difftastic: 0.62.0 -> 0.63.0 and modernize (#381237)

{

  lib,

  fetchpatch,

  rustPlatform,

  fetchFromGitHub,

  testers,

  difftastic,

  versionCheckHook,

  nix-update-script,

}:

let

  mimallocPatch = fetchpatch {

    # fixes compilation error on x86_64-darwin

    # remove after update to libmimalloc-sys >= 0.1.29

    # (fixed in mimalloc >= 1.7.6 which is included with libmimalloc-sys >= 0.1.29)

    url = "https://github.com/microsoft/mimalloc/commit/40e0507a5959ee218f308d33aec212c3ebeef3bb.patch";

    hash = "sha256-DK0LqsVXXiEVQSQCxZ5jyZMg0UJJx9a/WxzCroYSHZc=";

  };

in

rustPlatform.buildRustPackage rec {

  pname = "difftastic";

  version = "0.62.0";

  version = "0.63.0";

  src = fetchFromGitHub {

    owner = "wilfred";

    repo = pname;

    rev = version;

    hash = "sha256-AAnlopJTb+tjkACISK9OC0k59BDt+8michzt37P1lL8=";

    repo = "difftastic";

    tag = version;

    hash = "sha256-BxWCSkSeDyiiGBY2u0ahPrIhYq2lbujoPPtZGq/OkI0=";

  };

  cargoLock = {

    lockFile = ./Cargo.lock;

  };

  useFetchCargoVendor = true;

  cargoHash = "sha256-kIqaZ8truDivMV6uo1+j9bmXQReREZjHSr89ZvVDWCw=";

  # skip flaky tests

  checkFlags = [

    "--skip=options::tests::test_detect_display_width"

  ];

  postPatch = ''

    patch -d $cargoDepsCopy/libmimalloc-sys-0.1.24/c_src/mimalloc \

      -p1 < ${mimallocPatch}

  '';

  nativeInstallCheckInputs = [ versionCheckHook ];

  versionCheckProgram = "${placeholder "out"}/bin/difft";

  versionCheckProgramArg = "--version";

  doInstallCheck = true;

  passthru.tests.version = testers.testVersion { package = difftastic; };

  passthru.updateScript = nix-update-script { };

  meta = with lib; {

  meta = {

    description = "Syntax-aware diff";

    homepage = "https://github.com/Wilfred/difftastic";

    changelog = "https://github.com/Wilfred/difftastic/blob/${version}/CHANGELOG.md";

    license = licenses.mit;

    maintainers = with maintainers; [

    license = lib.licenses.mit;

    maintainers = with lib.maintainers; [

      ethancedwards8

      figsoda

      matthiasbeyer

      defelo

    ];

    mainProgram = "difft";

  };