mirror of
https://github.com/denoland/deno.git
synced 2024-10-29 08:58:01 -04:00
285 lines
5.9 KiB
Text
285 lines
5.9 KiB
Text
import("//third_party/v8/gni/v8.gni")
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import("//third_party/v8/snapshot_toolchain.gni")
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import("//build_extra/flatbuffers/flatbuffer.gni")
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import("//build_extra/deno.gni")
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import("//build_extra/rust/rust.gni")
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group("all") {
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testonly = true
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deps = [
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":deno",
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":deno_ns",
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":handlers_test",
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":test_cc",
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]
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}
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config("deno_config") {
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include_dirs = [ "third_party/v8" ] # This allows us to v8/src/base/ libraries.
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configs = [ "third_party/v8:external_config" ]
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if (is_debug) {
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defines = [ "DEBUG" ]
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}
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}
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rust_executable("deno") {
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source_root = "src/main.rs"
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extern = [
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"$rust_build:libc",
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"$rust_build:log",
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]
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deps = [
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":libdeno",
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]
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}
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# This target is for fast incremental development.
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# When modifying the javascript runtime, this target will not go through the
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# extra process of building a snapshot and instead load the bundle from disk.
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# ns = no snapshot
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rust_executable("deno_ns") {
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source_root = "src/main.rs"
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extern = [
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"$rust_build:libc",
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"$rust_build:log",
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]
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deps = [
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":libdeno_nosnapshot",
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]
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}
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rust_staticlib("handlers") {
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source_root = "src/handlers.rs"
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extern = [
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"$rust_build:libc",
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"$rust_build:url",
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"$rust_build:log",
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]
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}
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rust_test("handlers_test") {
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source_root = "src/handlers.rs"
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extern = [
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"$rust_build:libc",
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"$rust_build:url",
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"$rust_build:log",
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]
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}
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executable("test_cc") {
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testonly = true
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sources = [
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"src/flatbuffer_builder_test.cc",
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"src/test.cc",
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]
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deps = [
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":deno_base_test",
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":deno_bindings",
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"//testing/gtest:gtest",
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]
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configs += [ ":deno_config" ]
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}
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static_library("libdeno") {
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complete_static_lib = true
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sources = [
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"src/from_snapshot.cc",
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]
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deps = [
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":create_snapshot_deno",
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":deno_bindings",
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]
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configs += [ ":deno_config" ]
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}
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# Only functionality needed for mock_runtime_test and snapshot_creator
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# In particular no flatbuffers, no assets, no rust, no msg handlers.
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# Because snapshots are slow, it's important that snapshot_creator's
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# dependencies are minimal.
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v8_source_set("deno_base") {
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sources = [
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"src/binding.cc",
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"src/deno.h",
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"src/file_util.cc",
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"src/file_util.h",
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"src/internal.h",
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]
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public_deps = [
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"third_party/v8:v8_monolith",
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]
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configs = [ ":deno_config" ]
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}
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v8_source_set("deno_base_test") {
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testonly = true
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sources = [
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"src/file_util_test.cc",
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"src/from_snapshot.cc",
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"src/mock_runtime_test.cc",
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]
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deps = [
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":create_snapshot_mock_runtime",
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":deno_base",
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"//testing/gtest:gtest",
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]
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defines = [ "DENO_MOCK_RUNTIME" ]
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configs = [ ":deno_config" ]
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}
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v8_source_set("deno_bindings") {
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sources = [
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"src/flatbuffer_builder.cc",
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"src/flatbuffer_builder.h",
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"src/reply.cc",
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"src/reply.h",
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]
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deps = [
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":deno_base",
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":handlers",
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":msg_cpp",
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]
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public_deps = [
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"build_extra/flatbuffers:flatbuffers",
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]
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configs = [ ":deno_config" ]
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}
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executable("snapshot_creator") {
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sources = [
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"src/snapshot_creator.cc",
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]
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deps = [
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":deno_base",
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]
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configs += [ ":deno_config" ]
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}
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flatbuffer("msg_cpp") {
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sources = [
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"src/msg.fbs",
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]
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}
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run_node("bundle") {
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out_dir = "$target_gen_dir/bundle/"
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sources = [
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"js/assets.ts",
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"js/console.ts",
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"js/deno.d.ts",
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"js/dispatch.ts",
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"js/globals.ts",
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"js/main.ts",
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"js/msg_generated.ts",
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"js/os.ts",
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"js/runtime.ts",
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"js/types.ts",
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"js/util.ts",
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"package.json", # The `browserslist` field controls Babel behavior.
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]
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outputs = [
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out_dir + "main.js",
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out_dir + "main.map",
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]
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deps = [
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":flatbufferjs",
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":run_tsc",
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]
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args = [
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"./node_modules/parcel-bundler/bin/cli.js",
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"build",
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"--log-level=1", # Only disply errors.
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"--no-minify",
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"--out-dir",
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rebase_path(out_dir, root_build_dir),
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rebase_path("js/main.ts", root_build_dir),
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]
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}
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source_set("libdeno_nosnapshot") {
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sources = [
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"src/from_filesystem.cc",
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]
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deps = [
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":bundle",
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":deno_bindings",
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]
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configs += [ ":deno_config" ]
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bundle_outputs = get_target_outputs(":bundle")
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bundle_location = rebase_path(bundle_outputs[0])
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defines = [ "BUNDLE_LOCATION=\"$bundle_location\"" ]
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}
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# Due to bugs in Parcel we must run TSC independently in order to catch errors.
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# https://github.com/parcel-bundler/parcel/issues/954
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run_node("run_tsc") {
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main = "js/main.ts"
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tsconfig = "tsconfig.json"
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out_dir = "$target_gen_dir/tsc_dist/"
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sources = [
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"js/msg_generated.ts",
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main,
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tsconfig,
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]
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outputs = [
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out_dir + "/main.js",
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]
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deps = [
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":flatbufferjs",
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]
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args = [
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"./node_modules/typescript/bin/tsc",
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"--project",
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rebase_path(tsconfig, root_build_dir),
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"--outDir",
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rebase_path(out_dir, root_build_dir),
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]
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}
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# Generates flatbuffer TypeScript code.
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# TODO(ry) Ideally flatc output files should be written into
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# target_gen_dir, but its difficult to get this working in a way that the
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# bundler can resolve their location. (The bundler does not support NODE_PATH?)
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# Therefore this hack: write the msg_generated.ts output
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# into the js/ folder, and we check it into the repo. Hopefully this hack can
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# be removed at some point. If msg.fps is changed, commit changes to the
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# generated JS files. The stamp file is just to make gn work.
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action("flatbufferjs") {
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script = "//tools/flatbufferjs_hack.py"
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sources = [
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"src/msg.fbs",
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]
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outputs = [
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"$target_gen_dir/flatbufferjs_hack.stamp",
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]
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args = [
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rebase_path("$target_gen_dir/msg_generated.ts", root_build_dir),
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rebase_path("js/msg_generated.ts", root_build_dir),
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rebase_path(outputs[0], root_build_dir),
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]
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deps = [
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":msg_ts",
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]
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}
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ts_flatbuffer("msg_ts") {
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sources = [
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"src/msg.fbs",
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]
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}
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# Generates $target_gen_dir/snapshot_deno.cc
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create_snapshot("deno") {
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js = "$target_gen_dir/bundle/main.js"
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deps = [
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":bundle",
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]
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}
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# Generates $target_gen_dir/snapshot_mock_runtime.cc
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create_snapshot("mock_runtime") {
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testonly = true
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js = "js/mock_runtime.js"
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deps = []
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}
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