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签到天数: 36 天 [LV.5]常住居民I
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发表于 2014-03-15 22:17:53
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) ^9 y3 Z! K* l- w7 q4、编译安装PHP6 l8 e0 J w( B; Z* v; _6 ^2 ]0 a- ?9 ~+ I
cd /usr/local/src
0 z! u3 h% \: M9 z J- Ptar zxvf php-5.2.17.tar.gz$ h! c6 r& }" d6 q( Q
cd php-5.2.17
1 i- ^# t" o6 J2 n3 L, k3 i# A./configure --prefix=/usr/local/Comsenz/php5 --with-config-file-path=/usr/local/Comsenz/etc --enable-mbstring --enable-ftp --with-gd --with-jpeg-dir=/usr --with-png-dir=/usr --enable-magic-quotes --with-mysql=/usr/local/Comsenz/mysql --with-pear --enable-sockets --with-ttf --with-freetype-dir=/usr --enable-gd-native-ttf --with-zlib --enable-sysvsem --enable-exif --enable-sysvshm --with-libxml-dir=/usr --with-apxs2=/usr/local/Comsenz/apache/bin/apxs --with-iconv=/usr/local/libiconv --with-iconv-dir=/usr/local --with-xmlrpc --enable-xml --enable-shmop --enable-zip --with-mhash --with-mcrypt --enable-discard-path --enable-bcmath --enable-inline-optimization --with-curl --with-curlwrappers --enable-mbregex --with-openssl
5 G" E0 }7 _1 {- u/ D9 B+ Jmake &&make install! g, f, r* ~. \. y
./libtool --finish /usr/local/src/php-5.2.17/libs
, N! C' U. |$ r% D; w0 P [- N. jcp php.ini-dist /usr/local/Comsenz/etc/php.ini' ^5 O |3 }$ p/ B1 \
echo 'ulimit -SHn 65535' >> /etc/rc.local
5 V' |0 Y. G8 U' ], B8 {5、安装 PHP 扩展模块(需要此功能的 Discuz! X 用户选装)
* f4 s& x. i9 l2 _+ Q安装 APC
; b& H5 b' l! |7 n: }" N5 xcd /usr/local/src, i# r, ?3 [; J7 h! h; I9 ~2 R5 Z
tar zxvf APC-3.1.9.tgz
( t' v+ c( T5 H- o1 tcd APC-3.1.9* w4 w5 L3 D7 g, J* R
/usr/local/Comsenz/php5/bin/phpize- X7 a1 m5 _( l* O$ ], G( t
./configure --enable-apc --enable-mmap --enable-apc-spinlocks --disable-apc-pthreadmutex --with-php-config=/usr/local/Comsenz/php5/bin/php-config$ q W, W' h1 h* h1 _2 O
make &&make install2 ~0 K9 p4 p; U( }# d$ s( ]
编辑配置文件 /usr/local/Comsenz/etc/php.ini,查找
9 k+ ^- U' z3 p8 B) Kextension_dir =
; X; P) J( o4 I& U# B) B在下面一行添加
* S g- ?+ D' ]; w5 Y6 `7 W, i6 Hextension_dir = "/usr/local/Comsenz/php5/lib/php/extensions/no-debug-non-zts-20060613/"
( h1 y" F0 s4 v2 G: e$ C$ lextension="apc.so"+ I% x" n+ f1 B% }6 g* Q
apc.enabled = 18 c5 X- ^, r2 b- H; O' w
apc.shm_size = 64M
& [! L3 D. k1 S0 x, W6 Z3 ]; I, i. eapc.stat = 1' O" _( h$ w7 k% D
编辑完成后,保存。
! V/ V/ ^/ J, A, Y1 U, c& w6、查看确认 LAMP 环境信息、提升 PHP 安全性4 H+ ]8 k! W. k! v* |2 i. C
保存以下内容为 info.php 到 /data/www/,检查 phpinfo 中的各项信息是否正确。) Z8 J! l- B; G' n$ b
<?+ @5 J8 m9 i, _% k; I) {5 O* s; y
phpinfo();7 ?2 O. G; n. O! e: G4 H, Q
?>
) O5 d$ y: ~( J. s7 P确认 PHP 能够正常工作后,编辑 /usr/local/Comsenz/etc/php.ini 进行设置提升 PHP 安全性。查找
, v! Z7 D0 a1 @3 @. ]disable_functions =
2 ]8 R2 V4 _ D1 B$ U* w1 m修改成
) b& v6 |! _% i y" @* |4 hdisable_functions = passthru,exec,system,chroot,scandir,chgrp,chown,escapeshellcmd,escapeshellarg,shell_exec,proc_get_status,ini_alter,ini_alter,ini_restore,dl,pfsockopen,openlog,syslog,readlink,symlink,leak,popepassthru,stream_socket_server,popen0 I. l+ A" B: R1 Q
然后重启 web 服务:7 s1 N8 x' m% Q3 u9 v! L8 C$ E
service httpd restart |
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