Resolving dependencies... Configuring utf8-string-1.0.1.1... Configuring network-2.6.3.1... Building utf8-string-1.0.1.1... Building network-2.6.3.1... Installed utf8-string-1.0.1.1 Installed network-2.6.3.1 Configuring libsystemd-daemon-0.1.0.1... Failed to install libsystemd-daemon-0.1.0.1 Build log ( /home/builder/.cabal/logs/libsystemd-daemon-0.1.0.1.log ): cabal: Entering directory '/tmp/cabal-tmp-4962/libsystemd-daemon-0.1.0.1' Configuring libsystemd-daemon-0.1.0.1... cabal: Missing dependency on a foreign library: * Missing (or bad) header file: systemd/sd-daemon.h * Missing C library: systemd-daemon 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. If the header file does exist, it may contain errors that are caught by the C compiler at the preprocessing stage. In this case you can re-run configure with the verbosity flag -v3 to see the error messages. cabal: Leaving directory '/tmp/cabal-tmp-4962/libsystemd-daemon-0.1.0.1' cabal: Error: some packages failed to install: libsystemd-daemon-0.1.0.1 failed during the configure step. The exception was: ExitFailure 1