CFLAGS=-Wall
-xilinx.so: xilinx.c xilinx.h
- gcc $(CFLAGS) $< -o $@ -ldl -lusb -lpthread -shared
+all: libusb-driver.so libusb-driver-DEBUG.so
+
+libusb-driver.so: usb-driver.c usb-driver.h
+ gcc -fPIC $(CFLAGS) $< -o $@ -ldl -lusb -lpthread -shared
+
+libusb-driver-DEBUG.so: usb-driver.c usb-driver.h
+ gcc -fPIC -DDEBUG $(CFLAGS) $< -o $@ -ldl -lusb -lpthread -shared
clean:
- rm -f xilinx.so
+ rm -f libusb-driver.so libusb-driver-DEBUG.so
+
+.PHONY: clean all