x64 linux, x86 program and libgmp shared library

Hello glasgow-haskell-users, i compile my program for linux using ghc 6.6.1 (32-bit) user of my program asks: "any plans of making a static build for linux? that one does not work under x86-64 due to dependencies, missing libgmp which it seems is not available under 64bit. i could be wrong tho." how this may be resolved? should libgmp be available in x64 linux, or i should change compile options? -- Best regards, Bulat mailto:Bulat.Ziganshin@gmail.com