tjh.dev
1{ lib, stdenv
2, buildPythonPackage
3, fetchPypi
4, pkgs
5, pillow
6}:
7
8buildPythonPackage rec {
9 pname = "pyopengl";
10 version = "3.1.6";
11
12 src = fetchPypi {
13 pname = "PyOpenGL";
14 inherit version;
15 hash = "sha256-jqbIdzkn7adAW//G9buTvoFWmnsFyMrFDNlOlp3OXic=";
16 };
17
18 propagatedBuildInputs = [ pillow ];
19
20 patchPhase = let
21 ext = stdenv.hostPlatform.extensions.sharedLibrary; in lib.optionalString (!stdenv.isDarwin) ''
22 # Theses lines are patching the name of dynamic libraries
23 # so pyopengl can find them at runtime.
24 substituteInPlace OpenGL/platform/glx.py \
25 --replace "'GL'" "'${pkgs.libGL}/lib/libGL${ext}'" \
26 --replace "'GLU'" "'${pkgs.libGLU}/lib/libGLU${ext}'" \
27 --replace "'glut'" "'${pkgs.freeglut}/lib/libglut${ext}'"
28 '' + ''
29 # https://github.com/NixOS/nixpkgs/issues/76822
30 # pyopengl introduced a new "robust" way of loading libraries in 3.1.4.
31 # The later patch of the filepath does not work anymore because
32 # pyopengl takes the "name" (for us: the path) and tries to add a
33 # few suffix during its loading phase.
34 # The following patch put back the "name" (i.e. the path) in the
35 # list of possible files.
36 substituteInPlace OpenGL/platform/ctypesloader.py \
37 --replace "filenames_to_try = []" "filenames_to_try = [name]"
38 '';
39
40 # Need to fix test runner
41 # Tests have many dependencies
42 # Extension types could not be found.
43 # Should run test suite from $out/${python.sitePackages}
44 doCheck = false;
45
46 meta = with lib; {
47 homepage = "https://pyopengl.sourceforge.net/";
48 description = "PyOpenGL, the Python OpenGL bindings";
49 longDescription = ''
50 PyOpenGL is the cross platform Python binding to OpenGL and
51 related APIs. The binding is created using the standard (in
52 Python 2.5) ctypes library, and is provided under an extremely
53 liberal BSD-style Open-Source license.
54 '';
55 license = "BSD-style";
56 platforms = platforms.mesaPlatforms;
57 };
58
59
60}