[Haskell-cafe] undefined reference to '__gxx_personality_v0'

[Henning Thielemann]

On Mon, 28 Aug 2017, Henning Thielemann wrote:

> StackOverflow discussions on those linker errors suggest that it is important 
> to link with g++, not gcc. Can I control how GHC links?

Adding

    ghc-options: -pgmlg++

to the executable section seems to help. However, it means I will have to 
add this option to all executables that will use the llvm-ffi package. :-(