## automake (run in doc, tests, and in the rebuild rules.)
## `.' goes before doc and tests, because the latter two directories
## run aclocal and automake.
-SUBDIRS = lib . doc m4 tests
+SUBDIRS = lib . contrib doc m4 tests
bin_SCRIPTS = automake aclocal
##
gitlog_to_changelog_command = $(PERL) $(srcdir)/lib/gitlog-to-changelog
-gitlog_to_changelog_options = --since='2011-12-28 00:00:00'
+gitlog_to_changelog_options = --since='2011-12-28 00:00:00' \
+ --no-cluster --format '%s%n%n%b'
# Automatic generation of the ChangeLog from git history.
#
maintainer-check: $(syntax_check_rules)
.PHONY: maintainer-check $(syntax_check_rules)
+## Check that the list of tests given in the Makefile is equal to the
+## list of all test scripts in the Automake testsuite.
+.PHONY: maintainer-check-list-of-tests
+maintainer-check-list-of-tests:
+ $(am__cd) tests && $(MAKE) $(AM_MAKEFLAGS) $@
+maintainer-check: maintainer-check-list-of-tests
+
## Look for test whose names can cause spurious failures when used as
## first argument to AC_INIT (chiefly because they might contain an
## m4/m4sugar builtin or macro name).
exit 1; \
fi
-## Tests should never call make directly.
+## Recursive make invocations should always pass $(AM_MAKEFLAGS)
+## to $(MAKE), for portability to non-GNU make.
sc_tests_make_without_am_makeflags:
@if grep '^[^#].*(MAKE) ' $(srcdir)/lib/am/*.am $(srcdir)/automake.in |\
grep -v 'AM_MAKEFLAGS'; then \
exit 1; \
fi
-
-git-dist: maintainer-check
-## Make sure the NEWS file is up-to-date.
- @if sed 1q $(srcdir)/NEWS | grep -e "$(VERSION)" > /dev/null; then :; else \
- echo "NEWS not updated; not releasing" 1>&2; \
- exit 1; \
- fi
-## Build the distribution. We expect the developer to have already run
-## "make check" and "make distcheck" on his own (as required in the
-## HACKING file, section "Release procedure").
- $(MAKE) $(AM_MAKEFLAGS) dist
-## Finally, if anything was successful, commit the last changes and tag
-## the release in the repository. We don't use RCS keywords so it's OK
-## to distribute the files before they were committed.
- cd $(srcdir) && git commit -a -s && \
- git tag -s "v$(VERSION)" -m "Release $(VERSION)"
-
-git-release: git-dist
- case $(VERSION) in \
- *[a-z]) dest=alpha;; \
- *) dest=ftp;; \
+## Tagging and/or uploading stable and beta releases.
+
+GIT = git
+
+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 '$(VERSION)' for a release"; \
+ fi
+
+git-tag-release: maintainer-check
+ @set -e; set -u; \
+ fatal () { echo "$@: $$*; not tagging" >&2; exit 1; }; \
+ case '$(AM_TAG_DRYRUN)' in \
+ ""|[nN]|[nN]o|NO) run="";; \
+ *) run="echo Running:";; \
esac; \
- $(srcdir)/lib/gnupload $(GNUPLOADFLAGS) \
- --to $$dest.gnu.org:automake $(DIST_ARCHIVES)
-
-.PHONY: git-release git-dist
+ $(determine_release_type); \
+ $(git_must_have_clean_workdir); \
+## Make sure the NEWS file is up-to-date.
+ sed 1q $(srcdir)/NEWS | grep '$(VERSION)' >/dev/null \
+ || fatal "NEWS not updated"; \
+## 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 $$tag in "v$(VERSION)") true;; *) false;; esac \
+ || fatal "you can only create a release from a tagged version"; \
+## Build and upload the distribution tarball(s).
+ $(MAKE) $(AM_MAKEFLAGS) dist || exit 1; \
+ echo Will upload to $$dest: $(DIST_ARCHIVES); \
+ $(srcdir)/lib/gnupload $(GNUPLOADFLAGS) --to $$dest $(DIST_ARCHIVES)
+
+.PHONY: git-upload-release git-tag-release
## Visually comparing differences between the Makefile.in files in
## automake's own build system as generated in two different branches
WGET_SV_GIT_CF = $(WGET) 'http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;hb=HEAD;f='
WGET_SV_GIT_AC = $(WGET) 'http://git.savannah.gnu.org/gitweb/?p=autoconf.git;a=blob_plain;hb=HEAD;f='
WGET_SV_GIT_GL = $(WGET) 'http://git.savannah.gnu.org/gitweb/?p=gnulib.git;a=blob_plain;hb=HEAD;f='
-WGET_GCC = $(WGET) 'http://gcc.gnu.org/viewcvs/*checkout*/trunk/'
## Files that we fetch and which we compare against.
-## FIXME should be a lot more here
+## The 'lib/COPYING' file must still be synced by hand.
FETCHFILES = \
INSTALL \
-config-ml.in \
config.guess \
config.sub \
gnupload \
gitlog-to-changelog \
-symlink-tree \
-texinfo.tex
+texinfo.tex \
+update-copyright
## Fetch the latest versions of files we care about.
fetch:
$(WGET_SV_CVS)texinfo/texinfo/doc/texinfo.tex -O texinfo.tex && \
$(WGET_SV_GIT_GL)doc/INSTALL -O INSTALL && \
$(WGET_SV_GIT_GL)build-aux/gnupload -O gnupload && \
- $(WGET_SV_GIT_GL)build-aux/gitlog-to-changelog -O gitlog-to-changelog && \
- $(WGET_GCC)config-ml.in -O config-ml.in && \
- $(WGET_GCC)symlink-tree -O symlink-tree)
+ $(WGET_SV_GIT_GL)build-aux/update-copyright -O update-copyright && \
+ $(WGET_SV_GIT_GL)build-aux/gitlog-to-changelog -O gitlog-to-changelog)
## Don't exit after test because we want to give as many errors as
## possible.
@stat=0; for file in $(FETCHFILES); do \
printf '@item %s @tab %-6s @tab %4d @tab %4d @tab %4d @tab %4d %-4s @tab %4d %-4s @tab %3d @tab %d %-4s\n' \
$$today $(VERSION) $$am $$acl $$pm $$aml "($$amf)" $$m4l "($$m4f)" $$doc $$t "($$tgen)"
.PHONY: release-stats
+
+update_copyright_env = \
+ UPDATE_COPYRIGHT_FORCE=1 \
+ UPDATE_COPYRIGHT_USE_INTERVALS=2
+
+.PHONY: update-copyright
+update-copyright:
+ $(AM_V_GEN)excluded_re=`echo $(FETCHFILES) \
+ | sed -e 's|^|lib/|' -e 's| | lib/|g' -e 's, ,|,g'`; \
+ $(GIT) ls-files \
+ | grep -Ev '/(COPYING|INSTALL)' \
+ | grep -Ev "^($$excluded_re)$$" \
+ | $(update_copyright_env) xargs $(srcdir)/lib/$@