$OpenBSD: patch-build_config_c++_c++_gni,v 1.5 2019/05/10 21:55:39 robert Exp $

Index: build/config/c++/c++.gni
--- build/config/c++/c++.gni.orig
+++ build/config/c++/c++.gni
@@ -13,7 +13,7 @@ declare_args() {
   use_custom_libcxx =
       is_fuchsia || is_android || is_mac || (is_ios && !use_xcode_clang) ||
       (is_win && is_clang) ||
-      (is_linux &&
+      (is_linux && !is_openbsd &&
        (!is_chromeos || default_toolchain != "//build/toolchain/cros:target"))
 
   # Use libc++ instead of stdlibc++ when using the host_cpu toolchain, even if
