diff options
Diffstat (limited to 'aclocal/check-multiprocessing.m4')
| -rw-r--r-- | aclocal/check-multiprocessing.m4 | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/aclocal/check-multiprocessing.m4 b/aclocal/check-multiprocessing.m4 index 7ee1b6d7d6..e2bbe80b48 100644 --- a/aclocal/check-multiprocessing.m4 +++ b/aclocal/check-multiprocessing.m4 @@ -4,6 +4,7 @@ dnl AC_DEFUN(RTEMS_CHECK_MULTIPROCESSING, [dnl +AC_REQUIRE([RTEMS_ENABLE_MULTILIB])dnl AC_REQUIRE([RTEMS_ENV_RTEMSBSP])dnl AC_REQUIRE([RTEMS_TOP])dnl AC_REQUIRE([RTEMS_CHECK_CPU])dnl @@ -13,14 +14,20 @@ AC_REQUIRE([RTEMS_BSP_ALIAS])dnl AC_CACHE_CHECK([whether BSP supports multiprocessing], rtems_cv_HAS_MP, [dnl - if test -d "$srcdir/${RTEMS_TOPdir}/c/src/lib/libbsp/${RTEMS_CPU}/${RTEMS_BSP_FAMILY}/shmsupp"; then - if test "$RTEMS_HAS_MULTIPROCESSING" = "yes"; then - rtems_cv_HAS_MP="yes" ; + if test x"$multilib" = x"yes"; then + # FIXME: Currently, multilibs and multiprocessing can not be + # build simultaneously + rtems_cv_HAS_MP="disabled" + else + if test -d "$srcdir/${RTEMS_TOPdir}/c/src/lib/libbsp/${RTEMS_CPU}/${RTEMS_BSP_FAMILY}/shmsupp"; then + if test "$RTEMS_HAS_MULTIPROCESSING" = "yes"; then + rtems_cv_HAS_MP="yes" ; + else + rtems_cv_HAS_MP="disabled"; + fi else - rtems_cv_HAS_MP="disabled"; + rtems_cv_HAS_MP="no"; fi - else - rtems_cv_HAS_MP="no"; fi]) if test "$rtems_cv_HAS_MP" = "yes"; then HAS_MP="yes" |