makefile.in

按照官方的说法：Cairo is a vector graphics library with cross-device output support. 翻译过来

	esac
	chmod -R a-w $(distdir); chmod a+w $(distdir)
	mkdir $(distdir)/_build
	mkdir $(distdir)/_inst
	chmod a-w $(distdir)
	dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \
	  && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \
	  && cd $(distdir)/_build \
	  && ../configure --srcdir=.. --prefix="$$dc_install_base" \
	    $(DISTCHECK_CONFIGURE_FLAGS) \
	  && $(MAKE) $(AM_MAKEFLAGS) \
	  && $(MAKE) $(AM_MAKEFLAGS) dvi \
	  && $(MAKE) $(AM_MAKEFLAGS) check \
	  && $(MAKE) $(AM_MAKEFLAGS) install \
	  && $(MAKE) $(AM_MAKEFLAGS) installcheck \
	  && $(MAKE) $(AM_MAKEFLAGS) uninstall \
	  && $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \
	        distuninstallcheck \
	  && chmod -R a-w "$$dc_install_base" \
	  && ({ \
	       (cd ../.. && umask 077 && mkdir "$$dc_destdir") \
	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \
	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \
	       && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \
	            distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \
	      } || { rm -rf "$$dc_destdir"; exit 1; }) \
	  && rm -rf "$$dc_destdir" \
	  && $(MAKE) $(AM_MAKEFLAGS) dist \
	  && rm -rf $(DIST_ARCHIVES) \
	  && $(MAKE) $(AM_MAKEFLAGS) distcleancheck
	$(am__remove_distdir)
	@(echo "$(distdir) archives ready for distribution: "; \
	  list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \
	  sed -e '1{h;s/./=/g;p;x;}' -e '$${p;x;}'
distuninstallcheck:
	@cd $(distuninstallcheck_dir) \
	&& test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \
	   || { echo "ERROR: files left after uninstall:" ; \
	        if test -n "$(DESTDIR)"; then \
	          echo "  (check DESTDIR support)"; \
	        fi ; \
	        $(distuninstallcheck_listfiles) ; \
	        exit 1; } >&2
distcleancheck: distclean
	@if test '$(srcdir)' = . ; then \
	  echo "ERROR: distcleancheck can only run from a VPATH build" ; \
	  exit 1 ; \
	fi
	@test `$(distcleancheck_listfiles) | wc -l` -eq 0 \
	  || { echo "ERROR: files left in build directory after distclean:" ; \
	       $(distcleancheck_listfiles) ; \
	       exit 1; } >&2
check-am: all-am
check: check-recursive
all-am: Makefile config.h
installdirs: installdirs-recursive
installdirs-am:
install: install-recursive
install-exec: install-exec-recursive
install-data: install-data-recursive
uninstall: uninstall-recursive

install-am: all-am
	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am

installcheck: installcheck-recursive
install-strip:
	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
	  `test -z '$(STRIP)' || \
	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
mostlyclean-generic:

clean-generic:

distclean-generic:
	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
	-test -z "$(DISTCLEANFILES)" || rm -f $(DISTCLEANFILES)

maintainer-clean-generic:
	@echo "This command is intended for maintainers to use"
	@echo "it deletes files that may require special tools to rebuild."
	-test -z "$(MAINTAINERCLEANFILES)" || rm -f $(MAINTAINERCLEANFILES)
clean: clean-recursive

clean-am: clean-generic clean-libtool mostlyclean-am

distclean: distclean-recursive
	-rm -f $(am__CONFIG_DISTCLEAN_FILES)
	-rm -f Makefile
distclean-am: clean-am distclean-generic distclean-hdr \
	distclean-libtool distclean-tags

dvi: dvi-recursive

dvi-am:

html: html-recursive

info: info-recursive

info-am:

install-data-am:

install-exec-am:

install-info: install-info-recursive

install-man:

installcheck-am:

maintainer-clean: maintainer-clean-recursive
	-rm -f $(am__CONFIG_DISTCLEAN_FILES)
	-rm -rf $(top_srcdir)/autom4te.cache
	-rm -f Makefile
maintainer-clean-am: distclean-am maintainer-clean-generic

mostlyclean: mostlyclean-recursive

mostlyclean-am: mostlyclean-generic mostlyclean-libtool

pdf: pdf-recursive

pdf-am:

ps: ps-recursive

ps-am:

