[Mesa3d-users] Undefined reference???

[Niklas W. <nik...@ch...>]

I have just installed the Mesa library on my Red Hat 7.1 distribution. When I 
try to compile my opengl programs, using gcc, I get the errors:

/tmp/ccW8jdaH.o(.text+0x13): undefined reference to `glutInit'
/tmp/ccW8jdaH.o(.text+0x20): undefined reference to `glutInitDisplayMode'
/tmp/ccW8jdaH.o(.text+0x35): undefined reference to `glutInitWindowSize'
/tmp/ccW8jdaH.o(.text+0x45): undefined reference to `glutCreateWindow'
/tmp/ccW8jdaH.o(.text+0x55): undefined reference to `glutDisplayFunc'
/tmp/ccW8jdaH.o(.text+0x5d): undefined reference to `glutMainLoop'

What's wrong?