diff options
Diffstat (limited to 'cpukit/aclocal')
-rw-r--r-- | cpukit/aclocal/rtems-top.m4 | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/cpukit/aclocal/rtems-top.m4 b/cpukit/aclocal/rtems-top.m4 index 7838bfc0ef..c96e5d242a 100644 --- a/cpukit/aclocal/rtems-top.m4 +++ b/cpukit/aclocal/rtems-top.m4 @@ -1,5 +1,8 @@ dnl $Id$ +# AC_DISABLE_OPTION_CHECKING is not available before 2.62 +AC_PREREQ(2.62) + dnl dnl RTEMS_TOP($1) dnl @@ -9,6 +12,7 @@ AC_DEFUN([RTEMS_TOP], [dnl AC_REQUIRE([RTEMS_VERSIONING]) AC_REQUIRE([AM_SET_LEADING_DOT]) +AC_REQUIRE([AC_DISABLE_OPTION_CHECKING]) AC_CONFIG_AUX_DIR([$1]) AC_CHECK_PROGS(MAKE, gmake make) AC_BEFORE([$0], [AM_INIT_AUTOMAKE])dnl |