From 6a2f43119d483c1ad47b99ddec61bebcb218b534 Mon Sep 17 00:00:00 2001
From: Daniel Stone <daniel@fooishbar.org>
Date: Wed, 6 Dec 2006 18:58:35 +0200
Subject: Makefile.am: make ChangeLog hook as safe as possible

---
 Makefile.am | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/Makefile.am b/Makefile.am
index c162f83..6af1602 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -34,6 +34,7 @@ EXTRA_DIST = xres.pc.in autogen.sh ChangeLog
 
 CLEANFILES = ChangeLog
 
-ChangeLog: FORCE
-	git-log > ChangeLog
-FORCE: ChangeLog
+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
-- 
cgit v1.2.1