Resolving dependencies... Configuring colour-2.3.3... Configuring mtl-2.2.1... Building colour-2.3.3... Building mtl-2.2.1... Installed mtl-2.2.1 Configuring parallel-3.2.1.0... Building parallel-3.2.1.0... Configuring primitive-0.6.1.0... Installed colour-2.3.3 Building primitive-0.6.1.0... Configuring random-1.1... Installed parallel-3.2.1.0 Building random-1.1... Configuring utf8-string-1.0.1.1... Installed primitive-0.6.1.0 Configuring text-1.2.2.1... Installed random-1.1 Building utf8-string-1.0.1.1... Building text-1.2.2.1... Configuring IfElse-0.85... Installed utf8-string-1.0.1.1 Building IfElse-0.85... Installed IfElse-0.85 Configuring vector-0.11.0.0... Building vector-0.11.0.0... Installed text-1.2.2.1 Configuring hashable-1.2.5.0... Building hashable-1.2.5.0... Installed hashable-1.2.5.0 Installed vector-0.11.0.0 Configuring hashtables-1.2.1.0... Building hashtables-1.2.1.0... Installed hashtables-1.2.1.0 Configuring gtk2hs-buildtools-0.13.2.1... Building gtk2hs-buildtools-0.13.2.1... Installed gtk2hs-buildtools-0.13.2.1 Configuring cairo-0.13.3.1... Configuring glib-0.13.4.1... Building cairo-0.13.3.1... Building glib-0.13.4.1... Installed cairo-0.13.3.1 Installed glib-0.13.4.1 Configuring gio-0.13.3.1... Configuring pango-0.13.3.1... Building gio-0.13.3.1... Building pango-0.13.3.1... Installed pango-0.13.3.1 Installed gio-0.13.3.1 Configuring gtk-0.14.6... Building gtk-0.14.6... Installed gtk-0.14.6 Configuring Hieroglyph-1.1... Building Hieroglyph-1.1... Failed to install Hieroglyph-1.1 Build log ( /home/builder/.cabal/logs/Hieroglyph-1.1.log ): cabal: Entering directory '/tmp/cabal-tmp-18118/Hieroglyph-1.1' Configuring Hieroglyph-1.1... Building Hieroglyph-1.1... Preprocessing library Hieroglyph-1.1... [1 of 8] Compiling Graphics.Rendering.Hieroglyph.Primitives ( Graphics/Rendering/Hieroglyph/Primitives.hs, dist/build/Graphics/Rendering/Hieroglyph/Primitives.o ) Graphics/Rendering/Hieroglyph/Primitives.hs:299:1: warning: [-Wtabs] Tab character found here, and in one further location. Please use spaces instead. [2 of 8] Compiling Graphics.Rendering.Hieroglyph.Visual ( Graphics/Rendering/Hieroglyph/Visual.hs, dist/build/Graphics/Rendering/Hieroglyph/Visual.o ) Graphics/Rendering/Hieroglyph/Visual.hs:31:1: warning: [-Wtabs] Tab character found here, and in five further locations. Please use spaces instead. [3 of 8] Compiling Graphics.Rendering.Hieroglyph.ImageCache ( Graphics/Rendering/Hieroglyph/ImageCache.hs, dist/build/Graphics/Rendering/Hieroglyph/ImageCache.o ) [4 of 8] Compiling Graphics.Rendering.Hieroglyph.Scaffolds.Interactive ( Graphics/Rendering/Hieroglyph/Scaffolds/Interactive.hs, dist/build/Graphics/Rendering/Hieroglyph/Scaffolds/Interactive.o ) Graphics/Rendering/Hieroglyph/Scaffolds/Interactive.hs:57:50: warning: [-Wtabs] Tab character found here. Please use spaces instead. [5 of 8] Compiling Graphics.Rendering.Hieroglyph.Colors ( Graphics/Rendering/Hieroglyph/Colors.hs, dist/build/Graphics/Rendering/Hieroglyph/Colors.o ) [6 of 8] Compiling Graphics.Rendering.Hieroglyph.Cairo ( Graphics/Rendering/Hieroglyph/Cairo.hs, dist/build/Graphics/Rendering/Hieroglyph/Cairo.o ) Graphics/Rendering/Hieroglyph/Cairo.hs:122:5: error: Ambiguous occurrence ‘Cairo.rectangle’ It could refer to either ‘Cairo.rectangle’, imported qualified from ‘Graphics.Rendering.Cairo’ at Graphics/Rendering/Hieroglyph/Cairo.hs:32:1-50 or ‘Cairo.rectangle’, imported qualified from ‘Graphics.UI.Gtk.Cairo’ at Graphics/Rendering/Hieroglyph/Cairo.hs:31:1-47 Graphics/Rendering/Hieroglyph/Cairo.hs:132:5: error: Ambiguous occurrence ‘Cairo.rectangle’ It could refer to either ‘Cairo.rectangle’, imported qualified from ‘Graphics.Rendering.Cairo’ at Graphics/Rendering/Hieroglyph/Cairo.hs:32:1-50 or ‘Cairo.rectangle’, imported qualified from ‘Graphics.UI.Gtk.Cairo’ at Graphics/Rendering/Hieroglyph/Cairo.hs:31:1-47 Graphics/Rendering/Hieroglyph/Cairo.hs:140:5: error: Ambiguous occurrence ‘Cairo.rectangle’ It could refer to either ‘Cairo.rectangle’, imported qualified from ‘Graphics.Rendering.Cairo’ at Graphics/Rendering/Hieroglyph/Cairo.hs:32:1-50 or ‘Cairo.rectangle’, imported qualified from ‘Graphics.UI.Gtk.Cairo’ at Graphics/Rendering/Hieroglyph/Cairo.hs:31:1-47 cabal: Leaving directory '/tmp/cabal-tmp-18118/Hieroglyph-1.1' cabal: Error: some packages failed to install: Hieroglyph-1.1 failed during the building phase. The exception was: ExitFailure 1