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      1 # Copyright (C) 2018 The Android Open Source Project
      2 #
      3 # Licensed under the Apache License, Version 2.0 (the "License");
      4 # you may not use this file except in compliance with the License.
      5 # You may obtain a copy of the License at
      6 #
      7 #      http://www.apache.org/licenses/LICENSE-2.0
      8 #
      9 # Unless required by applicable law or agreed to in writing, software
     10 # distributed under the License is distributed on an "AS IS" BASIS,
     11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     12 # See the License for the specific language governing permissions and
     13 # limitations under the License.
     14 
     15 import("//build_overrides/build.gni")
     16 import("perfetto.gni")
     17 
     18 if (perfetto_build_standalone) {
     19   import("//gn/standalone/wasm.gni")
     20 } else {
     21   is_wasm = false  # The WASM toolchain is supported only in standalone builds.
     22 
     23   # Create a dummy template to avoid GN warnings in non-standalone builds.
     24   template("wasm_lib") {
     25     source_set("${target_name}_${invoker.name}_unused") {
     26       forward_variables_from(invoker, "*")
     27     }
     28   }
     29 }
     30