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| author | Patrick Georgi <patrick@georgi-clan.de> | 2014-05-17 18:38:10 +0200 |
|---|---|---|
| committer | Patrick Georgi <patrick@georgi-clan.de> | 2014-05-17 21:15:15 +0200 |
| commit | e47477e52ced46986c352a0ae6cf798c9a7aa560 (patch) | |
| tree | 2ffab8c2bf8785eb6139bd5cf5192c464db1d290 /toolchain.inc | |
| parent | fadbe5f657147f5232b2e0ad2a2a8b654cbeb219 (diff) | |
build: re-enable ccache support
The ccache support was mostly disabled because it
didn't hook onto most compilers anymore.
Caveat: ccache and scan-build don't work together since
scan-build doesn't like arguments in its compiler command
line (eg. "ccache gcc").
Change-Id: I7c1c6e22cb662f2b08e774ea484ac1c412fdd2db
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/5775
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Diffstat (limited to 'toolchain.inc')
| -rw-r--r-- | toolchain.inc | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/toolchain.inc b/toolchain.inc index bfa604b986..568097e008 100644 --- a/toolchain.inc +++ b/toolchain.inc @@ -19,6 +19,24 @@ ARCH_SUPPORTED := armv7 x86_32 +# ccache integration +ifeq ($(CONFIG_CCACHE),y) + +CCACHE:=$(word 1,$(wildcard $(addsuffix /ccache,$(subst :, ,$(PATH))))) +ifeq ($(CCACHE),) +$(error ccache selected, but not found in PATH) +endif + +export CCACHE_COMPILERCHECK=content +export CCACHE_BASEDIR=$(top) + +$(foreach arch,$(ARCH_SUPPORTED), \ + $(eval CC_$(arch):=$(CCACHE) $(CC_$(arch)))) + +HOSTCC:=$(CCACHE) $(HOSTCC) +HOSTCXX:=$(CCACHE) $(HOSTCXX) +ROMCC=$(CCACHE) $(ROMCC_BIN) +endif # scan-build integration ifneq ($(CCC_ANALYZER_OUTPUT_FORMAT),) @@ -28,7 +46,7 @@ export CCC_ANALYZER_ANALYSIS := -analyzer-opt-analyze-headers endif $(foreach arch,$(ARCH_SUPPORTED), \ - $(eval CC_$(arch):=CCC_CC=$(CC_$(arch)) $(CC) )) + $(eval CC_$(arch):=CCC_CC="$(CC_$(arch))" $(CC) )) HOSTCC:=CCC_CC="$(HOSTCC)" $(CC) HOSTCXX:=CCC_CXX="$(HOSTCXX)" $(CXX) |