blob: cc1f49d519e08b1a3949d7f9a565f1f62a6b90e6 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
|
--- a/aclocal.in
+++ b/aclocal.in
@@ -310,6 +310,12 @@ sub scan_m4_dirs ($@)
foreach my $m4dir (@dirlist)
{
+ if (! -d $m4dir)
+ {
+ msg ('override', "warning: skipping not existing directory `$m4dir'");
+ next;
+ }
+
if (! opendir (DIR, $m4dir))
{
fatal "couldn't open directory `$m4dir': $!";
|
