[yocto] Third Party Components Integration in Yocto

[Alex J Lennon]

Hi Meena,

On 08/05/2014 11:05, Meenakumari Shedole wrote:
>
> Thanks Alex,
>
>  
>
> Yes I installed  FILES_${PN} all package folders are creating
>
> Tried devshell  but there is no installed bb-example in
> image/usr/include/...empty include folder. Bb-example is not loading
> inside image/......
>
> Analysed  log_devshell , log_package, do_install, do_make.
>

OK so that's helpful. I have had similar problems myself with files that
don't get installed and thus aren't packaged. In my experience it is
usually to do with the path to the source file one is trying to install.

i.e. So for some reason the bb-example file isn't where it should be to
be copied across to the target folder in the image tree.

Where does bb-example come from? Can you share the whole recipe? Can you
see it where you think it should be in the devshell folder or the folder
above?

If you included bb-example as a file:// entry added to SRC_URI then it
will be copied across to the working directory ${WORKDIR}

You might want to try something like

  install -m 0755 ${WORKDIR}/bb-example ${D}${bindir}

Alternatively if bb-example is output from a build process then it will
be in the source directory ${S}

In which case try

  install -m 0755 ${S}/bb-example ${D}${bindir}
 
Hope this helps!

Alex

>  
>
> Even I compared with other recipes folder structures  it is going
> right direction but only the binaries are not loading.
>
>  
>
> I guess I missed something in do_install ? no proper path?
>
> After do_compile and make, at  do_install binaries are not able to load.
>
>  
>
>  
>
> Regards
>
> Meena
>
>  
>
> *From:*Alex J Lennon [mailto:ajlennon at dynamicdevices.co.uk]
> *Sent:* Tuesday, May 06, 2014 9:17 PM
> *To:* Meenakumari Shedole; yocto at yoctoproject.org; Beauchesne, Gwenole
> *Subject:* Re: [yocto] Third Party Components Integration in Yocto
>
>  
>
>  
>
> On 06/05/2014 15:57, Meenakumari Shedole wrote:
>
>     Hi,
>
>      
>
>     To add 3rd party components in yocto we created bb file and
>     modified local.conf file.
>
>     After a yocto build, 3rd party component executing the binaries
>     and rpm packages but executed binaries are not loading inside the
>     rpm packages, rpm package is empty.
>
>      
>
>     Used below function in bb file. 
>
>     *do_install* () {
>
>       install *-*d *$*{D}${bindir}
>
>       install *-*m 0755 bb*-*example *$*{D}${bindir}
>
>     }
>
>      
>
>
> Hi Meena,
>
> That seems a little odd as files in ${bindir} should be packaged into
> the default output package as I understand it
>
> ref: http://www.embeddedlinux.org.cn/OEManual/recipes_packages.html
>
> If it were successfully installed but not packaged for any reason
> (e.g. in this case not a part of FILES_${PN}) then you should see a
> warning about an installed-vs-packaged file issue.
>
> If you enter a devshell with bitbake -c devshell recipe-foo then do
> you see the installed bb-example file in within ../image/ tree?
>
> Have you also tried looking (from the devshell) in
> ../temp/log.do_install, ../temp/log.do_xxx to see what is happening?
>
> Cheers,
>
> Alex
>
>
> can anyone please suggest me how to move further.
>
>  
>
> Regards
>
> Meena
>
>
>
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