On Tue, Sep 03, 2013 at 10:08:44PM -0700, Austin English wrote: >I recently noticed the 64-bit cygwin installer crashes under wine. >After further debugging, it appears that the issue is that cygwin is >misaligning the stack, causing a crash. I've copy/pasted the analysis >below: > >Hello folks, > >confirming. > >Reminded me of bug 27680 (violation of the Windows 64-bit ABI, stack pointer >(RSP) must be 16-byte aligned when making a call to Win64 API)... > >Similarly the gcc generated prologue code for MSABI (SSE2 callee save) causes a >crash due to misaligned stack (needs to be 16-byte aligned).
If you'd like to submit a patch to get setup working in Wine it would be thoughtfully considered. Otherwise, I can say with a fair amount of certainty that no one is going to be interested in installing Wine to debug issues running (in this case non-cygwin!) programs there. -- 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