From 197bc2afc03cd49eb9862b6deea257b3a11ab15d Mon Sep 17 00:00:00 2001
From: Timo Kaufmann <timokau@zoho.com>
Date: Wed, 27 Mar 2019 22:17:37 +0000
Subject: [PATCH] python.pkgs.pybullet: init at 2.4.8 (#58448)

---
 .../python-modules/pybullet/default.nix       | 34 +++++++++++++++++++
 .../python-modules/pybullet/static-libs.patch | 13 +++++++
 pkgs/top-level/python-packages.nix            |  2 ++
 3 files changed, 49 insertions(+)
 create mode 100644 pkgs/development/python-modules/pybullet/default.nix
 create mode 100644 pkgs/development/python-modules/pybullet/static-libs.patch

diff --git a/pkgs/development/python-modules/pybullet/default.nix b/pkgs/development/python-modules/pybullet/default.nix
new file mode 100644
index 000000000000..944278ce3c2c
--- /dev/null
+++ b/pkgs/development/python-modules/pybullet/default.nix
@@ -0,0 +1,34 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, libGLU_combined
+, xorg
+}:
+
+buildPythonPackage rec {
+  pname = "pybullet";
+  version = "2.4.8";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "0b6dkrac5zydxqfrf827xhamsimychrn77dsfnz1kf7c1crlwcw9";
+  };
+
+  buildInputs = [
+    libGLU_combined
+    xorg.libX11
+  ];
+
+  patches = [
+    # make sure X11 and OpenGL can be found at runtime
+    ./static-libs.patch
+  ];
+
+  meta = with lib; {
+    description = "Open-source software for robot simulation, integrated with OpenAI Gym";
+    homepage = https://pybullet.org/;
+    license = licenses.zlib;
+    maintainers = with maintainers; [ timokau ];
+    platforms = platforms.linux;
+  };
+}
diff --git a/pkgs/development/python-modules/pybullet/static-libs.patch b/pkgs/development/python-modules/pybullet/static-libs.patch
new file mode 100644
index 000000000000..08a68b814866
--- /dev/null
+++ b/pkgs/development/python-modules/pybullet/static-libs.patch
@@ -0,0 +1,13 @@
+diff --git a/setup.py b/setup.py
+index 98efabdbf..e69e79084 100644
+--- a/setup.py
++++ b/setup.py
+@@ -563,6 +563,8 @@ print("-----")
+ 
+ extensions = []
+ 
++libraries += [ "X11", "GL" ] # statically link x11 and opengl
++
+ pybullet_ext = Extension("pybullet",
+         sources =  sources,
+         libraries = libraries,
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 0ef7303f5b57..285f0e87fa1c 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -617,6 +617,8 @@ in {
 
   pybind11 = callPackage ../development/python-modules/pybind11 { };
 
+  pybullet = callPackage ../development/python-modules/pybullet { };
+
   pycairo = callPackage ../development/python-modules/pycairo {
     inherit (pkgs) pkgconfig;
   };