[Interest] qt giving the ld error
Nilesh Kokane
nilesh.kokane at mindastoneridge.com
Fri Aug 8 08:55:43 CEST 2014
Hi Ch'Gans,
Thanks for your valuable reply
This is not the right file, try this instead:
/opt/poky/1.6/sysroots/x86_64-
pokysdk-linux/usr/bin/arm-poky-linux-gnueabi/arm-linux-gnueabi-g++
i just tried with
(/opt/poky/1.6.1/sysroots/i686-pokysdk-linux/usr/bin/arm-poky-linux-gnueabi/arm-poky-linux-gnueabi-g++)
in qt mkspec. But, its popping out warning symbol
On Fri, Aug 8, 2014 at 12:17 PM, Ch'Gans <chgans at gna.org> wrote:
>
>
> On 08/08/14 18:16, Nilesh Kokane wrote:
>
>> Hi Christiab,
>>
>> [...]
>
>
>> Or set the full path to your cross-gcc in QtCreator "Build&run" config.
>>
>> I just checked by giving the full path in the qt mkspec as* but its
>> showing the warning sign
>>
>> (*/opt/poky/1.6.1/sysroots/cortexa9hf-vfp-neon-poky-
>> linux-gnueabi/usr/lib/qt5/mkspecs/linux-arm-gnueabi-g++)
>>
>
> This is not the right file, try this instead:
> /opt/poky/1.6/sysroots/x86_64-pokysdk-linux/usr/bin/arm-
> poky-linux-gnueabi/arm-linux-gnueabi-g++
>
> Chris
>
>
>
>>
>> can you please suggest
>>
>> Thanks
>> Nilesh kokane
>>
>>
>> On Fri, Aug 8, 2014 at 10:50 AM, Christian Gagneraud <chgans at gna.org
>> <mailto:chgans at gna.org>> wrote:
>>
>> On 8/08/2014 4:25 p.m., Nilesh Kokane wrote:
>> > Hi ,
>> >
>> > Based on the url
>> >
>> http://wiki.wandboard.org/index.php/Building_Qt5_using_
>> yocto_on_Wandboard
>> >
>> > bitbake core-image-minimal and bitbake meta-toolchain-qt5
>> >
>> > Both gave me success.
>> >
>> >
>> > But after setting the qt creator and running the example clocks
>> code
>> > its giving me the ld errors as follows
>> >
>> > 09:41:15: Running steps for project clocks...
>> >
>> > 09:41:15: Configuration unchanged, skipping qmake step.
>> >
>> > 09:41:15: Starting: "/usr/bin/make"
>> >
>> > arm-linux-gnueabi-g++ -o clocks main.o qrc_clocks.o
>> >
>> -L/opt/poky/1.6.1/sysroots/cortexa9hf-vfp-neon-poky-
>> linux-gnueabi/usr/lib
>> -lQt5Quick
>> > -lQt5Qml -lQt5Network -lQt5Gui -lQt5Core -lGLESv2 -lpthread
>> >
>> >
>> /usr/lib/gcc-cross/arm-linux-gnueabi/4.7/../../../../arm-
>> linux-gnueabi/bin/ld:
>> > cannot find /lib/libpthread.so.0 inside
>> >
>> >
>> /usr/lib/gcc-cross/arm-linux-gnueabi/4.7/../../../../arm-
>> linux-gnueabi/bin/ld:
>> > cannot find /usr/lib/libpthread_nonshared.a inside
>>
>> It looks like you didn't setup QtCreator correctly, your poky
>> cross-gcc
>> is not on the PATH (or is after
>> /usr/lib/gcc-cross/arm-linux-gnueabi/...)
>>
>> make sure that arm-linux-gnueabi-g++ refers to /opt/poky/1.6.1/... and
>> not /usr/lib/gcc-cross/..., from a console you can check for this with
>> this command:
>> $ which arm-linux-gnueabi-g++
>>
>> Or set the full path to your cross-gcc in QtCreator "Build&run"
>> config.
>>
>> Actually, I've just check the url you gave and obviously you didn't do
>> (correctly) the 3 steps they give in "Configure Qt creator"
>>
>> Chris
>>
>> >
>> > collect2: error: ld returned 1 exit status
>> >
>> > make: *** [clocks] Error 1
>> >
>> > 09:41:15: The process "/usr/bin/make" exited with code 2.
>> >
>> > Error while building/deploying project clocks (kit: wandboard)
>> >
>> > When executing step 'Make'
>> >
>> > 09:41:15: Elapsed time: 00:00.
>> >
>> >
>> >
>> >
>> >
>> > I've assuared that the set up in the Configure Qt creators OK ,
>> but its
>> > still giving the error.
>> >
>> >
>> > can you suggest me for that.
>> >
>> >
>> >
>> > --
>> > Thanks
>> > Nilesh Kokane
>> >
>> >
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>> --
>> Thanks
>> Nilesh Kokane
>>
>>
>> “The contents of this e-mail message and any attachments are
>> confidential and are intended solely for addressee. The information may
>> also be legally privileged. This transmission is sent in trust, for the
>> sole purpose of delivery to the intended recipient. If you have received
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>
> --
> QtCreator/qmakeparser.cpp:42
> ////////// Parser ///////////
> #define fL1S(s) QString::fromLatin1(s)
> namespace { // MSVC2010 doesn't seem to know the semantics of "static" ...
>
--
Thanks
Nilesh Kokane
--
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