CPPFLAGS_KECCAK = -DSUPPORT_KECCAK CPPFLAGS_LIBKECCAK_IF_SUPPORTED = $(CPPFLAGS_LIBKECCAK) LDFLAGS_LIBKECCAK_IF_SUPPORTED = $(LDFLAGS_LIBKECCAK) ALIASES_KECCAK = keccaksum keccak224sum keccak256sum keccak384sum keccak512sum