86 lines
1.9 KiB
Nix
86 lines
1.9 KiB
Nix
{
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lib,
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fetchFromGitHub,
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rustPlatform,
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bc,
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util-linux,
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gnused,
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makeWrapper,
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installShellFiles,
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stdenv,
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runCommand,
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amber-lang,
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nix-update-script,
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}:
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rustPlatform.buildRustPackage rec {
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pname = "amber-lang";
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version = "0.4.0-alpha";
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src = fetchFromGitHub {
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owner = "amber-lang";
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repo = "amber";
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rev = version;
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hash = "sha256-N9G/2G8+vrpr1/K7XLwgW+X2oAyAaz4qvN+EbLOCU1Q=";
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};
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patches = [
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# https://github.com/amber-lang/amber/pull/686
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./fix_gnused_detection.patch
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];
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useFetchCargoVendor = true;
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cargoHash = "sha256-e5+L7Qgd6hyqT1Pb9X7bVtRr+xm428Z5J4hhsYNnGtU=";
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preConfigure = ''
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substituteInPlace src/compiler.rs \
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--replace-fail 'Command::new("/usr/bin/env")' 'Command::new("env")'
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'';
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nativeBuildInputs = [
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makeWrapper
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installShellFiles
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];
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nativeCheckInputs = [
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bc
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# 'rev' in generated bash script of test
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# tests::validity::variable_ref_function_invocation
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util-linux
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];
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checkFlags = [
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"--skip=tests::extra::download"
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"--skip=tests::formatter::all_exist"
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];
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postInstall =
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''
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wrapProgram "$out/bin/amber" --prefix PATH : "${lib.makeBinPath [ bc ]}"
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''
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+ lib.optionalString (stdenv.buildPlatform.canExecute stdenv.hostPlatform) ''
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installShellCompletion --cmd amber \
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--bash <($out/bin/amber completion)
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'';
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passthru = {
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updateScript = nix-update-script { };
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tests.run = runCommand "amber-lang-eval-test" { nativeBuildInputs = [ amber-lang ]; } ''
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diff -U3 --color=auto <(amber eval 'echo "Hello, World"') <(echo 'Hello, World')
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touch $out
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'';
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};
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meta = with lib; {
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description = "Programming language compiled to bash";
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homepage = "https://amber-lang.com";
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license = licenses.gpl3Plus;
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mainProgram = "amber";
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maintainers = with maintainers; [
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cafkafk
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aleksana
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];
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platforms = platforms.unix;
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};
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}
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