*** setup configure Configuring OpenGLCheck-1.0... Dependency OpenGL >=2.2: using OpenGL-2.4.0.1 Dependency QuickCheck >=1.1.0.0: using QuickCheck-2.3 Dependency base >=3.0: using base-4.2.0.2 Dependency checkers >=0.1: using checkers-0.2.7 Dependency haskell98 >=1.0: using haskell98-1.0.1.1 Using Cabal-1.8.0.6 compiled by ghc-6.12 Using compiler: ghc-6.12.3 Using install prefix: /usr/local/tmp/archive/install Binaries installed in: /usr/local/tmp/archive/install/bin Libraries installed in: /usr/local/tmp/archive/install/lib/OpenGLCheck-1.0/ghc-6.12.3 Private binaries installed in: /usr/local/tmp/archive/install/libexec Data files installed in: /usr/local/tmp/archive/install/share/OpenGLCheck-1.0 Documentation installed in: /usr/local/tmp/archive/install/share/doc/OpenGLCheck-1.0 Using alex version 2.3.3 found on system at: /usr/bin/alex Using ar found on system at: /usr/bin/ar Using c2hs version 0.16.0 found on system at: /usr/local/bin/c2hs Using cpphs version 1.11 found on system at: /usr/local/bin/cpphs Using ffihugs found on system at: /usr/local/bin/ffihugs Using gcc version 4.4.5 found on system at: /usr/bin/gcc Using ghc version 6.12.3 found on system at: /usr/local/bin/ghc Using ghc-pkg version 6.12.3 found on system at: /usr/local/bin/ghc-pkg Using greencard found on system at: /usr/local/tmp/archive/install/bin/greencard Using haddock version 2.8.1 found on system at: /usr/local/bin/haddock Using happy version 1.17 found on system at: /usr/local/bin/happy No hmake found Using hsc2hs version 0.67 found on system at: /usr/local/bin/hsc2hs Using hscolour version 1.17 found on system at: /usr/local/bin/HsColour Using hugs found on system at: /usr/local/bin/hugs No jhc found Using ld found on system at: /usr/bin/ld No lhc found No lhc-pkg found No nhc98 found Using pkg-config version 0.25 found on system at: /usr/bin/pkg-config Using ranlib found on system at: /usr/bin/ranlib Using strip found on system at: /usr/bin/strip Using tar found on system at: /bin/tar *** setup build Creating dist/build (and its parents) Creating dist/build/autogen (and its parents) Preprocessing library OpenGLCheck-1.0... Building OpenGLCheck-1.0... Building library... Creating dist/build (and its parents) /usr/local/bin/ghc --make -package-name OpenGLCheck-1.0 -hide-all-packages -fbuilding-cabal-package -i -idist/build -isrc -idist/build/autogen -Idist/build/autogen -Idist/build -optP-include -optPdist/build/autogen/cabal_macros.h -odir dist/build -hidir dist/build -stubdir dist/build -package-id OpenGL-2.4.0.1-d39ba8216c9e8d18c6bc5511fb6cfea6 -package-id QuickCheck-2.3-73067c147a68e8982978b162c861b9ba -package-id base-4.2.0.2-10bdacb430274706a59728e237e2bfb3 -package-id checkers-0.2.7-3f4642bbad33755d990bc55e2410c161 -package-id haskell98-1.0.1.1-4d2891ad99eae334ff8234bcfbddce06 -O Test.QuickCheck.Instances.OpenGL [1 of 1] Compiling Test.QuickCheck.Instances.OpenGL ( src/Test/QuickCheck/Instances/OpenGL.hs, dist/build/Test/QuickCheck/Instances/OpenGL.o ) src/Test/QuickCheck/Instances/OpenGL.hs:21:2: `coarbitrary' is not a (visible) method of class `Arbitrary' src/Test/QuickCheck/Instances/OpenGL.hs:25:2: `coarbitrary' is not a (visible) method of class `Arbitrary' src/Test/QuickCheck/Instances/OpenGL.hs:29:2: `coarbitrary' is not a (visible) method of class `Arbitrary' src/Test/QuickCheck/Instances/OpenGL.hs:34:2: `coarbitrary' is not a (visible) method of class `Arbitrary' src/Test/QuickCheck/Instances/OpenGL.hs:38:2: `coarbitrary' is not a (visible) method of class `Arbitrary' src/Test/QuickCheck/Instances/OpenGL.hs:42:2: `coarbitrary' is not a (visible) method of class `Arbitrary' src/Test/QuickCheck/Instances/OpenGL.hs:46:2: `coarbitrary' is not a (visible) method of class `Arbitrary' src/Test/QuickCheck/Instances/OpenGL.hs:50:2: `coarbitrary' is not a (visible) method of class `Arbitrary' src/Test/QuickCheck/Instances/OpenGL.hs:55:2: `coarbitrary' is not a (visible) method of class `Arbitrary' src/Test/QuickCheck/Instances/OpenGL.hs:60:2: `coarbitrary' is not a (visible) method of class `Arbitrary' *** Trying again with preferred-versions *** setup configure Configuring OpenGLCheck-1.0... cabal-setup: At least the following dependencies are missing: QuickCheck >=1.1.0.0 && <2