Fix compilation on OS X 10.10.
commit42d5cc8005c99a8d7b4ec8e74c5cbcf30df84924
authorWerner Lemberg <wl@gnu.org>
Tue, 5 Sep 2017 07:37:51 +0000 (5 09:37 +0200)
committerWerner Lemberg <wl@gnu.org>
Tue, 5 Sep 2017 07:43:42 +0000 (5 09:43 +0200)
tree70b25443c719201c1a7628f308de415cbf195c4a
parentf40010e00b83047602d6c079c8e047e64899aa88
Fix compilation on OS X 10.10.

This compiler needs compilation flags to activate C11, which is needed for
gnulib's `max_align_t' implementation.

Note that this is a temporary solution.  The proper, future-proof way
(namely to use two separate `configure' scripts for `lib's C code and
`frontend's C++ code) is outlined in the following two e-mails.

  http://lists.gnu.org/archive/html/bug-gnulib/2017-09/msg00018.html
  http://lists.gnu.org/archive/html/bug-gnulib/2017-09/msg00020.html
bootstrap.conf
configure.ac
m4/ax_cxx_compile_stdcxx.m4 [deleted file]