+ TARGET_CC_NOCACHE:=$(TARGET_CC)
+ TARGET_CXX_NOCACHE:=$(TARGET_CXX)
+ HOSTCC_NOCACHE:=$(HOSTCC)
+ export TARGET_CC_NOCACHE
+ export TARGET_CXX_NOCACHE
+ export HOSTCC_NOCACHE
+ TARGET_CC:= ccache_cc
+ TARGET_CXX:= ccache_cxx
+ HOSTCC:= ccache $(HOSTCC)