Loading
openscenegraph: Fixing compiling on Darwin
The pull request on OpenSceneGraph contains an explanation of why this is necessary: https://github.com/openscenegraph/OpenSceneGraph/pull/1360. This fixes compiling on Darwin, which was broken by the change to have libtiff compiled with CMake in 8b724434 which was merged as part of https://github.com/NixOS/nixpkgs/pull/366566.