Merge from gnulib
commite6d3eaa69871d800eb078580b64f2bc5806a0fcc
authorPaul Eggert <eggert@cs.ucla.edu>
Thu, 23 Mar 2017 15:51:44 +0000 (23 08:51 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Thu, 23 Mar 2017 15:53:21 +0000 (23 08:53 -0700)
tree8bfe6653b6be56f06adee8e0cfbf2b366b8ac8a6
parente1392faae5c5cc7805b52efacbb25a71213afdeb
Merge from gnulib

This incorporates:
2017-03-22 getopt: merge from glibc
* build-aux/config.sub, lib/getopt.c, lib/getopt.in.h:
* lib/getopt1.c, lib/getopt_int.h: Copy from gnulib.
* lib/gnulib.mk.in: Regenerate.
build-aux/config.sub
lib/getopt.c
lib/getopt.in.h
lib/getopt1.c
lib/getopt_int.h
lib/gnulib.mk.in