- CMAKE_C_COMPILER:=$(STAGING_DIR_HOST)/bin/ccache
- CMAKE_C_COMPILER_ARG1:=$(filter-out ccache,$(TARGET_CC))
- CMAKE_CXX_COMPILER:=$(STAGING_DIR_HOST)/bin/ccache
- CMAKE_CXX_COMPILER_ARG1:=$(filter-out ccache,$(TARGET_CXX))
+ CCACHE:=$(shell which ccache)
+ ifeq ($(CCACHE),)
+ CCACHE:=$(STAGING_DIR_HOST)/bin/ccache
+ endif
+ CMAKE_C_COMPILER:=$(CCACHE)
+ CMAKE_C_COMPILER_ARG1:=$(TARGET_CC_NOCACHE)
+ CMAKE_CXX_COMPILER:=$(CCACHE)
+ CMAKE_CXX_COMPILER_ARG1:=$(TARGET_CXX_NOCACHE)