Fix GYP cross-compilation issue w/ build_utf8_validator_tables.

build/gn_migration.gypi

 # Copyright (c) 2015 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.
 
 # This file defines three targets that we are using to
 # track the progress of the GYP->GN migration:
 #
 # If you run 'ninja gn_build gyp_remaining gyp_groups', and then
 # run 'ninja', the second ninja invocation should do nothing. This
 # indicates that everything built by a ninja build is in fact
@@ skipping 19 matching lines @@
   'targets': [
     {
       # This target should mirror the structure of //:gn_all
       # as closely as possible, for ease of comparison.
       'target_name': 'gn_all',
       'type': 'none',
       'dependencies': [
         '../base/base.gyp:base_i18n_perftests',
         '../base/base.gyp:base_perftests',
         '../base/base.gyp:base_unittests',
-        '../base/base.gyp:build_utf8_validator_tables',
+        '../base/base.gyp:build_utf8_validator_tables#host',
         '../base/base.gyp:check_example',
         '../base/base.gyp:protect_file_posix',
         '../breakpad/breakpad.gyp:core-2-minidump',
         '../breakpad/breakpad.gyp:microdump_stackwalk',
         '../breakpad/breakpad.gyp:minidump_dump',
         '../breakpad/breakpad.gyp:minidump_stackwalk',
         '../build/sanitizers/sanitizers.gyp:llvm-symbolizer',
         '../cc/cc_tests.gyp:cc_perftests',
         '../cc/cc_tests.gyp:cc_unittests',
         '../cc/blink/cc_blink_tests.gyp:cc_blink_unittests',
@@ skipping 95 matching lines @@
         '../third_party/mojo/mojo_edk_tests.gyp:mojo_public_system_unittests',
         '../third_party/mojo/mojo_edk_tests.gyp:mojo_public_utility_unittests',
         '../third_party/pdfium/samples/samples.gyp:pdfium_test',
         '../third_party/smhasher/smhasher.gyp:pmurhash',
         '../third_party/sqlite/sqlite.gyp:sqlite_shell',
         '../tools/gn/gn.gyp:gn',
         '../tools/gn/gn.gyp:generate_test_gn_data',
         '../tools/gn/gn.gyp:gn_unittests',
         '../tools/imagediff/image_diff.gyp:image_diff',
         '../tools/perf/clear_system_cache/clear_system_cache.gyp:clear_system_cache',
-        '../tools/telemetry/telemetry.gyp:bitmaptools',
+        '../tools/telemetry/telemetry.gyp:bitmaptools#host',
         '../ui/accessibility/accessibility.gyp:accessibility_unittests',
         '../ui/app_list/app_list.gyp:app_list_unittests',
         '../ui/base/ui_base_tests.gyp:ui_base_unittests',
         '../ui/compositor/compositor.gyp:compositor_unittests',
         '../ui/display/display.gyp:display_unittests',
         '../ui/events/events.gyp:events_unittests',
         '../ui/gfx/gfx_tests.gyp:gfx_unittests',
         '../ui/keyboard/keyboard.gyp:keyboard_unittests',
         '../ui/message_center/message_center.gyp:message_center_unittests',
         '../ui/snapshot/snapshot.gyp:snapshot_unittests',
@@ skipping 111 matching lines @@
             '../extensions/extensions_tests.gyp:extensions_unittests',
             '../google_apis/gcm/gcm.gyp:gcm_unit_tests',
             '../ipc/ipc.gyp:ipc_tests',
             '../jingle/jingle.gyp:jingle_unittests',
             '../net/net.gyp:net_unittests',
             #"//ppapi/examples",
             '../third_party/pdfium/samples/samples.gyp:pdfium_test',
             '../tools/gn/gn.gyp:gn',
             '../tools/gn/gn.gyp:gn_unittests',
             '../tools/imagediff/image_diff.gyp:image_diff',
-            '../tools/telemetry/telemetry.gyp:bitmaptools',
             '../tools/gn/gn.gyp:gn',
             '../tools/gn/gn.gyp:gn_unittests',
             '../ui/app_list/app_list.gyp:app_list_unittests',
             '../url/url.gyp:url_unittests',
           ],
         }],
         ['OS=="linux"', {
           'dependencies': [
             '../breakpad/breakpad.gyp:breakpad_unittests',
             '../breakpad/breakpad.gyp:dump_syms',
@@ skipping 244 matching lines @@
         'chromium_builder_perf',
         'chromium_builder_tests',
         'chromium_builder_webrtc',
         'chromium_gpu_builder',
         'chromium_gpu_debug_builder',
       ],
     },
   ]
 }