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2005-02-11 Ralf Corsepius <ralf.corsepius@rtems.org>

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* aclocal/ppc.m4: Reflect changes to ppc exception processing
	building procedures.
This commit is contained in:
Ralf Corsepius
2005-02-12 03:37:18 +00:00
parent 1315521712
commit ec899eafe3
2 changed files with 6 additions and 76 deletions
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5
c/src/ChangeLog
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@@ -1,3 +1,8 @@
2005-02-11 Ralf Corsepius <ralf.corsepius@rtems.org>
* aclocal/ppc.m4: Reflect changes to ppc exception processing
building procedures.
2005-02-08 Ralf Corsepius <ralf.corsepius@rtems.org>
* aclocal/prog-cc.m4:

77
c/src/aclocal/ppc.m4
View File

@@ -7,81 +7,6 @@
AC_DEFUN([RTEMS_PPC_EXCEPTIONS],
[
exceptions="$1_exception_processing"
exceptions="$1-exceptions"
AC_SUBST(exceptions)
AC_CONFIG_COMMANDS_POST(
[
exceptions_subdirs="$1_exception_processing"
updir=/../support
if test "$no_recursion" != yes; then
RTEMS_CONFIGURE_ARGS_QUOTE([ac_sub_configure_args])
for ac_subdir in : $exceptions_subdirs; do test "x$ac_subdir" = x: && continue
# Do not complain, so a configure script can configure whichever
# parts of a large source tree are present.
test -d $srcdir${updir}/$ac_subdir || continue
AC_MSG_NOTICE([configuring in $ac_subdir])
case $srcdir in
.) ;;
*) AS_MKDIR_P(["./$ac_subdir"])
if test -d ./$ac_subdir; then :;
else
AC_MSG_ERROR([cannot create `pwd`/$ac_subdir])
fi
;;
esac
ac_popdir=`pwd`
cd $ac_subdir
# A "../" for each directory in /$ac_subdir.
ac_dots=`echo $ac_subdir |
sed 's,^\./,,;s,[[^/]]$,&/,;s,[[^/]]*/,../,g'`
case $srcdir in
.) # No --srcdir option. We are building in place.
ac_sub_srcdir=$srcdir${updir} ;;
[[\\/]]* | ?:[[\\/]]* ) # Absolute path.
ac_sub_srcdir=$srcdir${updir}/$ac_subdir ;;
*) # Relative path.
ac_sub_srcdir=$ac_dots$srcdir${updir}/$ac_subdir ;;
esac
# Check for guested configure; otherwise get Cygnus style configure.
if test -f $ac_sub_srcdir/configure.gnu; then
ac_sub_configure="$SHELL '$ac_sub_srcdir/configure.gnu'"
elif test -f $ac_sub_srcdir/configure; then
ac_sub_configure="$SHELL '$ac_sub_srcdir/configure'"
elif test -f $ac_sub_srcdir/configure.in; then
ac_sub_configure=$ac_configure
else
AC_MSG_WARN([no configuration information is in $ac_subdir])
ac_sub_configure=
fi
# The recursion is here.
if test -n "$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
AC_MSG_NOTICE([running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir])
# The eval makes quoting arguments work.
eval $ac_sub_configure $ac_sub_configure_args \
--cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir ||
AC_MSG_ERROR([$ac_sub_configure failed for $ac_subdir])
fi
cd "$ac_popdir"
done
fi
])
])