targettype x86 package libgmp3
  obsoletes "gmp-<targettype>"
libgmp10
  obsoletes "gmp-<targettype>"
libgmpxx4
libmp3
gmp-devel
  requires -gmp-<targettype>
  requires "libgmp10-<targettype> = <version>"
  requires "libgmpxx4-<targettype> = <version>"
  requires "libmp3-<targettype> = <version>"