OS_ARCH = $(shell uname)
ifeq ($(OS_ARCH), Darwin)
-LIBS = -framework IOKit -framework DirectIO -lpci -lz
+LIBS = -framework IOKit -framework DirectHW -lpci -lz
+endif
+ifeq ($(OS_ARCH), FreeBSD)
+CFLAGS = -O2 -Wall -Werror -Wstrict-prototypes -Wundef -Wstrict-aliasing \
+ -Werror-implicit-function-declaration -ansi $(SVNDEF) \
+ -I/usr/local/include
+LDFLAGS += -L/usr/local/lib
+LIBS = -lz
+endif
+ifeq ($(OS_ARCH), NetBSD)
+LDFLAGS = -l$(shell uname -p)
endif
# Support for PCI-attached "Super I/Os" (e.g. in VIA VT82686A/B).