Switch a few distribution checks to build warnings In particular the one about -prof since this leads to borked packages.
Switch a few distribution checks to build warnings
In particular the one about -prof since this leads to borked packages.

thoughtpolice/cabal,ian-ross/cabal,fugyk/cabal,gbaz/cabal,eric-stanley/cabal,headprogrammingczar/cabal,garetxe/cabal,edsko/cabal,seereason/cabal,plow-technologies/cabal,x-y-z/cabal,christiaanb/cabal,seereason/cabal,Helkafen/cabal,typelead/epm,fugyk/cabal,valderman/cabal,gridaphobe/cabal,anton-dessiatov/cabal,eric-stanley/cabal,bennofs/cabal,trskop/cabal,Peaker/cabal,kolmodin/cabal,kosmikus/cabal,rimmington/cabal,beni55/cabal,alphaHeavy/cabal,lukexi/cabal,gridaphobe/cabal,thomie/cabal,mightybyte/cabal,themoritz/cabal,fpco/cabal,ghc-android/cabal,edsko/cabal,rimmington/cabal,thoughtpolice/cabal,themoritz/cabal,mightybyte/cabal,christiaanb/cabal,garetxe/cabal,plumlife/cabal,Heather/cabal,plow-technologies/cabal,mmakowski/cabal,valderman/cabal,Peaker/cabal,kosmikus/cabal,alphaHeavy/cabal,bennofs/cabal,trskop/cabal,ian-ross/cabal,anton-dessiatov/cabal,sopvop/cabal,mydaum/cabal,mydaum/cabal,Heather/cabal,lukexi/cabal,ghc-android/cabal,beni55/cabal,fpco/cabal,triplepointfive/cabal,randen/cabal,headprogrammingczar/cabal,x-y-z/cabal,typelead/epm,thomie/cabal,Helkafen/cabal,mmakowski/cabal,gbaz/cabal,themoritz/cabal,corngood/cabal,enolan/cabal,kolmodin/cabal,sopvop/cabal,martinvlk/cabal,martinvlk/cabal,corngood/cabal,plumlife/cabal,triplepointfive/cabal,enolan/cabal,randen/cabal,sopvop/cabal