extensions: improve the consistency of synopses
Trying as much as possible to consistently:
- use a present tense predicate followed by a direct object
- verb referring directly to the functionality provided
(ie. not "add command that does this" but simple "do that")
- keep simple and to the point, leaving details for the long help
(width is tight, possibly even more so for translations)
Thanks to timeless, Martin Geisler, Rafael Villar Burke, Dan Villiom
Podlaski Christiansen and others for the helpful suggestions.
PREFIX=/usr/local
export PREFIX
PYTHON=python
PURE=
PYTHON_FILES:=$(shell find mercurial hgext doc -name '*.py')
help:
@echo 'Commonly used make targets:'
@echo ' all - build program and documentation'
@echo ' install - install program and man pages to PREFIX ($(PREFIX))'
@echo ' install-home - install with setup.py install --home=HOME ($(HOME))'
@echo ' local - build for inplace usage'
@echo ' tests - run all tests in the automatic test suite'
@echo ' test-foo - run only specified tests (e.g. test-merge1)'
@echo ' dist - run all tests and create a source tarball in dist/'
@echo ' clean - remove files created by other targets'
@echo ' (except installed files or dist source tarball)'
@echo ' update-pot - update i18n/hg.pot'
@echo
@echo 'Example for a system-wide installation under /usr/local:'
@echo ' make all && su -c "make install" && hg version'
@echo
@echo 'Example for a local installation (usable in this directory):'
@echo ' make local && ./hg version'
all: build doc
local:
$(PYTHON) setup.py $(PURE) build_py -c -d . build_ext -i build_mo
$(PYTHON) hg version
build:
$(PYTHON) setup.py $(PURE) build
doc:
$(MAKE) -C doc
clean:
-$(PYTHON) setup.py clean --all # ignore errors from this command
find . -name '*.py[cdo]' -exec rm -f '{}' ';'
rm -f MANIFEST mercurial/__version__.py mercurial/*.so tests/*.err
rm -rf locale
$(MAKE) -C doc clean
install: install-bin install-doc
install-bin: build
$(PYTHON) setup.py $(PURE) install --prefix="$(PREFIX)" --force
install-doc: doc
cd doc && $(MAKE) $(MFLAGS) install
install-home: install-home-bin install-home-doc
install-home-bin: build
$(PYTHON) setup.py $(PURE) install --home="$(HOME)" --force
install-home-doc: doc
cd doc && $(MAKE) $(MFLAGS) PREFIX="$(HOME)" install
MANIFEST-doc:
$(MAKE) -C doc MANIFEST
MANIFEST: MANIFEST-doc
hg manifest > MANIFEST
echo mercurial/__version__.py >> MANIFEST
cat doc/MANIFEST >> MANIFEST
dist: tests dist-notests
dist-notests: doc MANIFEST
TAR_OPTIONS="--owner=root --group=root --mode=u+w,go-w,a+rX-s" $(PYTHON) setup.py -q sdist
tests:
cd tests && $(PYTHON) run-tests.py $(TESTFLAGS)
test-%:
cd tests && $(PYTHON) run-tests.py $(TESTFLAGS) $@
update-pot: i18n/hg.pot
i18n/hg.pot: $(PYTHON_FILES)
$(PYTHON) i18n/hggettext mercurial/commands.py \
hgext/*.py hgext/*/__init__.py > i18n/hg.pot
# All strings marked for translation in Mercurial contain
# ASCII characters only. But some files contain string
# literals like this '\037\213'. xgettext thinks it has to
# parse them even though they are not marked for translation.
# Extracting with an explicit encoding of ISO-8859-1 will make
# xgettext "parse" and ignore them.
echo $^ | xargs \
xgettext --package-name "Mercurial" \
--msgid-bugs-address "<mercurial-devel@selenic.com>" \
--copyright-holder "Matt Mackall <mpm@selenic.com> and others" \
--from-code ISO-8859-1 --join --sort-by-file \
-d hg -p i18n -o hg.pot
%.po: i18n/hg.pot
msgmerge --no-location --update $@ $^
.PHONY: help all local build doc clean install install-bin install-doc \
install-home install-home-bin install-home-doc dist dist-notests tests \
update-pot