How is this a Qt question? There's nothing Qt related in it! If you wanted to know if you can "cross-compile" 32-bit Qt applications for your target board, on a 64-bit OS, then yes you can do that. Though for running the 32-bit toolchain binaries you'll need the compatibility library ia32-libs.
-mandeep PS: I've had bad experience cross-compiling apps with ia32 compat libs as the applications used to _sometimes_ crash at strange places. If possible, load 32-bit Ubuntu on your 64-bit host and then cross compile. On Tue, Oct 1, 2013 at 2:05 PM, Ramesh Nelakuditi < ramesh.nelakud...@techmahindra.com> wrote: > Hi, > > I am planing to install Ubuntu 12.04 on 64 bit desktop system ( it > supports only 64 bit ). But my embedded Linux board is 32 bit only. > > Can i develop my application on 64 bit desktop system and cross compile to > 32 bit target board ? > > Kindly let me know, if any possible issues in future ? > > Best Regards, > Ramesh. > > ------------------------------ > > DISCLAIMER: > This email (including any attachments) is intended for the sole use of the > intended recipient/s and may contain material that is CONFIDENTIAL AND > PRIVATE COMPANY INFORMATION. Any review or reliance by others or copying or > distribution or forwarding of any or all of the contents in this message is > STRICTLY PROHIBITED. If you are not the intended recipient, please contact > the sender by email and delete all copies; your cooperation in this regard > is appreciated. > > _______________________________________________ > Interest mailing list > Interest@qt-project.org > http://lists.qt-project.org/mailman/listinfo/interest > >
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