--- mixal-1.08.orig/Makefile
+++ mixal-1.08/Makefile
@@ -3,7 +3,11 @@
 # Must be changed in the spec file as well.
 V=1.08
 
-CFLAGS = -g
+# Modified for Debian
+CFLAGS = -O2 -Wall
+DESTDIR =
+BIN = $(DESTDIR)/usr/bin
+# End of mods
 
 CSRCS = asm.c cell.c charset.c driver.c io.c main.c parse.c run.c symbol.c
 HSRCS = asm.h cell.h charset.h driver.h io.h mix.h parse.h run.h symbol.h
@@ -19,6 +23,10 @@
 mixal: $(OBJS)
 	$(CC) $(OBJS) -o mixal
 
+# Modified for Debian
+install: mixal
+	install ./mixal $(BIN)
+
 clean:
 	rm -f *.o mixal ops.inc mnemonic mixal.shar core.mix *.tar.gz *.rpm *~