[GHC] #13730: Running GLUT code in GHCi yields NSInternalInconsistencyException
GHC
ghc-devs at haskell.org
Wed May 24 08:37:53 UTC 2017
#13730: Running GLUT code in GHCi yields NSInternalInconsistencyException
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Reporter: RyanGlScott | Owner: (none)
Type: bug | Status: new
Priority: normal | Milestone:
Component: GHCi | Version: 8.0.2
Resolution: | Keywords:
Operating System: MacOS X | Architecture: Unknown/Multiple
Type of failure: GHCi crash | Test Case:
Blocked By: | Blocking:
Related Tickets: | Differential Rev(s):
Wiki Page: |
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Comment (by svenpanne):
Even the warning when using GHCi 7.10.3/8.0.1 looks a bit scary: Some GLUT
code doesn't seem to be running in the main OS thread, although the
example code doesn't involve any multithreading. GHCi shouldn't do these
secret thread migrations: Apart from GLUT and OpenGL there are surely a
lot of other libraries/frameworks out there which don't like such a
thing...
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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/13730#comment:7>
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