1 ## Process this file with automake to create Makefile.in
3 ## Makefile for Automake.
5 # Copyright (C) 1995-2012 Free Software Foundation, Inc.
7 # This program is free software; you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 2, or (at your option)
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
20 ## Might be updated later.
23 MAINTAINERCLEANFILES =
30 # We want a handful of substitutions to be fully-expanded by make;
31 # then use config.status to substitute the remainder where a single
32 # expansion is sufficient. We use a funny notation here to avoid
33 # configure substitutions in our text.
35 -e "s,[@]configure_input[@],Generated from $$in; do not edit by hand.,g" \
36 -e 's,[@]datadir[@],$(datadir),g' \
37 -e 's,[@]amdir[@],$(amdir),g' \
38 -e 's,[@]bindir[@],$(bindir),g' \
39 -e 's,[@]docdir[@],$(docdir),g' \
40 -e 's,[@]pkgvdatadir[@],$(pkgvdatadir),g' \
41 -e 's,[@]scriptdir[@],$(scriptdir),g' \
42 -e 's,[@]automake_acdir[@],$(automake_acdir),g' \
43 -e 's,[@]system_acdir[@],$(system_acdir),g' \
44 ## Hack to avoid a spurious substitution in the Automake script (part 1).
45 -e 's,[@]am__isrc[@],!!@!!am__isrc!!@!!,g' \
46 | $(SHELL) ./config.status --file=- \
47 ## Hack to avoid a spurious substitution in the Automake script (part 2).
48 | sed -e 's,!!@!!am__isrc!!@!!,@''am__isrc@,g' \
51 # Generated files shouldn't contain unexpanded '@substitutions@', and
52 # should be made read-only, to prevent them from being edited by mistake
53 # instead of the file the are generated from.
54 generated_file_finalize = $(AM_V_at) \
55 if LC_ALL=C grep '@[a-zA-Z0-9_][a-zA-Z0-9_]*@' $@-t; then \
56 echo "$@ contains unexpanded substitution (see lines above)"; \
59 chmod a-w $@-t && mv -f $@-t $@
61 bin_SCRIPTS = automake aclocal
63 CLEANFILES += $(bin_SCRIPTS)
64 AUTOMAKESOURCES = automake.in aclocal.in
66 TAGS_FILES = $(AUTOMAKESOURCES)
75 ## Make versioned links. We only run the transform on the root name;
76 ## then we make a versioned link with the transformed base name. This
77 ## seemed like the most reasonable approach.
80 @for p in $(bin_SCRIPTS); do \
81 f="`echo $$p|sed '$(transform)'`"; \
82 fv="$$f-$(APIVERSION)"; \
83 rm -f "$(DESTDIR)$(bindir)/$$fv"; \
84 echo " $(LN) '$(DESTDIR)$(bindir)/$$f' '$(DESTDIR)$(bindir)/$$fv'"; \
85 $(LN) "$(DESTDIR)$(bindir)/$$f" "$(DESTDIR)$(bindir)/$$fv"; \
89 @for p in $(bin_SCRIPTS); do \
90 f="`echo $$p|sed '$(transform)'`"; \
91 fv="$$f-$(APIVERSION)"; \
92 rm -f "$(DESTDIR)$(bindir)/$$fv"; \
95 ## These files depend on Makefile so they are rebuilt if $(VERSION),
96 ## $(datadir) or other do_subst'ituted variables change.
99 automake aclocal: Makefile
100 $(AM_V_at)rm -f $@ $@-t
101 $(AM_V_GEN)in=$@.in; $(do_subst) <$(srcdir)/$@.in >$@-t
102 ## We can't use '$(generated_file_finalize)' here, because currently
103 ## Automake contains occurrences of unexpanded @substitutions@ in
104 ## comments, and that is perfectly legit.
105 $(AM_V_at)chmod a+x,a-w $@-t && mv -f $@-t $@
107 ## The master location for INSTALL is lib/INSTALL.
108 ## This is where "make fetch" will install new versions.
109 ## Make sure we also update this copy.
111 $(AM_V_GEN)cp $(srcdir)/lib/INSTALL $@
113 # We don't use the default name for the autom4te cache directory,
115 maintainer-clean-local:
116 rm -rf .autom4te.cache
119 ## -------------------------------------------------------------------- ##
120 ## Auxiliary scripts and files for use with "automake --add-missing". ##
121 ## -------------------------------------------------------------------- ##
123 dist_pkgvdata_DATA = \
128 ## These must all be executable when installed. However, if we use
129 ## _SCRIPTS, then the program transform will be applied, which is not
130 ## what we want. So we make them executable by hand.
