blob: 9455f0f1b17698572b03ca13addfbcc1157a42b4 [file] [log] [blame]
## Process this file with automake to create Makefile.in
## Makefile for Automake.
# Copyright (C) 1995-2012 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
## Might be updated later.
CLEANFILES =
DISTCLEANFILES =
MAINTAINERCLEANFILES =
EXTRA_DIST =
## ------------ ##
## Top level. ##
## ------------ ##
# Distribution formats.
AM_DIST_FORMATS = gzip xz
# We want a handful of substitutions to be fully-expanded by make;
# then use config.status to substitute the remainder where a single
# expansion is sufficient. We use a funny notation here to avoid
# configure substitutions in our text.
do_subst = sed $(strip \
$(foreach x, data am bin doc pkgvdata script automake_ac system_ac, \
-e 's,@$(x)dir@,$($(x)dir),g')) \
-e "s,[@]configure_input@,Generated from $(<F) do not edit by hand.,g" \
<"$<" | $(SHELL) ./config.status --file=- >"$@-t"
# Generated files shouldn't contain unexpanded '@substitutions@', and
# should be made read-only, to prevent them from being edited by mistake
# instead of the file the are generated from.
generated_file_finalize = $(AM_V_at) \
if LC_ALL=C grep '@[a-zA-Z0-9_][a-zA-Z0-9_]*@' $@-t; then \
echo "$@ contains unexpanded substitution (see lines above)"; \
exit 1; \
fi; \
chmod a-w $@-t && mv -f $@-t $@
AUTOMAKESOURCES = automake.in aclocal.in
TAGS_FILES = $(AUTOMAKESOURCES)
bin_SCRIPTS = $(basename $(AUTOMAKESOURCES))
CLEANFILES += $(bin_SCRIPTS)
EXTRA_DIST += \
$(AUTOMAKESOURCES) \
bootstrap.sh \
GNUmakefile \
syntax-checks.mk \
HACKING \
NG-NEWS \
$(gitlog_to_changelog_fixes)
## Make versioned links. We only run the transform on the root name;
## then we make a versioned link with the transformed base name. This
## seemed like the most reasonable approach.
install-exec-hook:
@$(POST_INSTALL)
@for p in $(bin_SCRIPTS); do \
f="`echo $$p|sed '$(transform)'`"; \
fv="$$f-$(APIVERSION)"; \
rm -f "$(DESTDIR)$(bindir)/$$fv"; \
echo " $(LN) '$(DESTDIR)$(bindir)/$$f' '$(DESTDIR)$(bindir)/$$fv'"; \
$(LN) "$(DESTDIR)$(bindir)/$$f" "$(DESTDIR)$(bindir)/$$fv"; \
done
uninstall-hook:
@for p in $(bin_SCRIPTS); do \
f="`echo $$p|sed '$(transform)'`"; \
fv="$$f-$(APIVERSION)"; \
rm -f "$(DESTDIR)$(bindir)/$$fv"; \
done
## These files depend on Makefile so they are rebuilt if $(VERSION),
## $(datadir) or other do_subst'ituted variables change.
automake aclocal: %: %.in Makefile
$(AM_V_at)rm -f $@ $@-t
$(AM_V_GEN)$(do_subst)
## We can't use '$(generated_file_finalize)' here, because currently
## Automake contains occurrences of unexpanded @substitutions@ in
## comments, and that is perfectly legit.
$(AM_V_at)chmod a+x,a-w $@-t && mv -f $@-t $@
## The master location for INSTALL is lib/INSTALL.
## This is where "make fetch" will install new versions.
## Make sure we also update this copy.
INSTALL: lib/INSTALL
$(AM_V_GEN)cp $(srcdir)/lib/INSTALL $@
# We don't use the default name for the autom4te cache directory,
# so we need this.
maintainer-clean-local:
