=$ac_cv_prog_gcc +rtems_cv_prog_cc_g=$ac_cv_prog_cc_g +rtems_cv_prog_cc_works=$ac_cv_prog_cc_works +rtems_cv_prog_cc_cross=$ac_cv_prog_cc_cross + +CC=$rtems_save_CC +CFLAGS=$rtems_save_CFLAGS + +unset ac_cv_prog_gcc +unset ac_cv_prog_cc_g +unset ac_cv_prog_cc_works +unset ac_cv_prog_cc_cross + + +echo $ac_n "checking whether $CC_FOR_TARGET accepts -specs""... $ac_c" 1>&6 +echo "configure:1254: checking whether $CC_FOR_TARGET accepts -specs" >&5 +if eval "test \"`echo '$''{'rtems_cv_gcc_specs'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +rtems_cv_gcc_specs=no +if test "$rtems_cv_prog_gcc" = "yes"; then + touch confspec + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} -specs confspec -c conftest.c 2>&1`";then + rtems_cv_gcc_specs=yes + fi +fi +rm -f confspec conftest* + +fi + +echo "$ac_t""$rtems_cv_gcc_specs" 1>&6 + + +echo $ac_n "checking whether $CC_FOR_TARGET accepts --pipe""... $ac_c" 1>&6 +echo "configure:1275: checking whether $CC_FOR_TARGET accepts --pipe" >&5 +if eval "test \"`echo '$''{'rtems_cv_gcc_pipe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +rtems_cv_gcc_pipe=no +if test "$rtems_cv_prog_gcc" = "yes"; then +case "$host_os" in + cygwin*) + ;; + *) + echo 'void f(){}' >conftest.c + if test -z "`${CC_FOR_TARGET} --pipe -c conftest.c 2>&1`";then + rtems_cv_gcc_pipe=yes + fi + rm -f conftest* + ;; +esac +fi + +fi + +echo "$ac_t""$rtems_cv_gcc_pipe" 1>&6 + +if test "$RTEMS_USE_GCC272" != "yes" ; then + if test "$rtems_cv_gcc_specs" = "no"; then + echo "configure: warning: *** disabling --enable-gcc28" 1>&2 + RTEMS_USE_GCC272=yes + fi +fi +test "$rtems_cv_gcc_pipe" = "yes" && CC_FOR_TARGET="$CC_FOR_TARGET --pipe" + +case $host_os in +*cygwin*) GCCSED="| sed 's%\\\\%/%g'" ;; +*) ;; +esac + + + + + +echo $ac_n "checking target's ar""... $ac_c" 1>&6 +echo "configure:1317: checking target's ar" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_AR_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_AR_FOR_TARGET"; then + AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET +else + if test -z "$AR_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar | sed -e 's%\\\\%/%g' ` + ;; + *) + AR_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ar` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable AR_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1350: checking whether environment variable AR_FOR_TARGET is an absolute path" >&5 + case "$AR_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable AR_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"ar", so it can be a program name with args. +set dummy "$program_prefix"ar; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1367: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$AR_FOR_TARGET" in + /*) + ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_AR_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET="no" + ;; +esac +fi +AR_FOR_TARGET="$ac_cv_path_AR_FOR_TARGET" +if test -n "$AR_FOR_TARGET"; then + echo "$ac_t""$AR_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's as""... $ac_c" 1>&6 +echo "configure:1404: checking target's as" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_AS_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_AS_FOR_TARGET"; then + AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET +else + if test -z "$AS_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as | sed -e 's%\\\\%/%g' ` + ;; + *) + AS_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=as` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable AS_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1437: checking whether environment variable AS_FOR_TARGET is an absolute path" >&5 + case "$AS_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable AS_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"as", so it can be a program name with args. +set dummy "$program_prefix"as; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1454: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$AS_FOR_TARGET" in + /*) + ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_AS_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET="no" + ;; +esac +fi +AS_FOR_TARGET="$ac_cv_path_AS_FOR_TARGET" +if test -n "$AS_FOR_TARGET"; then + echo "$ac_t""$AS_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's ld""... $ac_c" 1>&6 +echo "configure:1491: checking target's ld" >&5 +if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_LD_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_LD_FOR_TARGET"; then + LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET +else + if test -z "$LD_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld | sed -e 's%\\\\%/%g' ` + ;; + *) + LD_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ld` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable LD_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1524: checking whether environment variable LD_FOR_TARGET is an absolute path" >&5 + case "$LD_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable LD_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"ld", so it can be a program name with args. +set dummy "$program_prefix"ld; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1541: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$LD_FOR_TARGET" in + /*) + ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_LD_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET="no" + ;; +esac +fi +LD_FOR_TARGET="$ac_cv_path_LD_FOR_TARGET" +if test -n "$LD_FOR_TARGET"; then + echo "$ac_t""$LD_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's nm""... $ac_c" 1>&6 +echo "configure:1578: checking target's nm" >&5 +if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_NM_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_NM_FOR_TARGET"; then + NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET +else + if test -z "$NM_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm | sed -e 's%\\\\%/%g' ` + ;; + *) + NM_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=nm` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable NM_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1611: checking whether environment variable NM_FOR_TARGET is an absolute path" >&5 + case "$NM_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable NM_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"nm", so it can be a program name with args. +set dummy "$program_prefix"nm; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1628: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$NM_FOR_TARGET" in + /*) + ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_NM_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET="no" + ;; +esac +fi +NM_FOR_TARGET="$ac_cv_path_NM_FOR_TARGET" +if test -n "$NM_FOR_TARGET"; then + echo "$ac_t""$NM_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + + +echo $ac_n "checking target's ranlib""... $ac_c" 1>&6 +echo "configure:1666: checking target's ranlib" >&5 +if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_RANLIB_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_RANLIB_FOR_TARGET"; then + RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET +else + if test -z "$RANLIB_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib | sed -e 's%\\\\%/%g' ` + ;; + *) + RANLIB_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=ranlib` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable RANLIB_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1699: checking whether environment variable RANLIB_FOR_TARGET is an absolute path" >&5 + case "$RANLIB_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable RANLIB_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"ranlib", so it can be a program name with args. +set dummy "$program_prefix"ranlib; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1716: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$RANLIB_FOR_TARGET" in + /*) + ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_RANLIB_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET="no" + ;; +esac +fi +RANLIB_FOR_TARGET="$ac_cv_path_RANLIB_FOR_TARGET" +if test -n "$RANLIB_FOR_TARGET"; then + echo "$ac_t""$RANLIB_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + if test "$RANLIB_FOR_TARGET" = "no"; then + # ranlib wasn't found; check if ar -s is available + +echo $ac_n "checking whether $AR_FOR_TARGET -s works""... $ac_c" 1>&6 +echo "configure:1755: checking whether $AR_FOR_TARGET -s works" >&5 +if eval "test \"`echo '$''{'rtems_cv_AR_FOR_TARGET_S'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + +cat > conftest.