Re: List of dependent packages

[Joaquim Duran <joaquinduran@adtelecom.es>]

Hello,

As I've the impression that Bitbake is very related to OE. I post the 
bug here.

I execute: bitbake -g boostrap-image.
Output:

NOTE: Parsing finished. 3962 cached, 0 parsed, 139 skipped, 27 masked.

Traceback (most recent call last):
   File "/home/qduran/oe/bitbake/bin/bitbake", line 1161, in ?
     main()
   File "/home/qduran/oe/bitbake/bin/bitbake", line 1156, in main
     cooker.cook( BBConfiguration( options ), args[1:] )
   File "/home/qduran/oe/bitbake/bin/bitbake", line 962, in cook
     self.generateDotGraph( pkgs_to_build, 
self.configuration.ignored_dot_deps )
   File "/home/qduran/oe/bitbake/bin/bitbake", line 544, in generateDotGraph
     add_depends( pkgs_to_build )
   File "/home/qduran/oe/bitbake/bin/bitbake", line 467, in add_depends
     fn = myFilterProvider(providers, package)[0]
   File "/home/qduran/oe/bitbake/bin/bitbake", line 413, in myFilterProvider
     preferred_versions[pn] = bb.providers.findBestProvider(pn, pkg_pn)[2:4]
TypeError: findBestProvider() takes at least 3 arguments (2 given)

Hope this helps.


Thanks and Best Regards,
Joaquim Duran


En/na Joaquim Duran ha escrit:
> Hello,
> 
> Thanks for your answer. This is closer that I was looking for.
> 
> I've tested both options (--dry-run) and (--graphviz).
> 
> Using the first one with bootstrap image, the following output has been 
> shown (it shown that several packages should be used and I should choose 
> one):
> 
> OE Build Configuration:
> BB_VERSION     = "1.6.1"
> OE_REVISION    = "57f56983ed32783fae7cfa0440e1f3a7cfc2280c"
> TARGET_ARCH    = "arm"
> TARGET_OS      = "linux"
> MACHINE        = "colibri"
> DISTRO         = "colibrioe"
> DISTRO_VERSION = "1.0"
> TARGET_FPU     = ""
> 
> NOTE: multiple providers are available (task-bootstrap-unionroot, 
> task-bootstrap);
> NOTE: consider defining PREFERRED_PROVIDER_task-bootstrap
> NOTE: package bootstrap-image-1.0: started
> NOTE: package bootstrap-image-1.0: completed
> NOTE: build 200609261620: completed
> 
> 
> The simple question is: how can I define 
> PREFERRED_PROVIDER_task-bootstrap line the local.conf file?
> 
> 
> The execution of the second option has finished with an error of 
> bitbake. I'll send the error to bitbake page.
> 
> 
> Thanks and Best Regards,
> Joaquim Duran
> 
> 
> 
> En/na Paul Sokolovsky ha escrit:
>> Hello Joaquim,
>>
>> Tuesday, September 26, 2006, 2:22:00 PM, you wrote:
>>
>>> Dear all,
>>> Is there any way to know the set of packages to be included in an
>>> image? Or more generally, how can I list the set of packages (with
>>> recursion) that are needed for one specified package?
>>> This should be done once processed the config file and updated the cache
>>> and before the compilation of packages.
>>   bitbake --help would the first place to consult. --dry-run,
>> --verbose, --graphviz swicthes would be of primary interest. And yes,
>> bitbake still doesn't provide enough insight into its internal
>> functioning. Patches to improve that (given they cover broad usecases)
>> would be welcome by Bitbake maintainers, I guess.
>>
>>> Thanks and Best Regards,
>>> Joaquim Duran
>>
> 
> 
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