emerge nessus

Загвоздка при установке библиотек для сканера Nessus:

# emerge -DuNa nessus-libraries
выдает мне: [ebuild N ] net-analyzer/nessus-libraries-2.2.6
при этом на зеркалах Gentoo лежат в наличии версии 2.2.7, 2.2.8, 2.3.1.

При дальнейшей компиляции пакета вылетает ошибка:

----------
In file included from /usr/include/asm/processor.h:8,
from /usr/include/linux/prefetch.h:15,
from /usr/include/linux/list.h:5,
from /usr/include/linux/msg.h:5,
from /var/tmp/portage/nessus-libraries-2.2.6/work/nessus-libraries/include/includes.h:191,
from network.c:23:
/usr/include/asm-x86_64/processor.h:70: error: expected specifier-qualifier-list before 'cpumask_t'
network.c: In function 'auth_send':
network.c:2008: warning: cast from pointer to integer of different size
network.c:2009: warning: cast from pointer to integer of different size
network.c: In function 'auth_gets':
network.c:2071: warning: cast from pointer to integer of different size
make[1]: *** [network.o] Error 1
make[1]: Leaving directory `/var/tmp/portage/nessus-libraries-2.2.6/work/nessus-libraries/libnessus'
make: *** [all] Error 2

!!! ERROR: net-analyzer/nessus-libraries-2.2.6 failed.
Call stack:
ebuild.sh, line 1546: Called dyn_compile
ebuild.sh, line 937: Called src_compile
nessus-libraries-2.2.6.ebuild, line 22: Called die

!!! emake failed
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К чему бы это вообще?))
проц Core 2 Duo, флаги соответствующие.