374e6bcc40
Format all Nix files using the officially approved formatter,
making the CI check introduced in the previous commit succeed:
nix-build ci -A fmt.check
This is the next step of the of the [implementation](https://github.com/NixOS/nixfmt/issues/153)
of the accepted [RFC 166](https://github.com/NixOS/rfcs/pull/166).
This commit will lead to merge conflicts for a number of PRs,
up to an estimated ~1100 (~33%) among the PRs with activity in the past 2
months, but that should be lower than what it would be without the previous
[partial treewide format](https://github.com/NixOS/nixpkgs/pull/322537).
Merge conflicts caused by this commit can now automatically be resolved while rebasing using the
[auto-rebase script](8616af08d9/maintainers/scripts/auto-rebase).
If you run into any problems regarding any of this, please reach out to the
[formatting team](https://nixos.org/community/teams/formatting/) by
pinging @NixOS/nix-formatting.
68 lines
1.6 KiB
Nix
68 lines
1.6 KiB
Nix
{ lib, pkgs, ... }:
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let
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nixpkgsFun = import ../../top-level;
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in
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lib.recurseIntoAttrs {
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platformEquality =
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let
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configsLocal = [
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# crossSystem is implicitly set to localSystem.
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{
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localSystem = {
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system = "x86_64-linux";
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};
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}
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{
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localSystem = {
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system = "aarch64-linux";
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};
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crossSystem = null;
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}
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# Both systems explicitly set to the same string.
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{
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localSystem = {
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system = "x86_64-linux";
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};
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crossSystem = {
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system = "x86_64-linux";
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};
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}
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# Vendor and ABI inferred from system double.
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{
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localSystem = {
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system = "aarch64-linux";
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};
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crossSystem = {
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config = "aarch64-unknown-linux-gnu";
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};
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}
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];
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configsCross = [
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# GNU is inferred from double, but config explicitly requests musl.
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{
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localSystem = {
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system = "aarch64-linux";
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};
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crossSystem = {
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config = "aarch64-unknown-linux-musl";
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};
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}
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# Cross-compile from AArch64 to x86-64.
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{
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localSystem = {
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system = "aarch64-linux";
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};
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crossSystem = {
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system = "x86_64-unknown-linux-gnu";
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};
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}
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];
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pkgsLocal = map nixpkgsFun configsLocal;
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pkgsCross = map nixpkgsFun configsCross;
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in
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assert lib.all (p: p.buildPlatform == p.hostPlatform) pkgsLocal;
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assert lib.all (p: p.buildPlatform != p.hostPlatform) pkgsCross;
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pkgs.emptyFile;
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}
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