Building on non-std architectures
pointo1d at gmail.com
Tue Sep 30 18:03:21 UTC 2014
Hiya Dave ,
On 30/09/14 18:57, David Holmes wrote:
> Hi Dave,
> On 1/10/2014 2:05 AM, pointo1d wrote:
> For general cross-compilation we just set extra-cflags to pass things
> like this through; and don't set the --with-target-bits option.
> Aside: I would think that supporting 31-bit would require a huge
> number of changes to the sources (unless it is somehow masked by the
> C/C++ compiler.
> David H.
>> TIA & rgds ,
TFT fast response Dave.
I did play with that, but having invoked configure as ...
I always encounter the configure error ...
checking size of int *... 8
configure: The tested number of bits in the target (64) differs from the
number of bits expected to be found in the target (31).
configure: I'll retry after setting the platforms compiler target bits
flag to -m31
checking size of int *... 4
configure: error: The tested number of bits in the target (32) differs
from the number of bits expected to be found in the target (31)
configure exiting with result code 1
Dave Pointon FIAP MBCS - Contractor engaged by IBM
Now I saw, tho' too late, the folly of beginning a work before we count the cost and
before we we judge rightly of our strength to go thro' with it - Robinson Crusoe
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