bitbake: toaster: bldcontrol Ignore toasterconf files in own directories

If toaster has previously cloned poky or a layer with a toasterconf
file we don't want this to be picked up as a choice as these clones are
"internal" to toaster and may have undesired effects on toaster's setup.

[YOCTO #7741]

(Bitbake rev: 2f74ff59f2873c1cf121f7a385f3ab971c793a9c)

Signed-off-by: Michael Wood <michael.g.wood@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

bitbake/lib/toaster/bldcontrol/management/commands/checksettings.py

@@ -166,6 +166,8 @@ class Command(NoArgsCommand):
                             conffilepath, error = subprocess.Popen('bash -c ". '+os.path.join(dirname, ".templateconf")+'; echo \"\$TEMPLATECONF\""', shell=True, stdout=subprocess.PIPE).communicate()
                             conffilepath = os.path.join(conffilepath.strip(), "toasterconf.json")
                             candidatefilepath = os.path.join(dirname, conffilepath)
+                            if "toaster_cloned" in candidatefilepath:
+                                continue
                             if os.path.exists(candidatefilepath):
                                 config_files.append(candidatefilepath)