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# Copyright 2013-2023 Lawrence Livermore National Security, LLC and other
# Spack Project Developers. See the top-level COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)
import llnl.util.tty as tty
import spack.cmd
from spack.cmd.common import arguments
description = "remove specs from an environment"
section = "environments"
level = "long"
def setup_parser(subparser):
subparser.add_argument(
"-a", "--all", action="store_true", help="remove all specs from (clear) the environment"
)
subparser.add_argument(
"-l",
"--list-name",
dest="list_name",
default="specs",
help="name of the list to remove specs from",
)
subparser.add_argument(
"-f", "--force", action="store_true", help="remove concretized spec (if any) immediately"
)
arguments.add_common_arguments(subparser, ["specs"])
def remove(parser, args):
env = spack.cmd.require_active_env(cmd_name="remove")
with env.write_transaction():
if args.all:
env.clear()
else:
for spec in spack.cmd.parse_specs(args.specs):
env.remove(spec, args.list_name, force=args.force)
tty.msg(f"{spec} has been removed from {env.manifest}")
env.write()
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