Revert of Switch chrome_elf exception handling from breakpad to crashpad.

chrome_elf/chrome_elf.gyp

 # Copyright 2013 The Chromium 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': {
     'chromium_code': 1,
   },
   'includes': [
     '../build/util/version.gypi',
     '../build/win_precompile.gypi',
@@ skipping 25 matching lines @@
       'sources': [
         'chrome_elf.def',
         'chrome_elf_main.cc',
         'chrome_elf_main.h',
         '../chrome/app/chrome_crash_reporter_client_win.cc',
         '../chrome/app/chrome_crash_reporter_client_win.h',
         '<(SHARED_INTERMEDIATE_DIR)/chrome_elf/chrome_elf_version.rc',
       ],
       'dependencies': [
         'blacklist',
+        'chrome_elf_breakpad',
         'chrome_elf_resources',
         '../chrome/chrome.gyp:install_static_util',
         '../components/components.gyp:crash_component',
         '../components/components.gyp:crash_core_common',
       ],
       'msvs_settings': {
         'VCLinkerTool': {
           'conditions': [
             ['target_arch=="ia32"', {
               # Don't set an x64 base address (to avoid breaking HE-ASLR).
@@ skipping 86 matching lines @@
         'chrome_elf_constants',
       ],
       'include_dirs': [
         '..',
       ],
       'sources': [
         'thunk_getter.cc',
         'thunk_getter.h',
       ],
     },
+    {
+      'target_name': 'chrome_elf_breakpad',
+      'type': 'static_library',
+      'include_dirs': [
+        '..',
+        '<(SHARED_INTERMEDIATE_DIR)',
+      ],
+      'sources': [
+        'breakpad.cc',
+        'breakpad.h',
+      ],
+      'dependencies': [
+        'chrome_elf_common',
+        '../breakpad/breakpad.gyp:breakpad_handler',
+        '../chrome/common_constants.gyp:version_header',
+        '../chrome/chrome.gyp:install_static_util',
+      ],
+    },
   ], # targets
   'conditions': [
     ['test_isolation_mode != "noop"', {
       'targets': [
         {
           'target_name': 'chrome_elf_unittests_run',
           'type': 'none',
           'dependencies': [
             'chrome_elf_unittests',
           ],
           'includes': [ '../build/isolate.gypi' ],
           'sources': [ 'chrome_elf_unittests.isolate' ],
         },
       ],
     }],
   ],
 }