patch 8.2.1487: Travis: installing snd-dummy is not always useful Commit: https://github.com/vim/vim/commit/a7c4e747639ad7642cd50ed577ff4c93db200df4 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Aug 19 19:46:12 2020 +0200 patch 8.2.1487: Travis: installing snd-dummy is not always useful Problem: Travis: installing snd-dummy is not always useful. Solution: Only install snd-dummy on amd64. (Ozaki Kiichi, closes https://github.com/vim/vim/issues/6738)

" Print all interface versions for Ubuntu. Part 1.

if 1
  execute 'source' expand('<sfile>:h') .. '/if_ver-cmd.vim'

  echo "*** Interface versions ***\n"

  echo 'Lua:'
  PrintVer lua print(_VERSION)

  echo 'MzScheme:'
  PrintVer mzscheme (display (version))

  echo 'Perl:'
  PrintVer perl print $^V

  echo 'Ruby:'
  PrintVer ruby print RUBY_VERSION

  echo 'Tcl:'
  PrintVer tcl puts [info patchlevel]

  echo 'Python 2:'
  PrintVer python print sys.version
endif