From 18aa8f49c35c6dfd9adbce79b2c8196f16571d38 Mon Sep 17 00:00:00 2001
From: Andreas Gruenbacher <agruen@suse.de>
Date: Sun, 16 Feb 2003 20:40:14 +0000
Subject: Merge James's diffstat patch (check for existence of %diffstat
 section removed).

---
 configure.ac | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 708f59e..cffd83b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2,7 +2,7 @@ dnl Process this file with autoconf to produce a configure script.
 AC_INIT([quilt],[0.22],[quilt-dev@nongnu.org])
 AC_CONFIG_AUX_DIR(config)
 AC_PREREQ(2.53)
-AC_REVISION ($Revision: 1.10 $)
+AC_REVISION ($Revision: 1.11 $)
 
 PACKAGE_RELEASE=1
 AC_SUBST(PACKAGE_RELEASE)
@@ -152,6 +152,24 @@ else
 	AC_MSG_RESULT(yes)
 fi
 
+# Check for diffstat
+AC_ARG_WITH(diffstat, AC_HELP_STRING(
+    [--with-diffstat], [name of the diffstat executable to use]),
+    [
+	DIFFSTAT="$withval"
+	AC_SUBST(DIFFSTAT)
+	AC_MSG_NOTICE([Using diffstat executable $DIFFSTAT])
+    ],[
+	AC_PATH_PROG(DIFFSTAT, diffstat)
+    ])
+if test -z "$DIFFSTAT"; then
+    AC_MSG_WARN([
+diffstat does not appear to be in your path, this is not a fatal error however
+$PACKAGE_NAME has increased functionality if diffstat exists.  If you have diffstat
+you can specify the location the option '--with-diffstat'.
+])
+fi
+
 # Check for NLS
 AC_ARG_ENABLE(nls, AC_HELP_STRING(
     [--enable-nls], [include natural language support]))
-- 
cgit