Welcome to LQ.
→ 3 minutes : # yum install PyQt4-devel
.. you will get PyQt4-devel-4.10.1, providing /usr/bin/pyuic4
The libraries etc. mentioned in your post :
Looks like "all manual build".
Please try searching for pyuic5 / pyuic4, e.g. with $ which pyuic5 ,
$ which pyuic4 , .. or just type $ pyuic<TAB> , or $ pyu<TAB> .
May be ``bash completion´´ will fill out the word ending.