[GRASS-git] [OSGeo/grass] 177467: configure update (#89)

[Markus Neteler]

  Branch: refs/heads/master
  Home:   https://github.com/OSGeo/grass
  Commit: 177467461eaf6fefd27825f176585a9eeefd5749
      https://github.com/OSGeo/grass/commit/177467461eaf6fefd27825f176585a9eeefd5749
  Author: Markus Neteler <neteler at gmail.com>
  Date:   2019-08-11 (Sun, 11 Aug 2019)

  Changed paths:
    M config.guess
    M config.sub
    M configure
    M doc/howto_release.txt

  Log Message:
  -----------
  configure update (#89)

* config.guess + config.sub: updated from http://git.savannah.gnu.org/cgit/config.git/plain