#1712: unknown symbol “glutGet”
-------------------------------------------+--------------------------------
Reporter: [EMAIL PROTECTED] | Owner: Sven Panne <[EMAIL
PROTECTED]>
Type: bug | Status: new
Priority: normal | Milestone: Not GHC
Component: Compiler | Version: 6.8
Severity: normal | Resolution:
Keywords: | Difficulty: Unknown
Os: Linux | Testcase:
Architecture: x86 |
-------------------------------------------+--------------------------------
Comment (by guest):
Replying to [comment:3 igloo]:
> This looks most likely to be a problem with your GLUT package to me.
Does the output of {{{ghc-pkg describe GLUT}}} look right (in particular,
do the cc-options, ld-options, library-dirs, frameworks and framework-dirs
look like they ought to work)?
Here is the complete output:
{{{
name: GLUT
version: 2.1.1
license: BSD3
copyright:
maintainer: Sven Panne <[EMAIL PROTECTED]>
stability:
homepage: http://www.haskell.org/HOpenGL/
package-url:
description: A Haskell binding for the OpenGL Utility Toolkit, a window
system independent toolkit for writing OpenGL programs. For
more
information about the C library on which this binding is
based,
please see:
<http://www.opengl.org/resources/libraries/glut/>.
category: Graphics
author:
exposed: True
exposed-modules: Graphics.UI.GLUT Graphics.UI.GLUT.Begin
Graphics.UI.GLUT.Callbacks
Graphics.UI.GLUT.Callbacks.Global
Graphics.UI.GLUT.Callbacks.Window
Graphics.UI.GLUT.Colormap
Graphics.UI.GLUT.Debugging Graphics.UI.GLUT.DeviceControl
Graphics.UI.GLUT.Fonts Graphics.UI.GLUT.GameMode
Graphics.UI.GLUT.Initialization Graphics.UI.GLUT.Menu
Graphics.UI.GLUT.Objects Graphics.UI.GLUT.Overlay
Graphics.UI.GLUT.State Graphics.UI.GLUT.Window
hidden-modules: Graphics.UI.GLUT.Callbacks.Registration
Graphics.UI.GLUT.Constants Graphics.UI.GLUT.Extensions
Graphics.UI.GLUT.QueryUtils Graphics.UI.GLUT.Types
import-dirs: $GHC_INSTALL_DIR/lib/ghc-6.8.0.20071019/lib/GLUT-2.1.1
library-dirs: $GHC_INSTALL_DIR/lib/ghc-6.8.0.20071019/lib/GLUT-2.1.1
hs-libraries: HSGLUT-2.1.1
extra-libraries:
extra-ghci-libraries:
include-dirs:
$GHC_INSTALL_DIR/lib/ghc-6.8.0.20071019/lib/GLUT-2.1.1/include
includes: HsGLUT.h
depends: base-3.0 array-0.1 containers-0.1 OpenGL-2.2.1
hugs-options:
cc-options:
ld-options:
framework-dirs:
frameworks:
haddock-interfaces:
$GHC_INSTALL_DIR/share/doc/ghc/libraries/GLUT-2.1.1/GLUT.haddock
haddock-html: $GHC_INSTALL_DIR/share/doc/ghc/libraries/GLUT-2.1.1
}}}
> If you compile with -v, does the linker commandline look right?
