Remove prebuilt v8 support

Docs.md

@@ -387,17 +387,6 @@ We use Flatbuffers to define common structs and enums between TypeScript and
 Rust. These common data structures are defined in
 https://github.com/denoland/deno/blob/master/src/msg.fbs
 
-### Internal: Updating prebuilt binaries
-
-V8 takes a long time to build - on the order of an hour. We use pre-built V8
-libraries stored in a Google Storage bucket instead of rebuilding it from
-scratch each time. Our build system is however setup such that we can build V8
-as part of the Deno build if necessary (useful for debugging or changing various
-configurations in V8, or building the pre-built binaries themselves). To control
-whether to use a pre-built V8 or not use the `use_v8_prebuilt` GN argument.
-
-Use `tools/gcloud_upload.py` to upload new prebuilt files.
-
 ## Contributing
 
 See

libdeno/BUILD.gn

@@ -41,28 +41,9 @@ v8_static_library("libdeno") {
  "file_util.h",
  "internal.h",
  ]
- if (!use_prebuilt_v8) {
- public_deps = [
- ":v8",
- ]
- } else {
- # TODO(ry) It would be nice to have a standalone target for the prebuilt
- # library that could simply be added to the deps here, but it wasn't
- # obvious how to accomplish that in gn.
- if (is_mac) {
- libs = [ "//prebuilt/mac/libv8.a" ]
- } else if (is_linux) {
- libs = [ "//prebuilt/linux64/libv8.a" ]
- } else if (is_win) {
- if (is_debug) {
- libs = [ "//prebuilt/win/v8_debug.lib" ]
- } else {
- libs = [ "//prebuilt/win/v8.lib" ]
- }
- } else {
- assert(false, "We don't have prebuilt binaries for this platform yet.")
- }
- }
+ public_deps = [
+ ":v8",
+ ]
 }
 
 v8_executable("snapshot_creator") {

libdeno/deno.gni

@@ -1,11 +1,6 @@
 # Copyright 2018 the Deno authors. All rights reserved. MIT license.
 import("//build/compiled_action.gni")
 
-declare_args() {
- # Use prebuilt V8 libraries from //prebuilt/
- use_prebuilt_v8 = true
-}
-
 template("run_node") {
  action(target_name) {
  forward_variables_from(invoker, "*")

tools/setup.py

@@ -7,7 +7,6 @@
 import re
 import sys
 from distutils.spawn import find_executable
-import prebuilt
 
 
 def main():
@@ -19,7 +18,6 @@ def main():
  third_party.download_gn()
  third_party.download_clang_format()
  third_party.download_clang()
- prebuilt.load()
  third_party.maybe_download_sysroot()
 
  write_lastchange()