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-rw-r--r--c/src/exec/configure1222
1 files changed, 459 insertions, 763 deletions
diff --git a/c/src/exec/configure b/c/src/exec/configure
index c53cc149de..c9884eaf87 100644
--- a/c/src/exec/configure
+++ b/c/src/exec/configure
@@ -21,14 +21,9 @@ ac_help="$ac_help
ac_help="$ac_help
--enable-posix enable posix interface"
ac_help="$ac_help
- --enable-networking enable TCP/IP stack"
-ac_help="$ac_help
--enable-rtems-inlines enable RTEMS inline functions
(default:enabled, disable to use macros)"
ac_help="$ac_help
- --enable-cxx enable C++ support,
- and build the rtems++ library"
-ac_help="$ac_help
--enable-gcc28 enable use of gcc 2.8.x features"
ac_help="$ac_help
--enable-libcdir=directory set the directory for the C library"
@@ -555,7 +550,7 @@ RTEMS_TOPdir="../../..";
echo $ac_n "checking for RTEMS Version""... $ac_c" 1>&6
-echo "configure:559: checking for RTEMS Version" >&5
+echo "configure:554: checking for RTEMS Version" >&5
if test -r "${srcdir}/${RTEMS_TOPdir}/VERSION"; then
RTEMS_VERSION=`grep Version ${srcdir}/${RTEMS_TOPdir}/VERSION | \
sed -e 's%RTEMS[ ]*Version[ ]*\(.*\)[ ]*%\1%g'`
@@ -587,33 +582,6 @@ ac_config_sub=$ac_aux_dir/config.sub
ac_configure=$ac_aux_dir/configure # This should be Cygnus configure.
-echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:592: 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
-
# Do some error checking and defaulting for the host and target type.
@@ -643,7 +611,7 @@ else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; }
fi
echo $ac_n "checking host system type""... $ac_c" 1>&6
-echo "configure:647: checking host system type" >&5
+echo "configure:615: checking host system type" >&5
host_alias=$host
case "$host_alias" in
@@ -664,7 +632,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$host" 1>&6
echo $ac_n "checking target system type""... $ac_c" 1>&6
-echo "configure:668: checking target system type" >&5
+echo "configure:636: checking target system type" >&5
target_alias=$target
case "$target_alias" in
@@ -682,7 +650,7 @@ target_os=`echo $target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
echo "$ac_t""$target" 1>&6
echo $ac_n "checking build system type""... $ac_c" 1>&6
-echo "configure:686: checking build system type" >&5
+echo "configure:654: checking build system type" >&5
build_alias=$build
case "$build_alias" in
@@ -705,7 +673,7 @@ test "$host_alias" != "$target_alias" &&
program_prefix=${target_alias}-
echo $ac_n "checking rtems target cpu""... $ac_c" 1>&6
-echo "configure:709: checking rtems target cpu" >&5
+echo "configure:677: checking rtems target cpu" >&5
case "${target}" in
# hpux unix port should go here
i[3456]86-go32-rtems*)
@@ -731,8 +699,234 @@ 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""... $ac_c" 1>&6
+echo "configure:715: checking for a BSD compatible install" >&5
+if test -z "$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:768: 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:825: 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=${MAKE-make}"
+fi
+
+
+PACKAGE=rtems-c-src-exec
+
+VERSION=$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""... $ac_c" 1>&6
+echo "configure:864: checking for working aclocal" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (aclocal --version) < /dev/null > /dev/null 2>&1; then
+ ACLOCAL=aclocal
+ echo "$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""... $ac_c" 1>&6
+echo "configure:877: checking for working autoconf" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (autoconf --version) < /dev/null > /dev/null 2>&1; then
+ AUTOCONF=autoconf
+ echo "$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""... $ac_c" 1>&6
+echo "configure:890: checking for working automake" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (automake --version) < /dev/null > /dev/null 2>&1; then
+ AUTOMAKE=automake
+ echo "$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""... $ac_c" 1>&6
+echo "configure:903: checking for working autoheader" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (autoheader --version) < /dev/null > /dev/null 2>&1; then
+ AUTOHEADER=autoheader
+ echo "$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""... $ac_c" 1>&6
+echo "configure:916: checking for working makeinfo" >&5
+# Run test in a subshell; some versions of sh will print an error if
+# an executable is not found, even if stderr is redirected.
+# Redirect stdin to placate older versions of autoconf. Sigh.
+if (makeinfo --version) < /dev/null > /dev/null 2>&1; then
+ MAKEINFO=makeinfo
+ echo "$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""... $ac_c" 1>&6
-echo "configure:736: checking whether to enable maintainer-specific portions of Makefiles" >&5
+echo "configure:930: checking whether to enable maintainer-specific portions of Makefiles" >&5
# Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
if test "${enable_maintainer_mode+set}" = set; then
enableval="$enable_maintainer_mode"
@@ -805,20 +999,6 @@ case "${target}" in
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="$enable_rtems_inlines"
@@ -833,20 +1013,6 @@ fi
-# Check whether --enable-cxx or --disable-cxx was given.