$ac_ext <&5; (eval $ac_try) 2>&5; }; } \ + && { ac_try='$AR_FOR_TARGET -sr conftest.a conftest.o'; { (eval echo configure:1765: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \ + && test -s conftest.a ; \ +then + rtems_cv_AR_FOR_TARGET_S="yes" +else + rtems_cv_AR_FOR_TARGET_S="no" +fi + rm -f conftest* + +fi + +echo "$ac_t""$rtems_cv_AR_FOR_TARGET_S" 1>&6 + + if test $rtems_cv_AR_FOR_TARGET_S = "yes" ; then + ac_cv_path_RANLIB_FOR_TARGET="$AR_FOR_TARGET -s" + RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET + else + { echo "configure: error: *** + Can't figure out how to build a library index + Neither ranlib nor ar -s seem to be available " 1>&2; exit 1; } + fi + fi + + +echo $ac_n "checking target's objcopy""... $ac_c" 1>&6 +echo "configure:1790: checking target's objcopy" >&5 +if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_OBJCOPY_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_OBJCOPY_FOR_TARGET"; then + OBJCOPY_FOR_TARGET=$ac_cv_path_OBJCOPY_FOR_TARGET +else + if test -z "$OBJCOPY_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + OBJCOPY_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=objcopy | sed -e 's%\\\\%/%g' ` + ;; + *) + OBJCOPY_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=objcopy` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1823: checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path" >&5 + case "$OBJCOPY_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable OBJCOPY_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"objcopy", so it can be a program name with args. +set dummy "$program_prefix"objcopy; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1840: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$OBJCOPY_FOR_TARGET" in + /*) + ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_OBJCOPY_FOR_TARGET="$OBJCOPY_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_OBJCOPY_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_OBJCOPY_FOR_TARGET" && ac_cv_path_OBJCOPY_FOR_TARGET="no" + ;; +esac +fi +OBJCOPY_FOR_TARGET="$ac_cv_path_OBJCOPY_FOR_TARGET" +if test -n "$OBJCOPY_FOR_TARGET"; then + echo "$ac_t""$OBJCOPY_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's size""... $ac_c" 1>&6 +echo "configure:1877: checking target's size" >&5 +if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_SIZE_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_SIZE_FOR_TARGET"; then + SIZE_FOR_TARGET=$ac_cv_path_SIZE_FOR_TARGET +else + if test -z "$SIZE_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + SIZE_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=size | sed -e 's%\\\\%/%g' ` + ;; + *) + SIZE_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=size` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable SIZE_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1910: checking whether environment variable SIZE_FOR_TARGET is an absolute path" >&5 + case "$SIZE_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable SIZE_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"size", so it can be a program name with args. +set dummy "$program_prefix"size; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1927: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$SIZE_FOR_TARGET" in + /*) + ac_cv_path_SIZE_FOR_TARGET="$SIZE_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_SIZE_FOR_TARGET="$SIZE_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_SIZE_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_SIZE_FOR_TARGET" && ac_cv_path_SIZE_FOR_TARGET="no" + ;; +esac +fi +SIZE_FOR_TARGET="$ac_cv_path_SIZE_FOR_TARGET" +if test -n "$SIZE_FOR_TARGET"; then + echo "$ac_t""$SIZE_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + +echo $ac_n "checking target's strip""... $ac_c" 1>&6 +echo "configure:1964: checking target's strip" >&5 +if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + : +fi + +echo "$ac_t""$ac_cv_path_STRIP_FOR_TARGET" 1>&6 + +if test -n "$ac_cv_path_STRIP_FOR_TARGET"; then + STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET +else + if test -z "$STRIP_FOR_TARGET" ; then + if test "$rtems_cv_prog_gcc" = "yes"; then + # We are using gcc, ask it about its tool + # NOTE: Necessary if gcc was configured to use the target's + # native tools or uses prefixes for gnutools (e.g. gas instead of as) + case $host_os in + *cygwin*) + STRIP_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=strip | sed -e 's%\\\\%/%g' ` + ;; + *) + STRIP_FOR_TARGET=`$CC_FOR_TARGET --print-prog-name=strip` + ;; + esac + + fi + else + # The user set an environment variable. + # Check whether it is an absolute path, otherwise AC_PATH_PROG + # will override the environment variable, which isn't what the user + # intends + echo $ac_n "checking whether environment variable STRIP_FOR_TARGET is an absolute path""... $ac_c" 1>&6 +echo "configure:1997: checking whether environment variable STRIP_FOR_TARGET is an absolute path" >&5 + case "$STRIP_FOR_TARGET" in + /*) # valid + echo "$ac_t"""yes"" 1>&6 + ;; + *) # invalid for AC_PATH_PROG + echo "$ac_t"""no"" 1>&6 + { echo "configure: error: *** + Environment variable STRIP_FOR_TARGET should either + be unset (preferred) or contain an absolute path" 1>&2; exit 1; } + ;; + esac + fi + + # Extract the first word of ""$program_prefix"strip", so it can be a program name with args. +set dummy "$program_prefix"strip; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:2014: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + case "$STRIP_FOR_TARGET" in + /*) + ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path. + ;; + ?:/*) + ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a dos path. + ;; + *) + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_path_STRIP_FOR_TARGET="$ac_dir/$ac_word" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_path_STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET="no" + ;; +esac +fi +STRIP_FOR_TARGET="$ac_cv_path_STRIP_FOR_TARGET" +if test -n "$STRIP_FOR_TARGET"; then + echo "$ac_t""$STRIP_FOR_TARGET" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + +fi + + + +echo $ac_n "checking for make/custom/$RTEMS_BSP.cfg""... $ac_c" 1>&6 +echo "configure:2052: checking for make/custom/$RTEMS_BSP.cfg" >&5 +if test -r "$srcdir/$RTEMS_TOPdir/make/custom/$RTEMS_BSP.cfg"; then + echo "$ac_t""yes" 1>&6 +else + { echo "configure: error: no" 1>&2; exit 1; } +fi + + + + + + + + + + +# Try to explicitly list a Makefile here +trap '' 1 2 15 +cat > confcache <<\EOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +EOF +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, don't put newlines in cache variables' values. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +(set) 2>&1 | + case `(ac_space=' '; set | grep ac_space) 2>&1` in + *ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote substitution + # turns \\\\ into \\, and sed turns \\ into \). + sed -n \ + -e "s/'/'\\\\''/g" \ + -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' + ;; + esac >> confcache +if cmp -s $cache_file confcache; then + : +else + if test -w $cache_file; then + echo "updating cache $cache_file" + cat confcache > $cache_file + else + echo "not updating unwritable cache $cache_file" + fi +fi +rm -f confcache + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# Any assignment to VPATH causes Sun make to only execute +# the first set of double-colon rules, so remove it if not needed. +# If there is a colon in the path, we need to keep it. +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' +fi + +trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 + +# Transform confdefs.h into DEFS. +# Protect against shell expansion while executing Makefile rules. +# Protect against Makefile macro expansion. +cat > conftest.defs <<\EOF +s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g +s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g +s%\[%\\&%g +s%\]%\\&%g +s%\$%$$%g +EOF +DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` +rm -f conftest.defs + + +# Without the "./", some shells look in PATH for config.status. +: ${CONFIG_STATUS=./config.status} + +echo creating $CONFIG_STATUS +rm -f $CONFIG_STATUS +cat > $CONFIG_STATUS </dev/null | sed 1q`: +# +# $0 $ac_configure_args +# +# Compiler output produced by configure, useful for debugging +# configure, is in ./config.log if it exists. + +ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" +for ac_option +do + case "\$ac_option" in + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" + exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; + -version | --version | --versio | --versi | --vers | --ver | --ve | --v) + echo "$CONFIG_STATUS generated by autoconf version 2.13" + exit 0 ;; + -help | --help | --hel | --he | --h) + echo "\$ac_cs_usage"; exit 0 ;; + *) echo "\$ac_cs_usage"; exit 1 ;; + esac +done + +ac_given_srcdir=$srcdir +ac_given_INSTALL="$INSTALL" + +trap 'rm -fr `echo "Makefile +include/Makefile +tmck/Makefile +tmoverhd/Makefile +tm01/Makefile +tm02/Makefile +tm03/Makefile +tm04/Makefile +tm05/Makefile +tm06/Makefile +tm07/Makefile +tm08/Makefile +tm09/Makefile +tm10/Makefile +tm11/Makefile +tm12/Makefile +tm13/Makefile +tm14/Makefile +tm15/Makefile +tm16/Makefile +tm17/Makefile +tm18/Makefile +tm19/Makefile +tm20/Makefile +tm21/Makefile +tm22/Makefile +tm23/Makefile +tm24/Makefile +tm25/Makefile +tm26/Makefile +tm27/Makefile +tm28/Makefile +tm29/Makefile +" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 +EOF +cat >> $CONFIG_STATUS < conftest.subs <<\\CEOF +$ac_vpsub +$extrasub +s%@SHELL@%$SHELL%g +s%@CFLAGS@%$CFLAGS%g +s%@CPPFLAGS@%$CPPFLAGS%g +s%@CXXFLAGS@%$CXXFLAGS%g +s%@FFLAGS@%$FFLAGS%g +s%@DEFS@%$DEFS%g +s%@LDFLAGS@%$LDFLAGS%g +s%@LIBS@%$LIBS%g +s%@exec_prefix@%$exec_prefix%g +s%@prefix@%$prefix%g +s%@program_transform_name@%$program_transform_name%g +s%@bindir@%$bindir%g +s%@sbindir@%$sbindir%g +s%@libexecdir@%$libexecdir%g +s%@datadir@%$datadir%g +s%@sysconfdir@%$sysconfdir%g +s%@sharedstatedir@%$sharedstatedir%g +s%@localstatedir@%$localstatedir%g +s%@libdir@%$libdir%g +s%@includedir@%$includedir%g +s%@oldincludedir@%$oldincludedir%g +s%@infodir@%$infodir%g +s%@mandir@%$mandir%g +s%@RTEMS_TOPdir@%$RTEMS_TOPdir%g +s%@host@%$host%g +s%@host_alias@%$host_alias%g +s%@host_cpu@%$host_cpu%g +s%@host_vendor@%$host_vendor%g +s%@host_os@%$host_os%g +s%@target@%$target%g +s%@target_alias@%$target_alias%g +s%@target_cpu@%$target_cpu%g +s%@target_vendor@%$target_vendor%g +s%@target_os@%$target_os%g +s%@build@%$build%g +s%@build_alias@%$build_alias%g +s%@build_cpu@%$build_cpu%g +s%@build_vendor@%$build_vendor%g +s%@build_os@%$build_os%g +s%@RTEMS_CPU@%$RTEMS_CPU%g +s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g +s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g +s%@INSTALL_DATA@%$INSTALL_DATA%g +s%@PACKAGE@%$PACKAGE%g +s%@VERSION@%$VERSION%g +s%@ACLOCAL@%$ACLOCAL%g +s%@AUTOCONF@%$AUTOCONF%g +s%@AUTOMAKE@%$AUTOMAKE%g +s%@AUTOHEADER@%$AUTOHEADER%g +s%@MAKEINFO@%$MAKEINFO%g +s%@SET_MAKE@%$SET_MAKE%g +s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g +s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g +s%@MAINT@%$MAINT%g +s%@RTEMS_USE_MACROS@%$RTEMS_USE_MACROS%g +s%@RTEMS_LIBC_DIR@%$RTEMS_LIBC_DIR%g +s%@RTEMS_BSP@%$RTEMS_BSP%g +s%@RTEMS_HOST@%$RTEMS_HOST%g +s%@PROJECT_ROOT@%$PROJECT_ROOT%g +s%@RTEMS_ROOT@%$RTEMS_ROOT%g +s%@INSTALL_CHANGE@%$INSTALL_CHANGE%g +s%@PACKHEX@%$PACKHEX%g +s%@CC_FOR_TARGET@%$CC_FOR_TARGET%g +s%@GCCSED@%$GCCSED%g +s%@AR_FOR_TARGET@%$AR_FOR_TARGET%g +s%@AS_FOR_TARGET@%$AS_FOR_TARGET%g +s%@LD_FOR_TARGET@%$LD_FOR_TARGET%g +s%@NM_FOR_TARGET@%$NM_FOR_TARGET%g +s%@RANLIB_FOR_TARGET@%$RANLIB_FOR_TARGET%g +s%@OBJCOPY_FOR_TARGET@%$OBJCOPY_FOR_TARGET%g +s%@SIZE_FOR_TARGET@%$SIZE_FOR_TARGET%g +s%@STRIP_FOR_TARGET@%$STRIP_FOR_TARGET%g +s%@RTEMS_USE_GCC272@%$RTEMS_USE_GCC272%g +s%@BARE_CPU_CFLAGS@%$BARE_CPU_CFLAGS%g +s%@BARE_CPU_MODEL@%$BARE_CPU_MODEL%g +s%@CC_CFLAGS_DEFAULT@%$CC_CFLAGS_DEFAULT%g +s%@CC_CFLAGS_DEBUG_V@%$CC_CFLAGS_DEBUG_V%g +s%@CC_CFLAGS_PROFILE_V@%$CC_CFLAGS_PROFILE_V%g +s%@CC_LDFLAGS_PROFILE_V@%$CC_LDFLAGS_PROFILE_V%g + +CEOF +EOF + +cat >> $CONFIG_STATUS <<\EOF + +# Split the substitutions into bite-sized pieces for seds with +# small command number limits, like on Digital OSF/1 and HP-UX. +ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. +ac_file=1 # Number of current file. +ac_beg=1 # First line for current file. +ac_end=$ac_max_sed_cmds # Line after last line for current file. +ac_more_lines=: +ac_sed_cmds="" +while $ac_more_lines; do + if test $ac_beg -gt 1; then + sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file + else + sed "${ac_end}q" conftest.subs > conftest.s$ac_file + fi + if test ! -s conftest.s$ac_file; then + ac_more_lines=false + rm -f conftest.s$ac_file + else + if test -z "$ac_sed_cmds"; then + ac_sed_cmds="sed -f conftest.s$ac_file" + else + ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" + fi + ac_file=`expr $ac_file + 1` + ac_beg=$ac_end + ac_end=`expr $ac_end + $ac_max_sed_cmds` + fi +done +if test -z "$ac_sed_cmds"; then + ac_sed_cmds=cat +fi +EOF + +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF +for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case "$ac_file" in + *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` + ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + *) ac_file_in="${ac_file}.in" ;; + esac + + # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. + + # Remove last slash and all that follows it. Not all systems have dirname. + ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + # The file is in a subdirectory. + test ! -d "$ac_dir" && mkdir "$ac_dir" + ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" + # A "../" for each directory in $ac_dir_suffix. + ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` + else + ac_dir_suffix= ac_dots= + fi + + case "$ac_given_srcdir" in + .) srcdir=. + if test -z "$ac_dots"; then top_srcdir=. + else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; + /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; + *) # Relative path. + srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" + top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + + case "$ac_given_INSTALL" in + [/$]*) INSTALL="$ac_given_INSTALL" ;; + *) INSTALL="$ac_dots$ac_given_INSTALL" ;; + esac + + echo creating "$ac_file" + rm -f "$ac_file" + configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." + case "$ac_file" in + *Makefile*) ac_comsub="1i\\ +# $configure_input" ;; + *) ac_comsub= ;; + esac + + ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` + sed -e "$ac_comsub +s%@configure_input@%$configure_input%g +s%@srcdir@%$srcdir%g +s%@top_srcdir@%$top_srcdir%g +s%@INSTALL@%$INSTALL%g +" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file +fi; done +rm -f conftest.s* + +EOF +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF + +exit 0 +EOF +chmod +x $CONFIG_STATUS +rm -fr confdefs* $ac_clean_files +test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 + diff --git a/c/src/tests/tmtests/configure.in b/c/src/tests/tmtests/configure.in new file mode 100644 index 0000000000..7ea7ab3532 --- /dev/null +++ b/c/src/tests/tmtests/configure.in @@ -0,0 +1,75 @@ +dnl Process this file with autoconf to produce a configure script. +dnl +dnl $Id$ + +AC_PREREQ(2.13) +AC_INIT(tm01) +RTEMS_TOP(../../../..) +AC_CONFIG_AUX_DIR(../../../..) + +RTEMS_CANONICAL_TARGET_CPU + +AM_INIT_AUTOMAKE(rtems-c-src-tests-tmtests,$RTEMS_VERSION,no) +AM_MAINTAINER_MODE + +RTEMS_ENABLE_INLINES +RTEMS_ENABLE_GCC28 +RTEMS_ENABLE_LIBCDIR +RTEMS_ENABLE_BARE + +RTEMS_ENV_RTEMSBSP +RTEMS_CHECK_CPU +RTEMS_CANONICAL_HOST + +RTEMS_PROJECT_ROOT + +RTEMS_PROG_CC_FOR_TARGET + +RTEMS_CANONICALIZE_TOOLS + +RTEMS_CHECK_CUSTOM_BSP(RTEMS_BSP) + +AC_SUBST(RTEMS_USE_GCC272) +AC_SUBST(BARE_CPU_CFLAGS) +AC_SUBST(BARE_CPU_MODEL) +AC_SUBST(CC_CFLAGS_DEFAULT) +AC_SUBST(CC_CFLAGS_DEBUG_V) +AC_SUBST(CC_CFLAGS_PROFILE_V) +AC_SUBST(CC_LDFLAGS_PROFILE_V) + +# Try to explicitly list a Makefile here +AC_OUTPUT( +Makefile +include/Makefile +tmck/Makefile +tmoverhd/Makefile +tm01/Makefile +tm02/Makefile +tm03/Makefile +tm04/Makefile +tm05/Makefile +tm06/Makefile +tm07/Makefile +tm08/Makefile +tm09/Makefile +tm10/Makefile +tm11/Makefile +tm12/Makefile +tm13/Makefile +tm14/Makefile +tm15/Makefile +tm16/Makefile +tm17/Makefile +tm18/Makefile +tm19/Makefile +tm20/Makefile +tm21/Makefile +tm22/Makefile +tm23/Makefile +tm24/Makefile +tm25/Makefile +tm26/Makefile +tm27/Makefile +tm28/Makefile +tm29/Makefile +) diff --git a/c/src/tests/tmtests/include/Makefile.am b/c/src/tests/tmtests/include/Makefile.am new file mode 100644 index 0000000000..942ca0890e --- /dev/null +++ b/c/src/tests/tmtests/include/Makefile.am @@ -0,0 +1,9 @@ +# +# $Id$ +# + +AUTOMAKE_OPTIONS = foreign 1.4 + +noinst_HEADERS = timesys.h + +include $(top_srcdir)/../../../../automake/local.am diff --git a/c/src/tests/tools/Makefile.am b/c/src/tests/tools/Makefile.am new file mode 100644 index 0000000000..2fc5fc12c7 --- /dev/null +++ b/c/src/tests/tools/Makefile.am @@ -0,0 +1,11 @@ +# +# $Id$ +# + +AUTOMAKE_OPTIONS = foreign 1.4 +ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal + +SUBDIRS = @subdirs@ + +include $(top_srcdir)/../../../../automake/subdirs.am +include $(top_srcdir)/../../../../automake/local.am diff --git a/c/src/tests/tools/aclocal.m4 b/c/src/tests/tools/aclocal.m4 new file mode 100644 index 0000000000..417d59f161 --- /dev/null +++ b/c/src/tests/tools/aclocal.m4 @@ -0,0 +1,261 @@ +dnl aclocal.m4 generated automatically by aclocal 1.4 + +dnl Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +dnl This program is distributed in the hope that it will be useful, +dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without +dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A +dnl PARTICULAR PURPOSE. + +dnl $Id$ + +dnl +dnl RTEMS_TOP($1) +dnl +dnl $1 .. relative path from this configure.in to the toplevel configure.in +dnl +AC_DEFUN(RTEMS_TOP, +[dnl +AC_ARG_WITH(target-subdir, +[ --with-target-subdir=DIR], +TARGET_SUBDIR="$withval", +TARGET_SUBDIR=".") + +RTEMS_TOPdir="$1"; +AC_SUBST(RTEMS_TOPdir) + +dnl Determine RTEMS Version string from the VERSION file +dnl Hopefully, Joel never changes its format ;- +AC_MSG_CHECKING([for RTEMS Version]) +if test -r "${srcdir}/${RTEMS_TOPdir}/VERSION"; then +changequote(,)dnl +RTEMS_VERSION=`grep Version ${srcdir}/${RTEMS_TOPdir}/VERSION | \ +sed -e 's%RTEMS[ ]*Version[ ]*\(.