| Package | Local Description (use.local.desc) | Metadata Description (metadata.xml) |
|---|---|---|
| app-emulation/vice | Enable parallel port SID support | Enable parallel port SID support |
| dev-embedded/openocd | Enable support for parport JTAG devices | Enable support for parport JTAG devices |
| games-engines/scummvm | Enable parallel port support via sys-libs/libieee1284 | Enable parallel port support via <pkg>sys-libs/libieee1284</pkg> |
| net-print/hplip | Enable parallel port for devices which require it | Enable parallel port for devices which require it |
| sci-libs/libsigrok | Enable drivers that are parallel (IEEE1284) based | Enable drivers that are parallel (IEEE1284) based |