-if test "${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"
@@ -871,7 +1037,7 @@ fi
echo $ac_n "checking for RTEMS_BSP""... $ac_c" 1>&6
-echo "configure:875: checking for RTEMS_BSP" >&5
+echo "configure:1041: checking for RTEMS_BSP" >&5
if eval "test \"`echo '$''{'rtems_cv_RTEMS_BSP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -886,144 +1052,11 @@ echo "$ac_t""${RTEMS_BSP}" 1>&6
-echo $ac_n "checking whether ln -s works""... $ac_c" 1>&6
-echo "configure:891: checking whether ln -s works" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_LN_S'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- rm -f conftestdata
-if ln -s X conftestdata 2>/dev/null
-then
- rm -f conftestdata
- ac_cv_prog_LN_S="ln -s"
-else
- ac_cv_prog_LN_S=ln
-fi
-fi
-LN_S="$ac_cv_prog_LN_S"
-if test "$ac_cv_prog_LN_S" = "ln -s"; then
- echo "$ac_t""yes" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-# 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""... $ac_c" 1>&6
-echo "configure:923: checking for a BSD compatible install" >&5
-if test -z "$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='${INSTALL} -m 644'
-
-
-for ac_prog in bash ksh sh
-do
-# Extract the first word of "$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:981: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_path_KSH'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- case "$KSH" in
- /*)
- ac_cv_path_KSH="$KSH" # Let the user override the test with a path.
- ;;
- ?:/*)
- ac_cv_path_KSH="$KSH" # 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_KSH="$ac_dir/$ac_word"
- break
- fi
- done
- IFS="$ac_save_ifs"
- ;;
-esac
-fi
-KSH="$ac_cv_path_KSH"
-if test -n "$KSH"; then
- echo "$ac_t""$KSH" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-test -n "$KSH" && break
-done
-
-if test -z "$KSH"; then
-{ echo "configure: error: ***
- Cannot determine a usable shell bash/ksh/sh
- Please contact your system administrator " 1>&2; exit 1; };
-fi
-
-
# Is this a supported CPU?
echo $ac_n "checking if cpu $RTEMS_CPU is supported""... $ac_c" 1>&6
-echo "configure:1027: checking if cpu $RTEMS_CPU is supported" >&5
+echo "configure:1060: checking if cpu $RTEMS_CPU is supported" >&5
if test -d "$srcdir/$RTEMS_TOPdir/c/src/exec/score/cpu/$RTEMS_CPU"; then
echo "$ac_t""yes" 1>&6
else
@@ -1084,7 +1117,7 @@ do
# Extract the first word of "$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:1088: checking for $ac_word" >&5
+echo "configure:1121: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_CC_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1128,7 +1161,7 @@ rtems_save_CFLAGS=$CFLAGS
CC=$CC_FOR_TARGET
echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:1132: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
+echo "configure:1165: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5
ac_ext=c
# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
@@ -1139,12 +1172,12 @@ cross_compiling=$ac_cv_prog_cc_cross
cat > conftest.$ac_ext << EOF
-#line 1143 "configure"
+#line 1176 "configure"
#include "confdefs.h"
main(){return(0);}
EOF
-if { (eval echo configure:1148: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:1181: \"$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
@@ -1170,12 +1203,12 @@ 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""... $ac_c" 1>&6
-echo "configure:1174: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5
+echo "configure:1207: checking whether the C compiler ($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""... $ac_c" 1>&6
-echo "configure:1179: checking whether we are using GNU C" >&5
+echo "configure:1212: checking whether we are using GNU C" >&5
if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1184,7 +1217,7 @@ else
yes;
#endif
EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1188: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
+if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:1221: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
ac_cv_prog_gcc=yes
else
ac_cv_prog_gcc=no
@@ -1199,7 +1232,7 @@ if test $ac_cv_prog_gcc = yes; then
ac_save_CFLAGS="$CFLAGS"
CFLAGS=
echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:1203: checking whether ${CC-cc} accepts -g" >&5
+echo "configure:1236: 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
@@ -1241,7 +1274,7 @@ unset ac_cv_prog_cc_cross
echo $ac_n "checking whether $CC_FOR_TARGET accepts -specs""... $ac_c" 1>&6
-echo "configure:1245: checking whether $CC_FOR_TARGET accepts -specs" >&5
+echo "configure:1278: checking whether $CC_FOR_TARGET accepts -specs" >&5
if eval "test \"`echo '$''{'rtems_cv_gcc_specs'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1262,7 +1295,7 @@ echo "$ac_t""$rtems_cv_gcc_specs" 1>&6
echo $ac_n "checking whether $CC_FOR_TARGET accepts --pipe""... $ac_c" 1>&6
-echo "configure:1266: checking whether $CC_FOR_TARGET accepts --pipe" >&5
+echo "configure:1299: 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
@@ -1301,10 +1334,9 @@ esac
-
echo $ac_n "checking target's ar""... $ac_c" 1>&6
-echo "configure:1308: checking target's ar" >&5
