# compiling 2.4.0 for IBM405CR problem

- From: Matthias Fuchs \<hidden\>
- Date: 2001-03-15 17:16:48 
- List: linuxppc-dev
- Page: https://ratatoskr.run/linuxppc-dev/2001/03/9375974
- Thread: https://ratatoskr.run/linuxppc-dev/2001/03/9375974/t.md

```text

Hi,

while building a kernel from the MontaVista sources (2.4.0) for the
IBM405CR I got these undefined references:

arch/ppc/kernel/kernel.o: In function `time_init':
/home/matthias/canbtgw/linux/linux_01.02.16/arch/ppc/kernel/time.c:326:
undefined reference to `isa_io_base'
/home/matthias/canbtgw/linux/linux_01.02.16/arch/ppc/kernel/time.c:326:
undefined reference to `isa_mem_base'
/home/matthias/canbtgw/linux/linux_01.02.16/arch/ppc/kernel/time.c:326:
undefined reference to `pci_dram_offset'
make: *** [vmlinux] Error
1

What can I do ?

Matthias
--
-------------------------------------------------
\ Matthias Fuchs                                 \
 \ esd electronic system design Gmbh              \
  \ Vahrenwalder Straße 205                        \
   \ D-30165 Hannover                               \
    \ email: matthias.fuchs@esd-electronics.com      \
     \ phone: +49-511-37298-0                         \
      \ fax:   +49-511-37298-68                        \
       --------------------------------------------------

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```