Error while building a custom image

Error while building a custom image

[Ashish Dalela]

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Hi,

I am new to the Yocto project and trying to build a custom image (I have
built the standard images - e.g. core-image-basic and run them).

I added a meta-mylayer directory in the poky directory and added a recipe
for a component "tpmc". Then I modified the core-image-basic recipe and
added a packagegroup-tpmc. This packagegroup is defined to build and
package my component "tpmc". The packagegroup is defined in the
yocto:~/poky-dylan-9.0.2/meta/recipes-extended/packagegroups directory.

When I build the core-image-basic, at the end (while executing do_rootfs) I
see the below error:

*| Computing transaction...error: Can't install packagegroup-tpmc-1.0-r6@all:
no package provides tpmc*

What am I doing wrong? Any hints anyone can give me?

Thanks
-Ashish

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Re: Error while building a custom image

[Ashish Dalela]

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I tried a small change. I removed the packagegroup entry and added the
following to meta/recipes-extended/images/core-image-basic.bb

IMAGE_INSTALL += "tpmc"

Now, when I do a bitbake core-image-basic, I get this error:

*Error: tpmc not found in the base feeds (qemux86 i586 i486 i386 x86 noarch
any all).*
*
*
Can someone please help? It's probably something quite simple but I'm not
getting it.

Thanks
-Ashish




On Thu, Sep 12, 2013 at 4:52 PM, Ashish Dalela <ashish.dalela@gmail.com>wrote:

> Hi,
>
> I am new to the Yocto project and trying to build a custom image (I have
> built the standard images - e.g. core-image-basic and run them).
>
> I added a meta-mylayer directory in the poky directory and added a recipe
> for a component "tpmc". Then I modified the core-image-basic recipe and
> added a packagegroup-tpmc. This packagegroup is defined to build and
> package my component "tpmc". The packagegroup is defined in the
> yocto:~/poky-dylan-9.0.2/meta/recipes-extended/packagegroups directory.
>
> When I build the core-image-basic, at the end (while executing do_rootfs)
> I see the below error:
>
> *| Computing transaction...error: Can't install
> packagegroup-tpmc-1.0-r6@all: no package provides tpmc*
>
> What am I doing wrong? Any hints anyone can give me?
>
> Thanks
> -Ashish
>

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Re: Error while building a custom image

[Nicolas Dechesne]

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On Thu, Sep 12, 2013 at 3:52 PM, Ashish Dalela <ashish.dalela@gmail.com>wrote:

> I tried a small change. I removed the packagegroup entry and added the
> following to meta/recipes-extended/images/core-image-basic.bb
>
> IMAGE_INSTALL += "tpmc"
>
> Now, when I do a bitbake core-image-basic, I get this error:
>
> *Error: tpmc not found in the base feeds (qemux86 i586 i486 i386 x86
> noarch any all).*
> *
> *
> Can someone please help? It's probably something quite simple but I'm not
> getting it.
>

did you add your layer to BBLAYERS in conf/bblayer.conf file?

does "bitbake tpmc" actually build your recipe?

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Re: Error while building a custom image

[Ashish Dalela]

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Yes, bitbake tpmc is successful.

Also, I added my layer to the BBLAYERS in the build/conf/bblayers.conf file.

Thanks for responding

-Ashish



On Thu, Sep 12, 2013 at 7:27 PM, Nicolas Dechesne <
nicolas.dechesne@linaro.org> wrote:

>
> On Thu, Sep 12, 2013 at 3:52 PM, Ashish Dalela <ashish.dalela@gmail.com>wrote:
>
>> I tried a small change. I removed the packagegroup entry and added the
>> following to meta/recipes-extended/images/core-image-basic.bb
>>
>> IMAGE_INSTALL += "tpmc"
>>
>> Now, when I do a bitbake core-image-basic, I get this error:
>>
>> *Error: tpmc not found in the base feeds (qemux86 i586 i486 i386 x86
>> noarch any all).*
>> *
>> *
>> Can someone please help? It's probably something quite simple but I'm not
>> getting it.
>>
>
> did you add your layer to BBLAYERS in conf/bblayer.conf file?
>
> does "bitbake tpmc" actually build your recipe?
>
>
>

