[HOpenGL] Problems compiling with profiling enabled

[Yann Morvan]

Hello,

when I try to compile a program that uses HOpenGL with profiling 
enabled, GHC complains about types not being declared and functions not 
being exported (all names belonging to the HOpenGL package).

Does HOpenGL lack profiling support or am I doing something wrong ?
How would I go about installing the package so that profiling works ?

Thank you for your help.

    Yann Morvan