From 05bdd686583fd45a6537447407619f9f4bb4077a Mon Sep 17 00:00:00 2001
From: Florian Ragwitz <rafl@debian.org>
Date: Tue, 11 Sep 2012 10:06:36 -0400
Subject: [PATCH] Automatically create core-cpan-diff cache dir

---
 Porting/core-cpan-diff | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Porting/core-cpan-diff b/Porting/core-cpan-diff
index 54110d8..8483e18 100644
--- a/Porting/core-cpan-diff
+++ b/Porting/core-cpan-diff
@@ -155,7 +155,9 @@ sub run {
     }
 
     if ( defined $cache_dir ) {
-        die "ERROR: no such directory: '$cache_dir'\n" unless -d $cache_dir;
+        die "ERROR: not a directory: '$cache_dir'\n"
+            if !-d $cache_dir && -e $cache_dir;
+        File::Path::mkpath($cache_dir);
     }
     else {
         $cache_dir = File::Temp::tempdir( CLEANUP => 1 );
-- 
2.7.4