I hope I will be able to make a new clean patch in 2 weeks before building the new Ubuntu binaries.
In case of interest, I can provide native builds (build using cross compiler) as always.
Btw, do you understand all this GMP/MPFR/MPC stuff? To me it seems quite strange to have three multi-precision libraries build each on top of each other, my naive impression was they are all doing the same thing?