X-Git-Url: https://git.zerfleddert.de/cgi-bin/gitweb.cgi/usb-driver/blobdiff_plain/533f4b68ba8ee534ffd2ad5009701bfb433b31b8..77683ab696f183c63e8695063c8107d26809ed99:/Makefile

diff --git a/Makefile b/Makefile
index 8456d8d..8a21424 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,38 @@
-CFLAGS=-Wall
+#Add -DFORCE_PC3_IDENT to CFLAGS to force the identification of
+#a Parallel Cable III
+CFLAGS=-Wall -fPIC -DUSB_DRIVER_VERSION="\"$(shell stat -c '%y' usb-driver.c |cut -d\. -f1)\"" #-DFORCE_PC3_IDENT
 
-xilinx.so: xilinx.c xilinx.h
-	gcc $(CFLAGS) $< -o $@ -ldl -lusb -lpthread -shared
+LIBS=-ldl -lusb -lpthread
+
+SRC=usb-driver.c parport.c config.c jtagmon.c
+HEADER=usb-driver.h parport.h jtagkey.h config.h jtagmon.h
+
+ifeq ($(LIBVER),32)
+CFLAGS += -m32
+endif
+
+FTDI := $(shell libftdi-config --libs 2>/dev/null)
+ifneq ($(FTDI),)
+SRC += jtagkey.c
+CFLAGS += -DJTAGKEY
+LIBS += $(FTDI)
+endif
+
+SOBJECTS=libusb-driver.so libusb-driver-DEBUG.so
+
+all: $(SOBJECTS)
+	@file libusb-driver.so | grep x86-64 >/dev/null && echo Built library is 64 bit. Run \`make lib32\' to build a 32 bit version || true
+
+libusb-driver.so: $(SRC) $(HEADER) Makefile
+	$(CC) $(CFLAGS) $(SRC) -o $@ $(LIBS) -shared
+
+libusb-driver-DEBUG.so: $(SRC) $(HEADER) Makefile
+	$(CC) -DDEBUG $(CFLAGS) $(SRC) -o $@ $(LIBS) -shared
+
+lib32:
+	$(MAKE) LIBVER=32 clean all
 
 clean:
-	rm -f xilinx.so
+	rm -f $(SOBJECTS)
+
+.PHONY: clean all lib32