Resolving dependencies... Configuring star-0.0.0.1... Building star-0.0.0.1... Failed to install star-0.0.0.1 Build log ( /home/builder/.cabal/logs/star-0.0.0.1.log ): cabal: Entering directory '/tmp/cabal-tmp-31634/star-0.0.0.1' Configuring star-0.0.0.1... Building star-0.0.0.1... Preprocessing library star-0.0.0.1... cabal: can't find source for StarSemiring in src, dist/build/autogen cabal: Leaving directory '/tmp/cabal-tmp-31634/star-0.0.0.1' cabal: Error: some packages failed to install: star-0.0.0.1 failed during the building phase. The exception was: ExitFailure 1