The linker command for an example program is as follows:
{{{
/usr/lib/gcc/i486-linux-gnu/4.1.2/collect2
--eh-frame-hdr
-m elf_i386
-dynamic-linker /lib/ld-linux.so.2
-o Main
-u base_GHCziBase_Izh_static_info
-u base_GHCziBase_Czh_static_info
-u base_GHCziFloat_Fzh_static_info
-u base_GHCziFloat_Dzh_static_info
-u base_GHCziPtr_Ptr_static_info
-u base_GHCziWord_Wzh_static_info
-u base_GHCziInt_I8zh_static_info
-u base_GHCziInt_I16zh_static_info
-u base_GHCziInt_I32zh_static_info
-u base_GHCziInt_I64zh_static_info
-u base_GHCziWord_W8zh_static_info
-u base_GHCziWord_W16zh_static_info
-u base_GHCziWord_W32zh_static_info
-u base_GHCziWord_W64zh_static_info
-u base_GHCziStable_StablePtr_static_info
-u base_GHCziBase_Izh_con_info
-u base_GHCziBase_Czh_con_info
-u base_GHCziFloat_Fzh_con_info
-u base_GHCziFloat_Dzh_con_info
-u base_GHCziPtr_Ptr_con_info
-u base_GHCziPtr_FunPtr_con_info
-u base_GHCziStable_StablePtr_con_info
-u base_GHCziBase_False_closure
-u base_GHCziBase_True_closure
-u base_GHCziPack_unpackCString_closure
-u base_GHCziIOBase_stackOverflow_closure
-u base_GHCziIOBase_heapOverflow_closure
-u base_GHCziIOBase_NonTermination_closure
-u base_GHCziIOBase_BlockedOnDeadMVar_closure
-u base_GHCziIOBase_BlockedIndefinitely_closure
-u base_GHCziIOBase_Deadlock_closure
-u base_GHCziIOBase_NestedAtomically_closure
-u base_GHCziWeak_runFinalizzerBatch_closure
-u base_GHCziConc_ensureIOManagerIsRunning_closure
/usr/lib/gcc/i486-linux-gnu/4.1.2/../../../../lib/crt1.o
/usr/lib/gcc/i486-linux-gnu/4.1.2/../../../../lib/crti.o
/usr/lib/gcc/i486-linux-gnu/4.1.2/crtbegin.o
-L$GHC_INSTALL_DIR/lib/ghc-6.8.0.20071019/lib/haskell98-1.0.1
-L$GHC_INSTALL_DIR/lib/ghc-6.8.0.20071019/lib/process-1.0
-L$GHC_INSTALL_DIR/lib/ghc-6.8.0.20071019/lib/unix-2.2
-L$GHC_INSTALL_DIR/lib/ghc-6.8.0.20071019/lib/random-1.0
-L$GHC_INSTALL_DIR/lib/ghc-6.8.0.20071019/lib/directory-1.0
-L$GHC_INSTALL_DIR/lib/ghc-6.8.0.20071019/lib/filepath-1.1
-L$GHC_INSTALL_DIR/lib/ghc-6.8.0.20071019/lib/old-time-1.0
-L$GHC_INSTALL_DIR/lib/ghc-6.8.0.20071019/lib/old-locale-1.0
-L$GHC_INSTALL_DIR/lib/ghc-6.8.0.20071019/lib/GLUT-2.1.1
-L$GHC_INSTALL_DIR/lib/ghc-6.8.0.20071019/lib/OpenGL-2.2.1
-L$GHC_INSTALL_DIR/lib/ghc-6.8.0.20071019/lib/containers-0.1
-L$GHC_INSTALL_DIR/lib/ghc-6.8.0.20071019/lib/array-0.1
-L$GHC_INSTALL_DIR/lib/ghc-6.8.0.20071019/lib/base-3.0
-L$GHC_INSTALL_DIR/lib/ghc-6.8.0.20071019
-L/usr/lib/gcc/i486-linux-gnu/4.1.2
-L/usr/lib/gcc/i486-linux-gnu/4.1.2
-L/usr/lib/gcc/i486-linux-gnu/4.1.2/../../../../lib
-L/lib/../lib
-L/usr/lib/../lib
Main.o
MyUtilities.o
-lHShaskell98-1.0.1
-lHSprocess-1.0
-lHSunix-2.2
-lHSrandom-1.0
-lHSdirectory-1.0
-lHSfilepath-1.1
-lHSold-time-1.0
-lHSold-locale-1.0
-lHSGLUT-2.1.1
-lHSOpenGL-2.2.1
-lHScontainers-0.1
-lHSarray-0.1
-lHSbase-3.0
-lHSrts
-lm
-lgmp
-ldl
-lrt
-lgcc
--as-needed
-lgcc_s
--no-as-needed
-lc
-lgcc
--as-needed
-lgcc_s
--no-as-needed
/usr/lib/gcc/i486-linux-gnu/4.1.2/crtend.o
/usr/lib/gcc/i486-linux-gnu/4.1.2/../../../../lib/crtn.o
}}}
> From the error I'd expect any trivial GLUT program to fail to link. Is
that the case?
The following program does not fail:
{{{
import Graphics.Rendering.OpenGL
import Graphics.UI.GLUT
main = return ()
}}}
> This doesn't look like a GHC bug to me, so I'm remilestoning it
appropriately.
However, note that these problems appear in a binary release of GHC. Is
such a binary release compiled against a specific OpenGL implementation?
What if the user uses a different one?
Please contact me if you need any further information.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/1712#comment:4>
GHC <http://www.haskell.org/ghc/>
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