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gcc: add a config option for using the gcc graphite framework (disabled by default)

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18403 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd 2009-11-12 13:42:07 +00:00
parent 62cade03b8
commit 53d870958e
3 changed files with 8 additions and 3 deletions
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5
toolchain/gcc/Config.in
View File

@ -50,6 +50,11 @@ endif
endchoice
config GCC_USE_GRAPHITE
bool
prompt "Compile in support for the new Graphite framework in GCC 4.4+" if TOOLCHAINOPTS
depends GCC_VERSION_4_4_1 || GCC_VERSION_4_4_2
config EXTRA_GCC_CONFIG_OPTIONS
string
prompt "Additional gcc configure options" if TOOLCHAINOPTS

2
toolchain/gcc/Makefile
View File

@ -90,7 +90,7 @@ GCC_CONFIGURE:= \
--disable-libmudflap \
--disable-multilib \
--disable-nls \
$(if $(CONFIG_GCC_VERSION_4_4),--with-host-libstdcxx=-lstdc++) \
$(if $(CONFIG_GCC_USE_GRAPHITE),--with-host-libstdcxx=-lstdc++) \
$(SOFT_FLOAT_CONFIG_OPTION) \
$(call qstrip,$(CONFIG_EXTRA_GCC_CONFIG_OPTIONS)) \
$(if $(CONFIG_mips64)$(CONFIG_mips64el),--with-arch=mips64 --with-abi=64) \

4
tools/Makefile
View File

@ -20,7 +20,7 @@ tools-y += firmware-utils patch-cmdline quilt yaffs2
tools-$(CONFIG_CCACHE) += ccache
tools-dep += lzma
ifdef CONFIG_GCC_VERSION_4_4
ifdef CONFIG_GCC_USE_GRAPHITE
tools-y += ppl cloog
$(curdir)/cloog/compile := $(curdir)/ppl/install
endif
@ -82,5 +82,5 @@ $(curdir)//compile = $(STAGING_DIR)/.prepared $(STAGING_DIR_HOST)/.prepared $($(
$(curdir)/ := .config prereq
$(curdir)//install = $(1)/compile
$(eval $(call stampfile,$(curdir),tools,install,,CONFIG_CCACHE CONFIG_powerpc CONFIG_GCC_VERSION_4_3))
$(eval $(call stampfile,$(curdir),tools,install,,CONFIG_CCACHE CONFIG_powerpc CONFIG_GCC_VERSION_4_3 CONFIG_GCC_USE_GRAPHITE))
$(eval $(call subdir,$(curdir)))