LinuxÏÂÅäÖúÍʹÓÃACE±Ê¼Ç
1. ÏÂÔØ ACE 5.7.
´Ó http://download.dre.vanderbilt.edu/ ÏÂÔØ ACE+TAO+CIAO-5.7.tar.gz°ü¡£
2. ½âѹ
½«Ñ¹Ëõ°ücopyµ½linuxĿ¼/data/ACEÀȻºó½âѹ, tar -zxvf ACE+TAO+CIAO-5.7.tar.gz¡£
½âѹºóµÄĿ¼ÊÇ /data/ACE_wrappers.
3. ÅäÖÃconfig.hºÍplatform_macros.GNU¡£
¹Ù·½ÎĵµÉÏÊÇÕâôдµÄ£º
Create a configuration file, $ACE_ROOT/ace/config.h, that includes the appropriate platform/compiler-specific header configurations from the ACE source directory. For example:
#include "ace/config-linux.h"
Create a build configuration file, $ACE_ROOT/include/makeinclude/platform_macros.GNU, that contains the appropriate platform/compiler-specific Makefile configurations, e.g.,
include $(ACE_ROOT)/include/makeinclude/platform_linux.GNU
ÔÚʵ¼Ê²Ù×÷ÖÐÒ²¿ÉÒÔÖ±½Ó´´½¨Ò»¸öÈíÁ´½Ó£º
cd $ACE_ROOT/ace
ln -s config-linux.h config.h
cd $(ACE_ROOT)/include/makeinclude/
ln -s platform_linux.GNU platform_macros.GNU
3. configure
cd ACE_wrappers/
mkdir build
../configure
µÈ¼¸·ÖÖÓºóconfigureÍê³É¡£
4. make
ÔÚACE_wrappers/buildĿ¼Ï£¬ Ö´ÐÐ$make
makeÍêÒÔºó£¬ÔÚ/data/ACE/ACE_wrappers/build/ace/.libs/Ŀ¼Ï£¬ÄÜÕÒµ½libACE.soºÍlibACE-5.7.so.
makeÌرðÂý£¬ÓÈÆäÊÇACE+TAO+CIAOÔÚÒ»ÆðµÄÕâ¸ö°ü£¬makeÒªºÃ¼¸¸öСʱ¡£Èç¹ûTAOºÍCIAOÓò»×ŵĻ°£¬Ö»ÏÂÔØACEµÄ¾Í¿ÉÒÔÁË£¬¿ÉÒÔÊ¡µãʱ¼ä¡£
5. install
ÔÚACE_wrappers/buildÏÂÖ´ÐÐ#make install
make installÖ®ºó£¬»áÔÚ/usr/local/includeÏÂÕÒµ½ºÃ¼¸¸öaceÏà¹ØµÄÎļþ¼Ð£¬ÀïÃæÓÐincludeÐèÒªµÄÍ·Îļþ¡£
ÔÚ/usr/local/libÏÂÕÒµ½Ò»¶ÑACEÏà¹ØµÄ.soÎļþ£¬°üÀ¨libACE.soµÈµÈ¡£
linuxÏÂϵͳ²éÕÒincludeÎļþµÄ˳ÐòÊÇ£¨Õâ¶ÎÊÇÍøÉÏÕª³µÄ£©:
/usr/include
/usr/local/include
/usr/lib/gcc-lib/i386-linux/2.95.2/include
/usr/lib/gcc-lib/i386
Ïà¹ØÎĵµ£º
ÊÖÍ·Óиöep9315µÄ°å£¬½ñÌìͻȻÏëÆðÅÜÒ»ÏÂadslÉÏÍø¡£ÍíÉÏ»ØÀ´¾Í¿ªÊ¼¸ã¡£
´Ó10µãµ½ÏÖÔÚ£¬ÖÕÓÚÄܹ»ÅÜÆðÀ´¡£
¸ø´ó¼Ò½è¼øһϡ£
1.±àÒëÄںˣ¬°ÑpppµÄÄÇЩѡÏîÑ¡ÉÏ¡£ (ÎÒÓÃ2.6.8.1µÄkernel£¬cirrus µÄpatch)
2.libpcap-0.9.1 Õâ¸ö°üÊÇpppdÐèÒªµÄ¡£
./configure CC=arm-linux-gcc CFLAGS=-msoft-float --target=arm-linu ......
oracle RAC 9.2.0.4Éý¼¶µ½9.2.0.8
²Ù×÷ϵͳƽ̨£ºRed Hat Enterprise Linux AS release 3
×¼±¸¹¤×÷£º
1. Check Tablespace Sizes and Set Parameter Values
&nb ......
Linux
ÏÂÉèÖö˿ÚȨÏÞµÄϵͳµ÷ÓÃÓÐÁ½¸ö£º
ioperm
ºÍ
iopl
¡£
Ò»¡¢
ioperm
ºÍ
iopl
½éÉÜ¡£
1.ioperm
¹¦ÄÜÃèÊö£º
Ϊµ÷Óýø³ÌÉèÖÃ
I/O
¶Ë¿Ú·ÃÎÊȨÄÜ¡£
ioperm
µÄʹÓÃÐèÒª¾ßÓг¬¼¶Óû§µÄȨÏÞ£¬Ö»ÓеͶ˵Ä
[0-0x3ff] I/O
¶Ë¿Ú¿É±»ÉèÖã¬ÒªÏëÖ¸¶¨¸ü¶à¶Ë¿ÚµÄȨÄÜ£¬¿ÉʹÓÃ
iopl
º¯Êý¡£ÕâÒ»µ÷ÓÃÖ»¿ÉÓÃÓ ......
linux²Ù×÷ϵͳÏÂsystem () º¯ÊýÏê½â
¡¡¡¡£¨Ö´ÐÐshell ÃüÁ
¡¡¡¡Ïà¹Øº¯Êý
¡¡¡¡fork£¬execve£¬waitpid£¬popen
¡¡¡¡±íÍ·Îļþ
¡¡¡¡££include<stdlib.h>
¡¡¡¡¶¨Ò庯Êý
¡¡¡¡int system(const char * string);
¡¡¡¡º¯Êý˵Ã÷
¡¡¡¡system()»áµ÷ÓÃfork()²úÉú×Ó½ø³Ì£¬ÓÉ×Ó½ø³ÌÀ´µ÷ÓÃ/bin/sh-c stringÀ´Ö´ÐвÎÊýstring ......