diff options
Diffstat (limited to 'c/src/aclocal/target.m4')
| -rw-r--r-- | c/src/aclocal/target.m4 | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/c/src/aclocal/target.m4 b/c/src/aclocal/target.m4 index f7f9ef7079..af7d3da297 100644 --- a/c/src/aclocal/target.m4 +++ b/c/src/aclocal/target.m4 @@ -33,7 +33,8 @@ if test "$no_recursion" != yes; then ], [rtems_configure_args]) - for rtems_config_dir in $RTEMS_BUILD_SUBDIRS; do + for rtems_config_dir in : $RTEMS_BUILD_SUBDIRS; do test "x$rtems_config_dir" = x: && continue + # Do not complain, so a configure script can configure whichever # parts of a large source tree are present. if test ! -d $srcdir/$rtems_config_dir; then |