Resolving dependencies... Configuring hscolour-1.20.3... Building hscolour-1.20.3... Preprocessing library hscolour-1.20.3... [ 1 of 16] Compiling Language.Haskell.HsColour.General ( Language/Haskell/HsColour/General.hs, dist/build/Language/Haskell/HsColour/General.o ) [ 2 of 16] Compiling Language.Haskell.HsColour.Classify ( Language/Haskell/HsColour/Classify.hs, dist/build/Language/Haskell/HsColour/Classify.o ) [ 3 of 16] Compiling Language.Haskell.HsColour.Anchors ( Language/Haskell/HsColour/Anchors.hs, dist/build/Language/Haskell/HsColour/Anchors.o ) [ 4 of 16] Compiling Language.Haskell.HsColour.ColourHighlight ( Language/Haskell/HsColour/ColourHighlight.hs, dist/build/Language/Haskell/HsColour/ColourHighlight.o ) [ 5 of 16] Compiling Language.Haskell.HsColour.Output ( Language/Haskell/HsColour/Output.hs, dist/build/Language/Haskell/HsColour/Output.o ) [ 6 of 16] Compiling Language.Haskell.HsColour.ANSI ( Language/Haskell/HsColour/ANSI.hs, dist/build/Language/Haskell/HsColour/ANSI.o ) Language/Haskell/HsColour/ANSI.hs:62:10: Warning: No explicit method or default declaration for `toEnum' In the instance declaration for `Enum Highlight' [ 7 of 16] Compiling Language.Haskell.HsColour.Options ( Language/Haskell/HsColour/Options.hs, dist/build/Language/Haskell/HsColour/Options.o ) [ 8 of 16] Compiling Language.Haskell.HsColour.Colourise ( Language/Haskell/HsColour/Colourise.hs, dist/build/Language/Haskell/HsColour/Colourise.o ) [ 9 of 16] Compiling Language.Haskell.HsColour.TTY ( Language/Haskell/HsColour/TTY.hs, dist/build/Language/Haskell/HsColour/TTY.o ) [10 of 16] Compiling Language.Haskell.HsColour.HTML ( Language/Haskell/HsColour/HTML.hs, dist/build/Language/Haskell/HsColour/HTML.o ) [11 of 16] Compiling Language.Haskell.HsColour.CSS ( Language/Haskell/HsColour/CSS.hs, dist/build/Language/Haskell/HsColour/CSS.o ) [12 of 16] Compiling Language.Haskell.HsColour.ACSS ( Language/Haskell/HsColour/ACSS.hs, dist/build/Language/Haskell/HsColour/ACSS.o ) [13 of 16] Compiling Language.Haskell.HsColour.InlineCSS ( Language/Haskell/HsColour/InlineCSS.hs, dist/build/Language/Haskell/HsColour/InlineCSS.o ) [14 of 16] Compiling Language.Haskell.HsColour.LaTeX ( Language/Haskell/HsColour/LaTeX.hs, dist/build/Language/Haskell/HsColour/LaTeX.o ) [15 of 16] Compiling Language.Haskell.HsColour.MIRC ( Language/Haskell/HsColour/MIRC.hs, dist/build/Language/Haskell/HsColour/MIRC.o ) [16 of 16] Compiling Language.Haskell.HsColour ( Language/Haskell/HsColour.hs, dist/build/Language/Haskell/HsColour.o ) In-place registering hscolour-1.20.3... Preprocessing executable 'HsColour' for hscolour-1.20.3... [ 1 of 17] Compiling Language.Haskell.HsColour.Output ( Language/Haskell/HsColour/Output.hs, dist/build/HsColour/HsColour-tmp/Language/Haskell/HsColour/Output.o ) [ 2 of 17] Compiling Language.Haskell.HsColour.General ( Language/Haskell/HsColour/General.hs, dist/build/HsColour/HsColour-tmp/Language/Haskell/HsColour/General.o ) [ 3 of 17] Compiling Language.Haskell.HsColour.ColourHighlight ( Language/Haskell/HsColour/ColourHighlight.hs, dist/build/HsColour/HsColour-tmp/Language/Haskell/HsColour/ColourHighlight.o ) [ 4 of 17] Compiling Language.Haskell.HsColour.Classify ( Language/Haskell/HsColour/Classify.hs, dist/build/HsColour/HsColour-tmp/Language/Haskell/HsColour/Classify.o ) [ 5 of 17] Compiling Language.Haskell.HsColour.Anchors ( Language/Haskell/HsColour/Anchors.hs, dist/build/HsColour/HsColour-tmp/Language/Haskell/HsColour/Anchors.o ) [ 6 of 17] Compiling Language.Haskell.HsColour.ANSI ( Language/Haskell/HsColour/ANSI.hs, dist/build/HsColour/HsColour-tmp/Language/Haskell/HsColour/ANSI.o ) Language/Haskell/HsColour/ANSI.hs:62:10: Warning: No explicit method or default declaration for `toEnum' In the instance declaration for `Enum Highlight' [ 7 of 17] Compiling Language.Haskell.HsColour.Options ( Language/Haskell/HsColour/Options.hs, dist/build/HsColour/HsColour-tmp/Language/Haskell/HsColour/Options.o ) [ 8 of 17] Compiling Language.Haskell.HsColour.Colourise ( Language/Haskell/HsColour/Colourise.hs, dist/build/HsColour/HsColour-tmp/Language/Haskell/HsColour/Colourise.o ) [ 9 of 17] Compiling Language.Haskell.HsColour.HTML ( Language/Haskell/HsColour/HTML.hs, dist/build/HsColour/HsColour-tmp/Language/Haskell/HsColour/HTML.o ) [10 of 17] Compiling Language.Haskell.HsColour.CSS ( Language/Haskell/HsColour/CSS.hs, dist/build/HsColour/HsColour-tmp/Language/Haskell/HsColour/CSS.o ) [11 of 17] Compiling Language.Haskell.HsColour.ACSS ( Language/Haskell/HsColour/ACSS.hs, dist/build/HsColour/HsColour-tmp/Language/Haskell/HsColour/ACSS.o ) [12 of 17] Compiling Language.Haskell.HsColour.InlineCSS ( Language/Haskell/HsColour/InlineCSS.hs, dist/build/HsColour/HsColour-tmp/Language/Haskell/HsColour/InlineCSS.o ) [13 of 17] Compiling Language.Haskell.HsColour.LaTeX ( Language/Haskell/HsColour/LaTeX.hs, dist/build/HsColour/HsColour-tmp/Language/Haskell/HsColour/LaTeX.o ) [14 of 17] Compiling Language.Haskell.HsColour.MIRC ( Language/Haskell/HsColour/MIRC.hs, dist/build/HsColour/HsColour-tmp/Language/Haskell/HsColour/MIRC.o ) [15 of 17] Compiling Language.Haskell.HsColour.TTY ( Language/Haskell/HsColour/TTY.hs, dist/build/HsColour/HsColour-tmp/Language/Haskell/HsColour/TTY.o ) [16 of 17] Compiling Language.Haskell.HsColour ( Language/Haskell/HsColour.hs, dist/build/HsColour/HsColour-tmp/Language/Haskell/HsColour.o ) [17 of 17] Compiling Main ( HsColour.hs, dist/build/HsColour/HsColour-tmp/Main.o ) Linking dist/build/HsColour/HsColour ... Running Haddock for hscolour-1.20.3... Running hscolour for hscolour-1.20.3... Preprocessing library hscolour-1.20.3... Preprocessing executable 'HsColour' for hscolour-1.20.3... Preprocessing library hscolour-1.20.3... dist/build/tmp-28153/Language/Haskell/HsColour/ANSI.hs:62:10: Warning: No explicit method or default declaration for `toEnum' In the instance declaration for `Enum Highlight' Haddock coverage: 0% ( 0 / 3) in 'Language.Haskell.HsColour.General' 67% ( 2 / 3) in 'Language.Haskell.HsColour.Classify' 50% ( 1 / 2) in 'Language.Haskell.HsColour.Anchors' 88% ( 7 / 8) in 'Language.Haskell.HsColour.ColourHighlight' 33% ( 1 / 3) in 'Language.Haskell.HsColour.Output' 37% ( 10 / 27) in 'Language.Haskell.HsColour.ANSI' 50% ( 2 / 4) in 'Language.Haskell.HsColour.Options' 67% ( 4 / 6) in 'Language.Haskell.HsColour.Colourise' 100% ( 3 / 3) in 'Language.Haskell.HsColour.TTY' 38% ( 3 / 8) in 'Language.Haskell.HsColour.HTML' 40% ( 2 / 5) in 'Language.Haskell.HsColour.CSS' 43% ( 3 / 7) in 'Language.Haskell.HsColour.ACSS' 67% ( 2 / 3) in 'Language.Haskell.HsColour.InlineCSS' 67% ( 2 / 3) in 'Language.Haskell.HsColour.LaTeX' 100% ( 2 / 2) in 'Language.Haskell.HsColour.MIRC' 100% ( 4 / 4) in 'Language.Haskell.HsColour' Warning: Language.Haskell.HsColour.Anchors: could not find link destinations for: Language.Haskell.HsColour.Anchors.Anchor Documentation created: dist/doc/html/hscolour/index.html Preprocessing executable 'HsColour' for hscolour-1.20.3... Installing library in /srv/hackage/var/build/tmp-install/lib/x86_64-linux-ghc-7.6.3/hscolour-1.20.3 Installing executable(s) in /srv/hackage/var/build/tmp-install/bin Warning: The directory /srv/hackage/var/build/tmp-install/bin is not in the system search path. Registering