*\)[ ]*%\1%g'` +changequote([,])dnl +else +AC_MSG_ERROR(Unable to find ${RTEMS_TOPdir}/VERSION) +fi +if test -z "$RTEMS_VERSION"; then +AC_MSG_ERROR(Unable to determine version) +fi +AC_MSG_RESULT($RTEMS_VERSION) +])dnl + +dnl +dnl $Id$ +dnl + +dnl canonicalize target cpu +dnl NOTE: Most rtems targets do not fullfil autoconf's +dnl target naming conventions "processor-vendor-os" +dnl Therefore autoconf's AC_CANONICAL_TARGET will fail for them +dnl and we have to fix it for rtems ourselves + +AC_DEFUN(RTEMS_CANONICAL_TARGET_CPU, +[ +AC_CANONICAL_SYSTEM +AC_MSG_CHECKING(rtems target cpu) +changequote(,)dnl +case "${target}" in + # hpux unix port should go here + i[3456]86-go32-rtems*) + RTEMS_CPU=i386 + ;; + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_CPU=unix + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_CPU=unix + ;; + no_cpu-*rtems*) + RTEMS_CPU=no_cpu + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_CPU=unix + ;; + *) + RTEMS_CPU=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'` + ;; +esac +changequote([,])dnl +AC_SUBST(RTEMS_CPU) +AC_MSG_RESULT($RTEMS_CPU) +]) + +# Do all the work for Automake. This macro actually does too much -- +# some checks are only needed if your package does certain things. +# But this isn't really a big deal. + +# serial 1 + +dnl Usage: +dnl AM_INIT_AUTOMAKE(package,version, [no-define]) + +AC_DEFUN(AM_INIT_AUTOMAKE, +[AC_REQUIRE([AC_PROG_INSTALL]) +PACKAGE=[$1] +AC_SUBST(PACKAGE) +VERSION=[$2] +AC_SUBST(VERSION) +dnl test to see if srcdir already configured +if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then + AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) +fi +ifelse([$3],, +AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", [Name of package]) +AC_DEFINE_UNQUOTED(VERSION, "$VERSION", [Version number of package])) +AC_REQUIRE([AM_SANITY_CHECK]) +AC_REQUIRE([AC_ARG_PROGRAM]) +dnl FIXME This is truly gross. +missing_dir=`cd $ac_aux_dir && pwd` +AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir) +AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir) +AM_MISSING_PROG(AUTOMAKE, automake, $missing_dir) +AM_MISSING_PROG(AUTOHEADER, autoheader, $missing_dir) +AM_MISSING_PROG(MAKEINFO, makeinfo, $missing_dir) +AC_REQUIRE([AC_PROG_MAKE_SET])]) + +# +# Check to make sure that the build environment is sane. +# + +AC_DEFUN(AM_SANITY_CHECK, +[AC_MSG_CHECKING([whether build environment is sane]) +# Just in case +sleep 1 +echo timestamp > conftestfile +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` + if test "[$]*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "[$]*" != "X $srcdir/configure conftestfile" \ + && test "[$]*" != "X conftestfile $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken +alias in your environment]) + fi + + test "[$]2" = conftestfile + ) +then + # Ok. + : +else + AC_MSG_ERROR([newly created file is older than distributed files! +Check your system clock]) +fi +rm -f conftest* +AC_MSG_RESULT(yes)]) + +dnl AM_MISSING_PROG(NAME, PROGRAM, DIRECTORY) +dnl The program must properly implement --version. +AC_DEFUN(AM_MISSING_PROG, +[AC_MSG_CHECKING(for working $2) +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if ($2 --version) < /dev/null > /dev/null 2>&1; then + $1=$2 + AC_MSG_RESULT(found) +else + $1="$3/missing $2" + AC_MSG_RESULT(missing) +fi +AC_SUBST($1)]) + +# Add --enable-maintainer-mode option to configure. +# From Jim Meyering + +# serial 1 + +AC_DEFUN(AM_MAINTAINER_MODE, +[AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles]) + dnl maintainer-mode is disabled by default + AC_ARG_ENABLE(maintainer-mode, +[ --enable-maintainer-mode enable make rules and dependencies not useful + (and sometimes confusing) to the casual installer], + USE_MAINTAINER_MODE=$enableval, + USE_MAINTAINER_MODE=no) + AC_MSG_RESULT($USE_MAINTAINER_MODE) + AM_CONDITIONAL(MAINTAINER_MODE, test $USE_MAINTAINER_MODE = yes) + MAINT=$MAINTAINER_MODE_TRUE + AC_SUBST(MAINT)dnl +] +) + +# Define a conditional. + +AC_DEFUN(AM_CONDITIONAL, +[AC_SUBST($1_TRUE) +AC_SUBST($1_FALSE) +if $2; then + $1_TRUE= + $1_FALSE='#' +else + $1_TRUE='#' + $1_FALSE= +fi]) + +AC_DEFUN(RTEMS_TOOLPATHS, +[ +# tooldir='$(exec_prefix)/'$target_alias +# Temporary work-around until building in source tree is supported +AC_REQUIRE([RTEMS_PROJECT_ROOT]) + +tooldir='$(PROJECT_ROOT)' +AC_SUBST(tooldir) + +project_includedir='$(tooldir)'/include +AC_SUBST(project_includedir) + +project_libdir='$(tooldir)/lib$(MULTISUBDIR)' +AC_SUBST(project_libdir) + +project_bindir='$(tooldir)/bin' +AC_SUBST(project_bindir) + +rtems_bspdir='$(prefix)/${RTEMS_BSP}' +AC_SUBST(rtems_bspdir) +rtems_makedir='$(prefix)/make' +AC_SUBST(rtems_makedir) +]) + +dnl +dnl $Id$ +dnl + +AC_DEFUN(RTEMS_PROJECT_ROOT, +[dnl +AC_REQUIRE([RTEMS_TOP]) +if test "$TARGET_SUBDIR" = "." ; then +PROJECT_ROOT=$RTEMS_TOPdir/'$(top_builddir)'; +else +PROJECT_ROOT=../$RTEMS_TOPdir/'$(top_builddir)' +fi +AC_SUBST(PROJECT_ROOT) + +RTEMS_ROOT=$RTEMS_TOPdir/'$(top_builddir)'/c/$RTEMS_BSP +AC_SUBST(RTEMS_ROOT) + +INSTALL_CHANGE="\$(KSH) \$(PROJECT_ROOT)/tools/build/install-if-change" +AC_SUBST(INSTALL_CHANGE) + +PACKHEX="\$(PROJECT_ROOT)/tools/build/packhex" +AC_SUBST(PACKHEX) +]) + + diff --git a/c/src/tests/tools/configure b/c/src/tests/tools/configure new file mode 100644 index 0000000000..91e94c4400 --- /dev/null +++ b/c/src/tests/tools/configure @@ -0,0 +1,1385 @@ +#! /bin/sh + +# Guess values for system-dependent variables and create Makefiles. +# Generated automatically using autoconf version 2.13 +# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. +# +# This configure script is free software; the Free Software Foundation +# gives unlimited permission to copy, distribute and modify it. + +# Defaults: +ac_help= +ac_default_prefix=/usr/local +# Any additions from configure.in: +ac_help="$ac_help + --with-target-subdir=DIR" +ac_help="$ac_help + --enable-maintainer-mode enable make rules and dependencies not useful + (and sometimes confusing) to the casual installer" + +# Initialize some variables set by options. +# The variables have the same names as the options, with +# dashes changed to underlines. +build=NONE +cache_file=./config.cache +exec_prefix=NONE +host=NONE +no_create= +nonopt=NONE +no_recursion= +prefix=NONE +program_prefix=NONE +program_suffix=NONE +program_transform_name=s,x,x, +silent= +site= +srcdir= +target=NONE +verbose= +x_includes=NONE +x_libraries=NONE +bindir='${exec_prefix}/bin' +sbindir='${exec_prefix}/sbin' +libexecdir='${exec_prefix}/libexec' +datadir='${prefix}/share' +sysconfdir='${prefix}/etc' +sharedstatedir='${prefix}/com' +localstatedir='${prefix}/var' +libdir='${exec_prefix}/lib' +includedir='${prefix}/include' +oldincludedir='/usr/include' +infodir='${prefix}/info' +mandir='${prefix}/man' + +# Initialize some other variables. +subdirs= +MFLAGS= MAKEFLAGS= +SHELL=${CONFIG_SHELL-/bin/sh} +# Maximum number of lines to put in a shell here document. +ac_max_here_lines=12 + +ac_prev= +for ac_option +do + + # If the previous option needs an argument, assign it. + if test -n "$ac_prev"; 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then + echo "--enable and --with options recognized:$ac_help" + fi + exit 0 ;; + + -host | --host | --hos | --ho) + ac_prev=host ;; + -host=* | --host=* | --hos=* | --ho=*) + host="$ac_optarg" ;; + + -includedir | --includedir | --includedi | --included | --include \ + | --includ | --inclu | --incl | --inc) + ac_prev=includedir ;; + -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ + | --includ=* | --inclu=* | --incl=* | --inc=*) + includedir="$ac_optarg" ;; + + -infodir | --infodir | --infodi | --infod | --info | --inf) + ac_prev=infodir ;; + -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) + infodir="$ac_optarg" ;; + + -libdir | --libdir | --libdi | --libd) + ac_prev=libdir ;; + -libdir=* | --libdir=* | --libdi=* | --libd=*) + libdir="$ac_optarg" ;; + + -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ + | --libexe | --libex | --libe) + ac_prev=libexecdir ;; + -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ + | --libexe=* | --libex=* | --libe=*) + libexecdir="$ac_optarg" ;; + + -localstatedir | --localstatedir | --localstatedi | --localstated \ + | --localstate | --localstat | --localsta | --localst \ + | --locals | --local | --loca | --loc | --lo) + ac_prev=localstatedir ;; + -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ + | --localstate=* | --localstat=* | --localsta=* | --localst=* \ + | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) + localstatedir="$ac_optarg" ;; + + -mandir | --mandir | --mandi | --mand | --man | --ma | --m) + ac_prev=mandir ;; + -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) + mandir="$ac_optarg" ;; + + -nfp | --nfp | --nf) + # Obsolete; use --without-fp. + with_fp=no ;; + + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c) + no_create=yes ;; + + -no-recursion | --no-recursion | --no-recursio | --no-recursi \ + | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) + no_recursion=yes ;; + + -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ + | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ + | --oldin | --oldi | --old | --ol | --o) + ac_prev=oldincludedir ;; 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+ + -program-transform-name | --program-transform-name \ + | --program-transform-nam | --program-transform-na \ + | --program-transform-n | --program-transform- \ + | --program-transform | --program-transfor \ + | --program-transfo | --program-transf \ + | --program-trans | --program-tran \ + | --progr-tra | --program-tr | --program-t) + ac_prev=program_transform_name ;; + -program-transform-name=* | --program-transform-name=* \ + | --program-transform-nam=* | --program-transform-na=* \ + | --program-transform-n=* | --program-transform-=* \ + | --program-transform=* | --program-transfor=* \ + | --program-transfo=* | --program-transf=* \ + | --program-trans=* | --program-tran=* \ + | --progr-tra=* | --program-tr=* | --program-t=*) + program_transform_name="$ac_optarg" ;; + + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil) + silent=yes ;; + + -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) + ac_prev=sbindir ;; + -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ + | --sbi=* | --sb=*) + sbindir="$ac_optarg" ;; + + -sharedstatedir | --sharedstatedir | --sharedstatedi \ + | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ + | --sharedst | --shareds | --shared | --share | --shar \ + | --sha | --sh) + ac_prev=sharedstatedir ;; + -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ + | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ + | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ + | --sha=* | --sh=*) + sharedstatedir="$ac_optarg" ;; + + -site | --site | --sit) + ac_prev=site ;; + -site=* | --site=* | --sit=*) + site="$ac_optarg" ;; + + -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) + ac_prev=srcdir ;; + -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) + srcdir="$ac_optarg" ;; + + -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ + | --syscon | --sysco | --sysc | --sys | --sy) + ac_prev=sysconfdir ;; + -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ + | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) + sysconfdir="$ac_optarg" ;; + + -target | --target | --targe | --targ | --tar | --ta | --t) + ac_prev=target ;; + -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) + target="$ac_optarg" ;; + + -v | -verbose | --verbose | --verbos | --verbo | --verb) + verbose=yes ;; + + -version | --version | --versio | --versi | --vers) + echo "configure generated by autoconf version 2.13" + exit 0 ;; + + -with-* | --with-*) + ac_package=`echo $ac_option|sed -e 's/-*with-//' -e 's/=.*//'` + # Reject names that are not valid shell variable names. + if test -n "`echo $ac_package| sed 's/[-_a-zA-Z0-9]//g'`"; then + { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } + fi + ac_package=`echo $ac_package| sed 's/-/_/g'` + case "$ac_option" in + *=*) ;; + *) ac_optarg=yes ;; + esac + eval "with_${ac_package}='$ac_optarg'" ;; + + -without-* | --without-*) + ac_package=`echo $ac_option|sed -e 's/-*without-//'` + # Reject names that are not valid shell variable names. + if test -n "`echo $ac_package| sed 's/[-a-zA-Z0-9_]//g'`"; then + { echo "configure: error: $ac_package: invalid package name" 1>&2; exit 1; } + fi + ac_package=`echo $ac_package| sed 's/-/_/g'` + eval "with_${ac_package}=no" ;; + + --x) + # Obsolete; use --with-x. + with_x=yes ;; + + -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ + | --x-incl | --x-inc | --x-in | --x-i) + ac_prev=x_includes ;; + -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ + | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) + x_includes="$ac_optarg" ;; + + -x-libraries | --x-libraries | --x-librarie | --x-librari \ + | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) + ac_prev=x_libraries ;; + -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ + | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) + x_libraries="$ac_optarg" ;; + + -*) { echo "configure: error: $ac_option: invalid option; use --help to show usage" 1>&2; exit 1; } + ;; + + *) + if test -n "`echo $ac_option| sed 's/[-a-z0-9.]//g'`"; then + echo "configure: warning: $ac_option: invalid host type" 1>&2 + fi + if test "x$nonopt" != xNONE; then + { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } + fi + nonopt="$ac_option" + ;; + + esac +done + +if test -n "$ac_prev"; then + { echo "configure: error: missing argument to --`echo $ac_prev | sed 's/_/-/g'`" 1>&2; exit 1; } +fi + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +# File descriptor usage: +# 0 standard input +# 1 file creation +# 2 errors and warnings +# 3 some systems may open it to /dev/tty +# 4 used on the Kubota Titan +# 6 checking for... messages and results +# 5 compiler messages saved in config.log +if test "$silent" = yes; then + exec 6>/dev/null +else + exec 6>&1 +fi +exec 5>./config.log + +echo "\ +This file contains any messages produced by compilers while +running configure, to aid debugging if configure makes a mistake. +" 1>&5 + +# Strip out --no-create and --no-recursion so they do not pile up. +# Also quote any args containing shell metacharacters. +ac_configure_args= +for ac_arg +do + case "$ac_arg" in + -no-create | --no-create | --no-creat | --no-crea | --no-cre \ + | --no-cr | --no-c) ;; + -no-recursion | --no-recursion | --no-recursio | --no-recursi \ + | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ;; + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*) + ac_configure_args="$ac_configure_args '$ac_arg'" ;; + *) ac_configure_args="$ac_configure_args $ac_arg" ;; + esac +done + +# NLS nuisances. +# Only set these to C if already set. These must not be set unconditionally +# because not all systems understand e.g. LANG=C (notably SCO). +# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! +# Non-C LC_CTYPE values break the ctype check. +if test "${LANG+set}" = set; then LANG=C; export LANG; fi +if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi +if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi +if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi + +# confdefs.h avoids OS command line length limits that DEFS can exceed. +rm -rf conftest* confdefs.h +# AIX cpp loses on an empty file, so make sure it contains at least a newline. +echo > confdefs.h + +# A filename unique to this package, relative to the directory that +# configure is in, which we can look for to find out if srcdir is correct. +ac_unique_file=generic + +# Find the source files, if location was not specified. +if test -z "$srcdir"; then + ac_srcdir_defaulted=yes + # Try the directory containing this script, then its parent. + ac_prog=$0 + ac_confdir=`echo $ac_prog|sed 's%/[^/][^/]*$%%'` + test "x$ac_confdir" = "x$ac_prog" && ac_confdir=. + srcdir=$ac_confdir + if test ! -r $srcdir/$ac_unique_file; then + srcdir=.. + fi +else + ac_srcdir_defaulted=no +fi +if test ! -r $srcdir/$ac_unique_file; then + if test "$ac_srcdir_defaulted" = yes; then + { echo "configure: error: can not find sources in $ac_confdir or .." 1>&2; exit 1; } + else + { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; } + fi +fi +srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'` + +# Prefer explicitly selected file to automatically selected ones. +if test -z "$CONFIG_SITE"; then + if test "x$prefix" != xNONE; then + CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" + else + CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" + fi +fi +for ac_site_file in $CONFIG_SITE; do + if test -r "$ac_site_file"; then + echo "loading site script $ac_site_file" + . "$ac_site_file" + fi +done + +if test -r "$cache_file"; then + echo "loading cache $cache_file" + . $cache_file +else + echo "creating cache $cache_file" + > $cache_file +fi + +ac_ext=c +# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. +ac_cpp='$CPP $CPPFLAGS' +ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' +ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' +cross_compiling=$ac_cv_prog_cc_cross + +ac_exeext= +ac_objext=o +if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then + # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu. + if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then + ac_n= ac_c=' +' ac_t=' ' + else + ac_n=-n ac_c= ac_t= + fi +else + ac_n= ac_c='\c' ac_t= +fi + + +ac_aux_dir= +for ac_dir in ../../../.. $srcdir/../../../..; do + if test -f $ac_dir/install-sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install-sh -c" + break + elif test -f $ac_dir/install.sh; then + ac_aux_dir=$ac_dir + ac_install_sh="$ac_aux_dir/install.sh -c" + break + fi +done +if test -z "$ac_aux_dir"; then + { echo "configure: error: can not find install-sh or install.sh in ../../../.. $srcdir/../../../.." 