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- add additional EXTRA_GCC_CONFIG_OPTIONS for initial, cross and target compiler

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This commit is contained in:
Bernhard Reutner-Fischer 2007-10-01 12:56:24 +00:00
parent 4c701241d8
commit 61558a5773
1 changed files with 18 additions and 12 deletions
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30
toolchain/gcc/gcc-uclibc-4.x.mk
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@ -54,7 +54,7 @@ GCC_SOURCE:=gcc-$(GCC_OFFICIAL_VER).tar.bz2
GCC_DIR:=$(TOOL_BUILD_DIR)/gcc-$(GCC_OFFICIAL_VER)
GCC_CAT:=$(BZCAT)
GCC_STRIP_HOST_BINARIES:=nope
GCC_SRC_DIR=$(GCC_DIR) # for stage2 and stage3 compilers. Usually same as stage1
ifeq ($(findstring x3.,x$(GCC_VERSION)),x3.)
GCC_NO_MPFR:=y
@ -63,14 +63,16 @@ ifeq ($(findstring x4.0.,x$(GCC_VERSION)),x4.0.)
GCC_NO_MPFR:=y
endif
GCC_TARGET_PREREQ=
GCC_STAGING_PREREQ=
#############################################################
#
# Setup some initial stuff
#
#############################################################
GCC_TARGET_PREREQ=
GCC_STAGING_PREREQ=$(STAGING_DIR)/usr/lib/libc.a
GCC_STAGING_PREREQ+=$(STAGING_DIR)/usr/lib/libc.a
GCC_TARGET_LANGUAGES:=c
@ -206,7 +208,9 @@ $(GCC_BUILD_DIR1)/.configured: $(GCC_DIR)/.patched
$(MULTILIB) \
$(SOFT_FLOAT_CONFIG_OPTION) \
$(GCC_WITH_ABI) $(GCC_WITH_ARCH) $(GCC_WITH_TUNE) \
$(EXTRA_GCC_CONFIG_OPTIONS))
$(EXTRA_GCC_CONFIG_OPTIONS) \
$(EXTRA_GCC1_CONFIG_OPTIONS) \
)
touch $@
$(GCC_BUILD_DIR1)/.compiled: $(GCC_BUILD_DIR1)/.configured
@ -216,8 +220,6 @@ $(GCC_BUILD_DIR1)/.compiled: $(GCC_BUILD_DIR1)/.configured
gcc_initial=$(GCC_BUILD_DIR1)/.installed
$(gcc_initial) $(STAGING_DIR)/usr/bin/$(REAL_GNU_TARGET_NAME)-gcc: $(GCC_BUILD_DIR1)/.compiled
PATH=$(TARGET_PATH) $(MAKE) -C $(GCC_BUILD_DIR1) install-gcc
#rm -f $(STAGING_DIR)/usr/bin/gccbug $(STAGING_DIR)/usr/bin/gcov
#rm -rf $(STAGING_DIR)/usr/info $(STAGING_DIR)/usr/man $(STAGING_DIR)/usr/share/doc $(STAGING_DIR)/usr/share/locale
touch $(gcc_initial)
gcc_initial: uclibc-configured binutils $(STAGING_DIR)/usr/bin/$(REAL_GNU_TARGET_NAME)-gcc
@ -242,7 +244,7 @@ gcc_initial-dirclean:
# guarantees. mjn3
GCC_BUILD_DIR2:=$(TOOL_BUILD_DIR)/gcc-$(GCC_VERSION)-final
$(GCC_BUILD_DIR2)/.configured: $(GCC_DIR)/.patched $(GCC_STAGING_PREREQ)
$(GCC_BUILD_DIR2)/.configured: $(GCC_SRC_DIR)/.patched $(GCC_STAGING_PREREQ)
mkdir -p $(GCC_BUILD_DIR2)
# Important! Required for limits.h to be fixed.
ln -snf ../include/ $(STAGING_DIR)/usr/$(REAL_GNU_TARGET_NAME)/sys-include
@ -250,7 +252,7 @@ $(GCC_BUILD_DIR2)/.configured: $(GCC_DIR)/.patched $(GCC_STAGING_PREREQ)
#ln -snf ../lib $(STAGING_DIR)/usr/$(REAL_GNU_TARGET_NAME)/lib
(cd $(GCC_BUILD_DIR2); rm -rf config.cache; \
$(HOST_CONFIGURE_OPTS) \
$(GCC_DIR)/configure \
$(GCC_SRC_DIR)/configure \
--prefix=$(BR2_SYSROOT_PREFIX)/usr \
--build=$(GNU_HOST_NAME) \
--host=$(GNU_HOST_NAME) \
@ -271,7 +273,9 @@ $(GCC_BUILD_DIR2)/.configured: $(GCC_DIR)/.patched $(GCC_STAGING_PREREQ)
$(GCC_WITH_ABI) $(GCC_WITH_ARCH) $(GCC_WITH_TUNE) \
$(GCC_USE_SJLJ_EXCEPTIONS) \
$(DISABLE_LARGEFILE) \
$(EXTRA_GCC_CONFIG_OPTIONS))
$(EXTRA_GCC_CONFIG_OPTIONS) \
$(EXTRA_GCC2_CONFIG_OPTIONS) \
)
touch $@
$(GCC_BUILD_DIR2)/.compiled: $(GCC_BUILD_DIR2)/.configured
@ -390,7 +394,7 @@ $(GCC_BUILD_DIR3)/.configured: $(GCC_BUILD_DIR3)/.prepared
(cd $(GCC_BUILD_DIR3); rm -rf config.cache; \
$(TARGET_CONFIGURE_OPTS) \
$(TARGET_GCC_FLAGS) \
$(GCC_DIR)/configure \
$(GCC_SRC_DIR)/configure \
--prefix=/usr \
--build=$(GNU_HOST_NAME) \
--host=$(REAL_GNU_TARGET_NAME) \
@ -410,7 +414,9 @@ $(GCC_BUILD_DIR3)/.configured: $(GCC_BUILD_DIR3)/.prepared
$(GCC_USE_SJLJ_EXCEPTIONS) \
$(DISABLE_LARGEFILE) \
$(EXTRA_GCC_CONFIG_OPTIONS) \
$(EXTRA_TARGET_GCC_CONFIG_OPTIONS))
$(EXTRA_TARGET_GCC_CONFIG_OPTIONS) \
$(EXTRA_GCC3_CONFIG_OPTIONS) \
)
touch $@
$(GCC_BUILD_DIR3)/.compiled: $(GCC_BUILD_DIR3)/.configured
@ -435,7 +441,7 @@ GCC_LIB_SUBDIR=lib/gcc/$(REAL_GNU_TARGET_NAME)/$(GCC_VERSION)
endif
ifeq ($(findstring 4.2,$(GCC_VERSION)),4.2)
ifneq ($(findstring 4.2.,$(GCC_VERSION)),4.2.)
REAL_GCC_VERSION=$(shell cat $(GCC_DIR)/gcc/BASE-VER)
REAL_GCC_VERSION=$(shell cat $(GCC_SRC_DIR)/gcc/BASE-VER)
GCC_LIB_SUBDIR=lib/gcc/$(REAL_GNU_TARGET_NAME)/$(REAL_GCC_VERSION)
else
GCC_LIB_SUBDIR=lib/gcc/$(REAL_GNU_TARGET_NAME)/$(GCC_VERSION)