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bitbake-layers: add show-recipes subcommand 

Add a show-recipes subcommand which lists all available recipes, with
the layer they are provided by. You can optionally filter the output by
recipe name (PN).

(This is a generalised version of the show-overlayed subcommand.)

(Bitbake rev: 05e86ba966f5a26721891c82b21afa48768a67cc)

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Paul Eggleton 2012-01-30 16:25:53 +00:00 committed by Richard Purdie
parent 526264e7d7
commit 86a5fcd2c6
1 changed files with 52 additions and 5 deletions
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57
bitbake/bin/bitbake-layers
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@ -160,6 +160,50 @@ Options:
self.do_help('')
return
items_listed = self.list_recipes('Overlayed recipes', None, True, show_same_ver_only, show_filenames, True)
if not items_listed:
logger.note('No overlayed files found')
def do_show_recipes(self, args):
"""list available recipes, showing the layer they are provided by
usage: show-recipes [-f] [-m] [pnspec]
Lists the names of overlayed recipes and the available versions in each
layer, with the preferred version first. Optionally you may specify
pnspec to match a specified recipe name (supports wildcards). Note that
skipped recipes will also be listed, with a " (skipped)" suffix.
Options:
-f instead of the default formatting, list filenames of higher priority
recipes with other available recipes indented underneath
-m only list where multiple recipes (in the same layer or different
layers) exist for the same recipe name
"""
self.check_prepare_cooker()
show_filenames = False
show_multi_provider_only = False
pnspec = None
title = 'Available recipes:'
for arg in args.split():
if arg == '-f':
show_filenames = True
elif arg == '-m':
show_multi_provider_only = True
elif not arg.startswith('-'):
pnspec = arg
title = 'Available recipes matching %s:' % pnspec
else:
sys.stderr.write("show-recipes: invalid option %s\n" % arg)
self.do_help('')
return
self.list_recipes(title, pnspec, False, False, show_filenames, show_multi_provider_only)
def list_recipes(self, title, pnspec, show_overlayed_only, show_same_ver_only, show_filenames, show_multi_provider_only):
pkg_pn = self.cooker.status.pkg_pn
(latest_versions, preferred_versions) = bb.providers.findProviders(self.cooker.configuration.data, self.cooker.status, pkg_pn)
allproviders = bb.providers.allProviders(self.cooker.status)
@ -200,7 +244,11 @@ Options:
preffiles = []
items_listed = False
for p in sorted(pkg_pn):
if len(allproviders[p]) > 1:
if pnspec:
if not fnmatch.fnmatch(p, pnspec):
continue
if len(allproviders[p]) > 1 or not show_multi_provider_only:
pref = preferred_versions[p]
preffile = bb.cache.Cache.virtualfn2realfn(pref[1])[0]
if preffile not in preffiles:
@ -217,9 +265,9 @@ Options:
if prov[0] != pref[0]:
same_ver = False
if multilayer and (same_ver or not show_same_ver_only):
if (multilayer or not show_overlayed_only) and (same_ver or not show_same_ver_only):
if not items_listed:
logger.plain('=== Overlayed recipes ===')
logger.plain('=== %s ===' % title)
items_listed = True
print_item(preffile, p, self.version_str(pref[0][0], pref[0][1]), preflayer, True)
for (provfile, provlayer, provver) in provs:
@ -228,8 +276,7 @@ Options:
# Ensure we don't show two entries for BBCLASSEXTENDed recipes
preffiles.append(preffile)
if not items_listed:
logger.note('No overlayed files found')
return items_listed
def do_flatten(self, args):