[vcpkg] Download vcpkg.exe rather than building it in bootstrap on Windows. (#15474)

This reduces bootstrap cost for Windows customers, resolving the issue initially submitted as #12502 .

The `toolsrc` tree was extracted to https://github.com/microsoft/vcpkg-tool. `bootstrap.sh` was changed to download the right source tarball, extract, and build it. This was chosen over the previous attempt, a submodule, over concerns of accidentally destroying people's local modifications.

1 files changed, 0 insertions, 241 deletions

diff --git a/toolsrc/src/vcpkg-test/json.cpp b/toolsrc/src/vcpkg-test/json.cpp
deleted file mode 100644
index b03fe2aec..000000000
--- a/toolsrc/src/vcpkg-test/json.cpp
+++ /dev/null
@@ -1,241 +0,0 @@
-#include <catch2/catch.hpp>
-
-#include <vcpkg/base/json.h>
-#include <vcpkg/base/unicode.h>
-
-#include <iostream>
-
-#include "math.h"
-
-// TODO: remove this once we switch to C++20 completely
-// This is the worst, but we also can't really deal with it any other way.
-#if __cpp_char8_t
-template<size_t Sz>
-static auto _u8_string_to_char_string(const char8_t (&literal)[Sz]) -> const char (&)[Sz]
-{
-    return reinterpret_cast<const char(&)[Sz]>(literal);
-}
-
-#define U8_STR(s) (::vcpkg::Unicode::_u8_string_to_char_string(u8"" s))
-#else
-#define U8_STR(s) (u8"" s)
-#endif
-
-namespace Json = vcpkg::Json;
-using Json::Value;
-
-static std::string mystringify(const Value& val) { return Json::stringify(val, Json::JsonStyle{}); }
-
-TEST_CASE ("JSON stringify weird strings", "[json]")
-{
-    std::string str = U8_STR("😀 😁 😂 🤣 😃 😄 😅 😆 😉");
-    REQUIRE(mystringify(Value::string(str)) == ('"' + str + "\"\n"));
-    REQUIRE(mystringify(Value::string("\xED\xA0\x80")) == "\"\\ud800\"\n"); // unpaired surrogate
-}
-
-TEST_CASE ("JSON parse keywords", "[json]")
-{
-    auto res = Json::parse("true");
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_boolean());
-    REQUIRE(res.get()->first.boolean());
-    res = Json::parse(" false ");
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_boolean());
-    REQUIRE(!res.get()->first.boolean());
-    res = Json::parse(" null\t ");
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_null());
-}
-
-TEST_CASE ("JSON parse strings", "[json]")
-{
-    auto res = Json::parse(R"("")");
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_string());
-    REQUIRE(res.get()->first.string().size() == 0);
-
-    res = Json::parse(R"("\ud800")"); // unpaired surrogate
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_string());
-    REQUIRE(res.get()->first.string() == "\xED\xA0\x80");
-
-    const auto make_json_string = [](vcpkg::StringView sv) { return '"' + sv.to_string() + '"'; };
-    const vcpkg::StringView radical = U8_STR("⎷");
-    const vcpkg::StringView grin = U8_STR("😁");
-
-    res = Json::parse(R"("\uD83D\uDE01")"); // paired surrogates for grin
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_string());
-    REQUIRE(res.get()->first.string() == grin.to_string());
-
-    res = Json::parse(make_json_string(radical)); // character in BMP
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_string());
-    REQUIRE(res.get()->first.string() == radical);
-
-    res = Json::parse(make_json_string(grin)); // character above BMP
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_string());
-    REQUIRE(res.get()->first.string() == grin);
-}
-
-TEST_CASE ("JSON parse strings with escapes", "[json]")
-{
-    auto res = Json::parse(R"("\t")");
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_string());
-    REQUIRE(res.get()->first.string() == "\t");
-
-    res = Json::parse(R"("\\")");
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_string());
-    REQUIRE(res.get()->first.string() == "\\");
-
-    res = Json::parse(R"("\/")");
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_string());
-    REQUIRE(res.get()->first.string() == "/");
-
-    res = Json::parse(R"("\b")");
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_string());
-    REQUIRE(res.get()->first.string() == "\b");
-
-    res = Json::parse(R"("\f")");
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_string());
-    REQUIRE(res.get()->first.string() == "\f");
-
-    res = Json::parse(R"("\n")");
