X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=doc%2FMakefile.am;h=d16c337313667c0663b352529438f1a45ccfa38e;hb=175d1beb96ca494f8bfdee0ad488b303ef55e9ec;hp=9eacd81cb922ccad1ee514b183eea3f5e46e8bfe;hpb=ce52ce2eaf92223c22e9d16a7c3c262d9d22d663;p=vlc

diff --git a/doc/Makefile.am b/doc/Makefile.am
index 9eacd81cb9..d16c337313 100644
--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -47,12 +47,21 @@ EXTRA_DIST = \
 	demo.sh \
 	$(NULL)
 
+DISTCLEANFILES = $(CHANGELOGS)
+
 $(CHANGELOGS): Makefile.am
-	y="$$(echo "$@" | sed -e 's,ChangeLog-,,')" ; \
-	git-log \
-		--since="$$y-01-01" \
-		--until="$$y-12-31 23:00:00 -0100" \
-		> "$@"
+	if test -d "$(top_srcdir)/.git"; then \
+		y="$@"; y="$${y##ChangeLog-}" ; \
+		git --git-dir="$(top_srcdir)/.git" log \
+			--since="$$y-01-01" \
+			--until="$$y-12-31 23:00:00 -0100" \
+			> "$@" ; \
+	fi
 
 # This one needs to be rebuilt all the time :)
-.PHONY: ChangeLog-2008
+.PHONY: ChangeLog-2008 changelogs
+
+changelogs: $(CHANGELOGS)
+
+#distclean-hook:
+#	test "$(srcdir)" = "$(builddir)" || rm -f -- $(CHANGELOGS)