+echo "configure:1340: checking target's ar" >&5
if eval "test \"`echo '$''{'ac_cv_path_AR_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1337,7 +1369,7 @@ else
# 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""... $ac_c" 1>&6
-echo "configure:1341: checking whether environment variable AR_FOR_TARGET is an absolute path" >&5
+echo "configure:1373: checking whether environment variable AR_FOR_TARGET is an absolute path" >&5
case "$AR_FOR_TARGET" in
/*) # valid
echo "$ac_t"""yes"" 1>&6
@@ -1354,7 +1386,7 @@ echo "configure:1341: checking whether environment variable AR_FOR_TARGET is an
# Extract the first word of ""$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:1358: checking for $ac_word" >&5
+echo "configure:1390: 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
@@ -1391,7 +1423,7 @@ fi
echo $ac_n "checking target's as""... $ac_c" 1>&6
-echo "configure:1395: checking target's as" >&5
+echo "configure:1427: checking target's as" >&5
if eval "test \"`echo '$''{'ac_cv_path_AS_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1424,7 +1456,7 @@ else
# 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""... $ac_c" 1>&6
-echo "configure:1428: checking whether environment variable AS_FOR_TARGET is an absolute path" >&5
+echo "configure:1460: checking whether environment variable AS_FOR_TARGET is an absolute path" >&5
case "$AS_FOR_TARGET" in
/*) # valid
echo "$ac_t"""yes"" 1>&6
@@ -1441,7 +1473,7 @@ echo "configure:1428: checking whether environment variable AS_FOR_TARGET is an
# Extract the first word of ""$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:1445: checking for $ac_word" >&5
+echo "configure:1477: 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
@@ -1478,7 +1510,7 @@ fi
echo $ac_n "checking target's ld""... $ac_c" 1>&6
-echo "configure:1482: checking target's ld" >&5
+echo "configure:1514: checking target's ld" >&5
if eval "test \"`echo '$''{'ac_cv_path_LD_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1511,7 +1543,7 @@ else
# 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""... $ac_c" 1>&6
-echo "configure:1515: checking whether environment variable LD_FOR_TARGET is an absolute path" >&5
+echo "configure:1547: checking whether environment variable LD_FOR_TARGET is an absolute path" >&5
case "$LD_FOR_TARGET" in
/*) # valid
echo "$ac_t"""yes"" 1>&6
@@ -1528,7 +1560,7 @@ echo "configure:1515: checking whether environment variable LD_FOR_TARGET is an
# Extract the first word of ""$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:1532: checking for $ac_word" >&5
+echo "configure:1564: 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
@@ -1565,7 +1597,7 @@ fi
echo $ac_n "checking target's nm""... $ac_c" 1>&6
-echo "configure:1569: checking target's nm" >&5
+echo "configure:1601: checking target's nm" >&5
if eval "test \"`echo '$''{'ac_cv_path_NM_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1598,7 +1630,7 @@ else
# 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""... $ac_c" 1>&6
-echo "configure:1602: checking whether environment variable NM_FOR_TARGET is an absolute path" >&5
+echo "configure:1634: checking whether environment variable NM_FOR_TARGET is an absolute path" >&5
case "$NM_FOR_TARGET" in
/*) # valid
echo "$ac_t"""yes"" 1>&6
@@ -1615,7 +1647,7 @@ echo "configure:1602: checking whether environment variable NM_FOR_TARGET is an
# Extract the first word of ""$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:1619: checking for $ac_word" >&5
+echo "configure:1651: 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
@@ -1653,7 +1685,7 @@ fi
echo $ac_n "checking target's ranlib""... $ac_c" 1>&6
-echo "configure:1657: checking target's ranlib" >&5
+echo "configure:1689: checking target's ranlib" >&5
if eval "test \"`echo '$''{'ac_cv_path_RANLIB_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1686,7 +1718,7 @@ else
# 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""... $ac_c" 1>&6
-echo "configure:1690: checking whether environment variable RANLIB_FOR_TARGET is an absolute path" >&5
+echo "configure:1722: checking whether environment variable RANLIB_FOR_TARGET is an absolute path" >&5
case "$RANLIB_FOR_TARGET" in
/*) # valid
echo "$ac_t"""yes"" 1>&6
@@ -1703,7 +1735,7 @@ echo "configure:1690: checking whether environment variable RANLIB_FOR_TARGET is
# Extract the first word of ""$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:1707: checking for $ac_word" >&5
+echo "configure:1739: 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
@@ -1742,7 +1774,7 @@ fi
# 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:1746: checking whether $AR_FOR_TARGET -s works" >&5
+echo "configure:1778: 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) $ac_c" 1>&6
else
@@ -1751,8 +1783,8 @@ cat > conftest.$ac_ext <<EOF
int foo( int b )
{ return b; }
EOF
-if { ac_try='$CC_FOR_TARGET -o conftest.o -c conftest.$ac_ext'; { (eval echo configure:1755: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \
- && { ac_try='$AR_FOR_TARGET -sr conftest.a conftest.o'; { (eval echo configure:1756: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \
