try llvm-7 instead of llvm-7.0
try llvm-7 instead of llvm-7.0

wereHamster/stackage,michalkonecny/stackage,soenkehahn/stackage,fpco/stackage,clinty/stackage,simonmichael/stackage,stackbuilders/stackage,massysett/stackage,athanclark/stackage,spencerjanssen/stackage,iand675/stackage,fimad/stackage,jonschoning/stackage,Daniel-Diaz/stackage,asr/stackage,mrkkrp/stackage