So after updating my fedora-rawhide machines, I started receiving an
interesting error:
In file included from /usr/include/features.h:397:0,
from /usr/include/bits/libc-header-start.h:33,
from /usr/include/stdio.h:28,
from ../gnulib/lib/stdio.h:43,
from util/vircgroup.c:26:
/usr/include/sys/sysmacros.h:88:1: note: declared here
__SYSMACROS_DEFINE_MINOR (__SYSMACROS_FST_IMPL_TEMPL)
^
util/vircgroup.c: In function 'virCgroupAllowDevicePath':
util/vircgroup.c:2944:33: error: '__major_from_sys_types' is deprecated:
In the GNU C Library, `major' is defined by <sys/sysmacros.h>.
For historical compatibility, it is currently defined by
<sys/types.h> as well, but we plan to remove this soon.
To use `major', include <sys/sysmacros.h> directly.
If you did not intend to use a system-defined macro `major',
you should #undef it after including <sys/types.h>.
[-Werror=deprecated-declarations]
major(sb.st_rdev),
^~~~~
It looks like we might need to reorder the includes, but whatever I do,
I still get the warning. Updating gnulib doesn't help, so either we
need to #undef minor/major/makedev, or maybe gnulib needs to fix that
(my guess inspired by the include stack above).
So I figured I just post my findings here and let others continue the
wondering so that I can do some more useful stuff.
Have a nice day,
Martin
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