[Bug other/2222] option enable-target-optspace disables _GNU_SOURCE

[dj at redhat dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=2222

--- Comment #5 from DJ Delorie <dj at redhat dot com> 2011-06-02 20:33:43 UTC ---
Given that I forgot I had it, probably "no"