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author | Sorin Sbarnea <ssbarnea@redhat.com> | 2022-11-27 04:32:04 +0000 |
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committer | GitHub <noreply@github.com> | 2022-11-26 20:32:04 -0800 |
commit | 70601f951de92420f56fff323ec2a9a5c37b163a (patch) | |
tree | c99c476c57a7ae2debb4ee90821ee79e68b98e8d /src/tox/provision.py | |
parent | d4b56e7d74e78f8fb67a206c426b59313d74dd5e (diff) | |
download | tox-git-70601f951de92420f56fff323ec2a9a5c37b163a.tar.gz |
Avoid impossible minversion requirement (#2549)
Co-authored-by: Bernát Gábor <bgabor8@bloomberg.net>
Fixes https://github.com/tox-dev/tox/issues/2414
Diffstat (limited to 'src/tox/provision.py')
-rw-r--r-- | src/tox/provision.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/tox/provision.py b/src/tox/provision.py index 95273fe4..46ca2663 100644 --- a/src/tox/provision.py +++ b/src/tox/provision.py @@ -75,6 +75,11 @@ def provision(state: State) -> int | bool: def add_tox_requires_min_version(requires: list[Requirement]) -> list[Requirement]: min_version: Version = state.conf.core["min_version"] + # If own version can be a development one or a pre-release, we need to only use its base_version for + # requirements, or pip will never be able to find a version that is compatible with the requirement. + if min_version.is_devrelease or min_version.is_prerelease: + # Earliest possible pre-release number for current base version. + min_version = Version(f"{min_version.base_version}a0") requires.append(Requirement(f"tox >= {min_version.public}")) return requires |