Install MySQL libraries on Mac OS X 10.7

Please install

• http://dev.mysql.com/get/Downloads/MySQL-5.6/mysql-5.6.11-osx10.7-x86_64.tar.gz/from/http://cdn.mysql.com/ (x86_64) or
• http://dev.mysql.com/get/Downloads/MySQL-5.6/mysql-5.6.11-osx10.7-x86_64.dmg/from/http://cdn.mysql.com/ (x86_64) or
• sudo port install mysql55 (macports)

on Mac OS X 10.7.

I don't know what's the best way to do it but I used the latter and then "export PATH=/opt/local/lib/mysql55/bin:$PATH" (though some people recommend not to use mysql from macports).

I've tested that the compilation succeeds for qtbase.git on "Mac OS X 10.8".

./configure -no-pch -release -developer-build -qtnamespace TestNamespace -opensource -confirm-license -force-pkg-config -nomake examples -nomake docs -nomake tests -plugin-sql-mysql