+if { ac_try='$CC_FOR_TARGET -o conftest.o -c conftest.$ac_ext'; { (eval echo configure:1787: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \
+ && { ac_try='$AR_FOR_TARGET -sr conftest.a conftest.o'; { (eval echo configure:1788: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } \
&& test -s conftest.a ; \
then
rtems_cv_AR_FOR_TARGET_S="yes"
@@ -1777,7 +1809,7 @@ echo "$ac_t""$rtems_cv_AR_FOR_TARGET_S" 1>&6
echo $ac_n "checking target's objcopy""... $ac_c" 1>&6
-echo "configure:1781: checking target's objcopy" >&5
+echo "configure:1813: checking target's objcopy" >&5
if eval "test \"`echo '$''{'ac_cv_path_OBJCOPY_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1810,7 +1842,7 @@ else
# 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""... $ac_c" 1>&6
-echo "configure:1814: checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path" >&5
+echo "configure:1846: checking whether environment variable OBJCOPY_FOR_TARGET is an absolute path" >&5
case "$OBJCOPY_FOR_TARGET" in
/*) # valid
echo "$ac_t"""yes"" 1>&6
@@ -1827,7 +1859,7 @@ echo "configure:1814: checking whether environment variable OBJCOPY_FOR_TARGET i
# Extract the first word of ""$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:1831: checking for $ac_word" >&5
+echo "configure:1863: 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
@@ -1864,7 +1896,7 @@ fi
echo $ac_n "checking target's size""... $ac_c" 1>&6
-echo "configure:1868: checking target's size" >&5
+echo "configure:1900: checking target's size" >&5
if eval "test \"`echo '$''{'ac_cv_path_SIZE_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1897,7 +1929,7 @@ else
# 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""... $ac_c" 1>&6
-echo "configure:1901: checking whether environment variable SIZE_FOR_TARGET is an absolute path" >&5
+echo "configure:1933: checking whether environment variable SIZE_FOR_TARGET is an absolute path" >&5
case "$SIZE_FOR_TARGET" in
/*) # valid
echo "$ac_t"""yes"" 1>&6
@@ -1914,7 +1946,7 @@ echo "configure:1901: checking whether environment variable SIZE_FOR_TARGET is a
# Extract the first word of ""$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:1918: checking for $ac_word" >&5
+echo "configure:1950: 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
@@ -1951,7 +1983,7 @@ fi
echo $ac_n "checking target's strip""... $ac_c" 1>&6
-echo "configure:1955: checking target's strip" >&5
+echo "configure:1987: checking target's strip" >&5
if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -1984,7 +2016,7 @@ else
# 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""... $ac_c" 1>&6
-echo "configure:1988: checking whether environment variable STRIP_FOR_TARGET is an absolute path" >&5
+echo "configure:2020: checking whether environment variable STRIP_FOR_TARGET is an absolute path" >&5
case "$STRIP_FOR_TARGET" in
/*) # valid
echo "$ac_t"""yes"" 1>&6
@@ -2001,7 +2033,7 @@ echo "configure:1988: checking whether environment variable STRIP_FOR_TARGET is
# Extract the first word of ""$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:2005: checking for $ac_word" >&5
+echo "configure:2037: checking for $ac_word" >&5
if eval "test \"`echo '$''{'ac_cv_path_STRIP_FOR_TARGET'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -2038,452 +2070,8 @@ fi
- if test "${target_cpu}" = "i386"; then
- echo $ac_n "checking for 16 bit mode assembler support""... $ac_c" 1>&6
-echo "configure:2044: checking for 16 bit mode assembler support" >&5
-if eval "test \"`echo '$''{'rtems_cv_prog_gas_code16'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.s << EOF
- .code16
- data32
- addr32
- lgdt 0
-EOF
- if { ac_try='$AS_FOR_TARGET -o conftest.o conftest.s'; { (eval echo configure:2054: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; }; then
- rtems_cv_prog_gas_code16=yes
- else
- rtems_cv_prog_gas_code16=no
- fi
-fi
-
-echo "$ac_t""$rtems_cv_prog_gas_code16" 1>&6
- RTEMS_GAS_CODE16="$rtems_cv_prog_gas_code16"
- fi
-
-
-
-# Extract the first word of "gcc", so it can be a program name with args.
-set dummy gcc; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2070: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
- IFS="${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_prog_CC="gcc"
- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
- echo "$ac_t""$CC" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-if test -z "$CC"; then
- # Extract the first word of "cc", so it can be a program name with args.
-set dummy cc; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2100: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
- IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":"
- ac_prog_rejected=no
- ac_dummy="$PATH"
- for ac_dir in $ac_dummy; do
- test -z "$ac_dir" && ac_dir=.
- if test -f $ac_dir/$ac_word; then
- if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
- ac_prog_rejected=yes
- continue
- fi
- ac_cv_prog_CC="cc"
- break
- fi
- done
- IFS="$ac_save_ifs"
-if test $ac_prog_rejected = yes; then
- # We found a bogon in the path, so make sure we never use it.
