Resolving dependencies... Configuring diskhash-0.0.3.0... Building diskhash-0.0.3.0... Failed to install diskhash-0.0.3.0 Build log ( /home/builder/.cabal/logs/diskhash-0.0.3.0.log ): cabal: Entering directory '/tmp/cabal-tmp-653/diskhash-0.0.3.0' Configuring diskhash-0.0.3.0... Building diskhash-0.0.3.0... Preprocessing library diskhash-0.0.3.0... [1 of 1] Compiling Data.DiskHash ( haskell/Data/DiskHash.hs, dist/build/Data/DiskHash.o ) src/diskhash.c:17:20: error: fatal error: rtable.c: No such file or directory #include "rtable.c" ^ compilation terminated. `gcc' failed in phase `C Compiler'. (Exit code: 1) cabal: Leaving directory '/tmp/cabal-tmp-653/diskhash-0.0.3.0' cabal: Error: some packages failed to install: diskhash-0.0.3.0 failed during the building phase. The exception was: ExitFailure 1