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Re: Error while building a custom image

[Paul Eggleton]

On Thursday 12 September 2013 19:31:59 Ashish Dalela wrote:
> On Thu, Sep 12, 2013 at 7:27 PM, Nicolas Dechesne <
> nicolas.dechesne@linaro.org> wrote:
> > On Thu, Sep 12, 2013 at 3:52 PM, Ashish Dalela
> > <ashish.dalela@gmail.com>wrote:
> >> I tried a small change. I removed the packagegroup entry and added the
> >> following to meta/recipes-extended/images/core-image-basic.bb
> >> 
> >> IMAGE_INSTALL += "tpmc"
> >> 
> >> Now, when I do a bitbake core-image-basic, I get this error:
> >> 
> >> *Error: tpmc not found in the base feeds (qemux86 i586 i486 i386 x86
> >> noarch any all).*
> >> *
> >> *
> >> Can someone please help? It's probably something quite simple but I'm not
> >> getting it.
> > 
> > did you add your layer to BBLAYERS in conf/bblayer.conf file?
> > 
> > does "bitbake tpmc" actually build your recipe?
>
> Yes, bitbake tpmc is successful.
> 
> Also, I added my layer to the BBLAYERS in the build/conf/bblayers.conf file.

Without further details it sounds like a "tpmc" package is being provided by a 
recipe, but when it came to packaging for that recipe, the "tpmc" package was 
empty. Check that the "tpmc" recipe has appropriate PACKAGES / FILES values 
and that files are being installed into the correct paths within in do_install.

Cheers,
Paul

-- 

Paul Eggleton
Intel Open Source Technology Centre

Re: Error while building a custom image

[Ashish Dalela]

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Thanks! I was able to solve this. The problem was that I was missing the
${D} in the do_install.


On Thu, Sep 12, 2013 at 8:42 PM, Paul Eggleton <
paul.eggleton@linux.intel.com> wrote:

> On Thursday 12 September 2013 19:31:59 Ashish Dalela wrote:
> > On Thu, Sep 12, 2013 at 7:27 PM, Nicolas Dechesne <
> > nicolas.dechesne@linaro.org> wrote:
> > > On Thu, Sep 12, 2013 at 3:52 PM, Ashish Dalela
> > > <ashish.dalela@gmail.com>wrote:
> > >> I tried a small change. I removed the packagegroup entry and added the
> > >> following to meta/recipes-extended/images/core-image-basic.bb
> > >>
> > >> IMAGE_INSTALL += "tpmc"
> > >>
> > >> Now, when I do a bitbake core-image-basic, I get this error:
> > >>
> > >> *Error: tpmc not found in the base feeds (qemux86 i586 i486 i386 x86
> > >> noarch any all).*
> > >> *
> > >> *
> > >> Can someone please help? It's probably something quite simple but I'm
> not
> > >> getting it.
> > >
> > > did you add your layer to BBLAYERS in conf/bblayer.conf file?
> > >
> > > does "bitbake tpmc" actually build your recipe?
> >
> > Yes, bitbake tpmc is successful.
> >
> > Also, I added my layer to the BBLAYERS in the build/conf/bblayers.conf
> file.
>
> Without further details it sounds like a "tpmc" package is being provided
> by a
> recipe, but when it came to packaging for that recipe, the "tpmc" package
> was
> empty. Check that the "tpmc" recipe has appropriate PACKAGES / FILES values
> and that files are being installed into the correct paths within in
> do_install.
>
> Cheers,
> Paul
>
> --
>
> Paul Eggleton
> Intel Open Source Technology Centre
>

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