HaveLibDL = @HaveLibDL@
-ArchSupportsSMP=$(strip $(patsubst $(HostArch_CPP), YES, $(findstring $(HostArch_CPP), i386 x86_64)))
+ArchSupportsSMP=$(strip $(patsubst $(HostArch_CPP), YES, $(findstring $(HostArch_CPP), i386 x86_64 sparc)))
ifeq "$(ArchSupportsSMP)" "YES"
GhcWithSMP=YES