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author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2000-07-06 20:13:35 +0000 |
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committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2000-07-06 20:13:35 +0000 |
commit | 04e6f7bffb71106516097299e37f57bb28cf9844 (patch) | |
tree | 8442c8591d6021418c7e2a8cb681b358fdd41b3d /aclocal/check-posix.m4 | |
parent | Patch rtems-rc-20000705-2.diff from Ralf Corsepius <corsepiu@faw.uni-ulm.de> (diff) | |
download | rtems-04e6f7bffb71106516097299e37f57bb28cf9844.tar.bz2 |
Patch rtems-rc-20000705-3.diff from Ralf Corsepius <corsepiu@faw.uni-ulm.de>
that is a somewhat experimental, multilib-related patch:
Changes:
* Use RTEMS_ENV_RTEMSCPU instead of RTEMS_ENV_RTEMSBSP in
configure.ins below exec/.
At the moment, RTEMS_ENV_RTEMSCPU is more or less an optical change
to emphasize that these subdirectories shall not depend on RTEMS_BSP
than a real behavioral change.
* Add AC_DEFINE_* to several aclocal/*.m4 macros to prepare
autoheader/autoconf generated targopts.h and similiar configuration
headers.
* c/src/configure.in: remove exec from cfg_subdirs if multilibs are
enabled (c/src is build per bsp, exec shall be build per cpu in c/
or from the toplevel in future, when multilibs are enabled.)
Notes:
* This patch should not have any impact on the current building scheme.
* --enable-multilib still does not work.
* running bootstrap from the toplevel directory is required.
CVS: ----------------------------------------------------------------------
CVS: Enter Log. Lines beginning with `CVS:' are removed automatically
CVS:
CVS: Committing in .
CVS:
CVS: Modified Files:
CVS: c/src/tests/libtests/termios/init.c
CVS: ----------------------------------------------------------------------
Diffstat (limited to 'aclocal/check-posix.m4')
-rw-r--r-- | aclocal/check-posix.m4 | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/aclocal/check-posix.m4 b/aclocal/check-posix.m4 index a49fd008d7..16e2bf350e 100644 --- a/aclocal/check-posix.m4 +++ b/aclocal/check-posix.m4 @@ -5,7 +5,7 @@ AC_DEFUN(RTEMS_CHECK_POSIX_API, AC_REQUIRE([RTEMS_CHECK_CPU])dnl AC_REQUIRE([RTEMS_ENABLE_POSIX])dnl -AC_CACHE_CHECK([whether BSP supports libposix], +AC_CACHE_CHECK([whether CPU supports libposix], rtems_cv_HAS_POSIX_API, [dnl case "$RTEMS_CPU" in @@ -26,4 +26,9 @@ else HAS_POSIX_API="no"; fi AC_SUBST(HAS_POSIX_API)dnl + +if test x"${HAS_POSIX_API}" = x"yes"; +then + AC_DEFINE_UNQUOTED(RTEMS_POSIX_API,1,[if posix api is supported]) +fi ]) |