Resolving dependencies... Configuring winerror-1.0... Failed to install winerror-1.0 Build log ( /home/builder/.cabal/logs/winerror-1.0.log ): cabal: Entering directory '/tmp/cabal-tmp-5950/winerror-1.0' Configuring winerror-1.0... cabal: No executables, libraries, tests, or benchmarks found. Nothing to do. cabal: Leaving directory '/tmp/cabal-tmp-5950/winerror-1.0' cabal: Error: some packages failed to install: winerror-1.0 failed during the configure step. The exception was: ExitFailure 1