[parisc-linux] $global$ undefined?

[parisc-linux] $global$ undefined?

[Grant Grundler]

I'm getting "undefined reference to `$global$'" error when
linking. Is this a tools or source tree problem?

I'm inclined to think the former but don't know.

thanks,
grant

ps - this is now on an HP-UX 11.00 system.

grundler <438>type ld
ld is /linux/parisc-linux/bin/ld
grundler <439>ld --version
GNU ld 2.9.1
Copyright 1997 Free Software Foundation, Inc.
This program is free software; you may redistribute it under the terms of
the GNU General Public License.  This program has absolutely no warranty.
  Supported emulations:
  hppaelf
grundler <440>type gcc
gcc is /linux/parisc-linux/bin/gcc
grundler <441>gcc --version
egcs-2.91.60
grundler <442>type as      
as is /linux/parisc-linux/bin/as
grundler <443>as --version
GNU assembler 2.9.1
Copyright 1997 Free Software Foundation, Inc.
This program is free software; you may redistribute it under the terms of
the GNU General Public License.  This program has absolutely no warranty.
This assembler was configured for a target of `parisc-linux'.

grundler <444>make vmlinux
gcc -D__KERNEL__ -I/linux/linux/include -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -mdisable-fpregs -fwritable-strings  -pipe -fno-strength-reduce -DUTS_MACHINE='"parisc"' -c -o init/version.o init/version.c
.
.
.
ld -R 0xc0010000 -N -e stext arch/parisc/kernel/head.o arch/parisc/kernel/init_task.o init/main.o init/version.o ramdisk.o\
	arch/parisc/kernel/kernel.o arch/parisc/mm/mm.o kernel/kernel.o mm/mm.o fs/fs.o ipc/ipc.o \
	fs/filesystems.a \
	net/network.a \
	drivers/block/block.a drivers/char/char.a drivers/gecko/gecko.a  drivers/net/net.a drivers/pci/pci.a \
	/linux/linux/arch/parisc/lib/lib.a /linux/linux/lib/lib.a /linux/linux/arch/parisc/lib/lib.a \
	-o vmlinux
arch/parisc/kernel/kernel.o: In function `pdc_add_valid':
arch/parisc/kernel/kernel.o($CODE$+0x26f8): undefined reference to `$global$'
make: *** [vmlinux] Error 1
grundler <445>

Re: [parisc-linux] $global$ undefined?

[Philipp Rumpf]

> grundler <438>type ld
> ld is /linux/parisc-linux/bin/ld
> grundler <439>ld --version
> GNU ld 2.9.1

Use the HP/UX ld.

Re: [parisc-linux] $global$ undefined?

[Grant Grundler]

Philipp Rumpf wrote:
> > grundler <438>type ld
> > ld is /linux/parisc-linux/bin/ld
> > grundler <439>ld --version
> > GNU ld 2.9.1
> 
> Use the HP/UX ld.

Sorry - I forgot about that in my Nth attempt at setting
up the GNU cross-env tools.

Different problem now.

grundler <402>mv /linux/parisc-linux/bin/ld /linux/parisc-linux/bin/ld.orig
grundler <403>type ld
ld is /bin/ld
...
grundler <406>make vmlinux
...
ld -R 0xc0010000 -N -e stext arch/parisc/kernel/head.o arch/parisc/kernel/init_task.o init/main.o init/version.o ramdisk.o\
        arch/parisc/kernel/kernel.o arch/parisc/mm/mm.o kernel/kernel.o mm/mm.o fs/fs.o ipc/ipc.o \
        fs/filesystems.a \
        net/network.a \
        drivers/block/block.a drivers/char/char.a drivers/gecko/gecko.a  drivers/net/net.a drivers/pci/pci.a \
        /linux/linux/arch/parisc/lib/lib.a /linux/linux/lib/lib.a /linux/linux/arch/parisc/lib/lib.a \
        -o vmlinux
ld: (Warning) Option "-N" ignored.  Non-shared text is not supported.
ld: Bad arch rev: 0
Fatal error.
make: *** [vmlinux] Error 1


Grant Grundler
Communications Infrastructure Computer Operations
+1.408.447.7253

Re: [parisc-linux] $global$ undefined?

[Philipp Rumpf]

> Different problem now.

please file the object files to see whether they are ELF or SOM (they should
be all SOM).

Re: [parisc-linux] $global$ undefined?

[Grant Grundler]

Philipp Rumpf wrote:
> > Different problem now.
> 
> please file the object files to see whether they are ELF or SOM (they should
> be all SOM).

grundler <407>file arch/parisc/kernel/head.o
arch/parisc/kernel/head.o:      ELF-32 relocatable object file - PA-RISC


Sigh...I thought the object files were supposed to be SOM until I saw the
following in the binutils/gas/configure:
      parisc-*-linux*)         fmt=elf em=linux ;;

Should I change this to "som"?

thanks again philipp,
grant

Grant Grundler
Communications Infrastructure Computer Operations
+1.408.447.7253