Beginning work on GN build

runtime/bin/BUILD.gn

 # Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file
 # for details. All rights reserved. Use of this source code is governed by a
 # BSD-style license that can be found in the LICENSE file.
 
 
 declare_args() {
   dart_io_support = false
   dart_boringssl_path = "../../third_party/boringssl"
 }
 
 
 resources_sources_gypi =
     exec_script("../../tools/gypi_to_gn.py",
                 [rebase_path("vmservice/vmservice_sources.gypi")],
                 "scope",
                 ["vmservice/vmservice_sources.gypi"])
 
 # Generate a resources.cc file for the service isolate without Observatory.
 action("gen_resources_cc") {
   visibility = [ ":*" ] # Only targets in this file can see this.
   script = "../tools/create_resources.py"
   inputs = [
     "../tools/create_resources.py",
   ]
   # The path below is hard coded for the Mojo and Flutter trees. When moving
   # the Dart runtime to gn, this path might need to be updated.
   sources = rebase_path(resources_sources_gypi.sources,
                         "",
-                        "//dart/runtime/bin/vmservice/")
+                        "../bin/vmservice/")
   outputs = [ "$target_gen_dir/resources_gen.cc" ]
   args = [
     "--output",
     rebase_path("$target_gen_dir/resources_gen.cc", root_build_dir),
     "--outer_namespace", "dart",
     "--inner_namespace", "bin",
     "--table_name", "service_bin",
     "--root_prefix", rebase_path(".", root_build_dir) + "/",
   ] + rebase_path(sources, root_build_dir)
 }
 
 
 template("gen_library_src_path") {
   assert(defined(invoker.sources), "Need sources in $target_name")
   assert(defined(invoker.output), "Need output in $target_name")
   action(target_name) {
     visibility = [ ":*" ]  # Only targets in this file can see this.
     script = "../tools/gen_library_src_paths.py"
     inputs = [
       "../tools/gen_library_src_paths.py",
       "builtin_in.cc",
     ]
     outputs = [ invoker.output, ]
     name = invoker.name
     kind = invoker.kind
+    library_name = "dart:${name}"
+    if (defined(invoker.library_name)) {
+      library_name = invoker.library_name
+    }
     args = [
       "--output", rebase_path(invoker.output, root_build_dir),
       "--input_cc", rebase_path("builtin_in.cc", root_build_dir),
       "--include", "bin/builtin.h",
       "--var_name", "dart::bin::Builtin::${name}_${kind}_paths_",
-      "--library_name", "dart:${name}",] +
+      "--library_name", library_name,] +
       rebase_path(invoker.sources, root_build_dir)
   }
 }
 
 
 builtin_sources_gypi =
     exec_script("../../tools/gypi_to_gn.py",
                 [rebase_path("builtin_sources.gypi")],
                 "scope",
                 ["builtin_sources.gypi"])
@@ skipping 27 matching lines @@
                 "scope",
                 ["io_sources.gypi"])
 
 gen_library_src_path("generate_io_patch_cc_file") {
   name = "io"
   kind = "patch"
   sources = io_sources_gypi.sources
   output = "$target_gen_dir/io_patch_gen.cc"
 }
 
