environment.py: only install root specs explicitly (#31645)

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Harmen Stoppels 2022-07-28 21:16:35 +02:00 committed by GitHub
parent e8cce0f7cb
commit e4f0f3582e
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2 changed files with 6 additions and 3 deletions

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@ -131,8 +131,9 @@ def setup_parser(subparser):
help='(with environment) only install already concretized specs')
subparser.add_argument(
'--no-add', action='store_true', default=False,
help="""(with environment) only install specs provided as argument
if they are already in the concretized environment""")
help="""(with environment) partially install an environment, limiting
to concrete specs in the environment matching the arguments.
Non-roots remain installed implicitly.""")
subparser.add_argument(
'-f', '--file', action='append', default=[],
dest='specfiles', metavar='SPEC_YAML_FILE',

View file

@ -1643,7 +1643,9 @@ def install_specs(self, specs=None, **install_args):
installs = []
for spec in specs_to_install:
installs.append((spec.package, install_args))
pkg_install_args = install_args.copy()
pkg_install_args['explicit'] = spec in self.roots()
installs.append((spec.package, pkg_install_args))
try:
builder = PackageInstaller(installs)