TARGETS= CMakeLists.txt

.DELETE_ON_ERROR:
.PHONY: CMakeLists.txt #It depends on the contents of the TOKUDB_DIR variable, simpler to just make it phony then depend on that.
ifeq ($(TOKUDB_DIR),)
    #error
CMakeLists.txt: CMakeLists.in
	false #Need to define TOKUDB_DIR
else
CMakeLists.txt: CMakeLists.in
	sed -e "s?TOKUDB_DIR_REPLACE_ME?$(TOKUDB_DIR)?g" \
	    -e "s?TOKUDB_OBJ_DIR_REPLACE_ME?$(TOKUDB_OBJ_DIR)?g" \
	    -e "s?TOKUDB_VERSION_REPLACE_ME?$(TOKUDB_VERSION)?g" < $< > $@
endif

clean:
	rm -f $(TARGETS)