app-office
app-office / texmacs : Wysiwyg text processor with high-quality maths
- Add support for media-libs/netpbm
dev-perl
dev-perl / PDL : Perl Data Language for scientific computing
- Enable NETPBM and MPEG support
x11-wm
x11-wm / fvwm : An extremely powerful ICCCM-compliant multiple virtual desktop window manager
- Enable NetPBM support (used by FvwmScript-ScreenDump)