Thread suspension: Implement for Linux

src/trusted/service_runtime/service_runtime.gyp

 # -*- gyp -*-
 # 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.
 
 {
   'variables': {
     'conditions': [
       ['OS=="linux"', {
         'syscall_handler': [
@@ skipping 80 matching lines @@
             'outputs': [
               '<(INTERMEDIATE_DIR)/nacl_syscall_handlers.c',
             ],
             'process_outputs_as_sources': 1,
             'message': 'Creating nacl_syscall_handlers.c',
           },
         ],
         'conditions': [
             ['OS=="mac"', {
               'sources': [
+                'generic/thread_suspension.c',
                 'osx/crash_filter.c',
                 'osx/mach_exception_handler.c',
                 'osx/nacl_ldt.c',
                 'osx/nacl_oop_debugger_hooks.c',
                 'osx/nacl_thread_nice.c',
                 'linux/sel_memory.c',
                 'linux/x86/sel_segments.c',
                 'osx/outer_sandbox.c',
               ],
               'actions': [
@@ skipping 48 matching lines @@
                 'arch/arm/tramp_arm.S',
                 'linux/nacl_signal_arm.c',
               ],
             }],
             ['OS=="linux"', {
               'sources': [
                 'linux/sel_memory.c',
                 'linux/nacl_oop_debugger_hooks.c',
                 'linux/nacl_thread_nice.c',
                 'linux/r_debug.c',
+                'linux/thread_suspension.c',
               ],
               'conditions': [
                 ['target_arch=="ia32" or target_arch=="x64"', {
                   'sources': [
                     'linux/x86/nacl_ldt.c',
                     'linux/x86/sel_segments.c',
                   ],
                 }],
                 ['target_arch=="arm"', {
                   'sources': [
@@ skipping 228 matching lines @@
             '<(DEPTH)/native_client/src/trusted/platform_qualify/platform_qualify.gyp:platform_qual_lib64',
           ],
           'sources': [
             'sel_main_chrome_test.c',
           ],
         },
       ],
     }],
   ]
 }