Resolving dependencies...
Configuring language-vhdl-0.1.2.8...
Configuring mtl-2.2.1...
Building mtl-2.2.1...
Building language-vhdl-0.1.2.8...
Installed mtl-2.2.1
Configuring text-1.2.2.1...
Building text-1.2.2.1...
Configuring operational-alacarte-0.3...
Installed language-vhdl-0.1.2.8
Building operational-alacarte-0.3...
Configuring transformers-compat-0.5.1.4...
Installed operational-alacarte-0.3
Building transformers-compat-0.5.1.4...
Installed transformers-compat-0.5.1.4
Installed text-1.2.2.1
Configuring hashable-1.2.4.0...
Building hashable-1.2.4.0...
Installed hashable-1.2.4.0
Configuring constraints-0.8...
Building constraints-0.8...
Installed constraints-0.8
Downloading imperative-edsl-vhdl-0.2.0.1...
Configuring imperative-edsl-vhdl-0.2.0.1...
Building imperative-edsl-vhdl-0.2.0.1...
Failed to install imperative-edsl-vhdl-0.2.0.1
Build log ( /home/builder/.cabal/logs/imperative-edsl-vhdl-0.2.0.1.log ):
cabal: Entering directory '/tmp/cabal-tmp-23926/imperative-edsl-vhdl-0.2.0.1'
Configuring imperative-edsl-vhdl-0.2.0.1...
Building imperative-edsl-vhdl-0.2.0.1...
Preprocessing library imperative-edsl-vhdl-0.2.0.1...
[1 of 9] Compiling Language.Embedded.VHDL.Expression.Hoist ( src/Language/Embedded/VHDL/Expression/Hoist.hs, dist/build/Language/Embedded/VHDL/Expression/Hoist.o )
[2 of 9] Compiling Language.Embedded.VHDL.Monad.Expression ( src/Language/Embedded/VHDL/Monad/Expression.hs, dist/build/Language/Embedded/VHDL/Monad/Expression.o )
[3 of 9] Compiling Language.Embedded.VHDL.Expression.Type ( src/Language/Embedded/VHDL/Expression/Type.hs, dist/build/Language/Embedded/VHDL/Expression/Type.o )
[4 of 9] Compiling Language.Embedded.VHDL.Monad ( src/Language/Embedded/VHDL/Monad.hs, dist/build/Language/Embedded/VHDL/Monad.o )
[5 of 9] Compiling Language.Embedded.VHDL.Interface ( src/Language/Embedded/VHDL/Interface.hs, dist/build/Language/Embedded/VHDL/Interface.o )
[6 of 9] Compiling Language.Embedded.VHDL.Expression.Format ( src/Language/Embedded/VHDL/Expression/Format.hs, dist/build/Language/Embedded/VHDL/Expression/Format.o )
[7 of 9] Compiling Language.Embedded.VHDL.Expression ( src/Language/Embedded/VHDL/Expression.hs, dist/build/Language/Embedded/VHDL/Expression.o )
[8 of 9] Compiling Language.Embedded.VHDL.Command ( src/Language/Embedded/VHDL/Command.hs, dist/build/Language/Embedded/VHDL/Command.o )

src/Language/Embedded/VHDL/Command.hs:98:15: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:99:15: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:105:22: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:105:59: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:107:13: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:114:26: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:114:63: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:116:10: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:121:26: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:121:63: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:123:10: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:129:22: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:130:8: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:131:8: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:138:22: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:138:59: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:139:6: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:140:8: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:149:22: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:150:6: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:157:22: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:158:6: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:242:15: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:243:15: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:249:22: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:249:59: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:251:13: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:260:22: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:318:15: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:319:15: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:325:18: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:325:55: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:328:13: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:342:22: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:343:22: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:345:57: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:350:22: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:351:22: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:353:59: error:
    Not in scope: type constructor or class ‘IExp’

src/Language/Embedded/VHDL/Command.hs:357:18: error:
    Not in scope: type constructor or class ‘IExp’
cabal: Leaving directory '/tmp/cabal-tmp-23926/imperative-edsl-vhdl-0.2.0.1'
cabal: Error: some packages failed to install:
imperative-edsl-vhdl-0.2.0.1 failed during the building phase. The exception
was:
ExitFailure 1