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<p class=MsoNormal>Hi,<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>I hope I’m posting to the right forum. <o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>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.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>The only issue starts when I try to compile the program
without Eclipse (using GHC rather than GHCi like Eclipse does).<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>I type:<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>C:\Users\Mark\workspace2\OpenGLPractice\src>ghc --make Test1.hs<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>And get the following output<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Linking Test1.exe ...<o:p></o:p></p>
<p class=MsoNormal>C:\Program
Files\Haskell\GLUT-2.1.1.2\ghc-6.10.1/libHSGLUT-2.1.1.2.a(Extensions.<o:p></o:p></p>
<p class=MsoNormal>o):fake:(.text+0xcc): undefined reference to
`glutGetProcAddress@4'<o:p></o:p></p>
<p class=MsoNormal>collect2: ld returned 1 exit status<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>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.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Cheers,<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Mark Spezzano<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
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