The gcc build has failed for 32-bit host (e.g. i386-emu and arm-emu)
due to mismatch between format specifier and data type.
../grub-core/osdep/devmapper/getroot.c: In function
'grub_util_pull_devmapper':
../grub-core/osdep/devmapper/getroot.c:265:75: error: format '%lu'
expects argument of type 'long unsigned int', but argument 2 has type
'int' [-Werror=format=]
../grub-core/osdep/devmapper/getroot.c:276:80: error: format '%lu'
expects argument of type 'long unsigned int', but argument 2 has type
'int' [-Werror=format=]
This patch fixes the problem by casting the type of calculated offset to
grub_size_t and use platform PRIuGRUB_SIZE as format specifier.
Signed-off-by: Michael Chang <mchang@suse.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
8847841731