This is patch-ng — a Python module for parsing and applying unified diffs. It is needed by Conan, a C/C++ package manager, that I have packaged and will submit to Factory once patch-ng has made its way there. OBS-URL: https://build.opensuse.org/request/show/1120856 OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/python-patch-ng?expand=0&rev=1