Problem with installing ipe

[Paul Smith]

Dear All

I am trying to install ipe with yum, but getting:

--> Processing Dependency: libQtCore.so.4 for package: ipe
--> Processing Dependency: libQtGui.so.4 for package: ipe
--> Finished Dependency Resolution
Error: Missing Dependency: libQtCore.so.4 is needed by package ipe
Error: Missing Dependency: libQtGui.so.4 is needed by package ipe

Any ideas to go further?

Thanks in advance,

Paul