#10568: Regression from 7.8.4, loading GLUT into GHCI fails on the Mac -------------------------------+----------------------------------------- Reporter: George | Owner: Type: bug | Status: infoneeded 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: -------------------------------+----------------------------------------- Comment (by Rydgel): Replying to [comment:10 trommler]:
On my Linux box `glutBitmap8By13` is defined in `libglut.so`. Could you check if `_glutBitmap8By13` is defined in the GLUT framework on Mac OS. Perhaps another Framework defines that symbol and thus needs to be linked too. In Mach-O symbols are not reexported by default (we discussed that in #10322). This is different from ELF.
It is defined by the GLUT Framework, see: {{{ nm -gU /System/Library/Frameworks/GLUT.framework/Versions/A/GLUT 000000003e01b756 T ___glutGetFCB 000000003e01b7b4 T ___glutSetFCB 000000003e089ea0 S __gle_gc 000000003e02a388 T _gleCreateGC 000000003e027318 T _gleExtrusion 000000003e0271ef T _gleGetJoinStyle 000000003e02733c T _gleGetNumSlices 000000003e0280b2 T _gleHelicoid 000000003e027d1d T _gleLathe 000000003e027656 T _glePolyCone 000000003e02764a T _glePolyCylinder 000000003e0280d4 T _gleScrew 000000003e0271c7 T _gleSetJoinStyle 000000003e027348 T _gleSetNumSlices 000000003e0277d9 T _gleSpiral 000000003e027216 T _gleSuperExtrusion 000000003e02a449 T _gleTextureMode 000000003e0280c3 T _gleToroid 000000003e0276fc T _gleTwistExtrusion 000000003e01751d T _glutAddMenuEntry 000000003e017675 T _glutAddSubMenu 000000003e017816 T _glutAttachMenu 000000003e054480 S _glutBitmap8By13 000000003e056820 S _glutBitmap9By15 000000003e01eb85 T _glutBitmapCharacter ... }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10568#comment:11 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler