[ebuild  N    ] app-emulation/xen-tools-4.15.1-r2  USE="hvm ipxe qemu qemu-traditional rombios sdl -api -debug (-doc) -ocaml -ovmf -pam -pygrub -python -screen (-selinux) -static-libs -system-ipxe -system-qemu -system-seabios" PYTHON_SINGLE_TARGET="python3_9 -python3_8"