From 64235b3c05a8326799b54d76bbae2165d61e09f7 Mon Sep 17 00:00:00 2001
From: stolz <unknown>
Date: Fri, 5 Mar 2004 14:12:13 +0000
Subject: [PATCH] [project @ 2004-03-05 14:12:13 by stolz] Reduce noise if
 there's no in-tree version of Happy.

---
 aclocal.m4 |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/aclocal.m4 b/aclocal.m4
index 918aaba..7e201fa 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -307,7 +307,7 @@ else
 fi
 AC_CACHE_CHECK([for version of happy], fptools_cv_happy_version,
 changequote(, )dnl
-[if test x"$HappyCmd" = x"$SrcTreeHappyCmd"; then
+[if test x"$HappyCmd" = x"$SrcTreeHappyCmd" -a -e $srcdir/happy/mk/version.mk; then
    fptools_cv_happy_version=`grep '^ProjectVersion[ 	]*=' $srcdir/happy/mk/version.mk | sed 's/.*\([0-9][0-9]*\.[0-9][0-9]*\).*/\1/g'`;
 elif test x"$HappyCmd" != x; then
    fptools_cv_happy_version="`$HappyCmd -v |
-- 
1.7.10.4