Re: GCC on windows for 68k

[bgat at billgatliff dot com]

Ganesh:

Try rebooting, then try gcc-2.95.3.

b.g.

On Thu, Jun 21, 2001 at 07:09:25PM -0700, Tawde, Ganesh wrote:
> Hi Jan,
>  
> I followed the procedure you told me. Let me explain you my environment
> (since I am the first time user of GNU tools and not worked much on Unix
> platform, some things may sound stupid, please bear with me ) . I downloaded
> the latest Cygwin 1.3.2 and installed it on my PC with Windows NT 4.0. I got
> gcc3.0(gcc-core-3.0.tar.gz) ,  binutils 2.11(binutils-2.11.tar.gz), newlib
> 1.9.0 (newlib-1.9.0.tar.gz). Then I tried to go through the crossgcc faq.
> But I found another document at
> http://sources.redhat.com/ml/crossgcc/2000-q2/msg00195.html
> <http://sources.redhat.com/ml/crossgcc/2000-q2/msg00195.html> . I found it
> more descriptive and understanding so I followed the steps mentioned in
> there. Only I am using different versions of the packages and different
> target than mentioned in the doc ( m68k-coff instead of m68k-elf) . I
> followed everything step by step compiling the packages in the Cygwin bash
> shell on my PC. I could successfully make binutils and gcc. But when making
> newlib, I faced some internal compiler error. I am not sure as to what it is
> and how to get rid of it. Here is the error I got.
>  
> m68k-coff-gcc -B/home/gtawde/m68knewlib/m68k-coff/newlib/ -isystem
> /home/gtawde/
> m68knewlib/m68k-coff/newlib/targ-include -isystem
> /home/gtawde/newlib-1.9.0/newlib/libc/include -DPACKAGE=\"newlib\"
> -DVERSION=\"1.9.0\"  -I. -I../../../../../newlib-1.9.0/newlib/libc/stdlib
> -O2 -DMISSING_SYSCALL_NAMES -I../../targ-include
>  -I../../../../../newlib-1.9.0/newlib/libc/../libc/include -fno-builtin
> -g -O2 -c ../../../../../newlib-1.9.0/newlib/libc/stdlib/dtoa.c
> ../../../../../newlib-1.9.0/newlib/libc/stdlib/dtoa.c: In function
> `_dtoa_r':
> ../../../../../newlib-1.9.0/newlib/libc/stdlib/dtoa.c:853: Internal compiler
> error in update_equiv_regs, at local-alloc.c:1097
> Please submit a full bug report,
> with preprocessed source if appropriate.
> See < URL:http://www.gnu.org/software/gcc/bugs.html
> <http://www.gnu.org/software/gcc/bugs.html> > for instructions.
> make[3]: *** [dtoa.o] Error 1
> make[3]: Leaving directory
> `/home/gtawde/m68knewlib/m68k-coff/newlib/libc/stdlib
> '
> make[2]: *** [all-recursive] Error 1
> make[2]: Leaving directory `/home/gtawde/m68knewlib/m68k-coff/newlib/libc'
> make[1]: *** [all-recursive] Error 1
> make[1]: Leaving directory `/home/gtawde/m68knewlib/m68k-coff/newlib'
> make: *** [all-target-newlib] Error 2
>  
>  
> I also tried using newlib 1.8.2 but still I was getting errors ( i lost the
> error log ).
>  
> Can anybody help me in this?
>  
> Thanks
> Ganesh
>  
>  
>  
> 
> -----Original Message-----
> From: Vermeulen Jan [mailto:Jan.Vermeulen@siemens.atea.be]
> Sent: Wednesday, June 20, 2001 11:30 PM
> To: 'CrossGCC'
> Subject: GCC on windows for 68k
> 
> 
> 
> Hello Ganesh.... 
> 
> First you got to download & install cygwin 
> at http://sources.redhat.com/cygwin/ <http://sources.redhat.com/cygwin/>  
> 
> Then you procede by taking a look at 
> http://crossgcc.billgatliff.com/ <http://crossgcc.billgatliff.com/>  
> for his wonderful building script. 
> (m68k-coff is what your target will be) 
> 
> By the way, if you extract the source-code from 
> the '*.tar.gz' with WinZip (or the likes), make 
> sure winzip doesn't change the <LF> to <CR><LF>. 
> (go to the options->configuration->miscellaneous 
> and make sure the 'TAR file smart CR/LF conversion' 
> is *not* checked) 
> 
> It's better you extract it with "tar xfz <file>.tar.gz" 
> under cygwin. 
> 
> Then you can start adjusting your Visual Studio so it 
> can compile with the m68k-coff-g++ or m68k-coff-gcc. 
> 
> Good luck, i hope this is helpful. 
> Jan 
> 
> -----Original Message----- 
> From: Tawde, Ganesh [ mailto:gtawde@opentv.com <mailto:gtawde@opentv.com> ] 
> Sent: dinsdag 19 juni 2001 20:44 
> To: 'crossgcc@sourceware.cygnus.com' 
> Subject: GCC on windows for 68k 
> 
> 
> 
> 
> 
> Hi, 
>  I am looking for a GCC cross compiler on Windows for 68331 processor. I 
> want the compiler to use on a Windows NT machine and which will cross 
> compile for the 68331 processor. 
> Can anybody give me some links and some more information on how I can 
> proceed ? 
> Thanks in advance. 
> Ganesh 
> 

-- 
Bill Gatliff
bgat@billgatliff.com

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