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| author | Abdoulaye Walsimou Gaye <awg@embtoolkit.org> | 2012-12-31 11:10:27 +0100 |
|---|---|---|
| committer | Abdoulaye Walsimou Gaye <awg@embtoolkit.org> | 2012-12-31 11:10:27 +0100 |
| commit | 283bb142d6d6e08ed5b08f0a0d2785ae8898f858 (patch) | |
| tree | 9c06877ce961ae8b22c18089e9e7795788febb2e | |
| parent | 342292f7aa0533ec8438dfdb38ba8d794d0384ce (diff) | |
| download | embtoolkit-283bb142d6d6e08ed5b08f0a0d2785ae8898f858.tar.gz embtoolkit-283bb142d6d6e08ed5b08f0a0d2785ae8898f858.tar.bz2 embtoolkit-283bb142d6d6e08ed5b08f0a0d2785ae8898f858.tar.xz | |
Toolchain: clang/llvm: are now able to handle default float abi, use it for ARM
Signed-off-by: Abdoulaye Walsimou Gaye <awg@embtoolkit.org>
| -rw-r--r-- | mk/arch/arm/arm.mk | 1 | ||||
| -rw-r--r-- | mk/llvm/llvm.mk | 1 | ||||
| -rw-r--r-- | mk/toolchain.mk | 2 |
3 files changed, 2 insertions, 2 deletions
diff --git a/mk/arch/arm/arm.mk b/mk/arch/arm/arm.mk index ca1b27f..f3e82d7 100644 --- a/mk/arch/arm/arm.mk +++ b/mk/arch/arm/arm.mk @@ -45,6 +45,7 @@ GCC3_CONFIGURE_EXTRA_OPTIONS += $(strip $(if $(CONFIG_EMBTK_GCC_LANGUAGE_JAVA), GCC_WITH_FLOAT-$(CONFIG_EMBTK_SOFTFLOAT) := soft GCC_WITH_FLOAT-$(CONFIG_EMBTK_HARDFLOAT) := softfp GCC_WITH_FLOAT := --with-float=$(GCC_WITH_FLOAT-y) +LLVM_WITH_FLOAT := --with-default-float=$(GCC_WITH_FLOAT-y) GCC_WITH_FPU-$(CONFIG_EMBTK_ARCH_ARM_FPU_VFP) := vfp GCC_WITH_FPU-$(CONFIG_EMBTK_ARCH_ARM_FPU_VFPV3) := vfpv3 diff --git a/mk/llvm/llvm.mk b/mk/llvm/llvm.mk index 091ae01..7771f25 100644 --- a/mk/llvm/llvm.mk +++ b/mk/llvm/llvm.mk @@ -38,6 +38,7 @@ __embtk_binutils_inc := $(call __embtk_pkg_srcdir,binutils)/include LLVM_CONFIGURE_OPTS := --target=$(STRICT_GNU_TARGET) LLVM_CONFIGURE_OPTS += --enable-targets=$(LINUX_ARCH) LLVM_CONFIGURE_OPTS += --with-default-cpu=$(EMBTK_MCU_FLAG) +LLVM_CONFIGURE_OPTS += $(LLVM_WITH_FLOAT) LLVM_CONFIGURE_OPTS += --with-default-sysroot=$(embtk_sysroot) LLVM_CONFIGURE_OPTS += --enable-optimized LLVM_CONFIGURE_OPTS += --with-bug-report-url=$(EMBTK_BUGURL) diff --git a/mk/toolchain.mk b/mk/toolchain.mk index b0b21f6..e2e8b04 100644 --- a/mk/toolchain.mk +++ b/mk/toolchain.mk @@ -67,8 +67,6 @@ __TARGET_CFLAGS += $(if $(CONFIG_EMBTK_TARGET_WITH_DEBUG_DATA),-g) # cflags for clang __clang_cflags := -Qunused-arguments -fcolor-diagnostics __clang_cflags += -Wl,--hash-style=sysv -__clang_cflags += $(if $(CONFIG_EMBTK_SOFTFLOAT),-mfloat-abi=soft) -__clang_cflags += $(if $(CONFIG_EMBTK_HARDFLOAT),-mfloat-abi=hard) __TARGET_CFLAGS += $(if $(CONFIG_EMBTK_LLVM_ONLY_TOOLCHAIN),$(__clang_cflags)) __TARGET_CFLAGS += $(if $(CONFIG_EMBTK_LLVM_DEFAULT_TOOLCHAIN),$(__clang_cflags)) |