Capture a report on failed browser rendez-vous.

build/common.gypi

 # Copyright (c) 2012 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.
 
 # IMPORTANT:
 # Please don't directly include this file if you are building via gyp_chromium,
 # since gyp_chromium is automatically forcing its inclusion.
 {
   # Variables expected to be overriden on the GYP command line (-D) or by
   # ~/.gyp/include.gypi.
@@ skipping 1047 matching lines @@
           # Set to 1 to enable fast builds. Set to 2 for even faster builds
           # (it disables debug info for fastest compilation - only for use
           # on compile-only bots).
           'fastbuild%': 0,
         }, {
           # With instrumentation enabled, debug info puts libchrome.so over 4gb,
           # which causes the linker to produce an invalid ELF.
           # http://crbug.com/574476
           'fastbuild%': 2,
         }],
-
-        # Enable crash reporting via Kasko.
+        # Enable hang report capture. Capture can only be enabled for 32bit
+        # Windows.
         ['OS=="win" and target_arch=="ia32" and branding=="Chrome"', {
-          # This needs to be enabled with kasko_hang_reports.
-          'kasko%': 0,
+          # Enable hang reports from the watcher process.
+          'kasko_hang_reports%': 0,
+          # Enable failed rendez-vous reports.
+          'kasko_failed_rdv_reports%': 0,
         }, {
-          'kasko%': 0,
+          # Enable hang reports from the watcher process.
+          'kasko_hang_reports%': 0,
+          # Enable failed rendez-vous reports.
+          'kasko_failed_rdv_reports%': 0,
         }],
       ],
 
-      # Enable hang reports in Kasko. Requires Kasko to be enabled.
-      'kasko_hang_reports%': 0,
+      # Kasko reporting is disabled by default, but may get enabled below.
+      'kasko%': 0,
 
       # Setting this to '0' will cause V8's startup snapshot to be
       # embedded in the binary instead of being a external files.
       'v8_use_external_startup_data%': 1,
 
       # Set this to 1 to enable use of concatenated impulse responses
       # for the HRTF panner in WebAudio.
       'use_concatenated_impulse_responses': 1,
 
       # You can set the variable 'use_official_google_api_keys' to 1
@@ skipping 131 matching lines @@
     'clang_use_chrome_plugins%': '<(clang_use_chrome_plugins)',
     'mac_want_real_dsym%': '<(mac_want_real_dsym)',
     'asan%': '<(asan)',
     'asan_blacklist%': '<(asan_blacklist)',
     'sanitizer_coverage%': '<(sanitizer_coverage)',
     'asan_field_padding%': '<(asan_field_padding)',
     'use_sanitizer_options%': '<(use_sanitizer_options)',
     'syzyasan%': '<(syzyasan)',
     'kasko%': '<(kasko)',
     'kasko_hang_reports%': '<(kasko_hang_reports)',
+    'kasko_failed_rdv_reports%': '<(kasko_failed_rdv_reports)',
     'syzygy_optimize%': '<(syzygy_optimize)',
     'lsan%': '<(lsan)',
     'msan%': '<(msan)',
     'msan_blacklist%': '<(msan_blacklist)',
     'msan_track_origins%': '<(msan_track_origins)',
     'tsan%': '<(tsan)',
     'tsan_blacklist%': '<(tsan_blacklist)',
     'ubsan%': '<(ubsan)',
     'ubsan_blacklist%': '<(ubsan_blacklist)',
     'ubsan_vptr_blacklist%': '<(ubsan_vptr_blacklist)',
@@ skipping 775 matching lines @@
           ['asan==1 or syzyasan==1', {
             'win_use_allocator_shim%': 0,
           }],
           # The AddressSanitizer build should be a console program as it prints
           # out stuff on stderr.
           ['asan==1', {
             'win_console_app%': 1,
           }, {
             'win_console_app%': 0,
           }],
+          # Disable hang reporting for syzyasan builds.
           ['syzyasan==1', {
-            'kasko%': 1,
-            # Disable hang reports for SyzyASAN builds.
+            # Note: override.
             'kasko_hang_reports': 0,
+            'kasko_failed_rdv_reports': 0,
+          }],
+          # Enable the Kasko reporter for syzyasan builds and hang reporting.
+          ['syzyasan==1 or kasko_hang_reports==1 or kasko_failed_rdv_reports==1', {
+            'kasko': 1,
           }],
           ['component=="shared_library" and "<(GENERATOR)"=="ninja"', {
             # Only enabled by default for ninja because it's buggy in VS.
             # Not enabled for component=static_library because some targets
             # are too large and the toolchain fails due to the size of the
             # .obj files.
             'incremental_chrome_dll%': 1,
           }],
           # Don't do incremental linking for large modules on 32-bit or when
           # component=static_library as the toolchain fails due to the size of
@@ skipping 4325 matching lines @@
     # settings in target dicts.  SYMROOT is a special case, because many other
     # Xcode variables depend on it, including variables such as
     # PROJECT_DERIVED_FILE_DIR.  When a source group corresponding to something
     # like PROJECT_DERIVED_FILE_DIR is added to a project, in order for the
     # files to appear (when present) in the UI as actual files and not red
     # red "missing file" proxies, the correct path to PROJECT_DERIVED_FILE_DIR,
     # and therefore SYMROOT, needs to be set at the project level.
     'SYMROOT': '<(DEPTH)/xcodebuild',
   },
 }