On Mon, May 18, 2015 at 4:26 PM, Yunlian Jiang <yunl...@google.com> wrote: > > Yes, the problem is libiberty is compiling some files > with _GNU_SOURCE defined and some not. So the configure > file does not include "#define _GNU_SOURCE".
As far as I can see it should be fine to define _GNU_SOURCE when compiling all libiberty files. Ian
