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43 lines
1.5 KiB
Python
43 lines
1.5 KiB
Python
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# Copyright 2024 Google LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from waflib import Utils, Errors, Node
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from waflib.TaskGen import after, feature
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@after('apply_link')
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@feature('cprogram', 'cshlib')
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def process_ldscript(self):
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if not getattr(self, 'ldscript', None) or self.env.CC_NAME != 'gcc':
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return
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def convert_to_node(node_or_path_str):
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if isinstance(node_or_path_str, basestring):
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return self.path.make_node(node_or_path_str)
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else:
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return node_or_path_str
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if isinstance(self.ldscript, basestring) or \
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isinstance(self.ldscript, list):
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ldscripts = Utils.to_list(self.ldscript)
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else: # Assume Nod3
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ldscripts = [self.ldscript]
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nodes = [convert_to_node(node) for node in ldscripts]
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for node in nodes:
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if not node:
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raise Errors.WafError('could not find %r' % self.ldscript)
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self.link_task.env.append_value('LINKFLAGS', '-T%s' % node.abspath())
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self.link_task.dep_nodes.append(node)
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