Hi There, please go through the follows:
1) I want to create a 64 bit DLL using Cygwin in Windows Serever 2003 64 bit platform. 2) I am using Cygwin to run the make file 3) In the make file I have a macro “CFLAGS” where gave the option “-m64” in the make file for 64 bit build 4) But when I use this option I am getting an error like: $ make -f makefile_64 g++ -c -DWIN64 -D"__int64=long long" -trigraphs -I../include -IC:/Progra~1/Java/jdk1.5.0_10/include -IC:/Progra~1/Java/jdk1.5.0_10/include/win32 -mno-cygwin -m64 Abc.C -o Abc.o Abc.C:1: sorry, unimplemented: 64-bit mode not compiled in make: *** [Abc.o] Error 1 5) The main thing is that I don’t know exactly what should be the option we have to give under cygwin for building a 64 bit DLL (though I have used “-m64” option), but in Linux if you use this option, you’ll get the 64 bit .SO file!!! i tried alot but tillnow didn't get the solution. Please suggest me some alternative options if anybody have. Thanks in advance! Rajeev samuel.m.snitman wrote: > > Can you please tell me if Cygwin is expected to run on Windows 2003 64 > bit Enterprise Edition? > > Thanks, > > Sam Snitman > Accenture > Mercury ITG Team > US Delivery Centre (USDC) > Delivery Centre Network > samuel.m.snit...@accenture.com > Direct Dial: 281-675-5032 > AIM: SntmnS > > > > This message is for the designated recipient only and may contain > privileged, proprietary, or otherwise private information. If you have > received it in error, please notify the sender immediately and delete the > original. Any other use of the email by you is prohibited. > > -- > Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple > Problem reports: http://cygwin.com/problems.html > Documentation: http://cygwin.com/docs.html > FAQ: http://cygwin.com/faq/ > > > -- View this message in context: http://www.nabble.com/Does-Cygwin-run-on-Windows-2003-64-bit--tp13028952p21850812.html Sent from the Cygwin list mailing list archive at Nabble.com. -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
