make[1]: Entering directory `/tmp/zaptel-1.4.6'
make -C /lib/modules/2.6.5-7.201-smp/build SUBDIRS=/tmp/zaptel-1.4.6 HOTPLUG_FIRMWARE=yes modules
make[2]: Entering directory `/usr/src/linux-2.6.5-7.201-obj/x86_64/smp'
make -C ../../../linux-2.6.5-7.201 O=../linux-2.6.5-7.201-obj/x86_64/smp modules
  CC [M]  /tmp/zaptel-1.4.6/zaptel-base.o
/tmp/zaptel-1.4.6/zaptel-base.c: In function `calc_fcs':
/tmp/zaptel-1.4.6/zaptel-base.c:788: error: `fcstab' undeclared (first use in this function)
/tmp/zaptel-1.4.6/zaptel-base.c:788: error: (Each undeclared identifier is reported only once
/tmp/zaptel-1.4.6/zaptel-base.c:788: error: for each function it appears in.)
/tmp/zaptel-1.4.6/zaptel-base.c: In function `__putbuf_chunk':
/tmp/zaptel-1.4.6/zaptel-base.c:6221: error: `fcstab' undeclared (first use in this function)
make[5]: *** [/tmp/zaptel-1.4.6/zaptel-base.o] Error 1
make[4]: *** [_module_/tmp/zaptel-1.4.6] Error 2
make[3]: *** [modules] Error 2
make[2]: *** [modules] Error 2
make[2]: Leaving directory `/usr/src/linux-2.6.5-7.201-obj/x86_64/smp'
make[1]: *** [modules] Error 2
make[1]: Leaving directory `/tmp/zaptel-1.4.6'
make: *** [all] Error 2
sigs-new:/tmp/zaptel-1.4.6 #