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_string());
-    REQUIRE(res.get()->first.string() == "\n");
-
-    res = Json::parse(R"("\r")");
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_string());
-    REQUIRE(res.get()->first.string() == "\r");
-
-    res = Json::parse(R"("This is a \"test\", hopefully it worked")");
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_string());
-    REQUIRE(res.get()->first.string() == R"(This is a "test", hopefully it worked)");
-}
-
-TEST_CASE ("JSON parse integers", "[json]")
-{
-    auto res = Json::parse("0");
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_integer());
-    REQUIRE(res.get()->first.integer() == 0);
-    res = Json::parse("12345");
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_integer());
-    REQUIRE(res.get()->first.integer() == 12345);
-    res = Json::parse("-12345");
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_integer());
-    REQUIRE(res.get()->first.integer() == -12345);
-    res = Json::parse("9223372036854775807"); // INT64_MAX
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_integer());
-    REQUIRE(res.get()->first.integer() == 9223372036854775807);
-    res = Json::parse("-9223372036854775808");
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_integer());
-    REQUIRE(res.get()->first.integer() == (-9223372036854775807 - 1)); // INT64_MIN (C++'s parser is fun)
-}
-
-TEST_CASE ("JSON parse floats", "[json]")
-{
-    auto res = Json::parse("0.0");
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_number());
-    REQUIRE(!res.get()->first.is_integer());
-    REQUIRE(res.get()->first.number() == 0.0);
-    REQUIRE(!signbit(res.get()->first.number()));
-    res = Json::parse("-0.0");
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_number());
-    REQUIRE(res.get()->first.number() == 0.0);
-    REQUIRE(signbit(res.get()->first.number()));
-    res = Json::parse("12345.6789");
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_number());
-    REQUIRE_THAT(res.get()->first.number(), Catch::WithinULP(12345.6789, 3));
-    res = Json::parse("-12345.6789");
-    REQUIRE(res);
-    REQUIRE(res.get()->first.is_number());
-    REQUIRE_THAT(res.get()->first.number(), Catch::WithinULP(-12345.6789, 3));
-}
-
-TEST_CASE ("JSON parse arrays", "[json]")
-{
-    auto res = Json::parse("[]");
-    REQUIRE(res);
-    auto val = std::move(res.get()->first);
-    REQUIRE(val.is_array());
-    REQUIRE(val.array().size() == 0);
-
-    res = Json::parse("[123]");
-    REQUIRE(res);
-    val = std::move(res.get()->first);
-    REQUIRE(val.is_array());
-    REQUIRE(val.array().size() == 1);
-    REQUIRE(val.array()[0].is_integer());
-    REQUIRE(val.array()[0].integer() == 123);
-
-    res = Json::parse("[123, 456]");
-    REQUIRE(res);
-    val = std::move(res.get()->first);
-    REQUIRE(val.is_array());
-    REQUIRE(val.array().size() == 2);
-    REQUIRE(val.array()[0].is_integer());
-    REQUIRE(val.array()[0].integer() == 123);
-    REQUIRE(val.array()[1].is_integer());
-    REQUIRE(val.array()[1].integer() == 456);
-
-    res = Json::parse("[123, 456, [null]]");
-    REQUIRE(res);
-    val = std::move(res.get()->first);
-    REQUIRE(val.is_array());
-    REQUIRE(val.array().size() == 3);
-    REQUIRE(val.array()[2].is_array());
-    REQUIRE(val.array()[2].array().size() == 1);
-    REQUIRE(val.array()[2].array()[0].is_null());
-}
-
-TEST_CASE ("JSON parse objects", "[json]")
-{
-    auto res = Json::parse("{}");
-    REQUIRE(res);
-    auto val = std::move(res.get()->first);
-    REQUIRE(val.is_object());
-    REQUIRE(val.object().size() == 0);
-}
-
-TEST_CASE ("JSON parse full file", "[json]")
-{
-    vcpkg::StringView json =
-#include "large-json-document.json.inc"
-        ;
-
-    auto res = Json::parse(json);
-    if (!res)
-    {
-        std::cerr << res.error()->format() << '\n';
-    }
-    REQUIRE(res);
-}
-
-TEST_CASE ("JSON track newlines", "[json]")
-{
-    auto res = Json::parse("{\n,", fs::u8path("filename"));
-    REQUIRE(!res);
-    REQUIRE(res.error()->format() ==
-            R"(filename:2:1: error: Unexpected character; expected property name
-   on expression: ,
-                  ^
-)");
-}