76 lines
2.7 KiB
Makefile
76 lines
2.7 KiB
Makefile
################################################################################
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#
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# ccache
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#
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################################################################################
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CCACHE_VERSION = 4.8.2
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CCACHE_SITE = https://github.com/ccache/ccache/releases/download/v$(CCACHE_VERSION)
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CCACHE_SOURCE = ccache-$(CCACHE_VERSION).tar.xz
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CCACHE_LICENSE = GPL-3.0+, others
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CCACHE_LICENSE_FILES = LICENSE.adoc GPL-3.0.txt
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HOST_CCACHE_DEPENDENCIES = host-hiredis host-zstd
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# We are ccache, so we can't use ccache
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HOST_CCACHE_CONF_OPTS += \
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-UCMAKE_C_COMPILER_LAUNCHER \
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-UCMAKE_CXX_COMPILER_LAUNCHER \
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-DZSTD_FROM_INTERNET=OFF \
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-DHIREDIS_FROM_INTERNET=OFF
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# Patch host-ccache as follows:
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# - Use BR_CACHE_DIR instead of CCACHE_DIR, because CCACHE_DIR
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# is already used by autotargets for the ccache package.
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# BR_CACHE_DIR is exported by Makefile based on config option
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# BR2_CCACHE_DIR.
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# - Change hard-coded last-ditch default to match path in .config, to avoid
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# the need to specify BR_CACHE_DIR when invoking ccache directly.
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# CCache replaces "home_dir" with the home directory of the current user,
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# so rewrite BR_CACHE_DIR to take that into consideration for SDK purpose
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HOST_CCACHE_DEFAULT_CCACHE_DIR = $(patsubst $(HOME)/%,%,$(BR_CACHE_DIR))
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define HOST_CCACHE_PATCH_CONFIGURATION
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sed -i 's,getenv("CCACHE_DIR"),getenv("BR_CACHE_DIR"),' $(@D)/src/Config.cpp
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sed -i 's,".ccache","$(HOST_CCACHE_DEFAULT_CCACHE_DIR)",' $(@D)/src/Config.cpp
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sed -i 's,"/.cache/ccache","/$(HOST_CCACHE_DEFAULT_CCACHE_DIR)",' $(@D)/src/Config.cpp
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sed -i 's,"/.config/ccache","/$(HOST_CCACHE_DEFAULT_CCACHE_DIR)",' $(@D)/src/Config.cpp
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sed -i 's,getenv("XDG_CACHE_HOME"),nullptr,' $(@D)/src/Config.cpp
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sed -i 's,getenv("XDG_CONFIG_HOME"),nullptr,' $(@D)/src/Config.cpp
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endef
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HOST_CCACHE_POST_PATCH_HOOKS += HOST_CCACHE_PATCH_CONFIGURATION
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define HOST_CCACHE_MAKE_CACHE_DIR
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mkdir -p $(BR_CACHE_DIR)
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endef
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HOST_CCACHE_POST_INSTALL_HOOKS += HOST_CCACHE_MAKE_CACHE_DIR
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# Provide capability to do initial ccache setup (e.g. increase default size)
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BR_CCACHE_INITIAL_SETUP = $(call qstrip,$(BR2_CCACHE_INITIAL_SETUP))
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ifneq ($(BR_CCACHE_INITIAL_SETUP),)
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define HOST_CCACHE_DO_INITIAL_SETUP
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@$(call MESSAGE,"Applying initial settings")
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$(CCACHE) $(BR_CCACHE_INITIAL_SETUP)
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$(CCACHE) -s
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endef
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HOST_CCACHE_POST_INSTALL_HOOKS += HOST_CCACHE_DO_INITIAL_SETUP
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endif
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$(eval $(host-cmake-package))
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ifeq ($(BR2_CCACHE),y)
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ccache-stats: host-ccache
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$(Q)$(CCACHE) -s
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ccache-options: host-ccache
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ifeq ($(CCACHE_OPTIONS),)
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$(Q)echo "Usage: make ccache-options CCACHE_OPTIONS=\"opts\""
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$(Q)echo "where 'opts' corresponds to one or more valid ccache options" \
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"(see ccache help text below)"
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$(Q)echo
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endif
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$(Q)$(CCACHE) $(CCACHE_OPTIONS)
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endif
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