Two methods of PHP5 installation Curl expansion under CentOS system

php5.3 Installation Curl Extension

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Tar zxf Decompression ./configure--prefix=/usr/local/curl Make Make install

Enter the source code package of PHP, if not, download php5.3.tar.gz decompression can be.

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CD Ext/curl Run the phpize. /usr/local/php5/bin/phpize

Configure Curl

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./configure--with-php-config=/usr/local/php5/bin/php-config--with-curl=/usr/local/curl Make Make install

Enter Modules Directory
CD modules

Copy curl.so to PHP's extended directory

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CP curl.so/usr/local/php5/lib/php/extensions/curl.so

Open php.ini

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Vi/usr/local/php5/etc/php.ini Add a line: extension=/usr/local/php5/lib/php/extensions/curl.so

: Wq Save
Restart the service, because I am using fastcgi, so I restart the php-fpm can be.
KILL-USR2 ' Cat/usr/local/php5/var/run/php-fpm.pid '

install PHP5 Extension Curl

1. Install Crul

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wget http://curl.haxx.se/download/curl-7.19.6.tar.gz TAR-ZXVF curl-7.19.6.tar.gz CD curl-7.19.6 ./configure--prefix=/usr/local/curl Make Make install

2.Linux PHP Compile Build extension

Into the Linux PHP source directory in the Ext directory, where the source code for each extension module, select the module you need, such as Curl module: CD Curl execution phpize build compile files, phpize in the PHP installation directory in the bin directory/usr/local /php5/bin/phpize run, you may have an error: Cannot find autoconf. Please check your autoconf installation and the $PHP _autoconf,environment variable are set correctly and then rerun this SC Ript. ", you need to install Autoconf:yum install autoconf (redhat or CentOS), Apt-get install autoconf (Ubuntu Linux)

Build configuration file and Linux PHP build module:

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/usr/local/php5/bin/phpize ./configure--with-curl=/usr/local/curl--with-php-config=/usr/local/php5/bin/php-config Make Make install

In this way, curl.so is copied to the PHP directory (for example:/usr/local/php5/lib/php/extensions/no-debug-non-zts-20090626/)

3.Linux PHP Modify Configuration

In Linux php.ini, set extended directory: Extension_dir = "/usr/local/php5/lib/php/extensions/no-debug-non-zts-20090626/" and add Extension Module reference: extension = curl.so

Here you can also set the extended directory without this designation, PHP. INI default extension directory is:/usr/local/php5/lib/php/extensions/, here the curl.so to the CP here, add extension=curl.so on the line.

4. Check and restart Apache
/usr/local/php/bin/php-v execute this command, Linux PHP will check the configuration file is correct, if there is a configuration error, there will be errors, can be based on error information to troubleshoot the same.

PHP Source Installation Curl Extension

Premise:
(1) You may set up PHP has been installed, the directory for/home/work/php5210/
(2) You may set the PHP source directory for/home/work/php-5.2.10/
(3) You may set the PHP Bin directory has been added to the environment variables, directory for/home/work/php5210/bin, and has included PHP, Phpize, php-config and other binary
(4) Not to set up Linux system has been installed curl, the second system for/usr/bin/curl

Installation steps:

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# Enter the PHP source directory cd/home/work/php-5.2.10 # into the Curl Extended source directory Cd/home/work/php-5.2.10/ext/curl # phpize Configuration # If the hint cannot find the phpize, the path to Phpize is not included in the environment variable Phpize # Configure the path of the Linux bin # If the hint cannot find the php-config, the path to Php-config is not included in the environment variable ./configure–with-curl=/usr/bin/curl # Compile # If successful, the curl.so will be generated in the modules directory Make # copy curl.so to PHP extentions CP modules/curl.so/home/work/php5210/lib/php/extensions/no-debug-non-zts-20060613/ # Modify PHP.ini configuration, join Extentions=curl.so

test is effective:

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<?php if (function_exists (' Curl_init ')) { echo "1"; }else{ echo "0"; }

If the input is 1 or the installation succeeds, the installation fails.