Resolving dependencies...
Downloading ArrowVHDL-1.1...
Configuring ArrowVHDL-1.1...
Building ArrowVHDL-1.1...
Preprocessing library ArrowVHDL-1.1...
[ 1 of 36] Compiling System.ArrowVHDL.Circuit.Show.Tools ( src/System/ArrowVHDL/Circuit/Show/Tools.hs, dist/build/System/ArrowVHDL/Circuit/Show/Tools.o )
[ 2 of 36] Compiling System.ArrowVHDL.Circuit.Stream.Datatype ( src/System/ArrowVHDL/Circuit/Stream/Datatype.hs, dist/build/System/ArrowVHDL/Circuit/Stream/Datatype.o )
[ 3 of 36] Compiling System.ArrowVHDL.Circuit.Descriptor ( src/System/ArrowVHDL/Circuit/Descriptor.hs, dist/build/System/ArrowVHDL/Circuit/Descriptor.o )
[ 4 of 36] Compiling System.ArrowVHDL.Circuit.Grid.Datatype ( src/System/ArrowVHDL/Circuit/Grid/Datatype.hs, dist/build/System/ArrowVHDL/Circuit/Grid/Datatype.o )
[ 5 of 36] Compiling System.ArrowVHDL.Circuit.EdgeTransit ( src/System/ArrowVHDL/Circuit/EdgeTransit.hs, dist/build/System/ArrowVHDL/Circuit/EdgeTransit.o )
[ 6 of 36] Compiling System.ArrowVHDL.Circuit.Graphs ( src/System/ArrowVHDL/Circuit/Graphs.hs, dist/build/System/ArrowVHDL/Circuit/Graphs.o )
[ 7 of 36] Compiling System.ArrowVHDL.Circuit.Tests ( src/System/ArrowVHDL/Circuit/Tests.hs, dist/build/System/ArrowVHDL/Circuit/Tests.o )
[ 8 of 36] Compiling System.ArrowVHDL.Circuit.Show.Simple ( src/System/ArrowVHDL/Circuit/Show/Simple.hs, dist/build/System/ArrowVHDL/Circuit/Show/Simple.o )
[ 9 of 36] Compiling System.ArrowVHDL.Circuit.Sensors ( src/System/ArrowVHDL/Circuit/Sensors.hs, dist/build/System/ArrowVHDL/Circuit/Sensors.o )
[10 of 36] Compiling System.ArrowVHDL.Circuit.Workers ( src/System/ArrowVHDL/Circuit/Workers.hs, dist/build/System/ArrowVHDL/Circuit/Workers.o )
[11 of 36] Compiling System.ArrowVHDL.Circuit.Splice ( src/System/ArrowVHDL/Circuit/Splice.hs, dist/build/System/ArrowVHDL/Circuit/Splice.o )
[12 of 36] Compiling System.ArrowVHDL.Circuit.ShowType.Class ( src/System/ArrowVHDL/Circuit/ShowType/Class.hs, dist/build/System/ArrowVHDL/Circuit/ShowType/Class.o )
[13 of 36] Compiling System.ArrowVHDL.Circuit.ShowType.Instance ( src/System/ArrowVHDL/Circuit/ShowType/Instance.hs, dist/build/System/ArrowVHDL/Circuit/ShowType/Instance.o )
[14 of 36] Compiling System.ArrowVHDL.Circuit.ShowType ( src/System/ArrowVHDL/Circuit/ShowType.hs, dist/build/System/ArrowVHDL/Circuit/ShowType.o )
[15 of 36] Compiling System.ArrowVHDL.Circuit.Arrow.Class ( src/System/ArrowVHDL/Circuit/Arrow/Class.hs, dist/build/System/ArrowVHDL/Circuit/Arrow/Class.o )
[16 of 36] Compiling System.ArrowVHDL.Circuit.Arrow.Instance ( src/System/ArrowVHDL/Circuit/Arrow/Instance.hs, dist/build/System/ArrowVHDL/Circuit/Arrow/Instance.o )

src/System/ArrowVHDL/Circuit/Arrow/Instance.hs:43:10: Warning:
    No explicit implementation for
      ‘loop’
    In the instance declaration for ‘ArrowLoop (->)’
[17 of 36] Compiling System.ArrowVHDL.Circuit.PinTransit ( src/System/ArrowVHDL/Circuit/PinTransit.hs, dist/build/System/ArrowVHDL/Circuit/PinTransit.o )
[18 of 36] Compiling System.ArrowVHDL.Circuit.Show.DOT ( src/System/ArrowVHDL/Circuit/Show/DOT.hs, dist/build/System/ArrowVHDL/Circuit/Show/DOT.o )
[19 of 36] Compiling System.ArrowVHDL.Circuit.Show.VHDL ( src/System/ArrowVHDL/Circuit/Show/VHDL.hs, dist/build/System/ArrowVHDL/Circuit/Show/VHDL.o )
[20 of 36] Compiling System.ArrowVHDL.Circuit.Show ( src/System/ArrowVHDL/Circuit/Show.hs, dist/build/System/ArrowVHDL/Circuit/Show.o )
[21 of 36] Compiling System.ArrowVHDL.Circuit.Arrow ( src/System/ArrowVHDL/Circuit/Arrow.hs, dist/build/System/ArrowVHDL/Circuit/Arrow.o )
[22 of 36] Compiling System.ArrowVHDL.Circuit.Grid.Instance ( src/System/ArrowVHDL/Circuit/Grid/Instance.hs, dist/build/System/ArrowVHDL/Circuit/Grid/Instance.o )
[23 of 36] Compiling System.ArrowVHDL.Circuit.Grid ( src/System/ArrowVHDL/Circuit/Grid.hs, dist/build/System/ArrowVHDL/Circuit/Grid.o )
[24 of 36] Compiling System.ArrowVHDL.Circuit.Stream.Instance ( src/System/ArrowVHDL/Circuit/Stream/Instance.hs, dist/build/System/ArrowVHDL/Circuit/Stream/Instance.o )
[25 of 36] Compiling System.ArrowVHDL.Circuit.Stream ( src/System/ArrowVHDL/Circuit/Stream.hs, dist/build/System/ArrowVHDL/Circuit/Stream.o )
[26 of 36] Compiling System.ArrowVHDL.Circuit.Auxillary ( src/System/ArrowVHDL/Circuit/Auxillary.hs, dist/build/System/ArrowVHDL/Circuit/Auxillary.o )
[27 of 36] Compiling System.ArrowVHDL.Circuit.Tools ( src/System/ArrowVHDL/Circuit/Tools.hs, dist/build/System/ArrowVHDL/Circuit/Tools.o )

src/System/ArrowVHDL/Circuit/Tools.hs:43:41:
    Not in scope: ‘Circuit.Show.DOT.showCircuit’
Failed to install ArrowVHDL-1.1
cabal: Error: some packages failed to install:
ArrowVHDL-1.1 failed during the building phase. The exception was:
ExitFailure 1