149 @for f in $(dist_script_DATA); do echo $$f; done \
153 echo " chmod +x '$(DESTDIR)$(scriptdir)/$$f'"; \
154 chmod +x "$(DESTDIR)$(scriptdir)/$$f" || st=1; \
158 installcheck-local: installcheck-executable-scripts
159 installcheck-executable-scripts:
160 @for f in $(dist_script_DATA); do echo $$f; done \
163 path="$(pkgvdatadir)/$$f"; \
164 test -x "$$path" || echo $$path; \
166 | sed 's/$$/: not executable/' \
167 | grep . 1>&2 && exit 1; exit 0
170 ## ---------------------------------------------------- ##
171 ## Private perl modules used by automake and aclocal. ##
172 ## ---------------------------------------------------- ##
174 perllibdir = $(pkgvdatadir)/Automake
175 dist_perllib_DATA = \
176 lib/Automake/ChannelDefs.pm \
177 lib/Automake/Channels.pm \
178 lib/Automake/Condition.pm \
179 lib/Automake/Configure_ac.pm \
180 lib/Automake/DisjConditions.pm \
181 lib/Automake/FileUtils.pm \
182 lib/Automake/General.pm \
183 lib/Automake/Getopt.pm \
184 lib/Automake/Item.pm \
185 lib/Automake/ItemDef.pm \
186 lib/Automake/Location.pm \
187 lib/Automake/Options.pm \
188 lib/Automake/Rule.pm \
189 lib/Automake/RuleDef.pm \
190 lib/Automake/Variable.pm \
191 lib/Automake/VarDef.pm \
192 lib/Automake/Version.pm \
193 lib/Automake/XFile.pm \
196 nodist_perllib_DATA = lib/Automake/Config.pm
197 CLEANFILES += $(nodist_perllib_DATA)
199 lib/Automake/Config.pm: lib/Automake/Config.in Makefile
200 $(AM_V_at)rm -f $@ $@-t
201 $(AM_V_at)test -d lib/Automake || $(MKDIR_P) lib/Automake
202 $(AM_V_GEN)in=Config.in \
203 && $(do_subst) <$(srcdir)/lib/Automake/Config.in >$@-t
204 $(generated_file_finalize)
205 EXTRA_DIST += lib/Automake/Config.in
208 ## --------------------- ##
209 ## Makefile fragments. ##
210 ## --------------------- ##
215 lib/am/clean-hdr.am \
218 lib/am/configure.am \
225 lib/am/header-vars.am \
228 lib/am/inst-vars.am \
230 lib/am/lang-compile.am \
237 lib/am/ltlibrary.am \
238 lib/am/mans-vars.am \
243 lib/am/remake-hdr.am \
247 lib/am/texi-vers.am \
248 lib/am/texibuild.am \
254 ## ------------------------------ ##
255 ## Automake-provided m4 macros. ##
256 ## ------------------------------ ##
258 dist_automake_ac_DATA = \
292 automake_internal_acdir = $(automake_acdir)/internal
293 dist_automake_internal_ac_DATA = m4/internal/ac-config-macro-dirs.m4
295 dist_system_ac_DATA = m4/acdir/README
297 # We build amversion.m4 here, instead of from config.status,
298 # because config.status is rerun each time one of configure's
299 # dependencies change and amversion.m4 happens to be a configure
300 # dependency. configure and amversion.m4 would be rebuilt in
302 # Use '$(top_srcdir)/m4' for the benefit of non-GNU makes: this is
303 # how amversion.m4 appears in our dependencies.
304 $(top_srcdir)/m4/amversion.m4: $(srcdir)/configure.ac $(srcdir)/m4/amversion.in
305 $(AM_V_at)rm -f $@-t $@
306 $(AM_V_GEN)in=amversion.in \
307 && $(do_subst) <$(srcdir)/m4/amversion.in >$@-t
308 $(generated_file_finalize)
309 EXTRA_DIST += m4/amversion.in
316 # Run the tests with a proper shell detected at configure time.
