[yocto] Application Development

[DAMARLA Satya Swaroop]

Hi Jessica & Philip,

I have an issue... This is such a long error ... I even did a fresh build
by deleting the "tmp" directory. The image build went very well but the
toolchain is always giving me a error...

*| Selecting previously unselected package xz-dev.*
*| Unpacking xz-dev (from .../xz-dev_5.1.2alpha-r0_armel.deb) ...*
*| The following package disappeared from your system as*
*| all files have been overwritten by other packages:*
*|   avahi*
*| log_check: Using
/home/damarla/yocto/poky/buildSkidataHarmony/tmp/work/skidata_harmony-poky-linux-gnueabi/core-image-skidata/1.0-r0/temp/log.do_populate_sdk.4066
as logfile*
*| Logfile is clean*
*| Installing NATIVESDK packages*
*| Ign file: ./ InRelease*
*| Ign file: ./ InRelease*
*| Ign file: ./ Release.gpg*
*| Ign file: ./ Release.gpg*
*| Get:1 file: ./ Release [24 B]*
*| Get:2 file: ./ Release [11 B]*
*| Ign file: ./ Translation-en*
*| Ign file: ./ Translation-en*
*| Reading package lists...*
*| W: Ignoring Provides line with DepCompareOp for package
nativesdk-pkgconfig__pkg-config__*
*| W: You may want to run apt-get update to correct these problems*
*| Reading package lists...*
*| Building dependency tree...*
*| Reading state information...*
*| Some packages could not be installed. This may mean that you have*
*| requested an impossible situation or if you are using the unstable*
*| distribution that some required packages have not yet been created*
*| or been moved out of Incoming.*
*| The following information may help to resolve the situation:*
*| *
*| The following packages have unmet dependencies:*
*|  packagegroup-cross-canadian-arm : Depends: gdb-cross-canadian-arm but
it is not installable*
*|                                    Depends: gcc-cross-canadian-arm but
it is not installable*
*|                                    Depends: meta-environment-arm but it
is not installable*
*|                                    Depends: binutils-cross-canadian-arm
but it is not installable*
*| W: Ignoring Provides line with DepCompareOp for package
nativesdk-pkgconfig__pkg-config__*
*| W: You may want to run apt-get update to correct these problems*
*| E: Unable to correct problems, you have held broken packages.*
*| DEBUG: Python function do_populate_sdk finished*
*| ERROR: Function failed: populate_sdk_image (see
/home/damarla/yocto/poky/buildSkidataHarmony/tmp/work/skidata_harmony-poky-linux-gnueabi/core-image-skidata/1.0-r0/temp/log.do_populate_sdk.4066
for further information)*
*ERROR: Task 10 (/home/damarla/yocto/poky/meta/recipes-graphics/images/
core-image-skidata.bb, do_populate_sdk) failed with exit code '1'*
*NOTE: Tasks Summary: Attempted 5020 tasks of which 4939 didn't need to be
rerun and 1 failed.*
*
*
*Summary: 1 task failed:*
*  /home/damarla/yocto/poky/meta/recipes-graphics/images/
core-image-skidata.bb, do_populate_sdk*
*Summary: There was 1 ERROR message shown, returning a non-zero exit code.*

I am not able to install those packages as they say there are no
installation candidate for them...



On Thu, Jun 6, 2013 at 6:52 AM, Zhang, Jessica <jessica.zhang at intel.com>wrote:

>  Hi Satya,****
>
> ** **
>
> Use bitbake image-name –c populate_sdk, this allows you to create a
> toolchain with sysroot that match your target image that allows you to
> develop app against…****
>
> ** **
>
> Cheers,****
>
> Jessica****
>
> ** **
>
> *From:* yocto-bounces at yoctoproject.org [mailto:
> yocto-bounces at yoctoproject.org] *On Behalf Of *Satya Swaroop Damarla
> *Sent:* Wednesday, June 05, 2013 6:05 AM
> *To:* yocto at yoctoproject.org
> *Subject:* [yocto] Application Development****
>
> ** **
>
> Hi Guys,****
>
> ** **
>
> I have an issue... I created a custom image based on NVIDIA Tegra2 with a
> custom kernel. I installed  packages specific Tegra board and application
> specific. Now we want to send the baord and the new linux image for
> application development... ****
>
> ** **
>
> As I went through ADT manual, I only found qemu based toolchains but I
> want to create toolchain based on my rootfs and kernel... so that the
> development team can develop a voip application for the board... I am kind
> of stuck how to proceed in this issue...****
>
> ** **
>
> I really need a small way out and hopefully I will catch things
> automatically..****
>
> ** **
>
> Cheers,****
>
> Satya****
>
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