[MIPS] Add remaining parts for building tests for MIPS

tests/mmap/nacl.scons

 # -*- python -*-
 # Copyright (c) 2011 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')
 
 extra_flags = []
 if env.IsRunningUnderValgrind():
   extra_flags.extend(['-E', 'RUNNING_ON_VALGRIND=1'])
 mmap_test_nexe = env.ComponentProgram('mmap_test',
                                       'mmap_test.cc',
                                       EXTRA_LIBS=['${NONIRT_LIBS}'])
 node = env.CommandSelLdrTestNacl(
     'mmap_test.out',
     mmap_test_nexe,
     args=[env.File('test-file')],
     stdout_golden=env.File('mmap_test.stdout'),
     # '-a' enables file access for opening the test file.
     # '-e' enables exception handling for testing unreadable pages.
     sel_ldr_flags=['-a', '-e'] + extra_flags)
 
 env.AddNodeToTestSuite(node,
-                       ['small_tests', 'sel_ldr_tests'], 'run_mmap_test')
+                       ['small_tests', 'sel_ldr_tests'], 'run_mmap_test',

[Mark Seaborn, 2013/02/13 22:14:09]

This seems like a more serious case to not work.  How does it fail?  Please add
a TODO

[petarj, 2013/03/05 17:50:04]

Works now. Fixed in https://codereview.chromium.org/12460003.

+                       is_broken=env.Bit('target_mips32') and
+                       env.UsingEmulator())
 
 mmap_atomicity_nexe = env.ComponentProgram(
     'mmap_atomicity', 'mmap_atomicity.c',
     EXTRA_LIBS=['${PTHREAD_LIBS}', '${NONIRT_LIBS}'])
 node = env.CommandSelLdrTestNacl(
     'mmap_atomicity_test.out', mmap_atomicity_nexe)
 # * This test is extremely slow on the memcheck bot, which eventually
 #   times out, so it is disabled there.  This may be a consequence of
 #   running under a VM, since running the test on memcheck locally is
 #   fast enough.
 is_broken = env.Bit('running_on_valgrind')
 env.AddNodeToTestSuite(node,
                        ['small_tests', 'mmap_race_tests'],
                        'run_mmap_atomicity_test',
                        is_broken=is_broken)