Resolving dependencies...
Configuring text-1.2.2.1...
Building text-1.2.2.1...
Installed text-1.2.2.1
Configuring polyparse-1.12...
Building polyparse-1.12...
Installed polyparse-1.12
Configuring cil-0.0.1...
Building cil-0.0.1...
Failed to install cil-0.0.1
Build log ( /home/builder/.cabal/logs/cil-0.0.1.log ):
cabal: Entering directory '/tmp/cabal-tmp-7547/cil-0.0.1'
Configuring cil-0.0.1...
Building cil-0.0.1...
Preprocessing library cil-0.0.1...
[1 of 1] Compiling Language.CIL     ( Language/CIL.hs, dist/build/Language/CIL.o )

Language/CIL.hs:91:1: error:
    Failed to load interface for ‘System.Process’
    It is a member of the hidden package ‘process-1.4.2.0’.
    Perhaps you need to add ‘process’ to the build-depends in your .cabal file.
    Use -v to see a list of the files searched for.
cabal: Leaving directory '/tmp/cabal-tmp-7547/cil-0.0.1'
cabal: Error: some packages failed to install:
cil-0.0.1 failed during the building phase. The exception was:
ExitFailure 1