From 344ad683beb5dc8ee5f199920e913a7277cf5258 Mon Sep 17 00:00:00 2001
From: Björn Stenberg <bjorn@haxx.se>
Date: Fri, 21 Nov 2008 13:01:03 +0000
Subject: FS#9566: Change regex to make it work on old versions of sed.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19166 a1c6a512-1295-4272-9138-f99709370657
---
 tools/functions.make | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'tools')

diff --git a/tools/functions.make b/tools/functions.make
index bab8a8d148..dd87377f87 100644
--- a/tools/functions.make
+++ b/tools/functions.make
@@ -20,7 +20,7 @@
 
 preprocess = $(shell $(CC) $(PPCFLAGS) $(2) -E -P -x c -include config.h $(1) | \
 		grep -v '^\#' | \
-		sed -e 's:^.\+:$(dir $(1))&:')
+		sed -e 's:^..*:$(dir $(1))&:')
 
 preprocess2file = $(shell $(CC) $(PPCFLAGS) $(3) -E -P -x c -include config.h $(1) | \
 		grep -v '^\#' | grep -v "^$$" > $(2))
-- 
cgit v1.2.3