From cf44526713681ccfb6ef929a9c25ea650c5d1a32 Mon Sep 17 00:00:00 2001
From: Daniel Stone <daniel@fooishbar.org>
Date: Wed, 6 Dec 2006 19:02:19 +0200
Subject: [PATCH] Makefile.am: make ChangeLog hook safer Make ChangeLog hook as
 safe as possible.

---
 Makefile.am | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile.am b/Makefile.am
index d1fd438..e3561f7 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -37,7 +37,7 @@ CLEANFILES=ChangeLog
 .PHONY: ChangeLog
 
 ChangeLog:
-	(cd $(srcdir) && git-log > ChangeLog )
+	(GIT_DIR=$(top_srcdir)/.git git-log > .changelog.tmp && mv .changelog.tmp ChangeLog; rm -f .changelog.tmp) || (touch ChangeLog; echo 'git directory not found: installing possibly empty changelog.' >&2)
 
 dist-hook: ChangeLog