Reenable ccache.

The previous commit 994c84fb virtually disabled ccache, due to the
deferred evaluation of CC_WRAPPER/CXX_WRAPPER.

Change-Id: Ie0d70a23a55190bd9b24b72edc9158b6976e1d5d
This commit is contained in:
Ying Wang
2014-06-06 11:17:34 -07:00
parent e564c0cbd0
commit 67ed25f3a6

View File

@@ -92,8 +92,12 @@ ifneq ($(USE_CCACHE),)
# Check that the executable is here.
ccache := $(strip $(wildcard $(ccache)))
ifdef ccache
CC_WRAPPER ?= $(ccache)
CXX_WRAPPER ?= $(ccache)
ifndef CC_WRAPPER
CC_WRAPPER := $(ccache)
endif
ifndef CXX_WRAPPER
CXX_WRAPPER := $(ccache)
endif
ccache =
endif
endif