PROJECT_HEADER_DIR_SUFFIX = /IOKit/$(NAME) PUBLIC_HEADER_DIR_SUFFIX = /$(NAME) CFPLUGIN_H = /System/Library/Frameworks/CoreFoundation.framework/Headers/CFPlugIn.h ifeq ($(wildcard $(CFPLUGIN_H)),) NEXTSTEP_PB_CFLAGS += -DNO_CFPLUGIN else NEXTSTEP_PB_CFLAGS += -DHAVE_CFPLUGIN endif