1>&2; exit 1; } +fi +ac_config_guess=$ac_aux_dir/config.guess +ac_config_sub=$ac_aux_dir/config.sub +ac_configure=$ac_aux_dir/configure # This should be Cygnus configure. + + +# Check whether --with-target-subdir or --without-target-subdir was given. +if test "${with_target_subdir+set}" = set; then + withval="$with_target_subdir" + TARGET_SUBDIR="$withval" +else + TARGET_SUBDIR="." +fi + + +RTEMS_TOPdir="../../../.."; + + +echo $ac_n "checking for RTEMS Version""... $ac_c" 1>&6 +echo "configure:563: checking for RTEMS Version" >&5 +if test -r "${srcdir}/${RTEMS_TOPdir}/VERSION"; then +RTEMS_VERSION=`grep Version ${srcdir}/${RTEMS_TOPdir}/VERSION | \ +sed -e 's%RTEMS[ ]*Version[ ]*\(.*\)[ ]*%\1%g'` +else +{ echo "configure: error: Unable to find ${RTEMS_TOPdir}/VERSION" 1>&2; exit 1; } +fi +if test -z "$RTEMS_VERSION"; then +{ echo "configure: error: Unable to determine version" 1>&2; exit 1; } +fi +echo "$ac_t""$RTEMS_VERSION" 1>&6 + + + +# Do some error checking and defaulting for the host and target type. +# The inputs are: +# configure --host=HOST --target=TARGET --build=BUILD NONOPT +# +# The rules are: +# 1. You are not allowed to specify --host, --target, and nonopt at the +# same time. +# 2. Host defaults to nonopt. +# 3. If nonopt is not specified, then host defaults to the current host, +# as determined by config.guess. +# 4. Target and build default to nonopt. +# 5. If nonopt is not specified, then target and build default to host. + +# The aliases save the names the user supplied, while $host etc. +# will get canonicalized. +case $host---$target---$nonopt in +NONE---*---* | *---NONE---* | *---*---NONE) ;; +*) { echo "configure: error: can only configure for one host and one target at a time" 1>&2; exit 1; } ;; +esac + + +# Make sure we can run config.sub. +if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : +else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } +fi + +echo $ac_n "checking host system type""... $ac_c" 1>&6 +echo "configure:604: checking host system type" >&5 + +host_alias=$host +case "$host_alias" in +NONE) + case $nonopt in + NONE) + if host_alias=`${CONFIG_SHELL-/bin/sh} $ac_config_guess`; then : + else { echo "configure: error: can not guess host type; you must specify one" 1>&2; exit 1; } + fi ;; + *) host_alias=$nonopt ;; + esac ;; +esac + +host=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $host_alias` +host_cpu=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$host" 1>&6 + +echo $ac_n "checking target system type""... $ac_c" 1>&6 +echo "configure:625: checking target system type" >&5 + +target_alias=$target +case "$target_alias" in +NONE) + case $nonopt in + NONE) target_alias=$host_alias ;; + *) target_alias=$nonopt ;; + esac ;; +esac + +target=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $target_alias` +target_cpu=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +target_vendor=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$target" 1>&6 + +echo $ac_n "checking build system type""... $ac_c" 1>&6 +echo "configure:643: checking build system type" >&5 + +build_alias=$build +case "$build_alias" in +NONE) + case $nonopt in + NONE) build_alias=$host_alias ;; + *) build_alias=$nonopt ;; + esac ;; +esac + +build=`${CONFIG_SHELL-/bin/sh} $ac_config_sub $build_alias` +build_cpu=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +build_vendor=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +build_os=`echo $build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +echo "$ac_t""$build" 1>&6 + +test "$host_alias" != "$target_alias" && + test "$program_prefix$program_suffix$program_transform_name" = \ + NONENONEs,x,x, && + program_prefix=${target_alias}- + +echo $ac_n "checking rtems target cpu""... $ac_c" 1>&6 +echo "configure:666: checking rtems target cpu" >&5 +case "${target}" in + # hpux unix port should go here + i[3456]86-go32-rtems*) + RTEMS_CPU=i386 + ;; + i[3456]86-pc-linux*) # unix "simulator" port + RTEMS_CPU=unix + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + RTEMS_CPU=unix + ;; + no_cpu-*rtems*) + RTEMS_CPU=no_cpu + ;; + sparc-sun-solaris*) # unix "simulator" port + RTEMS_CPU=unix + ;; + *) + RTEMS_CPU=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'` + ;; +esac + +echo "$ac_t""$RTEMS_CPU" 1>&6 + + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# ./install, which can be erroneously created by make from ./install.sh. +echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 +echo "configure:704: checking for a BSD compatible install" >&5 +if test -z "$INSTALL"; then +if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" + for ac_dir in $PATH; do + # Account for people who put trailing slashes in PATH elements. + case "$ac_dir/" in + /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + if test -f $ac_dir/$ac_prog; then + if test $ac_prog = install && + grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + else + ac_cv_path_install="$ac_dir/$ac_prog -c" + break 2 + fi + fi + done + ;; + esac + done + IFS="$ac_save_IFS" + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL="$ac_cv_path_install" + else + # As a last resort, use the slow shell script. We don't cache a + # path for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the path is relative. + INSTALL="$ac_install_sh" + fi +fi +echo "$ac_t""$INSTALL" 1>&6 + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 +echo "configure:757: checking whether build environment is sane" >&5 +# Just in case +sleep 1 +echo timestamp > conftestfile +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "$*" != "X $srcdir/configure conftestfile" \ + && test "$*" != "X conftestfile $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + { echo "configure: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" 1>&2; exit 1; } + fi + + test "$2" = conftestfile + ) +then + # Ok. + : +else + { echo "configure: error: newly created file is older than distributed files! +Check your system clock" 1>&2; exit 1; } +fi +rm -f conftest* +echo "$ac_t""yes" 1>&6 +if test "$program_transform_name" = s,x,x,; then + program_transform_name= +else + # Double any \ or $. echo might interpret backslashes. + cat <<\EOF_SED > conftestsed +s,\\,\\\\,g; s,\$,$$,g +EOF_SED + program_transform_name="`echo $program_transform_name|sed -f conftestsed`" + rm -f conftestsed +fi +test "$program_prefix" != NONE && + program_transform_name="s,^,${program_prefix},; $program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" + +# sed with no file args requires a program. +test "$program_transform_name" = "" && program_transform_name="s,x,x," + +echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 +echo "configure:814: checking whether ${MAKE-make} sets \${MAKE}" >&5 +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftestmake <<\EOF +all: + @echo 'ac_maketemp="${MAKE}"' +EOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` +if test -n "$ac_maketemp"; then + eval ac_cv_prog_make_${ac_make}_set=yes +else + eval ac_cv_prog_make_${ac_make}_set=no +fi +rm -f conftestmake +fi +if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then + echo "$ac_t""yes" 1>&6 + SET_MAKE= +else + echo "$ac_t""no" 1>&6 + SET_MAKE="MAKE=${MAKE-make}" +fi + + +PACKAGE=rtems-tests-tools + +VERSION=$RTEMS_VERSION + +if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then + { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } +fi + + + +missing_dir=`cd $ac_aux_dir && pwd` +echo $ac_n "checking for working aclocal""... $ac_c" 1>&6 +echo "configure:853: checking for working aclocal" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (aclocal --version) < /dev/null > /dev/null 2>&1; then + ACLOCAL=aclocal + echo "$ac_t""found" 1>&6 +else + ACLOCAL="$missing_dir/missing aclocal" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 +echo "configure:866: checking for working autoconf" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoconf --version) < /dev/null > /dev/null 2>&1; then + AUTOCONF=autoconf + echo "$ac_t""found" 1>&6 +else + AUTOCONF="$missing_dir/missing autoconf" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working automake""... $ac_c" 1>&6 +echo "configure:879: checking for working automake" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (automake --version) < /dev/null > /dev/null 2>&1; then + AUTOMAKE=automake + echo "$ac_t""found" 1>&6 +else + AUTOMAKE="$missing_dir/missing automake" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 +echo "configure:892: checking for working autoheader" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoheader --version) < /dev/null > /dev/null 2>&1; then + AUTOHEADER=autoheader + echo "$ac_t""found" 1>&6 +else + AUTOHEADER="$missing_dir/missing autoheader" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 +echo "configure:905: checking for working makeinfo" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (makeinfo --version) < /dev/null > /dev/null 2>&1; then + MAKEINFO=makeinfo + echo "$ac_t""found" 1>&6 +else + MAKEINFO="$missing_dir/missing makeinfo" + echo "$ac_t""missing" 1>&6 +fi + + +echo $ac_n "checking whether to enable maintainer-specific portions of Makefiles""... $ac_c" 1>&6 +echo "configure:919: checking whether to enable maintainer-specific portions of Makefiles" >&5 + # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given. +if test "${enable_maintainer_mode+set}" = set; then + enableval="$enable_maintainer_mode" + USE_MAINTAINER_MODE=$enableval +else + USE_MAINTAINER_MODE=no +fi + + echo "$ac_t""$USE_MAINTAINER_MODE" 1>&6 + + +if test $USE_MAINTAINER_MODE = yes; then + MAINTAINER_MODE_TRUE= + MAINTAINER_MODE_FALSE='#' +else + MAINTAINER_MODE_TRUE='#' + MAINTAINER_MODE_FALSE= +fi + MAINT=$MAINTAINER_MODE_TRUE + + + + +if test "$TARGET_SUBDIR" = "." ; then +PROJECT_ROOT=$RTEMS_TOPdir/'$(top_builddir)'; +else +PROJECT_ROOT=../$RTEMS_TOPdir/'$(top_builddir)' +fi + + +RTEMS_ROOT=$RTEMS_TOPdir/'$(top_builddir)'/c/$RTEMS_BSP + + +INSTALL_CHANGE="\$(KSH) \$(PROJECT_ROOT)/tools/build/install-if-change" + + +PACKHEX="\$(PROJECT_ROOT)/tools/build/packhex" + + + +# tooldir='$(exec_prefix)/'$target_alias +# Temporary work-around until building in source tree is supported + + +tooldir='$(PROJECT_ROOT)' + + +project_includedir='$(tooldir)'/include + + +project_libdir='$(tooldir)/lib$(MULTISUBDIR)' + + +project_bindir='$(tooldir)/bin' + + +rtems_bspdir='$(prefix)/${RTEMS_BSP}' + +rtems_makedir='$(prefix)/make' + + + + +subdirs="generic" + +if test -d $srcdir/$RTEMS_CPU; then +subdirs="generic $RTEMS_CPU" + +fi + +trap '' 1 2 15 +cat > confcache <<\EOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +EOF +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, don't put newlines in cache variables' values. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +(set) 2>&1 | + case `(ac_space=' '; set | grep ac_space) 2>&1` in + *ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote substitution + # turns \\\\ into \\, and sed turns \\ into \). + sed -n \ + -e "s/'/'\\\\''/g" \ + -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' + ;; + esac >> confcache +if cmp -s $cache_file confcache; then + : +else + if test -w $cache_file; then + echo "updating cache $cache_file" + cat confcache > $cache_file + else + echo "not updating unwritable cache $cache_file" + fi +fi +rm -f confcache + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# Any assignment to VPATH causes Sun make to only execute +# the first set of double-colon rules, so remove it if not needed. +# If there is a colon in the path, we need to keep it. +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' +fi + +trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 + +# Transform confdefs.h into DEFS. +# Protect against shell expansion while executing Makefile rules. +# Protect against Makefile macro expansion. +cat > conftest.defs <<\EOF +s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g +s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g +s%\[%\\&%g +s%\]%\\&%g +s%\$%$$%g +EOF +DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` +rm -f conftest.defs + + +# Without the "./", some shells look in PATH for config.status. +: ${CONFIG_STATUS=./config.status} + +echo creating $CONFIG_STATUS +rm -f $CONFIG_STATUS +cat > $CONFIG_STATUS </dev/null | sed 1q`: +# +# $0 $ac_configure_args +# +# Compiler output produced by configure, useful for debugging +# configure, is in ./config.log if it exists. + +ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" +for ac_option +do + case "\$ac_option" in + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" + exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; + -version | --version | --versio | --versi | --vers | --ver | --ve | --v) + echo "$CONFIG_STATUS generated by autoconf version 2.13" + exit 0 ;; + -help | --help | --hel | --he | --h) + echo "\$ac_cs_usage"; exit 0 ;; + *) echo "\$ac_cs_usage"; exit 1 ;; + esac +done + +ac_given_srcdir=$srcdir +ac_given_INSTALL="$INSTALL" + +trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 +EOF +cat >> $CONFIG_STATUS < conftest.subs <<\\CEOF +$ac_vpsub +$extrasub +s%@SHELL@%$SHELL%g +s%@CFLAGS@%$CFLAGS%g +s%@CPPFLAGS@%$CPPFLAGS%g +s%@CXXFLAGS@%$CXXFLAGS%g +s%@FFLAGS@%$FFLAGS%g +s%@DEFS@%$DEFS%g +s%@LDFLAGS@%$LDFLAGS%g +s%@LIBS@%$LIBS%g +s%@exec_prefix@%$exec_prefix%g +s%@prefix@%$prefix%g +s%@program_transform_name@%$program_transform_name%g +s%@bindir@%$bindir%g +s%@sbindir@%$sbindir%g +s%@libexecdir@%$libexecdir%g +s%@datadir@%$datadir%g +s%@sysconfdir@%$sysconfdir%g +s%@sharedstatedir@%$sharedstatedir%g +s%@localstatedir@%$localstatedir%g +s%@libdir@%$libdir%g +s%@includedir@%$includedir%g +s%@oldincludedir@%$oldincludedir%g +s%@infodir@%$infodir%g +s%@mandir@%$mandir%g +s%@RTEMS_TOPdir@%$RTEMS_TOPdir%g +s%@host@%$host%g +s%@host_alias@%$host_alias%g +s%@host_cpu@%$host_cpu%g +s%@host_vendor@%$host_vendor%g +s%@host_os@%$host_os%g +s%@target@%$target%g +s%@target_alias@%$target_alias%g +s%@target_cpu@%$target_cpu%g +s%@target_vendor@%$target_vendor%g +s%@target_os@%$target_os%g +s%@build@%$build%g +s%@build_alias@%$build_alias%g +s%@build_cpu@%$build_cpu%g +s%@build_vendor@%$build_vendor%g +s%@build_os@%$build_os%g +s%@RTEMS_CPU@%$RTEMS_CPU%g +s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g +s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g +s%@INSTALL_DATA@%$INSTALL_DATA%g +s%@PACKAGE@%$PACKAGE%g +s%@VERSION@%$VERSION%g +s%@ACLOCAL@%$ACLOCAL%g +s%@AUTOCONF@%$AUTOCONF%g +s%@AUTOMAKE@%$AUTOMAKE%g +s%@AUTOHEADER@%$AUTOHEADER%g +s%@MAKEINFO@%$MAKEINFO%g +s%@SET_MAKE@%$SET_MAKE%g +s%@MAINTAINER_MODE_TRUE@%$MAINTAINER_MODE_TRUE%g +s%@MAINTAINER_MODE_FALSE@%$MAINTAINER_MODE_FALSE%g +s%@MAINT@%$MAINT%g +s%@PROJECT_ROOT@%$PROJECT_ROOT%g +s%@RTEMS_ROOT@%$RTEMS_ROOT%g +s%@INSTALL_CHANGE@%$INSTALL_CHANGE%g +s%@PACKHEX@%$PACKHEX%g +s%@tooldir@%$tooldir%g +s%@project_includedir@%$project_includedir%g +s%@project_libdir@%$project_libdir%g +s%@project_bindir@%$project_bindir%g +s%@rtems_bspdir@%$rtems_bspdir%g +s%@rtems_makedir@%$rtems_makedir%g +s%@program_prefix@%$program_prefix%g +s%@subdirs@%$subdirs%g + +CEOF +EOF + +cat >> $CONFIG_STATUS <<\EOF + +# Split the substitutions into bite-sized pieces for seds with +# small command number limits, like on Digital OSF/1 and HP-UX. +ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. +ac_file=1 # Number of current file. +ac_beg=1 # First line for current file. +ac_end=$ac_max_sed_cmds # Line after last line for current file. +ac_more_lines=: +ac_sed_cmds="" +while $ac_more_lines; do + if test $ac_beg -gt 1; then + sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file + else + sed "${ac_end}q" conftest.subs > conftest.s$ac_file + fi + if test ! -s conftest.s$ac_file; then + ac_more_lines=false + rm -f conftest.s$ac_file + else + if test -z "$ac_sed_cmds"; then + ac_sed_cmds="sed -f conftest.s$ac_file" + else + ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" + fi + ac_file=`expr $ac_file + 1` + ac_beg=$ac_end + ac_end=`expr $ac_end + $ac_max_sed_cmds` + fi +done +if test -z "$ac_sed_cmds"; then + ac_sed_cmds=cat +fi +EOF + +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF +for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case "$ac_file" in + *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` + ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + *) ac_file_in="${ac_file}.in" ;; + esac + + # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. + + # Remove last slash and all that follows it. Not all systems have dirname. + ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + # The file is in a subdirectory. + test ! -d "$ac_dir" && mkdir "$ac_dir" + ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" + # A "../" for each directory in $ac_dir_suffix. + ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` + else + ac_dir_suffix= ac_dots= + fi + + case "$ac_given_srcdir" in + .) srcdir=. + if test -z "$ac_dots"; then top_srcdir=. + else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; + /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; + *) # Relative path. + srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" + top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + + case "$ac_given_INSTALL" in + [/$]*) INSTALL="$ac_given_INSTALL" ;; + *) INSTALL="$ac_dots$ac_given_INSTALL" ;; + esac + + echo creating "$ac_file" + rm -f "$ac_file" + configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." + case "$ac_file" in + *Makefile*) ac_comsub="1i\\ +# $configure_input" ;; + *) ac_comsub= ;; + esac + + ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` + sed -e "$ac_comsub +s%@configure_input@%$configure_input%g +s%@srcdir@%$srcdir%g +s%@top_srcdir@%$top_srcdir%g +s%@INSTALL@%$INSTALL%g +" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file +fi; done +rm -f conftest.s* + +EOF +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF + +exit 0 +EOF +chmod +x $CONFIG_STATUS +rm -fr confdefs* $ac_clean_files +test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 + +if test "$no_recursion" != yes; then + + # Remove --cache-file and --srcdir arguments so they do not pile up. + ac_sub_configure_args= + ac_prev= + for ac_arg in $ac_configure_args; do + if test -n "$ac_prev"; then + ac_prev= + continue + fi + case "$ac_arg" in + -cache-file | --cache-file | --cache-fil | --cache-fi \ + | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) + ac_prev=cache_file ;; + -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ + | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) + ;; + -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) + ac_prev=srcdir ;; + -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) + ;; + *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;; + esac + done + + for ac_config_dir in generic $RTEMS_CPU; do + + # Do not complain, so a configure script can configure whichever + # parts of a large source tree are present. + if test ! -d $srcdir/$ac_config_dir; then + continue + fi + + echo configuring in $ac_config_dir + + case "$srcdir" in + .) ;; + *) + if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :; + else + { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; } + fi + ;; + esac + + ac_popdir=`pwd` + cd $ac_config_dir + + # A "../" for each directory in /$ac_config_dir. + ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'` + + case "$srcdir" in + .) # No --srcdir option. We are building in place. + ac_sub_srcdir=$srcdir ;; + /*) # Absolute path. + ac_sub_srcdir=$srcdir/$ac_config_dir ;; + *) # Relative path. + ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;; + esac + + # Check for guested configure; otherwise get Cygnus style configure. + if test -f $ac_sub_srcdir/configure; then + ac_sub_configure=$ac_sub_srcdir/configure + elif test -f $ac_sub_srcdir/configure.in; then + ac_sub_configure=$ac_configure + else + echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2 + ac_sub_configure= + fi + + # The recursion is here. + if test -n "$ac_sub_configure"; then + + # Make the cache file name correct relative to the subdirectory. + case "$cache_file" in + /*) ac_sub_cache_file=$cache_file ;; + *) # Relative path. + ac_sub_cache_file="$ac_dots$cache_file" ;; + esac + case "$ac_given_INSTALL" in + [/$]*) INSTALL="$ac_given_INSTALL" ;; + *) INSTALL="$ac_dots$ac_given_INSTALL" ;; + esac + + echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir" + # The eval makes quoting arguments work. + if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir + then : + else + { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; } + fi + fi + + cd $ac_popdir + done +fi + diff --git a/c/src/tests/tools/configure.in b/c/src/tests/tools/configure.in new file mode 100644 index 0000000000..0e32e8ccf7 --- /dev/null +++ b/c/src/tests/tools/configure.in @@ -0,0 +1,22 @@ +dnl Process this file with autoconf to produce a configure script. +dnl +dnl $Id$ + +AC_INIT(generic) +AC_CONFIG_AUX_DIR(../../../..) + +RTEMS_TOP(../../../..) +RTEMS_CANONICAL_TARGET_CPU + +AM_INIT_AUTOMAKE(rtems-tests-tools,$RTEMS_VERSION,no) +AM_MAINTAINER_MODE + +RTEMS_TOOLPATHS +AC_SUBST(program_prefix) + +AC_CONFIG_SUBDIRS(generic) +if test -d $srcdir/$RTEMS_CPU; then +AC_CONFIG_SUBDIRS($RTEMS_CPU) +fi + +AC_OUTPUT(Makefile) diff --git a/testsuites/Makefile.am b/testsuites/Makefile.am new file mode 100644 index 0000000000..5dfbf5202f --- /dev/null +++ b/testsuites/Makefile.am @@ -0,0 +1,11 @@ +# +# $Id$ +# + +AUTOMAKE_OPTIONS = foreign 1.4 +ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal + +SUBDIRS = @subdirs@ + +include $(top_srcdir)/../../../automake/subdirs.am +include $(top_srcdir)/../../../automake/local.am diff --git a/testsuites/libtests/Makefile.am b/testsuites/libtests/Makefile.am new file mode 100644 index 0000000000..a860b8c0e7 --- /dev/null +++ b/testsuites/libtests/Makefile.am @@ -0,0 +1,11 @@ +# +# $Id$ +# + +AUTOMAKE_OPTIONS = foreign 1.4 +ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal + +SUBDIRS = cpuuse malloctest monitor rtmonuse stackchk termios rtems++ + +include $(top_srcdir)/../../../../automake/subdirs.am +include $(top_srcdir)/../../../../automake/local.am diff --git a/testsuites/mptests/Makefile.am b/testsuites/mptests/Makefile.am new file mode 100644 index 0000000000..3d4d5e8e98 --- /dev/null +++ b/testsuites/mptests/Makefile.am @@ -0,0 +1,23 @@ +# +# $Id$ +# + +AUTOMAKE_OPTIONS = foreign 1.4 +ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal + +project_bspdir=$(PROJECT_ROOT)/@RTEMS_BSP@ + +PREINSTALLDIRS = \ + $(project_bspdir)/tests/screens/mptests \ + $(project_bspdir)/tests/screens/mptests/node1 \ + $(project_bspdir)/tests/screens/mptests/node2 +$(PREINSTALLDIRS): + @$(mkinstalldirs) $@ + +all-local: $(PREINSTALLDIRS) + +SUBDIRS = . mp01 mp02 mp03 mp04 mp05 mp06 mp07 mp08 mp09 mp10 mp11 mp12 mp13 \ + mp14 + +include $(top_srcdir)/../../../../automake/subdirs.am +include $(top_srcdir)/../../../../automake/local.am diff --git a/testsuites/psxtests/Makefile.am b/testsuites/psxtests/Makefile.am new file mode 100644 index 0000000000..7560f4f61f --- /dev/null +++ b/testsuites/psxtests/Makefile.am @@ -0,0 +1,24 @@ +# +# $Id$ +# + +AUTOMAKE_OPTIONS = foreign 1.4 +ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal + +project_bspdir = $(PROJECT_ROOT)/@RTEMS_BSP@ + +PREINSTALLDIRS = $(project_bspdir)/tests/screens/psxtests +$(PREINSTALLDIRS): + @$(mkinstalldirs) $@ + +all-local: $(PREINSTALLDIRS) + +POSIX_DIRS = psxhdrs psx01 psx02 psx03 psx04 psx05 psx06 psx07 psx08 psx09 \ + psx10 psx11 psx12 psxtime psxtimer + +POSIX_FILES_DIRS = psxfile01 psxreaddir psxstat psxmount psx13 + +SUBDIRS = . support $(POSIX_DIRS) $(POSIX_FILES_DIRS) + +include $(top_srcdir)/../../../../automake/subdirs.am +include $(top_srcdir)/../../../../automake/local.am diff --git a/testsuites/samples/Makefile.am b/testsuites/samples/Makefile.am new file mode 100644 index 0000000000..448bef1943 --- /dev/null +++ b/testsuites/samples/Makefile.am @@ -0,0 +1,27 @@ +# +# $Id$ +# + +AUTOMAKE_OPTIONS = foreign 1.4 +ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal + +project_bspdir=$(PROJECT_ROOT)/@RTEMS_BSP@ + +PREINSTALLDIRS = $(project_bspdir)/samples $(project_bspdir)/tests +$(PREINSTALLDIRS): + @$(mkinstalldirs) $@ + +all-local: $(PREINSTALLDIRS) + +CPLUSPLUS_TESTS = cdtest + +# base_mp is a sample multiprocessing test +MP_TESTS = base_mp + +FP_TESTS = paranoia + +SUBDIRS = . hello ticker base_sp unlimited minimum $(MP_TESTS) \ + $(CPLUSPLUS_TESTS) $(FP_TESTS) + +include $(top_srcdir)/../../../../automake/subdirs.am +include $(top_srcdir)/../../../../automake/local.am diff --git a/testsuites/sptests/Makefile.am b/testsuites/sptests/Makefile.am new file mode 100644 index 0000000000..0ccdebfde3 --- /dev/null +++ b/testsuites/sptests/Makefile.am @@ -0,0 +1,21 @@ +# +# $Id$ +# + +AUTOMAKE_OPTIONS = foreign 1.4 +ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal + +project_bspdir=$(PROJECT_ROOT)/@RTEMS_BSP@ + +PREINSTALLDIRS = $(project_bspdir)/tests/screens/sptests +$(PREINSTALLDIRS): + @$(mkinstalldirs) $@ + +all-local: $(PREINSTALLDIRS) + +# sp10 and spfatal are not included for now +SUBDIRS = . sp01 sp02 sp03 sp04 sp05 sp06 sp07 sp08 sp09 sp11 sp12 sp13 sp14 \ + sp15 sp16 sp17 sp19 sp20 sp21 sp22 sp23 sp24 sp25 spsize + +include $(top_srcdir)/../../../../automake/subdirs.am +include $(top_srcdir)/../../../../automake/local.am diff --git a/testsuites/support/Makefile.am b/testsuites/support/Makefile.am new file mode 100644 index 0000000000..1161e5808f --- /dev/null +++ b/testsuites/support/Makefile.am @@ -0,0 +1,11 @@ +# +# $Id$ +# + +AUTOMAKE_OPTIONS = foreign 1.4 +ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal + +SUBDIRS = include stubdr wrapup + +include $(top_srcdir)/../../../../automake/subdirs.am +include $(top_srcdir)/../../../../automake/local.am diff --git a/testsuites/tmtests/Makefile.am b/testsuites/tmtests/Makefile.am new file mode 100644 index 0000000000..498603fa65 --- /dev/null +++ b/testsuites/tmtests/Makefile.am @@ -0,0 +1,13 @@ +# +# $Id$ +# + +AUTOMAKE_OPTIONS = foreign 1.4 +ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal + +SUBDIRS = include tmck tmoverhd tm01 tm02 tm03 tm04 tm05 tm06 tm07 tm08 \ + tm09 tm10 tm11 tm12 tm13 tm14 tm15 tm16 tm17 tm18 tm19 tm20 tm21 tm22 \ + tm23 tm24 tm25 tm26 tm27 tm28 tm29 + +include $(top_srcdir)/../../../../automake/subdirs.am +include $(top_srcdir)/../../../../automake/local.am diff --git a/testsuites/tmtests/include/Makefile.am b/testsuites/tmtests/include/Makefile.am new file mode 100644 index 0000000000..942ca0890e --- /dev/null +++ b/testsuites/tmtests/include/Makefile.am @@ -0,0 +1,9 @@ +# +# $Id$ +# + +AUTOMAKE_OPTIONS = foreign 1.4 + +noinst_HEADERS = timesys.h + +include $(top_srcdir)/../../../../automake/local.am diff --git a/testsuites/tools/Makefile.am b/testsuites/tools/Makefile.am new file mode 100644 index 0000000000..2fc5fc12c7 --- /dev/null +++ b/testsuites/tools/Makefile.am @@ -0,0 +1,11 @@ +# +# $Id$ +# + +AUTOMAKE_OPTIONS = foreign 1.4 +ACLOCAL_AMFLAGS = -I $(RTEMS_TOPdir)/aclocal + +SUBDIRS = @subdirs@ + +include $(top_srcdir)/../../../../automake/subdirs.am +include $(top_srcdir)/../../../../automake/local.am -- cgit v1.2.3