libcommon: add common debugging routines

Signed-off-by: Ondrej Oprala <ooprala@redhat.com>
libmount: use macros from include/debug.h

Signed-off-by: Ondrej Oprala <ooprala@redhat.com>
libcommon: define more debugging macros

Signed-off-by: Ondrej Oprala <ooprala@redhat.com>
libcommon: don't mention lib versions in debug macros

Signed-off-by: Ondrej Oprala <ooprala@redhat.com>
libmount: further debug.h integration

Signed-off-by: Ondrej Oprala <ooprala@redhat.com>
libblkid: use include/debug.h

Signed-off-by: Ondrej Oprala <ooprala@redhat.com>
libfdisk: use include/debug.h

Signed-off-by: Ondrej Oprala <ooprala@redhat.com>
clean up redundant macros and defines

Signed-off-by: Ondrej Oprala <ooprala@redhat.com>
Merge branch 'common_debug' of https://github.com/ooprala/util-linux

* 'common_debug' of https://github.com/ooprala/util-linux:
  clean up redundant macros and defines
  libfdisk: use include/debug.h
  libblkid: use include/debug.h
  libmount: further debug.h integration
  libcommon: don't mention lib versions in debug macros
  libcommon: define more debugging macros
  libmount: use macros from include/debug.h
  libcommon: add common debugging routines
include/debug: fix coding style

Signed-off-by: Karel Zak <kzak@redhat.com>
include/debug: add another debug macros

Signed-off-by: Karel Zak <kzak@redhat.com>
libmount: use new debug functions

Signed-off-by: Karel Zak <kzak@redhat.com>
libblkid: use new debug functions

Signed-off-by: Karel Zak <kzak@redhat.com>
libfdisk: use new debug functions

Signed-off-by: Karel Zak <kzak@redhat.com>