On 01/02/2014 07:42 PM, Joerg Mayer wrote:
On Thu, Jan 02, 2014 at 04:30:14PM -0800, Guy Harris wrote:
Are we really encountering a case where the C compiler accepts
-Wshorten-64-to-32 but the C++ compiler doesn't, or *vice versa*? Or
are we encountering a case where *neither* compiler accepts it, but
CMake isn't detecting that?
Neither compiler supports that option.
It's highly unlikely that this directory was previously used with a
compiler that *did* support it (unless Fedora pushed out a compiler
downgrade) but I suppose it is possible.
I don't know. On my (32-bit) system, both compilers correctly report that
it is not supported. I'd need to see the cmake output on a system that
Unfortunately the evidence is all gone now. Maybe if I hit the problem
again in the future...