在QuickCheck使用Xcode 6.1(6A1052d)的Mac Pro 2013上运行的OS X Yosemite 10.10(14A389)系统上安装for Haskell GHC 7.8.3时,我遇到了以下clang错误:
$ cabal install QuickCheck
Resolving dependencies...
Configuring primitive-0.5.4.0...
Building primitive-0.5.4.0...
Preprocessing library primitive-0.5.4.0...
[ 1 of 10] Compiling Data.Primitive.Internal.Compat ( Data/Primitive/Internal/Compat.hs, dist/build/Data/Primitive/Internal/Compat.o )
[ 2 of 10] Compiling Data.Primitive.MachDeps ( Data/Primitive/MachDeps.hs, dist/build/Data/Primitive/MachDeps.o )
[ 3 of 10] Compiling Data.Primitive.Internal.Operations ( Data/Primitive/Internal/Operations.hs, dist/build/Data/Primitive/Internal/Operations.o )
[ 4 of 10] Compiling Control.Monad.Primitive ( Control/Monad/Primitive.hs, dist/build/Control/Monad/Primitive.o )
[ 5 of 10] Compiling Data.Primitive.Types ( Data/Primitive/Types.hs, dist/build/Data/Primitive/Types.o )
[ 6 of 10] Compiling …