Linux²Ù×÷ϵͳµÄConfigure²ÎÊý½âÊÍ˵Ã÷
Linux»·¾³ÏµÄÈí¼þ°²×°£¬²¢²»ÊÇÒ»¼þÈÝÒ×µÄÊÂÇ飻Èç¹ûͨ¹ýÔ´´úÂë±àÒëºóÔÚ°²×°£¬µ±È»ÊÂÇé¾Í¸üΪ¸´ÔÓһЩ£»ÏÖÔÚ°²×°¸÷ÖÖÈí¼þµÄ½Ì³Ì¶¼·Ç³£ÆÕ±é£»µ«Íò±ä²»ÀëÆäÖУ¬¶Ô»ù´¡ÖªÊ¶µÄÔúÊµÕÆÎÕ£¬°²×°¸÷ÖÖÈí¼þµÄÎÊÌâ¾ÍÓÈжø½âÁË¡£Configure½Å±¾ÅäÖù¤¾ß¾ÍÊÇ»ù´¡Ö®Ò»£¬ËüÊÇautoconfµÄ¹¤¾ßµÄ»ù±¾Ó¦Óá£
ÓëһЩ¼¼ÇÉÏà±È£¬ConfigureÏԵûù´¡Ò»Ð©£¬µ±È»Ê¹ÓúÍѧϰÆðÀ´¾ÍÏԵÿÝÔ﷦ζһЩ£¬µ±È»Òª³ÉΪ¸ßÊÖ£¬¶Ô»ù´¡µÄÊìϤ²»Äܳ¬Ô½Å¶¡£
Ϊ´ËÎÒ×ªÔØÁËһƪ¹ØÓÚConfigureÑ¡ÏîÅäÖõÄÏêϸ½éÉÜ¡£¹©´ó¼Ò²Î¿¼
'configure'½Å±¾ÓдóÁ¿µÄÃüÁîÐÐÑ¡Ïî¡£¶Ô²»Í¬µÄÈí¼þ°üÀ´Ëµ£¬ÕâЩѡÏî¿ÉÄÜ»áÓб仯£¬µ«ÊÇÐí¶à»ù±¾µÄÑ¡ÏîÊDz»»á¸Ä±äµÄ¡£´øÉÏ'--help'Ñ¡ÏîÖ´ÐÐ'configure'½Å±¾¿ÉÒÔ¿´µ½¿ÉÓõÄËùÓÐÑ¡Ïî¡£¾¡¹ÜÐí¶àÑ¡ÏîÊǺÜÉÙÓõ½µÄ£¬µ«Êǵ±ÄãΪÁËÌØÊâµÄÐèÇó¶øconfigureÒ»¸ö°üʱ£¬ÖªµÀËûÃǵĴæÔÚÊǺÜÓÐÒæ´¦µÄ¡£ÏÂÃæ¶Ôÿһ¸öÑ¡Ïî½øÐмòÂԵĽéÉÜ£º
--cache-file=FILE
'configure'»áÔÚÄãµÄϵͳÉϲâÊÔ´æÔÚµÄÌØÐÔ(»òÕßbug!)¡£ÎªÁ˼ÓËÙËæºó½øÐеÄÅäÖ㬲âÊԵĽá¹û»á´æ´¢ÔÚÒ»¸öcache fileÀï¡£µ±configureÒ»¸öÿ¸ö×ÓÊ÷Àï¶¼ÓÐ'configure'½Å±¾µÄ¸´ÔÓµÄÔ´ÂëÊ÷ʱ£¬Ò»¸öºÜºÃµÄcache fileµÄ´æÔÚ»áÓкܴó°ïÖú¡£
--help
Êä³ö°ïÖúÐÅÏ¢¡£¼´Ê¹ÊÇÓоÑéµÄÓû§Ò²Å¼¶ûÐèҪʹÓÃʹÓÃ'--help'Ñ¡ÏÒòΪһ¸ö¸´ÔÓµÄÏîÄ¿»á°üº¬¸½¼ÓµÄÑ¡Ïî¡£ÀýÈ磬GCC°üÀïµÄ'configure'½Å±¾¾Í°üº¬ÁËÔÊÐíÄã¿ØÖÆÊÇ·ñÉú³ÉºÍÔÚGCCÖÐʹÓÃGNU»ã±àÆ÷µÄÑ¡Ïî¡£
--no-create
'configure'ÖеÄÒ»¸öÖ÷Òªº¯Êý»áÖÆ×÷Êä³öÎļþ¡£´ËÑ¡Ïî×èÖ¹'configure'Éú³ÉÕâ¸öÎļþ¡£Äã¿ÉÒÔÈÏΪÕâÊÇÒ»ÖÖÑÝϰ(dry run)£¬¾¡¹Ü»º´æ(cache)ÈÔÈ»±»¸ÄдÁË¡£
--quiet
--silent
µ±'configure'½øÐÐËûµÄ²âÊÔʱ£¬»áÊä³ö¼òÒªµÄÐÅÏ¢À´¸æËßÓû§ÕýÔÚ×÷ʲô¡£ÕâÑù×÷ÊÇÒòΪ'configure'¿ÉÄÜ»á±È½ÏÂý£¬Ã»ÓÐÕâÖÖÊä³öµÄ»°Óû§½«»á±»ÈÓÔÚÒ»ÅÔÒÉ»óÕýÔÚ·¢Éúʲô£¬Ê¹ÓÃÕâÁ½¸öÑ¡ÏîÖеÄÈκÎÒ»¸ö¶¼»á°ÑÄãÈÓµ½Ò»ÅÔ¡£(Òë×¢£ºÕâÁ½¾ä»°±È½ÏÓÐÒâ˼£¬ÔÎÄÊÇÕâÑùµÄ£ºIf there was no such output, the user would be left wondering what is happening. By using this option, you too can be left wondering!)
