diff options
Diffstat (limited to 'bin')
| -rwxr-xr-x | bin/bitbake-layers | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/bin/bitbake-layers b/bin/bitbake-layers index fced88ef3..110e3c8ee 100755 --- a/bin/bitbake-layers +++ b/bin/bitbake-layers @@ -18,6 +18,7 @@ sys.path[0:0] = [os.path.join(topdir, 'lib')] import bb.cache import bb.cooker import bb.providers +import bb.utils from bb.cooker import state @@ -83,6 +84,64 @@ class Commands(cmd.Cmd): else: logger.info('No overlayed recipes found') + def do_flatten(self, args): + arglist = args.split() + if len(arglist) != 1: + logger.error('syntax: flatten <outputdir>') + return + + if os.path.exists(arglist[0]) and os.listdir(arglist[0]): + logger.error('Directory %s exists and is non-empty, please clear it out first' % arglist[0]) + return + + layers = (self.config_data.getVar('BBLAYERS', True) or "").split() + for layer in layers: + overlayed = [] + for f in self.cooker.overlayed.iterkeys(): + for of in self.cooker.overlayed[f]: + if of.startswith(layer): + overlayed.append(of) + + logger.info('Copying files from %s...' % layer ) + for root, dirs, files in os.walk(layer): + for f1 in files: + f1full = os.sep.join([root, f1]) + if f1full in overlayed: + logger.info(' Skipping overlayed file %s' % f1full ) + else: + ext = os.path.splitext(f1)[1] + if ext != '.bbappend': + fdest = f1full[len(layer):] + fdest = os.path.normpath(os.sep.join([arglist[0],fdest])) + bb.utils.mkdirhier(os.path.dirname(fdest)) + if os.path.exists(fdest): + if f1 == 'layer.conf' and root.endswith('/conf'): + logger.info(' Skipping layer config file %s' % f1full ) + continue + else: + logger.warn('Overwriting file %s', fdest) + bb.utils.copyfile(f1full, fdest) + if ext == '.bb': + if f1 in self.cooker_data.appends: + appends = self.cooker_data.appends[f1] + if appends: + logger.info(' Applying appends to %s' % fdest ) + for appendname in appends: + self.apply_append(appendname, fdest) + + def get_append_layer(self, appendname): + for layer, _, regex, _ in self.cooker.status.bbfile_config_priorities: + if regex.match(appendname): + return layer + return "?" + + def apply_append(self, appendname, recipename): + appendfile = open(appendname, 'r') + recipefile = open(recipename, 'a') + recipefile.write('\n') + recipefile.write('##### bbappended from %s #####\n' % self.get_append_layer(appendname)) + recipefile.writelines(appendfile.readlines()) + def do_show_appends(self, args): if not self.cooker_data.appends: logger.info('No append files found') |