Resolving dependencies...
Configuring mtl-2.2.1...
Configuring network-2.6.3.1...
Building mtl-2.2.1...
Building network-2.6.3.1...
Installed mtl-2.2.1
Configuring text-1.2.2.1...
Building text-1.2.2.1...
Installed network-2.6.3.1
Installed text-1.2.2.1
Configuring parsec-3.1.11...
Building parsec-3.1.11...
Installed parsec-3.1.11
Configuring network-uri-2.6.1.0...
Building network-uri-2.6.1.0...
Installed network-uri-2.6.1.0
Configuring HTTP-4000.3.4...
Building HTTP-4000.3.4...
Installed HTTP-4000.3.4
Downloading PastePipe-1.2...
Configuring PastePipe-1.2...
Building PastePipe-1.2...
Failed to install PastePipe-1.2
Build log ( /home/builder/.cabal/logs/PastePipe-1.2.log ):
cabal: Entering directory '/tmp/cabal-tmp-7831/PastePipe-1.2'
Configuring PastePipe-1.2...
Building PastePipe-1.2...
Preprocessing executable 'pastepipe' for PastePipe-1.2...
[1 of 1] Compiling Main             ( pastepipe.hs, dist/build/pastepipe/pastepipe-tmp/Main.o )

pastepipe.hs:25:1: error:
    Failed to load interface for ‘Network.URI’
    It is a member of the hidden package ‘network-uri-2.6.1.0’.
    Perhaps you need to add ‘network-uri’ 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-7831/PastePipe-1.2'
cabal: Error: some packages failed to install:
PastePipe-1.2 failed during the building phase. The exception was:
ExitFailure 1