- set dummy $ac_cv_prog_CC
- shift
- if test $# -gt 0; then
- # We chose a different compiler from the bogus one.
- # However, it has the same basename, so the bogon will be chosen
- # first if we set CC to just the basename; use the full file name.
- shift
- set dummy "$ac_dir/$ac_word" "$@"
- shift
- ac_cv_prog_CC="$@"
- fi
-fi
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
- echo "$ac_t""$CC" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
- if test -z "$CC"; then
- case "`uname -s`" in
- *win32* | *WIN32*)
- # Extract the first word of "cl", so it can be a program name with args.
-set dummy cl; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2151: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- if test -n "$CC"; then
- ac_cv_prog_CC="$CC" # Let the user override the test.
-else
- IFS="${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_prog_CC="cl"
- break
- fi
- done
- IFS="$ac_save_ifs"
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
- echo "$ac_t""$CC" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
- ;;
- esac
- fi
- test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
-fi
-
-echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6
-echo "configure:2183: checking whether the C compiler ($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.$ac_ext << EOF
-
-#line 2194 "configure"
-#include "confdefs.h"
-
-main(){return(0);}
-EOF
-if { (eval echo configure:2199: \"$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""... $ac_c" 1>&6
-echo "configure:2225: checking whether the C compiler ($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""... $ac_c" 1>&6
-echo "configure:2230: checking whether we are using GNU C" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.c <<EOF
-#ifdef __GNUC__
- yes;
-#endif
-EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:2239: \"$ac_try\") 1>&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 $ac_cv_prog_gcc = yes; then
- GCC=yes
-else
- GCC=
-fi
-
-ac_test_CFLAGS="${CFLAGS+set}"
-ac_save_CFLAGS="$CFLAGS"
-CFLAGS=
-echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:2258: 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 $ac_cv_prog_cc_g = yes; then
- if test "$GCC" = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-g"
- fi
-else
- if test "$GCC" = yes; then
- CFLAGS="-O2"
- else
- CFLAGS=
- fi
-fi
-
-
-if test "$RTEMS_CPU" = "unix" ; then
-
-echo $ac_n "checking whether $RTEMS_HOST defines union semun""... $ac_c" 1>&6
-echo "configure:2293: checking whether $RTEMS_HOST defines union semun" >&5
-if eval "test \"`echo '$''{'rtems_cv_HAS_UNION_SEMUN'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
- cat > conftest.$ac_ext <<EOF
-#line 2298 "configure"
-#include "confdefs.h"
-
-#include <sys/types.h>
-#include <sys/ipc.h>
-#include <sys/sem.h>
-int main() {
-union semun arg ;
-; return 0; }
-EOF
-if { (eval echo configure:2308: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
- rm -rf conftest*
- rtems_cv_HAS_UNION_SEMUN="yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -rf conftest*
- rtems_cv_HAS_UNION_SEMUN="no"
-fi
-rm -f conftest*
-
-if test "$rtems_cv_HAS_UNION_SEMUN" = "yes"; then
- cat >> confdefs.h <<\EOF
-#define HAS_UNION_SEMUN 1
-EOF
-
-fi
-fi
-
-echo "$ac_t""$rtems_cv_HAS_UNION_SEMUN" 1>&6
-
-
-
-echo $ac_n "checking whether $RTEMS_HOST supports System V semaphores""... $ac_c" 1>&6
-echo "configure:2332: checking whether $RTEMS_HOST supports System V semaphores" >&5
-if eval "test \"`echo '$''{'rtems_cv_sysv_sem'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-if test "$cross_compiling" = yes; then
- :
-else
- cat > conftest.$ac_ext <<EOF
-#line 2341 "configure"
-#include "confdefs.h"
-
-#include <sys/types.h>
-#include <sys/ipc.h>
-#include <sys/sem.h>
-#if !HAS_UNION_SEMUN
- union semun {
- int val;
- struct semid_ds *buf;
- ushort *array;
- } ;
-#endif
-int main () {
- union semun arg ;
-
- int id=semget(IPC_PRIVATE,1,IPC_CREAT|0400);
- if (id == -1)
- exit(1);
- arg.val = 0; /* avoid implicit type cast to union */
- if (semctl(id, 0, IPC_RMID, arg) == -1)
- exit(1);
- exit(0);
-}
-
-EOF
-if { (eval echo configure:2367: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- rtems_cv_sysv_sem="yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- rtems_cv_sysv_sem="no"
-fi
-rm -fr conftest*
-fi
-
-
-fi
-
-echo "$ac_t""$rtems_cv_sysv_sem" 1>&6
-
- if test "$rtems_cv_sysv_sem" != "yes" ; then
- { echo "configure: error: System V semaphores don't work, required by simulator" 1>&2; exit 1; }
- fi
-
-
-echo $ac_n "checking whether $RTEMS_HOST supports System V shared memory""... $ac_c" 1>&6
-echo "configure:2390: checking whether $RTEMS_HOST supports System V shared memory" >&5
