--- Begin Message ---
On Sat, 24 Jul 2021 10:55:19 -0700
Guy Harris <ghar...@sonic.net> wrote:
[...]
> If there's a way to force XL C to treat it as a hard error, we need
> to update the AC_LBL_CHECK_UNKNOWN_WARNING_OPTION_ERROR autoconf
> macro to set the compiler up to use it when testing whether compiler
> options are supported.
>
> If there *isn't* a way to do that, the configure-script test also
> needs to scan the standard error of the compilation and look for the
> warning, and treat that as an indication of lack of support as well.
> (I think the equivalent test provided as part of CMake may already do
> that.)
The current master branch produces a much cleaner output for "make -s"
with XL C, thank you!
--
Denis Ovsienko
--- End Message ---
_______________________________________________
tcpdump-workers mailing list
tcpdump-workers@lists.tcpdump.org
https://lists.sandelman.ca/mailman/listinfo/tcpdump-workers
