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# git.mk, a small Makefile to autogenerate .gitignore files
# for autotools-based projects.
#
# 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:
GIT_MK_URL = https://raw.githubusercontent.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, appdata,
# appstream, hotdoc.
#
# 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$$AUX_DIR" = "x$(srcdir)/" && AUX_DIR=$(srcdir); \
for x in \
ar-lib \
compile \
config.guess \
config.rpath \
config.sub \
depcomp \
install-sh \
ltmain.sh \
missing \
mkinstalldirs \
test-driver \
ylwrap \
; do echo "$$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`
#
# Modules that use gettext and use AC_CONFIG_MACRO_DIR() may also include this,
# though it's harmless to include regardless.
GITIGNORE_MAINTAINERCLEANFILES_M4_GETTEXT = \
`MACRO_DIR=$(srcdir)/$$(cd $(top_srcdir); $(AUTOCONF) --trace 'AC_CONFIG_MACRO_DIR:$$1' ./configure.ac); \
if test "x$$MACRO_DIR" != "x$(srcdir)/"; then \
for x in \
codeset.m4 \
extern-inline.m4 \
fcntl-o.m4 \
gettext.m4 \
glibc2.m4 \
glibc21.m4 \
iconv.m4 \
intdiv0.m4 \
intl.m4 \
intldir.m4 \
intlmacosx.m4 \
intmax.m4 \
inttypes-pri.m4 \
inttypes_h.m4 \
lcmessage.m4 \
lib-ld.m4 \
lib-link.m4 \
lib-prefix.m4 \
lock.m4 \
longlong.m4 \
nls.m4 \
po.m4 \
printf-posix.m4 \
progtest.m4 \
size_max.m4 \
stdint_h.m4 \
threadlib.m4 \
uintmax_t.m4 \
visibility.m4 \
wchar_t.m4 \
wint_t.m4 \
xsize.m4 \
; do echo "$$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 "$$any_failed"
git-mk-update:
wget $(GIT_MK_URL) -O $(top_srcdir)/git.mk
.PHONY: git-all git-mk-install git-mk-update
###############################################################################
# Actual .gitignore generation:
###############################################################################
$(srcdir)/.gitignore: Makefile.am $(top_srcdir)/git.mk
@echo "git.mk: Generating $@"
@{ \
if test "x$(DOC_MODULE)" = x -o "x$(DOC_MAIN_SGML_FILE)" = x; then :; else \
for x in \
$(DOC_MODULE)-decl-list.txt \
$(DOC_MODULE)-decl.txt \
tmpl/$(DOC_MODULE)-unused.sgml \
"tmpl/*.bak" \
$(REPORT_FILES) \
$(DOC_MODULE).pdf \
xml html \
; do echo "/$$x"; done; \
FLAVOR=$$(cd $(top_srcdir); $(AUTOCONF) --trace 'GTK_DOC_CHECK:$$2' ./configure.ac); \
case $$FLAVOR in *no-tmpl*) echo /tmpl;; esac; \
if echo "$(SCAN_OPTIONS)" | grep -q "\-\-rebuild-types"; then \
echo "/$(DOC_MODULE).types"; \
fi; \
if echo "$(SCAN_OPTIONS)" | grep -q "\-\-rebuild-sections"; then \
echo "/$(DOC_MODULE)-sections.txt"; \
fi; \
if test "$(abs_srcdir)" != "$(abs_builddir)" ; then \
for x in \
$(SETUP_FILES) \
$(DOC_MODULE).types \
; do echo "/$$x"; done; \
fi; \
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 /$$x; done; \
fi; \
if test "x$(HOTDOC)" = x; then :; else \
$(foreach project, $(HOTDOC_PROJECTS),echo "/$(call HOTDOC_TARGET,$(project))"; \
echo "/$(shell $(call HOTDOC_PROJECT_COMMAND,$(project)) --get-conf-path output)" ; \
echo "/$(shell $(call HOTDOC_PROJECT_COMMAND,$(project)) --get-private-folder)" ; \
) \
for x in \
.hotdoc.d \
; do echo "/$$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 "/$$x"; done; \
fi; \
if test "x$(appdata_XML)" = x; then :; else \
for x in \
$(appdata_XML:.xml=.valid) \
; do echo "/$$x"; done; \
fi; \
if test "x$(appstream_XML)" = x; then :; else \
for x in \
$(appstream_XML:.xml=.valid) \
; do echo "/$$x"; done; \
fi; \
if test -f $(srcdir)/po/Makefile.in.in; then \
for x in \
ABOUT-NLS \
po/Makefile.in.in \
po/Makefile.in.in~ \
po/Makefile.in \
po/Makefile \
po/Makevars.template \
po/POTFILES \
po/Rules-quot \
po/stamp-it \
po/stamp-po \
po/.intltool-merge-cache \
"po/*.gmo" \
"po/*.header" \
"po/*.mo" \
"po/*.sed" \
"po/*.sin" \
po/$(GETTEXT_PACKAGE).pot \
intltool-extract.in \
intltool-merge.in \
intltool-update.in \
; do echo "/$$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 "/$$x.log"; done; \
echo /site.exp; \
fi; \
if test "x$(am__dirstamp)" = x; then :; else \
echo "$(am__dirstamp)"; \
fi; \
if test "x$(findstring libtool,$(LTCOMPILE))" = x -a "x$(findstring libtool,$(LTCXXCOMPILE))" = x -a "x$(GTKDOC_RUN)" = x; then :; else \
for x in \
"*.lo" \
".libs" "_libs" \
; do echo "$$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) \
$(TESTS:=.test) \
"*.gcda" \
"*.gcno" \
$(DISTCLEANFILES) \
$(am__CONFIG_DISTCLEAN_FILES) \
$(CONFIG_CLEAN_FILES) \
TAGS ID GTAGS GRTAGS GSYMS GPATH tags \
"*.tab.c" \
$(MAINTAINERCLEANFILES) \
$(BUILT_SOURCES) \
$(patsubst %.vala,%.c,$(filter %.vala,$(SOURCES))) \
$(filter %_vala.stamp,$(DIST_COMMON)) \
$(filter %.vapi,$(DIST_COMMON)) \
$(filter $(addprefix %,$(notdir $(patsubst %.vapi,%.h,$(filter %.vapi,$(DIST_COMMON))))),$(DIST_COMMON)) \
Makefile \
Makefile.in \
"*.orig" \
"*.rej" \
"*.bak" \
"*~" \
".*.sw[nop]" \
".dirstamp" \
; do echo "/$$x"; done; \
for x in \
"*.$(OBJEXT)" \
$(DEPDIR) \
; do echo "$$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