编译zaptel出错：conflicting types for '__kernel_dev_t'

dnysea

dear all,

我在编译最新的zaptel-1.2.19以升级我的asterisk的时候，报以下错误信息，
cc -c -fPIC -DSTANDALONE_ZAPATA -DBUILDING_TONEZONE -DHOTPLUG_FIRMWARE
-I. -O4 -g -Wall -DBUILDING_TONEZONE -o zonedata.lo zonedata.c
In file included from zaptel.h:31,
from tonezone.h:27,
from zonedata.c:26:
/usr/include/linux/types.h:18: error: conflicting types for
'__kernel_dev_t'
/usr/include/asm/posix_types.h:10: error: previous declaration of
'__kernel_dev_t' was here
/usr/include/linux/types.h:30: error: syntax error before "timer_t"
/usr/include/linux/types.h:31: error: syntax error before "clockid_t"
make: *** [zonedata.lo] Error 1

系统环境：
CenOS 4.2, gcc-3.4.4-2, kernel-2.6.12.2
系统目前运行asterisk-1.2.9.1 + zaptel-1.2.6

谁碰到过这种情况？
谢谢

hahaha_123

kernel-devel installed ?