--version
´òÓ¡ÓÃÀ´²úÉú'configure'½Å±¾µÄAutoconfµÄ°æ±¾ºÅ¡£
--prefix=PEWFIX
'--prefix'ÊÇ×î³£ÓõÄÑ¡Ïî¡£ÖÆ×÷³öµÄ'Makefile'»á²é¿´Ëæ´ËÑ¡Ïî´«µÝµÄ²ÎÊý£¬µ±Ò»¸ö°üÔÚ°²×°Ê±¿ÉÒÔ³¹µ×µÄÖØÐ°²ÖÃËûµÄ½á¹¹¶ÀÁ¢²¿·Ö¡£¾ÙÒ»¸öÀý×Ó£¬µ±°²×°Ò»¸ö°ü£¬ÀýÈç˵Emacs£¬ÏÂÃæµÄÃüÁ»áʹEmacs Lisp file±»
Ïà¹ØÎĵµ£º
ÔÚ°²×°ÍêjdkÒԺ󣬾ÍÀ´°²×°MyEclipseÁË¡£
ÓÐһЩ°²×°ÁËjdkÒÔºóûÓÐÉúЧ£¬³öÏֵϹÊÇ1.4°æ±¾µÄ¡£
ËùÒÔ°²×°MyEclipse7.0»òÕßÊÇ6.5¡¢6.6µÄ¶¼»á³ö´í
[root@gupt aaaa]# ll
×ÜÓÃÁ¿ 380
dr-xr-xr-x 6 root root 4096
2009-01-17 configuration
-r--r--r-- 1 root root 7 ......
ÏßÐÔ—ÎïÀíµØÖ·µÄת»»£¬¿É½«ÆäÒâÒåÀ©Õ¹ÎªÔÊÐí½«Ò»¸öÏßÐÔµØÖ·±ê¼ÇΪÎÞЧ£¬¶ø²»ÊÇʵ¼ÊµØ²úÉúÒ»¸öÎïÀíµØÖ·¡£ÓÐÁ½ÖÖÇé¿ö¿ÉÄÜʹҳ±»±ê¼ÇΪÎÞЧ£ºÆäÒ»ÊÇÏßÐÔµØÖ·ÊDzÙ×÷ϵͳ²»Ö§³ÖµÄµØÖ·£»Æä¶þÊÇÔÚÐéÄâ´æ´¢Æ÷ϵͳÖУ¬ÏßÐÔµØÖ·¶ÔÓ¦µÄÒ³´æ´¢ÔÚ´ÅÅÌÉÏ£¬¶ø²»ÊÇ´æ´¢ÔÚÎïÀí´æ´¢Æ÷ÖС£ÔÚǰһÖÖÇé¿öÏ£¬³ÌÐòÒò²úÉúÁËÎÞЧµØÖ·¶ø±ØÐë±»Ö ......
ʹÓùý³ÌÖеÄÐĵãº
Ò»¡¢½â³ýĿ¼ӳÉä¹ØÏµ
umount Ŀ¼¿ÉÒÔ½â³ý¹ØÁª¹ØÏµ
±ØÐëÏÈÔÚ¿Í»§¶Ëumount£¬È»ºóÔÚ·þÎñÆ÷¶ËÍ£Ö¹nfs·þÎñ£¬ÒÔ¼°ÐÞ¸Ä/etc/exports£¬·ñÔòµÄ»°»áµ¼ÖÂdf -hÎÞ·¨¹Ø±Õ
¶þ¡¢mount.nfs: Input/output error
½â¾ö:ÔÚ¿Í»§¶ËÒ²ÐèÆô¶¯portmap
Èý¡¢ÐÞ¸ÄÍê±Ï/etc/exportsÎļþÖ®ºó£¬¿ÉÒÔÖØÆônfs·þÎñ£¬Ò²¿ÉÒÔʹÓÃexp ......
ip ÊǸöÃüÁ ip ÃüÁîµÄ¹¦Äܺܶ࣡»ù±¾ÉÏËüÕûºÏÁË ifconfig Óë route ÕâÁ½¸öÃüÁ²»¹ýip µÄ¹¦ÄܸüÇ¿´ó£¡ Èç¹ûÄúÓÐÐËȤµÄ»°£¬Çë×ÔÐÐ vi /sbin/ifup ¾ÍÖªµÀÕû¸ö ifup ¾ÍÊÇÀûÓà ip Õâ¸öÃüÁîÀ´ÊµÏֵġ£ÏÂÃæ½éÉÜÒ»ÏÂʹÓ÷½·¨
[root@linux ~]# ip [option] [¶¯×÷] [ÃüÁî]
²ÎÊý£º
option £ºÉ趨µÄ²ÎÊý£¬Ö÷ÒªÓУº
  ......
½üÀ´ÐèҪдһ¸öÔÚLINUXϵÄͼÐÎÎļþ´¦Àí³ÌÐò£¬×ʼֻ֧³ÖBMP¸ñʽ£¬ºóÀ´ÒªÇóÒ²´¦ÀíJPG¡£¼±µÃץͷ°¡£¬ÒÔǰ¿ÉûÈÏÕæÑо¿¹ýJPG…………
ÔÚÍøÉÏÕÒµ½ÁËlibjpeg£¬¿ÉÒÔÓÃÕâ¸ö¿âʵÏÖJPGͼƬµÄ¸÷ÖÖ²Ù×÷£º
ÏÂÔØ£ºhttp://freeware.sgi.com/sou ......