QT for Linux°²×°ÅäÖÃ
QT Linuxϰ²×°ÊÖ²á
By Jackie
on June 13, 2008 4:04 PM
|
3 Comments
| Previous
|
Next
| EDIT
QTµÄ°²×°°ì·¨Óкܶ࣬°Ù¶ÈÒ»ÏÂÓÐÒ»´ó¶Ñ£¬µ«ÊǴ󲿷ֵÄÊֲᶼÊǸ´ÖÆÕ³ÌùµÄ£¬²¢²»ÄÜʹÓá£
¾ßÌåµÄ°²×°°ì·¨£º
1¡¢È¥ÕâÀïÏÂÔØQt 4.4.0 for X11 OpenSource
°æ¡£
2¡¢ÏÂÔØ¹ýÀ´µÄÊÇ qt-x11-opensource-src-4.4.0.tar.gz Îļþ£¬ÎÒÃÇÓÃtarÃüÁî½âѹһÏ¡£
tar zxvf qt-x11-opensource-src-4.4.0.tar.gz
3¡¢°ÑÕâ¸öÄ¿Â¼ÒÆµ½/usr/localĿ¼Ï£¬»òÕß²»ÒÆ£¬·ÅÔÚ/homeĿ¼ҲÎÞËùν£¬ÏÂÃæµÄ°²×°¹ý³ÌÊǰÑÕâ¸öÄ¿Â¼ÒÆµ½/usr/localĿ¼Ï£¬¸ÄÃûΪqt£¬Èç¹ûÄúûÓÐÒÆ¶¯£¬ÔÚÉèÖõÄʱºò×¢ÒâĿ¼¡£
4¡¢Ð޸ģ¨¿ÉÒÔʹÓÃvi±à¼Æ÷
»òÕßgedit£©×Ô¼ºÄ¿Â¼ÏµÄ.bash_profile »òÕß .profile»òÕßÊÇ/etc/profileÕâ¸öÎļþ£¬¼ÓÈëÏÂÃæµÄ´úÂ룺
QTDIR=/usr/local/qt
PATH=$QTDIR/bin:$PATH
MANPATH=$QTDIR/man:$MANPATH
LD_LIBRARY_PATH=$QTDIR/lib:$LD_LIBRARY_PATH
export QTDIR PATH MANPATH LD_LIBRARY_PATH
5¡¢×¢ÏúÒ»ÏÂÓû§»òÕß source .bash_profile һϣ¬Ê¹ÅäÖÃÎļþÉúЧ¡£
6¡¢½øÈëQT
µÄĿ¼£¬¿ªÊ¼±àÒë
./configure
ÊäÈëyesͬÒâGPL/QPLÐÒé¡£
ÔÚÍøÂçÉÏ»¹¿´µ½Õâ¸öÃüÁî ./configure -thread£¬ÎªÁËÖ§³Ö¶àỊ̈߳¬´ó¼Ò»¹ÊÇÇÃÒ»ÏÂÕâЩÃüÁîºÃÁË¡££¨²»ÖªµÀ./configure -thread ºÍ ./configure ÃüÁîÓÐûÓÐÖØ¸´£©
7¡¢¿ªÊ¼make Õâ²½ÒªÒ»Á½¸öСʱ
make
8¡¢¿ªÊ¼install £¨ÍøÉϵÄһЩÊÖ²áûÓÐÕâ²½£¬»á³öÏÖ error while loading shared libraries: libQTDesignerComponents.so4 ´íÎó£¬ÎÒmake installÒ»ÏÂÖ®ºó£¬¾ÍOKÁË¡£
£©ÕⲽҲҪͦ¾ÃµÄ£¬´ó¸Å¼¸Ê®·ÖÖÓ°É¡£
make install
9¡¢½øÈëQTµÄĿ¼£¬½øÈëbinĿ¼£¬È»ºóÔËÐÐ ./designer£¬´ó¼Ò¿ÉÒÔ¿
Ïà¹ØÎĵµ£º
Service Discovery Protocol(SDP)ÌṩһÖÖÄÜÁ¦£¬ÈÃÓ¦ÓóÌÐòÓз½·¨·¢ÏÖÄÄÖÖ·þÎñ¿ÉÓÃÒÔ¼°ÕâÖÖ·þÎñµÄÌØÐÔ¡£
·þÎñ·¢ÏÖÐÒé(SDP»òBluetooth SDP)ÔÚÀ¶ÑÀÐÒéÕ»ÖжÔÀ¶ÑÀ»·¾³ÖеÄÓ¦ÓóÌÐòÓÐÌØÊâµÄº¬Ò⣬·¢ÏÖÄĸö·þÎñÊÇ¿ÉÓõĺÍÈ·¶¨ÕâЩ¿ÉÓ÷þÎñµÄÌØÕ÷¡£SDP¶¨ÒåÁËbluetooth client·¢ÏÖ¿ÉÓÃbluetooth server·þÎñºÍËüÃǵÄÌØÕ÷µÄ·½·¨¡£ ......