-if eval "test \"`echo '$''{'rtems_cv_sysv_shm'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-if test "$cross_compiling" = yes; then
- :
-else
- cat > conftest.$ac_ext <<EOF
-#line 2399 "configure"
-#include "confdefs.h"
-
-#include <sys/types.h>
-#include <sys/ipc.h>
-#include <sys/shm.h>
-int main () {
- int id=shmget(IPC_PRIVATE,1,IPC_CREAT|0400);
- if (id == -1)
- exit(1);
- if (shmctl(id, IPC_RMID, 0) == -1)
- exit(1);
- exit(0);
-}
-
-EOF
-if { (eval echo configure:2415: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- rtems_cv_sysv_shm="yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- rtems_cv_sysv_shm="no"
-fi
-rm -fr conftest*
-fi
-
-
-fi
-
-echo "$ac_t""$rtems_cv_sysv_shm" 1>&6
-
- if test "$rtems_cv_sysv_shm" != "yes" ; then
- { echo "configure: error: System V shared memory doesn't work, required by simulator" 1>&2; exit 1; }
- fi
-
-
-echo $ac_n "checking whether $RTEMS_HOST supports System V messages""... $ac_c" 1>&6
-echo "configure:2438: checking whether $RTEMS_HOST supports System V messages" >&5
-if eval "test \"`echo '$''{'rtems_cv_sysv_msg'+set}'`\" = set"; then
- echo $ac_n "(cached) $ac_c" 1>&6
-else
-
-if test "$cross_compiling" = yes; then
- :
-else
- cat > conftest.$ac_ext <<EOF
-#line 2447 "configure"
-#include "confdefs.h"
-
-#include <sys/types.h>
-#include <sys/ipc.h>
-#include <sys/msg.h>
-int main () {
- int id=msgget(IPC_PRIVATE,IPC_CREAT|0400);
- if (id == -1)
- exit(1);
- if (msgctl(id, IPC_RMID, 0) == -1)
- exit(1);
- exit(0);
-}
-
-EOF
-if { (eval echo configure:2463: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
- rtems_cv_sysv_msg="yes"
-else
- echo "configure: failed program was:" >&5
- cat conftest.$ac_ext >&5
- rm -fr conftest*
- rtems_cv_sysv_msg="no"
-fi
-rm -fr conftest*
-fi
-
-
-fi
-
-echo "$ac_t""$rtems_cv_sysv_msg" 1>&6
-
- if test "$rtems_cv_sysv_msg" != "yes" ; then
- { echo "configure: error: System V messages don't work, required by simulator" 1>&2; exit 1; }
- fi
-fi
-
-
echo $ac_n "checking for newlib""... $ac_c" 1>&6
-echo "configure:2487: checking for newlib" >&5
+echo "configure:2075: checking for newlib" >&5
if eval "test \"`echo '$''{'rtems_cv_use_newlib'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -2492,14 +2080,14 @@ else
CC=$CC_FOR_TARGET
cat > conftest.$ac_ext <<EOF
-#line 2496 "configure"
+#line 2084 "configure"
#include "confdefs.h"
extern int not_required_by_rtems() ;
int main() {
not_required_by_rtems()
; return 0; }
EOF
-if { (eval echo configure:2503: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2091: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
rtems_cv_use_newlib="yes"
else
@@ -2510,14 +2098,14 @@ rm -f conftest*
if test -z "$rtems_cv_use_newlib"; then
cat > conftest.$ac_ext <<EOF
-#line 2514 "configure"
+#line 2102 "configure"
#include "confdefs.h"
extern int rtems_provides_crt0 ;
int main() {
rtems_provides_crt0 = 0
; return 0; }
EOF
-if { (eval echo configure:2521: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
+if { (eval echo configure:2109: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
rm -rf conftest*
rtems_cv_use_newlib="yes"
else
@@ -2538,7 +2126,7 @@ RTEMS_USE_NEWLIB="$rtems_cv_use_newlib"
# Check if there is custom/*.cfg for this BSP
echo $ac_n "checking for make/custom/$RTEMS_BSP.cfg""... $ac_c" 1>&6
-echo "configure:2542: checking for make/custom/$RTEMS_BSP.cfg" >&5
+echo "configure:2130: 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
@@ -2546,7 +2134,7 @@ else
fi
echo $ac_n "checking whether BSP supports multiprocessing""... $ac_c" 1>&6
-echo "configure:2550: checking whether BSP supports multiprocessing" >&5
+echo "configure:2138: checking whether BSP supports multiprocessing" >&5
if eval "test \"`echo '$''{'rtems_cv_HAS_MP'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -2570,7 +2158,7 @@ fi
echo $ac_n "checking whether BSP supports libposix""... $ac_c" 1>&6
-echo "configure:2574: checking whether BSP supports libposix" >&5
+echo "configure:2162: checking whether BSP supports libposix" >&5
if eval "test \"`echo '$''{'rtems_cv_HAS_POSIX_API'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -2596,58 +2184,56 @@ else
fi
-# find all the Executive Makefiles
-
-echo $ac_n "checking for Makefile.in in score/cpu/$RTEMS_CPU""... $ac_c" 1>&6
-echo "configure:2603: checking for Makefile.in in score/cpu/$RTEMS_CPU" >&5
-if test -d $srcdir/score/cpu/$RTEMS_CPU; then
- rtems_av_save_dir=`pwd`;
- cd $srcdir;
- rtems_av_tmp=`find score/cpu/$RTEMS_CPU -name "Makefile.in" -print | sed "s/Makefile\.in/%/" | sort | sed "s/%/Makefile/"`
- makefiles="$makefiles $rtems_av_tmp";
- cd $rtems_av_save_dir;
