gn format //third_party

third_party/cython/rules.gni

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 template("python_binary_module_sources") {
   # Only available on linux for now.
   assert(is_linux)
   assert(defined(invoker.sources))
 
   cython_root = "//third_party/cython"
   cython_script = "$cython_root/src/cython.py"
   cython_output = "${target_out_dir}/${target_name}.cc"
 
   generator_target_name = target_name + "_cython_compiler"
   config_name = target_name + "_python_config"
 
   target_visibility = [ ":$target_name" ]
 
   action(generator_target_name) {
     visibility = target_visibility
     script = cython_script
     sources = invoker.sources
     outputs = [ cython_output ]
     args = [
-      "--cplus",
-      "-I",
-      rebase_path("//", root_build_dir),
-      "-o",
-      rebase_path(cython_output, root_build_dir),
-    ] + rebase_path(sources, root_build_dir)
+             "--cplus",
+             "-I",
+             rebase_path("//", root_build_dir),
+             "-o",
+             rebase_path(cython_output, root_build_dir),
+           ] + rebase_path(sources, root_build_dir)
   }
 
   config(config_name) {
     visibility = target_visibility
     python_flags = "//third_party/cython/python_flags.py"
-    include_dirs = exec_script(python_flags,
-                               [ "--includes" ],
-                               "list lines")
-    libs = exec_script(python_flags,
-                       [ "--libraries" ],
-                       "list lines")
-    lib_dirs = exec_script(python_flags,
-                           [ "--library_dirs" ],
-                           "list lines")
+    include_dirs = exec_script(python_flags, [ "--includes" ], "list lines")
+    libs = exec_script(python_flags, [ "--libraries" ], "list lines")
+    lib_dirs = exec_script(python_flags, [ "--library_dirs" ], "list lines")
     if (!is_win) {
       # Generated code includes static utility functions that often go unused.
       cflags = [ "-Wno-unused-function" ]
     }
   }
 
   source_set(target_name) {
-    deps = [ ":$generator_target_name" ]
+    deps = [
+      ":$generator_target_name",
+    ]
     if (defined(invoker.visibility)) {
       visibility = invoker.visibility
     }
     if (defined(invoker.deps)) {
       deps += invoker.deps
     }
     if (defined(invoker.datadeps)) {
       datadeps = invoker.datadeps
     }
-    sources = [ cython_output ]
+    sources = [
+      cython_output,
+    ]
     if (defined(invoker.additional_sources)) {
       sources += invoker.additional_sources
     }
     all_dependent_configs = [ ":$config_name" ]
   }
 }
 
 template("python_binary_module") {
   # Only available on linux for now.
   assert(is_linux)
@@ skipping 15 matching lines @@
     ":$target_name",
   ]
 
   python_binary_module_sources(sources_target_name) {
     visibility = target_visibility
     sources = invoker.sources
   }
 
   shared_library(shared_library_name) {
     visibility = target_visibility
-    deps = [ ":$sources_target_name" ]
+    deps = [
+      ":$sources_target_name",
+    ]
     if (defined(invoker.deps)) {
       deps += invoker.deps
     }
     if (defined(invoker.datadeps)) {
       datadeps = invoker.datadeps
     }
     if (defined(invoker.additional_sources)) {
       sources = invoker.additional_sources
     }
     if (defined(invoker.configs)) {
       configs += invoker.configs
     }
   }
 
   copy(target_name) {
     python_base_module = invoker.python_base_module
     sources = [
-      "$root_out_dir/${shared_library_prefix}${shared_library_name}${shared_library_suffix}"
+      "$root_out_dir/${shared_library_prefix}${shared_library_name}${shared_library_suffix}",
     ]
-    outputs = [
-      "$root_out_dir/python/$python_base_module/${target_name}${python_module_suffix}"
+    outputs =
+        [ "$root_out_dir/python/$python_base_module/${target_name}${python_module_suffix}" ]
+    deps = [
+      ":$shared_library_name",
     ]
-    deps = [ ":$shared_library_name" ]
   }
 }