On Thu, 19 Apr 2012, Soumia Sefsafi wrote: > When i tape make i am having these errors: > ld: duplicate symbol ___gmpz_abs in .libs/compat.o and .libs/assert.o GMP doesn't support the compiler that Apple calls gcc-4.0 (GMP does support FSF gcc-4.0). Please use gcc-4.2 (or any other compiler, really). -- Marc Glisse