[yocto] Fwd: How to find the bb file from package name

[Anooj Gopi]

Oh sorry the link I sent was wrong. The correct one is
https://github.com/meta-qt5/meta-qt5/blob/daisy/recipes-qt/qt5/nativesdk-qtbase_5.2.1.bb

Manually searching the bb/inc file did not help until this point.

Now I enabled the build history (INHERIT += "buildhistory"
BUILDHISTORY_FEATURES = "image package sdk") and built the packages once
again. Then searched for the package name as shown below

cd build/buildhistory/packages
grep -nri nativesdk-libqt5core-dev .
./i686-nativesdk-oesdk-linux/nativesdk-qtbase/nativesdk-qtbase-tools-dev/latest:3:PKG
= nativesdk-libqt5core-dev

which shows that the yocto package is "nativesdk-qtbase-tools-dev", which
is provided by "nativesdk-qtbase_5.2.1.bb".

But I'm still not able to find out where in yocto PKG variable is
configured (which changes this rpm file name from the default one).



On Tue, Jul 22, 2014 at 5:50 PM, Bharath Chandra <ellurubharath29 at gmail.com>
wrote:

> Hi Anooj,
>
> I guess you are looking at a wrong version of the recipe file, you have to
> look into version number 5.2.1 and revision r1 as your package name is
> suggesting but the link which you have mentioned is for 5.3.1 . Kindly,
> have a look into correct version number of recipe file and if you do not
> find any package name in the recipe file then you can search in *.inc*
> files which are included in that recipe file.
> for eg :
>
> require qt5-${PV}.inc
>
> You have to check in qt5-5.2.1.inc file and see if any package is included with the name which you are searching for.
>
> Thanks & Regards,
> Bharath Chandra Elluru
>
>
>
> On Tue, Jul 22, 2014 at 6:52 AM, Anooj Gopi <anoojgopi at gmail.com> wrote:
>
>>
>> Yes I am trying to track down the recipe from the rpm file. In my project
>> yocto builds the rpm package
>> "nativesdk-libqt5core-dev-5.2.1-r1.i686_nativesdk.rpm" (by
>> https://github.com/meta-qt5/meta-qt5) but it is not included in my sdk
>> sysroot image. So I would like to see how I could include this into my sdk.
>> For that I am tracing back the recipe which generated the rpm.
>>
>> I tried as you said:
>> From the source package name I can see it is from "Source RPM  :
>> nativesdk-qtbase-5.2.1-r1.src.rpm", which means bb file is
>> https://github.com/meta-qt5/meta-qt5/blob/master/recipes-qt/qt5/nativesdk-qtbase_5.3.1.bb
>> Now this from the bb file content I can see this file provides multiple
>> packages, (for eg. nativesdk-qtbase-tools-dbg nativesdk-qtbase-tools-dev
>> nativesdk-qtbase-tools-staticdev nativesdk-qtbase-tool) but I still could
>> not find where it is configured to generate the package
>> "nativesdk-libqt5core-dev-5.2.1-r1.i686_nativesdk.rpm".
>>
>> As Belen in his last mail, the tools like "Toaster" could confirm this
>> (by listing the packages generated from a bb file), but is there any way I
>> can do it in Yocto Project 1.5?
>>
>> Regards,
>> Anooj
>>
>>
>> On Tue, Jul 22, 2014 at 11:15 AM, Burton, Ross <ross.burton at intel.com>
>> wrote:
>>
>>> On 21 July 2014 16:39, Anooj Gopi <anoojgopi at gmail.com> wrote:
>>> > Could some one help me to understand how we could find the bb file
>>> which
>>> > generated particular package (rpm package for eg.)?
>>> > (In some cases the name of the package and recipe name differ
>>> drastically)
>>> >
>>> > Also is there any way to list packages (rpm) generated by particular
>>> recipe
>>> > (yocto package) easily. (without looking into the PACKAGES variable).
>>>
>>> It's probably best if you explain exactly what you want to do.
>>>
>>> If you want to work backwards from a RPM to the recipe, then binary
>>> RPMs have a Source RPM metadata field and the srpm is named after the
>>> recipe:
>>>
>>> $ rpm -qpi connman-tests-1.24-r0.15.corei7_64.rpm | grep Source
>>> Source RPM  : connman-1.24-r0.15.src.rpm
>>>
>>> Ross
>>>
>>
>>
>>
>> --
>> _______________________________________________
>> yocto mailing list
>> yocto at yoctoproject.org
>> https://lists.yoctoproject.org/listinfo/yocto
>>
>>
>
>
> --
> Thanks & Regards,
> Bharath Chandra Elluru.
> Contact Number:785-979-4875.
>
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