rm -rf .autom4te.cache
## -------------------------------------------------------------------- ##
## Auxiliary scripts and files for use with "automake --add-missing". ##
## -------------------------------------------------------------------- ##
dist_pkgvdata_DATA = \
lib/COPYING \
lib/INSTALL \
lib/texinfo.tex
## These must all be executable when installed. However, if we use
## _SCRIPTS, then the program transform will be applied, which is not
## what we want. So we make them executable by hand.
dist_script_DATA = \
lib/config.guess \
lib/config.sub \
lib/install-sh \
lib/mdate-sh \
lib/missing \
lib/ylwrap \
lib/depcomp \
lib/compile \
lib/py-compile \
lib/ar-lib \
lib/test-driver \
lib/tap-driver.sh \
lib/tap-driver.pl
install-data-hook:
@$(POST_INSTALL)
chmod +x $(patsubst lib/%,'$(DESTDIR)$(scriptdir)/%',$(dist_script_DATA))
installcheck-local: installcheck-executable-scripts
installcheck-executable-scripts:
@for f in $(patsubst lib/%,'$(scriptdir)/%',$(dist_script_DATA)); do \
test -x $$f || { echo "$@: $$f: not executable" >&2; st=1; }; \
done; \
exit $$st;
## ---------------------------------------------------- ##
## Private perl modules used by automake and aclocal. ##
## ---------------------------------------------------- ##
perllibdir = $(pkgvdatadir)/Automake
dist_perllib_DATA = \
lib/Automake/ChannelDefs.pm \
lib/Automake/Channels.pm \
lib/Automake/Condition.pm \
lib/Automake/DisjConditions.pm \
lib/Automake/FileUtils.pm \
lib/Automake/General.pm \
lib/Automake/Getopt.pm \
lib/Automake/Item.pm \
lib/Automake/ItemDef.pm \
lib/Automake/Location.pm \
lib/Automake/Options.pm \
lib/Automake/Rule.pm \
lib/Automake/RuleDef.pm \
lib/Automake/Variable.pm \
lib/Automake/VarDef.pm \
lib/Automake/Version.pm \
lib/Automake/XFile.pm \
lib/Automake/Wrap.pm
nodist_perllib_DATA = lib/Automake/Config.pm
CLEANFILES += $(nodist_perllib_DATA)
lib/Automake/Config.pm: lib/Automake/Config.in Makefile
$(AM_V_at)rm -f $@ $@-t
$(AM_V_at)$(MKDIR_P) $(@D)
$(AM_V_GEN)$(do_subst)
$(generated_file_finalize)
