Mercurial > hg
view Makefile @ 41276:5affe1583e1d
revset: use changelog's `headrevs` method to compute heads
Instead of implementing our own algorithm, we reuse a more generic one. This
previous algorithm did not leave much room for laziness so we do not really
regress in that regards. A small impact is visible for first/last value in
some of the simpler cases. The time needed to compute all values improves
overall. Small optimization in the dagop.headrevs function will help to buy
this back in the next changesets.
There is room to introduce actual laziness in this algorithm, but this is out
of scope for this series.
This has no visible effect on expensive cases:
revset: heads(matching(tip, "author"))
plain min max first last reverse rev..rst rev..ast sort sor..rst sor..ast
0) 7.574666 7.545950 7.570743 7.578697 7.525725 7.509929 7.443854 7.488442 7.452880 7.445411 7.689107
1) 7.549390 7.389162 7.529790 7.536297 7.450467 7.555347 7.404586 7.514948 7.542794 7.524787 7.536918
revset: heads(matching(tip, "author")) and -10000:-1
plain min max first last reverse rev..rst rev..ast sort sor..rst sor..ast
0) 7.512533 7.605877 7.382894 7.462109 7.420086 7.575034 7.448452 7.549374 7.457880 7.450308 7.515019
1) 7.548677 7.551832 7.629598 7.494857 7.550554 7.521838 7.451794 error 7.321781 7.546885 7.557523
revset: (-10000:-1) and heads(matching(tip, "author"))
plain min max first last reverse rev..rst rev..ast sort sor..rst sor..ast
0) 7.465419 7.570089 7.439594 7.521221 7.498716 7.492922 7.479108 7.552397 7.407888 error 7.468264
1) 7.539866 7.548045 7.491761 7.517170 7.469824 7.501990 7.579102 7.502568 7.578102 7.555754 7.567622
In simpler cases, we see a 10-15% impact when retrieving a single value, the
full computation time is equivalent or improved:
revset: (-5000:-1000) and heads(-10000:-1)
plain min max first last reverse rev..rst rev..ast sort sor..rst sor..ast
0) 0.004244 0.003368 0.003313 0.003367 0.003327 0.004325 0.003401 0.003379 0.004310 0.003359 0.003396
1) 0.003969 93% 0.003862 114% 0.003834 115% 0.003810 113% 0.003822 114% 0.003940 91% 0.003908 114% 0.003814 112% 0.003986 92% 0.003954 117% 0.003816 112%
revset: heads(all())
plain min max first last reverse rev..rst rev..ast sort sor..rst sor..ast
0) 0.036503 0.032564 0.030024 0.032378 0.030887 0.036367 0.031713 0.032205 0.036467 0.032286 0.030300
1) 0.036668 0.035347 108% 0.035611 118% 0.035358 109% 0.035726 115% 0.036411 0.035261 111% 0.036096 112% 0.036052 0.035095 108% 0.035792 118%
revset: heads(-10000:-1)
plain min max first last reverse rev..rst rev..ast sort sor..rst sor..ast
0) 0.003936 0.003218 0.003227 0.003302 0.003328 0.003848 0.003305 0.003252 0.003839 0.003306 0.003279
1) 0.003870 0.003785 117% 0.003821 118% 0.003780 114% 0.003769 113% 0.003776 0.003792 114% 0.003805 117% 0.003810 0.003798 114% 0.003840 117%
author | Boris Feld <boris.feld@octobus.net> |
---|---|
date | Mon, 14 Jan 2019 17:10:51 +0100 |
parents | 462a26756f70 |
children | ec7b478f1bf8 |
line wrap: on
line source
# 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 export PREFIX=/usr/local PYTHON=python $(eval HGROOT := $(shell pwd)) HGPYTHONS ?= $(HGROOT)/build/pythons PURE= PYFILESCMD=find mercurial hgext doc -name '*.py' PYFILES:=$(shell $(PYFILESCMD)) DOCFILES=mercurial/help/*.txt export LANGUAGE=C export LC_ALL=C TESTFLAGS ?= $(shell echo $$HGTESTFLAGS) OSXVERSIONFLAGS ?= $(shell echo $$OSXVERSIONFLAGS) # Set this to e.g. "mingw32" to use a non-default compiler. COMPILER= COMPILERFLAG_tmp_ = COMPILERFLAG_tmp_${COMPILER} ?= -c $(COMPILER) COMPILERFLAG=${COMPILERFLAG_tmp_${COMPILER}} 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 $(COMPILERFLAG) -i \ build_hgexe $(COMPILERFLAG) -i \ build_mo env HGRCPATH= $(PYTHON) hg version build: $(PYTHON) setup.py $(PURE) build $(COMPILERFLAG) wheel: FORCE_SETUPTOOLS=1 $(PYTHON) setup.py $(PURE) bdist_wheel $(COMPILERFLAG) doc: $(MAKE) -C doc cleanbutpackages: -$(PYTHON) setup.py clean --all # ignore errors from this command find contrib doc hgext hgext3rd i18n mercurial tests hgdemandimport \ \( -name '*.py[cdo]' -o -name '*.so' \) -exec rm -f '{}' ';' rm -f MANIFEST MANIFEST.in hgext/__index__.py tests/*.err rm -f mercurial/__modulepolicy__.py if test -d .hg; then rm -f mercurial/__version__.py; fi rm -rf build mercurial/locale $(MAKE) -C doc clean $(MAKE) -C contrib/chg distclean rm -rf rust/target rm -f mercurial/rustext.so