On 14/12/2015 15:06, sisyphus1@optusnet.com.au wrote: > Hi, >> Last time I built gmp on Cygwin for Windows it was using gcc-3.4.5 - and > was, I think, done as a cross-compilation involving the -mno-cygwin option. >> Am I right in thinking that the days of "-mno-cygwin" have now passed ? > If I want to build (say) gmp on Cygwin for Windows, do I still need to > do it as a cross-compilation using Cygwin's gcc-4.x.x compiler ? ... or > is there a way to use Cygwin's mingw-w64 port of gcc instead ? you need to use the cross compiler package mingw64-x86_64-gcc-core /usr/bin/x86_64-w64-mingw32-gcc.exe replaces the old "-mno-cygwin" usage > Cheers, > Rob Regards Marco -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple