> Compiling misc.c with -O0 gives a better error message:
>
> <-- snip -->
>
> ...
> ld -m elf_i386 -Ttext 0x100000 -e startup_32 -o bvmlinux head.o misc.o
> piggy.o
> misc.o: In function `outb_quad':
> misc.o(.text+0x289c): undefined reference to `__io_virt_debug'
> make[2]: *** [bvmlinux] Error 1
> make[2]: Leaving directory
> `/home/bunk/linux/kernel-2.5/linux-2.5.14-modular/arch/i386/boot/compressed'
Seems like you're not linking in lib/iodebug.c for some reason.
outb_quad calls readb, which calls __io_virt, which calls __io_virt_debug,
which is defined in iodebug.c
M.
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This archive was generated by hypermail 2b29 : Tue May 07 2002 - 22:00:31 EST