[ebuild     UD] app-emulation/xen-tools-4.15.1-r2 [4.16.0] USE="api debug* hvm ovmf pam pygrub python qemu qemu-traditional screen (-doc) -ipxe (-ocaml) -rombios -sdl (-selinux) -static-libs -system-ipxe -system-qemu -system-seabios" PYTHON_SINGLE_TARGET="python3_9 -python3_8 (-python3_10%)"