From 118c1005ed11cab83fcb5c3b0958b72535b7866b Mon Sep 17 00:00:00 2001 From: Patrick Georgi Date: Wed, 11 Mar 2009 15:36:39 +0000 Subject: [PATCH] 20090310-2-gcc-for-real: Create a variable "GCC", which defaults to the content of CC, but allows the user to provide a gcc to use in this instance, even when normally a different tool is chosen. That helps with scan-build (see next patch), and might help with distcc, ccache etc, too. Signed-off-by: Patrick Georgi Acked-by: Stefan Reinauer git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3995 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1 --- src/config/Config.lb | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/config/Config.lb b/src/config/Config.lb index 6abef504e4..5a82b41f17 100644 --- a/src/config/Config.lb +++ b/src/config/Config.lb @@ -6,7 +6,8 @@ uses ASSEMBLER_DEBUG makedefine CPP:= $(CC) -x assembler-with-cpp -DASSEMBLY -E makedefine LIBGCC_FILE_NAME := $(shell $(CC) -print-libgcc-file-name) -makedefine GCC_INC_DIR := $(shell LC_ALL=C $(CC) -print-search-dirs | sed -ne "s/install: \(.*\)/\1include/gp") +makedefine GCC ?= $(CC) +makedefine GCC_INC_DIR := $(shell LC_ALL=C $(GCC) -print-search-dirs | sed -ne "s/install: \(.*\)/\1include/gp") makedefine CPPFLAGS := -I$(TOP)/src/include -I$(TOP)/src/arch/$(ARCH)/include -I$(GCC_INC_DIR) $(CPUFLAGS) makedefine CFLAGS := $(CPU_OPT) $(DISTRO_CFLAGS) $(CPPFLAGS) -Os -nostdinc -nostdlib -fno-builtin -Wall