317 LOG_COMPILER = $(AM_TEST_RUNNER_SHELL)
319 TEST_EXTENSIONS = .pl .sh .tap
320 SH_LOG_COMPILER = $(LOG_COMPILER)
321 TAP_LOG_COMPILER = $(LOG_COMPILER)
322 PL_LOG_COMPILER = $(PERL)
323 AM_PL_LOG_FLAGS = -Mstrict -I $(builddir)/lib -I $(srcdir)/lib -w
325 TAP_LOG_DRIVER = AM_TAP_AWK='$(AWK)' $(SHELL) $(srcdir)/lib/tap-driver.sh
327 AM_TAP_LOG_DRIVER_FLAGS = --merge
329 EXTRA_DIST += t/README t/ax/is t/ax/is_newest
331 TESTS = ## Will be updated later.
333 # Some testsuite-influential variables should be overridable from the
334 # test scripts, but not from the environment.
335 # Keep this in sync with the similar list in 'runtest.in'.
336 AM_TESTS_ENVIRONMENT = \
341 am_test_prefer_config_shell \
342 am_original_AUTOMAKE \
343 am_original_ACLOCAL \
344 am_test_lib_sourced \
347 eval test x"\$${$$v}" = x || unset $$v; \
349 # We want warning messages and explanations for skipped tests to go to
350 # the console if possible, so set up 'stderr_fileno_' properly.
351 AM_TESTS_FD_REDIRECT = 9>&2
352 AM_TESTS_ENVIRONMENT += stderr_fileno_=9; export stderr_fileno_;
354 # For sourcing of extra "shell libraries" by our test scripts. As per
355 # POSIX, sourcing a file with '.' will cause it to be looked up in $PATH
356 # in case it is given with a relative name containing no slashes.
357 AM_TESTS_ENVIRONMENT += \
358 if test $(srcdir) != .; then \
359 PATH='$(abs_srcdir)/t/ax'$(PATH_SEPARATOR)$$PATH; \
361 PATH='$(abs_builddir)/t/ax'$(PATH_SEPARATOR)$$PATH; \
364 # Hand-written tests.
366 include $(srcdir)/t/list-of-tests.mk
368 TESTS += $(handwritten_TESTS)
369 EXTRA_DIST += $(handwritten_TESTS)
371 # Automatically-generated tests wrapping hand-written ones.
372 # Also, automatically-computed dependencies for tests.
374 include $(srcdir)/t/testsuite-part.am
376 TESTS += $(generated_TESTS)
377 EXTRA_DIST += $(generated_TESTS)
379 $(srcdir)/t/testsuite-part.am:
380 $(AM_V_at)rm -f t/testsuite-part.tmp $@
381 $(AM_V_GEN)$(PERL) $(srcdir)/gen-testsuite-part \
382 --srcdir $(srcdir) > t/testsuite-part.tmp
383 $(AM_V_at)chmod a-w t/testsuite-part.tmp
384 $(AM_V_at)mv -f t/testsuite-part.tmp $@
385 EXTRA_DIST += gen-testsuite-part
387 ## The dependecies declared here are not truly complete, but such
388 ## completeness would cause more issues than it would solve. See
389 ## automake bug#11347.
390 $(generated_TESTS): $(srcdir)/gen-testsuite-part
391 $(srcdir)/t/testsuite-part.am: $(srcdir)/gen-testsuite-part Makefile.am
393 # Hand-written tests for stuff in 'contrib/'.
394 include $(srcdir)/contrib/t/local.am
395 TESTS += $(contrib_TESTS)
396 EXTRA_DIST += $(contrib_TESTS)
398 # Static dependencies valid for each test case (also further
399 # extended later). Note that use 'noinst_' rather than 'check_'
400 # as the prefix, because we really want them to be built by
401 # "make all". This makes it easier to run the test cases by
402 # hand after having simply configured and built the package.
404 nodist_noinst_SCRIPTS = \
405 t/wrap/aclocal-$(APIVERSION) \
406 t/wrap/automake-$(APIVERSION)
411 t/ax/am-test-lib.sh \
412 t/ax/tap-functions.sh
414 # Few more static dependencies.
