Add 'make help'

This commit is contained in:
Eelco Dolstra 2013-12-12 11:27:47 +01:00
parent 45131da736
commit 034bbcafaf

View file

@ -65,3 +65,27 @@ $(foreach test, $(INSTALL_TESTS), $(eval $(call run-install-test,$(test))))
all: $(programs_list) $(libs_list)
help:
@echo "The following targets are available:"
@echo ""
@echo " default: Build default targets"
@echo " install: Install into \$$(prefix) (currently set to '$(prefix)')"
@echo " clean: Delete generated files"
@echo " dryclean: Show what files would be deleted by 'make clean'"
ifdef PACKAGE_NAME
@echo " dist: Generate a source distribution"
endif
ifdef programs_list
@echo ""
@echo "The following programs can be built:"
@echo ""
@for i in $(programs_list); do echo " $$i"; done
endif
ifdef libs_list
@echo ""
@echo "The following libraries can be built:"
@echo ""
@for i in $(libs_list); do echo " $$i"; done
endif