Hi Mark,
From what I remember -- I haven't used OpenGL for about a year -- you
need something like
ghc --make -package GLUT -lglut Test1.hs
assuming that you have both HOpenGL haskell package and OpenGL c library.
Cheers,
Sean
2009/3/18 Mark Spezzano mark.spezz...@chariot.net.au:
Hi,
I hope I’m posting to the right forum.
I’ve got OpenGL up and running on my Windows Vista machine (finally!) and it
runs perfectly well under Eclipse, bringing up a window with a rendered
image as expected.
The only issue starts when I try to compile the program without Eclipse
(using GHC rather than GHCi like Eclipse does).
I type:
C:\Users\Mark\workspace2\OpenGLPractice\srcghc --make Test1.hs
And get the following output
Linking Test1.exe ...
C:\Program
Files\Haskell\GLUT-2.1.1.2\ghc-6.10.1/libHSGLUT-2.1.1.2.a(Extensions.
o):fake:(.text+0xcc): undefined reference to `glutgetprocaddr...@4'
collect2: ld returned 1 exit status
What’s happening here? Obviously it’s a linking issue, but I was wondering
whether I need to include some library or file or option to ghc so that it
links correctly.
Cheers,
Mark Spezzano
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--
Sean Lee
PhD Student
Programming Language and Systems Research Group
School of Computer Science and Engineering
University of New South Wales
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