From 25389523bd7acfae83eb03d912f1f7f71fc387ea Mon Sep 17 00:00:00 2001
From: Oliver Tappe <zooey@hirschkaefer.de>
Date: Tue, 22 Nov 2011 22:28:09 +0100
Subject: [PATCH] Touch c-gperf.h before building legacy gcc.

---
 build/scripts/build_cross_tools | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/build/scripts/build_cross_tools b/build/scripts/build_cross_tools
index eac52a92eb..5f37ac0e95 100755
--- a/build/scripts/build_cross_tools
+++ b/build/scripts/build_cross_tools
@@ -124,8 +124,9 @@ copy_headers $haikuSourceDir/headers/posix $tmpIncludeDir/posix
 
 # Touch some files generated by bison, so that bison won't run to update them.
 # Fixes issues with newer bison versions.
+# And while at it, touch gperf target, too (as gperf may not be installed)
 (cd $buildToolsDir/gcc/gcc; touch c-parse.c c-parse.h cexp.c cp/parse.c \
-	cp/parse.h)
+	cp/parse.h c-gperf.h)
 
 # configure gcc
 cd $gccObjDir