- echo "$ac_t""done" 1>&6
-else
- echo "$ac_t""no" 1>&6
-fi
-
-
-
# If RTEMS macros are enabled, then use them. Otherwise, use inlines.
if test "$RTEMS_USE_MACROS" = "yes"; then
- inline_dir="macros"
+ INLINEdir="macros"
if test "$HAS_POSIX_API" = "yes"; then
# The problem is that there is currently no code in posix/macros :)
{ echo "configure: error: Macros are not implemented for the POSIX API" 1>&2; exit 1; }
fi
else
- inline_dir="inline"
+ INLINEdir="inline"
fi
-if test "$HAS_POSIX_API" = "yes"; then
- makefiles="$makefiles posix/Makefile"
- makefiles="$makefiles posix/src/Makefile"
- makefiles="$makefiles posix/include/Makefile"
- makefiles="$makefiles posix/include/sys/Makefile"
- makefiles="$makefiles posix/include/rtems/Makefile"
- makefiles="$makefiles posix/include/rtems/posix/Makefile"
- makefiles="$makefiles posix/include/wrap/Makefile"
- makefiles="$makefiles posix/optman/Makefile"
- makefiles="$makefiles wrapup/posix/Makefile"
- makefiles="$makefiles posix/${inline_dir}/Makefile"
- makefiles="$makefiles posix/${inline_dir}/rtems/Makefile"
- makefiles="$makefiles posix/${inline_dir}/rtems/posix/Makefile"
+if test "$INLINEdir" = "inline" ; then
+ INLINE_TRUE=
+ INLINE_FALSE='#'
+else
+ INLINE_TRUE='#'
+ INLINE_FALSE=
fi
+if test "$INLINEdir" = "macros" ; then
+ MACROS_TRUE=
+ MACROS_FALSE='#'
+else
+ MACROS_TRUE='#'
+ MACROS_FALSE=
+fi
+
+if test "$HAS_POSIX_API" = "yes"; then
+ HAS_POSIX_TRUE=
+ HAS_POSIX_FALSE='#'
+else
+ HAS_POSIX_TRUE='#'
+ HAS_POSIX_FALSE=
+fi
+
+if test "$HAS_POSIX_API" = "yes"; then
+cfg_subdirs="posix"
+fi
+subdirs="$cfg_subdirs"
+subdirs="$cfg_subdirs score/cpu"
+PROJECT_INCLUDE="\$(PROJECT_ROOT)/$RTEMS_BSP/lib/include"
# Try to explicitly list a Makefile here
@@ -2768,35 +2354,40 @@ trap 'rm -fr `echo "Makefile
rtems/Makefile
rtems/src/Makefile
rtems/include/Makefile
-rtems/include/wrap/Makefile
rtems/include/rtems/Makefile
rtems/include/rtems/rtems/Makefile
rtems/optman/Makefile
-rtems/${inline_dir}/Makefile
-rtems/${inline_dir}/rtems/Makefile
-rtems/${inline_dir}/rtems/rtems/Makefile
+rtems/inline/Makefile
+rtems/inline/rtems/Makefile
+rtems/inline/rtems/rtems/Makefile
+rtems/macros/Makefile
+rtems/macros/rtems/Makefile
+rtems/macros/rtems/rtems/Makefile
sapi/Makefile
sapi/src/Makefile
sapi/include/Makefile
-sapi/include/wrap/Makefile
sapi/include/rtems/Makefile
sapi/include/rtems/sptables.h
-sapi/${inline_dir}/Makefile
-sapi/${inline_dir}/rtems/Makefile
+sapi/inline/Makefile
+sapi/inline/rtems/Makefile
+sapi/macros/Makefile
+sapi/macros/rtems/Makefile
sapi/optman/Makefile
score/Makefile
score/cpu/Makefile
score/include/Makefile
score/include/rtems/Makefile
-score/include/rtems/wrap/Makefile
score/include/rtems/score/Makefile
-score/${inline_dir}/Makefile
-score/${inline_dir}/rtems/Makefile
-score/${inline_dir}/rtems/score/Makefile
+score/inline/Makefile
+score/inline/rtems/Makefile
+score/inline/rtems/score/Makefile
+score/macros/Makefile
+score/macros/rtems/Makefile
+score/macros/rtems/score/Makefile
score/src/Makefile
wrapup/Makefile
wrapup/rtems/Makefile
-$makefiles
+wrapup/posix/Makefile
" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
