Backported from mainline.
2014-10-30  David Edelsohn  <dje.gcc@gmail.com>

* configure.host (aix4.3+, 5+): Do not use -G in link command.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_8-branch@217131 138bc75d-0d04-0410-961f-82ee72b054a4