@ -278,15 +278,14 @@ class DependencySettings(object):
self . _custom_hooks = custom_hooks or [ ]
self . _custom_hooks = custom_hooks or [ ]
# Post process the url to remove trailing slashes.
# Post process the url to remove trailing slashes.
if isinstance ( self . url, basestring ) :
if isinstance ( self . _ url, basestring ) :
# urls are sometime incorrectly written as proto://host/path/@rev. Replace
# urls are sometime incorrectly written as proto://host/path/@rev. Replace
# it to proto://host/path@rev.
# it to proto://host/path@rev.
self . set_url( self . url. replace ( ' /@ ' , ' @ ' ) )
self . _url = self . _ url. replace ( ' /@ ' , ' @ ' )
elif not isinstance ( self . url, ( None . __class__ ) ) :
elif not isinstance ( self . _ url, ( None . __class__ ) ) :
raise gclient_utils . Error (
raise gclient_utils . Error (
( ' dependency url must be either string or None, '
( ' dependency url must be either string or None, '
' instead of %s ' ) % self . url . __class__ . __name__ )
' instead of %s ' ) % self . _url . __class__ . __name__ )
# Make any deps_file path platform-appropriate.
# Make any deps_file path platform-appropriate.
if self . _deps_file :
if self . _deps_file :
for sep in [ ' / ' , ' \\ ' ] :
for sep in [ ' / ' , ' \\ ' ] :
@ -358,12 +357,6 @@ class DependencySettings(object):
def target_cpu ( self ) :
def target_cpu ( self ) :
return self . parent . target_cpu
return self . parent . target_cpu
def set_url ( self , url ) :
self . _url = url
def set_raw_url ( self , url ) :
self . _raw_url = url
def get_custom_deps ( self , name , url ) :
def get_custom_deps ( self , name , url ) :
""" Returns a custom deps if applicable. """
""" Returns a custom deps if applicable. """
if self . parent :
if self . parent :
@ -390,6 +383,7 @@ class Dependency(gclient_utils.WorkItem, DependencySettings):
self . _pre_deps_hooks = [ ]
self . _pre_deps_hooks = [ ]
# Calculates properties:
# Calculates properties:
self . _parsed_url = None
self . _dependencies = [ ]
self . _dependencies = [ ]
self . _vars = { }
self . _vars = { }
self . _os_dependencies = { }
self . _os_dependencies = { }
@ -435,13 +429,11 @@ class Dependency(gclient_utils.WorkItem, DependencySettings):
# It will be a dictionary of {deps_name: {"deps_file": depfile_name}} or
# It will be a dictionary of {deps_name: {"deps_file": depfile_name}} or
# None.
# None.
self . recursedeps = None
self . recursedeps = None
self . _OverrideUrl ( )
# This is inherited from WorkItem. We want the URL to be a resource.
# This is inherited from WorkItem. We want the URL to be a resource.
if self . url and isinstance ( self . url , basestring ) :
if url and isinstance ( url , basestring ) :
# The url is usually given to gclient either as https://blah@123
# The url is usually given to gclient either as https://blah@123
# or just https://blah. The @123 portion is irrelevant.
# or just https://blah. The @123 portion is irrelevant.
self . resources . append ( self . url . split ( ' @ ' ) [ 0 ] )
self . resources . append ( url . split ( ' @ ' ) [ 0 ] )
# Controls whether we want to print git's output when we first clone the
# Controls whether we want to print git's output when we first clone the
# dependency
# dependency
@ -450,50 +442,6 @@ class Dependency(gclient_utils.WorkItem, DependencySettings):
if not self . name and self . parent :
if not self . name and self . parent :
raise gclient_utils . Error ( ' Dependency without name ' )
raise gclient_utils . Error ( ' Dependency without name ' )
def _OverrideUrl ( self ) :
""" Resolves the parsed url from the parent hierarchy. """
parsed_url = self . get_custom_deps ( self . _name , self . url )
if parsed_url != self . url :
logging . info ( ' Dependency( %s )._OverrideUrl( %s ) -> %s ' , self . _name ,
self . url , parsed_url )
self . set_url ( parsed_url )
elif isinstance ( self . url , basestring ) :
parsed_url = urlparse . urlparse ( self . url )
if ( not parsed_url [ 0 ] and
not re . match ( r ' ^ \ w+ \ @[ \ w \ .-]+ \ :[ \ w \ /]+ ' , parsed_url [ 2 ] ) ) :
path = parsed_url [ 2 ]
if not path . startswith ( ' / ' ) :
raise gclient_utils . Error (
' relative DEPS entry \' %s \' must begin with a slash ' % self . url )