EOF
cat >> $CONFIG_STATUS <<EOF
@@ -2830,7 +2421,6 @@ s%@oldincludedir@%$oldincludedir%g
s%@infodir@%$infodir%g
s%@mandir@%$mandir%g
s%@RTEMS_TOPdir@%$RTEMS_TOPdir%g
-s%@SET_MAKE@%$SET_MAKE%g
s%@host@%$host%g
s%@host_alias@%$host_alias%g
s%@host_cpu@%$host_cpu%g
@@ -2847,20 +2437,25 @@ s%@build_cpu@%$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@%$RTEMS_BSP%g
-s%@LN_S@%$LN_S%g
-s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g
-s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g
-s%@INSTALL_DATA@%$INSTALL_DATA%g
-s%@KSH@%$KSH%g
s%@RTEMS_HOST@%$RTEMS_HOST%g
s%@PROJECT_ROOT@%$PROJECT_ROOT%g
s%@RTEMS_ROOT@%$RTEMS_ROOT%g
@@ -2876,19 +2471,18 @@ s%@RANLIB_FOR_TARGET@%$RANLIB_FOR_TARGET%g
s%@OBJCOPY_FOR_TARGET@%$OBJCOPY_FOR_TARGET%g
s%@SIZE_FOR_TARGET@%$SIZE_FOR_TARGET%g
s%@STRIP_FOR_TARGET@%$STRIP_FOR_TARGET%g
-s%@RTEMS_GAS_CODE16@%$RTEMS_GAS_CODE16%g
-s%@CC@%$CC%g
s%@RTEMS_USE_NEWLIB@%$RTEMS_USE_NEWLIB%g
s%@HAS_MP@%$HAS_MP%g
s%@HAS_POSIX_API@%$HAS_POSIX_API%g
+s%@INLINE_TRUE@%$INLINE_TRUE%g
+s%@INLINE_FALSE@%$INLINE_FALSE%g
+s%@MACROS_TRUE@%$MACROS_TRUE%g
+s%@MACROS_FALSE@%$MACROS_FALSE%g
s%@RTEMS_VERSION@%$RTEMS_VERSION%g
-s%@rtems_cv_prog_cc_cross@%$rtems_cv_prog_cc_cross%g
-s%@RTEMS_USE_GCC272@%$RTEMS_USE_GCC272%g
-s%@program_prefix@%$program_prefix%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
+s%@HAS_POSIX_TRUE@%$HAS_POSIX_TRUE%g
+s%@HAS_POSIX_FALSE@%$HAS_POSIX_FALSE%g
+s%@subdirs@%$subdirs%g
+s%@PROJECT_INCLUDE@%$PROJECT_INCLUDE%g
CEOF
EOF
@@ -2934,35 +2528,40 @@ CONFIG_FILES=\${CONFIG_FILES-"Makefile
rtems/Makefile
rtems/src/Makefile
rtems/include/Makefile
-rtems/include/wrap/Makefile
rtems/include/rtems/Makefile
rtems/include/rtems/rtems/Makefile
rtems/optman/Makefile
-rtems/${inline_dir}/Makefile
-rtems/${inline_dir}/rtems/Makefile
-rtems/${inline_dir}/rtems/rtems/Makefile
+rtems/inline/Makefile
+rtems/inline/rtems/Makefile
+rtems/inline/rtems/rtems/Makefile
+rtems/macros/Makefile
+rtems/macros/rtems/Makefile
+rtems/macros/rtems/rtems/Makefile
sapi/Makefile
sapi/src/Makefile
sapi/include/Makefile
-sapi/include/wrap/Makefile
sapi/include/rtems/Makefile
sapi/include/rtems/sptables.h
-sapi/${inline_dir}/Makefile
-sapi/${inline_dir}/rtems/Makefile
+sapi/inline/Makefile
+sapi/inline/rtems/Makefile
+sapi/macros/Makefile
+sapi/macros/rtems/Makefile
sapi/optman/Makefile
score/Makefile
score/cpu/Makefile
score/include/Makefile
score/include/rtems/Makefile
-score/include/rtems/wrap/Makefile
score/include/rtems/score/Makefile
-score/${inline_dir}/Makefile
-score/${inline_dir}/rtems/Makefile
-score/${inline_dir}/rtems/score/Makefile
+score/inline/Makefile
+score/inline/rtems/Makefile
+score/inline/rtems/score/Makefile
+score/macros/Makefile
+score/macros/rtems/Makefile
+score/macros/rtems/score/Makefile
score/src/Makefile
wrapup/Makefile
wrapup/rtems/Makefile
-$makefiles
+wrapup/posix/Makefile
"}
EOF
cat >> $CONFIG_STATUS <<\EOF
@@ -3034,3 +2633,100 @@ 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 $cfg_subdirs score/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
+
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-19 18:49:39 +0000