tjh.dev
1{ lib, stdenv, python, fetchFromGitHub, cmake, swig, ninja
2, opencascade, smesh, freetype, libGL, libGLU, libX11
3, Cocoa }:
4
5stdenv.mkDerivation rec {
6 pname = "pythonocc-core";
7 version = "0.18.1";
8
9 src = fetchFromGitHub {
10 owner = "tpaviot";
11 repo = "pythonocc-core";
12 rev = version;
13 sha256 = "1jk4y7f75z9lyawffpfkr50qw5452xzi1imcdlw9pdvf4i0y86k3";
14 };
15
16 postPatch = ''
17 substituteInPlace CMakeLists.txt \
18 --replace "/usr/X11R6/lib/libGL.dylib" "${libGL}/lib/libGL.dylib" \
19 --replace "/usr/X11R6/lib/libGLU.dylib" "${libGLU}/lib/libGLU.dylib"
20 '';
21
22 nativeBuildInputs = [ cmake swig ];
23 buildInputs = [
24 python opencascade smesh
25 freetype libGL libGLU libX11
26 ] ++ lib.optionals stdenv.isDarwin [ Cocoa ];
27
28 cmakeFlags = [
29 "-Wno-dev"
30 "-DPYTHONOCC_INSTALL_DIRECTORY=${placeholder "out"}/${python.sitePackages}/OCC"
31
32 "-DSMESH_INCLUDE_PATH=${smesh}/include/smesh"
33 "-DSMESH_LIB_PATH=${smesh}/lib"
34 "-DPYTHONOCC_WRAP_SMESH=TRUE"
35 ];
36
37 meta = with lib; {
38 description = "Python wrapper for the OpenCASCADE 3D modeling kernel";
39 homepage = "https://github.com/tpaviot/pythonocc-core";
40 license = licenses.lgpl3;
41 platforms = platforms.unix;
42 maintainers = with maintainers; [ gebner ];
43 };
44}