# git.mk # # Copyright 2009, Red Hat, Inc. # Copyright 2010,2011,2012,2013 Behdad Esfahbod # Written by Behdad Esfahbod # # Copying and distribution of this file, with or without modification, # is permitted in any medium without royalty provided the copyright # notice and this notice are preserved. # # The latest version of this file can be downloaded from: # https://raw.github.com/behdad/git.mk/master/git.mk # Bugs, etc, should be reported upstream at: # https://github.com/behdad/git.mk # # To use in your project, import this file in your git repo's toplevel, # then do "make -f git.mk". This modifies all Makefile.am files in # your project to -include git.mk. Remember to add that line to new # Makefile.am files you create in your project, or just rerun the # "make -f git.mk". # # This enables automatic .gitignore generation. If you need to ignore # more files, add them to the GITIGNOREFILES variable in your Makefile.am. # But think twice before doing that. If a file has to be in .gitignore, # chances are very high that it's a generated file and should be in one # of MOSTLYCLEANFILES, CLEANFILES, DISTCLEANFILES, or MAINTAINERCLEANFILES. # # The only case that you need to manually add a file to GITIGNOREFILES is # when remove files in one of mostlyclean-local, clean-local, distclean-local, # or maintainer-clean-local make targets. # # Note that for files like editor backup, etc, there are better places to # ignore them. See "man gitignore". # # If "make maintainer-clean" removes the files but they are not recognized # by this script (that is, if "git status" shows untracked files still), send # me the output of "git status" as well as your Makefile.am and Makefile for # the directories involved and I'll diagnose. # # For a list of toplevel files that should be in MAINTAINERCLEANFILES, see # Makefile.am.sample in the git.mk git repo. # # Don't EXTRA_DIST this file. It is supposed to only live in git clones, # not tarballs. It serves no useful purpose in tarballs and clutters the # build dir. # # This file knows how to handle autoconf, automake, libtool, gtk-doc, # gnome-doc-utils, yelp.m4, mallard, intltool, gsettings, dejagnu. # # This makefile provides the following targets: # # - all: "make all" will build all gitignore files. # - gitignore: makes all gitignore files in the current dir and subdirs. # - .gitignore: make gitignore file for the current dir. # - gitignore-recurse: makes all gitignore files in the subdirs. # # KNOWN ISSUES: # # - Recursive configure doesn't work as $(top_srcdir)/git.mk inside the # submodule doesn't find us. If you have configure.{in,ac} files in # subdirs, add a proxy git.mk file in those dirs that simply does: # "include $(top_srcdir)/../git.mk". Add more ..'s to your taste. # And add those files to git. See vte/gnome-pty-helper/git.mk for # example. # ############################################################################### # Variables user modules may want to add to toplevel MAINTAINERCLEANFILES: ############################################################################### # # Most autotools-using modules should be fine including this variable in their # toplevel MAINTAINERCLEANFILES: GITIGNORE_MAINTAINERCLEANFILES_TOPLEVEL = \ $(srcdir)/aclocal.m4 \ $(srcdir)/ar-lib \ $(srcdir)/autoscan.log \ $(srcdir)/compile \ $(srcdir)/config.guess \ $(srcdir)/config.h.in \ $(srcdir)/config.sub \ $(srcdir)/configure.scan \ $(srcdir)/depcomp \ $(srcdir)/install-sh \ $(srcdir)/ltmain.sh \ $(srcdir)/missing \ $(srcdir)/mkinstalldirs # # All modules should also be fine including the following variable, which # removes automake-generated Makefile.in files: GITIGNORE_MAINTAINERCLEANFILES_MAKEFILE_IN = \ `$(AUTOCONF) --trace 'AC_CONFIG_FILES:$$1' $(srcdir)/configure.ac | \ while read f; do \ case $$f in Makefile|*/Makefile) \ test -f "$(srcdir)/$$f.am" && echo "$(srcdir)/$$f.in";; esac; \ done` # # Modules that use libtool /and/ use AC_CONFIG_MACRO_DIR([m4]) may also # include this: GITIGNORE_MAINTAINERCLEANFILES_M4_LIBTOOL = \ $(srcdir)/m4/libtool.m4 \ $(srcdir)/m4/ltoptions.m4 \ $(srcdir)/m4/ltsugar.m4 \ $(srcdir)/m4/ltversion.m4 \ $(srcdir)/m4/lt~obsolete.m4 ############################################################################### # Default rule is to install ourselves in all Makefile.am files: ############################################################################### git-all: git-mk-install git-mk-install: @echo "Installing git makefile" @any_failed=; \ find "`test -z "$(top_srcdir)" && echo . || echo "$(top_srcdir)"`" -name Makefile.am | while read x; do \ if grep 'include .