415 t/distcheck-missing-m4.log: t/ax/distcheck-hook-m4.am
416 t/distcheck-outdated-m4.log: t/ax/distcheck-hook-m4.am
417 EXTRA_DIST += t/ax/distcheck-hook-m4.am
419 t/ax/test-defs.sh: t/ax/test-defs.in Makefile
420 $(AM_V_at)rm -f $@ $@-t
421 $(AM_V_at)$(MKDIR_P) t/ax
422 $(AM_V_GEN)in=t/ax/test-defs.in \
423 && $(do_subst) <$(srcdir)/$$in >$@-t
424 $(generated_file_finalize)
425 EXTRA_DIST += t/ax/test-defs.in
426 CLEANFILES += t/ax/test-defs.sh
427 nodist_noinst_DATA = t/ax/test-defs.sh
429 noinst_SCRIPTS = # Will be updated soon.
431 t/ax/shell-no-trail-bslash: t/ax/shell-no-trail-bslash.in Makefile
432 $(AM_V_at)rm -f $@ $@-t
433 $(AM_V_GEN)in=t/ax/shell-no-trail-bslash.in \
435 && $(do_subst) <$(srcdir)/$$in >$@-t \
437 $(generated_file_finalize)
438 EXTRA_DIST += t/ax/shell-no-trail-bslash.in
439 CLEANFILES += t/ax/shell-no-trail-bslash
440 noinst_SCRIPTS += t/ax/shell-no-trail-bslash
442 runtest: runtest.in Makefile
443 $(AM_V_at)rm -f $@ $@-t
444 $(AM_V_GEN)in=runtest.in \
446 && $(do_subst) <$(srcdir)/runtest.in >$@-t \
448 $(generated_file_finalize)
449 EXTRA_DIST += runtest.in
450 CLEANFILES += runtest
451 noinst_SCRIPTS += runtest
453 # If two test scripts have the same basename, they will end up sharing
454 # the same log file, leading to all sort of undefined and undesired
456 check-no-repeated-test-name:
457 @LC_ALL=C; export LC_ALL; \
458 lst='$(TEST_LOGS)'; for log in $$lst; do echo $$log; done \
459 | sort | uniq -c | awk '($$1 > 1) { print }' \
460 | sed 's/\.log$$//' | grep . >&2 \
462 echo $@: test names listed above are duplicated >&2; \
465 check-local: check-no-repeated-test-name
466 .PHONY: check-no-repeated-test-name
468 # Check that our test cases are syntactically correct.
469 # See automake bug#11898.
472 err () { echo "$@: $$*" >&2; st=1; }; \
473 ## The user might do something like "make check TESTS=t/foo" or
474 ## "make check TESTS_LOGS=t/foo.log" and expect (say) the test
475 ## 't/foo.sh' to be run; this has worked well until today, and
476 ## we want to continue supporting this use case.
477 bases=`for log in : $(TEST_LOGS); do echo $$log; done \
478 | sed -e '/^:$$/d' -e 's/\.log$$//'`; \
479 for bas in $$bases; do \
480 for suf in sh tap pl; do \
482 ## Emulate VPATH search.
483 if test -f $$tst; then \
485 elif test -f $(srcdir)/$$tst; then \
486 tst=$(srcdir)/$$tst; \
492 test -n "$$tst" || err "couldn't find test '$$bas'"; \
493 ## Don't check that perl tests are valid shell scripts!
494 test $$suf = pl && continue; \
495 $(AM_V_P) && echo " $(AM_TEST_RUNNER_SHELL) -n $$tst"; \
496 $(AM_TEST_RUNNER_SHELL) -n "$$tst" \
497 || err "test '$$tst' syntactically invalid"; \
500 check-local: check-tests-syntax
501 .PHONY: check-tests-syntax
503 # Recipes with a trailing backslash character (possibly followed by
504 # blank characters only) can cause spurious syntax errors with at
505 # least older bash versions (e.g., bash 2.05b), and can be potentially
506 # be unportable to other weaker shells. Run the testsuite in a way
507 # that helps catching such problems in Automake-generated recipes.
508 # See automake bug#10436.
509 check-no-trailing-backslash-in-recipes:
510 $(AM_V_at)$(MAKE) $(AM_MAKEFLAGS) check \
511 CONFIG_SHELL='$(abs_top_builddir)/t/ax/shell-no-trail-bslash'
512 .PHONY: check-no-trailing-backslash-in-recipes
514 ## Checking the list of tests.
515 test_subdirs = t t/pm contrib/t
516 include $(srcdir)/t/CheckListOfTests.am
518 # Run the testsuite with the installed aclocal and automake.
