Resolving dependencies...
Configuring OpenGLRaw-1.4.0.0...
cabal: Missing dependency on a foreign library:
* Missing C library: GL
This problem can usually be solved by installing the system package that
provides this library (you may need the "-dev" version). If the library is
already installed but in a non-standard location then you can use the flags
--extra-include-dirs= and --extra-lib-dirs= to specify where it is.
Failed to install OpenGLRaw-1.4.0.0
cabal: Error: some packages failed to install:
GLURaw-1.4.0.0 depends on OpenGLRaw-1.4.0.0 which failed to install.
GLUT-2.5.0.2 depends on OpenGLRaw-1.4.0.0 which failed to install.
OpenGL-2.9.1.0 depends on OpenGLRaw-1.4.0.0 which failed to install.
OpenGLRaw-1.4.0.0 failed during the configure step. The exception was:
ExitFailure 1
foo-1.0 depends on OpenGLRaw-1.4.0.0 which failed to install.