Network/Wai/Handler/Warp/Timeout.hs:86:15: Not in scope: ‘reaperKill’

[seanwestfall]

Hey guys, I got this error when trying to install the latest warp. Is this a known issue?

$ cabal install warp
Resolving dependencies...
Configuring warp-3.1.11...
Building warp-3.1.11...
Failed to install warp-3.1.11
Build log ( /Users/Sean/.cabal/logs/warp-3.1.11.log ):
Configuring warp-3.1.11...
Building warp-3.1.11...
Preprocessing library warp-3.1.11...
[ 1 of 35] Compiling Network.Wai.Handler.Warp.Windows ( Network/Wai/Handler/Warp/Windows.hs, dist/build/Network/Wai/Handler/Warp/Windows.o )
[ 2 of 35] Compiling Paths_warp       ( dist/build/autogen/Paths_warp.hs, dist/build/Paths_warp.o )
[ 3 of 35] Compiling Network.Wai.Handler.Warp.ReadInt ( Network/Wai/Handler/Warp/ReadInt.hs, dist/build/Network/Wai/Handler/Warp/ReadInt.o )
[ 4 of 35] Compiling Network.Wai.Handler.Warp.HTTP2.EncodeFrame ( Network/Wai/Handler/Warp/HTTP2/EncodeFrame.hs, dist/build/Network/Wai/Handler/Warp/HTTP2/EncodeFrame.o )
[ 5 of 35] Compiling Network.Wai.Handler.Warp.MultiMap ( Network/Wai/Handler/Warp/MultiMap.hs, dist/build/Network/Wai/Handler/Warp/MultiMap.o )
[ 6 of 35] Compiling Network.Wai.Handler.Warp.IORef ( Network/Wai/Handler/Warp/IORef.hs, dist/build/Network/Wai/Handler/Warp/IORef.o )
[ 7 of 35] Compiling Network.Wai.Handler.Warp.HTTP2.Manager ( Network/Wai/Handler/Warp/HTTP2/Manager.hs, dist/build/Network/Wai/Handler/Warp/HTTP2/Manager.o )
[ 8 of 35] Compiling Network.Wai.Handler.Warp.Counter ( Network/Wai/Handler/Warp/Counter.hs, dist/build/Network/Wai/Handler/Warp/Counter.o )
[ 9 of 35] Compiling Network.Wai.Handler.Warp.FileInfoCache ( Network/Wai/Handler/Warp/FileInfoCache.hs, dist/build/Network/Wai/Handler/Warp/FileInfoCache.o )
[10 of 35] Compiling Network.Wai.Handler.Warp.Timeout ( Network/Wai/Handler/Warp/Timeout.hs, dist/build/Network/Wai/Handler/Warp/Timeout.o )

Network/Wai/Handler/Warp/Timeout.hs:86:15:
    Not in scope: ‘reaperKill’
    Perhaps you meant ‘reaperNull’ (imported from Control.Reaper)
cabal: Error: some packages failed to install:
warp-3.1.11 failed during the building phase. The exception was:
ExitFailure 1

[ndmitchell]

I just got this too. Windows, GHC 7.10.2, the dependencies --verbose gives are:

• array-0.5.1.0
• auto-update-0.1.2.2
• base-4.8.1.0
• blaze-builder-0.4.0.1
• bytestring-0.10.6.0
• bytestring-builder-0.10.6.0.0
• case-insensitive-1.2.0.4
• containers-0.5.6.2
• ghc-prim-0.4.0.0
• hashable-1.2.3.3
• http-date-0.0.6.1
• http-types-0.8.6
• http2-1.3.1
• iproute-1.5.0
• network-2.6.2.1
• simple-sendfile-0.2.21
• stm-2.4.4
• streaming-commons-0.1.12.1
• text-1.2.1.3
• time-1.5.0.1
• unix-compat-0.4.1.4
• unordered-containers-0.2.5.1
• vault-0.3.0.4
• wai-3.0.5.0
• word8-0.1.2

[rnons]

Install the new version of auto-update solves this problem for me. I believe reaperKill is introduced in auto-update-0.1.3

[kazu-yamamoto]

Sorry. My fault. I will release new warp including the patch above very soon.