From 837e4699e590bacae885c3da1643978b030bbc40 Mon Sep 17 00:00:00 2001
From: mattias <nc-gaertnma@netcologne.de>
Date: Wed, 28 May 2014 05:57:06 +0000
Subject: [PATCH] codetools: GetFPCVersion: check if update needed

git-svn-id: trunk@45208 -
---
 components/codetools/definetemplates.pas | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/components/codetools/definetemplates.pas b/components/codetools/definetemplates.pas
index cce69acd19..17aec179a4 100644
--- a/components/codetools/definetemplates.pas
+++ b/components/codetools/definetemplates.pas
@@ -8511,9 +8511,12 @@ begin
     Result:={$I %FPCVersion%}
   else
     Result:='';
-  if not IsFPCExecutable(CompilerFilename,ErrorMsg) then exit;
+  if not IsFPCExecutable(CompilerFilename,ErrorMsg) then
+    exit;
   CfgCache:=ConfigCaches.Find(CompilerFilename,ExtraOptions,TargetOS,TargetCPU,true);
-  if not CfgCache.Update(TestFilename,ExtraOptions) then exit;
+  if CfgCache.NeedsUpdate
+  and not CfgCache.Update(TestFilename,ExtraOptions) then
+    exit;
   if CfgCache.FullVersion='' then exit;
   Result:=CfgCache.FullVersion;
 end;