Linux ƽ̨ÉϵÄÈí¼þ°ü¹ÜÀí
°²×°£¬Éý¼¶ºÍÐ¶ÔØÓ¦ÓÃÈí¼þÊÇÓ°ÏìÓû§¶Ô²Ù×÷ϵͳÆÀ¼ÛµÄ¾ö¶¨ÐÔÒòËØÖ®Ò»¡£¶ÔÓÚÈÕ½¥Á÷ÐÐµÄ GNU/Linux ²Ù×÷ϵͳ£¬ÓµÓмò½àÇ¿´óµÄÈí¼þ°ü¹ÜÀí»úÖÆ¹¦²»¿Éû¡£±¾ÎÄ´Ó»ù±¾µÄ rpm/dpkg ÃüÁîÐгö·¢£¬ÒÔ RHEL ºÍ UBUNTU ΪÀý£¬½éÉܵäÐÍ Linux ϵͳÖÐÓ¦ÓÃÈí¼þµÄ¹ÜÀíºÍʹÓá£
RPM/DPKG Á½´óÕóÓª¼ò½é
ÔÚ GNU/Linux( ÒÔϼò³Æ Linux) ²Ù×÷ϵͳÖУ¬RPM ºÍ DPKG Ϊ×î³£¼ûµÄÁ½ÀàÈí¼þ°ü¹ÜÀí¹¤¾ß£¬ËûÃÇ·Ö±ðÓ¦ÓÃÓÚ»ùÓÚ RPM Èí¼þ°üµÄ Linux ·¢Ðа汾ºÍ DEB Èí¼þ°üµÄ Linux ·¢Ðа汾¡£Èí¼þ°ü¹ÜÀí¹¤¾ßµÄ×÷ÓÃÊÇÌṩÔÚ²Ù×÷ϵͳÖа²×°£¬Éý¼¶£¬Ð¶ÔØÐèÒªµÄÈí¼þµÄ·½·¨£¬²¢Ìṩ¶ÔϵͳÖÐËùÓÐÈí¼þ״̬ÐÅÏ¢µÄ²éѯ¡£
RPM È«³ÆÎª Redhat Package Manager£¬×îÔçÓÉ Red Hat ¹«Ë¾Öƶ¨ÊµÊ©£¬Ëæºó±» GNU ¿ªÔ´²Ù×÷ϵͳ½ÓÊܲ¢³ÉΪºÜ¶à Linux ϵͳ (RHEL) µÄ¼È¶¨Èí¼þ±ê×¼¡£Óë RPM ½øÐоºÕùµÄÊÇ»ùÓÚ Debian ²Ù×÷ϵͳ (UBUNTU) µÄ DEB Èí¼þ°ü¹ÜÀí¹¤¾ß£ DPKG£¬È«³ÆÎª Debian Package£¬¹¦ÄÜ·½ÃæÓë RPM ÏàËÆ¡£¶þÕßÖ®¾ßÌå±È½Ï²»ÔÚ±¾ÎÄ·¶Î§Ö®ÄÚ¡£
RPM °üµÄ°²×° / Éý¼¶ / ²éѯ / Ð¶ÔØ
Ò»¸ö RPM °ü°üº¬ÁËÒÑѹËõµÄÈí¼þÎļþ¼¯ÒÔ¼°¸ÃÈí¼þµÄÄÚÈÝÐÅÏ¢£¨ÔÚÍ·ÎļþÖб£´æ£©£¬Í¨³£±íÏÖΪÒÔ .rpm À©Õ¹Ãû½áβµÄÎļþ£¬ÀýÈç package.rpm ¡£¶ÔÆä²Ù×÷£¬ÐèҪʹÓà rpm ÃüÁî¡£ÏÂÃæ½éÉÜ rpm ¹¤¾ßµÄ²ÎÊýºÍʹÓ÷½·¨£¬²¢ÒÔ IBM Lotus Notes ÔÚ RHEL 5.2 °²×°ÎªÀý×ö¾ßÌå˵Ã÷¡£
RPM ÃüÁî³£ÓòÎÊý
RPM µÄ³£¹æÊ¹Ó÷½·¨Îª rpm -? package.rpm£¬ÆäÖÐ -? Ϊ²Ù×÷²ÎÊý ( ¸ü¶àÐÅÏ¢£¬Çë²éÔİïÖú $man rpm)£º
-q ÔÚϵͳÖвéѯÈí¼þ»ò²éѯָ¶¨ rpm °üµÄÄÚÈÝÐÅÏ¢
-i ÔÚϵͳÖа²×°Èí¼þ
-U ÔÚϵͳÖÐÉý¼¶Èí¼þ
-e ÔÚϵͳÖÐÐ¶ÔØÈí¼þ
-h Óà #(hash) ·ûÏÔʾ rpm °²×°¹ý³Ì
-v ÏêÊö°²×°¹ý³Ì
-p ±íÃ÷¶Ô RPM °ü½øÐвéѯ£¬Í¨³£ºÍÆäËü²ÎÊýͬʱʹÓã¬È磺
-qlp ²éѯij¸ö RPM °üÖеÄËùÓÐÎļþÁбí
-qip ²éѯij¸ö RPM °üµÄÄÚÈÝÐÅÏ¢
RPM ÃüÁî²ÎÊýʹÓ÷½·¨
ÒÔÉϲÎÊýÓÐЩÐèÒª×éºÏʹÓ㬱ÈÈç˵ rpm -h package.rpm ÊÇûÓÐÒâÒåµÄ£¬µ« rpm -ih package.rpm ¼´±íʾ°²×° package ²¢Óà # ·ûÏÔʾ°²×°½ø¶È¡£
°²×° RPM °ü
