Fwd: Re: Problem building powerpc cross - array too large?

[William A. Gatliff]

----- Forwarded message from "William A. Gatliff" <bgat@billgatliff.com> -----

Date: Fri, 24 Jan 2003 12:45:31 -0600
From: "William A. Gatliff" <bgat@billgatliff.com>
To: John Breen <jab3@hotmail.com>
Subject: Re: Problem building powerpc cross - array too large?
Reply-To: bgat@billgatliff.com
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In-Reply-To: <BAY1-F102IX0gIfF4lW000173e3@hotmail.com>; from jab3@hotmail.com on Fri, Jan 24, 2003 at 02:01:15PM +0000
Status: RO

John:


I don't know anything about HPPA hosts, but I just ran it here on
Linux and it built just fine.

I'm a little suspicious about your --target=powerpc-elf-eabi command.
I used "powerpc-elf" (well, actually, "ppc-elf").

Here's my configure statement:


   ../gcc-3.2.1/configure --target=ppc-elf \
      --prefix=/home/bgat/H-i686-pc-linux-gnu \
      --with-gnu-as --with-gnu-ld --disable-shared \
      --without-headers --with-newlib \
      --disable-threads --enable-languages=c \
      --with-local-prefix=/home/bgat/H-i686-pc-linux-gnu/ppc-elf \
      2>&1 | tee configure-log
   make all-gcc install-gcc 2>&1 | tee build-bootgcc/make-log


HTH,

b.g.


On Fri, Jan 24, 2003 at 02:01:15PM +0000, John Breen wrote:
> I'm trying to build gcc-3.2.1 as a powerpc cross compiler for an embedded 
> powerpc (no OS).  The build is failing with
>     gcc/config/rs6000/rs6000.h:2517: size of array `rs6000_reg_names'
>     is too large
> 
> I assume it's a headers problem, but I can't figure out how to set things up 
> right.  I've tried '--without-headers', '--with-headers' pointing to the 
> newlib headers, and anything else I could think of, but it still fails.  
> I've searched the archives and couldn't see anyone else complaining about 
> it, so I imagine it's some stupidity on my part.
> 
> Any suggestions?
> 
> Here are the gritty details:
> 
> ---------------------------
> 
> Error:
> /data/ecad_libs/gcc-3.2.1-obj-ppc/gcc/gcc/xgcc 
> -B/data/ecad_libs/gcc-3.2.1-obj-ppc/gcc/gcc/ -nostdinc 
> -B/data/ecad_libs/gcc-3.2.1-obj-ppc/gcc/powerpc-elf-eabi/newlib/ -isystem 
> /data/ecad_libs/gcc-3.2.1-obj-ppc/gcc/powerpc-elf-eabi/newlib/targ-include 
> -isystem /data/ecad_libs/gcc-3.2.1/newlib/libc/include 
> -B/data/ecad_libs/gcc-3.2.1-powerpc-elf-eabi/powerpc-elf-eabi/bin/ 
> -B/data/ecad_libs/gcc-3.2.1-powerpc-elf-eabi/powerpc-elf-eabi/lib/ -isystem 
> /data/ecad_libs/gcc-3.2.1-powerpc-elf-eabi/powerpc-elf-eabi/include -O2  
> -DIN_GCC -DCROSS_COMPILE   -W -Wall -Wwrite-strings -Wstrict-prototypes 
> -Wmissing-prototypes -isystem ./include   -g  -DIN_LIBGCC2 
> -D__GCC_FLOAT_NOT_NEEDED -Dinhibit_libc -I. -I. -I../../../gcc-3.2.1/gcc 
> -I../../../gcc-3.2.1/gcc/. -I../../../gcc-3.2.1/gcc/config 
> -I../../../gcc-3.2.1/gcc/../include  -mrelocatable-lib -mno-eabi 
> -mstrict-align -DL_muldi3 -c ../../../gcc-3.2.1/gcc/libgcc2.c -o 
> libgcc/./_muldi3.o
> In file included from tconfig.h:15,
>                  from ../../../gcc-3.2.1/gcc/libgcc2.c:36:
> ../../../gcc-3.2.1/gcc/config/rs6000/rs6000.h:2517: size of array 
> `rs6000_reg_names' is too large
> 
> ---------------------------
> 
> ./config.guess: hppa2.0-hp-hpux10.20
> 
> ---------------------------
> 
> xgcc -v (as far as it got):
> Using built-in specs.
> Configured with: ../../gcc-3.2.1/configure 
> --prefix=/data/ecad_libs/gcc-3.2.1-powerpc-elf-eabi 
> --target=powerpc-elf-eabi --with-gnu-as 
> --with-as=/data/ecad_libs/gcc-3.2.1-powerpc-elf-eabi/bin/powerpc-elf-eabi-as 
> --with-gnu-ld 
> --with-ld=/data/ecad_libs/gcc-3.2.1-powerpc-elf-eabi/bin/powerpc-elf-eabi-ld 
> --with-stabs --enable-altivec --enable-languages=c,c++ --without-headers 
> --with-newlib
> Thread model: single
> gcc version 3.2.1
> 
> Thanks.
> --
> John Breen
> 
> 
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-- 
Bill Gatliff
Affordable GNU and Linux training and consulting services.
http://billgatliff.com

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-- 
Bill Gatliff
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