Resolving dependencies... Configuring call-stack-0.1.0... Configuring mtl-2.2.1... Building mtl-2.2.1... Building call-stack-0.1.0... Installed call-stack-0.1.0 Configuring network-2.6.3.1... Configuring random-1.1... Installed mtl-2.2.1 Building network-2.6.3.1... Building random-1.1... Configuring old-locale-1.0.0.7... Installed random-1.1 Building old-locale-1.0.0.7... Configuring split-0.2.3.1... Installed old-locale-1.0.0.7 Building split-0.2.3.1... Configuring text-1.2.2.1... Installed split-0.2.3.1 Configuring HUnit-1.5.0.0... Installed network-2.6.3.1 Building text-1.2.2.1... Building HUnit-1.5.0.0... Installed HUnit-1.5.0.0 Configuring regex-base-0.93.2... Building regex-base-0.93.2... Configuring her-lexer-0.1.1... Installed regex-base-0.93.2 Building her-lexer-0.1.1... Configuring old-time-1.1.0.3... Installed her-lexer-0.1.1 Building old-time-1.1.0.3... Configuring hslogger-1.2.10... Installed old-time-1.1.0.3 Building hslogger-1.2.10... Configuring regex-posix-0.95.2... Installed text-1.2.2.1 Building regex-posix-0.95.2... Installed hslogger-1.2.10 Configuring parsec-3.1.11... Building parsec-3.1.11... Installed regex-posix-0.95.2 Configuring regex-compat-0.95.1... Building regex-compat-0.95.1... Installed regex-compat-0.95.1 Installed parsec-3.1.11 Configuring MissingH-1.4.0.1... Building MissingH-1.4.0.1... Installed MissingH-1.4.0.1 Configuring embeddock-0.3... Building embeddock-0.3... Failed to install embeddock-0.3 Build log ( /home/builder/.cabal/logs/embeddock-0.3.log ): cabal: Entering directory '/tmp/cabal-tmp-11500/embeddock-0.3' Configuring embeddock-0.3... Building embeddock-0.3... Preprocessing library embeddock-0.3... ghc: could not execute: embeddock cabal: Leaving directory '/tmp/cabal-tmp-11500/embeddock-0.3' cabal: Error: some packages failed to install: embeddock-0.3 failed during the building phase. The exception was: ExitFailure 1