From 7a768b620c1889f8e854dbab9320bb9fa9e17c4c Mon Sep 17 00:00:00 2001
From: Jens Georg <mail@jensge.org>
Date: Sat, 16 Apr 2011 17:59:09 +0300
Subject: build: Generate ChangeLog from git on make dist

---
 Makefile.am | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/Makefile.am b/Makefile.am
index 5df20afa..3092a5a2 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -19,6 +19,18 @@ $(top_srcdir)/.version:
 	echo $(VERSION) > $@-t && mv $@-t $@
 dist-hook:
 	echo $(VERSION) > $(distdir)/.tarball-version
+	@if test -d "$(srcdir)/.git"; \
+		then \
+				echo Creating ChangeLog && \
+				( cd "$(top_srcdir)" && \
+				  echo '# Generated by Makefile. Do not edit.'; echo; \
+				  git log --stat ) > ChangeLog.tmp \
+				&& mv -f ChangeLog.tmp $(distdir)/ChangeLog \
+				|| ( rm -f ChangeLog.tmp ; \
+					 echo Failed to generate ChangeLog >&2 ); \
+		else \
+				echo A git clone is required to generate a ChangeLog >&2; \
+		fi
 
 vala-clean:
 	rm -f `find . -name "*.stamp"`
-- 
cgit v1.2.1