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Merge pull request #2937 from easybuilders/4.7.x
release EasyBuild v4.7.2
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## | ||
# Copyright 2009-2023 Ghent University | ||
# | ||
# This file is part of EasyBuild, | ||
# originally created by the HPC team of Ghent University (http://ugent.be/hpc/en), | ||
# with support of Ghent University (http://ugent.be/hpc), | ||
# the Flemish Supercomputer Centre (VSC) (https://www.vscentrum.be), | ||
# Flemish Research Foundation (FWO) (http://www.fwo.be/en) | ||
# and the Department of Economy, Science and Innovation (EWI) (http://www.ewi-vlaanderen.be/en). | ||
# | ||
# https://github.com/easybuilders/easybuild | ||
# | ||
# EasyBuild 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 v2. | ||
# | ||
# EasyBuild 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 EasyBuild. If not, see <http://www.gnu.org/licenses/>. | ||
## | ||
""" | ||
EasyBuild support for installing Cargo packages (Rust lang package system) | ||
@author: Mikael Oehman (Chalmers University of Technology) | ||
""" | ||
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import os | ||
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import easybuild.tools.environment as env | ||
from easybuild.tools.build_log import EasyBuildError | ||
from easybuild.framework.easyconfig import CUSTOM | ||
from easybuild.framework.extensioneasyblock import ExtensionEasyBlock | ||
from easybuild.tools.filetools import extract_file, change_dir | ||
from easybuild.tools.run import run_cmd | ||
from easybuild.tools.config import build_option | ||
from easybuild.tools.filetools import write_file, compute_checksum | ||
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CRATESIO_SOURCE = "https://crates.io/api/v1/crates" | ||
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class Cargo(ExtensionEasyBlock): | ||
"""Support for installing Cargo packages (Rust)""" | ||
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@staticmethod | ||
def extra_options(extra_vars=None): | ||
"""Define extra easyconfig parameters specific to Cargo""" | ||
extra_vars = ExtensionEasyBlock.extra_options(extra_vars) | ||
extra_vars.update({ | ||
'enable_tests': [True, "Enable building of tests", CUSTOM], | ||
'offline': [True, "Build offline", CUSTOM], | ||
'lto': [None, "Override default LTO flag ('fat', 'thin', 'off')", CUSTOM], | ||
'crates': [[], "List of (crate, version, [repo, rev]) tuples to use", CUSTOM], | ||
}) | ||
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return extra_vars | ||
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def __init__(self, *args, **kwargs): | ||
"""Constructor for Cargo easyblock.""" | ||
super(Cargo, self).__init__(*args, **kwargs) | ||
self.cargo_home = os.path.join(self.builddir, '.cargo') | ||
env.setvar('CARGO_HOME', self.cargo_home) | ||
env.setvar('RUSTC', 'rustc') | ||
env.setvar('RUSTDOC', 'rustdoc') | ||
env.setvar('RUSTFMT', 'rustfmt') | ||
optarch = build_option('optarch') | ||
if not optarch: | ||
optarch = 'native' | ||
env.setvar('RUSTFLAGS', '-C target-cpu=%s' % optarch) | ||
env.setvar('RUST_LOG', 'DEBUG') | ||
env.setvar('RUST_BACKTRACE', '1') | ||
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# Populate sources from "crates" list of tuples (only once) | ||
if self.cfg['crates']: | ||
# copy list of crates, so we can wipe 'crates' easyconfig parameter, | ||
# to avoid that creates are processed into 'sources' easyconfig parameter again | ||
# when easyblock is initialized again using same parsed easyconfig | ||
# (for example when check_sha256_checksums function is called, like in easyconfigs test suite) | ||
self.crates = self.cfg['crates'][:] | ||
sources = [] | ||
for crate_info in self.cfg['crates']: | ||
if len(crate_info) == 2: | ||
crate, version = crate_info | ||
sources.append({ | ||
'download_filename': crate + '/' + version + '/download', | ||
'filename': crate + '-' + version + '.tar.gz', | ||
'source_urls': [CRATESIO_SOURCE], | ||
'alt_location': 'crates.io', | ||
}) | ||
else: | ||
crate, version, repo, rev = crate_info | ||
url, repo_name_git = repo.rsplit('/', maxsplit=1) | ||
sources.append({ | ||
'git_config': {'url': url, 'repo_name': repo_name_git[:-4], 'commit': rev}, | ||
'filename': crate + '-' + version + '.tar.gz', | ||
'source_urls': [CRATESIO_SOURCE], | ||
}) | ||
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self.cfg.update('sources', sources) | ||
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# set 'crates' easyconfig parameter to empty list to prevent re-processing into sources | ||
self.cfg['crates'] = [] | ||
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def extract_step(self): | ||
""" | ||
Unpack the source files and populate them with required .cargo-checksum.json if offline | ||
""" | ||
if self.cfg['offline']: | ||
self.log.info("Setting vendored crates dir") | ||
# Replace crates-io with vendored sources using build dir wide toml file in CARGO_HOME | ||
# because the rust source subdirectories might differ with python packages | ||
config_toml = os.path.join(self.cargo_home, 'config.toml') | ||
write_file(config_toml, '[source.vendored-sources]\ndirectory = "%s"\n\n' % self.builddir, append=True) | ||
write_file(config_toml, '[source.crates-io]\nreplace-with = "vendored-sources"\n\n', append=True) | ||
