[MIPS] Implementation of sel_ldr for MIPS architecture.

src/trusted/platform_qualify/build.scons

 # -*- python -*-
 # Copyright (c) 2012 The Native Client Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 #
 # TODO(bradchen):
 # - update plaform_qualify.gyp to be consistent with build.scons
 # - update sel_ldr to include blacklist check
 
 Import('env')
@@ skipping 58 matching lines @@
   node = env.CommandTest('cpuwhitelist_test.out', [cpuwhitelist_test])
   env.AddNodeToTestSuite(node, ['small_tests'], 'run_cpuwhitelist_test')
 
 
 if env.Bit('build_arm'):
   # Compile ARM primitives for checking XN functionality
   pql_inputs += ['arch/arm/nacl_dep_qualify_arch.c']
   # Compile ARM primitives for checking VFP/vector features.
   pql_inputs += ['arch/arm/nacl_qualify_fpu.c']
 
+if env.Bit('build_mips32'):
+  # Compile Mips primitives for checking XN functionality
+  pql_inputs += ['arch/mips/nacl_dep_qualify_arch.c']
 
 # ----------------------------------------------------------
 #
 # ----------------------------------------------------------
 env.DualLibrary('platform_qual_lib', pql_inputs)
 
 
 # These tests use assembly which seem to make the coverage instrumentation
 # on windows unhappy. Disable them for now on coverage for windows.
 # TODO(bradnelson): figure out a way to get coverage working for these.
 if env.Bit('windows') and env.Bit('coverage_enabled'):
   Return()