34 lines
889 B
Makefile
34 lines
889 B
Makefile
#############################################################
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#
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# ccache
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#
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#############################################################
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CCACHE_VERSION = 3.1.7
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CCACHE_SITE = http://samba.org/ftp/ccache
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CCACHE_SOURCE = ccache-$(CCACHE_VERSION).tar.bz2
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# When ccache is being built for the host, ccache is not yet
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# available, so we have to use the special C compiler without the
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# cache.
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HOST_CCACHE_CONF_ENV = \
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CC="$(HOSTCC_NOCCACHE)"
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# We directly hardcode the cache location into the binary, as it is
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# much easier to handle than passing an environment variable.
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define HOST_CCACHE_FIX_CCACHE_DIR
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sed -i 's,getenv("CCACHE_DIR"),"$(CCACHE_CACHE_DIR)",' $(@D)/ccache.c
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endef
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HOST_CCACHE_POST_CONFIGURE_HOOKS += \
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HOST_CCACHE_FIX_CCACHE_DIR
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$(eval $(call AUTOTARGETS))
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$(eval $(call AUTOTARGETS,host))
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ifeq ($(BR2_CCACHE),y)
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ccache-stats: host-ccache
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$(Q)$(CCACHE) -s
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endif
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