conflicting types in haiku : 'umode_t'

[mariuz]

In file included from /home/mariuz/work/haiku/headers/posix/sys/socket.h:11,
from /home/mariuz/work/lkl-linux-2.6/arch/lkl/envs//lib/net.c:7:
/home/mariuz/work/haiku/headers/posix/sys/types.h:42: error: conflicting types for 'umode_t'
/home/mariuz/work/lkl-linux-2.6/include/asm-generic/types.h:11: note: previous declaration of 'umode_t' was here
In file included from /home/mariuz/work/haiku/headers/posix/size_t.h:9,
from /home/mariuz/work/haiku/headers/posix/sys/types.h:56,
from /home/mariuz/work/haiku/headers/posix/sys/socket.h:11,
from /home/mariuz/work/lkl-linux-2.6/arch/lkl/envs//lib/net.c:7:
/home/mariuz/work/haiku/generated/cross-tools/lib/gcc/i586-pc-haiku/4.4.4/include/stddef.h:211: error: conflicting types for 'size_t'
/home/mariuz/work/lkl-linux-2.6/arch/lkl/envs//lib/net.c:4: note: previous declaration of 'size_t' was here
In file included from /home/mariuz/work/lkl-linux-2.6/arch/lkl/envs//lib/net.c:8:
/home/mariuz/work/lkl-linux-2.6/include/linux/in.h:184: error: expected specifier-qualifier-list before 'sa_family_t'
In file included from /home/mariuz/work/lkl-linux-2.6/arch/lkl/envs//lib/net.c:14:
/home/mariuz/work/haiku/headers/posix/string.h:31: error: conflicting types for 'strlen'
/home/mariuz/work/lkl-linux-2.6/arch/lkl/envs//lib/net.c: In function 'set_sockaddr':
/home/mariuz/work/lkl-linux-2.6/arch/lkl/envs//lib/net.c:25: error: 'struct sockaddr_in' has no member named 'sin_family'
/home/mariuz/work/lkl-linux-2.6/arch/lkl/envs//lib/net.c:26: error: 'struct sockaddr_in' has no member named 'sin_addr'
/home/mariuz/work/lkl-linux-2.6/arch/lkl/envs//lib/net.c:27: error: 'struct sockaddr_in' has no member named 'sin_port'
make[2]: *** [arch/lkl/envs//lib/net.o] Error 1
make[1]: *** [lkl.a] Error 2
make: *** [sub-make] Error 2

[mariuz]

i solved by removing net.c and the compilation progressed