【已解答】mysql5.6 安装失败

为了能快速了解并处理您的问题，请提供以下基础信息：

面板、插件版本：

8.0.28

系统版本：

AlmaLinux 9.2 Linux 5.14.0-284.30.1.el9_2.x86_64

问题描述：

安装失败，提示/www/server/mysql/src/include/my_compare.h:118:43: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]118 | extern int ha_key_cmp(register HA_KEYSEG *keyseg, register uchar *a,
| ^~~~~~
/www/server/mysql/src/include/my_compare.h:118:67: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
118 | extern int ha_key_cmp(register HA_KEYSEG *keyseg, register uchar *a,
| ^
/www/server/mysql/src/include/my_compare.h:119:39: warning: ISO C++17 does not allow ‘register’ storage class specifier [-Wregister]
119 | register uchar *b, uint key_length, uint nextflag,
| ^
In file included from /www/server/mysql/src/storage/innobase/api/api0api.cc:35:
/www/server/mysql/src/storage/innobase/include/univ.i:424:33: error: unnamed scoped enum is not allowed
424 | #define byte unsigned char

相关截图（日志、错误）：

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您好，暂时没有对AlmaLinux 9 系统做过兼容，仅做过8系统的兼容，您可以参考下面系统兼容表：
https://docs.qq.com/sheet/DUm54VUtyTVNlc21H?tab=BB08J2