From f96b36ba52774d615592dfef93654156d7b40b77 Mon Sep 17 00:00:00 2001 From: Thomas Watson Date: Thu, 24 Apr 2025 12:13:09 -0500 Subject: [PATCH] python3Packages.moderngl: fix context detection under NixOS In certain situations moderngl will also try to directly load `libGL.so`/`libEGL.so`, and fail to do so. Substitute a direct path like in glcontext. --- pkgs/development/python-modules/moderngl/default.nix | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/pkgs/development/python-modules/moderngl/default.nix b/pkgs/development/python-modules/moderngl/default.nix index 903cfdfeef37..8852d313ec82 100644 --- a/pkgs/development/python-modules/moderngl/default.nix +++ b/pkgs/development/python-modules/moderngl/default.nix @@ -21,6 +21,12 @@ buildPythonPackage rec { hash = "sha256-UpNqmMyy8uHW48sYUospGfaDHn4/kk54i1hzutzlEps="; }; + postPatch = '' + substituteInPlace _moderngl.py \ + --replace-fail '"libGL.so"' '"${libGL}/lib/libGL.so"' \ + --replace-fail '"libEGL.so"' '"${libGL}/lib/libEGL.so"' + ''; + build-system = [ setuptools ]; buildInputs = [