Add native libraries to gn apks

build/android/gyp/gcc_preprocess.py

Index: build/android/gyp/gcc_preprocess.py
diff --git a/build/android/gyp/gcc_preprocess.py b/build/android/gyp/gcc_preprocess.py
index b0c5da281242ed0b90fd874139fd8ad6182d3f84..03becf918fed98b9077d99d86f44416a07d207a5 100755
--- a/build/android/gyp/gcc_preprocess.py
+++ b/build/android/gyp/gcc_preprocess.py
@@ -29,7 +29,9 @@ def DoGcc(options):
   build_utils.CheckOutput(gcc_cmd)
 
 
-def main():
+def main(args):
+  args = build_utils.ExpandFileArgs(args)
+
   parser = optparse.OptionParser()
   build_utils.AddDepfileOption(parser)
 
@@ -39,7 +41,7 @@ def main():
   parser.add_option('--stamp', help='Path to touch on success.')
   parser.add_option('--defines', help='Pre-defines macros', action='append')
 
-  options, _ = parser.parse_args()
+  options, _ = parser.parse_args(args)
 
   DoGcc(options)
 
@@ -53,4 +55,4 @@ def main():
 
 
 if __name__ == '__main__':
-  sys.exit(main())
+  sys.exit(main(sys.argv[1:]))