commit https://github.com/vim/vim/commit/e3af763d5e6b90a9b5d5706920e669fd8f0b6c77 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Dec 1 20:37:47 2016 +0100 patch 8.0.0115 Problem: When building with Cygwin libwinpthread isn't found. Solution: Link winpthread statically. (jmmerz, closes https://github.com/vim/vim/issues/1255, closes https://github.com/vim/vim/issues/1256)