Commit af971053 authored by Wade Berrier's avatar Wade Berrier
Browse files

ccache: 

-Allow user to specify custom ccache location.

This allows you to build a toolchain and put it on
 an nfs share so other people can use the toolchain
 without errors about the ccache dir missing.
parent 6f6893c6

toolchain/ccache/Config.in

+10 −0
Original line number Diff line number Diff line
@@ -7,3 +7,13 @@ config BR2_CCACHE 
	help

	    Enable ccache support?



config BR2_CCACHE_DIR

	string "ccache dir location?"

	depends on BR2_CCACHE

	default "$(TOOL_BUILD_DIR)/ccache-$(CCACHE_VER)/cache"

	help

	    Where ccache should store cached files.



comment "ccache dir location?       - disabled (requires ccache support)"

	depends on !BR2_CCACHE

toolchain/ccache/ccache.mk

+3 −2
Original line number Diff line number Diff line
@@ -24,8 +24,9 @@ $(CCACHE_DIR1)/.patched: $(CCACHE_DIR1)/.unpacked 
	# Should probably patch things to use a relative path.

	$(SED) "s,getenv(\"CCACHE_PATH\"),\"$(STAGING_DIR)/usr/bin-ccache\",g" \

		$(CCACHE_DIR1)/execute.c

	# WARNING - this will break if the toolchain build dir is deleted.

	$(SED) "s,getenv(\"CCACHE_DIR\"),\"$(CCACHE_DIR1)/cache\",g" \

	# WARNING - this will break if the toolchain build dir is deleted

	#	when using the default cache dir location.

	$(SED) "s,getenv(\"CCACHE_DIR\"),\"$(BR2_CCACHE_DIR)\",g" \

		$(CCACHE_DIR1)/ccache.c

	mkdir -p $(CCACHE_DIR1)/cache

	touch $@