+
+GHC_CPP := -DARCH_X86
+
+GHC_OPT = -I. -O0 -Wall -fno-warn-unused-do-bind -fwarn-tabs
+# TODO: define this in cabal... (see cpu package @ hackage)
+# see *.gdb target. also useful for profiling (-p at call)
+GHC_OPT += -rtsopts # -prof -auto-all
+GHC_OPT += $(GHC_CPP)
+
+# dunno anymore? some linker stuff regarding GHCi