# Hacky makefile to compile everything and run the tests in some kind # of sane order. # Main targets: # # check: run tests on all ccan modules (use 'make check V=--verbose' for more) # Includes building libccan.a. # libccan.a: A library with all the ccan modules in it. # tools: build useful tools in tools/ dir. # Especially tools/ccanlint/ccanlint and tools/namespacize. # distclean: destroy everything back to pristine state # Trying to build the whole repo is usually a lose; there will be some # dependencies you don't have. EXCLUDE=ccan/wwviaudio ccan/ogg_to_pcm # Anything with an _info file is a module. ALL=$(filter-out $(EXCLUDE), $(patsubst ccan/%/_info, %, $(wildcard ccan/*/_info))) ALL_DEPENDS=$(patsubst %, ccan/%/.depends, $(ALL)) # Not all modules have tests. ALL_TESTS=$(patsubst ccan/%/test/, %, $(foreach dir, $(ALL), $(wildcard ccan/$(dir)/test/))) default: libccan.a include Makefile-ccan check: $(ALL_TESTS:%=summary-check-%) distclean: clean rm -f $(ALL_DEPENDS) $(ALL_DEPENDS): %/.depends: %/_info tools/ccan_depends @tools/ccan_depends $* > $@ || ( rm -f $@; exit 1 ) # Actual dependencies are created in inter-depends check-%: tools/ccanlint/ccanlint @tools/ccanlint/ccanlint -d ccan/$* # Doesn't test dependencies, doesn't print verbose fail results. summary-check-%: tools/ccanlint/ccanlint $(OBJFILES) @tools/ccanlint/ccanlint -s -d ccan/$* ccan/%/info: ccan/%/_info $(CC) $(CFLAGS) -o $@ -x c $< libccan.a(%.o): ccan/%.o $(AR) r $@ $< clean: tools-clean $(RM) `find . -name '*.o'` `find . -name '.depends'` `find . -name '*.a'` `find . -name info` `find . -name '*.d'` $(RM) inter-depends lib-depends test-depends ccan/*-Makefile # Creates a dependency from the tests to the object files which it needs. inter-depends: $(ALL_DEPENDS) Makefile @for f in $(ALL_DEPENDS); do echo check-$$(basename $$(dirname $$f) ): $$(for dir in $$(cat $$f) $$(dirname $$f); do [ "$$(echo $$dir/*.c)" = "$$dir/*.c" ] || echo ccan/"$$(basename $$dir)".o; done); done > $@ # Creates dependencies between tests, so if foo depends on bar, bar is tested # first test-depends: $(ALL_DEPENDS) Makefile @for f in $(ALL_DEPENDS); do echo check-`basename \`dirname $$f\``: `sed -n 's,ccan/\(.*\),check-\1,p' < $$f`; done > $@ include tools/Makefile -include inter-depends -include test-depends -include Makefile-web