diff options
Diffstat (limited to 'package/gcc')
| -rw-r--r-- | package/gcc/gcc.mk | 29 |
1 files changed, 27 insertions, 2 deletions
diff --git a/package/gcc/gcc.mk b/package/gcc/gcc.mk index b9da39812a..103cbe17b7 100644 --- a/package/gcc/gcc.mk +++ b/package/gcc/gcc.mk @@ -23,9 +23,10 @@ GCC_SOURCE ?= gcc-$(GCC_VERSION).tar.bz2 # Xtensa special hook # +HOST_GCC_XTENSA_OVERLAY_TAR = $(BR2_XTENSA_OVERLAY_DIR)/xtensa_$(call qstrip,$(BR2_XTENSA_CORE_NAME)).tar + define HOST_GCC_XTENSA_OVERLAY_EXTRACT - tar xf $(BR2_XTENSA_OVERLAY_DIR)/xtensa_$(call qstrip,\ - $(BR2_XTENSA_CORE_NAME)).tar -C $(@D) --strip-components=1 gcc + tar xf $(HOST_GCC_XTENSA_OVERLAY_TAR) -C $(@D) --strip-components=1 gcc endef # @@ -237,6 +238,30 @@ endif HOST_GCC_COMMON_TOOLCHAIN_WRAPPER_ARGS += -DBR_CROSS_PATH_SUFFIX='".real"' +ifeq ($(BR2_CCACHE),y) +HOST_GCC_COMMON_CCACHE_HASH_FILES += $(DL_DIR)/$(GCC_SOURCE) +# Cfr. PATCH_BASE_DIRS in .stamp_patched, but we catch both versioned and +# unversioned patches unconditionally +HOST_GCC_COMMON_CCACHE_HASH_FILES += \ + $(wildcard \ + package/gcc/$(GCC_VERSION)/*.patch \ + $(addsuffix $((PKG)_RAWNAME)/$(GCC_VERSION)/*.patch,$(call qstrip,$(BR2_GLOBAL_PATCH_DIR))) \ + $(addsuffix $((PKG)_RAWNAME)/*.patch,$(call qstrip,$(BR2_GLOBAL_PATCH_DIR)))) +ifeq ($(BR2_xtensa),y) +HOST_GCC_COMMON_CCACHE_HASH_FILES += $(HOST_GCC_XTENSA_OVERLAY_TAR) +endif +ifeq ($(ARCH),powerpc) +ifneq ($(BR2_SOFT_FLOAT),) +HOST_GCC_COMMON_CCACHE_HASH_FILES += package/gcc/$(GCC_VERSION)/1000-powerpc-link-with-math-lib.patch.conditional +endif +endif + +HOST_GCC_COMMON_TOOLCHAIN_WRAPPER_ARGS += -DBR_CCACHE_HASH=\"`\ + printf '%s' $($(PKG)_CONF_OPTS) $(GCC_VERSION) \ + | sha256sum - $(HOST_GCC_COMMON_CCACHE_HASH_FILES) \ + | cut -c -64 | tr -d '\n'`\" +endif # BR2_CCACHE + # The LTO support in gcc creates wrappers for ar, ranlib and nm which load # the lto plugin. These wrappers are called *-gcc-ar, *-gcc-ranlib, and # *-gcc-nm and should be used instead of the real programs when -flto is |