# A relative url. Get the parent url, strip from the last '/'
# (equivalent to unix basename), and append the relative url.
parent_url = self . parent . url
parsed_url = parent_url [ : parent_url . rfind ( ' / ' ) ] + self . url
logging . info ( ' Dependency( %s )._OverrideUrl( %s ) -> %s ' , self . name ,
self . url , parsed_url )
self . set_url ( parsed_url )
elif self . url is None :
logging . info ( ' Dependency( %s )._OverrideUrl(None) -> None ' , self . _name )
else :
raise gclient_utils . Error ( ' Unknown url type ' )
def PinToActualRevision ( self ) :
""" Updates self.url and self.raw_url to the revision checked out on disk. """
if self . url is None :
return
url = raw_url = None
scm = self . CreateSCM ( self . url , self . root . root_dir , self . name , self . outbuf )
if os . path . isdir ( scm . checkout_path ) :
revision = scm . revinfo ( None , None , None )
url = ' %s @ %s ' % ( gclient_utils . SplitUrlRevision ( self . url ) [ 0 ] , revision )
raw_url = ' %s @ %s ' % (
gclient_utils . SplitUrlRevision ( self . raw_url ) [ 0 ] , revision )
self . set_url ( url )
self . set_raw_url ( raw_url )
def ToLines ( self ) :
def ToLines ( self ) :
s = [ ]
s = [ ]
condition_part = ( [ ' " condition " : %r , ' % self . condition ]
condition_part = ( [ ' " condition " : %r , ' % self . condition ]
@ -579,8 +527,10 @@ class Dependency(gclient_utils.WorkItem, DependencySettings):
# This require a full tree traversal with locks.
# This require a full tree traversal with locks.
siblings = [ d for d in self . root . subtree ( False ) if d . name == self . name ]
siblings = [ d for d in self . root . subtree ( False ) if d . name == self . name ]
for sibling in siblings :
for sibling in siblings :
self_url = self . LateOverride ( self . url )
sibling_url = sibling . LateOverride ( sibling . url )
# Allow to have only one to be None or ''.
# Allow to have only one to be None or ''.
if self . url != sibling . url and bool ( self . url ) == bool ( sibling . url ) :
if self_url != sibling_url and bool ( self_url ) == bool ( sibling_ url) :
raise gclient_utils . Error (
raise gclient_utils . Error (
( ' Dependency %s specified more than once: \n '
( ' Dependency %s specified more than once: \n '
' %s [ %s ] \n '
' %s [ %s ] \n '
@ -588,15 +538,53 @@ class Dependency(gclient_utils.WorkItem, DependencySettings):
' %s [ %s ] ' ) % (
' %s [ %s ] ' ) % (
self . name ,
self . name ,
sibling . hierarchy ( ) ,
sibling . hierarchy ( ) ,
sibling . url,
sibling _ url,
self . hierarchy ( ) ,
self . hierarchy ( ) ,
self . url) )
self_ url) )
# In theory we could keep it as a shadow of the other one. In
# In theory we could keep it as a shadow of the other one. In
# practice, simply ignore it.
# practice, simply ignore it.
logging . warn ( ' Won \' t process duplicate dependency %s ' % sibling )
logging . warn ( ' Won \' t process duplicate dependency %s ' % sibling )
return False
return False
return True
return True
def LateOverride ( self , url ) :
""" Resolves the parsed url from url. """
assert self . parsed_url == None or not self . should_process , self . parsed_url
parsed_url = self . get_custom_deps ( self . name , url )
if parsed_url != url :
logging . info (
' Dependency( %s ).LateOverride( %s ) -> %s ' %
( self . name , url , parsed_url ) )
return parsed_url
if isinstance ( url , basestring ) :
parsed_url = urlparse . urlparse ( url )
if ( not parsed_url [ 0 ] and
not re . match ( r ' ^ \ w+ \ @[ \ w \ .-]+ \ :[ \ w \ /]+ ' , parsed_url [ 2 ] ) ) :
# A relative url. Fetch the real base.
path = parsed_url [ 2 ]
if not path . startswith ( ' / ' ) :
raise gclient_utils . Error (
' relative DEPS entry \' %s \' must begin with a slash ' % url )