519 installcheck-local: installcheck-testsuite
520 installcheck-testsuite:
521 am_running_installcheck=yes $(MAKE) $(AM_MAKEFLAGS) check
526 $(MAKE) $(AM_MAKEFLAGS) TEST_SUITE_LOG='$(PERF_TEST_SUITE_LOG)' \
527 TESTS='$(perf_TESTS)' check
528 PERF_TEST_SUITE_LOG = t/perf/test-suite.log
529 CLEANFILES += $(PERF_TEST_SUITE_LOG)
530 EXTRA_DIST += $(perf_TESTS)
532 clean-local: clean-local-check
533 .PHONY: clean-local-check
535 ## Directories candidate to be test directories match this wildcard.
536 @globs='t/*.dir t/*/*.dir */t/*.dir */t/*/*.dir'; \
537 ## The 'nullglob' bash option is not portable, so use perl.
538 dirs=`$(PERL) -e "print join(' ', glob('$$globs'));"` || exit 1; \
539 if test -n "$$dirs"; then \
540 ## Errors in find are acceptable, errors in rm are not.
541 find $$dirs -type d ! -perm -700 -exec chmod u+rwx {} ';'; \
542 echo " rm -rf $$dirs"; \
543 rm -rf $$dirs || exit 1; \
547 ## ---------------- ##
549 ## ---------------- ##
551 info_TEXINFOS = doc/automake.texi doc/automake-history.texi
552 doc_automake_TEXINFOS = doc/fdl.texi
553 doc_automake_history_TEXINFOS = doc/fdl.texi
558 doc/aclocal-$(APIVERSION).1 \
559 doc/automake-$(APIVERSION).1
561 $(man1_MANS): $(srcdir)/configure.ac
563 CLEANFILES += $(man1_MANS)
564 EXTRA_DIST += doc/help2man
569 && PATH="$(abs_builddir)/t/wrap$(PATH_SEPARATOR)$$PATH" \
571 && $(PERL) $(srcdir)/doc/help2man --output=$@
573 doc/aclocal.1 doc/automake.1:
576 && f=`echo $@ | sed 's|.*/||; s|\.1$$||; $(transform)'` \
577 && echo ".so man1/$$f-$(APIVERSION).1" > $@
579 doc/aclocal-$(APIVERSION).1: aclocal.in aclocal lib/Automake/Config.pm
580 $(update_mans) aclocal-$(APIVERSION)
581 doc/automake-$(APIVERSION).1: automake.in automake lib/Automake/Config.pm
582 $(update_mans) automake-$(APIVERSION)
585 ## ---------------------------- ##
586 ## Example package "amhello". ##
587 ## ---------------------------- ##
590 doc/amhello/configure.ac \
591 doc/amhello/Makefile.am \
593 doc/amhello/src/main.c \
594 doc/amhello/src/Makefile.am
596 amhello_configury = \
607 dist_noinst_DATA += $(amhello_sources)
608 dist_doc_DATA = $(srcdir)/doc/amhello-1.0.tar.gz
610 # We depend on configure.ac so that we regenerate the tarball
611 # whenever the Automake version changes.
612 # aclocal-$(APIVERSION) and automake-$(APIVERSION) are generated by
613 # configure in 't/wrap'.
614 $(srcdir)/doc/amhello-1.0.tar.gz: $(amhello_sources) $(srcdir)/configure.ac
616 && PATH="$(abs_top_builddir)/t/wrap$(PATH_SEPARATOR)$$PATH" \
618 && $(am__cd) $(srcdir)/doc/amhello \
619 && ACLOCAL=aclocal-$(APIVERSION) && export ACLOCAL \
620 && AUTOMAKE=automake-$(APIVERSION) && export AUTOMAKE \
621 && AUTOCONF='$(am_AUTOCONF)' && export AUTOCONF \
622 && AUTOM4TE='$(am_AUTOM4TE)' && export AUTOM4TE \
623 && AUTORECONF='$(am_AUTORECONF)' && export AUTORECONF \
624 && AUTOHEADER='$(am_AUTOHEADER)' && export AUTOHEADER \
625 && AUTOUPDATE='$(am_AUTOUPDATE)' && export AUTOUPDATE \
626 && $(am_AUTORECONF) -vfi \
628 && $(MAKE) $(AM_MAKEFLAGS) distcheck \
629 && $(MAKE) $(AM_MAKEFLAGS) distclean \
630 && rm -rf $(amhello_configury) \
631 && mv -f amhello-1.0.tar.gz ..
