behind the code --bitbake demo

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Example : Bitbake demo

In bitbake/bin/bitbake

options+argv ---> BBCooker() [instance class object]

--->call BBCooker.cook function param is options and argv

instance BBConfiguration class with options param

go cook(BBConfiguration object,argv) function

[BBConfiguration class ]:initial a attr dict {'cmd':'value'}

gointo cookfunction()

{

set bitbake cmd value

init a data class instance

bb.data.init()

[bb.data.init()]

{

call data_smart.DataSmart()

{attr :dict = {},_special_values,_seen_overrides

call init COWDictBase class()

}

}

parseConfigurationFile('conf/bitbake.conf')

go into parseConfigurationFile function

{self.configuration.data = bb.parse.handle( afile, self.configuration.data )

go bitbake/lib/bb/parse/__init__.py

into handle function param(conf/bitbake.conf,data.init()

??

}

}