EXTRA_DIST += lib/Automake/Config.in
## --------------------- ##
## Makefile fragments. ##
## --------------------- ##
dist_am_DATA = \
lib/am/am-dir.mk \
lib/am/common-targets.mk \
lib/am/color-tests.mk \
lib/am/serial-tests.mk \
lib/am/parallel-tests.mk \
lib/am/check-typos.mk \
lib/am/clean.mk \
lib/am/header-vars.mk \
lib/am/tags.mk \
lib/am/dejagnu.mk \
lib/am/distcheck.mk \
lib/am/distdir.mk \
lib/am/subdirs.mk \
lib/am/texibuild.mk \
lib/am/texinfos.mk \
lib/am/compile.am \
lib/am/configure.am \
lib/am/data.am \
lib/am/depend2.am \
lib/am/footer.am \
lib/am/header.am \
lib/am/java.am \
lib/am/lang-compile.am \
lib/am/lex.am \
lib/am/library.am \
lib/am/libs.am \
lib/am/lisp.am \
lib/am/ltlib.am \
lib/am/ltlibrary.am \
lib/am/mans-vars.am \
lib/am/mans.am \
lib/am/program.am \
lib/am/progs.am \
lib/am/python.am \
lib/am/remake-hdr.am \
lib/am/scripts.am \
lib/am/texi-vers.am \
lib/am/texi-spec.am \
lib/am/vala.am \
lib/am/yacc.am
## ------------------------------ ##
## Automake-provided m4 macros. ##
## ------------------------------ ##
dist_automake_ac_DATA = \
m4/amversion.m4 \
m4/ar-lib.m4 \
m4/as.m4 \
m4/auxdir.m4 \
m4/cond.m4 \
m4/cond-if.m4 \
m4/depend.m4 \
m4/dmalloc.m4 \
m4/extra-recurs.m4 \
m4/gcj.m4 \
m4/init.m4 \
m4/install-sh.m4 \
m4/lex.m4 \
m4/lispdir.m4 \
m4/minuso.m4 \
m4/missing.m4 \
m4/options.m4 \
m4/python.m4 \
m4/runlog.m4 \
m4/sanity.m4 \
m4/silent.m4 \
m4/strip.m4 \
m4/substnot.m4 \
m4/tar.m4 \
m4/upc.m4 \
m4/vala.m4
dist_system_ac_DATA = m4/acdir/README
# We build amversion.m4 here, instead of from config.status,
# because config.status is rerun each time one of configure's
# dependencies change and amversion.m4 happens to be a configure
# dependency. configure and amversion.m4 would be rebuilt in
# loop otherwise.
$(srcdir)/m4/amversion.m4: $(srcdir)/m4/amversion.in $(srcdir)/configure.ac
$(AM_V_at)rm -f $@-t $@
$(AM_V_GEN)$(do_subst)
$(generated_file_finalize)
EXTRA_DIST += m4/amversion.in
## ------------ ##
## Testsuite. ##
## ------------ ##
# Run the tests with a proper shell detected at configure time.
LOG_COMPILER = $(AM_TEST_RUNNER_SHELL)
TEST_EXTENSIONS = .pl .sh .tap
SH_LOG_COMPILER = $(LOG_COMPILER)
TAP_LOG_COMPILER = $(LOG_COMPILER)
PL_LOG_COMPILER = $(PERL)
AM_PL_LOG_FLAGS = -Mstrict -I $(builddir)/lib -I $(srcdir)/lib -w
TAP_LOG_DRIVER = AM_TAP_AWK='$(AWK)' $(SHELL) $(srcdir)/lib/tap-driver.sh
AM_TAP_LOG_DRIVER_FLAGS = --merge
EXTRA_DIST += t/README t/ax/is t/ax/is_newest
# Hand-written tests for stuff in 'contrib/'.
include $(srcdir)/contrib/t/local.am
# All tests, both hand-written and autogenerated.
# IMPORTANT: This assumes that the autogenerated tests are placed
# in the $(srcdir) as well!
all_TESTS = \
$(wildcard $(srcdir)/t/*.sh) \
$(wildcard $(srcdir)/t/*.tap) \
$(wildcard $(srcdir)/t/pm/*.pl)
# This is to ensure longer-running tests will be run earlier, which is
# useful when running the testsuite in parallel on multicore machines.
# Here too we assume that the autogenerated tests are placed in $(srcdir).
long_running_TESTS = \
$(srcdir)/t/dist-many.sh \
$(srcdir)/t/parallel-tests-many.sh \
$(srcdir)/t/add-missing.tap \
$(srcdir)/t/instspc.tap \
$(wildcard $(srcdir)/t/depcomp-*.tap) \
$(wildcard $(srcdir)/t/*libtool*.sh) \
$(wildcard $(srcdir)/t/lt*.sh) \
$(wildcard $(srcdir)/t/remake*.sh)
TESTS = \
$(long_running_TESTS) \
$(filter-out $(long_running_TESTS), $(all_TESTS)) \
$(contrib_TESTS)
EXTRA_DIST += $(TESTS)
# FIXME: this "expected failures" are in truth an hack used to
# FIXME: to verify that some incorrect usages of our perl libraries
# FIXME: raise an error. We should find a cleaner way to check that.
perl_fake_XFAIL_TESTS = \
t/pm/Cond2.pl \
t/pm/Cond3.pl \
t/pm/DisjCon2.pl \
t/pm/DisjCon3.pl \
t/pm/Version2.pl \
t/pm/Version3.pl
XFAIL_TESTS = \
t/all.sh \
t/override-suggest-local.sh \
t/comments-in-var-def.sh \
t/cond17.sh \
t/dist-srcdir2.sh \
t/gcj6.sh \
t/override-conditional-2.sh \
t/dist-pr109765.sh \
t/instdir-cond2.sh \
t/interp3.sh \
t/java-nobase.sh \
t/objext-pr10128.sh \
t/pr8365-remake-timing.sh \
t/remake-am-pr10111.sh \
t/remake-m4-pr10111.sh \
t/var-undef-append.sh \
$(perl_fake_XFAIL_TESTS)
# Some testsuite-influential variables should be overridable from the
# test scripts, but not from the environment.
# Keep this in sync with the similar list in 'runtest.in'.
AM_TESTS_ENVIRONMENT = \
for v in \
required \
am_test_protocol \
am_serial_tests \
am_test_prefer_config_shell \
am_original_AUTOMAKE \
am_original_ACLOCAL \
am_test_lib_sourced \
test_lib_sourced \
; do \
eval test x"\$${$$v}" = x || unset $$v; \
done;
# We want warning messages and explanations for skipped tests to go to
# the console if possible, so set up 'stderr_fileno_' properly.
AM_TESTS_FD_REDIRECT = 9>&2
AM_TESTS_ENVIRONMENT += stderr_fileno_=9; export stderr_fileno_;
