MPIR is a Windows-friendly fork of GMP. It can be used as a direct replacement of GMP. I wanted to have my pycrypto build use _fastmath, and that meant having GMP support. Building a 64-bit version of MPIR is fully supported in Visual C++ 2010 Express. Not so, alas, for Visual C++ 2008 Express. The …
Continue reading “Compiling 64-bit mpir using VC++ 2008 Express”