Nils Pipenbrinck wrote: > Cygwin comes with a GCC 3.4.somewhat out of the box. To compile MPFR you > need a 4.1 compiler. So you have to double compiling everything. And
I don't know where you get that assertion but it's not true. mpfr built with gcc 3.4 works just fine and passes all tests in its testsuite. Besides, Cygwin has a binary package of mpfr 2.3.1 that you can just install, so you don't have to compile mpfr yourself at all. Brian