634 ## ------------------------------------------------- ##
635 ## Third-party, obsolescent or experimental stuff. ##
636 ## ------------------------------------------------- ##
639 contrib/check-html.am \
640 contrib/multilib/README \
641 contrib/multilib/config-ml.in \
642 contrib/multilib/symlink-tree \
643 contrib/multilib/multilib.am \
644 contrib/multilib/multi.m4 \
648 ## --------------------------------------------------- ##
649 ## Older files, kept mostly for historical interest. ##
650 ## --------------------------------------------------- ##
653 old/ChangeLog-tests \
666 ##########################################################################
668 ## Everything past here is useful to the maintainer, but probably not
671 ##########################################################################
674 ## --------------------------------------------------------- ##
675 ## Automatic generation of the ChangeLog from git history. ##
676 ## --------------------------------------------------------- ##
678 gitlog_to_changelog_command = $(PERL) $(srcdir)/lib/gitlog-to-changelog
679 gitlog_to_changelog_fixes = $(srcdir)/.git-log-fix
680 gitlog_to_changelog_options = --amend=$(gitlog_to_changelog_fixes) \
681 --since='2011-12-28 00:00:00' \
682 --no-cluster --format '%s%n%n%b'
684 EXTRA_DIST += lib/gitlog-to-changelog
685 EXTRA_DIST += $(gitlog_to_changelog_fixes)
687 # When executed from a git checkout, generate the ChangeLog from the git
688 # history. When executed from an extracted distribution tarball, just
689 # copy the distributed ChangeLog in the build directory (and if this
690 # fails, or if no distributed ChangeLog file is present, complain and
693 # We need the apparently useless dependency from another .PHONY target
694 # 'am--changelog-regen-hook' to work around a bug of Solaris make, which
695 # doesn't execute the recipe of a target named as an existing file, even
696 # if such target is declared '.PHONY' (yikes!)
698 .PHONY: am--changelog-regen-hook
699 am--changelog-regen-hook:
700 ChangeLog: am--changelog-regen-hook
701 $(AM_V_GEN)set -e; set -u; \
702 ## The ChangeLog should be regenerated unconditionally when working from
703 ## checked-out sources; otherwise, if we're working from a distribution
704 ## tarball, we expect the ChangeLog to be distributed, so check that it
705 ## is indeed present in the source directory.
706 if test -d $(srcdir)/.git; then \
708 && $(gitlog_to_changelog_command) \
709 $(gitlog_to_changelog_options) >$@-t \
713 elif test ! -f $(srcdir)/$@; then \
714 echo "Source tree is not a git checkout, and no pre-existent" \
715 "$@ file has been found there" >&2; \
720 ## --------------------------- ##
721 ## Perl coverage statistics. ##
722 ## --------------------------- ##
724 PERL_COVERAGE_DB = $(abs_top_builddir)/cover_db
725 PERL_COVERAGE_FLAGS = -MDevel::Cover=-db,$(PERL_COVERAGE_DB),-silent,on,-summary,off
728 check-coverage-run recheck-coverage-run: all
729 $(mkinstalldirs) $(PERL_COVERAGE_DB)
730 PERL5OPT="$$PERL5OPT $(PERL_COVERAGE_FLAGS)"; export PERL5OPT; \
731 WANT_NO_THREADS=yes; export WANT_NO_THREADS; unset AUTOMAKE_JOBS; \
732 $(MAKE) $(AM_MAKEFLAGS) `echo $@ | sed 's/-coverage-run//'`
734 check-coverage-report:
735 @if test ! -d "$(PERL_COVERAGE_DB)"; then \
736 echo "No coverage database found in '$(PERL_COVERAGE_DB)'." >&2; \
737 echo "Please run \"make check-coverage\" first" >&2; \
740 $(PERL_COVER) $(PERL_COVER_FLAGS) "$(PERL_COVERAGE_DB)"
742 # We don't use direct dependencies here because we'd like to be able
743 # to invoke the report even after interrupted check-coverage.
744 check-coverage: check-coverage-run
745 $(MAKE) $(AM_MAKEFLAGS) check-coverage-report
747 recheck-coverage: recheck-coverage-run
748 $(MAKE) $(AM_MAKEFLAGS) check-coverage-report
751 rm -rf "$(PERL_COVERAGE_DB)"
752 clean-local: clean-coverage
754 .PHONY: check-coverage recheck-coverage check-coverage-run \
755 recheck-coverage-run check-coverage-report clean-coverage
758 ## ---------------------------------------------------- ##
759 ## Tagging and/or uploading stable and beta releases. ##
760 ## ---------------------------------------------------- ##
764 EXTRA_DIST += lib/gnupload
766 version_rx = ^[1-9][0-9]*\.[0-9][0-9]*(\.[0-9][0-9]*)?
