9cb8feca8c
One of the tests (test_env_parsing_with_pager_set_to_bat) sets an environment variable, which can be flaky with multiple threads (see https://github.com/dandavison/delta/issues/1660). Work around this by running the tests with 1 thread until this is fixed upstream.
65 lines
1.4 KiB
Nix
65 lines
1.4 KiB
Nix
{ lib
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, rustPlatform
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, fetchFromGitHub
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, installShellFiles
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, pkg-config
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, oniguruma
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, stdenv
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, darwin
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, git
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}:
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rustPlatform.buildRustPackage rec {
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pname = "delta";
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version = "0.17.0";
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src = fetchFromGitHub {
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owner = "dandavison";
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repo = pname;
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rev = version;
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hash = "sha256-r0ED9o2UP91fe6Bng5ioJra5S1bg+UEXMLeSQPkMswI=";
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};
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cargoHash = "sha256-3CxRNhcjfDK/xUuM3w+GwqE0+X6WT92/LGj/qRp0TwA=";
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nativeBuildInputs = [
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installShellFiles
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pkg-config
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];
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buildInputs = [
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oniguruma
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] ++ lib.optionals stdenv.isDarwin [
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darwin.apple_sdk_11_0.frameworks.Foundation
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];
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nativeCheckInputs = [ git ];
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env = {
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RUSTONIG_SYSTEM_LIBONIG = true;
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};
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postInstall = ''
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installShellCompletion --cmd delta \
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etc/completion/completion.{bash,fish,zsh}
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'';
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# test_env_parsing_with_pager_set_to_bat sets environment variables,
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# which can be flaky with multiple threads:
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# https://github.com/dandavison/delta/issues/1660
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dontUseCargoParallelTests = true;
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checkFlags = lib.optionals stdenv.isDarwin [
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"--skip=test_diff_same_non_empty_file"
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];
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meta = with lib; {
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homepage = "https://github.com/dandavison/delta";
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description = "A syntax-highlighting pager for git";
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changelog = "https://github.com/dandavison/delta/releases/tag/${version}";
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license = licenses.mit;
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maintainers = with maintainers; [ marsam zowoq SuperSandro2000 figsoda ];
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mainProgram = "delta";
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};
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}
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