Cross compiler

Cross compiler

[Eric Liu]

Hi, all:

I need a gcc cross compiler under Cygwin. Is there any step-by-step document
on how to make the cross compiler? Any help would be appriciated  very much!

Thanks and regards
Eric

Re: Cross compiler

[Ranjit Mathew]

Eric Liu wrote:
> 
> I need a gcc cross compiler under Cygwin. Is there any step-by-step document
> on how to make the cross compiler? Any help would be appriciated  very much!

See:

  http://billgatliff.com/~bgat/twiki/bin/view/Crossgcc
  http://gcc.gnu.org/wiki/Cross%20Compiler
  http://gcc.gnu.org/wiki/Building%20Cross%20Toolchains%20with%20gcc

HTH,
Ranjit.

-- 
Ranjit Mathew      Email: rmathew AT gmail DOT com

Bangalore, INDIA.    Web: http://ranjitmathew.hostingzero.com/

RE: Cross compiler

[Dave Korn]

----Original Message----
>From: Ranjit Mathew
>Sent: 24 June 2005 11:09

> Eric Liu wrote:
>> 
>> I need a gcc cross compiler under Cygwin. Is there any step-by-step
>> document on how to make the cross compiler? Any help would be
>> appriciated  very much! 
> 
> See:
> 
>   http://billgatliff.com/~bgat/twiki/bin/view/Crossgcc
>   http://gcc.gnu.org/wiki/Cross%20Compiler
>   http://gcc.gnu.org/wiki/Building%20Cross%20Toolchains%20with%20gcc
> 
> HTH,
> Ranjit.



And don't forget http://www.kegel.com/crosstool/



    cheers,
      DaveK
-- 
Can't think of a witty .sigline today....

Cross compiler

[Aziz Shammas]

Hi

I'm student from sweden and I loaded  "GCC 2.95, gzip format, 12.3Meg."
and I tried to build it  but I never success.

I tryied for three weeks ago and I had no chance to install it. I red
almost manual about how to do but it isn't work.
Do you have already builded cross compiler Sparc5 as HOST and PowerPC as
target??

Do you know some one who tryied to install a cross compiler and
sucessed?. Because it is very difficult to do it.

I need a step by step manual which is tested before by some.

I need any help you can offer to complite my Examination work.


Thank you very much

Aziz

Cross compiler

[Aziz Shammas]

Hi

I'm student from sweden and I loaded  "GCC 2.95, gzip format, 12.3Meg."
and I tried to build it  but I never success.

I tryied for three weeks ago and I had no chance to install it. I red
almost manual about how to do but it isn't work.
Do you have already builded cross compiler Sparc5 as HOST and PowerPC as
target??

Do you know some one who tryied to install a cross compiler and
sucessed?. Because it is very difficult to do it.

I need a step by step manual which is tested before by some.

I need any help you can offer to complite my Examination work.


Thank you very much

Aziz

cross compiler

[Tudor Hulubei]

Hi,

Is it possible to compile egcs on Linux/x86 as a cross compiler for
the OSF4.0/Alpha?  I remember reading in the gcc docs a while ago that 
it wasn't possible (or very hard to do!?) due to 32bit/64bit issues.

Thanks,
Tudor

Re: cross compiler

[Jeffrey A Law]

  In message < 199802121721.MAA17816@hal2.dyn.ml.org >you write:
  > Is it possible to compile egcs on Linux/x86 as a cross compiler for
  > the OSF4.0/Alpha?  I remember reading in the gcc docs a while ago that 
  > it wasn't possible (or very hard to do!?) due to 32bit/64bit issues.
It ought to work.  For the most part the code should handle the 32/64
bit issues fine.  I regularly build cross compilers for 64bit mips targets
for example.

jeff

Re: cross compiler

[H.J. Lu]

> 
> 
>   In message < 199802121721.MAA17816@hal2.dyn.ml.org >you write:
>   > Is it possible to compile egcs on Linux/x86 as a cross compiler for
>   > the OSF4.0/Alpha?  I remember reading in the gcc docs a while ago that 
>   > it wasn't possible (or very hard to do!?) due to 32bit/64bit issues.
> It ought to work.  For the most part the code should handle the 32/64
> bit issues fine.  I regularly build cross compilers for 64bit mips targets
> for example.
> 

I tried a few months ago. It didn't work since the alpha backend
assumed too much about 64 bit host. I am not sure it has changed.

-- 
H.J. Lu (hjl@gnu.org)

Re: cross compiler

[Jeffrey A Law]

  In message < m0y3NUb-0004eeC@ocean.lucon.org >you write:
  > > bit issues fine.  I regularly build cross compilers for 64bit mips target
  > > for example.
  > > 
  > 
  > I tried a few months ago. It didn't work since the alpha backend
  > assumed too much about 64 bit host. I am not sure it has changed.
Ah, yes, if the backend has such assumptions, then it's not going
to work.

Maybe I should have said the machine independent code is capable of
32x64 cross compiles.

Thanks for clarifying things.

jeff

Re: cross compiler

[Richard Henderson]

On Fri, Feb 13, 1998 at 07:57:33AM -0800, H.J. Lu wrote:
> I tried a few months ago. It didn't work since the alpha backend
> assumed too much about 64 bit host. I am not sure it has changed.

Several of these problems have been fixed, since NT is 32-bit
on Alpha, and I've had an actual user providing feedback. :-)


r~