core/pkgs/by-name/ru/rust/cargo_cross.nix

{ runCommand, stdenv, lib, pkgsBuildBuild, makeShellWrapper, rustc, ... }:

runCommand
"${stdenv.targetPlatform.config}-cargo-${lib.getVersion pkgsBuildBuild.cargo}" {
  # Use depsBuildBuild or it tries to use target-runtimeShell
  depsBuildBuild = [ makeShellWrapper ];

  inherit (pkgsBuildBuild.cargo) meta;
} ''
  mkdir -p $out/bin
  ln -s ${pkgsBuildBuild.cargo}/share $out/share

  makeWrapper "${pkgsBuildBuild.cargo}/bin/cargo" "$out/bin/cargo" \
    --prefix PATH : "${rustc}/bin"
''