767 stable_version_rx = $(version_rx)$$
768 beta_version_rx = $(version_rx)[bdfhjlnprtvxz]$$
769 match_version = echo "$(VERSION)" | $(EGREP) >/dev/null
771 ## Check that we don't have uncommitted or unstaged changes.
772 ## TODO: Maybe the git suite already offers a shortcut to verify if the
773 ## TODO: working directory is "clean" or not? If yes, use that instead
774 ## TODO: of duplicating the logic here.
775 git_must_have_clean_workdir = \
776 $(GIT) rev-parse --verify HEAD >/dev/null \
777 && $(GIT) update-index -q --refresh \
778 && $(GIT) diff-files --quiet \
779 && $(GIT) diff-index --quiet --cached HEAD \
780 || fatal "you have uncommitted or unstaged changes"
782 determine_release_type = \
783 if $(match_version) '$(stable_version_rx)'; then \
784 release_type='Release' dest=ftp; \
785 elif $(match_version) '$(beta_version_rx)'; then \
786 release_type='Beta release' dest=alpha; \
788 fatal "invalid version '$(VERSION)' for a release"; \
791 git-tag-release: maintainer-check
793 fatal () { echo "$@: $$*; not tagging" >&2; exit 1; }; \
794 case '$(AM_TAG_DRYRUN)' in \
795 ""|[nN]|[nN]o|NO) run="";; \
796 *) run="echo Running:";; \
798 $(determine_release_type); \
799 $(git_must_have_clean_workdir); \
800 ## If all was successful, tag the release in the local repository.
801 $$run $(GIT) tag -s "v$(VERSION)" -m "$$release_type $(VERSION)"
805 fatal () { echo "$@: $$*; not releasing" >&2; exit 1; }; \
806 $(determine_release_type); \
807 dest=$$dest.gnu.org:automake; \
808 $(git_must_have_clean_workdir); \
809 ## Check that we are releasing from a valid tag.
810 tag=`$(GIT) describe` \
811 && case $$tag in "v$(VERSION)") true;; *) false;; esac \
812 || fatal "you can only create a release from a tagged version"; \
813 ## Build and upload the distribution tarball(s).
814 $(MAKE) $(AM_MAKEFLAGS) dist || exit 1; \
815 echo Will upload to $$dest: $(DIST_ARCHIVES); \
816 $(srcdir)/lib/gnupload $(GNUPLOADFLAGS) --to $$dest $(DIST_ARCHIVES)
818 .PHONY: git-upload-release git-tag-release
821 ## ------------------------------------------------------------------ ##
822 ## Explore differences of autogenerated files in different commits. ##
823 ## ------------------------------------------------------------------ ##
825 ## Visually comparing differences between the Makefile.in files in
826 ## automake's own build system as generated in two different branches
827 ## might help to catch bugs and blunders. This has already happened a
828 ## few times in the past, when we used to version-control Makefile.in.
831 NEW_COMMIT=$${NEW_COMMIT-"HEAD"}; \
832 OLD_COMMIT=$${OLD_COMMIT-"HEAD~1"}; \
833 am_gitdir='$(abs_top_srcdir)/.git'; \
834 get_autofiles_from_rev () \
837 && echo "$@: will get files from revision $$rev" \
838 && $(GIT) clone -q --depth 1 "$$am_gitdir" tmp \
840 && $(GIT) checkout -q "$$rev" \
841 && echo "$@: bootstrapping $$rev" \
842 && $(SHELL) ./bootstrap.sh \
843 && echo "$@: copying files from $$rev" \
844 && makefile_ins=`find . -name Makefile.in` \
845 && (tar cf - configure aclocal.m4 $$makefile_ins) | \
846 (cd .. && $(am__cd) "$$dir" && tar xf -) \
851 ## Before proceeding, ensure the specified revisions truly exist.
