sys-devel/gnuconfig !<sys-devel/autoconf-2.62:2.5 !<sys-devel/automake-1.11.1:1.11 !=sys-devel/libtool-2*:1.5 >=sys-devel/binutils-2.20 app-arch/xz-utils =sys-devel/automake-1.11* >=sys-devel/autoconf-2.61
