Resolving dependencies... Configuring ObjectName-1.1.0.1... Configuring fixed-0.2.1.1... Building ObjectName-1.1.0.1... Building fixed-0.2.1.1... Installed ObjectName-1.1.0.1 Configuring half-0.2.2.3... Building half-0.2.2.3... Installed fixed-0.2.1.1 Configuring old-locale-1.0.0.7... Building old-locale-1.0.0.7... Configuring mtl-2.2.1... Installed half-0.2.2.3 Configuring random-1.1... Installed old-locale-1.0.0.7 Building mtl-2.2.1... Building random-1.1... Configuring stm-2.4.4.1... Installed random-1.1 Building stm-2.4.4.1... Configuring text-1.2.2.1... Installed mtl-2.2.1 Building text-1.2.2.1... Configuring yjtools-0.9.18... Installed stm-2.4.4.1 Building yjtools-0.9.18... Installed yjtools-0.9.18 Configuring old-time-1.1.0.3... Building old-time-1.1.0.3... Configuring StateVar-1.1.0.4... Installed old-time-1.1.0.3 Building StateVar-1.1.0.4... Installed StateVar-1.1.0.4 Installed text-1.2.2.1 Configuring convertible-1.1.1.0... Configuring polyparse-1.12... Building convertible-1.1.1.0... Building polyparse-1.12... Configuring OpenGLRaw-3.2.4.0... Installed polyparse-1.12 Building OpenGLRaw-3.2.4.0... Installed convertible-1.1.1.0 Configuring HaXml-1.24.1... Building HaXml-1.24.1... Installed HaXml-1.24.1 Configuring yjsvg-0.2.0.0... Building yjsvg-0.2.0.0... Installed yjsvg-0.2.0.0 Installed OpenGLRaw-3.2.4.0 Configuring GLURaw-2.0.0.3... Building GLURaw-2.0.0.3... Installed GLURaw-2.0.0.3 Configuring OpenGL-3.0.1.0... Building OpenGL-3.0.1.0... Installed OpenGL-3.0.1.0 Configuring GLUT-2.7.0.10... Building GLUT-2.7.0.10... Installed GLUT-2.7.0.10 Configuring gluturtle-0.0.37... Building gluturtle-0.0.37... Failed to install gluturtle-0.0.37 Build log ( /home/builder/.cabal/logs/gluturtle-0.0.37.log ): cabal: Entering directory '/tmp/cabal-tmp-31697/gluturtle-0.0.37' Configuring gluturtle-0.0.37... Building gluturtle-0.0.37... Preprocessing library gluturtle-0.0.37... [ 1 of 10] Compiling Graphics.UI.GLUT.Turtle.TriangleTools ( src/Graphics/UI/GLUT/Turtle/TriangleTools.hs, dist/build/Graphics/UI/GLUT/Turtle/TriangleTools.o ) src/Graphics/UI/GLUT/Turtle/TriangleTools.hs:2:1: warning: [-Wtabs] Tab character found here, and in 57 further locations. Please use spaces instead. [ 2 of 10] Compiling Graphics.UI.GLUT.Turtle.Triangles ( src/Graphics/UI/GLUT/Turtle/Triangles.hs, dist/build/Graphics/UI/GLUT/Turtle/Triangles.o ) src/Graphics/UI/GLUT/Turtle/Triangles.hs:7:1: warning: [-Wtabs] Tab character found here, and in 20 further locations. Please use spaces instead. [ 3 of 10] Compiling Graphics.UI.GLUT.Turtle.State ( src/Graphics/UI/GLUT/Turtle/State.hs, dist/build/Graphics/UI/GLUT/Turtle/State.o ) src/Graphics/UI/GLUT/Turtle/State.hs:2:1: warning: [-Wtabs] Tab character found here, and in 58 further locations. Please use spaces instead. [ 4 of 10] Compiling Graphics.UI.GLUT.Turtle.Input ( src/Graphics/UI/GLUT/Turtle/Input.hs, dist/build/Graphics/UI/GLUT/Turtle/Input.o ) src/Graphics/UI/GLUT/Turtle/Input.hs:83:40: error: • Couldn't match type ‘[Char]’ with ‘Text.XML.YJSVG.Font’ Expected type: Text.XML.YJSVG.Font Actual type: String • In the fourth argument of ‘Text’, namely ‘fnt’ In the first argument of ‘Just’, namely ‘(Text (position t) sz clr fnt str)’ In the second argument of ‘set’, namely ‘Just (Text (position t) sz clr fnt str)’ cabal: Leaving directory '/tmp/cabal-tmp-31697/gluturtle-0.0.37' cabal: Error: some packages failed to install: gluturtle-0.0.37 failed during the building phase. The exception was: ExitFailure 1