Hello, maybe i don't provide enough information for attention. If i can somehow help you with information about this issue. Let me know. Or please redirect me to needed mailing thread. More information about reproducing you can find in bugzilla. https://bugs.freedesktop.org/show_bug.cgi?id=108082 BR Illia.
On Mon, Oct 8, 2018 at 6:40 PM Illia Iorin <illia.io...@gmail.com> wrote: > When I build dev-version of mesa 3d(graphics APIs) These warning messages > are appearing with clang. > > warning: unknown warning option '-Wno-format-truncation' > [-Wunknown-warning-option] > They have appeared after we have added this command to our autoconf file. > AX_CHECK_COMPILE_FLAG([-Wformat-truncation], [CFLAGS="$CFLAGS > -Wno-format-truncation"]) > > This command works correct with gcc and g++ but with clang and clang++ > this flag is added though they don't support this flag. Does autoconf have > full clang support or autoconf has well known workaround?. Link to autoconf > file: > https://gitlab.freedesktop.org/mesa/mesa/blob/master/configure.ac#L310 >