Merge from gnulib.
authorPaul Eggert <eggert@cs.ucla.edu>
Fri, 3 Jan 2014 01:59:58 +0000 (17:59 -0800)
committerPaul Eggert <eggert@cs.ucla.edu>
Fri, 3 Jan 2014 01:59:58 +0000 (17:59 -0800)
commitdaca427811c829cbc1ebd4d49b86f90e15763765
tree68a1a55a59ca53966d310aa97b03a9277d8049a8
parentef933380dc93561504dc6ab82a0406bb435d1452
Merge from gnulib.

This incorporates:
2014-01-02 manywarnings: remove -Wmudflap
This ports better to GCC 4.9-to-be.
ChangeLog
m4/manywarnings.m4