# Copyright 2015 The Crashpad Authors. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

import("../build/crashpad_buildconfig.gni")

static_library("handler") {
  sources = [
    "crash_report_upload_thread.cc",
    "crash_report_upload_thread.h",
    "handler_main.cc",
    "handler_main.h",
    "minidump_to_upload_parameters.cc",
    "minidump_to_upload_parameters.h",
    "prune_crash_reports_thread.cc",
    "prune_crash_reports_thread.h",
    "user_stream_data_source.cc",
    "user_stream_data_source.h",
  ]

  if (crashpad_is_mac) {
    sources += [
      "mac/crash_report_exception_handler.cc",
      "mac/crash_report_exception_handler.h",
      "mac/exception_handler_server.cc",
      "mac/exception_handler_server.h",
      "mac/file_limit_annotation.cc",
      "mac/file_limit_annotation.h",
    ]
  }

  if (crashpad_is_linux || crashpad_is_android) {
    set_sources_assignment_filter([])
    sources += [
      "linux/crash_report_exception_handler.cc",
      "linux/crash_report_exception_handler.h",
      "linux/exception_handler_server.cc",
      "linux/exception_handler_server.h",
    ]
  }

  if (crashpad_is_win) {
    sources += [
      "win/crash_report_exception_handler.cc",
      "win/crash_report_exception_handler.h",
    ]
  }

  if (crashpad_is_fuchsia) {
    sources += [
      "fuchsia/crash_report_exception_handler.cc",
      "fuchsia/crash_report_exception_handler.h",
      "fuchsia/exception_handler_server.cc",
      "fuchsia/exception_handler_server.h",
    ]
  }

  public_configs = [ "..:crashpad_config" ]

  deps = [
    "../client",
    "../compat",
    "../minidump",
    "../snapshot",
    "../third_party/mini_chromium:base",
    "../tools:tool_support",
    "../util",
  ]

  if (crashpad_is_win) {
    cflags = [ "/wd4201" ]  # nonstandard extension used : nameless struct/union
  }
}

source_set("handler_test") {
  testonly = true

  sources = [
    "minidump_to_upload_parameters_test.cc",
  ]

  if (crashpad_is_linux || crashpad_is_android) {
    sources += [ "linux/exception_handler_server_test.cc" ]
  }

  if (crashpad_is_win) {
    sources += [ "crashpad_handler_test.cc" ]
  }

  deps = [
    ":handler",
    "../client",
    "../compat",
    "../snapshot",
    "../snapshot:test_support",
    "../test",
    "../third_party/gtest:gtest",
    "../third_party/mini_chromium:base",
    "../util",
  ]

  if (crashpad_is_win) {
    data_deps = [
      ":crashpad_handler_test_extended_handler",
      ":fake_handler_that_crashes_at_startup",
    ]
  }
}

crashpad_executable("crashpad_handler") {
  sources = [
    "main.cc",
  ]

  deps = [
    ":handler",
    "../build:default_exe_manifest_win",
    "../compat",
    "../third_party/mini_chromium:base",
  ]

  if (crashpad_is_mac && crashpad_is_in_chromium) {
    if (is_component_build) {
      ldflags = [
        # The handler is in
        # Chromium.app/Contents/Versions/X/Chromium Framework.framework/Versions/A/Helpers/
        # so set rpath up to the base.
        "-rpath",
        "@loader_path/../../../../../../../..",

        # The handler is also in
        # Content Shell.app/Contents/Frameworks/Content Shell Framework.framework/Helpers/
        # so set the rpath for that too.
        "-rpath",
        "@loader_path/../../../../..",
      ]
    }
  }

  if (crashpad_is_win) {
    if (crashpad_is_in_chromium) {
      remove_configs = [ "//build/config/win:console" ]
      configs = [ "//build/config/win:windowed" ]
    } else {
      remove_configs =
          [ "//third_party/mini_chromium/mini_chromium/build:win_console" ]
      configs =
          [ "//third_party/mini_chromium/mini_chromium/build:win_windowed" ]
    }
  }
}

# There is not any normal way to package native executables in an Android APK.
# It is normal to package native code as a loadable module but Android's APK
# installer will ignore files not named like a shared object, so give the
# handler executable an acceptable name.
if (crashpad_is_android) {
  copy("crashpad_handler_named_as_so") {
    deps = [
      ":crashpad_handler",
    ]

    sources = [
      "$root_out_dir/crashpad_handler",
    ]

    outputs = [
      "$root_out_dir/libcrashpad_handler.so",
    ]
  }
}

crashpad_executable("crashpad_handler_test_extended_handler") {
  testonly = true

  sources = [
    "crashpad_handler_test_extended_handler.cc",
  ]

  deps = [
    ":handler",
    "../build:default_exe_manifest_win",
    "../compat",
    "../minidump:test_support",
    "../third_party/mini_chromium:base",
    "../tools:tool_support",
  ]
}

if (crashpad_is_win) {
  crashpad_executable("crashpad_handler_com") {
    sources = [
      "main.cc",
    ]

    # Avoid .exp, .ilk, and .lib file collisions with crashpad_handler.exe by
    # having this target produce crashpad_handler_com.com. Don’t use this target
    # directly. Instead, use crashpad_handler_console.
    output_extension = "com"

    deps = [
      ":handler",
      "../build:default_exe_manifest_win",
      "../compat",
      "../third_party/mini_chromium:base",
    ]
  }

  copy("crashpad_handler_console") {
    deps = [
      ":crashpad_handler_com",
    ]
    sources = [
      "$root_out_dir/crashpad_handler_com.com",
    ]
    outputs = [
      "$root_out_dir/crashpad_handler.com",
    ]
  }

  crashpad_executable("crash_other_program") {
    testonly = true

    sources = [
      "win/crash_other_program.cc",
    ]

    deps = [
      "../client",
      "../test",
      "../third_party/gtest:gtest",
      "../third_party/mini_chromium:base",
    ]
  }

  crashpad_executable("crashy_program") {
    testonly = true

    sources = [
      "win/crashy_test_program.cc",
    ]

    deps = [
      "../client",
      "../third_party/mini_chromium:base",
    ]
  }

  crashpad_executable("crashy_signal") {
    testonly = true

    sources = [
      "win/crashy_signal.cc",
    ]

    cflags = [ "/wd4702" ]  # Unreachable code.

    deps = [
      "../client",
      "../third_party/mini_chromium:base",
    ]
  }

  crashpad_executable("fake_handler_that_crashes_at_startup") {
    testonly = true

    sources = [
      "win/fake_handler_that_crashes_at_startup.cc",
    ]
  }

  crashpad_executable("hanging_program") {
    testonly = true

    sources = [
      "win/hanging_program.cc",
    ]

    deps = [
      "../client",
      "../third_party/mini_chromium:base",
    ]
  }

  crashpad_loadable_module("loader_lock_dll") {
    testonly = true

    sources = [
      "win/loader_lock_dll.cc",
    ]
  }

  crashpad_executable("self_destroying_program") {
    testonly = true

    sources = [
      "win/self_destroying_test_program.cc",
    ]

    deps = [
      "../client",
      "../compat",
      "../snapshot",
      "../third_party/mini_chromium:base",
    ]
  }

  if (current_cpu == "x86") {
    # Cannot create an x64 DLL with embedded debug info.
    crashpad_executable("crashy_z7_loader") {
      testonly = true

      sources = [
        "win/crashy_test_z7_loader.cc",
      ]

      deps = [
        "../client",
        "../test",
        "../third_party/mini_chromium:base",
      ]
    }
  }
}