# For sourcing of extra "shell libraries" by our test scripts. As per
# POSIX, sourcing a file with '.' will cause it to be looked up in $PATH
# in case it is given with a relative name containing no slashes.
AM_TESTS_ENVIRONMENT += \
if test $(srcdir) != .; then \
PATH='$(abs_srcdir)/t/ax'$(PATH_SEPARATOR)$$PATH; \
fi; \
PATH='$(abs_builddir)/t/ax'$(PATH_SEPARATOR)$$PATH; \
export PATH;
# Automatically-computed dependencies for tests.
include $(srcdir)/testsuite-autodeps.am
## The dependencies declared here are not truly complete, but such
## completeness would cause more issues than it would solve. See
## automake bug#11347.
$(srcdir)/testsuite-autodeps.am: $(srcdir)/gen-testsuite-part
$(AM_V_at)rm -f $(@F)-t $@
$(AM_V_GEN)$(PERL) $< --srcdir $(srcdir) > $(@F)-t
$(AM_V_at)chmod a-w $(@F)-t && mv -f $(@F)-t $@
EXTRA_DIST += gen-testsuite-part
# Static dependencies valid for each test case (also further
# extended later). Note that use 'noinst_' rather than 'check_'
# as the prefix, because we really want them to be built by
# "make all". This makes it easier to run the test cases by
# hand after having simply configured and built the package.
nodist_noinst_SCRIPTS = \
t/wrap/aclocal-$(APIVERSION) \
t/wrap/automake-$(APIVERSION)
dist_noinst_DATA = \
t/ax/test-lib.sh \
t/ax/am-test-lib.sh \
t/ax/tap-functions.sh
# Few more static dependencies.
t/distcheck-missing-m4.log: t/ax/distcheck-hook-m4.am
t/distcheck-outdated-m4.log: t/ax/distcheck-hook-m4.am
EXTRA_DIST += t/ax/distcheck-hook-m4.am
t/ax/test-defs.sh: t/ax/test-defs.in Makefile
$(AM_V_at)rm -f $@ $@-t
$(AM_V_at)$(MKDIR_P) $(@D)
$(AM_V_GEN)$(do_subst)
$(generated_file_finalize)
EXTRA_DIST += t/ax/test-defs.in
CLEANFILES += t/ax/test-defs.sh
nodist_noinst_DATA = t/ax/test-defs.sh
runtest: runtest.in Makefile
$(AM_V_at)rm -f $@ $@-t
$(AM_V_GEN)$(do_subst)
$(AM_V_at)chmod a+x $@-t
$(generated_file_finalize)
EXTRA_DIST += runtest.in
CLEANFILES += runtest
noinst_SCRIPTS = runtest
# If two test scripts have the same basename, they will end up sharing
# the same log file, leading to all sort of undefined and undesired
# behaviours.
check-no-repeated-test-name:
@LC_ALL=C; export LC_ALL; \
lst='$(TEST_LOGS)'; for log in $$lst; do echo $$log; done \
| sort | uniq -c | awk '($$1 > 1) { print }' \
| sed 's/\.log$$//' | grep . >&2 \
&& { \
echo $@: test names listed above are duplicated >&2; \
exit 1; \
}; :
check-local: check-no-repeated-test-name
.PHONY: check-no-repeated-test-name
# Check that our test cases are syntactically correct.
# See automake bug#11898.
check-tests-syntax:
