高手来看看！程序编译错误。

[linfengfeiye]

编译中输入的命令：
sc@sc-desktop:~/workspace/chord$ gcc -I/home/sc/workspace/chord/include/ -I/usr/src/linux-headers-2.6.22-14-generic/include/ -I/usr/src/linux-headers-2.6.22-14-generic/include/linux/ -l/usr/lib main.c

In file included from /usr/include/_G_config.h:44,
from /usr/include/libio.h:32,
from /usr/include/stdio.h:75,
from main.c:2:
/usr/include/gconv.h:72: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
/usr/include/gconv.h:88: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
/usr/include/gconv.h:97: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
/usr/include/gconv.h:174: 错误： expected specifier-qualifier-list before ‘size_t’
In file included from /usr/include/stdio.h:75,
from main.c:2:
/usr/include/libio.h:329: 错误： expected specifier-qualifier-list before ‘size_t’
/usr/include/libio.h:361: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
/usr/include/libio.h:370: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
/usr/include/libio.h:486: 错误： expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘_IO_sgetn’
In file included from main.c:2:
/usr/include/stdio.h:312: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
/usr/include/stdio.h:319: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
/usr/include/stdio.h:361: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
/usr/include/stdio.h:363: 错误： 格式字符串实参不是字符串玵型
/usr/include/stdio.h:365: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
/usr/include/stdio.h:614: 错误： expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘fread’
/usr/include/stdio.h:620: 错误： expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘fwrite’
/usr/include/stdio.h:642: 错误： expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘fread_unlocked’
/usr/include/stdio.h:644: 错误： expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘fwrite_unlocked’
In file included from main.c:4:
/usr/include/stdlib.h:140: 错误： expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘__ctype_get_mb_cur_max’
In file included from /usr/include/sys/types.h:133,
from /usr/include/stdlib.h:438,
from main.c:4:
/usr/src/linux-headers-2.6.22-14-generic/include/linux/time.h:13: 错误： expected specifier-qualifier-list before ‘time_t’
/usr/src/linux-headers-2.6.22-14-generic/include/linux/time.h:19: 错误： expected specifier-qualifier-list before ‘time_t’
In file included from /usr/include/sys/select.h:46,
from /usr/include/sys/types.h:220,
from /usr/include/stdlib.h:438,
from main.c:4:
/usr/include/bits/time.h:70: 错误： ‘struct timeval’ 重定义
In file included from main.c:4:
/usr/include/stdlib.h:455: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
/usr/include/stdlib.h:485: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
/usr/include/stdlib.h:487: 错误： 非空的实参操作数号越界(实参 1，操作数 4)
/usr/include/stdlib.h:589: 错误： expected ‘)’ before ‘__size’
/usr/include/stdlib.h:591: 错误： expected ‘)’ before ‘__nmemb’
/usr/include/stdlib.h:600: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
In file included from /usr/include/stdlib.h:612,
from main.c:4:
/usr/include/alloca.h:33: 错误： expected ‘)’ before ‘__size’
In file included from main.c:4:
/usr/include/stdlib.h:617: 错误： expected ‘)’ before ‘__size’
/usr/include/stdlib.h:622: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
/usr/include/stdlib.h:622: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
/usr/include/stdlib.h:774: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
/usr/include/stdlib.h:774: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
/usr/include/stdlib.h:775: 错误： 非空的实参操作数号越界(实参 1，操作数 5)
/usr/include/stdlib.h:779: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
/usr/include/stdlib.h:779: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
/usr/include/stdlib.h:780: 错误： 非空的实参操作数号越界(实参 1，操作数 4)
/usr/include/stdlib.h:852: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
/usr/include/stdlib.h:855: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
/usr/include/stdlib.h:859: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
/usr/include/stdlib.h:863: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
/usr/include/stdlib.h:872: 错误： expected declaration specifiers or ‘...’ before ‘size_t’
/usr/include/stdlib.h:875: 错误： expected ‘)’ before ‘*’ token
/usr/include/stdlib.h:879: 错误： expected declaration specifiers or ‘...’ before ‘wchar_t’
/usr/include/stdlib.h:883: 错误： expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘mbstowcs’
/usr/include/stdlib.h:886: 错误： expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘wcstombs’
In file included from /usr/src/linux-headers-2.6.22-14-generic/include/linux/signal.h:4,
from main.c:5:
/usr/src/linux-headers-2.6.22-14-generic/include/asm/signal.h:32: 错误： 与 ‘sigset_t’ 类型冲突
/usr/include/sys/select.h:38: 错误： ‘sigset_t’ 的上一个声明在此
In file included from /usr/src/linux-headers-2.6.22-14-generic/include/linux/signal.h:4,
from main.c:5:
/usr/src/linux-headers-2.6.22-14-generic/include/asm/signal.h:154: 错误： expected specifier-qualifier-list before ‘size_t’
In file included from /usr/src/linux-headers-2.6.22-14-generic/include/asm/siginfo.h:4,
from /usr/src/linux-headers-2.6.22-14-generic/include/linux/signal.h:5,
from main.c:5:
/usr/src/linux-headers-2.6.22-14-generic/include/asm-generic/siginfo.h:56: 错误： expected specifier-qualifier-list before ‘timer_t’
/usr/src/linux-headers-2.6.22-14-generic/include/asm-generic/siginfo.h:75: 错误： expected specifier-qualifier-list before ‘clock_t’
main.c: 在函数 ‘main’ 中：
main.c:28: 警告： 隐式声明与内建函数 ‘calloc’ 不兼容
我的 gcc可以编译网上下载的源代码，也就是说编译器是没问题的，程序中出了这么多错误，看了一下，它引用了/usr/include下的stdlib.h文件，可是我并没有指定该include目录呀，系统是怎么找到该目录下的文件的？
而且stdlib.h是系统头文件，肯定没有错误的，为什么出这么多错误？

我编译的程序是从网上找的chord算法的源代码，包括7个c文件和8个头文件。

[bones7456]

看清楚你下载的文件要求上面版本的内核,上面版本的库.这种问题一般都是版本不兼容之类的.

[linfengfeiye]

谢谢bones7456,放弃编译这个源代码了，的确太老了，是2005年的。

[linfengfeiye]

不是版本问题 ，后来发现是我的环境问题

[wzhiqian]

楼上的能不能说得再明白一些？
什么环境问题，如何解决的？
我现在也遇到了这个问题，是在交叉编译的时候遇到的。
想参考一下你的解决办法。
谢谢了

[holycross]

哎，我也遇到这个问题，再找解决方法，如果有人会的话麻烦发下！！

[angelamars111]

linfengfeiye, linfengfeiye, linfengfeiye,
我想想知道楼主是咋解决的