On Monday 11 April 2011 16:35:46 JonY wrote: > On 4/11/2011 20:20, Jason wrote: > > On Monday 11 April 2011 11:27:08 JonY wrote: > >> On 4/11/2011 01:47, Jason wrote: > >>> Hi > >>> > >>> MPIR a fork of GMP now fully runs under MinGW64 see > >>> > >>> http://www.mpir.org/ > >>> > >>> Thanks > >>> Jason > >> > >> Thanks, now added. > >> > >> I am curious, how much does it inherit from GMP? Particularly the build > >> system. Is it also API/ABI compatible with GMP? > > > > We forked from GMP-4.2.1 , and we have used a few bits from gmp-5 . It > > fully compatible , you should be able to just drop it in as a > > replacement. > > > > Jason > > Cool, I mainly asked because GMP has a dreadful habit of using > autotools, like taking cpu optimizations levels from the $host triplet. > > So, I have to do --host=none-none-none or pentium4-w64-mingw32 for > select optimization levels, though there aren't such toolchains > installed. Quite a horrible hack. Why not just --with-cpu=... or some such? > > So, does mpir inherit this hack?
Yep :) The default build where you specify nothing , should be the fastest build , there should be no reason to specify the cpu unless your cross compiling. Jason ------------------------------------------------------------------------------ Xperia(TM) PLAY It's a major breakthrough. An authentic gaming smartphone on the nation's most reliable network. And it wants your games. http://p.sf.net/sfu/verizon-sfdev _______________________________________________ Mingw-w64-public mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mingw-w64-public
