#
# -O(2) is pretty desirable, otherwise no inlining of prelude
# things (incl "+") happens when compiling with this compiler
-#
-# -XGenerics switches on generation of support code for
-# derivable type classes. This is now off by default,
-# but we switch it on for the libraries so that we generate
-# the code in case someone importing wants it
-GhcLibHcOpts=-O2 -XGenerics
+GhcLibHcOpts=-O2
# Strip local symbols from libraries? This can make the libraries smaller,
# but makes debugging somewhat more difficult. Doesn't work with all ld's.