--- a/src/csrc/Makefile.orig	2015-10-18 14:31:56.752486000 +0000
+++ b/src/csrc/Makefile	2015-10-18 14:33:11.502486000 +0000
@@ -28,11 +28,8 @@
 		-I$(JAVA_HOME)/include/linux fec-jinterf.c \
 		-o fec8-jinterf.o
 
-fec8.o: fec.h fec8.S
-	$(CC) $(CFLAGS) -DGF_BITS=8 -c -o fec8.o fec8.S
-
-fec8.S: fec.c Makefile
-	$(CC) $(CFLAGS) -DGF_BITS=8 -S -o fec8.S fec.c
+fec8.o: fec.h fec.c
+	$(CC) $(CFLAGS) -DGF_BITS=8 -c -o fec8.o fec.c
 
 libfec16.so: fec16.o fec16-jinterf.o
 	$(CC) $(LDFLAGS) -shared fec16-jinterf.o fec16.o -o libfec16.so
@@ -42,11 +39,8 @@
 		-I$(JAVA_HOME)/include/linux fec-jinterf.c \
 		-o fec16-jinterf.o
 
-fec16.o: fec.h fec16.S
-	$(CC) $(CFLAGS) -DGF_BITS=16 -c -o fec16.o fec16.S
-
-fec16.S: fec.c Makefile
-	$(CC) $(CFLAGS) -DGF_BITS=16 -S -o fec16.S fec.c
+fec16.o: fec.h fec.c
+	$(CC) $(CFLAGS) -DGF_BITS=16 -c -o fec16.o fec.c
 
 clean:
 	- rm -f *.o *.S fec *.so