hi david you'd better not do "sudo make install" but set a path in your home when starting cmake
-DCMAKE_INSTALL_PREFIX:PATH=~/bin/scribus you can always go to /usr/local/bin and set a symlink to ~/bin/scribus/bin/scribus ... the difference? by keeping scribus in your home you can delete scribus at anytime by removing the ~/bin/scribus directory! (and, maybe, do a clean install; relying on make for that is a bit "dangerous"...) ciao a.l.e
