OpenWrt
/branches/gl-inet/tools/automake/patches/100-aclocal-skip-not-existing-directories.patch |
---|
@@ -0,0 +1,15 @@ |
--- a/bin/aclocal.in |
+++ b/bin/aclocal.in |
@@ -356,6 +356,12 @@ sub scan_m4_dirs ($$@) |
foreach my $m4dir (@dirlist) |
{ |
+ if (! -d $m4dir) |
+ { |
+ msg ('override', "warning: skipping not existing directory `$m4dir'"); |
+ next; |
+ } |
+ |
if (! opendir (DIR, $m4dir)) |
{ |
# TODO: maybe avoid complaining only if errno == ENONENT? |