Re: _AC_PROG_CXX_CXX11 is broken in C++20

Paul Eggert <[email protected]> Thu, 15 Jan 2026 15:03:35 -0800
Newsgroups gmane.comp.sysutils.autoconf.bugs,gmane.comp.lib.gnulib.bugs
Organization UCLA Computer Science Department
Message-ID <[email protected]>
On 1/14/26 04:07, Jonathan Wakely wrote:
> Would it make sense to do an Autoconf 2.72.1 release which is
> identical to 2.72 except it fixes this serious incompatibility with
> GCC 16?

Easier would be to simply release what we've got.