Mysql plugin Mac

Hi

I want to use mysql on my app. I have these errors :

Code:

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QSqlDatabase: QMYSQL3 driver not loaded
QSqlDatabase: available drivers: QSQLITE

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So i tried to compile and install MYSQL driver on Mac OS:
- I downloaded Mysql for mac
- I have Qt 5.5.1


On my Qt src : Qt/5.5/clang_64/plugins/sqldrivers i have these files :
libqsqlite.dylib libqsqlodbc.dylib
libqsqlite_debug.dylib libqsqlodbc_debug.dylib
libqsqlmysql.dylib libqsqlpsql.dylib
libqsqlmysql_debug.dylib libqsqlpsql_debug.dylib

I dont have mysql.pro, i can't run a qmake :

Code:

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qmake "INCLUDEPATH+=/usr/local/include" "LIBS+=-L/usr/local/lib -lmysqlclient_r" mysql.pro

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I tried to download qt src, but they dont have any mysql folder.
How can i do ?

Help me

Thanks in advance