diff options
Diffstat (limited to '')
| -rw-r--r-- | aclocal.m4 | 75 |
1 files changed, 69 insertions, 6 deletions
diff --git a/aclocal.m4 b/aclocal.m4 index 39691625a0..34ce96b740 100644 --- a/aclocal.m4 +++ b/aclocal.m4 @@ -1,4 +1,27 @@ -dnl aclocal.m4 generated automatically by aclocal 1.2 +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 $Id$ + +AC_DEFUN(RTEMS_PATH_PERL, +[ +AC_PATH_PROG(PERL,perl) +if test -z "$PERL" ; then +AC_MSG_WARN( +[***] +[ perl was not found] +[ Note: Some tools will not be built.]) +fi +]) dnl dnl $Id$ @@ -42,21 +65,61 @@ AC_MSG_RESULT($rtems_cv_prog_MKDIR_M) ]) +dnl $Id$ + +AC_DEFUN(RTEMS_PATH_KSH, +[ +dnl NOTE: prefer bash over ksh over sh +AC_PATH_PROGS(KSH,bash ksh sh) +if test -z "$KSH"; then +dnl NOTE: This cannot happen -- /bin/sh must always exist +AC_MSG_ERROR( +[***] +[ Cannot determine a usable shell bash/ksh/sh] +[ Please contact your system administrator] ); +fi +]) + dnl dnl $Id$ dnl -dnl canonicalize target name +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_MSG_CHECKING(rtems target cpu) -changequote(<<, >>)dnl -target_cpu=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'` -changequote([, ])dnl +[ +AC_REQUIRE([AC_CANONICAL_SYSTEM]) +AC_MSG_CHECKING(rtems target cpu) +changequote(,)dnl +case "${target}" in + # hpux unix port should go here + i[3456]86-go32-rtems*) + target_cpu=i386 + ;; + i[3456]86-pc-linux*) # unix "simulator" port + target_cpu=unix + ;; + i[3456]86-*freebsd2*) # unix "simulator" port + target_cpu=unix + ;; + no_cpu-*rtems*) + target_cpu=no_cpu + ;; + ppc*-*rtems*) + target_cpu=powerpc + ;; + sparc-sun-solaris*) # unix "simulator" port + target_cpu=unix + ;; + *) + target_cpu=`echo $target | sed 's%^\([^-]*\)-\(.*\)$%\1%'` + ;; +esac +changequote([,])dnl AC_MSG_RESULT($target_cpu) ]) |