求助：apue文件在make的时候提示timex.h有问题，make失败

gcc -DLINUX -ansi -I/home/alex/apue/apue.2e/include -Wall -D_GNU_SOURCE -DDEBUG -c -o printd.o printd.c
In file included from /usr/include/bits/time.h:86:0,
from /usr/include/time.h:42,
from /usr/include/pthread.h:26,
from printd.c:11:
/usr/include/bits/timex.h:31:7: 错误：expected ‘:’, ‘,’, ‘;’, ‘}’ or ‘__attribute__’ before ‘.’ token
make[2]: *** [printd.o] 错误 1
make[2]: 离开目录“/home/alex/apue/apue.2e/ipp”
make[1]: *** [linux] 错误 1
make[1]: 离开目录“/home/alex/apue/apue.2e”
make: *** [all] 错误 2

怎么办呢？
我的timex.h文件如下：

/* Copyright (C) 1995-1997,1999,2007,2009,2011 Free Software Foundation, Inc.
This file is part of the GNU C Library.

The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.

The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */

#ifndef _BITS_TIMEX_H
#define _BITS_TIMEX_H 1

/* These definitions from linux/timex.h as of 2.6.30. */

struct timex
{
unsigned int modes; /* mode selector */
long int offset; /* time offset (usec) */
long int freq; /* frequency offset (scaled ppm) */
long int maxerror; /* maximum error (usec) */
long int esterror; /* estimated error (usec) */
int status; /* clock command/status */
long int constant; /* pll time constant */
long int precision; /* clock precision (usec) (read only) */
long int tolerance; /* clock frequency tolerance (ppm) (read only) */
struct timeval time; /* (read only) */
long int tick; /* (modified) usecs between clock ticks */

long int ppsfreq; /* pps frequency (scaled ppm) (ro) */
long int jitter; /* pps jitter (us) (ro) */
int shift; /* interval duration (s) (shift) (ro) */
long int stabil; /* pps stability (scaled ppm) (ro) */
long int jitcnt; /* jitter limit exceeded (ro) */
long int calcnt; /* calibration intervals (ro) */
long int errcnt; /* calibration errors (ro) */
long int stbcnt; /* stability limit exceeded (ro) */

int tai; /* TAI offset (ro) */

/* ??? */
int :32; int :32; int :32; int :32;
int :32; int :32; int :32; int :32;
int :32; int :32; int :32;
};

/* Mode codes (timex.mode) */
#define ADJ_OFFSET 0x0001 /* time offset */
#define ADJ_FREQUENCY 0x0002 /* frequency offset */
#define ADJ_MAXERROR 0x0004 /* maximum time error */
#define ADJ_ESTERROR 0x0008 /* estimated time error */
#define ADJ_STATUS 0x0010 /* clock status */
#define ADJ_TIMECONST 0x0020 /* pll time constant */
#define ADJ_TAI 0x0080 /* set TAI offset */
#define ADJ_MICRO 0x1000 /* select microsecond resolution */
#define ADJ_NANO 0x2000 /* select nanosecond resolution */
#define ADJ_TICK 0x4000 /* tick value */
#define ADJ_OFFSET_SINGLESHOT 0x8001 /* old-fashioned adjtime */
#define ADJ_OFFSET_SS_READ 0xa001 /* read-only adjtime */

/* xntp 3.4 compatibility names */
#define MOD_OFFSET ADJ_OFFSET
#define MOD_FREQUENCY ADJ_FREQUENCY
#define MOD_MAXERROR ADJ_MAXERROR
#define MOD_ESTERROR ADJ_ESTERROR
#define MOD_STATUS ADJ_STATUS
#define MOD_TIMECONST ADJ_TIMECONST
#define MOD_CLKB ADJ_TICK
#define MOD_CLKA ADJ_OFFSET_SINGLESHOT /* 0x8000 in original */
#define MOD_TAI ADJ_TAI
#define MOD_MICRO ADJ_MICRO
#define MOD_NANO ADJ_NANO


/* Status codes (timex.status) */
#define STA_PLL 0x0001 /* enable PLL updates (rw) */
#define STA_PPSFREQ 0x0002 /* enable PPS freq discipline (rw) */
#define STA_PPSTIME 0x0004 /* enable PPS time discipline (rw) */
#define STA_FLL 0x0008 /* select frequency-lock mode (rw) */

#define STA_INS 0x0010 /* insert leap (rw) */
#define STA_DEL 0x0020 /* delete leap (rw) */
#define STA_UNSYNC 0x0040 /* clock unsynchronized (rw) */
#define STA_FREQHOLD 0x0080 /* hold frequency (rw) */

#define STA_PPSSIGNAL 0x0100 /* PPS signal present (ro) */
#define STA_PPSJITTER 0x0200 /* PPS signal jitter exceeded (ro) */
#define STA_PPSWANDER 0x0400 /* PPS signal wander exceeded (ro) */
#define STA_PPSERROR 0x0800 /* PPS signal calibration error (ro) */

#define STA_CLOCKERR 0x1000 /* clock hardware fault (ro) */
#define STA_NANO 0x2000 /* resolution (0 = us, 1 = ns) (ro) */
#define STA_MODE 0x4000 /* mode (0 = PLL, 1 = FLL) (ro) */
#define STA_CLK 0x8000 /* clock source (0 = A, 1 = B) (ro) */

/* Read-only bits */
#define STA_RONLY (STA_PPSSIGNAL | STA_PPSJITTER | STA_PPSWANDER | \
STA_PPSERROR | STA_CLOCKERR | STA_NANO | STA_MODE | STA_CLK)

#endif /* bits/timex.h */