From 125e2558b2ec253d255bf3a1fb2950efc358c8d2 Mon Sep 17 00:00:00 2001 From: Peter Korsgaard Date: Mon, 2 May 2011 23:58:20 +0200 Subject: Get rid of unneeded CFLAGS Now that we use a wrapper for external toolchains (and internal ones default to the correct setting), we no longer need to explicitly pass sysroot/march/mtune/mabi/floating point mode in TARGET_CFLAGS. Signed-off-by: Peter Korsgaard --- package/Makefile.in | 41 +++++------------------------------------ 1 file changed, 5 insertions(+), 36 deletions(-) (limited to 'package/Makefile.in') diff --git a/package/Makefile.in b/package/Makefile.in index faab365f4..31a963920 100644 --- a/package/Makefile.in +++ b/package/Makefile.in @@ -62,34 +62,12 @@ endif TARGET_CFLAGS=$(TARGET_OPTIMIZATION) $(TARGET_DEBUGGING) -CC_TARGET_TUNE_:=$(call qstrip,$(BR2_GCC_TARGET_TUNE)) -CC_TARGET_ARCH_:=$(call qstrip,$(BR2_GCC_TARGET_ARCH)) -CC_TARGET_ABI_:=$(call qstrip,$(BR2_GCC_TARGET_ABI)) - -ifneq ($(CC_TARGET_TUNE_),) -TARGET_CFLAGS+=-mtune=$(CC_TARGET_TUNE_) -endif -ifneq ($(CC_TARGET_ARCH_),) -TARGET_CFLAGS+=-march=$(CC_TARGET_ARCH_) -endif -ifneq ($(CC_TARGET_ABI_),) -TARGET_CFLAGS+=-mabi=$(CC_TARGET_ABI_) -endif - ifneq ($(BR2_PREFER_STATIC_LIB),y) ifeq ($(BR2_x86_64),y) TARGET_CFLAGS+=-fPIC -DPIC endif # PIC for dynamic objects on x86_64 endif -ifeq ($(BR2_SOFT_FLOAT),y) -TARGET_CFLAGS+=-msoft-float -endif - -ifeq ($(BR2_VFP_FLOAT),y) -TARGET_CFLAGS+=-mfpu=vfp -endif - ifeq ($(findstring yy,$(BR2_mips)$(BR2_MIPS_ABI64)),yy) TARGET_CFLAGS+=-fno-pic -mno-abicalls endif @@ -99,7 +77,6 @@ TARGET_CFLAGS+=-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 endif TARGET_CXXFLAGS=$(TARGET_CFLAGS) -TARGET_SYSROOT_OPT=--sysroot=$(STAGING_DIR) ifeq ($(BR2_TOOLCHAIN_BUILDROOT)$(BR2_TOOLCHAIN_CTNG),y) TARGET_CROSS=$(HOST_DIR)/usr/bin/$(REAL_GNU_TARGET_NAME)- @@ -114,11 +91,11 @@ TARGET_PATH="$(HOST_DIR)/bin:$(HOST_DIR)/usr/bin:$(HOST_DIR)/usr/sbin/:$(PATH)" # including the --sysroot option where necessary. TARGET_AR = $(TARGET_CROSS)ar TARGET_AS = $(TARGET_CROSS)as -TARGET_CC = $(TARGET_CROSS)gcc $(TARGET_SYSROOT_OPT) -TARGET_CPP = $(TARGET_CROSS)cpp $(TARGET_SYSROOT_OPT) -TARGET_CXX = $(TARGET_CROSS)g++ $(TARGET_SYSROOT_OPT) -TARGET_FC = $(TARGET_CROSS)gfortran $(TARGET_SYSROOT_OPT) -TARGET_LD = $(TARGET_CROSS)ld $(TARGET_SYSROOT_OPT) +TARGET_CC = $(TARGET_CROSS)gcc +TARGET_CPP = $(TARGET_CROSS)cpp +TARGET_CXX = $(TARGET_CROSS)g++ +TARGET_FC = $(TARGET_CROSS)gfortran +TARGET_LD = $(TARGET_CROSS)ld TARGET_NM = $(TARGET_CROSS)nm TARGET_RANLIB = $(TARGET_CROSS)ranlib TARGET_OBJCOPY = $(TARGET_CROSS)objcopy @@ -132,14 +109,6 @@ TARGET_CC := $(CCACHE) $(TARGET_CC) TARGET_CXX := $(CCACHE) $(TARGET_CXX) endif -# * CMake doesn't support having the --sysroot option directly in the -# compiler path, so move this option to CFLAGS/CXXFLAGS variables. -# * Don't use ccache because then CMake will fail to detect compiler. -CMAKE_TARGET_CC = $(filter-out --sysroot=%,$(TARGET_CC_NOCCACHE)) -CMAKE_TARGET_CXX = $(filter-out --sysroot=%,$(TARGET_CXX_NOCCACHE)) -CMAKE_TARGET_CFLAGS = $(filter --sysroot=%,$(TARGET_CC_NOCCACHE)) $(TARGET_CFLAGS) -CMAKE_TARGET_CXXFLAGS = $(filter --sysroot=%,$(TARGET_CXX_NOCCACHE)) $(TARGET_CXXFLAGS) - ifeq ($(BR2_STRIP_strip),y) STRIP_DISCARD_ALL:=--discard-all STRIP_STRIP_UNNEEDED:=--strip-unneeded -- cgit v1.2.3