Merge pull request #325089 from feathecutie/inko

 inko: init at 0.15.0 & ivm: init at 0.5.0

pkgs/by-name/in/inko/package.nix

@@ -0,0 +1,68 @@
+{ lib
+, rustPlatform
+, fetchFromGitHub
+, llvm_16
+, libffi
+, libz
+, libxml2
+, ncurses
+, stdenv
+, makeWrapper
+, callPackage
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "inko";
+  version = "0.15.0";
+
+  src = fetchFromGitHub {
+    owner = "inko-lang";
+    repo = "inko";
+    rev = "v${version}";
+    hash = "sha256-Iojv8pTyILYpLFnoTlgUGmlfWWH0DgsGBRxzd3oRNwA=";
+  };
+
+  cargoHash = "sha256-PaZD7wwcami6EWvOHLislNkwQhCZItN9XZkPSExwo0U=";
+
+  buildInputs = [
+    libffi
+    libz
+    libxml2
+    ncurses
+    stdenv.cc.cc.lib
+  ];
+
+  nativeBuildInputs = [
+    llvm_16
+    makeWrapper
+  ];
+
+  env = {
+    INKO_STD = "${placeholder "out"}/lib";
+    INKO_RT = "${placeholder "out"}/lib/runtime";
+  };
+
+  postFixup = ''
+    wrapProgram $out/bin/inko \
+      --prefix PATH : ${lib.makeBinPath [ stdenv.cc ]}
+  '';
+
+  postInstall = ''
+    mkdir -p $out/lib/runtime
+    mv $out/lib/*.a $out/lib/runtime/
+    cp -r std/src/* $out/lib/
+  '';
+
+  passthru.tests = {
+    simple = callPackage ./test.nix { };
+  };
+
+  meta = {
+    description = "Language for building concurrent software with confidence";
+    homepage = "https://inko-lang.org/";
+    license = lib.licenses.mpl20;
+    maintainers = [ lib.maintainers.feathecutie ];
+    platforms = lib.platforms.unix;
+    mainProgram = "inko";
+  };
+}

pkgs/by-name/in/inko/test.nix

@@ -0,0 +1,39 @@
+{ inko
+, writeText
+, runCommand
+, ...
+}:
+
+let
+  source = writeText "hello.inko" /* inko */ ''
+    import std.process (sleep)
+    import std.stdio (STDOUT)
+    import std.time (Duration)
+
+    class async Printer {
+      fn async print(message: String, channel: Channel[Nil]) {
+        let _ = STDOUT.new.print(message)
+
+        channel.send(nil)
+      }
+    }
+
+    class async Main {
+      fn async main {
+        let channel = Channel.new(size: 2)
+
+        Printer().print('Hello', channel)
+        Printer().print('world', channel)
+
+        channel.receive
+        channel.receive
+      }
+    }
+  '';
+in
+
+runCommand "inko-test" { } ''
+  ${inko}/bin/inko run ${source} > $out
+  cat $out | grep -q Hello
+  cat $out | grep -q world
+''

pkgs/by-name/iv/ivm/package.nix

@@ -0,0 +1,54 @@
+{ lib
+, rustPlatform
+, fetchFromGitHub
+, makeWrapper
+, cargo
+, llvm_16
+, stdenv
+, libffi
+, libz
+, libxml2
+, ncurses
+}:
+
+rustPlatform.buildRustPackage rec {
+  pname = "ivm";
+  version = "0.5.0";
+
+  src = fetchFromGitHub {
+    owner = "inko-lang";
+    repo = "ivm";
+    rev = "v${version}";
+    hash = "sha256-z0oo1JUZbX3iT8N9+14NcqUzalpARImcbtUiQYS4djA=";
+  };
+
+  cargoHash = "sha256-EP3fS4lAGOaXJXAM22ZCn4+9Ah8TM1+wvNerKCKByo0=";
+
+  buildInputs = [
+    stdenv.cc.cc.lib
+  ];
+
+  nativeBuildInputs = [
+    makeWrapper
+  ];
+
+  postFixup = ''
+    wrapProgram $out/bin/ivm \
+      --prefix PATH : ${lib.makeBinPath [ cargo llvm_16.dev stdenv.cc ]} \
+      --prefix LIBRARY_PATH : ${lib.makeLibraryPath [
+        libffi
+        libz
+        libxml2
+        ncurses
+      ]}
+  '';
+
+  meta = {
+    description = "Cross-platform Inko version manager";
+    homepage = "https://github.com/inko-lang/ivm";
+    license = lib.licenses.mpl20;
+    maintainers = [ lib.maintainers.feathecutie ];
+    platforms = lib.platforms.unix;
+    mainProgram = "ivm";
+  };
+}