sys-devel/m4 app-arch/xz-utils 0 mirror://gnu/gmp/gmp-5.0.5.tar.xz doc? ( http://gmplib.org/gmp-man-5.0.5.pdf ) http://gmplib.org/ LGPL-3 Library for arithmetic on arbitrary precision integers, rational numbers, and floating-point numbers ~alpha ~amd64 ~arm ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd eutils flag-o-matic libtool multilib toolchain-funcs unpacker user doc cxx static-libs compile install postinst preinst unpack