From 07d2079c1a30f3df9ee2975296d9aa113f27b686 Mon Sep 17 00:00:00 2001
From: Ben Siraphob <bensiraphob@gmail.com>
Date: Thu, 19 Nov 2020 20:49:22 +0700
Subject: [PATCH] lambda-delta: init at 0.98.3

---
 pkgs/misc/emulators/lambda-delta/default.nix | 26 ++++++++++++++++++++
 pkgs/top-level/all-packages.nix              |  2 ++
 2 files changed, 28 insertions(+)
 create mode 100644 pkgs/misc/emulators/lambda-delta/default.nix

diff --git a/pkgs/misc/emulators/lambda-delta/default.nix b/pkgs/misc/emulators/lambda-delta/default.nix
new file mode 100644
index 00000000000000..0668d2db90864e
--- /dev/null
+++ b/pkgs/misc/emulators/lambda-delta/default.nix
@@ -0,0 +1,26 @@
+{ stdenv, fetchFromGitHub, autoreconfHook, pkg-config, SDL2 }:
+
+stdenv.mkDerivation rec {
+  pname = "lambda-delta";
+  version = "0.98.3";
+
+  src = fetchFromGitHub {
+    owner = "dseagrav";
+    repo = "ld";
+    rev = version;
+    sha256 = "02m43fj9dzc1i1jl01qwnhjiq1rh03jw1xq59sx2h3bhn7dk941x";
+  };
+
+  nativeBuildInputs = [ autoreconfHook pkg-config ];
+  buildInputs = [ SDL2 ];
+
+  configureFlags = [ "--without-SDL1" ];
+
+  meta = with stdenv.lib; {
+    description = "LMI (Lambda Lisp Machine) emulator";
+    homepage = "https://github.com/dseagrav/ld";
+    license = licenses.gpl2;
+    maintainers = with maintainers; [ siraben ];
+    platforms = platforms.unix;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 8c0fd95f1e0f79..c586a793df08b6 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -22028,6 +22028,8 @@ julia_15 = callPackage ../development/compilers/julia/1.5.nix {
 
   kvirc = libsForQt514.callPackage ../applications/networking/irc/kvirc { };
 
+  lambda-delta = callPackage ../misc/emulators/lambda-delta { };
+
   lame = callPackage ../development/libraries/lame { };
 
   larswm = callPackage ../applications/window-managers/larswm { };