The ebuild forgets to check for existence of png use flag in qt 4.x library
leaving user with the
Clientic.png missing message.
In /usr/portage/package.use, append png to x11-libs/qt.
Reproducible: Always
Steps to Reproduce:
1. emerge =x11-libs/qt-4* without global use flag or explicitly disable it in
per package use flag or USE="-png" emerge =x11-libs/qt-4*
2.
3.
Actual Results:
Clientic.png dialog box shows and program is unusable
Expected Results:
Done a check for linkage to libpng and warn the user that they need it as it is
a listed requirement/dependency.
Just an additional check to the ebuild to warn the user.