uninstall-am: uninstall-info-am

uninstall-info: uninstall-info-recursive

.PHONY: $(RECURSIVE_TARGETS) CTAGS GTAGS all all-am am--refresh check \
	check-am clean clean-generic clean-libtool clean-recursive \
	ctags ctags-recursive dist dist-all dist-bzip2 dist-gzip \
	dist-shar dist-tarZ dist-zip distcheck distclean \
	distclean-generic distclean-hdr distclean-libtool \
	distclean-recursive distclean-tags distcleancheck distdir \
	distuninstallcheck dvi dvi-am html html-am info info-am \
	install install-am install-data install-data-am install-exec \
	install-exec-am install-info install-info-am install-man \
	install-strip installcheck installcheck-am installdirs \
	installdirs-am maintainer-clean maintainer-clean-generic \
	maintainer-clean-recursive mostlyclean mostlyclean-generic \
	mostlyclean-libtool mostlyclean-recursive pdf pdf-am ps ps-am \
	tags tags-recursive uninstall uninstall-am uninstall-info-am


.PHONY: doc
doc:
	-$(MAKE) -C doc doc

check-valgrind: all
	$(MAKE) -C test check-valgrind

ChangeLog: $(srcdir)/ChangeLog

$(srcdir)/ChangeLog:
	@if test -d "$(srcdir)/.git"; then \
	  (cd "$(srcdir)" && \
	  ./missing --run git-log) | fmt --split-only > $@.tmp \
	  && mv -f $@.tmp $@ \
	  || ($(RM) $@.tmp; \
	      echo Failed to generate ChangeLog, your ChangeLog may be outdated >&2; \
	      (test -f $@ || echo git-log is required to generate this file >> $@)); \
	else \
	  test -f $@ || \
	  (echo A git checkout and git-log is required to generate ChangeLog >&2 && \
	  echo A git checkout and git-log is required to generate this file >> $@); \
	fi

.PHONY: ChangeLog $(srcdir)/ChangeLog

$(sha1_file): $(tar_file)
	sha1sum $^ > $@

$(gpg_file): $(sha1_file)
	@echo "Please enter your GPG password to sign the checksum."
	gpg --armor --sign $^ 

$(runtime_zip_file): install
	-$(RM) $@
	cd $(prefix); \
	zip $@ bin/libcairo-$(LT_CURRENT_MINUS_AGE).dll

$(developer_zip_file): install
	-$(RM) $@
	cd $(prefix); \
	zip -r $@ include/cairo lib/libcairo.dll.a lib/cairo.lib lib/pkgconfig/cairo.pc lib/pkgconfig/cairo-*.pc share/gtk-doc/html/cairo

zips: $(runtime_zip_file) $(developer_zip_file)

release-verify-soname-major:
	@echo -n "Checking that the cairo soname major number is 2..."
	@test "$(LT_CURRENT_MINUS_AGE)" = "2" \
		|| (echo "Ouch." && echo "The soname major number is $(LT_CURRENT_MINUS_AGE) instead of 2." \
		&& echo "The libtool shared library version numbers in configure.in must be incremented properly." \
		&& false)
	@echo "Good."

release-verify-even-micro:
	@echo -n "Checking that $(VERSION) has an even micro component..."
	@test "$(CAIRO_VERSION_MICRO)" = "`echo $(CAIRO_VERSION_MICRO)/2*2 | bc`" \
		|| (echo "Ouch." && echo "The version micro component '$(CAIRO_VERSION_MICRO)' is not an even number." \
		&& echo "The version in configure.in must be incremented before a new release." \
		&& false)
	@echo "Good."

release-verify-newer:
	@echo -n "Checking that no $(VERSION) release already exists..."
	@ssh $(RELEASE_UPLOAD_HOST) test ! -e $(RELEASE_UPLOAD_DIR)/$(tar_file) \
		|| (echo "Ouch." && echo "Found: $(RELEASE_UPLOAD_HOST):$(RELEASE_UPLOAD_DIR)/$(tar_file)" \
		&& echo "Are you sure you have an updated checkout?" \
		&& echo "This should never happen." \
		&& false)
	@echo "Good."

release-remove-old:
	$(RM) $(tar_file) $(sha1_file) $(gpg_file)

