Define _GNU_SOURCE in unexmacosx.c
commitb458ac205ebfdb532ee26ed4ea04000869bb37d0
authorPaul Eggert <eggert@cs.ucla.edu>
Sat, 17 Sep 2016 01:01:39 +0000 (16 18:01 -0700)
committerPaul Eggert <eggert@cs.ucla.edu>
Sat, 17 Sep 2016 01:02:06 +0000 (16 18:02 -0700)
tree57e313520a2e67c75447732cd19a6e222b20cc5b
parent33f856ba01d13f649cf5c848b322ecb0dbfc02fc
Define _GNU_SOURCE in unexmacosx.c

Problem reported by Bob Halley in:
http://lists.gnu.org/archive/html/emacs-devel/2016-09/msg00427.html
* src/unexmacosx.c (_GNU_SOURCE): Define if not already defined.
src/unexmacosx.c