From 4198322bef9550577d317046b642ccaa6f0f0702 Mon Sep 17 00:00:00 2001
From: unknown <guilhem@mysql.com>
Date: Fri, 23 May 2003 18:20:57 +0200
Subject: Outcome of discussions with Lenz and Monty about handling ccache in
 the build commands.

BUILD/SETUP.sh:
  Quote $CXX to make a test work even if CXX had spaces in it.
  Automatically add ccache to CC and CXX if ccache is present.
configure.in:
  Accept "ccache gcc" in the test.
---
 BUILD/SETUP.sh | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

(limited to 'BUILD')

diff --git a/BUILD/SETUP.sh b/BUILD/SETUP.sh
index 55b82e38d63..150f9e28b41 100644
--- a/BUILD/SETUP.sh
+++ b/BUILD/SETUP.sh
@@ -71,6 +71,22 @@ else
   make=make
 fi
 
-if test -z $CXX ; then
+if test -z "$CXX" ; then
   CXX=gcc
 fi
+
+# If ccache (a compiler cache which reduces build time)
+# (http://samba.org/ccache) is installed, use it.
+# We use 'grep' and hope 'grep' will work as expected
+# (returns 0 if finds lines)
+if ccache -V > /dev/null 2>&1
+then
+  if ! (echo "$CC" | grep "ccache" > /dev/null)
+  then
+    CC="ccache $CC"
+  fi
+  if ! (echo "$CXX" | grep "ccache" > /dev/null)
+  then
+    CXX="ccache $CXX"
+  fi
+fi
-- 
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