hscolour-1.20.3... Installed hscolour-1.20.3 Configuring pcre-light-0.4... Building pcre-light-0.4... Preprocessing library pcre-light-0.4... [1 of 3] Compiling Text.Regex.PCRE.Light.Base ( dist/build/Text/Regex/PCRE/Light/Base.hs, dist/build/Text/Regex/PCRE/Light/Base.o ) [2 of 3] Compiling Text.Regex.PCRE.Light ( Text/Regex/PCRE/Light.hs, dist/build/Text/Regex/PCRE/Light.o ) Text/Regex/PCRE/Light.hs:196:19: Warning: In the use of `unsafePerformIO' (imported from Foreign): Deprecated: "Use System.IO.Unsafe.unsafePerformIO instead; This function will be removed in the next release" Text/Regex/PCRE/Light.hs:266:38: Warning: In the use of `unsafePerformIO' (imported from Foreign): Deprecated: "Use System.IO.Unsafe.unsafePerformIO instead; This function will be removed in the next release" Text/Regex/PCRE/Light.hs:327:34: Warning: In the use of `unsafePerformIO' (imported from Foreign): Deprecated: "Use System.IO.Unsafe.unsafePerformIO instead; This function will be removed in the next release" [3 of 3] Compiling Text.Regex.PCRE.Light.Char8 ( Text/Regex/PCRE/Light/Char8.hs, dist/build/Text/Regex/PCRE/Light/Char8.o ) In-place registering pcre-light-0.4... Running Haddock for pcre-light-0.4... Running hscolour for pcre-light-0.4... Preprocessing library pcre-light-0.4... Preprocessing library pcre-light-0.4... Text/Regex/PCRE/Light.hs:196:19: Warning: In the use of `unsafePerformIO' (imported from Foreign): Deprecated: "Use System.IO.Unsafe.unsafePerformIO instead; This function will be removed in the next release" Text/Regex/PCRE/Light.hs:266:38: Warning: In the use of `unsafePerformIO' (imported from Foreign): Deprecated: "Use System.IO.Unsafe.unsafePerformIO instead; This function will be removed in the next release" Text/Regex/PCRE/Light.hs:327:34: Warning: In the use of `unsafePerformIO' (imported from Foreign): Deprecated: "Use System.IO.Unsafe.unsafePerformIO instead; This function will be removed in the next release" Haddock coverage: 49% ( 47 / 96) in 'Text.Regex.PCRE.Light.Base' 95% ( 37 / 39) in 'Text.Regex.PCRE.Light' 97% ( 37 / 38) in 'Text.Regex.PCRE.Light.Char8' Warning: Text.Regex.PCRE.Light.Base: could not find link destinations for: Text.Regex.PCRE.Light.Base.PCREExtra Documentation created: dist/doc/html/pcre-light/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/x86_64-linux-ghc-7.6.3/pcre-light-0.4 Registering pcre-light-0.4... Installed pcre-light-0.4 Downloading ghc-core-0.1... Configuring ghc-core-0.1... Building ghc-core-0.1... Preprocessing executable 'ghc-core' for ghc-core-0.1... [1 of 1] Compiling Main ( ghc-core.hs, dist/build/ghc-core/ghc-core-tmp/Main.o ) ghc-core.hs:77:14: Ambiguous occurrence `readProcess' It could refer to either `Main.readProcess', defined at ghc-core.hs:176:1 or `System.Process.readProcess', imported from `System.Process' at ghc-core.hs:35:1-21 ghc-core.hs:85:29: Ambiguous occurrence `defaultColourPrefs' It could refer to either `Main.defaultColourPrefs', defined at ghc-core.hs:48:1 or `Language.Haskell.HsColour.Colourise.defaultColourPrefs', imported from `Language.Haskell.HsColour.Colourise' at ghc-core.hs:42:1-42 ghc-core.hs:156:10: Ambiguous occurrence `readProcess' It could refer to either `Main.readProcess', defined at ghc-core.hs:176:1 or `System.Process.readProcess', imported from `System.Process' at ghc-core.hs:35:1-21 ghc-core.hs:200:14: Not in scope: data constructor `C.ExitException' Perhaps you meant `C.SomeException' (imported from Control.Exception) Failed to install ghc-core-0.1 cabal: Error: some packages failed to install: ghc-core-0.1 failed during the building phase. The exception was: ExitFailure 1