#include <ext2fs/ext2fs.h>],
[struct ext2_super_block es; es.s_journal_inum = 0;],
[AC_DEFINE(HAVE_EXT2_JOURNAL_INUM) AC_MSG_RESULT(yes)],
#include <ext2fs/ext2fs.h>],
[struct ext2_super_block es; es.s_journal_inum = 0;],
[AC_DEFINE(HAVE_EXT2_JOURNAL_INUM) AC_MSG_RESULT(yes)],