Hi, At installation of HOpenGL, I had this problem: make depend - --no-print-directory; in /root/HOpenGL/HOpenGL-1.05/examples/misc ------------------------------------------------------------------------ test x"BitSet.hs BSP.hs BspTree.hs ClipTree.hs DFace.hs Entity.hs FPSCounter.hs Geometry.hs Info.hs MipTex.hs PackLib.hs Plane.hs Player.hs QBSP.hs QuakeMovement.hs QuakeTypes.hs RenderBsp.hs TestGLUT.hs Text.hs UserInput.hs" = x || "/usr/local/bin/ghc" -M -optdep-f -optdep.depend -i../../lib:../../GLUT -I../../lib -package lang -fglasgow-exts -I/usr/X11R6/include "-#include " -O BitSet.hs BSP.hs BspTree.hs ClipTree.hs DFace.hs Entity.hs FPSCounter.hs Geometry.hs Info.hs MipTex.hs PackLib.hs Plane.hs Player.hs QBSP.hs QuakeMovement.hs QuakeTypes.hs RenderBsp.hs TestGLUT.hs Text.hs UserInput.hs module `Main' is defined in multiple files: Info.hs QBSP.hs QuakeMovement.hs TestGLUT.hs make[2]: ** [depend] Erro 1 make[1]: ** [depend] Erro 1 make: ** [depend] Erro 1 How can I resolve this problem? Thanks, Sandra. Yahoo! Acesso Grátis - Internet rápida e grátis. Instale o discador agora! http://br.acesso.yahoo.com/