Import of the watch repository from Pebble

python_libs/pblprog/loader/waftools/ldscript.py

@@ -0,0 +1,29 @@
+# Copyright 2024 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from waflib import Utils, Errors
+from waflib.TaskGen import after, feature
+
+
+@after('apply_link')
+@feature('cprogram', 'cshlib')
+def process_ldscript(self):
+    if not getattr(self, 'ldscript', None) or self.env.CC_NAME != 'gcc':
+        return
+
+    node = self.path.find_resource(self.ldscript)
+    if not node:
+        raise Errors.WafError('could not find %r' % self.ldscript)
+    self.link_task.env.append_value('LINKFLAGS', '-T%s' % node.abspath())
+    self.link_task.dep_nodes.append(node)