diff --git a/libs/zaptel-1.4.x/patches/330-remove_m64_switch.patch b/libs/zaptel-1.4.x/patches/330-remove_m64_switch.patch
new file mode 100644
index 000000000..b2c5b2468
--- /dev/null
+++ b/libs/zaptel-1.4.x/patches/330-remove_m64_switch.patch
@@ -0,0 +1,13 @@
+diff -urN zaptel-1.4.9.2/Makefile zaptel-1.4.9.2.new/Makefile
+--- zaptel-1.4.9.2/Makefile	2008-02-22 01:31:47.000000000 +0100
++++ zaptel-1.4.9.2.new/Makefile	2009-02-03 14:24:25.000000000 +0100
+@@ -135,9 +135,6 @@
+ ifneq (,$(findstring ppc,$(UNAME_M)))
+ CFLAGS_PPC:=-fsigned-char
+ endif
+-ifneq (,$(findstring x86_64,$(UNAME_M)))
+-CFLAGS_x86_64:=-m64
+-endif
+ CFLAGS+=$(CFLAGS_PPC) $(CFLAGS_x86_64)
+ KFLAGS=-I$(KINCLUDES) -O6
+ KFLAGS+=-DMODULE -D__KERNEL__ -DEXPORT_SYMTAB -I$(KSRC)/drivers/net \