Resolving dependencies... Configuring opencog-atomspace-0.1.0.7... Failed to install opencog-atomspace-0.1.0.7 Build log ( /home/builder/.cabal/logs/opencog-atomspace-0.1.0.7.log ): cabal: Entering directory '/tmp/cabal-tmp-18103/opencog-atomspace-0.1.0.7' Configuring opencog-atomspace-0.1.0.7... cabal: Missing dependency on a foreign library: * Missing C library: atomspace-cwrapper This problem can usually be solved by installing the system package that provides this library (you may need the "-dev" version). If the library is already installed but in a non-standard location then you can use the flags --extra-include-dirs= and --extra-lib-dirs= to specify where it is. cabal: Leaving directory '/tmp/cabal-tmp-18103/opencog-atomspace-0.1.0.7' cabal: Error: some packages failed to install: opencog-atomspace-0.1.0.7 failed during the configure step. The exception was: ExitFailure 1