re PR libobjc/78697 (--with-target-bdw-gc-include shouldn't be required to be per...

re PR libobjc/78697 (--with-target-bdw-gc-include shouldn't be required to be per multilib)

2017-01-18  Matthias Klose  <doko@ubuntu.com>

        PR libobjc/78697
        * configure.ac: Allow default for --with-target-bdw-gc-include.
        * configure: Regenerate.

        PR libobjc/78698
        * configure.ac: Use the libgc.la file when available.
        * configure: Regenerate.

2017-01-18  Matthias Klose  <doko@ubuntu.com>

       * doc/install.texi: Allow default for --with-target-bdw-gc-include.

From-SVN: r244579