git.mk 9.85 KB
Newer Older
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311
# 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)/autoscan.log \
	$(srcdir)/configure.scan \
	`AUX_DIR=$(srcdir)/$$(cd $(top_srcdir); $(AUTOCONF) --trace 'AC_CONFIG_AUX_DIR:$$1' ./configure.ac); \
	 test "x$$AUX_DIR" = "x$(srcdir)/" && AUX_DIR=$(srcdir); \
	 for x in \
		ar-lib \
		compile \
		config.guess \
		config.sub \
		depcomp \
		install-sh \
		ltmain.sh \
		missing \
		mkinstalldirs \
		test-driver \
	 ; do echo "$$AUX_DIR/$$x"; done` \
	`cd $(top_srcdir); $(AUTOCONF) --trace 'AC_CONFIG_HEADERS:$$1' ./configure.ac | \
	head -n 1 | while read f; do echo "$(srcdir)/$$f.in"; done`
#
# All modules should also be fine including the following variable, which
# removes automake-generated Makefile.in files:
GITIGNORE_MAINTAINERCLEANFILES_MAKEFILE_IN = \
	`cd $(top_srcdir); $(AUTOCONF) --trace 'AC_CONFIG_FILES:$$1' ./configure.ac | \
	while read f; do \
	  case $$f in Makefile|*/Makefile) \
	    test -f "$(srcdir)/$$f.am" && echo "$(srcdir)/$$f.in";; esac; \
	done`
#
# Modules that use libtool and use  AC_CONFIG_MACRO_DIR() may also include this,
# though it's harmless to include regardless.
GITIGNORE_MAINTAINERCLEANFILES_M4_LIBTOOL = \
	`MACRO_DIR=$(srcdir)/$$(cd $(top_srcdir); $(AUTOCONF) --trace 'AC_CONFIG_MACRO_DIR:$$1' ./configure.ac); \
	 if test "x$$MACRO_DIR" != "x$(srcdir)/"; then \
		for x in \
			libtool.m4 \
			ltoptions.m4 \
			ltsugar.m4 \
			ltversion.m4 \
			lt~obsolete.m4 \
		; do echo "$$MACRO_DIR/$$x"; done; \
	 fi`



###############################################################################
# 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 "/$$x"; done; \
			FLAVOR=$$(cd $(top_srcdir); $(AUTOCONF) --trace 'GTK_DOC_CHECK:$$2' ./configure.ac); \
			case $$FLAVOR in *no-tmpl*) echo /tmpl;; esac; \
		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$(LTCOMPILE)" = x -a "x$(GTKDOC_RUN)" = x; then :; else \
			for x in \
				"*.lo" \
				".libs" "_libs" \
			; do echo "$$x"; done; \
		fi; \
		for x in \
			.gitignore \
			$(GITIGNOREFILES) \
			$(CLEANFILES) \
			$(PROGRAMS) $(check_PROGRAMS) $(EXTRA_PROGRAMS) \
			$(LIBRARIES) $(check_LIBRARIES) $(EXTRA_LIBRARIES) \
			$(LTLIBRARIES) $(check_LTLIBRARIES) $(EXTRA_LTLIBRARIES) \
			so_locations \
			$(MOSTLYCLEANFILES) \
			$(TEST_LOGS) \
			$(TEST_LOGS:.log=.trs) \
			$(TEST_SUITE_LOG) \
			"*.$(OBJEXT)" \
			$(DISTCLEANFILES) \
			$(am__CONFIG_DISTCLEAN_FILES) \
			$(CONFIG_CLEAN_FILES) \
			TAGS ID GTAGS GRTAGS GSYMS GPATH tags \
			"*.tab.c" \
			$(MAINTAINERCLEANFILES) \
			$(BUILT_SOURCES) \
			$(DEPDIR) \
			$(patsubst %.vala,%.c,$(filter %.vala,$(SOURCES))) \
			$(filter %_vala.stamp,$(DIST_COMMON)) \
			$(filter %.vapi,$(DIST_COMMON)) \
			$(filter %$(patsubst %.vapi,%.h,$(filter %.vapi,$(DIST_COMMON))),$(DIST_COMMON)) \
			Makefile \
			Makefile.in \
			"*.orig" \
			"*.rej" \
			"*.bak" \
			"*~" \
			".*.sw[nop]" \
			".dirstamp" \
		; do echo "/$$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 || 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 || echo "Skipping $$subdir"); \
	done

maintainer-clean: gitignore-clean
gitignore-clean:
	-rm -f $(srcdir)/.gitignore

.PHONY: gitignore-clean gitignore gitignore-recurse gitignore-recurse-maybe