From: Michael Olbrich <m.olbrich@pengutronix.de>
To: ptxdist@pengutronix.de
Subject: Re: [ptxdist] Error during compiling qt projects
Date: Wed, 1 Feb 2012 14:24:48 +0100 [thread overview]
Message-ID: <20120201132448.GI32382@pengutronix.de> (raw)
In-Reply-To: <SNT145-W41F1476FDAB3AC9681D7AA90730@phx.gbl>
On Wed, Feb 01, 2012 at 12:50:08PM +0100, barhoumi mohtadi wrote:
> I am trying to compile execute a qt proejct (that i have built in my development machine) on the target machine ( the embedded one).
> The project load normaly dynamic libraries (*.so) to run normally.
>
> But , when executing the project on the development machine, the .so are not loaded.
> in fact , the debugging output indicates ; Plugin uses incompatible Qt Library : expected build key "i386 linux ptx-g++ full-config,' , got "i486 linux g++-4 full-config".
>
>
> I must precise, that i didn't create packages for my project, because , it is kind of impossible due to architecture i've adopted for the application. So i'm executing the application "normally" from the terminal ( xinit path_to_app/appname).
>
> For loading the plugins, i use QPluginLoader
>
> So , i'm wondering, if there anyway to encounter this problem?? ( differnt buildkeys) . otherwise, is there anyway to compile the sources with the same version of compiler that is on my target machine ( embedded)... ( can i compile them directly there? or can i add the target machine compiler and debugger in the host development machine, so i can compile them there ???))
>
> Your help is much appreciated.
If you're using qmake, then just use
<BSP>/platform-<some-plat>/sysroot-cross/bin/qmake and make sure the
toolchain for the BSP is in PATH. Then you're project should be built with
the correct toolchain and qt version.
Michael
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next prev parent reply other threads:[~2012-02-01 13:24 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-01 11:50 barhoumi mohtadi
2012-02-01 13:24 ` Michael Olbrich [this message]
2012-02-01 14:06 ` barhoumi mohtadi
2012-02-01 14:13 ` [ptxdist] Error during compiling qt projects - Erratum barhoumi mohtadi
2012-02-01 15:13 ` Michael Olbrich
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