*/git.mk' $$x >/dev/null; then \ echo "$$x already includes git.mk"; \ else \ failed=; \ echo "Updating $$x"; \ { cat $$x; \ echo ''; \ echo '-include $$(top_srcdir)/git.mk'; \ } > $$x.tmp || failed=1; \ if test x$$failed = x; then \ mv $$x.tmp $$x || failed=1; \ fi; \ if test x$$failed = x; then : else \ echo "Failed updating $$x"; >&2 \ any_failed=1; \ fi; \ fi; done; test -z "$$any_failed" .PHONY: git-all git-mk-install ############################################################################### # Actual .gitignore generation: ############################################################################### $(srcdir)/.gitignore: Makefile.am $(top_srcdir)/git.mk @echo "git.mk: Generating $@" @{ \ if test "x$(DOC_MODULE)" = x -o "x$(DOC_MAIN_SGML_FILE)" = x; then :; else \ for x in \ $(DOC_MODULE)-decl-list.txt \ $(DOC_MODULE)-decl.txt \ tmpl/$(DOC_MODULE)-unused.sgml \ "tmpl/*.bak" \ xml html \ ; do echo "/$$x"; done; \ fi; \ if test "x$(DOC_MODULE)$(DOC_ID)" = x -o "x$(DOC_LINGUAS)" = x; then :; else \ for lc in $(DOC_LINGUAS); do \ for x in \ $(if $(DOC_MODULE),$(DOC_MODULE).xml) \ $(DOC_PAGES) \ $(DOC_INCLUDES) \ ; do echo "/$$lc/$$x"; done; \ done; \ for x in \ $(_DOC_OMF_ALL) \ $(_DOC_DSK_ALL) \ $(_DOC_HTML_ALL) \ $(_DOC_MOFILES) \ $(DOC_H_FILE) \ "*/.xml2po.mo" \ "*/*.omf.out" \ ; do echo /$$x; done; \ fi; \ if test "x$(HELP_ID)" = x -o "x$(HELP_LINGUAS)" = x; then :; else \ for lc in $(HELP_LINGUAS); do \ for x in \ $(HELP_FILES) \ "$$lc.stamp" \ "$$lc.mo" \ ; do echo "/$$lc/$$x"; done; \ done; \ fi; \ if test "x$(gsettings_SCHEMAS)" = x; then :; else \ for x in \ $(gsettings_SCHEMAS:.xml=.valid) \ $(gsettings__enum_file) \ ; do echo "/$$x"; done; \ fi; \ if test -f $(srcdir)/po/Makefile.in.in; then \ for x in \ po/Makefile.in.in \ po/Makefile.in.in~ \ po/Makefile.in \ po/Makefile \ po/Makevars.template \ po/POTFILES \ po/Rules-quot \ po/stamp-it \ po/.intltool-merge-cache \ "po/*.gmo" \ "po/*.header" \ "po/*.mo" \ "po/*.sed" \ "po/*.sin" \ po/$(GETTEXT_PACKAGE).pot \ intltool-extract.in \ intltool-merge.in \ intltool-update.in \ ; do echo "/$$x"; done; \ fi; \ if test -f $(srcdir)/configure; then \ for x in \ autom4te.cache \ configure \ config.h \ stamp-h1 \ libtool \ config.lt \ ; do echo "/$$x"; done; \ fi; \ if test "x$(DEJATOOL)" = x; then :; else \ for x in \ $(DEJATOOL) \ ; do echo "/$$x.sum"; echo "/$$x.log"; done; \ echo /site.exp; \ fi; \ if test "x$(am__dirstamp)" = x; then :; else \ echo "$(am__dirstamp)"; \ fi; \ if test "x$(LTCOMPILE)" = x; then :; else \ for x in \ "*.lo" \ ".libs" "_libs" \ ; do echo "$$x"; done; \ fi; \ for x in \ .gitignore \ $(GITIGNOREFILES) \ $(CLEANFILES) \ $(PROGRAMS) $(check_PROGRAMS) $(EXTRA_PROGRAMS) \ $(LIBRARIES) $(check_LIBRARIES) $(EXTRA_LIBRARIES) \ $(LTLIBRARIES) $(check_LTLIBRARIES) $(EXTRA_LTLIBRARIES) \ so_locations \ $(MOSTLYCLEANFILES) \ "*.$(OBJEXT)" \ $(DISTCLEANFILES) \ $(am__CONFIG_DISTCLEAN_FILES) \ $(CONFIG_CLEAN_FILES) \ TAGS ID GTAGS GRTAGS GSYMS GPATH tags \ "*.tab.c" \ $(MAINTAINERCLEANFILES) \ $(BUILT_SOURCES) \ $(DEPDIR) \ Makefile \ Makefile.in \ "*.orig" \ "*.rej" \ "*.bak" \ "*~" \ ".*.sw[nop]" \ ".dirstamp" \ ; do echo "/$$x"; done; \ } | \ sed "s@^/`echo "$(srcdir)" | sed 's/\(.\)/[\1]/g'`/@/@" | \ sed 's@/[.]/@/@g' | \ LC_ALL=C sort | uniq > $@.tmp && \ mv $@.tmp $@; all: $(srcdir)/.gitignore gitignore-recurse-maybe gitignore: $(srcdir)/.gitignore gitignore-recurse gitignore-recurse-maybe: @for subdir in $(DIST_SUBDIRS); do \ case " $(SUBDIRS) " in \ *" $$subdir "*) :;; \ *) test "$$subdir" = . -o -e "$$subdir/.git" || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) .gitignore gitignore-recurse-maybe || echo "Skipping $$subdir");; \ esac; \ done gitignore-recurse: @for subdir in $(DIST_SUBDIRS); do \ test "$$subdir" = . -o -e "$$subdir/.git" || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) .gitignore gitignore-recurse || echo "Skipping $$subdir"); \ done maintainer-clean: gitignore-clean gitignore-clean: -rm -f $(srcdir)/.gitignore .PHONY: gitignore-clean gitignore gitignore-recurse gitignore-recurse-maybe