[parisc-linux] make Image fails

[parisc-linux] make Image fails

[Ulrich Strelow]

Building the cvs version 20000227 with defconfig fails
with unsatified symbol __cmpdi2.

ld -R 0xc0100000 -N -e stext arch/parisc/real/head.o
arch/parisc/kernel/init_task0.o init/main.o
init/version.o \
        arch/parisc/boot/ramdisk.o
arch/parisc/kernel/kernel.o arch/parisc/real/real.o
arch/parisc/mm/mm.o arch/parisc/hpux/hpux.o
kernel/kernel.o mm/mm.o fs/fs.o ipc/ipc.o \
        drivers/block/block.a drivers/char/char.o
drivers/net/net.o drivers/pci/pci.a drivers/gsc/gsc.a
\
        net/network.a \
        /usr/src/linux-2.3/arch/parisc/lib/lib.a
/usr/src/linux-2.3/lib/lib.a
/usr/src/linux-2.3/arch/parisc/lib/lib.a \
        -o vmlinux
ld: Unsatisfied symbols:
   __cmpdi2 (code)
make[1]: *** [vmlinux-real] Error 1
make[1]: Leaving directory `/usr/src/linux-2.3'
make: *** [vmlinux] Error 2

I did not find any reference in the source code.
Grepping through object files as well finds a
reference in arch/parisc/hpux/fs.o and hpux.o.

Any ideas ?
Ulrich
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Re: [parisc-linux] make Image fails

[willy]

On Tue, Feb 29, 2000 at 06:34:16AM -0800, Ulrich Strelow wrote:
> Building the cvs version 20000227 with defconfig fails
> with unsatified symbol __cmpdi2.

[snip]

> I did not find any reference in the source code.
> Grepping through object files as well finds a
> reference in arch/parisc/hpux/fs.o and hpux.o.

__cmpdi2 is one of the `help, help, i don't know how to compile this
arithmetic op' symbols that gcc puts into libgcc1.  Let me have a look
and wee what's producing this.  It may vary depending on gcc version;
what version of gcc are you using?

Re: [parisc-linux] make Image fails

[Ulrich Strelow]

--- willy@thepuffingroup.com wrote:
> On Tue, Feb 29, 2000 at 06:34:16AM -0800, Ulrich
> Strelow wrote:
> > Building the cvs version 20000227 with defconfig
> fails
> > with unsatified symbol __cmpdi2.
> 
> [snip]
> 
> > I did not find any reference in the source code.
> > Grepping through object files as well finds a
> > reference in arch/parisc/hpux/fs.o and hpux.o.
> 
> __cmpdi2 is one of the `help, help, i don't know how
> to compile this
> arithmetic op' symbols that gcc puts into libgcc1. 
> Let me have a look
> and wee what's producing this.  It may vary
> depending on gcc version;
> what version of gcc are you using?

I am using gcc version 2.8.1. I must admit that this
is a bit old, but it was sufficient until now to build
parisc-linux kernels (and SOM executables for HP-UX).

Ulrich
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