Source: haskell-http-api-data Version: 0.2.4-5 Severity: serious Tags: buster sid
I can also reproduce this FTBFS on amd64: https://buildd.debian.org/status/fetch.php?pkg=haskell-http-api-data&arch=mips64el&ver=0.2.4-5%2Bb1&stamp=1499675774&raw=0 ... [1 of 1] Compiling Main ( test/Spec.hs, dist-ghc/build/spec/spec-tmp/Main.o ) test/Spec.hs:50:10: error: Duplicate instance declarations: instance Arbitrary Version -- Defined at test/Spec.hs:50:10 instance [safe] Arbitrary Version -- Defined in `Test.QuickCheck.Arbitrary' /usr/share/cdbs/1/class/hlibrary.mk:147: recipe for target 'build-ghc-stamp' failed make: *** [build-ghc-stamp] Error 1