[Rock-dev] utilrb and c(xx)flags?

[Sylvain Joyeux]

On 09/16/2011 11:44 AM, Martin Fritsche wrote:
> Hi Sylvain,
> I have a rather special problem while compiling utilrb. As you might
> remember I and some others are using distcc to speedup compiling. Since
> I have a 32-bit system installed I did set C(XX)FLAGS to "-m32". This
> works for most packages but utilrb. It seems the flag gets lost
> somewhere and the 64-bit machines generate 64-bit object files which
> results in:
>      /usr/bin/ld: i386:x86-64 architecture of input file `swap.o' is
> incompatible with i386 output
>
> Do you have a quick fix for this other than compiling everything on only
> one machine?
>
> The gcc-version in use is 4.4
What "C(XX)FLAGS" you are referring to ? Is it an environment variable ?

Can you control distcc through environment variables ? I.e. would it be 
possible to set an envvar while building utilrb (and only utilrb) to 
disable distcc ?

Isn't there a way to tell distcc itself what to do ?

In any case, there are a few two options, but none of them a "quickfix". 
I'll tell you more once I have more information ...
-- 

Sylvain Joyeux
Space&  Security Robotics

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