nixos/doc: update python39Packages reference

The packages set is now gone and pytorch has been renamed to just torch.
This commit is contained in:
Martin Weinelt 2025-04-09 03:30:35 +02:00
parent 8e93fb0f32
commit f362195287
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@ -158,14 +158,14 @@ lib.mkOption {
::: {#ex-options-declarations-util-mkPackageOption-extraDescription .example}
### `mkPackageOption` with additional description text
```nix
mkPackageOption pkgs [ "python39Packages" "pytorch" ] {
mkPackageOption pkgs [ "python312Packages" "torch" ] {
extraDescription = "This is an example and doesn't actually do anything.";
}
# is like
lib.mkOption {
type = lib.types.package;
default = pkgs.python39Packages.pytorch;
defaultText = lib.literalExpression "pkgs.python39Packages.pytorch";
default = pkgs.python312Packages.torch;
defaultText = lib.literalExpression "pkgs.python312Packages.torch";
description = "The pytorch package to use. This is an example and doesn't actually do anything.";
}
```