@st=0; \
err () { echo "$@: $$*" >&2; st=1; }; \
## The user might do something like "make check TESTS=t/foo" or
## "make check TESTS_LOGS=t/foo.log" and expect (say) the test
## 't/foo.sh' to be run; this has worked well until today, and
## we want to continue supporting this use case.
bases=`for log in : $(TEST_LOGS); do echo $$log; done \
| sed -e '/^:$$/d' -e 's/\.log$$//'`; \
for bas in $$bases; do \
for suf in sh tap pl; do \
tst=$$bas.$$suf; \
## Emulate VPATH search.
if test -f $$tst; then \
break; \
elif test -f $(srcdir)/$$tst; then \
tst=$(srcdir)/$$tst; \
break; \
else \
tst=''; \
fi; \
done; \
test -n "$$tst" || err "couldn't find test '$$bas'"; \
## Don't check that perl tests are valid shell scripts!
test $$suf = pl && continue; \
$(AM_V_P) && echo " $(AM_TEST_RUNNER_SHELL) -n $$tst"; \
$(AM_TEST_RUNNER_SHELL) -n "$$tst" \
|| err "test '$$tst' syntactically invalid"; \
done; \
exit $$st
check-local: check-tests-syntax
.PHONY: check-tests-syntax
# Run the testsuite with the installed aclocal and automake.
installcheck-local: installcheck-testsuite
installcheck-testsuite:
am_running_installcheck=yes $(MAKE) check
# Run the testsuite without skipping expensive tests by default.
check-expensive installcheck-expensive: %-expensive:
$(MAKE) $* RUN_EXPENSIVE_TESTS=yes
# Performance tests.
perf_TESTS = $(wildcard $(srcdir)/t/perf/*.sh) \
$(wildcard $(srcdir)/t/perf/*.tap)
.PHONY: perf
perf: all
$(MAKE) $(AM_MAKEFLAGS) TEST_SUITE_LOG='$(PERF_TEST_SUITE_LOG)' \
TESTS='$(perf_TESTS)' check
PERF_TEST_SUITE_LOG = t/perf/test-suite.log
CLEANFILES += $(PERF_TEST_SUITE_LOG)
EXTRA_DIST += $(perf_TESTS)
clean-local: clean-local-check
.PHONY: clean-local-check
clean-local-check:
## Directories candidate to be test directories match this wildcard.
@globs='t/*.dir t/*/*.dir */t/*.dir */t/*/*.dir'; \
## The 'nullglob' bash option is not portable, so use perl.
dirs=`$(PERL) -e "print join(' ', glob('$$globs'));"` || exit 1; \
if test -n "$$dirs"; then \
## Errors in find are acceptable, errors in rm are not.
find $$dirs -type d ! -perm -700 -exec chmod u+rwx {} ';'; \
echo " rm -rf $$dirs"; \
rm -rf $$dirs || exit 1; \
fi
## ---------------- ##
## Documentation. ##
## ---------------- ##
info_TEXINFOS = doc/automake-ng.texi
doc_automake_ng_TEXINFOS = doc/fdl.texi
CLEANFILES += $(man1_MANS)
EXTRA_DIST += doc/help2man
man1_MANS = $(versioned_mans) $(unversioned_mans)
unversioned_mans = doc/aclocal.1 doc/automake.1
versioned_mans = doc/aclocal-$(APIVERSION).1 doc/automake-$(APIVERSION).1
$(unversioned_mans): Makefile
$(AM_V_GEN)$(MKDIR_P) doc \
&& f=`echo $(@D) | sed 's|.*/||; s|\.1$$||; $(transform)'` \
&& echo ".so man1/$$f-$(APIVERSION).1" > $@
$(versioned_mans): doc/%-$(APIVERSION).1: % lib/Automake/Config.pm
$(AM_V_GEN)$(MKDIR_P) doc \
&& PATH="$(abs_builddir)/t/wrap$(PATH_SEPARATOR)$$PATH" \
&& export PATH \
&& $(PERL) $(srcdir)/doc/help2man --output=$@ $*-$(APIVERSION)
## ---------------------------- ##
## Example package "amhello". ##
## ---------------------------- ##
amhello_sources = \
doc/amhello/configure.ac \
doc/amhello/Makefile.am \
doc/amhello/README \
doc/amhello/src/main.c \
doc/amhello/src/Makefile.am
amhello_configury = \
aclocal.m4 \
autom4te.cache \
Makefile.in \
config.h.in \
configure \
depcomp \
install-sh \
missing \
src/Makefile.in \
am-ng
dist_noinst_DATA += $(amhello_sources)
dist_doc_DATA = $(srcdir)/doc/amhello-1.0.tar.gz
# We depend on configure.ac so that we regenerate the tarball
# whenever the Automake version changes.
# aclocal-$(APIVERSION) and automake-$(APIVERSION) are generated by
# configure in 't/wrap'.
$(srcdir)/doc/amhello-1.0.tar.gz: $(amhello_sources) $(srcdir)/configure.ac
$(AM_V_GEN): \
&& PATH="$(abs_top_builddir)/t/wrap$(PATH_SEPARATOR)$$PATH" \
&& export PATH \
&& cd $(srcdir)/doc/amhello \
&& ACLOCAL=aclocal-$(APIVERSION) && export ACLOCAL \
&& AUTOMAKE=automake-$(APIVERSION) && export AUTOMAKE \
&& AUTOCONF='$(am_AUTOCONF)' && export AUTOCONF \
&& AUTOM4TE='$(am_AUTOM4TE)' && export AUTOM4TE \
&& AUTORECONF='$(am_AUTORECONF)' && export AUTORECONF \
&& AUTOHEADER='$(am_AUTOHEADER)' && export AUTOHEADER \
&& AUTOUPDATE='$(am_AUTOUPDATE)' && export AUTOUPDATE \
&& $(am_AUTORECONF) -vfi \
&& ./configure \
&& $(MAKE) distcheck \
&& $(MAKE) distclean \
&& rm -rf $(amhello_configury) \
&& mv -f amhello-1.0.tar.gz ..
