make_library: $(MAKE_LIBRARY)
SDCCFLAGS += -I$(srcdir)/fwk/include -I$(srcdir)/tests
-#ifdef INC_DIR
-SDCCFLAGS += -I$(INC_DIR)
-#endif
+ifdef INC_DIR
+ SDCCFLAGS += -I$(INC_DIR)
+endif
# List of intermediate files to keep. Pretty much keep everything as
# disk space is free.