From c63c882c9544fd5aa5be27b92829852616d250ee Mon Sep 17 00:00:00 2001
From: r17x <ri7nz@evilfactory.id>
Date: Sun, 29 Dec 2024 03:40:16 +0700
Subject: [PATCH] ocamlPackages.raylib: init at 1.4.0 with ocamlPackages.patch
 init at 2.0.0

---
 .../ocaml-modules/patch/default.nix           | 37 +++++++++++++++++
 .../ocaml-modules/raylib/default.nix          | 40 +++++++++++++++++++
 .../ocaml-modules/raylib/raygui.nix           | 18 +++++++++
 pkgs/top-level/ocaml-packages.nix             |  6 +++
 4 files changed, 101 insertions(+)
 create mode 100644 pkgs/development/ocaml-modules/patch/default.nix
 create mode 100644 pkgs/development/ocaml-modules/raylib/default.nix
 create mode 100644 pkgs/development/ocaml-modules/raylib/raygui.nix

diff --git a/pkgs/development/ocaml-modules/patch/default.nix b/pkgs/development/ocaml-modules/patch/default.nix
new file mode 100644
index 000000000000..623a79a692ef
--- /dev/null
+++ b/pkgs/development/ocaml-modules/patch/default.nix
@@ -0,0 +1,37 @@
+{
+  lib,
+  fetchFromGitHub,
+  buildDunePackage,
+  gitUpdater,
+  alcotest,
+  crowbar,
+}:
+
+buildDunePackage rec {
+  pname = "patch";
+  version = "2.0.0";
+
+  src = fetchFromGitHub {
+    owner = "hannesm";
+    repo = "patch";
+    tag = "v${version}";
+    hash = "sha256-xqcUZaKlbyXF2//MbCom7/pGA2ej6KHYI3rizXwoqTY=";
+  };
+
+  checkInputs = [
+    alcotest
+    crowbar
+  ];
+
+  passthru.updateScript = gitUpdater { };
+
+  meta = {
+    description = "Patch library purely in OCaml";
+    longDescription = ''
+      This is a library which parses unified diff and git diff output, and can apply a patch in memory.
+    '';
+    homepage = "https://github.com/hannesm/patch";
+    maintainers = with lib.maintainers; [ r17x ];
+    license = lib.licenses.isc;
+  };
+}
diff --git a/pkgs/development/ocaml-modules/raylib/default.nix b/pkgs/development/ocaml-modules/raylib/default.nix
new file mode 100644
index 000000000000..b733001945dc
--- /dev/null
+++ b/pkgs/development/ocaml-modules/raylib/default.nix
@@ -0,0 +1,40 @@
+{
+  lib,
+  fetchFromGitHub,
+  buildDunePackage,
+  dune-configurator,
+  ctypes,
+  integers,
+  patch,
+  gitUpdater,
+}:
+
+buildDunePackage rec {
+  pname = "raylib";
+  version = "1.4.0";
+
+  src = fetchFromGitHub {
+    owner = "tjammer";
+    repo = "raylib-ocaml";
+    tag = version;
+    hash = "sha256-Fh79YnmboQF5Kn3VF//JKLaIFKl8QJWVOqRexTzxF0U=";
+    # enable submodules for vendored raylib sources
+    fetchSubmodules = true;
+  };
+
+  propagatedBuildInputs = [
+    dune-configurator
+    ctypes
+    integers
+    patch
+  ];
+
+  passthru.updateScript = gitUpdater { };
+
+  meta = {
+    description = "OCaml bindings for Raylib (5.0.0)";
+    homepage = "https://tjammer.github.io/raylib-ocaml";
+    maintainers = with lib.maintainers; [ r17x ];
+    license = lib.licenses.mit;
+  };
+}
diff --git a/pkgs/development/ocaml-modules/raylib/raygui.nix b/pkgs/development/ocaml-modules/raylib/raygui.nix
new file mode 100644
index 000000000000..baa2003683dd
--- /dev/null
+++ b/pkgs/development/ocaml-modules/raylib/raygui.nix
@@ -0,0 +1,18 @@
+{
+  buildDunePackage,
+  raylib,
+}:
+
+buildDunePackage {
+  pname = "raygui";
+
+  inherit (raylib) src version;
+
+  propagatedBuildInputs = [
+    raylib
+  ];
+
+  meta = raylib.meta // {
+    description = "OCaml bindings for raygui";
+  };
+}
diff --git a/pkgs/top-level/ocaml-packages.nix b/pkgs/top-level/ocaml-packages.nix
index b48159bcc67d..84d0d4032c01 100644
--- a/pkgs/top-level/ocaml-packages.nix
+++ b/pkgs/top-level/ocaml-packages.nix
@@ -1489,6 +1489,8 @@ let
 
     parse-argv = callPackage ../development/ocaml-modules/parse-argv { };
 
+    patch = callPackage ../development/ocaml-modules/patch { };
+
     path_glob = callPackage ../development/ocaml-modules/path_glob { };
 
     pbkdf = callPackage ../development/ocaml-modules/pbkdf { };
@@ -1652,6 +1654,10 @@ let
 
     randomconv = callPackage ../development/ocaml-modules/randomconv { };
 
+    raylib = callPackage ../development/ocaml-modules/raylib { };
+
+    raygui = callPackage ../development/ocaml-modules/raylib/raygui.nix { };
+
     rdbg = callPackage ../development/ocaml-modules/rdbg { };
 
     re = callPackage ../development/ocaml-modules/re { };