[Q] kernel-compile error for walnut with 2.4.18 ?

[Tom Rini]

On Thu, Mar 21, 2002 at 11:00:16AM +0000, Armin wrote:
>
> Kim young-kyun wrote:
> > Hi, all.
> >
> > I try to comile kernel 2.4.18 for walnut(IBM PowerPC 405GP) board on
> > Red-Hat 7.1.
> > I met below error message and I cannot solve this problem.
> >
> > powerpc-linux-gcc -D__KERNEL__
> > -I/home/elecguy/work/ppclinux/linux-2.4.18/include -Wall
> > -Wstrict-prototypes -Wno-trigraphs -O2 -fomit-frame-pointer
> > -fno-strict-aliasing -fno-common -D__powerpc__ -fsigned-char
> > -msoft-float -pipe -ffixed-r2 -Wno-uninitialized -mmultiple -mstring
> > -Wa,-m403 -mcpu=403 -DKBUILD_BASENAME=ppc4xx_pic -c -o ppc4xx_pic.o
> > ppc4xx_pic.c
> > {standard input}: Assembler messages:
> > {standard input}:83: Error: unsupported relocation against DCRN_EXISR
> > {standard input}:84: Error: unsupported relocation against DCRN_EXIER
> > {standard input}:111: Error: unsupported relocation against DCRN_EXIER
> > {standard input}:128: Error: unsupported relocation against DCRN_EXIER
> > {standard input}:145: Error: unsupported relocation against DCRN_EXIER
> > {standard input}:149: Error: unsupported relocation against DCRN_EXISR
> > {standard input}:64: Error: unsupported relocation against DCRN_EXIER
> >
> > Cross-compiler is builded by following order.
> >
> > 1) binutils-2.12.90.0.1
> > ./configure --target=powerpc-linux --with-cpu=403
> > make; make install
> >
> > 2) gcc-core-2.95.3
> > ./configure --target=powerpc-linux --enable-shared --enable-languages=c
> > --with-newlib --with-cpu=403
> > make; make install
> >
> > linux-2.4.18 with ppc-patch-2.4.18
> > *in Makefile
> > ARCH := ppc
> > CROSS_COMPILE=powerppc-linux-
> > AFLAGS := -D__ASSEMBLY__ $(CPPFLAGS) -Wa,-m403
> > *in arch/ppc/Makefile
> > CFLAGS := (Original flags)... -Wa,-m403
> > *in make menuconfig
> > Processor Type -> 4xx
> > Machine Type -> Walnut
> >
> > What's wrong?
>
> Try a newer kernel.  DCRN_EXIER is an older implimentaion and is only
> used on any 403 cpus. Your -m403 looks fishy, we are usin -m405 & -mcpu=405

Yes, this appears to be stock 2.4.18.  Check out
http://penguinppc.org/dev/kernel.shtml

--
Tom Rini (TR1265)
http://gate.crashing.org/~trini/

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