> From: Andy Wingo <wi...@pobox.com> > Date: Wed, 31 Aug 2016 11:46:19 +0200 > Cc: guile-devel <guile-devel@gnu.org> > > Hah! Turns out we have been compiling in GCC's default mode the whole > time, which is gnu11.
The default is version-dependent. Only GCC 5.x switched to gnu11, previous versions used gnu90, AFAIK.