Windows安装PECL 安装步骤PECL是 The PHP Extension Community Library 缩写。下载go-pear.phar 到 d:/tool/go-pear.phar执行 php d:/tool/go-pear.phar下载地址：http://pear.php.net/go-pear.phar官方文档：https://pear.php.net/manual/en/installation.getting.php关键事项注意事项：第一个一定是选择 local。第一次执行的时候一定要指定 php的路径，输入13弹出对话框选择PHP的目录。之后直接按 Enter 继续。完成！安装过程D:\pear>php d:/tool/go-pear.phar Are you installing a system-wide PEAR or a local copy? (system|local) [system] : local Please confirm local copy by typing 'yes' : yes Below is a suggested file layout for your new PEAR installation. To change individual locations, type the number in front of the directory. Type 'all' to change all of them or simply press Enter to accept these locations. 1. Installation base ($prefix) : D:\pear 2. Temporary directory for processing : D:\pear\tmp 3. Temporary directory for downloads : D:\pear\tmp 4. Binaries directory : D:\pear 5. PHP code directory ($php_dir) : D:\pear\pear 6. Documentation directory : D:\pear\docs 7. Data directory : D:\pear\data 8. User-modifiable configuration files directory : D:\pear\cfg 9. Public Web Files directory : D:\pear\www 10. System manual pages directory : D:\pear\man 11. Tests directory : D:\pear\tests 12. Name of configuration file : D:\pear\pear.ini 13. Path to CLI php.exe : 1-13, 'all' or Enter to continue: 13 php.exe (sapi: cli) found. Below is a suggested file layout for your new PEAR installation. To change individual locations, type the number in front of the directory. Type 'all' to change all of them or simply press Enter to accept these locations. 1. Installation base ($prefix) : D:\pear\ 2. Temporary directory for processing : D:\pear\\tmp 3. Temporary directory for downloads : D:\pear\\tmp 4. Binaries directory : D:\pear\ 5. PHP code directory ($php_dir) : D:\pear\\pear 6. Documentation directory : D:\pear\\docs 7. Data directory : D:\pear\\data 8. User-modifiable configuration files directory : D:\pear\\cfg 9. Public Web Files directory : D:\pear\\www 10. System manual pages directory : D:\pear\\man 11. Tests directory : D:\pear\\tests 12. Name of configuration file : D:\pear\\pear.ini 13. Path to CLI php.exe : D:\php73\ 1-13, 'all' or Enter to continue: Beginning install... Configuration written to D:\pear\\pear.ini... Initialized registry... Preparing to install... installing phar://D:/tool/go-pear.phar/PEAR/go-pear-tarballs/Archive_Tar-1.4.7.t ar... installing phar://D:/tool/go-pear.phar/PEAR/go-pear-tarballs/Console_Getopt-1.4. 2.tar... installing phar://D:/tool/go-pear.phar/PEAR/go-pear-tarballs/PEAR-1.10.9.tar... installing phar://D:/tool/go-pear.phar/PEAR/go-pear-tarballs/Structures_Graph-1. 1.1.tar... installing phar://D:/tool/go-pear.phar/PEAR/go-pear-tarballs/XML_Util-1.4.3.tar. .. install ok: channel://pear.php.net/Archive_Tar-1.4.7 install ok: channel://pear.php.net/Console_Getopt-1.4.2 install ok: channel://pear.php.net/Structures_Graph-1.1.1 install ok: channel://pear.php.net/XML_Util-1.4.3 install ok: channel://pear.php.net/PEAR-1.10.9 PEAR: Optional feature webinstaller available (PEAR's web-based installer) PEAR: Optional feature gtkinstaller available (PEAR's PHP-GTK-based installer) PEAR: Optional feature gtk2installer available (PEAR's PHP-GTK2-based installer) PEAR: To install optional features use "pear install pear/PEAR#featurename" ****************************************************************************** WARNING! The include_path defined in the currently used php.ini does not contain the PEAR PHP directory you just specified: <D:\pear\\pear> If the specified directory is also not in the include_path used by your scripts, you will have problems getting any PEAR packages working. Would you like to alter php.ini <D:\PHP73\php.ini>? [Y/n] : Y php.ini <D:\PHP73\php.ini> include_path updated. Current include path : .;C:\php\pear Configured directory : D:\pear\\pear Currently used php.ini (guess) : D:\PHP73\php.ini Press Enter to continue: ** WARNING! Old version found at C:\Program Files (x86)\Common Files\Oracle\Java \javapath\pear.bat, please remove it or be sure to use the new d:\pear\\pear.bat command The 'pear' command is now at your service at d:\pear\\pear.bat ** The 'pear' command is not currently in your PATH, so you need to ** use 'd:\pear\\pear.bat' until you have added ** 'D:\pear\' to your PATH environment variable. Run it without parameters to see the available actions, try 'pear list' to see what packages are installed, or 'pear help' for help. For more information about PEAR, see: http://pear.php.net/faq.php http://pear.php.net/manual/ Thanks for using go-pear!