## ------------------------------------------------- ##
## Third-party, obsolescent or experimental stuff. ##
## ------------------------------------------------- ##
EXTRA_DIST += \
contrib/check-html.am \
contrib/README
## --------------------------------------------------- ##
## Older files, kept mostly for historical interest. ##
## --------------------------------------------------- ##
EXTRA_DIST += \
$(addprefix old/ChangeLog., 96 98 00 01 02 03 04 09 11) \
old/ChangeLog-tests old/TODO
##########################################################################
## Everything past here is useful to the maintainer, but probably not
## to anybody else.
##########################################################################
## --------------------------------------------------------- ##
## Automatic generation of the ChangeLog from git history. ##
## --------------------------------------------------------- ##
gitlog_to_changelog_command = $(PERL) $(srcdir)/lib/gitlog-to-changelog
gitlog_to_changelog_fixes = $(srcdir)/.git-log-fix
gitlog_to_changelog_options = --amend=$(gitlog_to_changelog_fixes) \
--since='2011-12-28 00:00:00' \
--no-cluster --format '%s%n%n%b'
EXTRA_DIST += lib/gitlog-to-changelog
EXTRA_DIST += $(gitlog_to_changelog_fixes)
# When executed from a git checkout, generate the ChangeLog from the git
# history. When executed from an extracted distribution tarball, just
# copy the distributed ChangeLog in the build directory (and if this
# fails, or if no distributed ChangeLog file is present, complain and
# give an error).
.PHONY: ChangeLog
ChangeLog:
$(AM_V_GEN)set -e; set -u; \
## The ChangeLog should be regenerated unconditionally when working from
## checked-out sources; otherwise, if we're working from a distribution
## tarball, we expect the ChangeLog to be distributed, so check that it
## is indeed present in the source directory.
if test -d $(srcdir)/.git; then \
rm -f $@-t \
&& $(gitlog_to_changelog_command) \
$(gitlog_to_changelog_options) >$@-t \
&& chmod a-w $@-t \
&& mv -f $@-t $@ \
|| exit 1; \
elif test ! -f $(srcdir)/$@; then \
echo "Source tree is not a git checkout, and no pre-existent" \
"$@ file has been found there" >&2; \
exit 1; \
fi
## --------------------------- ##
## Perl coverage statistics. ##
## --------------------------- ##
PERL_COVERAGE_DB = $(abs_top_builddir)/cover_db
PERL_COVERAGE_FLAGS = -MDevel::Cover=-db,$(PERL_COVERAGE_DB),-silent,on,-summary,off
PERL_COVER = cover
check-coverage-run recheck-coverage-run: all
$(MKDIR_P) $(PERL_COVERAGE_DB)
PERL5OPT="$$PERL5OPT $(PERL_COVERAGE_FLAGS)"; export PERL5OPT; \
$(MAKE) `echo $@ | sed 's/-coverage-run//'`
check-coverage-report:
@if test ! -d "$(PERL_COVERAGE_DB)"; then \
echo "No coverage database found in '$(PERL_COVERAGE_DB)'." >&2; \
echo "Please run \"make check-coverage\" first" >&2; \
exit 1; \
fi
$(PERL_COVER) $(PERL_COVER_FLAGS) "$(PERL_COVERAGE_DB)"
# We don't use direct dependencies here because we'd like to be able
# to invoke the report even after interrupted check-coverage.
check-coverage: check-coverage-run
$(MAKE) check-coverage-report
recheck-coverage: recheck-coverage-run
$(MAKE) check-coverage-report
clean-coverage:
rm -rf "$(PERL_COVERAGE_DB)"
clean-local: clean-coverage
.PHONY: check-coverage recheck-coverage check-coverage-run \
recheck-coverage-run check-coverage-report clean-coverage
## ---------------------------------------------------- ##
## Tagging and/or uploading stable and beta releases. ##
## ---------------------------------------------------- ##
GIT = git
EXTRA_DIST += lib/gnupload
version_rx = ^[1-9][0-9]*\.[0-9][0-9]*(\.[0-9][0-9]*)?