# Create a scm just to query the full url.
parent_url = self . parent . parsed_url
scm = self . CreateSCM (
parent_url , self . root . root_dir , None , self . outbuf )
parsed_url = scm . FullUrlForRelativeUrl ( url )
else :
parsed_url = url
logging . info (
' Dependency( %s ).LateOverride( %s ) -> %s ' %
( self . name , url , parsed_url ) )
return parsed_url
if url is None :
logging . info (
' Dependency( %s ).LateOverride( %s ) -> %s ' % ( self . name , url , url ) )
return url
raise gclient_utils . Error ( ' Unknown url type ' )
@staticmethod
@staticmethod
def MergeWithOsDeps ( deps , deps_os , target_os_list , process_all_deps ) :
def MergeWithOsDeps ( deps , deps_os , target_os_list , process_all_deps ) :
""" Returns a new " deps " structure that is the deps sent in updated
""" Returns a new " deps " structure that is the deps sent in updated
@ -946,15 +934,17 @@ class Dependency(gclient_utils.WorkItem, DependencySettings):
bad_deps . append ( dep )
bad_deps . append ( dep )
return bad_deps
return bad_deps
def FuzzyMatchUrl ( self , candidates) :
def FuzzyMatchUrl ( self , parsed_url, candidates) :
""" Attempts to find this dependency in the list of candidates.
""" Attempts to find this dependency in the list of candidates.
It looks first for the URL of this dependency in the list of
It looks first for the URL of this dependency ( parsed_url ) in the list of
candidates . If it doesn ' t succeed, and the URL ends in ' . git ' , it will try
candidates . If it doesn ' t succeed, and the URL ends in ' . git ' , it will try
looking for the URL minus ' .git ' . Finally it will try to look for the name
looking for the URL minus ' .git ' . Finally it will try to look for the name
of the dependency .
of the dependency .
Args :
Args :
parsed_url : str . The parsed URL for this dependency . Something like
" https://example.com/src.git@revision "
candidates : list , dict . The list of candidates in which to look for this
candidates : list , dict . The list of candidates in which to look for this
dependency . It can contain URLs as above , or dependency names like
dependency . It can contain URLs as above , or dependency names like
" src/some/dep " .
" src/some/dep " .
@ -966,8 +956,8 @@ class Dependency(gclient_utils.WorkItem, DependencySettings):
- Its parsed url minus ' .git ' : " https://example.com/src "
- Its parsed url minus ' .git ' : " https://example.com/src "
- Its name : " src "
- Its name : " src "
"""
"""
if self . url:
if parsed_ url:
origin , _ = gclient_utils . SplitUrlRevision ( self . url)
origin , _ = gclient_utils . SplitUrlRevision ( parsed_ url)
if origin in candidates :
if origin in candidates :
return origin
return origin
if origin . endswith ( ' .git ' ) and origin [ : - len ( ' .git ' ) ] in candidates :
if origin . endswith ( ' .git ' ) and origin [ : - len ( ' .git ' ) ] in candidates :
@ -992,22 +982,24 @@ class Dependency(gclient_utils.WorkItem, DependencySettings):
# copy state, so skip the SCM status check.
# copy state, so skip the SCM status check.
run_scm = command not in (
run_scm = command not in (
' flatten ' , ' runhooks ' , ' recurse ' , ' validate ' , None )
' flatten ' , ' runhooks ' , ' recurse ' , ' validate ' , None )
parsed_url = self . LateOverride ( self . url )
file_list = [ ] if not options . nohooks else None
file_list = [ ] if not options . nohooks else None
revision_override = revision_overrides . pop (
revision_override = revision_overrides . pop (
self . FuzzyMatchUrl ( revision_overrides) , None )
self . FuzzyMatchUrl ( parsed_url, revision_overrides) , None )
if run_scm and self . url:
if run_scm and parsed_ url:
# Create a shallow copy to mutate revision.
# Create a shallow copy to mutate revision.
options = copy . copy ( options )
options = copy . copy ( options )
options . revision = revision_override
options . revision = revision_override
self . _used_revision = options . revision
self . _used_revision = options . revision
self . _used_scm = self . CreateSCM (
self . _used_scm = self . CreateSCM (
self . url, self . root . root_dir , self . name , self . outbuf ,
parsed_ url, self . root . root_dir , self . name , self . outbuf ,
out_cb = work_queue . out_cb )
out_cb = work_queue . out_cb )
self . _got_revision = self . _used_scm . RunCommand ( command , options , args ,
self . _got_revision = self . _used_scm . RunCommand ( command , options , args ,
file_list )
file_list )
patch_repo = self . url . split ( ' @ ' ) [ 0 ]
patch_repo = parsed_url . split ( ' @ ' ) [ 0 ]
patch_ref = patch_refs . pop ( self . FuzzyMatchUrl ( patch_refs ) , None )
patch_ref = patch_refs . pop (
self . FuzzyMatchUrl ( parsed_url , patch_refs ) , None )
if command == ' update ' and patch_ref is not None :
if command == ' update ' and patch_ref is not None :
self . _used_scm . apply_patch_ref ( patch_repo , patch_ref , options ,
self . _used_scm . apply_patch_ref ( patch_repo , patch_ref , options ,
file_list )
file_list )
@ -1031,7 +1023,7 @@ class Dependency(gclient_utils.WorkItem, DependencySettings):
if self . recursion_limit :
if self . recursion_limit :
self . ParseDepsFile ( expand_vars = ( command != ' flatten ' ) )
self . ParseDepsFile ( expand_vars = ( command != ' flatten ' ) )
self . _run_is_done ( file_list or [ ] )
self . _run_is_done ( file_list or [ ] , parsed_url )
if self . recursion_limit :
if self . recursion_limit :
if command in ( ' update ' , ' revert ' ) and not options . noprehooks :
if command in ( ' update ' , ' revert ' ) and not options . noprehooks :
@ -1043,7 +1035,7 @@ class Dependency(gclient_utils.WorkItem, DependencySettings):
if command == ' recurse ' :
if command == ' recurse ' :
# Skip file only checkout.
# Skip file only checkout.
scm = self . GetScmName ( self . url)
scm = self . GetScmName ( parsed_ url)
if not options . scm or scm in options . scm :
if not options . scm or scm in options . scm :
cwd = os . path . normpath ( os . path . join ( self . root . root_dir , self . name ) )
cwd = os . path . normpath ( os . path . join ( self . root . root_dir , self . name ) )
# Pass in the SCM type as an env variable. Make sure we don't put
# Pass in the SCM type as an env variable. Make sure we don't put
@ -1051,8 +1043,8 @@ class Dependency(gclient_utils.WorkItem, DependencySettings):
env = os . environ . copy ( )
env = os . environ . copy ( )
if scm :
if scm :
env [ ' GCLIENT_SCM ' ] = str ( scm )
env [ ' GCLIENT_SCM ' ] = str ( scm )
if self . url:
if parsed_ url:
env [ ' GCLIENT_URL ' ] = str ( self . url)
env [ ' GCLIENT_URL ' ] = str ( parsed_ url)
env [ ' GCLIENT_DEP_PATH ' ] = str ( self . name )
env [ ' GCLIENT_DEP_PATH ' ] = str ( self . name )
if options . prepend_dir and scm == ' git ' :
if options . prepend_dir and scm == ' git ' :
print_stdout = False
print_stdout = False
@ -1083,7 +1075,7 @@ class Dependency(gclient_utils.WorkItem, DependencySettings):
print_stdout = True
print_stdout = True
filter_fn = None
filter_fn = None
if self . url is None :
if parsed_ url is None :
print ( ' Skipped omitted dependency %s ' % cwd , file = sys . stderr )
print ( ' Skipped omitted dependency %s ' % cwd , file = sys . stderr )
elif os . path . isdir ( cwd ) :
elif os . path . isdir ( cwd ) :
try :
try :
@ -1119,9 +1111,10 @@ class Dependency(gclient_utils.WorkItem, DependencySettings):
f . write ( ' \n ' . join ( lines ) )
f . write ( ' \n ' . join ( lines ) )
@gclient_utils.lockedmethod
@gclient_utils.lockedmethod
def _run_is_done ( self , file_list ):
def _run_is_done ( self , file_list , parsed_url ):
# Both these are kept for hooks that are run as a separate tree traversal.
# Both these are kept for hooks that are run as a separate tree traversal.
self . _file_list = file_list
self . _file_list = file_list
self . _parsed_url = parsed_url
self . _processed = True
self . _processed = True
def GetHooks ( self , options ) :
def GetHooks ( self , options ) :
@ -1140,7 +1133,7 @@ class Dependency(gclient_utils.WorkItem, DependencySettings):
