diff options
| author | Ludovic Courtès <ludo@gnu.org> | 2022-12-27 22:53:10 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2023-01-03 12:25:48 +0100 |
| commit | a330bfdf5b2f27c34b5ece82bb355553af110cfe (patch) | |
| tree | e302fccfa88a5fe6269573ec419157b22b936f40 /guix | |
| parent | c6ac47afdf89f01c45850d358cff778378c312f5 (diff) | |
upstream: Allow downgrades.
Previously, 'guix refresh -u guile=3.0.0' would do nothing. With this
change, it actually downgrades 'guile'.
This is a followup to 8aeccc6240ec45f0bc7bed655e0c8149ae4253eb.
* guix/upstream.scm (package-update): Ignore 'version>?' check
when #:version is passed. Warn about downgrades.
Diffstat (limited to 'guix')
| -rw-r--r-- | guix/upstream.scm | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/guix/upstream.scm b/guix/upstream.scm index f3ab9ab78b..4c72388bf3 100644 --- a/guix/upstream.scm +++ b/guix/upstream.scm @@ -501,11 +501,22 @@ SOURCE, an <upstream-source>." changes for PACKAGE; return #f (three values) when PACKAGE is up-to-date; raise an error when the updater could not determine available releases. KEY-DOWNLOAD specifies a download policy for missing OpenPGP keys; allowed -values: 'always', 'never', and 'interactive' (default)." +values: 'always', 'never', and 'interactive' (default). + +When VERSION is specified, update PACKAGE to that version, even if that is a +downgrade." (match (package-latest-release package updaters #:version version) ((? upstream-source? source) - (if (version>? (upstream-source-version source) - (package-version package)) + (if (or (version>? (upstream-source-version source) + (package-version package)) + (and version + (begin + (warning (package-location package) + (G_ "downgrading '~a' from ~a to ~a~%") + (package-name package) + (package-version package) + (upstream-source-version source)) + #t))) (let ((method (match (package-source package) ((? origin? origin) (origin-method origin)) |