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##############################################################################
# Copyright (c) 2013-2018, Lawrence Livermore National Security, LLC.
# Produced at the Lawrence Livermore National Laboratory.
#
# This file is part of Spack.
# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
# LLNL-CODE-647188
#
# For details, see https://github.com/spack/spack
# Please also see the NOTICE and LICENSE files for our notice and the LGPL.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License (as
# published by the Free Software Foundation) version 2.1, February 1999.
#
# This program 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 terms and
# conditions of the GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
##############################################################################
import argparse
import llnl.util.tty as tty
import spack.cmd
import spack.config
import spack.repo
import spack.cmd.common.arguments as arguments
description = "fetch archives for packages"
section = "build"
level = "long"
def setup_parser(subparser):
arguments.add_common_arguments(subparser, ['no_checksum'])
subparser.add_argument(
'-m', '--missing', action='store_true',
help="fetch only missing (not yet installed) dependencies")
subparser.add_argument(
'-D', '--dependencies', action='store_true',
help="also fetch all dependencies")
subparser.add_argument(
'packages', nargs=argparse.REMAINDER,
help="specs of packages to fetch")
def fetch(parser, args):
if not args.packages:
tty.die("fetch requires at least one package argument")
if args.no_checksum:
spack.config.set('config:checksum', False, scope='command_line')
specs = spack.cmd.parse_specs(args.packages, concretize=True)
for spec in specs:
if args.missing or args.dependencies:
for s in spec.traverse():
package = spack.repo.get(s)
# Skip already-installed packages with --missing
if args.missing and package.installed:
continue
# Do not attempt to fetch externals (they're local)
if package.spec.external:
continue
package.do_fetch()
package = spack.repo.get(spec)
package.do_fetch()
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