patch 8.1.1781: Amiga: no builtin OS readable version info commit https://github.com/vim/vim/commit/70576f70f789d6161068fbe126f29ad976e029e9 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Jul 31 20:40:08 2019 +0200 patch 8.1.1781: Amiga: no builtin OS readable version info Problem: Amiga: no builtin OS readable version info. Solution: Add a "version" variable. (Ola S?der, closes https://github.com/vim/vim/issues/4753)