Update to 61.0.3135.4

- Cleanup

1 files changed, 18 insertions, 0 deletions

diff --git a/BUILD.gn b/BUILD.gn
index 052c0b3f305a..fb9e314021be 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -17,3 +17,21 @@ gcc_toolchain("default") {
     current_os = current_os
   }
 }
+
+gcc_toolchain("host") {
+  cc = getenv("CC")
+  cxx = getenv("CXX")
+  ar = "ar"
+  nm = "nm"
+  ld = cxx
+
+  extra_cflags = getenv("CFLAGS")
+  extra_cppflags = getenv("CPPFLAGS")
+  extra_cxxflags = getenv("CXXFLAGS")
+  extra_ldflags = getenv("LDFLAGS")
+
+  toolchain_args = {
+    current_cpu = current_cpu
+    current_os = current_os
+  }
+}