diff --git a/examples/ios/build/BUILD.gn b/examples/ios/build/BUILD.gn
index 2831117..b6bb6de 100644
--- a/examples/ios/build/BUILD.gn
+++ b/examples/ios/build/BUILD.gn
@@ -82,7 +82,21 @@
                           ],
                           "json")
 
+  _lib_swift_dir = "${_sdk_info.toolchain_path}/usr/lib/swift"
+  if (current_os == "ios") {
+    if (_sdk_info.is_simulator) {
+      _system_lib_swift_dir = "$_lib_swift_dir/iphonesimulator"
+    } else {
+      _system_lib_swift_dir = "$_lib_swift_dir/iphoneos"
+    }
+  } else {
+    _system_lib_swift_dir = "$_lib_swift_dir/macosx"
+  }
+
   config("swift_libdir") {
-    lib_dirs = [ "${_sdk_info.sdk_path}/usr/lib/swift" ]
+    lib_dirs = [
+      "${_sdk_info.sdk_path}/usr/lib/swift",
+      _system_lib_swift_dir,
+    ]
   }
 }
diff --git a/examples/ios/build/config/ios/scripts/sdk_info.py b/examples/ios/build/config/ios/scripts/sdk_info.py
index 827aee0..831a3ed 100644
--- a/examples/ios/build/config/ios/scripts/sdk_info.py
+++ b/examples/ios/build/config/ios/scripts/sdk_info.py
@@ -6,6 +6,7 @@
 
 import argparse
 import json
+import os
 import re
 import subprocess
 import sys
@@ -75,6 +76,11 @@
       ['xcrun', '--sdk', sdk, '--show-sdk-' + info]).strip()
 
 
+def GetDeveloperDir():
+  """Returns the developer dir."""
+  return subprocess.check_output(['xcode-select', '-print-path']).strip()
+
+
 def GetSDKInfoForCpu(target_cpu, sdk_version, deployment_target):
   """Returns a dictionary with information about the SDK."""
   platform = GetPlatform(target_cpu)
@@ -97,6 +103,8 @@
   sdk_info['sdk'] = effective_sdk
   sdk_info['sdk_build'] = ExtractSDKInfo('build-version', effective_sdk)
   sdk_info['sdk_path'] = ExtractSDKInfo('path', effective_sdk)
+  sdk_info['toolchain_path'] = os.path.join(
+      GetDeveloperDir(), 'Toolchains/XcodeDefault.xctoolchain')
   sdk_info['sdk_version'] = sdk_version
   sdk_info['target'] = target
   sdk_info['xcode_build'] = xcode_build