| Package | “parport” Flag Description |
|---|---|
| app-emulation/vice | Enable parallel port SID support |
| dev-embedded/openocd | Enable support for parport JTAG devices |
| games-engines/scummvm | Enable parallel port support via sys-libs/libieee1284 |
| net-print/hplip | Enable parallel port for devices which require it |
| sci-libs/libsigrok | Enable drivers that are parallel (IEEE1284) based |