[bitbake-devel] [PATCH 4/6] bitbake-layers: check for errors before parsing
Paul Eggleton
paul.eggleton at linux.intel.com
Fri Jul 22 17:30:33 UTC 2011
Don't always parse on initialisation - instead check for errors and then
parse when we know we need to. Avoids keeping the user waiting.
Signed-off-by: Paul Eggleton <paul.eggleton at linux.intel.com>
---
bitbake/bin/bitbake-layers | 10 +++++++++-
1 files changed, 9 insertions(+), 1 deletions(-)
diff --git a/bitbake/bin/bitbake-layers b/bitbake/bin/bitbake-layers
index 1c48c8c..56253f5 100755
--- a/bitbake/bin/bitbake-layers
+++ b/bitbake/bin/bitbake-layers
@@ -48,7 +48,7 @@ class Commands(cmd.Cmd):
self.register_idle_function)
self.config_data = self.cooker.configuration.data
bb.providers.logger.setLevel(logging.ERROR)
- self.prepare_cooker()
+ self.cooker_data = None
def register_idle_function(self, function, data):
pass
@@ -71,10 +71,16 @@ class Commands(cmd.Cmd):
self.cooker_data = self.cooker.status
self.cooker_data.appends = self.cooker.appendlist
+ def check_prepare_cooker(self):
+ if not self.cooker_data:
+ self.prepare_cooker()
+
def do_show_layers(self, args):
+ self.check_prepare_cooker()
logger.info(str(self.config_data.getVar('BBLAYERS', True)))
def do_show_overlayed(self, args):
+ self.check_prepare_cooker()
if self.cooker.overlayed:
logger.info('Overlayed recipes:')
for f in self.cooker.overlayed.iterkeys():
@@ -94,6 +100,7 @@ class Commands(cmd.Cmd):
logger.error('Directory %s exists and is non-empty, please clear it out first' % arglist[0])
return
+ self.check_prepare_cooker()
layers = (self.config_data.getVar('BBLAYERS', True) or "").split()
for layer in layers:
overlayed = []
@@ -143,6 +150,7 @@ class Commands(cmd.Cmd):
recipefile.writelines(appendfile.readlines())
def do_show_appends(self, args):
+ self.check_prepare_cooker()
if not self.cooker_data.appends:
logger.info('No append files found')
return
--
1.7.4.1
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