# rpm -ivh package.rpm
Éý¼¶ RPM °üÃüÁî
# rpm -Uvh package.rpm
Ð¶ÔØ RPM °üÃüÁî
# rpm -ev package
²éѯ RPM °üÖаüº¬µÄÎļþÁбíÃüÁî
# rpm -qlp package
²éѯ RPM °üÖаüº¬µÄÎļþÁбíÃüÁî
# rpm -qlp package
²éѯ RPM °üÖаüº¬µÄÄÚÈÝÐÅÏ¢ÃüÁî
# rpm -qip package
²éѯϵͳÖÐËùÓÐÒѰ²×° RPM °ü
# rpm -qa
RPM
Ïà¹ØÎĵµ£º
Ò»¡¢±¾´ÎÄں˱àÒëÐÂÄÚºËËùÉæ¼°Èí¼þ°æ±¾
“gcc –version”¿É²éѰGCC°æ±¾------4.3.2 20081105£¨Red Hat 4.3.2-7£©
“make –v”¿É²éѯ Gnu make°æ±¾-----3.81
“ld –V£¨v£©¿É²éѯGNU ld°æ±¾-----2.18.50.0.9-7¡£f c10 20080822
“fdformat --version”ÃüÁî ......
Linux·¢Ðа汾֮¼äµÄ²î±ðÆäʵºÜÉÙ£¬²î±ðÖ÷Òª±íÏÖÔÚϵͳ¹ÜÀíµÄÌØÉ«¹¤¾ßÒÔ¼°Èí¼þ°ü¹ÜÀí·½Ê½µÄ²»Í¬£¬³ý´ËÖ®Í⣬ûÓÐʲô´óµÄ²î±ð£» ±ÈÈçFedoraÈí¼þ°ü¹ÜÀí¹¤¾ßÊÇrpm£¬¶øSlackwareÊÇpkgtool »òinstallpkgµÈ£»
ÑÔ¹éÕý´«£¬ÎÒÃǽÓ×Å˵Îļþϵͳ×éÖ¯½á¹¹¡£
/ LinuxÎļþϵͳµÄÈë¿Ú£¬Ò²ÊÇ´¦ÓÚ×î¸ßÒ»¼¶µÄĿ¼£»
/bin »ù´¡ÏµÍ³ËùÐèÒªµ ......
ËäȻѧ¹ý
Linux Shell
±à³Ì£¬µ«ÓÉÓÚ±àд
Shell
½Å±¾µÄ»ú»áʵÔÚÊDZȽÏÉÙ
(
ͨ³£ÔÚÏîÄ¿³õÆÚ´î½¨¿ª·¢»·¾³Ê±±àдµÃ±È½Ï
¶àһЩ
)
£¬ËùÒÔÒ»
ЩÓï·¨¾Ã¶ø¾ÃÖ®¾Í»áÍüÁË£¬Ò»¸ö¼òµ¥µÄÓ﷨ȥ·ÊéЧÂÊʵÔÚÊÇÂý£¬ËùÒԾ͸öÈËÕûÀíÁËÒ»¸ö±í¸ñ£¬ÓÉÓÚÎÒÓõıà³ÌÓïÑÔÊÇ
C/C++
£¬ËùÒÔÔÚ±à³ÌµÄʱºòÍùÍùÄÔº£ÀïÃæÊ×
Ïȸ¡ÏÖµÄÊÇÓÃ
C
......
------------------------------------------
±¾ÎÄϵ±¾Õ¾Ô´´,»¶Ó×ªÔØ!
×ªÔØÇë×¢Ã÷³ö´¦:http://ericxiao.cublog.cn/
------------------------------------------
Ò»£ºÇ°ÑÔ
ÔÚ¼üÅÌÇý¶¯´úÂë·ÖÎöµÄ±Ê¼ÇÖУ¬½Ó´¥µ½ÁËinput×Óϵͳ.¼üÅÌÇý¶¯£¬¼üÅÌÇý¶¯½«¼ì²âµ½µÄËùÓа´¼ü¶¼Éϱ¨¸øÁËinput×Óϵ ......
Ôø×ö¹ýsignalÏà¹ØµÄÒ»µã¶ù¿ª·¢£¬Ì¸Ì¸ÎÒµÄһЩÀí½â¡£
Ê×ÏÈ£¬ÐèÒªÀí½â¼¸¸ösignalÏà¹ØµÄº¯Êý¡£
sigaddset(sigset_t* sigSet, int sigNum ) : ½«ÐźÅsigNum Ìí¼Óµ½Ðźż¯ sigSet ÖУ»
sigdelset(sigset_t* sigSet, int sigNum) : ½«ÐźŠsigNum ´ÓÐźż¯ sigSet ÖÐɾ³ý£»
......