mirror of https://github.com/NixOS/nixpkgs.git synced 2025-11-10 17:54:53 +01:00

This upgrades the default version of zig to zig_0_12, which builds
reproducibly on darwin.

Fixes #299091.

Also upgrades all packages compatible with zig 0.12 to that version.
I tried to upgrade packages currently pinning 0.11 as well, but only a
few worked.

Co-authored-by: Weijia Wang (wegank) <contact@weijia.wang>

2024-05-02 17:58:52 +00:00

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zig.hook

Zig is a general-purpose programming language and toolchain for maintaining robust, optimal and reusable software.

In Nixpkgs, zig.hook overrides the default build, check and install phases.

Example code snippet

{ lib
, stdenv
, zig
}:

stdenv.mkDerivation {
  # . . .

  nativeBuildInputs = [
    zig.hook
  ];

  zigBuildFlags = [ "-Dman-pages=true" ];

  dontUseZigCheck = true;

  # . . .
}

Variables controlling zig.hook

`zig.hook` Exclusive Variables

The variables below are exclusive to zig.hook.

`dontUseZigBuild`

Disables using zigBuildPhase.

`dontUseZigCheck`

Disables using zigCheckPhase.

`dontUseZigInstall`

Disables using zigInstallPhase.

Similar variables

The following variables are similar to their stdenv.mkDerivation counterparts.

`zig.hook` Variable	`stdenv.mkDerivation` Counterpart
`zigBuildFlags`	`buildFlags`
`zigCheckFlags`	`checkFlags`
`zigInstallFlags`	`installFlags`

Variables honored by zig.hook

The following variables commonly used by stdenv.mkDerivation are honored by zig.hook.

prefixKey
dontAddPrefix

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