[NaCl SDK] Add toolchain's usr/lib to create_nmf's default libpath

native_client_sdk/src/tools/create_nmf.py

Index: native_client_sdk/src/tools/create_nmf.py
diff --git a/native_client_sdk/src/tools/create_nmf.py b/native_client_sdk/src/tools/create_nmf.py
index 75816b171d230477b090800f1b751f70a2be07a8..a9aad544cb217c2da9ddd3e0c8940ceeec18588e 100755
--- a/native_client_sdk/src/tools/create_nmf.py
+++ b/native_client_sdk/src/tools/create_nmf.py
@@ -610,10 +610,16 @@ def GetDefaultLibPath(config):
 
   osname = getos.GetPlatform()
   libpath = [
+    # Core toolchain libraries
     'toolchain/%s_x86_glibc/x86_64-nacl/lib' % osname,
     'toolchain/%s_x86_glibc/x86_64-nacl/lib32' % osname,
+    # naclports installed libraries
+    'toolchain/%s_x86_glibc/x86_64-nacl/usr/lib' % osname,
+    'toolchain/%s_x86_glibc/i686-nacl/usr/lib' % osname,
+    # SDK bundle libraries
     'lib/glibc_x86_32/%s' % config,
     'lib/glibc_x86_64/%s' % config,
+    # naclports bundle libraries
     'ports/lib/glibc_x86_32/%s' % config,
     'ports/lib/glibc_x86_64/%s' % config,
   ]