Fixes building with cmake-4: https://bugs.gentoo.org/952038 https://github.com/stevengj/nlopt/commit/78b1be311cce6ffd9e913919b794aeb6b373d6cb Adds Python 3.13 support (since 2.9.0): https://bugs.gentoo.org/952677 https://github.com/stevengj/nlopt/issues/565
The 78b1be311c commit is actually post 2.10.0. But 2.10.0 has: cmake_minimum_required (VERSION 3.15) so still good for cmake 4.0.