Stack build error: while building package aeson. (cabal) ExitFailure 1

1
votes

When I run "stack build" I get an error:

--  While building package aeson-1.1.2.0 using:
      /Users/kaspazza/.stack/setup-exe-cache/x86_64-osx/Cabal-simple_mPHDZzAJ_1.24.2.0_ghc-8.0.2 --builddir=.stack-work/dist/x86_64-osx/Cabal-1.24.2.0 build --ghc-options ""
    Process exited with code: ExitFailure 1

My stack.yaml:

resolver: lts-9.10

packages:
- '.'

extra-deps: []

flags: {}

extra-package-dbs: []

command: stack exec -- which ghc gives:

/Users/kaspazza/.stack/programs/x86_64-osx/ghc-8.0.2/bin/ghc

command: ghc --version

The Glorious Glasgow Haskell Compilation System, version 8.8.3

command: stack build

aeson   > configure
aeson   > Configuring aeson-1.1.2.0...
aeson   > build    
aeson   > Building aeson-1.1.2.0...
aeson   > Preprocessing library aeson-1.1.2.0...
aeson   > [ 1 of 21] Compiling Data.Aeson.Types.Internal ( Data/Aeson/Types/Internal.hs, .stack-work/dist/x86_64-osx/Cabal-1.24.2.0/build/Data/Aeson/Types/Internal.o )
aeson   > [ 2 of 21] Compiling Data.Aeson.Types.Generic ( Data/Aeson/Types/Generic.hs, .stack-work/dist/x86_64-osx/Cabal-1.24.2.0/build/Data/Aeson/Types/Generic.o )
aeson   > [ 3 of 21] Compiling Data.Aeson.Parser.UnescapeFFI ( ffi/Data/Aeson/Parser/UnescapeFFI.hs, .stack-work/dist/x86_64-osx/Cabal-1.24.2.0/build/Data/Aeson/Parser/UnescapeFFI.o )
aeson   > [ 4 of 21] Compiling Data.Aeson.Parser.Unescape ( Data/Aeson/Parser/Unescape.hs, .stack-work/dist/x86_64-osx/Cabal-1.24.2.0/build/Data/Aeson/Parser/Unescape.o )
aeson   > [ 5 of 21] Compiling Data.Aeson.Parser.Internal ( Data/Aeson/Parser/Internal.hs, .stack-work/dist/x86_64-osx/Cabal-1.24.2.0/build/Data/Aeson/Parser/Internal.o )
aeson   > <command line>: can't load .so/.DLL for: /Users/kaspazza/.stack/snapshots/x86_64-osx/8b5cff025076e7bab89d6dbb5e562716cf2b67bbcde1528460c4f36feefa23fb/8.0.2/lib/x86_64-osx-ghc-8.0.2/libHStime-locale-compat-0.1.1.3-KZ1jqNx8uhlHjmuPPj6V1Y-ghc8.0.2.dylib (dlopen(/Users/kaspazza/.stack/snapshots/x86_64-osx/8b5cff025076e7bab89d6dbb5e562716cf2b67bbcde1528460c4f36feefa23fb/8.0.2/lib/x86_64-osx-ghc-8.0.2/libHStime-locale-compat-0.1.1.3-KZ1jqNx8uhlHjmuPPj6V1Y-ghc8.0.2.dylib, 5): REBASE_OPCODE_SET_SEGMENT_AND_OFFSET_ULEB has segment 2 which is not a writable segment (__LINKEDIT) in /Users/kaspazza/.stack/snapshots/x86_64-osx/8b5cff025076e7bab89d6dbb5e562716cf2b67bbcde1528460c4f36feefa23fb/8.0.2/lib/x86_64-osx-ghc-8.0.2/libHStime-locale-compat-0.1.1.3-KZ1jqNx8uhlHjmuPPj6V1Y-ghc8.0.2.dylib)

--  While building package aeson-1.1.2.0 using:
      /Users/kaspazza/.stack/setup-exe-cache/x86_64-osx/Cabal-simple_mPHDZzAJ_1.24.2.0_ghc-8.0.2 --builddir=.stack-work/dist/x86_64-osx/Cabal-1.24.2.0 build --ghc-options ""
    Process exited with code: ExitFailure 1
Progress 1/2

command: cabal install

cabal: Could not resolve dependencies:
[__0] trying: duckling-0.1.6.1 (user goal)
[__1] next goal: snap-server (dependency of duckling)
[__1] rejecting: snap-server-1.1.1.1 (conflict: duckling =>
snap-server>=1.0.1.1 && <1.1)
[__1] skipping: snap-server-1.1.1.0, snap-server-1.1.0.0 (has the same
characteristics that caused the previous version to fail: excluded by
constraint '>=1.0.1.1 && <1.1' from 'duckling')
[__1] trying: snap-server-1.0.3.3
[__2] next goal: base (dependency of duckling)
[__2] rejecting: base-4.13.0.0/installed-4.13.0.0 (conflict: snap-server =>
base>=4 && <4.11)
[__2] skipping: base-4.14.0.0, base-4.13.0.0, base-4.12.0.0, base-4.11.1.0,
base-4.11.0.0 (has the same characteristics that caused the previous version
to fail: excluded by constraint '>=4 && <4.11' from 'snap-server')
[__2] rejecting: base-4.10.1.0, base-4.10.0.0, base-4.9.1.0, base-4.9.0.0,
base-4.8.2.0, base-4.8.1.0, base-4.8.0.0, base-4.7.0.2, base-4.7.0.1,
base-4.7.0.0, base-4.6.0.1, base-4.6.0.0, base-4.5.1.0, base-4.5.0.0,
base-4.4.1.0, base-4.4.0.0, base-4.3.1.0, base-4.3.0.0, base-4.2.0.2,
base-4.2.0.1, base-4.2.0.0, base-4.1.0.0, base-4.0.0.0, base-3.0.3.2,
base-3.0.3.1 (constraint from non-upgradeable package requires installed
instance)
[__2] fail (backjumping, conflict set: base, duckling, snap-server)
After searching the rest of the dependency tree exhaustively, these were the
goals I've had most trouble fulfilling: snap-server, duckling, base

(I'm on a mac, and I think the problem is with versions/dependencies of tools on my machine) Any ideas why I get the error, or how can I debug it?

1
haskellghccabalhaskell-stackaeson
btw, cabal is failing because is triying to use base-4.13 which is the base package of ghc-8.8.3 whereas facebook's duckling is build on top of ghc-8.0.2, so cabal is kind of conflicting the compiler version. stack is failing in an aeson dependency not in base – lsmor
Apparently someone had the very same problem as you: github.com/facebook/duckling/issues/446 delete stack.yaml and run stack build worked for them – lsmor
Apparently this has been build also with ghc-8.6.3. Such a version of ghc is available in stack's snapshot 13.11. I've check out the dependencies manually and it seems to be ok. If you will, change stack.yaml to set the resolver to lts-13.11. It'll download a different version of the compiler and libraries. Maybe it works – lsmor
@Ismor YEESS!! FINALLYY!! Thank you very much! changing resolver to lts-13.11 and adding allow-newer: true (but it is because set dependencies) in my stack.yaml made it work! – Kaspazza
@Ismor You can add answer so I can mark it solved :) – Kaspazza

1 Answers

0
votes

copy from my comment

Apparently this has been build also with ghc-8.6.3. Such a version of ghc is available in stack's snapshot 13.11. If you wish, change stack.yaml to set the resolver to lts-13.11. It'll download a different version of the compiler and libraries. Maybe it works

From your comment

as you've said, you have to add allow-newer: true so it can resolve dependencies properly