852 && $(GIT) --git-dir="$$am_gitdir" describe $$OLD_COMMIT >/dev/null \
853 && $(GIT) --git-dir="$$am_gitdir" describe $$NEW_COMMIT >/dev/null \
856 && $(am__cd) $$outdir \
858 && get_autofiles_from_rev $$OLD_COMMIT old \
859 && get_autofiles_from_rev $$NEW_COMMIT new \
862 ## With lots of eye candy; we like our developers pampered and spoiled :-)
863 compare-autodiffs: autodiffs
865 : $${COLORDIFF=colordiff} $${DIFF=diff}; \
867 if test ! -d "$$dir"; then \
868 echo "$@: $$dir: Not a directory" >&2; \
871 mydiff=false mypager=false; \
873 if ($$COLORDIFF -r . .) </dev/null >/dev/null 2>&1; then \
874 mydiff=$$COLORDIFF; \
882 if test "$$mydiff" = false; then \
883 if ($$DIFF -r -u . .); then \
886 echo "$@: no good-enough diff program specified" >&2; \
890 st=0; $$mydiff -r -u $$dir/old $$dir/new | $$mypager || st=$$?; \
893 .PHONY: autodiffs compare-autodiffs
896 ## --------------------------------------------------------------------- ##
897 ## Synchronize third-party files that are committed in our repository. ##
898 ## --------------------------------------------------------------------- ##
900 ## Program to use to fetch files.
902 WGET_SV_CVS = $(WGET) http://savannah.gnu.org/cgi-bin/viewcvs/~checkout~/
903 WGET_SV_GIT_CF = $(WGET) 'http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;hb=HEAD;f='
904 WGET_SV_GIT_AC = $(WGET) 'http://git.savannah.gnu.org/gitweb/?p=autoconf.git;a=blob_plain;hb=HEAD;f='
905 WGET_SV_GIT_GL = $(WGET) 'http://git.savannah.gnu.org/gitweb/?p=gnulib.git;a=blob_plain;hb=HEAD;f='
907 ## Files that we fetch and which we compare against.
908 ## The 'lib/COPYING' file must still be synced by hand.
914 gitlog-to-changelog \
918 ## Fetch the latest versions of files we care about.
920 rm -rf Fetchdir > /dev/null 2>&1
922 ## If a get fails then that is a problem.
923 ($(am__cd) Fetchdir && \
924 $(WGET_SV_GIT_CF)config.guess -O config.guess && \
925 $(WGET_SV_GIT_CF)config.sub -O config.sub && \
926 $(WGET_SV_CVS)texinfo/texinfo/doc/texinfo.tex -O texinfo.tex && \
927 $(WGET_SV_GIT_GL)doc/INSTALL -O INSTALL && \
928 $(WGET_SV_GIT_GL)build-aux/gnupload -O gnupload && \
929 $(WGET_SV_GIT_GL)build-aux/update-copyright -O update-copyright && \
930 $(WGET_SV_GIT_GL)build-aux/gitlog-to-changelog -O gitlog-to-changelog)
931 ## Don't exit after test because we want to give as many errors as
933 @stat=0; for file in $(FETCHFILES); do \
934 if diff -u $(srcdir)/lib/$$file Fetchdir/$$file \
935 >>Fetchdir/update.patch 2>/dev/null; then :; \
938 echo "Updating $(srcdir)/lib/$$file ..."; \
939 cp Fetchdir/$$file $(srcdir)/lib/$$file; \
943 echo "See Fetchdir/update.patch for a log of the changes."; \
948 ## ------------------------------------------------ ##
949 ## Update copyright years of all committed files. ##
950 ## ------------------------------------------------ ##
952 EXTRA_DIST += lib/update-copyright
954 update_copyright_env = \
955 UPDATE_COPYRIGHT_FORCE=1 \
956 UPDATE_COPYRIGHT_USE_INTERVALS=2
958 .PHONY: update-copyright
961 current_year=`date +%Y` && test -n "$$current_year" \
962 || { echo "$@: cannot get current year" >&2; exit 1; }; \
963 sed -i "/^RELEASE_YEAR=/s/=.*$$/=$$current_year/" \
964 bootstrap.sh configure.ac; \
965 excluded_re=`echo $(FETCHFILES) \
966 | sed -e 's|^|lib/|' -e 's| | lib/|g' -e 's, ,|,g'`; \
968 | grep -Ev '^(lib/)?(COPYING|INSTALL)$$' \
969 | grep -Ev "^($$excluded_re)$$" \
970 | $(update_copyright_env) xargs $(srcdir)/lib/$@