Resolving dependencies...
Configuring file-embed-0.0.10.1...
Configuring text-1.2.2.2...
Building file-embed-0.0.10.1...
Building text-1.2.2.2...
Installed file-embed-0.0.10.1
Installed text-1.2.2.2
Configuring clr-marshal-0.2.0.0...
Building clr-marshal-0.2.0.0...
Installed clr-marshal-0.2.0.0
Configuring clr-host-0.2.0.1...
Failed to install clr-host-0.2.0.1
Build log ( /home/builder/.cabal/logs/clr-host-0.2.0.1.log ):
cabal: Entering directory '/tmp/cabal-tmp-17127/clr-host-0.2.0.1'
[1 of 1] Compiling Main             ( /tmp/cabal-tmp-17127/clr-host-0.2.0.1/dist/setup/setup.hs, /tmp/cabal-tmp-17127/clr-host-0.2.0.1/dist/setup/Main.o )
Linking /tmp/cabal-tmp-17127/clr-host-0.2.0.1/dist/setup/setup ...
Configuring clr-host-0.2.0.1...
setup: The program 'csc' is required but it could not be found.
cabal: Leaving directory '/tmp/cabal-tmp-17127/clr-host-0.2.0.1'
cabal: Error: some packages failed to install:
clr-host-0.2.0.1 failed during the configure step. The exception was:
ExitFailure 1