Resolving dependencies...
Configuring pureMD5-0.2.1...
Building pureMD5-0.2.1...
Preprocessing library pureMD5-0.2.1...

on the commandline: Warning:
    The -fvia-C flag does nothing; it will be removed in a future GHC release
[1 of 1] Compiling Data.Digest.Pure.MD5 ( Data/Digest/Pure/MD5.hs, dist/build/Data/Digest/Pure/MD5.o )

Data/Digest/Pure/MD5.hs:22:1: Warning: Tab character

Data/Digest/Pure/MD5.hs:102:1: Warning: Tab character

Data/Digest/Pure/MD5.hs:231:17: Warning:
    In the use of ‘inlinePerformIO’
    (imported from Data.ByteString.Internal):
    Deprecated: "If you think you know what you are doing, use 'unsafePerformIO'. If you are sure you know what you are doing, use 'unsafeDupablePerformIO'. If you enjoy sharing an address space with a malevolent agent of chaos, try 'accursedUnutterablePerformIO'."
In-place registering pureMD5-0.2.1...
Running Haddock for pureMD5-0.2.1...
Running hscolour for pureMD5-0.2.1...
Preprocessing library pureMD5-0.2.1...
Preprocessing library pureMD5-0.2.1...

Data/Digest/Pure/MD5.hs:22:9: parse error on input ‘-- * Types’
Creating package registration file:
/tmp/pkgConf-pureMD5-0.2278722862233665123.1
Installing library in
/home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-7.10.2/pureMD5-0.2.1-DTKhjpBR35M4gHDa9n0BTu
Registering pureMD5-0.2.1...
Installed pureMD5-0.2.1