clean: cleanbutpackages rm -rf packages 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)" --prefix="" --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) $@ testpy-%: @echo Looking for Python $* in $(HGPYTHONS) [ -e $(HGPYTHONS)/$*/bin/python ] || ( \ cd $$(mktemp --directory --tmpdir) && \ $(MAKE) -f $(HGROOT)/contrib/Makefile.python PYTHONVER=$* PREFIX=$(HGPYTHONS)/$* python ) cd tests && $(HGPYTHONS)/$*/bin/python run-tests.py $(TESTFLAGS) check-code: hg manifest | xargs python contrib/check-code.py format-c: clang-format --style file -i \ `hg files 'set:(**.c or **.cc or **.h) and not "listfile:contrib/clang-format-ignorelist"'` update-pot: i18n/hg.pot i18n/hg.pot: $(PYFILES) $(DOCFILES) i18n/posplit i18n/hggettext $(PYTHON) i18n/hggettext mercurial/commands.py \ hgext/*.py hgext/*/__init__.py \ mercurial/fileset.py mercurial/revset.py \ mercurial/templatefilters.py \ mercurial/templatefuncs.py \ mercurial/templatekw.py \ mercurial/filemerge.py \ mercurial/hgweb/webcommands.py \ mercurial/util.py \ $(DOCFILES) > i18n/hg.pot.tmp # 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. $(PYFILESCMD) | xargs \ xgettext --package-name "Mercurial" \ --msgid-bugs-address "<mercurial-devel@mercurial-scm.org>" \ --copyright-holder "Matt Mackall <mpm@selenic.com> and others" \ --from-code ISO-8859-1 --join --sort-by-file --add-comments=i18n: \ -d hg -p i18n -o hg.pot.tmp $(PYTHON) i18n/posplit i18n/hg.pot.tmp # The target file is not created before the last step. So it never is in # an intermediate state. mv -f i18n/hg.pot.tmp i18n/hg.pot %.po: i18n/hg.pot # work on a temporary copy for never having a half completed target cp $@ $@.tmp msgmerge --no-location --update $@.tmp $^ mv -f $@.tmp $@ # Packaging targets packaging_targets := \ centos5 \ centos6 \ centos7 \ deb \ docker-centos5 \ docker-centos6 \ docker-centos7 \ docker-debian-jessie \ docker-debian-stretch \ docker-fedora20 \ docker-fedora21 \ docker-fedora28 \ docker-fedora29 \ docker-ubuntu-trusty \ docker-ubuntu-trusty-ppa \ docker-ubuntu-xenial \ docker-ubuntu-xenial-ppa \ docker-ubuntu-artful \ docker-ubuntu-artful-ppa \ docker-ubuntu-bionic \ docker-ubuntu-bionic-ppa \ fedora20 \ fedora21 \ fedora28 \ fedora29 \ linux-wheels \ linux-wheels-x86_64 \ linux-wheels-i686 \ ppa # Forward packaging targets for convenience. $(packaging_targets): $(MAKE) -C contrib/packaging $@ osx: rm -rf build/mercurial /usr/bin/python2.7 setup.py install --optimize=1 \ --root=build/mercurial/ --prefix=/usr/local/ \ --install-lib=/Library/Python/2.7/site-packages/ make -C doc all install DESTDIR="$(PWD)/build/mercurial/" # Place a bogon .DS_Store file in the target dir so we can be # sure it doesn't get included in the final package. touch build/mercurial/.DS_Store # install zsh completions - this location appears to be # searched by default as of macOS Sierra. install -d build/mercurial/usr/local/share/zsh/site-functions/ install -m 0644 contrib/zsh_completion build/mercurial/usr/local/share/zsh/site-functions/_hg # install bash completions - there doesn't appear to be a # place that's searched by default for bash, so we'll follow # the lead of Apple's git install and just put it in a # location of our own. install -d build/mercurial/usr/local/hg/contrib/ install -m 0644 contrib/bash_completion build/mercurial/usr/local/hg/contrib/hg-completion.bash make -C contrib/chg \ HGPATH=/usr/local/bin/hg \ PYTHON=/usr/bin/python2.7 \ HGEXTDIR=/Library/Python/2.7/site-packages/hgext \ DESTDIR=../../build/mercurial \ PREFIX=/usr/local \ clean install mkdir -p $${OUTPUTDIR:-dist} HGVER=$$(python contrib/genosxversion.py $(OSXVERSIONFLAGS) build/mercurial/Library/Python/2.7/site-packages/mercurial/__version__.py) && \ OSXVER=$$(sw_vers -productVersion | cut -d. -f1,2) && \ pkgbuild --filter \\.DS_Store --root build/mercurial/ \ --identifier org.mercurial-scm.mercurial \ --version "$${HGVER}" \ build/mercurial.pkg && \ productbuild --distribution contrib/packaging/macosx/distribution.xml \ --package-path build/ \ --version "$${HGVER}" \ --resources contrib/packaging/macosx/ \ "$${OUTPUTDIR:-dist/}"/Mercurial-"$${HGVER}"-macosx"$${OSXVER}".pkg .PHONY: help all local build doc cleanbutpackages clean install install-bin \ install-doc install-home install-home-bin install-home-doc \ dist dist-notests check tests check-code format-c update-pot \ $(packaging_targets) \ osx