安装PHP多版本 ==== 安装PHP 5.2 -- 最高版本： 5.2.17 下载地址：http://museum.php.net/php5/php-5.2.17.tar.gz 安装必要的库： ~~~ yum install libxml2 libxml2-devel \ openssl openssl-devel \ curl curl-devel \ libjpeg libjpeg-devel \ gd gd-devel \ bzip2 bzip2-devel \ libmcrypt libmcrypt-devel \ libmhash libmhash-devel \ -y ~~~ >./configure --prefix=/vhs/PHPX/PHP52 --enable-fastcgi --enable-zip --enable-gd-native-ttf --with-config-file-path=/vhs/PHPX/PHP52 --with-bz2 --with-curl --with-libxml-dir --with-gd --with-jpeg-dir --with-freetype-dir --with-png-dir --with-mcrypt --with-mhash --enable-mbstring --with-kerberos --with-gettext --enable-bcmath --with-mysql --with-mysqli --with-sqlite --enable-pdo --with-pdo-mysql --with-openssl --enable-ftp --with-pear --with-zlib --enable-inline-optimization --enable-calendar --enable-magic-quotes --enable-sockets --enable-sysvsem --enable-sysvshm --enable-sysvmsg --disable-debug ./configure --prefix=/vhs/PHPX/PHP52 --enable-fastcgi --enable-zip --enable-gd-native-ttf --with-config-file-path=/vhs/PHPX/PHP52 --with-bz2 --with-curl make make test make install 4.因为是64位系统,可能系统找不到库文件,所以只能手动复制个 \cp -frp /usr/lib64/libjpeg.* /usr/lib/ 这样就可以把error:libjpeg.(a|so) not found解决 5.还有几个错误也一样的解决办法: Configure: error: libpng.(also) not found.的解决办法: \cp -frp /usr/lib64/libpng* /usr/lib/ configure: error: Cannot find ldap libraries in /usr/lib.的解决办法: cp -frp /usr/lib64/libldap* /usr/lib/ 附录： 1. dedecms在高版本PHP环境中的坑 http://www.yundaiwei.com/post/119.html