From 9a62705dcce33472d1442ddc73d5b7c2a0d104f7 Mon Sep 17 00:00:00 2001
From: florian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Mon, 19 Nov 2012 23:12:00 +0000
Subject: [toolchain] gcc: build with HOST_CFLAGS

Turns on -O2 optimization when building GCC thus making the cross-compiler a
little faster (about 25%).

Signed-off-by: Florian Fainelli <florian@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34266 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 toolchain/gcc/common.mk | 1 +
 1 file changed, 1 insertion(+)

(limited to 'toolchain/gcc/common.mk')

diff --git a/toolchain/gcc/common.mk b/toolchain/gcc/common.mk
index 6e4c61214..924ed90a6 100644
--- a/toolchain/gcc/common.mk
+++ b/toolchain/gcc/common.mk
@@ -180,6 +180,7 @@ endif
 GCC_MAKE:= \
 	export SHELL="$(BASH)"; \
 	$(MAKE) \
+		CFLAGS="$(HOST_CFLAGS)" \
 		CFLAGS_FOR_TARGET="$(TARGET_CFLAGS)" \
 		CXXFLAGS_FOR_TARGET="$(TARGET_CFLAGS)"
 
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