# what files have changed so we always run all hooks. It'd be nice to fix
# what files have changed so we always run all hooks. It'd be nice to fix
# that.
# that.
if ( options . force or
if ( options . force or
self . GetScmName ( self . url) in ( ' git ' , None ) or
self . GetScmName ( self . parsed_ url) in ( ' git ' , None ) or
os . path . isdir ( os . path . join ( self . root . root_dir , self . name , ' .git ' ) ) ) :
os . path . isdir ( os . path . join ( self . root . root_dir , self . name , ' .git ' ) ) ) :
result . extend ( self . deps_hooks )
result . extend ( self . deps_hooks )
else :
else :
@ -1226,6 +1219,11 @@ class Dependency(gclient_utils.WorkItem, DependencySettings):
def pre_deps_hooks ( self ) :
def pre_deps_hooks ( self ) :
return tuple ( self . _pre_deps_hooks )
return tuple ( self . _pre_deps_hooks )
@property
@gclient_utils.lockedmethod
def parsed_url ( self ) :
return self . _parsed_url
@property
@property
@gclient_utils.lockedmethod
@gclient_utils.lockedmethod
def deps_parsed ( self ) :
def deps_parsed ( self ) :
@ -1276,7 +1274,7 @@ class Dependency(gclient_utils.WorkItem, DependencySettings):
def __str__ ( self ) :
def __str__ ( self ) :
out = [ ]
out = [ ]
for i in ( ' name ' , ' url ' , ' custom_deps' ,
for i in ( ' name ' , ' url ' , ' parsed_url' , ' custom_deps' ,
' custom_vars ' , ' deps_hooks ' , ' file_list ' , ' should_process ' ,
' custom_vars ' , ' deps_hooks ' , ' file_list ' , ' should_process ' ,
' processed ' , ' hooks_ran ' , ' deps_parsed ' , ' requirements ' ,
' processed ' , ' hooks_ran ' , ' deps_parsed ' , ' requirements ' ,
' allowed_hosts ' ) :
' allowed_hosts ' ) :
@ -1595,7 +1593,7 @@ it or fix the checkout.
result = ' entries = { \n '
result = ' entries = { \n '
for entry in self . root . subtree ( False ) :
for entry in self . root . subtree ( False ) :
result + = ' %s : %s , \n ' % ( pprint . pformat ( entry . name ) ,
result + = ' %s : %s , \n ' % ( pprint . pformat ( entry . name ) ,
pprint . pformat ( entry . url) )
pprint . pformat ( entry . parsed_ url) )
result + = ' } \n '
result + = ' } \n '
file_path = os . path . join ( self . root_dir , self . _options . entries_filename )
file_path = os . path . join ( self . root_dir , self . _options . entries_filename )
logging . debug ( result )
logging . debug ( result )
@ -1827,9 +1825,20 @@ it or fix the checkout.
work_queue . enqueue ( s )
work_queue . enqueue ( s )
work_queue . flush ( { } , None , [ ] , options = self . _options , patch_refs = None )
work_queue . flush ( { } , None , [ ] , options = self . _options , patch_refs = None )
def ShouldPrintRevision ( dep ):
def ShouldPrintRevision ( dep , rev ):
return ( not self . _options . filter
return ( not self . _options . filter
or dep . FuzzyMatchUrl ( self . _options . filter ) )
or d . FuzzyMatchUrl ( rev , self . _options . filter ) )
def GetURLAndRev ( dep ) :
""" Returns the revision-qualified SCM url for a Dependency. """
if dep . parsed_url is None :
return None
url , _ = gclient_utils . SplitUrlRevision ( dep . parsed_url )
scm = dep . CreateSCM (
dep . parsed_url , self . root_dir , dep . name , self . outbuf )
if not os . path . isdir ( scm . checkout_path ) :
return None
return ' %s @ %s ' % ( url , scm . revinfo ( self . _options , [ ] , None ) )
if self . _options . snapshot :
if self . _options . snapshot :
json_output = [ ]
json_output = [ ]
@ -1839,9 +1848,9 @@ it or fix the checkout.
def GrabDeps ( dep ) :
def GrabDeps ( dep ) :
""" Recursively grab dependencies. """
""" Recursively grab dependencies. """
for d in dep . dependencies :
for d in dep . dependencies :
d. PinToActualRevision ( )
rev = GetURLAndRev ( d )
if ShouldPrintRevision ( d ):
if ShouldPrintRevision ( d , rev ):
entries [ d . name ] = d. url
entries [ d . name ] = rev
GrabDeps ( d )
GrabDeps ( d )
GrabDeps ( d )
GrabDeps ( d )
json_output . append ( {
json_output . append ( {
@ -1865,9 +1874,11 @@ it or fix the checkout.
