Resolving dependencies... Configuring OneTuple-0.2.1... Downloading PSQueue-1.1... Configuring call-stack-0.1.0... Building OneTuple-0.2.1... Building call-stack-0.1.0... Installed call-stack-0.1.0 Configuring primitive-0.6.1.0... Configuring split-0.2.3.1... Installed OneTuple-0.2.1 Building primitive-0.6.1.0... Building split-0.2.3.1... Installed split-0.2.3.1 Configuring text-1.2.2.1... Building text-1.2.2.1... Configuring PSQueue-1.1... Installed primitive-0.6.1.0 Building PSQueue-1.1... Configuring HUnit-1.5.0.0... Installed PSQueue-1.1 Building HUnit-1.5.0.0... Installed HUnit-1.5.0.0 Configuring tuple-0.3.0.2... Building tuple-0.3.0.2... Configuring vector-0.11.0.0... Installed text-1.2.2.1 Building vector-0.11.0.0... Installed tuple-0.3.0.2 Configuring blaze-builder-0.4.0.2... Building blaze-builder-0.4.0.2... Configuring tokenize-0.3.0... Installed blaze-builder-0.4.0.2 Building tokenize-0.3.0... Configuring hashable-1.2.4.0... Installed tokenize-0.3.0 Building hashable-1.2.4.0... Installed hashable-1.2.4.0 Configuring unordered-containers-0.2.7.1... Building unordered-containers-0.2.7.1... Installed vector-0.11.0.0 Configuring scientific-0.3.4.9... Building scientific-0.3.4.9... Installed unordered-containers-0.2.7.1 Installed scientific-0.3.4.9 Configuring attoparsec-0.13.1.0... Building attoparsec-0.13.1.0... Installed attoparsec-0.13.1.0 Configuring cassava-0.4.5.1... Building cassava-0.4.5.1... Installed cassava-0.4.5.1 Downloading Haggressive-0.1.0.2... Configuring Haggressive-0.1.0.2... Failed to install Haggressive-0.1.0.2 Build log ( /home/builder/.cabal/logs/Haggressive-0.1.0.2.log ): cabal: Entering directory '/tmp/cabal-tmp-4016/Haggressive-0.1.0.2' Configuring Haggressive-0.1.0.2... cabal: Components in the package depend on each other in a cyclic way: 'library' depends on 'library' cabal: Leaving directory '/tmp/cabal-tmp-4016/Haggressive-0.1.0.2' cabal: Error: some packages failed to install: Haggressive-0.1.0.2 failed during the configure step. The exception was: ExitFailure 1