sys-devel/gnuconfig >=sys-devel/autoconf-2.62 >=sys-devel/automake-1.10.1 !=sys-devel/automake-1.10 !=sys-devel/libtool-2*:1.5 >=sys-devel/binutils-2.20 || ( app-arch/xz-utils app-arch/lzma-utils ) =sys-devel/automake-1.11* >=sys-devel/autoconf-2.61
