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Allow CCACHE_DIR to be overridden, e.g. from .../build-root/build-config.mk

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Change-Id: I9f2afa31c061b658e45ebbc16d01a6c118993116
Signed-off-by: Dave Barach <dave@barachs.net>
This commit is contained in:
Dave Barach
2016-01-27 09:44:47 -05:00
committed by Gerrit Code Review
parent f46b7e6d78
commit c42508d158
1 changed files with 6 additions and 1 deletions
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build-root/Makefile
+6 -1
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@@ -318,10 +318,15 @@ BUILD_DEBUG =
# Message from build system itself (as opposed to make or shell commands)
build_msg_fn = echo "@@@@ $(1) @@@@"
# Allow CCACHE_DIR to be overridden, e.g. in .../build-root/build-config.mk
ifeq ($(CCACHE_DIR),)
CCACHE_DIR=$(MU_BUILD_ROOT_DIR)/.ccache
endif
# Always prefer our own tools to those installed on system.
# Note: ccache-bin must be before tool bin.
BUILD_ENV = \
export CCACHE_DIR=$(MU_BUILD_ROOT_DIR)/.ccache ; \
export CCACHE_DIR=$(CCACHE_DIR) ; \
export PATH=$(TOOL_INSTALL_DIR)/ccache-bin:$(TOOL_INSTALL_DIR)/bin:$${PATH} ; \
export PATH="`echo $${PATH} | sed -e s/[.]://`" ; \
$(if $(not_native),export CONFIG_SITE=$(MU_BUILD_ROOT_DIR)/config.site ;,) \