+gen_library_src_path("generate_html_cc_file") {
+  name = "html"
+  kind = "source"
+  sources = ["../../sdk/lib/html/dartium/html_dartium.dart"]
+  output = "$target_gen_dir/html_gen.cc"
+}
+
+gen_library_src_path("generate_html_common_cc_file") {
+  name = "html_common"
+  kind = "source"
+  sources = [
+    "../../sdk/lib/html/html_common/html_common.dart",
+    "../../sdk/lib/html/html_common/css_class_set.dart",
+    "../../sdk/lib/html/html_common/device.dart",
+    "../../sdk/lib/html/html_common/filtered_element_list.dart",
+    "../../sdk/lib/html/html_common/lists.dart",
+    "../../sdk/lib/html/html_common/conversions.dart",
+    "../../sdk/lib/html/html_common/conversions_dartium.dart",
+  ]
+  output = "$target_gen_dir/html_common_gen.cc"
+}
+
+gen_library_src_path("generate_js_cc_file") {
+  name = "js"
+  kind = "source"
+  sources = ["../../sdk/lib/js/dartium/js_dartium.dart"]
+  output = "$target_gen_dir/js_gen.cc"
+}
+
+gen_library_src_path("generate_blink_cc_file") {
+  name = "_blink"
+  kind = "source"
+  sources = ["../../sdk/lib/_blink/dartium/_blink_dartium.dart"]
+  output = "$target_gen_dir/blink_gen.cc"
+}
+
+gen_library_src_path("generate_indexed_db_cc_file") {
+  name = "indexed_db"
+  kind = "source"
+  sources = ["../../sdk/lib/indexed_db/dartium/indexed_db_dartium.dart"]
+  output = "$target_gen_dir/indexed_db_gen.cc"
+}
+
+gen_library_src_path("generate_cached_patches_cc_file") {
+  name = "cached_patches"
+  library_name = "cached_patches.dart"
+  kind = "sources"
+  sources = ["../../sdk/lib/js/dartium/cached_patches.dart"]
+  output = "$target_gen_dir/cached_patches_gen.cc"
+}
+
+gen_library_src_path("generate_web_gl_cc_file") {
+  name = "web_gl"
+  kind = "source"
+  sources = ["../../sdk/lib/web_gl/dartium/web_gl_dartium.dart"]
+  output = "$target_gen_dir/web_gl_gen.cc"
+}
+
+gen_library_src_path("generate_metadata_cc_file") {
+  name = "metadata"
+  library_name = "metadata.dart"
+  kind = "source"
+  sources = ["../../sdk/lib/html/html_common/metadata.dart"]
+  output = "$target_gen_dir/metadata_gen.cc"
+}
+
+gen_library_src_path("generate_web_sql_cc_file") {
+  name = "web_sql"
+  kind = "source"
+  sources = ["../../sdk/lib/web_sql/dartium/web_sql_dartium.dart"]
+  output = "$target_gen_dir/web_sql_gen.cc"
+}
+
+gen_library_src_path("generate_svg_cc_file") {
+  name = "svg"
+  kind = "source"
+  sources = ["../../sdk/lib/svg/dartium/svg_dartium.dart"]
+  output = "$target_gen_dir/svg_gen.cc"
+}
+
+gen_library_src_path("generate_web_audio_cc_file") {
+  name = "web_audio"
+  kind = "source"
+  sources = ["../../sdk/lib/web_audio/dartium/web_audio_dartium.dart"]
+  output = "$target_gen_dir/web_audio_gen.cc"
+}
 
 config("libdart_builtin_config") {
   libs = [
     "dl",
   ]
 }
 
 
 builtin_impl_sources_gypi =
     exec_script("../../tools/gypi_to_gn.py",
                 [rebase_path("builtin_impl_sources.gypi")],
                 "scope",
                 ["builtin_impl_sources.gypi"])
 
 static_library("libdart_builtin") {
   configs += ["..:dart_config", "..:dart_product_config"]
   public_configs = [":libdart_builtin_config"]
   deps = [
     ":generate_builtin_cc_file",
     ":generate_io_cc_file",
     ":generate_io_patch_cc_file",
+    ":generate_html_cc_file",
+    ":generate_html_common_cc_file",
+    ":generate_js_cc_file",
+    ":generate_blink_cc_file",
+    ":generate_indexed_db_cc_file",
+    ":generate_cached_patches_cc_file",
+    ":generate_web_gl_cc_file",
+    ":generate_metadata_cc_file",
+    ":generate_web_sql_cc_file",
+    ":generate_svg_cc_file",
+    ":generate_web_audio_cc_file",
   ]
   include_dirs = [
     "..",
   ]
   set_sources_assignment_filter(["*_test.cc", "*_test.h"])
   sources = [
     "log_android.cc",
     "log_linux.cc",
     "log_macos.cc",
     "log_win.cc",
@@ skipping 157 matching lines @@
     "io_natives.cc",
     "io_natives.h",
   ]
 
