Resolving dependencies...
Configuring safe-0.3.4...
Building safe-0.3.4...
Preprocessing library safe-0.3.4...
[1 of 2] Compiling Safe.Foldable    ( Safe/Foldable.hs, dist/build/Safe/Foldable.o )
[2 of 2] Compiling Safe             ( Safe.hs, dist/build/Safe.o )
In-place registering safe-0.3.4...
Running Haddock for safe-0.3.4...
Running hscolour for safe-0.3.4...
Preprocessing library safe-0.3.4...
Preprocessing library safe-0.3.4...
Haddock coverage:
  54% (  7 / 13) in 'Safe.Foldable'
  21% ( 10 / 47) in 'Safe'
Documentation created: dist/doc/html/safe/index.html,
dist/doc/html/safe/safe.txt
Installing library in
/srv/hackage/var/build/tmp-install/lib/x86_64-linux-ghc-7.6.3/safe-0.3.4
Registering safe-0.3.4...
Installed safe-0.3.4
Downloading tamper-0.1.0.0...
Configuring tamper-0.1.0.0...
Building tamper-0.1.0.0...
Preprocessing library tamper-0.1.0.0...

Text/Tamper/DOM.hs:23:8:
    Could not find module `Text.Tamper.DOM.AttribList'
    Use -v to see a list of the files searched for.
Failed to install tamper-0.1.0.0
cabal: Error: some packages failed to install:
tamper-0.1.0.0 failed during the building phase. The exception was:
ExitFailure 1