OpenWrt安装mysql服务器

我正在尝试在OpenWrt上安装mysql服务器

mysql\u install\u db--force给我错误：

/usr/bin/my_print_默认值：无法加载库'libnsl.so.0'

致命错误：找不到/usr/lib/mysqld

如果您是从源代码处编译的，则需要运行“makeinstall”进行复制 将软件安装到正确的位置，以备操作

如果您使用的是二进制版本，那么您必须处于顶层 或者传递指向的--basedir选项 那个位置

我已经安装了Libc，但在/usr/lib下找不到libnsl.so.0

我的.cnf在/etc下/

my.cnf的内容：

root@OpenWrt:/etc# cat my.cnf
[client]
port        = 3306
socket      = /var/run/mysqld.sock

[mysqld]
user        = root
socket      = /var/run/mysqld.sock
port        = 3306
basedir     = /usr

############ Don't put this on the NAND #############
# Figure out where you are going to put the databases
# And run mysql_install_db --force
datadir     = /mnt/data/mysql/

######### This should also not go on the NAND #######
tmpdir      = /mnt/data/tmp/

skip-external-locking

bind-address        = 127.0.0.1

# Fine Tuning
key_buffer      = 16M
max_allowed_packet  = 16M
thread_stack        = 192K
thread_cache_size       = 8

# Here you can see queries with especially long duration
#log_slow_queries   = /var/log/mysql/mysql-slow.log
#long_query_time = 2
#log-queries-not-using-indexes

# The following can be used as easy to replay backup logs or for replication.
#server-id      = 1
#log_bin            = /var/log/mysql/mysql-bin.log
#expire_logs_days   = 10
#max_binlog_size         = 100M
#binlog_do_db       = include_database_name
#binlog_ignore_db   = include_database_name


[mysqldump]
quick
quote-names
max_allowed_packet  = 16M

[mysql]
#no-auto-rehash # faster start of mysql but no tab completition

[isamchk]
key_buffer      = 16M

我还创建了mkdir/usr/lib/mysqld文件夹

drwxr-xr-x    2 root     root          4096 Mar 19 17:39 mysqld

然后我得到一个错误：

/usr/bin/my_print_defaults: can't load library 'libnsl.so.0'
Installing MySQL system tables...
/usr/bin/mysql_install_db: line 418: /usr/lib/mysqld: Permission denied

Installation of system tables failed!  Examine the logs in
/var for more information.

You can try to start the mysqld daemon with:

    shell> /usr/lib/mysqld --skip-grant &

and use the command line tool /usr/bin/mysql
to connect to the mysql database and look at the grant tables:

    shell> /usr/bin/mysql -u root mysql
    mysql> show tables

Try 'mysqld --help' if you have problems with paths.  Using --log
gives you a log in /var that may be helpful.

Please consult the MySQL manual section
'Problems running mysql_install_db', and the manual section that
describes problems on your OS.  Another information source are the
MySQL email archives available at http://lists.mysql.com/.

Please check all of the above before mailing us!  And remember, if
you do mail us, you MUST use the /usr/bin/mysqlbug script!

'/usr/lib/libnsl.so.0' is not an ELF file

我还尝试： cd/usr/lib wget libnsl.so.0

然后我得到一个错误：

/usr/bin/my_print_defaults: can't load library 'libnsl.so.0'
Installing MySQL system tables...
/usr/bin/mysql_install_db: line 418: /usr/lib/mysqld: Permission denied

Installation of system tables failed!  Examine the logs in
/var for more information.

You can try to start the mysqld daemon with:

    shell> /usr/lib/mysqld --skip-grant &

and use the command line tool /usr/bin/mysql
to connect to the mysql database and look at the grant tables:

    shell> /usr/bin/mysql -u root mysql
    mysql> show tables

Try 'mysqld --help' if you have problems with paths.  Using --log
gives you a log in /var that may be helpful.

Please consult the MySQL manual section
'Problems running mysql_install_db', and the manual section that
describes problems on your OS.  Another information source are the
MySQL email archives available at http://lists.mysql.com/.

Please check all of the above before mailing us!  And remember, if
you do mail us, you MUST use the /usr/bin/mysqlbug script!

'/usr/lib/libnsl.so.0' is not an ELF file

我不知道该怎么办了。 请给我一些想法！谢谢

更新： 我已经更新了opkg.conf 删除mysql服务器 并从opkg.conf中提供的新url调用mysql服务器

mysql\u安装\u数据库现在工作得很好。 我可以毫无错误地启动mysqld，但是

我不能更改根密码

/usr/bin/mysqladmin -u root password 'xxxxxxxxx'
/usr/bin/mysqladmin: can't load library 'libnsl.so.0'

是否有其他更改mysql根密码的选项

更新2：

安装：

---

工作

你好!！你能详细说明你的解决办法吗？我也有同样的问题，但不明白你是怎么解决的。。请详细说明，以便我可以从头开始安装，并为此向您发送赏金：）我做这件事花了很长时间。你真幸运，我的路由器坏了，需要修理。我会在几天后告诉你结果。对不起，今天之前没有看到你的帖子。我记得。。。对不起，如果我不正确，请尝试以下操作：1。ssh到路由器2。工作组3。opkg install/path/file.ipk将使用什么？是否有非闪存存储？