oxalica/rust-overlay
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flake: add attr minimal to each package

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This allows conveniently install a rust version with 'minimal' profile
for quick testing via the flake interface.

```
$ nix shell github:oxalica/rust-overlay#rust_1_76_0.minimal
```
This commit is contained in:
oxalica 2024-02-17 23:10:04 -05:00
parent 2a48e1a75b
commit 5d4170f500
1 changed files with 19 additions and 12 deletions
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31
flake.nix
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@ -56,27 +56,34 @@
# TODO: Flake outputs except `overlay[s]` are not stabilized yet.
packages = let
select = version: comps: if version == "latest" then null else comps.default or null;
select = version: comps:
if comps ? default then
comps.default // {
minimal = comps.minimal or (throw "missing profile 'minimal' for ${version}");
}
else
null;
result =
mapAttrs' (version: comps: {
name = "rust_${replaceStrings ["."] ["_"] version}";
name = if version == "latest"
then "rust"
else "rust_${replaceStrings ["."] ["_"] version}";
value = select version comps;
}) pkgs.rust-bin.stable //
mapAttrs' (version: comps: {
name = "rust-nightly_${version}";
name = if version == "latest"
then "rust-nightly"
else "rust-nightly_${version}";
value = select version comps;
}) pkgs.rust-bin.nightly //
mapAttrs' (version: comps: {
name = "rust-beta_${version}";
name = if version == "latest"
then "rust-beta"
else "rust-beta_${version}";
value = select version comps;
}) pkgs.rust-bin.beta //
rec {
rust = pkgs.rust-bin.stable.latest.default;
rust-beta = pkgs.rust-bin.beta.latest.default;
rust-nightly = pkgs.rust-bin.nightly.latest.default;
default = rust;
};
in filterAttrs (name: drv: drv != null) result;
}) pkgs.rust-bin.beta;
result' = filterAttrs (name: drv: drv != null) result;
in result' // { default = result'.rust; };
checks = let
inherit (pkgs) rust-bin rustChannelOf;