Build #2 for either-both-0.1.0.0
| Package | either-both-0.1.0.0 |
|---|
| Install | BuildFailed |
|---|---|
| Docs | NotTried |
| Tests | NotTried |
| Time submitted | 2018-05-16 00:33:54.731729342 UTC |
|---|---|
| Compiler | ghc-8.2.2 |
| OS | linux |
| Arch | x86_64 |
| Dependencies | base-4.10.1.0 |
| Flags | none |
Code Coverage
No Code Coverage was submitted for this report.
Build log
[view raw]
Resolving dependencies...
Configuring either-both-0.1.0.0...
Building either-both-0.1.0.0...
Failed to install either-both-0.1.0.0
Build log ( /home/builder/.cabal/logs/ghc-8.2.2/either-both-0.1.0.0-EvVgxsu0osi5y0gt0h07o4.log ):
cabal: Entering directory '/tmp/cabal-tmp-4556/either-both-0.1.0.0'
Configuring either-both-0.1.0.0...
Preprocessing library for either-both-0.1.0.0..
Building library for either-both-0.1.0.0..
[1 of 1] Compiling Data.Either.Both ( Data/Either/Both.hs, dist/build/Data/Either/Both.o )
Data/Either/Both.hs:37:40: error:
Not in scope: type constructor or class ‘Semigroup’
|
37 | instance (Semigroup a, Semigroup b) => Semigroup (Either' a b) where
| ^^^^^^^^^
cabal: Leaving directory '/tmp/cabal-tmp-4556/either-both-0.1.0.0'
cabal: Error: some packages failed to install:
either-both-0.1.0.0-EvVgxsu0osi5y0gt0h07o4 failed during the building phase.
The exception was:
ExitFailure 1
Test log
No test log was submitted for this report.