include sys/sysmacros.h as needed
The minor/major/makedev macros are not entirely standard. glibc has had
the definitions in sys/sysmacros.h since the start, and wants to move away
from always defining them implicitly via sys/types.h (as this pollutes the
namespace in violation of POSIX). Other C libraries have already dropped
them. Since the configure script already checks for this header, use that
to pull in the header in files that use these macros.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
(cherry picked from commit
3fb715b55426875902dfef3056b2cf7335953178)
Change-Id: If05342f36613523bcb93e010c23f3c33a22fe07a