# Maybe it's just my system, but somehow group sticky bits keep
# getting set and this causes failures in un-tarring on some systems.
# Until I figure out where the sticky bit is coming from, just clean
# these up before building a release.
release-cleanup-group-sticky:
	find . -type f | xargs chmod g-s

release-check: release-verify-soname-major release-verify-even-micro release-verify-newer release-remove-old release-cleanup-group-sticky distcheck

release-upload: release-check $(tar_file) $(sha1_file) $(gpg_file)
	mkdir -p releases
	scp $(tar_file) $(sha1_file) $(gpg_file) $(RELEASE_UPLOAD_HOST):$(RELEASE_UPLOAD_DIR)
	mv $(tar_file) $(sha1_file) $(gpg_file) releases
	ssh $(RELEASE_UPLOAD_HOST) "rm -f $(RELEASE_UPLOAD_DIR)/LATEST-$(PACKAGE)-[0-9]* && ln -s $(tar_file) $(RELEASE_UPLOAD_DIR)/LATEST-$(PACKAGE)-$(VERSION)"
	git tag -s $(CAIRO_VERSION_MAJOR).$(CAIRO_VERSION_MINOR).$(CAIRO_VERSION_MICRO)

release-publish-message: releases/$(sha1_file)
	@echo "Pleas push the new tag with a command such as:"
	@echo ""
	@echo "	git push master $(VERSION)"
	@echo ""
	@echo "Please send an announcement to $(RELEASE_ANNOUNCE_LIST)"
	@echo "including the following:"
	@echo ""
	@echo "Subject: $(PACKAGE) $(RELEASE_OR_SNAPSHOT) $(VERSION) now available"
	@echo ""
	@echo "============================== CUT HERE =============================="
	@echo "A new $(PACKAGE) $(RELEASE_OR_SNAPSHOT) $(VERSION) is now available from:"
	@echo ""
	@echo "	$(RELEASE_URL_BASE)/$(tar_file)"
	@echo ""
	@echo "    which can be verified with:"
	@echo ""
	@echo "	$(RELEASE_URL_BASE)/$(sha1_file)"
	@echo -n "	"
	@cat releases/$(sha1_file)
	@echo ""
	@echo "	$(RELEASE_URL_BASE)/$(gpg_file)"
	@echo "	(signed by `getent passwd "$$USER" | cut -d: -f 5 | cut -d, -f 1`)"
	@echo "  Additionally, a git clone of the source tree:"
	@echo ""
	@echo "	git clone git://git.cairographics.org/git/cairo"
	@echo ""
	@echo "    will include a signed $(VERSION) tag which points to a commit named:"
	@echo "	`git cat-file tag $(VERSION) | grep ^object | sed -e 's,object ,,'`"
	@echo ""
	@echo "    which can be verified with:"
	@echo "	git verify-tag $(VERSION)"
	@echo ""
	@echo "    and can be checked out with a command such as:"
	@echo "	git checkout -b build $(VERSION)"
	@echo ""
	@echo "============================== CUT HERE =============================="
	@echo "Also, please add the new entries from the NEWS file as well as the detailed"
	@echo "change log sent to the cairo-announce list when the tag is pushed."
	@echo ""
	@echo "The same NEWS entries should be posted on the cairographics.org wiki as well."
	@echo ""
	@echo "Last but not least, do not forget to bump up the micro"
	@echo "version component to the next (odd) number and commit."

release-publish: release-upload release-publish-message

# XXX: Depending on all here is rather overkill. We don't really need
# the library built in order to create the documentation.
docs-publish: all
	cp -a doc/public/html $(MANUAL_DATED)
	tar czf $(MANUAL_TAR_FILE) $(MANUAL_DATED)
	scp $(MANUAL_TAR_FILE) $(RELEASE_UPLOAD_HOST):$(MANUAL_UPLOAD_DIR)
	ssh $(RELEASE_UPLOAD_HOST) "cd $(MANUAL_UPLOAD_DIR) && tar xzf $(MANUAL_TAR_FILE) && rm -f manual && ln -s $(MANUAL_DATED) manual && ln -sf $(MANUAL_TAR_FILE) cairo-manual.tar.gz"

.PHONY: release-verify-even-micro release-verify-newer release-remove-old release-cleanup-group-sticky release-check release-upload release-publish docs-publish
# Tell versions [3.59,3.63) of GNU make to not export all variables.
# Otherwise a system limit (for SysV at least) may be exceeded.
.NOEXPORT: