62 lines
1.5 KiB
Nix
62 lines
1.5 KiB
Nix
rec {
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overlays = [
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# Make buildGoModules use static compilation by default
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(final: prev: let
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buildArgs = {
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doCheck = false;
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CGO_ENABLED=0;
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tags = [ "netgo" "timetzdata" ];
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ldflags = [ "-w" "-extldflags=-static" ];
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};
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in {
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buildGoModule = args: prev.buildGoModule (buildArgs // args);
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})
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# for whatever reason git checks fail when flake is being used (or maybe
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# it's crossSystem's fault)
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(final: prev: {
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git = prev.git.overrideAttrs (oldAttrs: {
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installCheckPhase = ''
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# noop
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'';
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});
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})
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];
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version = "24.05";
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rev = "5646423bfac84ec68dfc60f2a322e627ef0d6a95";
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src = fetchTarball {
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name = "nixpkgs-${version}";
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url = "https://github.com/NixOS/nixpkgs/archive/${rev}.tar.gz";
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sha256 = "sha256:1lr1h35prqkd1mkmzriwlpvxcb34kmhc9dnr48gkm8hh089hifmx";
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};
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supportedSystems = [
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"x86_64-linux"
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"aarch64-linux"
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"i686-linux"
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];
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default = {
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buildSystem,
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hostSystem ? buildSystem,
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}: import src ({
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inherit overlays;
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system = buildSystem;
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} // (if buildSystem == hostSystem then {} else {
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# The nixpkgs cache doesn't have any packages where cross-compiling has been
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# enabled, even if the target platform is actually the same as the build
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# platform (and therefore it's not really cross-compiling). So we only set
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# up the cross-compiling config if the target platform is different.
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crossSystem.config = hostSystem;
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}));
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}
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