Some issues about Qt programming in building MySQL driver

Berlloon

I have download the Qt5.5.0 and installed it with "source component" checked. and MySQL installed either. When I tried to build the driver I got the following error
QtSql/private/qsqldriver_p.h: No such file or directory
#include <QtSql/private/qsqldriver_p.h>

And when I cd to the directory I found that there are three lib files
libqsqlite.so libqsqlmysql.so libqsqlpsql.so

I try to execute 'ldd libqsqlmysql.so' and I got the following response
**
libmysqlclient_r.so.16 => not found
libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007fdbee109000)
libcrypt.so.1 => /lib/x86_64-linux-gnu/libcrypt.so.1 (0x00007fdbeded0000)
libnsl.so.1 => /lib/x86_64-linux-gnu/libnsl.so.1 (0x00007fdbedcb6000)
libssl.so.10 => not found
libcrypto.so.10 => not found
**

How can I solve this?

SGaist

Hi and welcome to devnet,

Please start by searching the forum a bit, this question has been asked many times already. You need to install the mysql dev package for your distribution then you should be able to build the plugin.

Berlloon

Thank you. There may be another problem. Actually there are some problems in MySQL Somehow, I'll try.

SGaist

There's a known bug that has been fixed for 5.5.1, check that before going too deep.

Berlloon

Thank you. After I installed Qt4.8.6 via apt-get. Everything went smoothly.

SGaist

Not the most clean solution, you are downgrading Qt to a series that has seen its last release a few month ago.