stdlib.dylib: stdlib.c
	clang -shared $< -o $@

# for statically linking the stdlib:
# make sure to change in Main.hs
#   loadLibraryPermanently (Just "stdlib.dylib")
# to
#   loadLibraryPermanently Nothing
stdlib.o: stdlib.c
	clang -c $< -o $@

Main: Main.hs stdlib.o
	ghc $^ -o $@ -optl -Wl,-exported_symbols_list,stdlib.syms \
		-no-keep-hi-files -no-keep-o-files