[Libguestfs] new warnings in hivex-1.3.10

hivex-1.3.10 does not pass the sles11sp3 post-build-checks anymore, 1.3.8 was still ok. The relevant output is: ... [ 57s] Hivex.xs: In function 'XS_Win__Hivex_node_name': [ 57s] Hivex.xs:236: warning: implicit declaration of function 'newSVpvn_utf8' [ 57s] Hivex.xs:236: warning: assignment makes pointer from integer without a cast [ 57s] Hivex.xs: In function 'XS_Win__Hivex_value_key': [ 57s] Hivex.xs:384: warning: assignment makes pointer from integer without a cast [ 57s] Hivex.xs: In function 'XS_Win__Hivex_value_data_cell_offset': [ 57s] Hivex.xs:448: warning: too many arguments for format ... [ 155s] E: hivex 64bit-portability-issue Hivex.xs:236, 384 ... How can this be fixed? I'm not seeing this in openSUSE 12.x. Olaf