   include_dirs = [
     "..",
     "//third_party"
   ]
 }
 
+
 # A source set for the implementation of 'dart:io' library
 # (without secure sockets).
 source_set("embedded_dart_io") {
   configs += ["..:dart_config",
               "..:dart_product_config",
               "..:dart_precompiled_runtime_config"]
 
   custom_sources_filter = [
     "*_test.cc",
     "*_test.h",
@@ skipping 32 matching lines @@
     "log_macos.cc",
     "log_win.cc",
     "log.h",
   ]
 
   include_dirs = [
     "..",
     "//third_party"
   ]
 }
+
+
+action("generate_snapshot_bin") {
+  deps = [
+    "../bin:gen_snapshot($host_toolchain)",
+  ]
+
+  vm_isolate_snapshot = "$target_gen_dir/vm_isolate_snapshot.bin"
+  isolate_snapshot = "$target_gen_dir/isolate_snapshot.bin"
+  gen_snapshot_stamp_file = "$target_gen_dir/gen_snapshot.stamp"
+  outputs = [
+    vm_isolate_snapshot,
+    isolate_snapshot,
+    gen_snapshot_stamp_file,
+  ]
+
+  gen_snapshot_dir =
+      get_label_info("../bin:gen_snapshot($host_toolchain)", "root_out_dir")
+
+  script = rebase_path("../tools/create_snapshot_bin.py")
+  args = [
+    "--executable",
+    rebase_path("$gen_snapshot_dir/gen_snapshot"),
+    "--vm_output_bin",
+    rebase_path(vm_isolate_snapshot, root_build_dir),
+    "--output_bin",
+    rebase_path(isolate_snapshot, root_build_dir),
+    "--target_os",
+    current_os,
+    "--timestamp_file",
+    rebase_path(gen_snapshot_stamp_file, root_build_dir),
+  ]
+}
+
+
+action("generate_snapshot_file") {
+  deps = [
+    ":generate_snapshot_bin",
+  ]
+
+  snapshot_in_cc_file = "snapshot_in.cc"
+  inputs = [
+    "../tools/create_snapshot_file.py",
+    snapshot_in_cc_file,
+    "$target_gen_dir/vm_isolate_snapshot.bin",
+    "$target_gen_dir/isolate_snapshot.bin",
+  ]
+  output = "$root_gen_dir/dart_snapshot.cc"
+  outputs = [
+    output,
+  ]
+
+  script = "../tools/create_snapshot_file.py"
+  args = [
+    "--vm_input_bin",
+    rebase_path("$target_gen_dir/vm_isolate_snapshot.bin"),
+    "--input_bin",
+    rebase_path("$target_gen_dir/isolate_snapshot.bin"),
+    "--input_cc",
+    rebase_path(snapshot_in_cc_file),
+    "--output",
+    rebase_path(output),
+  ]
+}
+
+
+source_set("dart_snapshot_cc") {
+  sources = [
+    "$root_gen_dir/dart_snapshot.cc",
+  ]
+
+  deps = [
+    ":generate_snapshot_file",
+  ]
+}
+
+
+executable("dart") {
+  configs += ["..:dart_config",
+              "..:dart_product_config",
+              "..:dart_precompiled_runtime_config",]
+  deps = [
+    ":gen_resources_cc",
+    ":embedded_dart_io",
+    # ":generate_builtin_cc_file",
+    # ":generate_io_cc_file",
+    # ":generate_io_patch_cc_file",
+    ":libdart_builtin",
+    "../vm:libdart_platform",
+    "..:libdart",
+    "../observatory:standalone_observatory_archive",
+    ":dart_snapshot_cc",
+    "//third_party/zlib",
+  ]
+
+  sources = [
+    "main.cc",
+    "vmservice_impl.cc",
+    "vmservice_impl.h",
