Add a scons pnacl finalize step for pnacl_generate_pexe tests.

tests/minnacl/nacl.scons

 # -*- python -*-
 # Copyright 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.
 
 Import('env')
 
 # valgrind has problems with minimal_test_guest
 if env.IsRunningUnderValgrind():
   Return()
 
 # This test case tests an experimental profile of NaCl.  If you make a
 # change which breaks this test which is difficult to fix, you can
 # disable the test, but please CC mseaborn,krasin.
 
 if 'TRUSTED_ENV' not in env:
   Return()
 trusted_env = env['TRUSTED_ENV']
 
 runner = trusted_env.ComponentProgram(
     'minimal_test_host', ['minimal_test_host.c'],
     EXTRA_LIBS=['sel'])
 
 
 test_prog = env.ComponentProgram(
     'minimal_test_guest',
     ['minimal_test_guest.c'],
     EXTRA_LINKFLAGS=['-nostdlib'])
 
-if env.ShouldTranslateToNexe(test_prog):
-  env.Replace(TRANSLATEFLAGS=['-nostdlib'])
-  test_prog = env.GetTranslatedNexe(test_prog)
+env.Replace(TRANSLATEFLAGS=['-nostdlib'])
+test_prog = env.GetTranslatedNexe(test_prog)
 
 is_broken = not env.Bit('nacl_static_link')
 
 node = env.CommandTest('minimal_test.out',
                        env.AddBootstrap(runner, [test_prog]),
                        stdout_golden=env.File('minimal_test.stdout'))
 env.AddNodeToTestSuite(node, ['small_tests'], 'run_minnacl_test',
                        is_broken=is_broken)
 
 node = env.CommandTest('minimal_test_separate_thread.out',
                        env.AddBootstrap(runner,
                                         ['--use_separate_thread', test_prog]),
                        stdout_golden=env.File('minimal_test.stdout'))
 env.AddNodeToTestSuite(node, ['small_tests'],
                        'run_minnacl_separate_thread_test',
                        is_broken=is_broken)