maiko: init at 2021-04-14

pkgs/misc/emulators/maiko/default.nix

@@ -0,0 +1,26 @@
+{ lib, stdenv, fetchFromGitHub, cmake, libX11 }:
+
+stdenv.mkDerivation rec {
+  pname = "maiko";
+  version = "2021-04-14";
+  src = fetchFromGitHub {
+    owner = "Interlisp";
+    repo = "maiko";
+    rev = "91fe7d51f9d607bcedde0e78e435ee188a8c84c0";
+    hash = "sha256-Y+ngep/xHw6RCU8XVRYSWH6S+9hJ74z50pGpIqS2CjM=";
+  };
+  nativeBuildInputs = [ cmake ];
+  buildInputs = [ libX11 ];
+  installPhase = ''
+    runHook preInstall
+    find . -maxdepth 1 -executable -type f -exec install -Dt $out/bin '{}' \;
+    runHook postInstall
+  '';
+  meta = with lib; {
+    description = "Medley Interlisp virtual machine";
+    homepage = "https://interlisp.org/";
+    license = licenses.mit;
+    maintainers = with maintainers; [ ehmry ];
+    inherit (libX11.meta) platforms;
+  };
+}

pkgs/top-level/all-packages.nix

@@ -29971,6 +29971,8 @@ in
 
   loop = callPackage ../tools/misc/loop { };
 
+  maiko = callPackage ../misc/emulators/maiko { inherit (xorg) libX11; };
+
   mailcore2 = callPackage ../development/libraries/mailcore2 {
     icu = icu58;
   };