+    "$target_gen_dir/resources_gen.cc",
+  ]
+
+  include_dirs = [
+    "..",
+    "//third_party",
+  ]
+}
+
+
+executable("dart_bootstrap") {
+  configs += ["..:dart_config",
+              "..:dart_product_config",
+              "..:dart_precompiler_config",
+              "..:dart_no_snapshot_config",]
+  deps = [
+    ":gen_resources_cc",
+    ":embedded_dart_io",
+    # ":generate_builtin_cc_file",
+    # ":generate_io_cc_file",
+    # ":generate_io_patch_cc_file",
+    ":libdart_builtin",
+    "../vm:libdart_platform",
+    "..:libdart",
+    "//third_party/zlib",
+  ]
+
+  sources = [
+    "main.cc",
+    "vmservice_impl.cc",
+    "vmservice_impl.h",
+    "observatory_assets_empty.cc",
+    "snapshot_empty.cc",
+    "$target_gen_dir/resources_gen.cc",
+  ]
+
+  include_dirs = [
+    "..",
+    "//third_party",
+  ]
+}
+
+
+executable("process_test") {
+  sources = [
+    "process_test.cc",
+  ]
+}
+
+
+action("generate_snapshot_test_dat_file") {
+  snapshot_test_dat_file = "$root_gen_dir/snapshot_test.dat"
+  snapshot_test_in_dat_file = "../vm/snapshot_test_in.dat"
+  snapshot_test_dart_file = "../vm/snapshot_test.dart"
+  inputs = [
+    "../tools/create_string_literal.py",
+    snapshot_test_in_dat_file,
+    snapshot_test_dart_file,
+  ]
+
+  outputs = [
+    snapshot_test_dat_file,
+  ]
+
+  script = "../tools/create_string_literal.py"
+  args = [
+    "--output",
+    rebase_path(snapshot_test_dat_file),
+    "--input_cc",
+    rebase_path(snapshot_test_in_dat_file),
+    "--include",
+    "INTENTIONALLY_LEFT_BLANK",
+    "--var_name",
+    "INTENTIONALLY_LEFT_BLANK_TOO",
+    rebase_path(snapshot_test_dart_file),
+  ]
+}
+
+
+executable("run_vm_tests") {
+  configs += ["..:dart_config",
+              "..:dart_product_config",
+              "..:dart_precompiled_runtime_config",]
+  deps = [
+    "..:libdart",
+    ":libdart_builtin",
+    ":embedded_dart_io",
+    ":dart_snapshot_cc",
+    ":generate_snapshot_test_dat_file",
+    "../vm:libdart_platform",
+    "//third_party/zlib",
+  ]
+  include_dirs = [
+    "..",
+    "$target_gen_dir",
+  ]
+  defines = [
+    "TESTING",
+  ]
+
+  vm_tests_list = exec_script("../../tools/gypi_to_gn.py",
+                                [rebase_path("../vm/vm_sources.gypi"),
+                                 "--keep_only=_test.cc",
+                                 "--keep_only=_test.h",],
+                                "scope",
+                                ["../vm/vm_sources.gypi"])
+  vm_tests = rebase_path(vm_tests_list.sources, ".", "../vm")
+
+  builtin_impl_tests_list =
+      exec_script("../../tools/gypi_to_gn.py",
+                  [rebase_path("builtin_impl_sources.gypi"),
+                   "--keep_only=_test.cc",
+                   "--keep_only=_test.h",],
+                  "scope",
+                  ["builtin_impl_sources.gypi"])
+
+  sources = [
+    "run_vm_tests.cc",
+  ] + builtin_impl_tests_list.sources + vm_tests
+}