Index: Makefile.standalone |
diff --git a/Makefile.standalone b/Makefile.standalone |
index 5bd0b95ed6e986d82cf8a9b7105dd7579997f6d5..9a8ff2a0039ff236da11c1fd13787cc26e86d3ed 100644 |
--- a/Makefile.standalone |
+++ b/Makefile.standalone |
@@ -51,7 +51,8 @@ LLVM_LDFLAGS := `$(LLVM_BIN_PATH)/llvm-config --libs` \ |
# It's recommended that CXX matches the compiler you used to build LLVM itself. |
OPTLEVEL := -O0 |
-CXX := $(CLANG_PATH)/clang++ |
+CCACHE := `command -v ccache` |
+CXX := CCACHE_CPP2=yes $(CCACHE) $(CLANG_PATH)/clang++ |
CXXFLAGS := $(LLVM_CXXFLAGS) -Wall -Wextra -Werror -fno-rtti \ |
-fno-exceptions $(OPTLEVEL) -g $(HOST_FLAGS) \ |