编译安装PDO_MYSQL拓展模块,总是提示No such file or directory

本文介绍了解决PDO_MYSQL模块编译过程中遇到的错误,主要是由于找不到MySQL头文件导致的问题。通过创建软链接将MySQL头文件路径映射到默认搜索路径下,可以有效解决这一问题。

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编译安装PDO_MYSQL拓展模块,总是提示

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In file included from /data0/software/PDO_MYSQL-1.0.2/pdo_mysql.c:31:
/data0/software/PDO_MYSQL-1.0.2/php_pdo_mysql_int.h:25:19: error: mysql.h: No such file or directory
In file included from /data0/software/PDO_MYSQL-1.0.2/pdo_mysql.c:31:
/data0/software/PDO_MYSQL-1.0.2/php_pdo_mysql_int.h:36: error: expected specifier-qualifier-list before ‘MYSQL’
/data0/software/PDO_MYSQL-1.0.2/php_pdo_mysql_int.h:48: error: expected specifier-qualifier-list before ‘MYSQL_FIELD’
/data0/software/PDO_MYSQL-1.0.2/php_pdo_mysql_int.h:53: error: expected specifier-qualifier-list before ‘MYSQL_RES’
make: *** [pdo_mysql.lo] Error 1


这是因为这是因为在编译时需要 MySQL 的头的文件。而它按默认搜索找不到头文件的位置,所以才出现这个问题。通过软连接把MySQL头文件对应到/usr/local/include/下就好

比如你的MySQL安装文件位于/usr/local/mysql,那么就执行以下命令:

# ln -s /usr/local/mysql/include/* /usr/local/include/


PHP Warning: PHP Startup: Unable to load dynamic library 'bz2.so' (tried: /usr/lib64/php/modules/bz2.so (/usr/lib64/php/modules/bz2.so: cannot open shared object file: No such file or directory), /usr/lib64/php/modules/bz2.so.so (/usr/lib64/php/modules/bz2.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 PHP Warning: PHP Startup: Unable to load dynamic library 'pdo.so' (tried: /usr/lib64/php/modules/pdo.so (/usr/lib64/php/modules/pdo.so: undefined symbol: _zval_ptr_dtor), /usr/lib64/php/modules/pdo.so.so (/usr/lib64/php/modules/pdo.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 PHP Warning: PHP Startup: Unable to load dynamic library 'pdo_mysql.so' (tried: /usr/lib64/php/modules/pdo_mysql.so (/usr/lib64/php/modules/pdo_mysql.so: undefined symbol: _zval_copy_ctor_func), /usr/lib64/php/modules/pdo_mysql.so.so (/usr/lib64/php/modules/pdo_mysql.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 PHP Warning: PHP Startup: Unable to load dynamic library 'bz2' (tried: /usr/lib64/php/modules/bz2 (/usr/lib64/php/modules/bz2: cannot open shared object file: No such file or directory), /usr/lib64/php/modules/bz2.so (/usr/lib64/php/modules/bz2.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 PHP Warning: PHP Startup: Unable to load dynamic library 'calendar' (tried: /usr/lib64/php/modules/calendar (/usr/lib64/php/modules/calendar: cannot open shared object file: No such file or directory), /usr/lib64/php/modules/calendar.so (/usr/lib64/php/modules/calendar.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 PHP Warning: PHP Startup: Unable to load dynamic library 'ctype' (tried: /usr/lib64/php/modules/ctype (/usr/lib64/php/modules/ctype: cannot open shared object file: No such file or directory), /usr/lib64/php/modules/ctype.so (/usr/lib64/php/modules/ctype.so: cannot open shared object fil
03-15
Cannot load Zend OPcache - it was already loaded PHP Warning: PHP Startup: Unable to load dynamic library 'mbstring' (tried: /usr/local/lib/php/extensions/no-debug-non-zts-20230831/mbstring (/usr/local/lib/php/extensions/no-debug-non-zts-20230831/mbstring: cannot open shared object file: No such file or directory), /usr/local/lib/php/extensions/no-debug-non-zts-20230831/mbstring.so (/usr/local/lib/php/extensions/no-debug-non-zts-20230831/mbstring.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Warning: PHP Startup: Unable to load dynamic library 'mbstring' (tried: /usr/local/lib/php/extensions/no-debug-non-zts-20230831/mbstring (/usr/local/lib/php/extensions/no-debug-non-zts-20230831/mbstring: cannot open shared object file: No such file or directory), /usr/local/lib/php/extensions/no-debug-non-zts-20230831/mbstring.so (/usr/local/lib/php/extensions/no-debug-non-zts-20230831/mbstring.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 PHP Warning: PHP Startup: Unable to load dynamic library 'zip' (tried: /usr/local/lib/php/extensions/no-debug-non-zts-20230831/zip (/usr/local/lib/php/extensions/no-debug-non-zts-20230831/zip: cannot open shared object file: No such file or directory), /usr/local/lib/php/extensions/no-debug-non-zts-20230831/zip.so (/usr/local/lib/php/extensions/no-debug-non-zts-20230831/zip.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Warning: PHP Startup: Unable to load dynamic library 'zip' (tried: /usr/local/lib/php/extensions/no-debug-non-zts-20230831/zip (/usr/local/lib/php/extensions/no-debug-non-zts-20230831/zip: cannot open shared object file: No such file or directory), /usr/local/lib/php/extensions/no-debug-non-zts-20230831/zip.so (/usr/local/lib/php/extensions/no-debug-non-zts-20230831/zip.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 error: 'intl' does not exist usage: /usr/local/bin/docker-php-ext-enable [options] module-name [module-name ...] ie: /usr/local/bin/docker-php-ext-enable gd mysqli /usr/local/bin/docker-php-ext-enable pdo pdo_mysql /usr/local/bin/docker-php-ext-enable --ini-name 0-apc.ini apcu apc Possible values for module-name: libphp83_dm.so opcache.so pdo_mysql.so php83_pdo_dm.so sodium.so Some of the above modules are already compiled into PHP; please check the output of "php -i" to see which modules are already loaded.
06-05
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