diff options
Diffstat (limited to 'core/combo/linux-arm.mk')
| -rw-r--r-- | core/combo/linux-arm.mk | 154 |
1 files changed, 0 insertions, 154 deletions
diff --git a/core/combo/linux-arm.mk b/core/combo/linux-arm.mk deleted file mode 100644 index 507e4dd..0000000 --- a/core/combo/linux-arm.mk +++ /dev/null @@ -1,154 +0,0 @@ -# Configuration for Linux on ARM. -# Included by combo/select.make - -# You can set TARGET_TOOLS_PREFIX to get gcc from somewhere else -ifeq ($(strip $($(combo_target)TOOLS_PREFIX)),) -$(combo_target)TOOLS_PREFIX := \ - prebuilt/$(HOST_PREBUILT_TAG)/toolchain/arm-eabi-4.2.1/bin/arm-eabi- -endif - -$(combo_target)CC := $($(combo_target)TOOLS_PREFIX)gcc$(HOST_EXECUTABLE_SUFFIX) -$(combo_target)CXX := $($(combo_target)TOOLS_PREFIX)g++$(HOST_EXECUTABLE_SUFFIX) -$(combo_target)AR := $($(combo_target)TOOLS_PREFIX)ar$(HOST_EXECUTABLE_SUFFIX) -$(combo_target)OBJCOPY := $($(combo_target)TOOLS_PREFIX)objcopy$(HOST_EXECUTABLE_SUFFIX) -$(combo_target)LD := $($(combo_target)TOOLS_PREFIX)ld$(HOST_EXECUTABLE_SUFFIX) - -$(combo_target)NO_UNDEFINED_LDFLAGS := -Wl,--no-undefined - -TARGET_arm_release_CFLAGS := -fomit-frame-pointer \ - -fstrict-aliasing \ - -funswitch-loops \ - -finline-limit=300 - -TARGET_thumb_release_CFLAGS := -mthumb \ - -Os \ - -fomit-frame-pointer \ - -fno-strict-aliasing \ - -finline-limit=64 - -# When building for debug, compile everything as arm. -TARGET_arm_debug_CFLAGS := $(TARGET_arm_release_CFLAGS) -fno-omit-frame-pointer -fno-strict-aliasing -TARGET_thumb_debug_CFLAGS := $(TARGET_thumb_release_CFLAGS) -marm -fno-omit-frame-pointer - -# NOTE: if you try to build a debug build with thumb, several -# of the libraries (libpv, libwebcore, libkjs) need to be built -# with -mlong-calls. When built at -O0, those libraries are -# too big for a thumb "BL <label>" to go from one end to the other. - -## As hopefully a temporary hack, -## use this to force a full ARM build (for easier debugging in gdb) -## (don't forget to do a clean build) -##TARGET_arm_release_CFLAGS := $(TARGET_arm_release_CFLAGS) -fno-omit-frame-pointer -##TARGET_thumb_release_CFLAGS := $(TARGET_thumb_release_CFLAGS) -marm -fno-omit-frame-pointer - -## on some hosts, the target cross-compiler is not available so do not run this command -ifneq ($(wildcard $($(combo_target)CC)),) -$(combo_target)LIBGCC := $(shell $($(combo_target)CC) -mthumb-interwork -print-libgcc-file-name) -endif - -$(combo_target)GLOBAL_CFLAGS += \ - -march=armv5te -mtune=xscale \ - -msoft-float -fpic \ - -mthumb-interwork \ - -ffunction-sections \ - -funwind-tables \ - -fstack-protector \ - -fno-short-enums \ - -D__ARM_ARCH_5__ -D__ARM_ARCH_5T__ \ - -D__ARM_ARCH_5E__ -D__ARM_ARCH_5TE__ \ - -include $(call select-android-config-h,linux-arm) - -$(combo_target)GLOBAL_CPPFLAGS += -fvisibility-inlines-hidden - -$(combo_target)RELEASE_CFLAGS := \ - -DSK_RELEASE -DNDEBUG \ - -O2 -g \ - -Wstrict-aliasing=2 \ - -finline-functions \ - -fno-inline-functions-called-once \ - -fgcse-after-reload \ - -frerun-cse-after-loop \ - -frename-registers - -libc_root := bionic/libc -libm_root := bionic/libm -libstdc++_root := bionic/libstdc++ -libthread_db_root := bionic/libthread_db - -# unless CUSTOM_KERNEL_HEADERS is defined, we're going to use -# symlinks located in out/ to point to the appropriate kernel -# headers. see 'config/kernel_headers.make' for more details -# -ifneq ($(CUSTOM_KERNEL_HEADERS),) - KERNEL_HEADERS_COMMON := $(CUSTOM_KERNEL_HEADERS) - KERNEL_HEADERS_ARCH := $(CUSTOM_KERNEL_HEADERS) -else - KERNEL_HEADERS_COMMON := $(libc_root)/kernel/common - KERNEL_HEADERS_ARCH := $(libc_root)/kernel/arch-$(TARGET_ARCH) -endif -KERNEL_HEADERS := $(KERNEL_HEADERS_COMMON) $(KERNEL_HEADERS_ARCH) - -$(combo_target)C_INCLUDES := \ - $(libc_root)/arch-arm/include \ - $(libc_root)/include \ - $(libstdc++_root)/include \ - $(KERNEL_HEADERS) \ - $(libm_root)/include \ - $(libm_root)/include/arch/arm \ - $(libthread_db_root)/include - -TARGET_CRTBEGIN_STATIC_O := $(TARGET_OUT_STATIC_LIBRARIES)/crtbegin_static.o -TARGET_CRTBEGIN_DYNAMIC_O := $(TARGET_OUT_STATIC_LIBRARIES)/crtbegin_dynamic.o -TARGET_CRTEND_O := $(TARGET_OUT_STATIC_LIBRARIES)/crtend_android.o - -TARGET_STRIP_MODULE:=true - -$(combo_target)DEFAULT_SYSTEM_SHARED_LIBRARIES := libc libstdc++ libm - -$(combo_target)CUSTOM_LD_COMMAND := true -define transform-o-to-shared-lib-inner -$(TARGET_CXX) \ - -nostdlib -Wl,-soname,$(notdir $@) -Wl,-T,$(BUILD_SYSTEM)/armelf.xsc \ - -Wl,--gc-sections \ - -Wl,-shared,-Bsymbolic \ - $(TARGET_GLOBAL_LD_DIRS) \ - $(PRIVATE_ALL_OBJECTS) \ - -Wl,--whole-archive \ - $(call normalize-host-libraries,$(PRIVATE_ALL_WHOLE_STATIC_LIBRARIES)) \ - -Wl,--no-whole-archive \ - $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ - $(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ - -o $@ \ - $(PRIVATE_LDFLAGS) \ - $(TARGET_LIBGCC) -endef - -define transform-o-to-executable-inner -$(TARGET_CXX) -nostdlib -Bdynamic -Wl,-T,$(BUILD_SYSTEM)/armelf.x \ - -Wl,-dynamic-linker,/system/bin/linker \ - -Wl,--gc-sections \ - -Wl,-z,nocopyreloc \ - -o $@ \ - $(TARGET_GLOBAL_LD_DIRS) \ - -Wl,-rpath-link=$(TARGET_OUT_INTERMEDIATE_LIBRARIES) \ - $(call normalize-target-libraries,$(PRIVATE_ALL_SHARED_LIBRARIES)) \ - $(TARGET_CRTBEGIN_DYNAMIC_O) \ - $(PRIVATE_ALL_OBJECTS) \ - $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ - $(PRIVATE_LDFLAGS) \ - $(TARGET_LIBGCC) \ - $(TARGET_CRTEND_O) -endef - -define transform-o-to-static-executable-inner -$(TARGET_CXX) -nostdlib -Bstatic -Wl,-T,$(BUILD_SYSTEM)/armelf.x \ - -Wl,--gc-sections \ - -o $@ \ - $(TARGET_GLOBAL_LD_DIRS) \ - $(TARGET_CRTBEGIN_STATIC_O) \ - $(PRIVATE_LDFLAGS) \ - $(PRIVATE_ALL_OBJECTS) \ - $(call normalize-target-libraries,$(PRIVATE_ALL_STATIC_LIBRARIES)) \ - $(TARGET_LIBGCC) \ - $(TARGET_CRTEND_O) -endef |