topÃüÁî²ÎÊý˵Ã÷
1.×÷ÓÃ
topÃüÁîÓÃÀ´ÏÔʾִÐÐÖеijÌÐò½ø³Ì£¬Ê¹ÓÃȨÏÞÊÇËùÓÐÓû§¡£
2.¸ñʽ
top [£] [d delay] [q] [c] [S] [s] [i] [n]
3.Ö÷Òª²ÎÊý
d£ºÖ¸¶¨¸üеļä¸ô£¬ÒÔÃë¼ÆËã¡£
q£ºÃ»ÓÐÈκÎÑӳٵĸüС£Èç¹ûʹÓÃÕßÓг¬¼¶Óû§£¬ÔòtopÃüÁ»áÒÔ×î¸ßµÄÓÅÏÈÐòÖ´ÐС£
c£ºÏÔʾ½ø³ÌÍêÕûµÄ·¾¶ÓëÃû³Æ¡£
S£ºÀÛ ......
ÍøÂçѹÁ¦²âÊÔ£¬ÐèÒª´¦ÀíÔʼÊý¾Ý£¬½«ÔʼµÄByte/s ´¦ÀíΪMbps£¬²¢Í¨¹ýÖ±¹ÛÇúÏßͼ±íչʾ³öÀ´¡£
1.ͳ¼ÆÍø¿¨Á÷Á¿
sar -n DEV 1 100 > net
µÃµ½Íø¿¨Á÷Á¿£¬ÔʼÊý¾ÝÈçÏ£º
10:32:41 IFACE rxpck/s txpck/s rxbyt/s ......
aptitude Óë apt-get Ò»Ñù£¬ÊÇ Debian ¼°ÆäÑÜÉúϵͳÖй¦Äܼ«ÆäÇ¿´óµÄ°ü¹ÜÀí¹¤¾ß¡£
Óë apt-get
²»Í¬µÄÊÇ£¬aptitude ÔÚ´¦ÀíÒÀÀµÎÊÌâÉϸü¼ÑһЩ¡£
¾ÙÀýÀ´Ëµ£¬aptitude
ÔÚɾ³ýÒ»¸ö°üʱ£¬»áͬʱɾ³ý±¾ÉíËùÒÀÀµµÄ°ü¡£
ÕâÑù£¬ÏµÍ³Öв»»á²ÐÁôÎÞÓõİü£¬Õû¸öϵͳ¸üΪ¸É¾»¡£ÒÔÏÂÊDZÊÕß×ܽáµÄһЩ³£Óà aptitude
ÃüÁ½ö¹©²Î¿¼¡£ ......
Ò»¡¢Linux´ÅÅÌ·ÖÇøUUIDµÄ»ñÈ¡·½·¨
1¡¢[san@localhost ~]$ ls -l /dev/disk/by-uuid/
total 0
lrwxrwxrwx 1 root root 10 2010-01-18 02:18 0733f5c1-cb85-4f98-9d4f-122cfcee9806
-> ../../sdc1
lrwxrwxrwx 1 root root 10 2010-01-18 01:13 3754-1BDB
-> ../../sda5
lrwxrwxrwx 1 root root 10 2010-01-18 ......