annotate Makefile @ 17601:6e2ab601be3f stable

largefiles: delegate to the wrapped clone command

This allows the wrapped command's validation code to run (which is currently
only to ensure 'noupdate' and 'updaterev' aren't both specified), the
copy/pasted unpacking of hg.clone() args to be removed, and any future changes
to the base command (however unlikely) to be inherited by largefiles.

Unfortunately, the command override can't be swapped entirely for an hg.clone()
override because the extra --all-largefiles arg needs to be injected.  It also
isn't enough to call the wrapped clone command and leave the caching code after
it, because the file caching code needs access to the destination repo, which is
only available from hg.clone().  An alternative would be to use the dest path in
the clone command override to re-obtain a reference to the repo.

A slight deviation from the regular hg.clone() function is that the repo is NOT
deleted if the caching fails, but that was also the previous behavior.  Maybe it
should for consistency?

# If you want to change PREFIX, do not just edit it below. The changed
# value wont get passed on to recursive make calls. You should instead
# override the variable on the command like:
#
# % make PREFIX=/opt/ install

PREFIX=/usr/local
export PREFIX
PYTHON=python
PURE=
PYFILES:=$(shell find mercurial hgext doc -name '*.py')
DOCFILES=mercurial/help/*.txt

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.t)'
	@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_hgexe -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 . \( -name '*.py[cdo]' -o -name '*.so' \) -exec rm -f '{}' ';'
	rm -f $(addprefix mercurial/,$(notdir $(wildcard mercurial/pure/[a-z]*.py)))
	rm -f MANIFEST MANIFEST.in mercurial/__version__.py tests/*.err
	rm -rf build mercurial/locale
	$(MAKE) -C doc clean

install: install-bin install-doc

install-bin: build
	$(PYTHON) setup.py $(PURE) install --root="$(DESTDIR)/" --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.in: MANIFEST-doc
	hg manifest | sed -e 's/^/include /' > MANIFEST.in
	echo include mercurial/__version__.py >> MANIFEST.in
	sed -e 's/^/include /' < doc/MANIFEST >> MANIFEST.in

dist:	tests dist-notests

dist-notests:	doc MANIFEST.in
	TAR_OPTIONS="--owner=root --group=root --mode=u+w,go-w,a+rX-s" $(PYTHON) setup.py -q sdist

check: tests

tests:
	cd tests && $(PYTHON) run-tests.py $(TESTFLAGS)

test-%:
	cd tests && $(PYTHON) run-tests.py $(TESTFLAGS) $@

update-pot: i18n/hg.pot

i18n/hg.pot: $(PYFILES) $(DOCFILES)
	$(PYTHON) i18n/hggettext mercurial/commands.py \
	  hgext/*.py hgext/*/__init__.py \
	  mercurial/fileset.py mercurial/revset.py \
	  mercurial/templatefilters.py mercurial/templatekw.py \
	  mercurial/filemerge.py \
	  $(DOCFILES) > 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 $(PYFILES) | xargs \
	  xgettext --package-name "Mercurial" \
	  --msgid-bugs-address "<[e-mail]>" \
	  --copyright-holder "Matt Mackall <[e-mail]> and others" \
	  --from-code ISO-8859-1 --join --sort-by-file --add-comments=i18n: \
	  -d hg -p i18n -o hg.pot
	$(PYTHON) i18n/posplit i18n/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