X-Git-Url: https://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=Makefile;h=2ce014586fe1b23a70a9635823185dc717d7ba6b;hp=a8a6103ae9cdf88f1975dfde2799e649a0cc5b53;hb=ee77e470b467cf85dc533cee8c08e08bd4c9be06;hpb=fdfcdafbfa7957b6ca393bb4000fbaad3813a61a

diff --git a/Makefile b/Makefile
index a8a6103a..2ce01458 100644
--- a/Makefile
+++ b/Makefile
@@ -1,23 +1,95 @@
-CFLAGS=-O3 -Wall -Wstrict-prototypes -Wold-style-definition -Wmissing-prototypes -Wmissing-declarations -Werror -I.
+# Hacky makefile to compile everything and run the tests in some kind
+# of sane order.
 
-ALL=$(patsubst %/test, %, $(wildcard */test))
-ALL_DEPENDS=$(patsubst %, %/.depends, $(ALL))
+# 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
 
-default: test-all
+# Where make scores puts the results
+SCOREDIR=scores/$(shell whoami)/$(shell uname -s)-$(shell uname -m)-$(CC)-$(shell git describe --always --dirty)
+CCANLINT=tools/ccanlint/ccanlint --deps-fail-ignore
+CCANLINT_FAST=$(CCANLINT) -x tests_pass_valgrind -x tests_compile_coverage
 
-test-all: $(ALL_DEPENDS)
-	@$(MAKE) `for f in $(ALL); do echo test-$$f test-$$f; while read d; do echo test-$$d test-$$f; done < $$f/.depends; done | tsort`
+default: libccan.a
 
-$(ALL_DEPENDS): %/.depends: %/_info
-	@$< depends > $@ || ( rm -f $@; exit 1 )
+ALL_DEPENDS=$(patsubst %, ccan/%/.depends, $(MODS))
 
-test-%: FORCE run_tests
-	@echo Testing $*...
-	@if ./run_tests $* | grep ^'not ok'; then exit 1; else exit 0; fi
+# By default, we skip modules with external deps (or plaform specific)
+MODS_EXCLUDE:=altstack generator jmap jset nfs ogg_to_pcm tal/talloc wwviaudio
+# This randomly fails, and reliably fails under Jenkins :(
+MODS_FLAKY:=altstack
+MODS_RELIABLE=$(filter-out $(MODS_FLAKY),$(MODS))
+
+include Makefile-ccan
+
+fastcheck: $(MODS_RELIABLE:%=summary-fastcheck/%)
+
+check: $(MODS_RELIABLE:%=summary-check/%)
+
+distclean: clean
+	rm -f $(ALL_DEPENDS)
+
+scores: $(SCOREDIR)/SUMMARY
+
+$(SCOREDIR)/SUMMARY: $(MODS:%=$(SCOREDIR)/%.score)
+	git describe --always > $@
+	uname -a >> $@
+	$(CC) -v >> $@
+	cat $^ | grep 'Total score:' >> $@
+
+$(SCOREDIR)/%.score: ccan/%/_info tools/ccanlint/ccanlint $(OBJFILES)
+	mkdir -p `dirname $@`
+	$(CCANLINT) -v -s ccan/$* > $@ || true
+
+$(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
+	$(CCANLINT) ccan/$*
+
+fastcheck/%: tools/ccanlint/ccanlint
+	$(CCANLINT_FAST) ccan/$*
+
+# Doesn't test dependencies, doesn't print verbose fail results.
+summary-check/%: tools/ccanlint/ccanlint $(OBJFILES)
+	$(CCANLINT) -s ccan/$*
+
+summary-fastcheck/%: tools/ccanlint/ccanlint $(OBJFILES)
+	$(CCANLINT_FAST) -s ccan/$*
+
+ccan/%/info: ccan/%/_info
+	$(CC) $(CCAN_CFLAGS) -o $@ -x c $<
+
+clean: tools-clean
+	rm -f `find * -name '*.o'` `find * -name '.depends'` `find * -name '*.a'`  `find * -name info` `find * -name '*.d'` `find ccan -name '*-Makefile'`
+	rm -f config.h
+	rm -f inter-depends lib-depends test-depends
+
+# 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 > $@
+
+TAGS: FORCE
+	find * -name '*.[ch]' | xargs etags
 
 FORCE:
 
-run_tests: run_tests.o tap/tap.o talloc/talloc.o 
+# Ensure we don't end up with empty file if configurator fails!
+config.h: tools/configurator/configurator Makefile Makefile-ccan
+	tools/configurator/configurator $(CC) $(CCAN_CFLAGS) > $@.tmp && mv $@.tmp $@
 
-clean:
-	rm -f run_tests run_tests.o
+include tools/Makefile
+-include inter-depends
+-include test-depends
+-include Makefile-web