summaryrefslogtreecommitdiff
path: root/m4/ax_try_awk_expout.m4
diff options
context:
space:
mode:
Diffstat (limited to 'm4/ax_try_awk_expout.m4')
-rw-r--r--m4/ax_try_awk_expout.m42
1 files changed, 2 insertions, 0 deletions
diff --git a/m4/ax_try_awk_expout.m4 b/m4/ax_try_awk_expout.m4
index 05ece45..d627079 100644
--- a/m4/ax_try_awk_expout.m4
+++ b/m4/ax_try_awk_expout.m4
@@ -28,6 +28,8 @@
# and this notice are preserved. This file is offered as-is, without any
# warranty.
+#serial 7
+
AC_DEFUN([AX_TRY_AWK_EXPOUT], [
AC_REQUIRE([AX_NEED_AWK])