ifeq ($(ghc_version),6.5)
patchghc = patch -p0 < $(shell pwd)/misc/ghc-6.5-patch &&
else
+ifeq ($(ghc_version),6.6)
+patchghc = patch -p0 < $(shell pwd)/misc/ghc-6.5-patch &&
+else
patchghc =
endif
+endif
ifeq ($(shell uname),Darwin)
with_jvmdir = --with-jvmdir=/System/Library/Frameworks/JavaVM.framework/