linux lib ¶¯Ì¬¿â(2)
LinuxϵͳϵÄGcc£¨GNU C Compiler£©ÊÇGNUÍÆ³öµÄ¹¦ÄÜÇ¿´ó¡¢ÐÔÄÜÓÅÔ½µÄ¶àƽ̨±àÒëÆ÷£¬ÊÇGNUµÄ´ú±í×÷Æ·Ö®Ò»¡£gccÊÇ¿ÉÒÔÔÚ¶àÖÖÓ²ÌåÆ½Ì¨ÉϱàÒë³ö¿ÉÖ´ÐгÌÐòµÄ³¬¼¶±àÒëÆ÷£¬ÆäÖ´ÐÐЧÂÊÓëÒ»°ãµÄ±àÒëÆ÷Ïà±Èƽ¾ùЧÂÊÒª¸ß20%~30%¡£ Gcc±àÒëÆ÷Äܽ«C¡¢C++ÓïÑÔÔ´³ÌÐò¡¢»ã³Ìʽ»¯ÐòºÍÄ¿±ê³ÌÐò±àÒë¡¢Á¬½Ó³É¿ÉÖ´ÐÐÎļþ£¬Èç¹ûûÓиø³ö¿ÉÖ´ÐÐÎļþµÄÃû×Ö£¬gcc½«Éú³ÉÒ»¸öÃûΪa.outµÄÎļþ¡£ÔÚLinuxϵͳÖУ¬¿ÉÖ´ÐÐÎļþûÓÐͳһµÄºó׺£¬ÏµÍ³´ÓÎļþµÄÊôÐÔÀ´Çø·Ö¿ÉÖ´ÐÐÎļþºÍ²»¿ÉÖ´ÐÐÎļþ¡£¶øgccÔòͨ¹ýºó׺À´Çø±ðÊäÈëÎļþµÄÀà±ð£¬ÏÂÃæÎÒÃÇÀ´½éÉÜgccËù×ñѵIJ¿·ÖÔ¼¶¨¹æÔò¡£
.cΪºó׺µÄÎļþ£¬CÓïÑÔÔ´´úÂëÎļþ£»
.aΪºó׺µÄÎļþ£¬ÊÇÓÉÄ¿±êÎļþ¹¹³ÉµÄµµ°¸¿âÎļþ£»
.C£¬.cc»ò.cxx Ϊºó׺µÄÎļþ£¬ÊÇC++Ô´´úÂëÎļþ£»
.hΪºó׺µÄÎļþ£¬ÊdzÌÐòËù°üº¬µÄÍ·Îļþ£»
.i Ϊºó׺µÄÎļþ£¬ÊÇÒѾԤ´¦Àí¹ýµÄCÔ´´úÂëÎļþ£»
.iiΪºó׺µÄÎļþ£¬ÊÇÒѾԤ´¦Àí¹ýµÄC++Ô´´úÂëÎļþ£»
.mΪºó׺µÄÎļþ£¬ÊÇObjective-CÔ´´úÂëÎļþ£»
.oΪºó׺µÄÎļþ£¬ÊDZàÒëºóµÄÄ¿±êÎļþ£»
.sΪºó׺µÄÎļþ£¬ÊÇ»ã±àÓïÑÔÔ´´úÂëÎļþ£»
.SΪºó׺µÄÎļþ£¬ÊǾ¹ýÔ¤±àÒëµÄ»ã±àÓïÑÔÔ´´úÂëÎļþ¡£
GccµÄÖ´Ðйý³Ì ËäÈ»ÎÒÃdzÆGccÊÇCÓïÑԵıàÒëÆ÷£¬µ«Ê¹ÓÃgccÓÉCÓïÑÔÔ´´úÂëÎļþÉú³É¿ÉÖ´ÐÐÎļþµÄ¹ý³Ì²»½ö½öÊDZàÒëµÄ¹ý³Ì£¬¶øÊÇÒª¾ÀúËĸöÏ໥¹ØÁªµÄ²½Öè¡ÃÔ¤´¦Àí(Ò²³ÆÔ¤±àÒ룬Preprocessing)¡¢±àÒë(Compilation)¡¢»ã±à(Assembly)ºÍÁ¬½Ó(Linking)¡£ ÃüÁîgccÊ×Ïȵ÷ÓÃcpp½øÐÐÔ¤´¦Àí£¬ÔÚÔ¤´¦Àí¹ý³ÌÖУ¬¶ÔÔ´´úÂëÎļþÖеÄÎļþ°üº¬(include)¡¢Ô¤±àÒëÓï¾ä(Èçºê¶¨ÒådefineµÈ)½øÐзÖÎö¡£½Ó×ŵ÷ÓÃcc1½øÐбàÒ룬Õâ¸ö½×¶Î¸ù¾ÝÊäÈëÎļþÉú³ÉÒÔ.oΪºó׺µÄÄ¿±êÎļþ¡£»ã±à¹ý³ÌÊÇÕë¶Ô»ã±àÓïÑԵIJ½Ö裬µ÷ÓÃas½øÐй¤×÷£¬Ò»°ãÀ´½²£¬.SΪºó׺µÄ»ã±àÓïÑÔÔ´´úÂëÎļþºÍ»ã±à¡¢.sΪºó׺µÄ»ã±àÓïÑÔÎļþ¾¹ýÔ¤±àÒëºÍ»ã±àÖ®ºó¶¼Éú³ÉÒÔ.oΪºó׺µÄÄ¿±êÎļþ¡£µ±ËùÓеÄÄ¿±êÎļþ¶¼Éú³ÉÖ®ºó£¬gcc¾Íµ÷ÓÃldÀ´Íê³É×îºóµÄ¹Ø¼üÐÔ¹¤×÷£¬Õâ¸ö½×¶Î¾ÍÊÇÁ¬½Ó¡£ÔÚÁ¬½Ó½×¶Î£¬ËùÓеÄÄ¿±êÎļþ±»°²ÅÅÔÚ¿ÉÖ´ÐгÌÐòÖеÄÇ¡µ±µÄλÖã¬Í¬Ê±£¬¸Ã³ÌÐòËùµ÷Óõ½µÄ¿âº¯ÊýÒ²´Ó¸÷×ÔËùÔڵĵµ°¸¿âÖÐÁ¬µ½ºÏÊʵĵط½¡£ GccµÄ»ù±¾Ó÷¨ºÍÑ¡Ïî ÔÚʹÓÃGcc±àÒëÆ÷µÄʱºò£¬ÎÒÃDZØÐë¸ø³öһϵÁбØÒªµÄµ÷ÓòÎÊýºÍÎļþÃû³Æ¡£Gcc±àÒëÆ÷µÄµ÷ÓòÎÊý´óÔ¼ÓÐ100¶à¸ö£¬ÆäÖжàÊý²ÎÊýÎÒÃÇ¿ÉÄܸù±¾¾ÍÓò»µ½£¬ÕâÀïÖ»½éÉÜÆäÖÐ×î»ù±¾¡¢×î³£ÓõIJÎÊý¡£
Gcc×î»ù±¾µÄÓ÷¨ÊÇ¡Ãgcc [options] [filenames] ÆäÖÐoptions¾
Ïà¹ØÎĵµ£º
°²×°
SVN
Õâ¸ö±È½Ï¼òµ¥£¬È¥
ÕâÀïÏÂÔØÔ´Âë
http://subversion.tigris.org/
×Ô¼º±àÒëÏÂ×°ºÃ¾ÍÊÇÁË¡£
¶ÔÓÚ
SVN
µÄÅäÖ㬽¨Òé²é¿´ÈçÏÂÁ¬½Ó£¬ËµµÄºÜÏêϸ£¬ÎÒÒ²²»ÔÚ¶à˵¹þ
~
http://www.ibm.com/developerworks/cn/java/j-lo-apache-subversion/#N10250
²»¹ý£¬ÓÐÒ»µã£¬Éϱß˵µÄ½øÐÐĿ¼·ÃÎÊ¿ØÖÆ
£¬Õâ¸ö±È½Ï ......
LINUX
·þÎñ½éÉÜ£¨ÇåÎú°æ£©
·þÎñÁÐ±í£¨°´×Öĸ˳ÐòÅÅÁУ©
·þÎñÃû
±ØÐ裨ÊÇ/
·ñ£©
ÓÃ;ÃèÊö
×¢½â
acon
·ñ
ÓïÑÔÖ§³Ö
ÌØ±ðÖ§³Ö×óÊÖÊéдÓïÑÔ:
°¢À²®Óï,
²¨Ë¹ÓïºÍÏ£²®À³Óï
acpi
·ñ
µçÔ´¹ÜÀí
ÊÖÌáµçÄÔµç³ØµçÉÈ¼à¿ØÆ÷
acpid
·ñ
¼àÌý¾«Áé½ø³Ì
´Ë½ø³Ì¼àÌý²¢·ÖÅäÄÚºËÖеÄacpi
ʼþ
adsl
·ñ
ÄÚ²¿ADSL
¿ ......
Linux Socket ѧϰ£¨Ê®£©
ÔÚÌ×½Ó¿ÚÉÏʹÓñê×¼I/O
ÔÚÇ°ÃæÕ½ڵÄÀý×Ó´úÂëÖÐÎÒÃÇÒѾʹÓÃÁËread(2)»òÊÇwrite(2)ϵͳµ÷ÓÃÔÚÌ×½Ó¿ÚÉÏÖ´ÐжÁÈ¡ºÍдÈë²Ù×÷¡£Õâ¸ö¹æÔòµÄÒ»¸öÀýÍâ¾ÍÊÇrecvfrom(2)ºÍsendto(2)º¯Êý£¬ÕâÁ½¸öº¯ÊýÓÃÀ´¶ÁдÊý¾Ý±¨¡£È»¶ø£¬Ê¹ÓÃreadºÍwritteº¯Êýµ÷ÓÃÈ´ÓÐһЩ³ÌÐòÉϵÄȱµã¡£
ÕâÒ»ÕÂÎÒÃǽ«»áÌÖÂÛÒÔÏÂÄÚÈÝ ......
½ñÌìÔÚÔËÐÐsphinxµÄʱºò£¬Ìáʾ˵
./searchd: error while loading shared libraries: libmysqlclient.so.16: cannot open shared object file: No such file or directory
ÎÒ±àÒë°²×°µÄʱºòÃ÷Ã÷ÓÐÖ¸¶¨mysqlµÄlib¿â°¡£¬ÉÏÍø²éµ½ÊÇÒòΪmysqlµÄlib²»ÔÚϵͳµÄlib·¾¶ÖУ¬½â¾ö°ì·¨ÈçÏ£º
ÔÚ/etc/ld.so.confÏÂÃæ¼ÓÒ»ÐÐ/usr/loc ......