[OE-core] [PATCH 1/1] rpm: remove dbus dependency for rpm-native

[Alexander Kanavin]

On 04/04/2018 02:32 PM, Alexander Kanavin wrote:
>> +# dbus dependency is deliberately omitted for rpm-native to prevent 
>> it from attempting to
>> +# inhibit shutdown via session dbus, even when some layer enables 
>> plugins support for rpm-native.
>> +DEPENDS_remove_class-native = "dbus"
>> +
>>   inherit autotools gettext pkgconfig python3native
>>   export PYTHON_ABI
>> @@ -63,7 +67,7 @@ EXTRA_OECONF_append_libc-musl = " --disable-nls"
>>   #
>>   # --localstatedir prevents rpm from writing its database to native 
>> sysroot when building images
>>   #
>> -# Also disable plugins, so that rpm doesn't attempt to inhibit 
>> shutdown via session dbus
>> +# Disable plugins for rpm-native.
>>   EXTRA_OECONF_append_class-native = " --sysconfdir=/etc 
>> --localstatedir=/var --disable-plugins"
> 
> 
> This should definitely be a PACKAGECONFIG option. Actually, two 
> different options: "plugins" (pulls in dbus) and "plugins-native" (does 
> not pull in dbus). Then both can be enabled for target and native, 
> respectively.

Actually, no, neither of these ideas is correct. If dbus is removed from 
explicit dependencies, that does not guarantee that it will not get 
pulled into rpm sysroot by something else that rpm depends on. You need 
to either patch configure.ac in rpm source code to add an explicit 
enable/disable-dbus switch, or to enable plugins in all cases, and 
remove the unneeded plugin at do_install tim when building rpm-native.

Alex