diff options
Diffstat (limited to 'lib/modules.nix')
| -rw-r--r-- | lib/modules.nix | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/lib/modules.nix b/lib/modules.nix index 01ba914ca80..9bb8bfbbdf1 100644 --- a/lib/modules.nix +++ b/lib/modules.nix @@ -954,6 +954,26 @@ rec { use = builtins.trace "Obsolete option `${showOption from}' is used. It was renamed to `${showOption to}'."; }; + mkRenamedOptionModuleWith = { + /* Old option path as list of strings. */ + from, + /* New option path as list of strings. */ + to, + + /* + Release number of the first release that contains the rename, ignoring backports. + Set it to the upcoming release, matching the nixpkgs/.version file. + */ + sinceRelease, + + }: doRename { + inherit from to; + visible = false; + warn = lib.isInOldestRelease sinceRelease; + use = lib.warnIf (lib.isInOldestRelease sinceRelease) + "Obsolete option `${showOption from}' is used. It was renamed to `${showOption to}'."; + }; + /* Return a module that causes a warning to be shown if any of the "from" option is defined; the defined values can be used in the "mergeFn" to set the "to" value. |