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# also vendor sources from other git sources (could be many crates for one git source) | ||
git_sources = set() | ||
for crate_info in self.crates: | ||
if len(crate_info) == 4: | ||
_, _, repo, rev = crate_info | ||
git_sources.add((repo, rev)) | ||
for repo, rev in git_sources: | ||
write_file(config_toml, '[source."%s"]\ngit = "%s"\nrev = "%s"\n' | ||
'replace-with = "vendored-sources"\n\n' % (repo, repo, rev), append=True) | ||
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# Use environment variable since it would also be passed along to builds triggered via python packages | ||
env.setvar('CARGO_NET_OFFLINE', 'true') | ||
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# More work is needed here for git sources to work, especially those repos with multiple packages. | ||
for src in self.src: | ||
existing_dirs = set(os.listdir(self.builddir)) | ||
self.log.info("Unpacking source %s" % src['name']) | ||
srcdir = extract_file(src['path'], self.builddir, cmd=src['cmd'], | ||
extra_options=self.cfg['unpack_options'], change_into_dir=False) | ||
change_dir(srcdir) | ||
if srcdir: | ||
self.src[self.src.index(src)]['finalpath'] = srcdir | ||
else: | ||
raise EasyBuildError("Unpacking source %s failed", src['name']) | ||
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# Create checksum file for all sources required by vendored crates.io sources | ||
new_dirs = set(os.listdir(self.builddir)) - existing_dirs | ||
if self.cfg['offline'] and len(new_dirs) == 1: | ||
cratedir = new_dirs.pop() | ||
self.log.info('creating .cargo-checksums.json file for : %s', cratedir) | ||
chksum = compute_checksum(src['path'], checksum_type='sha256') | ||
chkfile = os.path.join(self.builddir, cratedir, '.cargo-checksum.json') | ||
write_file(chkfile, '{"files":{},"package":"%s"}' % chksum) | ||
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def configure_step(self): | ||
"""Empty configuration step.""" | ||
pass | ||
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@property | ||
def profile(self): | ||
return 'debug' if self.toolchain.options.get('debug', None) else 'release' | ||
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def build_step(self): | ||
"""Build with cargo""" | ||
parallel = '' | ||
if self.cfg['parallel']: | ||
parallel = "-j %s" % self.cfg['parallel'] | ||
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tests = '' | ||
if self.cfg['enable_tests']: | ||
tests = "--tests" | ||
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lto = '' | ||
if self.cfg['lto'] is not None: | ||
lto = '--config profile.%s.lto=\\"%s\\"' % (self.profile, self.cfg['lto']) | ||
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run_cmd('rustc --print cfg', log_all=True, simple=True) # for tracking in log file | ||
cmd = ' '.join([ | ||
self.cfg['prebuildopts'], | ||
'cargo build', | ||
'--profile=' + self.profile, | ||
lto, | ||
tests, | ||
parallel, | ||
self.cfg['buildopts'], | ||
]) | ||
run_cmd(cmd, log_all=True, simple=True) | ||
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def test_step(self): | ||
"""Test with cargo""" | ||
if self.cfg['enable_tests']: | ||
cmd = ' '.join([ | ||
self.cfg['pretestopts'], | ||
'cargo test', | ||
'--profile=' + self.profile, | ||
self.cfg['testopts'], | ||
]) | ||
run_cmd(cmd, log_all=True, simple=True) | ||
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def install_step(self): | ||
"""Install with cargo""" | ||
cmd = ' '.join([ | ||
self.cfg['preinstallopts'], | ||
'cargo install', | ||
'--profile=' + self.profile, | ||
'--root=' + self.installdir, | ||
'--path=.', | ||
self.cfg['installopts'], | ||
]) | ||
run_cmd(cmd, log_all=True, simple=True) | ||
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def generate_crate_list(sourcedir): | ||
"""Helper for generating crate list""" | ||
import toml | ||
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cargo_toml = toml.load(os.path.join(sourcedir, 'Cargo.toml')) | ||
cargo_lock = toml.load(os.path.join(sourcedir, 'Cargo.lock')) | ||
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app_name = cargo_toml['package']['name'] | ||
deps = cargo_lock['package'] | ||
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app_in_cratesio = False | ||
crates = [] | ||
other_crates = [] | ||
for dep in deps: | ||
name = dep['name'] | ||
version = dep['version'] | ||
if 'source' in dep: | ||
if name == app_name: | ||
app_in_cratesio = True # exclude app itself, needs to be first in crates list or taken from pypi | ||
else: | ||
if dep['source'] == 'registry+https://github.com/rust-lang/crates.io-index': | ||
crates.append((name, version)) | ||
else: | ||
# Lock file has revision#revision in the url for some reason. | ||
crates.append((name, version, dep['source'].rsplit('#', maxsplit=1)[0])) | ||
else: | ||
other_crates.append((name, version)) | ||
return app_in_cratesio, crates, other_crates | ||
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if __name__ == '__main__': | ||
import sys | ||
app_in_cratesio, crates, other = generate_crate_list(sys.argv[1]) | ||
print(other) | ||
if app_in_cratesio or crates: | ||
print('crates = [') | ||
if app_in_cratesio: | ||
print(' (name, version),') | ||
for crate_info in crates: | ||
print(" ('" + "', '".join(crate_info) + "'),") | ||
print(']') |
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