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2000-11-09 Ralf Corsepius <corsepiu@faw.uni-ulm.de>

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* aclocal/enable-itron.m4: Remove changequotes (autoconf-2.49b).
	* aclocal/enable-posix.m4: Remove changequotes (autoconf-2.49b), use
	$host instead of $target (BUG-FIX).
	* configure.in: Use $target and $host instead of $target_alias and
	$host_alias (autoconf-2.49b).
	* aclocal/check-newlib.m4: Remove CC_FOR_TARGET (BUG-FIX)
	* aclocal/sysv-ipc.m4: Move AC_DEFINE outside of AC_CACHE (BUG-FIX)

	NOTES:
	* autoconf-2.49b depredicates using changequotes.
	* The changes to configure.in are due to cleanups in
	autoconf-2.49b's implemention of canonicalization. With
	autoconf-2.1x it wasn't always clear, when to use $xxx or
	$xxx_alias. Now this is clear.
This commit is contained in:
Joel Sherrill
2000-11-09 17:01:25 +00:00
parent bd914b4650
commit 5913d94de8
6 changed files with 33 additions and 23 deletions
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17
ChangeLog
View File

@@ -1,3 +1,20 @@
2000-11-09 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
* aclocal/enable-itron.m4: Remove changequotes (autoconf-2.49b).
* aclocal/enable-posix.m4: Remove changequotes (autoconf-2.49b), use
$host instead of $target (BUG-FIX).
* configure.in: Use $target and $host instead of $target_alias and
$host_alias (autoconf-2.49b).
* aclocal/check-newlib.m4: Remove CC_FOR_TARGET (BUG-FIX)
* aclocal/sysv-ipc.m4: Move AC_DEFINE outside of AC_CACHE (BUG-FIX)
NOTES:
* autoconf-2.49b depredicates using changequotes.
* The changes to configure.in are due to cleanups in
autoconf-2.49b's implemention of canonicalization. With
autoconf-2.1x it wasn't always clear, when to use $xxx or
$xxx_alias. Now this is clear.
2000-11-09 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
* Makefile.am: Use ... instead of RTEMS_TOPdir in ACLOCAL_AMFLAGS.

5
aclocal/check-newlib.m4
View File

@@ -7,8 +7,6 @@ AC_REQUIRE([RTEMS_CANONICALIZE_TOOLS])dnl
AC_CACHE_CHECK([for newlib],
rtems_cv_use_newlib,
[
rtems_save_CC=$CC
dnl some versions of newlib provide not_required_by_rtems
AC_TRY_LINK(
[extern void not_required_by_rtems() ;],
@@ -23,7 +21,7 @@ dnl some versions of newlib provide rtems_provides_crt0()
rtems_cv_use_newlib="yes",
rtems_cv_use_newlib="no")
fi
CC=$rtems_save_CC])
])
RTEMS_USE_NEWLIB="$rtems_cv_use_newlib"
AC_SUBST(RTEMS_USE_NEWLIB)
@@ -33,4 +31,3 @@ then
AC_DEFINE_UNQUOTED(MALLOC_PROVIDED,1,[if malloc is provided])
fi
])

8
aclocal/enable-itron.m4
View File

@@ -12,13 +12,12 @@ AC_ARG_ENABLE(itron,
*) AC_MSG_ERROR(bad value ${enableval} for enable-itron option) ;;
esac],[RTEMS_HAS_ITRON_API=yes])
changequote(,)dnl
case "${target}" in
case "${host}" in
# hpux unix port should go here
i[34567]86-pc-linux*) # unix "simulator" port
i[[34567]]86-pc-linux*) # unix "simulator" port
RTEMS_HAS_ITRON_API=no
;;
i[34567]86-*freebsd*) # unix "simulator" port
i[[34567]]86-*freebsd*) # unix "simulator" port
RTEMS_HAS_ITRON_API=no
;;
no_cpu-*rtems*)
@@ -30,6 +29,5 @@ case "${target}" in
*)
;;
esac
changequote([,])dnl
AC_SUBST(RTEMS_HAS_ITRON_API)
])

8
aclocal/enable-posix.m4
View File

@@ -12,13 +12,12 @@ AC_ARG_ENABLE(posix,
*) AC_MSG_ERROR(bad value ${enableval} for enable-posix option) ;;
esac],[RTEMS_HAS_POSIX_API=yes])
changequote(,)dnl
case "${target}" in
case "${host}" in
# hpux unix port should go here
i[34567]86-pc-linux*) # unix "simulator" port
i[[34567]]86-pc-linux*) # unix "simulator" port
RTEMS_HAS_POSIX_API=no
;;
i[34567]86-*freebsd*) # unix "simulator" port
i[[34567]]86-*freebsd*) # unix "simulator" port
RTEMS_HAS_POSIX_API=no
;;
no_cpu-*rtems*)
@@ -30,6 +29,5 @@ case "${target}" in
*)
;;
esac
changequote([,])dnl
AC_SUBST(RTEMS_HAS_POSIX_API)
])

4
aclocal/sysv-ipc.m4
View File

@@ -27,10 +27,10 @@ AC_CACHE_CHECK([whether $RTEMS_HOST defines union semun],
[union semun arg ;],
[rtems_cv_HAS_UNION_SEMUN="yes"],
[rtems_cv_HAS_UNION_SEMUN="no"])
])
if test "$rtems_cv_HAS_UNION_SEMUN" = "yes"; then
AC_DEFINE(HAS_UNION_SEMUN)
fi])
fi
])
AC_DEFUN(RTEMS_SYSV_SEM,

14
configure.in
View File

@@ -74,13 +74,13 @@ targargs=`echo "${ac_configure_args}" | \
-e 's/--bu[a-z-]*=[^ ]*//' \
-e 's/--ta[a-z-]*=[^ ]*//'`;
targargs="--host=${target_alias} --build=${build_alias} ${targargs}"
targargs="--host=${target_alias} --build=${build} ${targargs}"
AC_SUBST(targargs)
target_subdir=${target_alias}
changequote(,)dnl
if test $target_alias = $host_alias;
if test $target = $host;
then
HOST_SUBDIRS="$configdirs $target_configdirs"
TARGET_SUBDIRS=""
@@ -91,7 +91,7 @@ else
fi
changequote([,])dnl
if test $host_alias = $build_alias;
if test $host = $build;
then
HOST_SUBDIRS="$build_tools $HOST_SUBDIRS"
else
@@ -113,7 +113,7 @@ doc/Makefile)
if test "$no_recursion" != yes; then
if test $target_alias != $host_alias; then
if test $target != $host; then
# Remove --srcdir arguments so they do not pile up.
ac_sub_configure_args=
ac_prev=
@@ -207,7 +207,7 @@ changequote([, ])dnl
done
fi
if test $build_alias != $host_alias; then
if test $build != $host; then
# Remove --srcdir arguments so they do not pile up.
ac_sub_configure_args=
ac_prev=
@@ -262,7 +262,7 @@ changequote([, ])dnl
ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
esac
# Check for guested configure; otherwise get Cygnus style configure.
# Check for configure
if test -f $ac_sub_srcdir/configure; then
ac_sub_configure=$ac_sub_srcdir/configure
else
@@ -289,7 +289,7 @@ changequote([, ])dnl
if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure \
$ac_sub_configure_args --srcdir=$ac_sub_srcdir \
--cache-file=$ac_sub_cache_file \
--build=$build_alias --host=$build_alias
--build=$build --host=$build
then :
else
AC_MSG_ERROR($ac_sub_configure failed for $ac_config_dir)