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½ñÌì¿´µ½Ê¦ÐÖ¹¤Î»ÉÏÓб¾Linux Kernel In a Nutshell£¬»¹ÊÇȫӢµÄÓ°Ó¡°æ£¬ËùÒԾͽè¹ýÀ´¿´¿´£¬·¢ÏÖÏÖÔÚ¿´Ó¢ÎĵÄÊé½¥½¥ÊÊÓ¦ÁË£¬»¹ÊDZȽÏÈÝÒ׵ģ¬ÊéÖпªÊ¼½éÉÜÈçºÎ±àÒëLinuxÄںˣ¬LinuxÄں˴óÈýµÄʱºòҲѧ¹ý±àÒë¹ý£¬µ«Êǵ±Ê±±àÒë±È½Ï¼òµ¥£¬Õâ´Î¾ö¶¨ÔÙÖØÍ·µ½Î²ºÃºÃ±àÒëһϣ¬Ê×ÏÈÏÂÔØlinux kernel£¬ÔÙÓÃsecureCRTÉÏ´«µ½Ubuntu 8.04ÖУ¬½Ó×Å¿ªÊ¼±àÒë¡£
1£¬tar -xzvf linux-2.6.***
2£¬cd linux-2.6.***
3£¬make menuconfig
Ö´ÐÐÕâÌõÃüÁîʱ£¬³öÏÖÁËÎÊÌ⣬ºóÀ´ÉÏÍø²é£¬²éµ½ÁËÎÊÌ⣬´ð°¸ÈçÏ£º
hi. 
It's your distribution. Ubuntu doesn't come with the gcc headers installed. You can't even compile the simplest c application. 
All you have to do is to download the headers from the internet. The easisest way would be to use synaptic and to download 
the build-essential package. 
bye
http://forum.kernelnewbies.org/read.php?10,18,528
Ô­À´±ØÐë°²×°build-essential£¬°²×°ºÃºó£¬ÎÊÌâ½â¾ö¡£
4£¬Ö´ÐÐ make ÃüÁԴ´úÂë½øÐбàÒë
5£¬make modules_install install
6£¬


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#include  <sys/select.h>
#include  <sys/itimer.h>
int getitimer(int which, struct itimerval *value);
int setitimer(int which, const struct itimerval
*value, struct itimerval *ovalue ......

linuxϵͳʱ¼ä

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Linux GCC makeÎļþµÄд·¨1

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hello.c:
#include <stdio.h>
void hello(char name[])
{
printf("Hello %s!\n", name);
}

main.c:
#include "stdio.h"
#include "hello.h"
// The second
int main()
{
hello("GCC");
printf("Haha Linux Ubuntu!\n");
......

Linux GCC makeÎļþµÄд·¨3

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main/main.c, Makefile
src/hello.c
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hello.h:
void hello(char name[]);
main.c:
#include <stdio.h>
#include "../inc/hello.h"
// The second hello.h should in ""
int main()
{
hello("GCC");
printf("Haha Linux Ub ......

LINUX FREEBSD Îļþϵͳ½á¹¹


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