diff options
Diffstat (limited to 'acinclude.m4')
-rw-r--r-- | acinclude.m4 | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/acinclude.m4 b/acinclude.m4 index bd28f1ab11..8764edf4fa 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -373,6 +373,7 @@ AC_SUBST(host_subdir) ## PUBLIC: RTEMS_TARGET_CONFIG_SUBDIRS(target_subdir) # subdirs to be build for the target environment AC_DEFUN([RTEMS_TARGET_CONFIG_SUBDIRS],[ +AS_IF([test -d ${srcdir}/$1],[ m4_append([_RTEMS_TARGET_CONFIGDIRS_LIST],[ $1]) _RTEMS_SUBST_IFNOT([target_configdirs],[$1]) @@ -380,6 +381,7 @@ _RTEMS_SUBST_IFNOT([target_configdirs],[$1]) m4_divert_text([DEFAULTS], [ac_subdirs_all="$ac_subdirs_all m4_normalize([$1])"]) m4_expand_once([_RTEMS_COMMANDS_POST_CONFIG_SUBDIRS]) + ]) ]) AC_DEFUN(_RTEMS_TARGET_CONFIG_PREPARE,[ |