entries = { }
entries = { }
for d in self . root . subtree ( False ) :
for d in self . root . subtree ( False ) :
if self . _options . actual :
if self . _options . actual :
d . PinToActualRevision ( )
rev = GetURLAndRev ( d )
if ShouldPrintRevision ( d ) :
else :
entries [ d . name ] = d . url
rev = d . parsed_url
if ShouldPrintRevision ( d , rev ) :
entries [ d . name ] = rev
if self . _options . output_json :
if self . _options . output_json :
json_output = {
json_output = {
name : {
name : {
@ -2135,16 +2146,24 @@ class Flattener(object):
Arguments :
Arguments :
dep ( Dependency ) : dependency to process
dep ( Dependency ) : dependency to process
"""
"""
if dep . url is None :
if dep . parsed_ url is None :
return
return
# Make sure the revision is always fully specified (a hash),
# Make sure the revision is always fully specified (a hash),
# as opposed to refs or tags which might change. Similarly,
# as opposed to refs or tags which might change. Similarly,
# shortened shas might become ambiguous; make sure to always
# shortened shas might become ambiguous; make sure to always
# use full one for pinning.
# use full one for pinning.
revision = gclient_utils . SplitUrlRevision ( dep . url ) [ 1 ]
url , revision = gclient_utils . SplitUrlRevision ( dep . parsed_url )
if not revision or not gclient_utils . IsFullGitSha ( revision ) :
if revision and gclient_utils . IsFullGitSha ( revision ) :
dep . PinToActualRevision ( )
return
scm = dep . CreateSCM (
dep . parsed_url , self . _client . root_dir , dep . name , dep . outbuf )
revinfo = scm . revinfo ( self . _client . _options , [ ] , None )
dep . _parsed_url = dep . _url = ' %s @ %s ' % ( url , revinfo )
raw_url , _ = gclient_utils . SplitUrlRevision ( dep . _raw_url )
dep . _raw_url = ' %s @ %s ' % ( raw_url , revinfo )
def _flatten ( self , pin_all_deps = False ) :
def _flatten ( self , pin_all_deps = False ) :
""" Runs the flattener. Saves resulting DEPS string.
""" Runs the flattener. Saves resulting DEPS string.
@ -2179,8 +2198,8 @@ class Flattener(object):
deps_path = os . path . join ( self . _client . root_dir , dep . name , deps_file )
deps_path = os . path . join ( self . _client . root_dir , dep . name , deps_file )
if not os . path . exists ( deps_path ) :
if not os . path . exists ( deps_path ) :
return
return
assert dep . url
assert dep . parsed_ url
self . _deps_files . add ( ( dep . url, deps_file , dep . hierarchy_data ( ) ) )
self . _deps_files . add ( ( dep . parsed_ url, deps_file , dep . hierarchy_data ( ) ) )
for dep in self . _deps . itervalues ( ) :
for dep in self . _deps . itervalues ( ) :
add_deps_file ( dep )
add_deps_file ( dep )
for os_deps in self . _deps_os . itervalues ( ) :
for os_deps in self . _deps_os . itervalues ( ) :
@ -2225,6 +2244,10 @@ class Flattener(object):
self . _deps_os . get ( dep_os , { } ) . get ( os_dep . name ) == os_dep ) , (
self . _deps_os . get ( dep_os , { } ) . get ( os_dep . name ) == os_dep ) , (
os_dep . name , self . _deps_os . get ( dep_os , { } ) . get ( os_dep . name ) )
os_dep . name , self . _deps_os . get ( dep_os , { } ) . get ( os_dep . name ) )
if os_dep . url :
if os_dep . url :
# OS-specific deps need to have their full URL resolved manually.
assert not os_dep . parsed_url , ( os_dep , os_dep . parsed_url )
os_dep . _parsed_url = os_dep . LateOverride ( os_dep . url )
self . _deps_os . setdefault ( dep_os , { } ) [ os_dep . name ] = os_dep
self . _deps_os . setdefault ( dep_os , { } ) [ os_dep . name ] = os_dep
def _flatten_dep ( self , dep , dep_os = None ) :
def _flatten_dep ( self , dep , dep_os = None ) :