| Index: build/toolchain/mac/BUILD.gn | 
| diff --git a/build/toolchain/mac/BUILD.gn b/build/toolchain/mac/BUILD.gn | 
| index 82eacab28eba0fb0596b1ec649ae3dc20ee422c0..7fdf4e8ec1cdae2859a5cce40b4caa7e70294252 100644 | 
| --- a/build/toolchain/mac/BUILD.gn | 
| +++ b/build/toolchain/mac/BUILD.gn | 
| @@ -111,7 +111,9 @@ template("mac_toolchain") { | 
| } | 
|  | 
| tool("alink") { | 
| -      command = "rm -f {{output}} && ./gyp-mac-tool filter-libtool libtool -static {{arflags}} -o {{output}} {{inputs}}" | 
| +      script = | 
| +          rebase_path("//build/toolchain/mac/filter_libtool.py", root_build_dir) | 
| +      command = "rm -f {{output}} && python $script libtool -static {{arflags}} -o {{output}} {{inputs}}" | 
| description = "LIBTOOL-STATIC {{output}}" | 
| outputs = [ | 
| "{{output_dir}}/{{target_output_name}}{{output_extension}}", | 
|  |