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On 4/29/2018 9:33 AM, Marco Atzeri wrote:
On 4/29/2018 11:25 AM, Lemures Lemniscati wrote:Thank you, Marco!..On each systems, there appeared a dialog telling something like that: The procedure entry point 'glBegin' could not be located in the dynamic link library 'cygOSMesa-8.dll' Regards,I would say that libOSMesa8 had a modification in the list of exported symbols in the last version. [TXT] libOSMesa8-17.3.5-1 21-Feb-2018 09:50 267 [TXT] libOSMesa8-17.3.8-1 05-Apr-2018 12:44 267 [TXT] libOSMesa8-18.0.1-1 23-Apr-2018 07:35 267 I do not see glBegin in the last cygOSMesa-8.dll of 18.0.1-1 So it seems there is an issue on the last libOSMesa8 package
Thanks for tracking this down, Marco. So the workaround is to downgrade to the previous version of libOSMesa8.
I noticed that for the latest mesa, Yaakov switched from an autotools build to a meson build. I wonder if the problem with cygOSMesa-8.dll is an unintended side effect of that switch. I tried building mesa-18.0.1 using autotools instead of meson (taking the configure arguments from the cygport file used for mesa-17.3.8), and the resulting cygOSMesa-8.dll does export glBegin.
Ken -- 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
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