93 lines
3.5 KiB
Python
93 lines
3.5 KiB
Python
##############################################################################
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# Copyright (c) 2013, Lawrence Livermore National Security, LLC.
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# Produced at the Lawrence Livermore National Laboratory.
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#
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# This file is part of Spack.
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# Written by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
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# LLNL-CODE-647188
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#
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# For details, see https://scalability-llnl.github.io/spack
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# Please also see the LICENSE file for our notice and the LGPL.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License (as published by
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# the Free Software Foundation) version 2.1 dated February 1999.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
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# conditions of the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public License
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# along with this program; if not, write to the Free Software Foundation,
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# Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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##############################################################################
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from external import argparse
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import llnl.util.tty as tty
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import spack
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import spack.cmd
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from spack.graph import topological_sort
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description = "Deactivate a package extension."
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def setup_parser(subparser):
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subparser.add_argument(
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'-f', '--force', action='store_true',
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help="Run deactivation even if spec is NOT currently activated.")
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subparser.add_argument(
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'-a', '--all', action='store_true',
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help="Deactivate all extensions of an extendable pacakge, or "
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"deactivate an extension AND its dependencies.")
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subparser.add_argument(
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'spec', nargs=argparse.REMAINDER, help="spec of package extension to deactivate.")
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def deactivate(parser, args):
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specs = spack.cmd.parse_specs(args.spec)
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if len(specs) != 1:
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tty.die("deactivate requires one spec. %d given." % len(specs))
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spec = spack.cmd.disambiguate_spec(specs[0])
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pkg = spec.package
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if args.all:
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if pkg.extendable:
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tty.msg("Deactivating all extensions of %s" % pkg.spec.short_spec)
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ext_pkgs = spack.installed_db.installed_extensions_for(spec)
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for ext_pkg in ext_pkgs:
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ext_pkg.spec.normalize()
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if ext_pkg.activated:
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ext_pkg.do_deactivate(force=True)
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elif pkg.is_extension:
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if not args.force and not spec.package.activated:
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tty.die("%s is not activated." % pkg.spec.short_spec)
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tty.msg("Deactivating %s and all dependencies." % pkg.spec.short_spec)
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topo_order = topological_sort(spec)
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index = spec.index()
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for name in topo_order:
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espec = index[name]
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epkg = espec.package
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if epkg.extends(pkg.extendee_spec):
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if epkg.activated or args.force:
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epkg.do_deactivate(force=args.force)
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else:
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tty.die("spack deactivate --all requires an extendable package or an extension.")
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else:
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if not pkg.is_extension:
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tty.die("spack deactivate requires an extension.",
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"Did you mean 'spack deactivate --all'?")
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if not args.force and not spec.package.activated:
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tty.die("Package %s is not activated." % specs[0].short_spec)
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spec.package.do_deactivate(force=args.force)
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