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>

SVN-Revision: 34266
master
Florian Fainelli 12 years ago
parent cf440ae716
commit 5d37a99a01
  1. 1
      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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