Resolving dependencies...
Configuring network-2.6.3.1...
Building network-2.6.3.1...
Installed network-2.6.3.1
Configuring amqp-0.3.0...
Building amqp-0.3.0...
Failed to install amqp-0.3.0
Build log ( /home/builder/.cabal/logs/amqp-0.3.0.log ):
cabal: Entering directory '/tmp/cabal-tmp-26483/amqp-0.3.0'
Configuring amqp-0.3.0...
Building amqp-0.3.0...
Preprocessing library amqp-0.3.0...
[1 of 5] Compiling Network.AMQP.Types ( Network/AMQP/Types.hs, dist/build/Network/AMQP/Types.o )

Network/AMQP/Types.hs:97:21: error:
    Illegal bang-pattern (use BangPatterns):
    ! fields
cabal: Leaving directory '/tmp/cabal-tmp-26483/amqp-0.3.0'
cabal: Error: some packages failed to install:
amqp-0.3.0 failed during the building phase. The exception was:
ExitFailure 1