add makefile

Makefile

@@ -0,0 +1,21 @@
+CC = gcc
+RM = rm -f
+CCFLAGS = -Wall
+M = -lm
+
+all: induct
+
+induct:
+	$(CC) $(CCFLAGS) -o cap cap.c $(M)
+	$(CC) $(CCFLAGS) -o elcut elcut.c
+	$(CC) $(CCFLAGS) -o iloc iloc.c $(M)
+	$(CC) $(CCFLAGS) -o tankfreq tankfreq.c $(M)
+
+clean:
+	$(RM) cap
+	$(RM) elcut
+	$(RM) iloc
+	$(RM) tankfreq
+
+distclean: clean
+