stable_version_rx = $(version_rx)$$
beta_version_rx = $(version_rx)[bdfhjlnprtvxz]$$
match_version = echo "$(VERSION)" | $(EGREP) >/dev/null
## Check that we don't have uncommitted or unstaged changes.
## TODO: Maybe the git suite already offers a shortcut to verify if the
## TODO: working directory is "clean" or not? If yes, use that instead
## TODO: of duplicating the logic here.
git_must_have_clean_workdir = \
$(GIT) rev-parse --verify HEAD >/dev/null \
&& $(GIT) update-index -q --refresh \
&& $(GIT) diff-files --quiet \
&& $(GIT) diff-index --quiet --cached HEAD \
|| fatal "you have uncommitted or unstaged changes"
determine_release_type = \
if $(match_version) '$(stable_version_rx)'; then \
release_type='Release' dest=ftp; \
elif $(match_version) '$(beta_version_rx)'; then \
release_type='Beta release' dest=alpha; \
else \
fatal "invalid version '$(VERSION)' for a release"; \
fi
git-tag-release: maintainer-check
@set -e; set -u; \
fatal () { echo "$@: $$*; not tagging" >&2; exit 1; }; \
case '$(AM_TAG_DRYRUN)' in \
""|[nN]|[nN]o|NO) run="";; \
*) run="echo Running:";; \
esac; \
$(determine_release_type); \
$(git_must_have_clean_workdir); \
## If all was successful, tag the release in the local repository.
$$run $(GIT) tag -s "v$(VERSION)" -m "$$release_type $(VERSION)"
git-upload-release:
@set -e; set -u; \
fatal () { echo "$@: $$*; not releasing" >&2; exit 1; }; \
$(determine_release_type); \
dest=$$dest.gnu.org:automake; \
$(git_must_have_clean_workdir); \
## Check that we are releasing from a valid tag.
tag=`$(GIT) describe` \
&& case $$tag in "v$(VERSION)") true;; *) false;; esac \
|| fatal "you can only create a release from a tagged version"; \
## Build and upload the distribution tarball(s).
$(MAKE) dist || exit 1; \
echo Will upload to $$dest: $(DIST_ARCHIVES); \
$(srcdir)/lib/gnupload $(GNUPLOADFLAGS) --to $$dest $(DIST_ARCHIVES)
.PHONY: git-upload-release git-tag-release
## ------------------------------------------------------------------ ##
## Explore differences of autogenerated files in different commits. ##
## ------------------------------------------------------------------ ##
## Visually comparing differences between the Makefile.in files in
## automake's own build system as generated in two different branches
## might help to catch bugs and blunders. This has already happened a
## few times in the past, when we used to version-control Makefile.in.
autodiffs:
