Maison >développement back-end >tutoriel php >解决php5.2与mysql兼容问题
最近在做一键安装包(LAMP、LAMP)--适用于阿里云小白的产品。过程中,遇到一个问题,在Ubuntu14.04系统上,测试Apache2.2+php5.2+mysql5.1 ,编译安装php出现了问题。
报错内容:
ext/zip/lib/.libs/zip_dirent.o: In function `memset':/usr/include/x86_64-linux-gnu/bits/string3.h:81: warning: memset used with constant zero length parameter; this could be due to transposed parametersext/mysqli/.libs/mysqli_repl.o: In function `zif_mysqli_disable_reads_from_master':/root/sh-1.5.5/php-5.2.17/ext/mysqli/mysqli_repl.c:44: undefined reference to `mysql_disable_reads_from_master'ext/mysqli/.libs/mysqli_repl.o: In function `zif_mysqli_disable_rpl_parse':/root/sh-1.5.5/php-5.2.17/ext/mysqli/mysqli_repl.c:60: undefined reference to `mysql_disable_rpl_parse'ext/mysqli/.libs/mysqli_repl.o: In function `zif_mysqli_enable_reads_from_master':/root/sh-1.5.5/php-5.2.17/ext/mysqli/mysqli_repl.c:77: undefined reference to `mysql_enable_reads_from_master'ext/mysqli/.libs/mysqli_repl.o: In function `zif_mysqli_enable_rpl_parse':/root/sh-1.5.5/php-5.2.17/ext/mysqli/mysqli_repl.c:94: undefined reference to `mysql_enable_rpl_parse'ext/mysqli/.libs/mysqli_repl.o: In function `zif_mysqli_master_query':/root/sh-1.5.5/php-5.2.17/ext/mysqli/mysqli_repl.c:112: undefined reference to `mysql_master_query'ext/mysqli/.libs/mysqli_repl.o: In function `zif_mysqli_rpl_parse_enabled':/root/sh-1.5.5/php-5.2.17/ext/mysqli/mysqli_repl.c:131: undefined reference to `mysql_rpl_parse_enabled'ext/mysqli/.libs/mysqli_repl.o: In function `zif_mysqli_rpl_probe':/root/sh-1.5.5/php-5.2.17/ext/mysqli/mysqli_repl.c:148: undefined reference to `mysql_rpl_probe'ext/mysqli/.libs/mysqli_repl.o: In function `zif_mysqli_rpl_query_type':/root/sh-1.5.5/php-5.2.17/ext/mysqli/mysqli_repl.c:169: undefined reference to `mysql_rpl_query_type'ext/mysqli/.libs/mysqli_repl.o: In function `zif_mysqli_slave_query':/root/sh-1.5.5/php-5.2.17/ext/mysqli/mysqli_repl.c:208: undefined reference to `mysql_slave_query'collect2: error: ld returned 1 exit statusmake: *** [sapi/cli/php] Error 1
对于这个问题,我是各种百度Google,没有找到解决办法,唯一看到就是说是mysql版本bug。没办法,去找mysql5.1bug相关信息,才知道需要改编译文件。
php在编译时,不要加 --with-mysqli这个参数,先把php编译安装好,只是不能喝mysql结合。然后,修改php安装包下的文件ext/zip/lib/zip_dirent.c把memset(&tm, sizeof(tm), 0);替换成memset(&tm, 0, sizeof(tm));
然后 ,cd ext/mysqli/
/php/bin/phpize
./configure --with-php-config=/php/bin/php-config --with-mysqli=/mysql-5.1.73/bin/mysql_config
make
make install
然后就OK了。