Setting up QT on CentOS 6 32-bit

get the installer - for 64-bit use x86_64

su
wget http://download.qt-project.org/official_releases/online_installers/1.4/qt-linux-opensource-1.4.0-2-x86-online.run
chmod +x qt-linux-opensource-1.4.0-2-x86-online.run
./qt-linux-opensource-1.4.0-2-x86-online.run

for more on Qt5 dependencies:

http://qt-project.org/doc/qt-5.0/qtdoc/requirements-x11.html


if you receive errors about:
   Requires: libstdc++.so.6(GLIBCXX_3.4.15)
then see:
http://cpp-dev-talk.blogspot.com/2013/12/error-package-requires.html