[Gammaray-interest] 32bit on 64bit system

hg at technosis.de hg at technosis.de
Wed Apr 23 11:46:30 CEST 2014



Am 23.04.2014 11:22, schrieb Peter Kümmel:
> On 23.04.2014 11:19, Peter Kümmel wrote:
>>>>> The final build error I get is:
>>
>> Ah, it's a build error. Have you used the cross-compiler? Plain g++
>> builds for x64.
>>
> 
> Maybe it is enough to pass a compile flag to build for i686.

yes, that's what I do in my projects -m32.
I never need a cross compiler for that.
What is the correct way to set the -m32 flag with cmake builds?
I mean gcc would respect the flag, but hiw about cmake? Cmake pulls the
64bit dlls for for instance graphviz into the link step. Don't know
wether the -m32 flag would change that. So I was expecting a cmake flag
to set the target.

Regards,
Heiko

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