forked from M-Labs/nac3
42 lines
1.0 KiB
Nix
42 lines
1.0 KiB
Nix
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{ pkgsPath ? <nixpkgs>, crossSystem ? null }:
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let
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mozOverlay = import (
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builtins.fetchTarball https://github.com/mozilla/nixpkgs-mozilla/archive/master.tar.gz
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);
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pkgs = import pkgsPath {
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overlays = [ mozOverlay ];
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inherit crossSystem;
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};
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targets = ["i686-unknown-linux-gnu" "x86_64-unknown-linux-gnu"];
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in
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with pkgs;
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pkgs.rustPlatform.buildRustPackage {
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name = "linalg";
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src = ./.;
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cargoLock = {
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lockFile = ./Cargo.lock;
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};
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nativeBuildInputs = [
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(buildPackages.buildPackages.latest.rustChannels.stable.rust.override { inherit targets; })
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];
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buildPhase = ''
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${builtins.concatStringsSep "\n" (map (target:
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''
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cargo build --release --target ${target}
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''
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) targets)}
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'';
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installPhase = ''
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mkdir -p $out/lib
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${builtins.concatStringsSep "\n" (map (target:
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''
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cp target/${target}/release/liblinalg.a $out/lib/liblinalg-${target}.a
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''
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) targets)}
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'';
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}
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