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Doron Behar 2020-08-16 15:49:52 +03:00
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7
rfcs/0075-declarative-wrappers.md
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@ -269,7 +269,7 @@ derivation. Meaning, say `all-packages.nix` has:
my-awesome-pkg = wrapGeneric (callPackage ../applications/my-awesome-pkg { }) { }; my-awesome-pkg = wrapGeneric (callPackage ../applications/my-awesome-pkg { }) { };
``` ```
Assuming the user knows my-awesome-pkg is wrapped with wrapGeneric, they would Assuming the user knows `my-awesome-pkg` is wrapped with `wrapGeneric`, they would
need to use an overlay like this, to override the unwrapped derivation: need to use an overlay like this, to override the unwrapped derivation:
```nix ```nix
@ -286,7 +286,10 @@ self: super:
} }
``` ```
And to override the wrapper derivation, it should be possible using: And to override the wrapper derivation, e.g to add new optional features not
strictly necessary (as in [pull
83482](https://github.com/NixOS/nixpkgs/pull/83482)), it should be possible
using:
```nix ```nix
self: super: self: super: