From 325768ed4caca4c28f95e40c42dfdd13e86c58ba Mon Sep 17 00:00:00 2001
From: Cyrill Gorcunov <gorcunov@gmail.com>
Date: Thu, 11 Nov 2010 11:18:44 +0300
Subject: [PATCH] autoconf: Add --with-ccache option

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
---
 configure.in | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/configure.in b/configure.in
index c23bac1..8c6a429 100644
--- a/configure.in
+++ b/configure.in
@@ -152,5 +152,14 @@ if test $ac_cv_prog_make_vpathok = no; then
   done
 fi
 
+dnl
+dnl support cchace
+dnl
+AC_ARG_WITH([ccache],
+            [AC_HELP_STRING([--with-ccache],
+                            [Compile with ccache])],
+          [CC="ccache $CC"],
+          [])
+
 AC_OUTPUT_COMMANDS([mkdir -p output])
 AC_OUTPUT(Makefile rdoff/Makefile doc/Makefile)
-- 
2.7.4