From 9709dfdf79655c48d782e99417d97daf54319215 Mon Sep 17 00:00:00 2001
From: Will Estes <wlestes@users.sourceforge.net>
Date: Wed, 26 Mar 2003 19:15:31 +0000
Subject: [PATCH] only rebuild the ChangeLog if we're inside a cvs working
 directory

---
 Makefile.am | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Makefile.am b/Makefile.am
index ed120d3..1dc346b 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -177,10 +177,12 @@ filter.o: filter.c flexdef.h flexint.h
 tags:
 	ctags --c-types='defgmstuv' $(srcdir)/*.[ch]
 
-# Create the ChangeLog
+# Create the ChangeLog, but only if we're inside a cvs working directory
 
 ChangeLog:
-	sh $(srcdir)/tools/cvs2cl.pl -F trunk -U $(srcdir)/tools/cvsauthors
+	if [ -d CVS ] ; then \
+		sh $(srcdir)/tools/cvs2cl.pl -F trunk -U $(srcdir)/tools/cvsauthors \
+	; fi
 
 # Run GNU indent on sources. Don't run this unless all the sources compile cleanly.
 #
-- 
2.50.1