| catalyst | 
dev-util | 
Release metatool used for creating releases based on Gentoo Linux | 
| diffoscope | 
dev-util | 
Will try to get to the bottom of what makes files or directories different | 
| ipxe | 
sys-firmware | 
Open source network boot (PXE) firmware | 
| physfs | 
dev-games | 
Abstraction layer for filesystem and archive access | 
| q4wine | 
app-emulation | 
Qt GUI configuration tool for Wine | 
| superdiag | 
sys-apps | 
Provides the capability to determine the health of Supermicro servers components | 
| wimlib | 
app-arch | 
The open source Windows Imaging (WIM) library |