def main(input_args):
"""Parse input and run the program"""
short_opts = "h"
long_opts = ('help')
try:
module_opts, queries = gnu_getopt(input_args, short_opts, long_opts)
except GetoptError as err:
sys.stderr.write(pp.error("Module %s" % err))
print()
print_help(with_description=False)
sys.exit(2)
parse_module_options(module_opts)
if not queries or len(queries) > 1:
print_help()
sys.exit(2)
#
# Output
#
query = Query(queries[0])
matches = query.find(include_masked=True, in_installed=False)
if not matches:
raise errors.GentoolkitNoMatches(query)
matches.sort()
matches.reverse()
if CONFIG['verbose']:
print(matches[0].ebuild_path())
print()
pkgdeps = matches[0].deps
deps = pkgdeps.get_all_depends(raw=True)
deps = paren_reduce(deps)
if CONFIG['verbose']:
print(deps)
print()
kwdict = parse_list(deps)
if CONFIG['verbose']:
print()
if not kwdict == None:
print(' '.join(kwdict.values()))
else:
print()
def main(input_args):
"""Parse input and run the program"""
short_opts = "h"
long_opts = ('help')
try:
module_opts, queries = gnu_getopt(input_args, short_opts, long_opts)
except GetoptError as err:
sys.stderr.write(pp.error("Module %s" % err))
print()
print_help(with_description=False)
sys.exit(2)
parse_module_options(module_opts)
if not queries or len(queries) > 1:
print_help()
sys.exit(2)
#
# Output
#
query = Query(queries[0])
matches = query.find(include_masked=True, in_installed=False)
if not matches:
raise errors.GentoolkitNoMatches(query)
matches.sort()
matches.reverse()
if CONFIG['verbose']:
print(matches[0].ebuild_path())
print()
ebkw = matches[0].environment('KEYWORDS')
uskw = []
for kw in ebkw.split():
if kw[0] != '-' and kw[0] != '~':
uskw.append('~' + kw)
else:
uskw.append(kw)
print(' '.join(uskw))
def parse_atom(tok, indent=0):
"""Parse dependency atom"""
assert (not isinstance(tok, list))
if CONFIG['verbose']:
print(' ' * indent, 'atom', tok)
atom = Atom(tok)
# Try to find matches for this atom
query = Query(atom)
matches = query.find(include_masked=True)
# We didn't find any so raise an error
if not matches:
raise errors.GentoolkitNoMatches(query)
# Loop through the matching packages combining their best arch keywords into a single dictionary
matches.sort()
kwdict = {}
for pkg in matches:
if CONFIG['verbose']:
print(' ' * (indent + 2), pkg)
keywords_str = pkg.environment(('KEYWORDS'), prefer_vdb=False)
if keywords_str:
if CONFIG['verbose']:
print(' ' * (indent + 4), keywords_str)
for keyword in keywords_str.split():
skw = make_stable(keyword)
if skw not in kwdict:
kwdict[skw] = keyword
else:
kwdict[skw] = best_keyword(kwdict[skw], keyword)
if CONFIG['verbose']:
print(' ' * indent, 'return', kwdict)
return kwdict
