[GHC] #10568: Regression from 7.8.4, loading GLUT into GHCI fails on the Mac (was: Loading GLUT into GHCI fails on the Mac, probably a regression)
GHC
ghc-devs at haskell.org
Thu Jun 25 13:41:50 UTC 2015
#10568: Regression from 7.8.4, loading GLUT into GHCI fails on the Mac
-------------------------------+-----------------------------------------
Reporter: George | Owner:
Type: bug | Status: new
Priority: normal | Milestone: 7.10.2
Component: Compiler | Version: 7.10.1
Resolution: | Keywords:
Operating System: MacOS X | Architecture: x86_64 (amd64)
Type of failure: GHCi crash | Test Case:
Blocked By: | Blocking:
Related Tickets: | Differential Revisions:
-------------------------------+-----------------------------------------
Description changed by George:
Old description:
> ghci -V
> The Glorious Glasgow Haskell Compilation System, version 7.10.1.20150612
>
> ghci -package GLUT
> GHCi, version 7.10.1.20150612: http://www.haskell.org/ghc/ :? for help
> <command line>: can't load .so/.DLL for:
> /Library/Haskell/ghc-7.10.1.20150612-x86_64/lib/GLUT-2.7.0.1/libHSGLUT-2.7.0.1
> -4wlNyqnZsQF9mL67dfVCyA-ghc7.10.1.20150612.dylib
> (dlopen(/Library/Haskell/ghc-7.10.1.20150612-x86_64/lib/GLUT-2.7.0.1/libHSGLUT-2.7.0.1
> -4wlNyqnZsQF9mL67dfVCyA-ghc7.10.1.20150612.dylib, 5): Symbol not found:
> _glutBitmap8By13
> Referenced from:
> /Library/Haskell/ghc-7.10.1.20150612-x86_64/lib/GLUT-2.7.0.1/libHSGLUT-2.7.0.1
> -4wlNyqnZsQF9mL67dfVCyA-ghc7.10.1.20150612.dylib
> Expected in: flat namespace
> in
> /Library/Haskell/ghc-7.10.1.20150612-x86_64/lib/GLUT-2.7.0.1/libHSGLUT-2.7.0.1
> -4wlNyqnZsQF9mL67dfVCyA-ghc7.10.1.20150612.dylib)
>
> This may be related to the fix for #10322. The GLUT people are aware of
> this. They believe it is platform scpecific, a regression and probably a
> ghc issue. See https://github.com/haskell-opengl/GLUT/issues/19
New description:
ghci -V
The Glorious Glasgow Haskell Compilation System, version 7.10.1.20150612
ghci -package GLUT
GHCi, version 7.10.1.20150612: http://www.haskell.org/ghc/ :? for help
<command line>: can't load .so/.DLL for:
/Library/Haskell/ghc-7.10.1.20150612-x86_64/lib/GLUT-2.7.0.1/libHSGLUT-2.7.0.1
-4wlNyqnZsQF9mL67dfVCyA-ghc7.10.1.20150612.dylib
(dlopen(/Library/Haskell/ghc-7.10.1.20150612-x86_64/lib/GLUT-2.7.0.1/libHSGLUT-2.7.0.1
-4wlNyqnZsQF9mL67dfVCyA-ghc7.10.1.20150612.dylib, 5): Symbol not found:
_glutBitmap8By13
Referenced from:
/Library/Haskell/ghc-7.10.1.20150612-x86_64/lib/GLUT-2.7.0.1/libHSGLUT-2.7.0.1
-4wlNyqnZsQF9mL67dfVCyA-ghc7.10.1.20150612.dylib
Expected in: flat namespace
in
/Library/Haskell/ghc-7.10.1.20150612-x86_64/lib/GLUT-2.7.0.1/libHSGLUT-2.7.0.1
-4wlNyqnZsQF9mL67dfVCyA-ghc7.10.1.20150612.dylib)
This may be related to the fix for #10322 or the underlying problem
reported there. The GLUT people are aware of this. They believe it is
platform scpecific, a regression from 7.8.4 and probably a ghc issue. See
https://github.com/haskell-opengl/GLUT/issues/19
--
--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10568#comment:1>
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