@set -u; \
NEW_COMMIT=$${NEW_COMMIT-"HEAD"}; \
OLD_COMMIT=$${OLD_COMMIT-"HEAD~1"}; \
am_gitdir='$(abs_top_srcdir)/.git'; \
get_autofiles_from_rev () \
{ \
rev=$$1 dir=$$2 \
&& echo "$@: will get files from revision $$rev" \
&& $(GIT) clone -q --depth 1 "$$am_gitdir" tmp \
&& cd tmp \
&& $(GIT) checkout -q "$$rev" \
&& echo "$@: bootstrapping $$rev" \
&& $(SHELL) ./bootstrap.sh \
&& echo "$@: copying files from $$rev" \
&& makefile_ins=`find . -name Makefile.in` \
&& (tar cf - configure aclocal.m4 $$makefile_ins) | \
(cd .. && cd "$$dir" && tar xf -) \
&& cd .. \
&& rm -rf tmp; \
}; \
outdir=$@.dir \
## Before proceeding, ensure the specified revisions truly exist.
&& $(GIT) --git-dir="$$am_gitdir" describe $$OLD_COMMIT >/dev/null \
&& $(GIT) --git-dir="$$am_gitdir" describe $$NEW_COMMIT >/dev/null \
&& rm -rf $$outdir \
&& mkdir $$outdir \
&& cd $$outdir \
&& mkdir new old \
&& get_autofiles_from_rev $$OLD_COMMIT old \
&& get_autofiles_from_rev $$NEW_COMMIT new \
&& exit 0
## With lots of eye candy; we like our developers pampered and spoiled :-)
compare-autodiffs: autodiffs
@set -u; \
: $${COLORDIFF=colordiff} $${DIFF=diff}; \
dir=autodiffs.dir; \
if test ! -d "$$dir"; then \
echo "$@: $$dir: Not a directory" >&2; \
exit 1; \
fi; \
mydiff=false mypager=false; \
if test -t 1; then \
if ($$COLORDIFF -r . .) </dev/null >/dev/null 2>&1; then \
mydiff=$$COLORDIFF; \
mypager="less -R"; \
else \
mypager=less; \
fi; \
else \
mypager=cat; \
fi; \
if test "$$mydiff" = false; then \
if ($$DIFF -r -u . .); then \
mydiff=$$DIFF; \
else \
echo "$@: no good-enough diff program specified" >&2; \
exit 1; \
fi; \
fi; \
st=0; $$mydiff -r -u $$dir/old $$dir/new | $$mypager || st=$$?; \
rm -rf $$dir; \
exit $$st
.PHONY: autodiffs compare-autodiffs
## --------------------------------------------------------------------- ##
## Synchronize third-party files that are committed in our repository. ##
## --------------------------------------------------------------------- ##
## Program to use to fetch files.
WGET = wget
WGET_SV_CVS = $(WGET) http://savannah.gnu.org/cgi-bin/viewcvs/~checkout~/
WGET_SV_GIT_CF = $(WGET) 'http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;hb=HEAD;f='
WGET_SV_GIT_AC = $(WGET) 'http://git.savannah.gnu.org/gitweb/?p=autoconf.git;a=blob_plain;hb=HEAD;f='
WGET_SV_GIT_GL = $(WGET) 'http://git.savannah.gnu.org/gitweb/?p=gnulib.git;a=blob_plain;hb=HEAD;f='
## Files that we fetch and which we compare against.
## The 'lib/COPYING' file must still be synced by hand.
FETCHFILES = \
INSTALL \
config.guess \
config.sub \
gnupload \
gitlog-to-changelog \
texinfo.tex \
update-copyright
## Fetch the latest versions of files we care about.
fetch:
rm -rf Fetchdir > /dev/null 2>&1
mkdir Fetchdir
## If a get fails then that is a problem.
(cd Fetchdir && \
$(WGET_SV_GIT_CF)config.guess -O config.guess && \
$(WGET_SV_GIT_CF)config.sub -O config.sub && \
$(WGET_SV_CVS)texinfo/texinfo/doc/texinfo.tex -O texinfo.tex && \
$(WGET_SV_GIT_GL)doc/INSTALL -O INSTALL && \
$(WGET_SV_GIT_GL)build-aux/gnupload -O gnupload && \
$(WGET_SV_GIT_GL)build-aux/update-copyright -O update-copyright && \
$(WGET_SV_GIT_GL)build-aux/gitlog-to-changelog -O gitlog-to-changelog)
## Don't exit after test because we want to give as many errors as
## possible.
@stat=0; for file in $(FETCHFILES); do \
if diff -u $(srcdir)/lib/$$file Fetchdir/$$file \
>>Fetchdir/update.patch 2>/dev/null; then :; \
else \
stat=1; \
echo "Updating $(srcdir)/lib/$$file ..."; \
cp Fetchdir/$$file $(srcdir)/lib/$$file; \
fi; \
done; \
test $$stat = 0 || \
echo "See Fetchdir/update.patch for a log of the changes."; \
exit $$stat
.PHONY: fetch
## ------------------------------------------------ ##
## Update copyright years of all committed files. ##
## ------------------------------------------------ ##
EXTRA_DIST += lib/update-copyright
update_copyright_env = \
UPDATE_COPYRIGHT_FORCE=1 \
UPDATE_COPYRIGHT_USE_INTERVALS=2
.PHONY: update-copyright
update-copyright:
$(AM_V_GEN)set -e; \
current_year=`date +%Y` && test -n "$$current_year" \
|| { echo "$@: cannot get current year" >&2; exit 1; }; \
sed -i "/^RELEASE_YEAR=/s/=.*$$/=$$current_year/" \
bootstrap.sh configure.ac; \
excluded_re=`echo $(FETCHFILES) \
| sed -e 's|^|lib/|' -e 's| | lib/|g' -e 's, ,|,g'`; \
$(GIT) ls-files \
| grep -Ev '^(lib/)?(COPYING|INSTALL)$$' \
| grep -Ev "^($$excluded_re)$$" \
| $(update_copyright_env) xargs $(srcdir)/lib/$@