[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.

2 files changed, 0 insertions, 174 deletions

diff --git a/toolsrc/include/vcpkg-test/mockcmakevarprovider.h b/toolsrc/include/vcpkg-test/mockcmakevarprovider.h
deleted file mode 100644
index 6017457b6..000000000
--- a/toolsrc/include/vcpkg-test/mockcmakevarprovider.h
+++ /dev/null
@@ -1,42 +0,0 @@
-#pragma once
-
-#include <vcpkg/cmakevars.h>
-
-namespace vcpkg::Test
-{
-    struct MockCMakeVarProvider : CMakeVars::CMakeVarProvider
-    {
-        using SMap = std::unordered_map<std::string, std::string>;
-        void load_generic_triplet_vars(Triplet triplet) const override
-        {
-            generic_triplet_vars.emplace(triplet, SMap{});
-        }
-
-        void load_dep_info_vars(Span<const PackageSpec> specs) const override
-        {
-            for (auto&& spec : specs)
-                dep_info_vars.emplace(spec, SMap{});
-        }
-
-        void load_tag_vars(Span<const FullPackageSpec> specs,
-                           const PortFileProvider::PortFileProvider& port_provider) const override
-        {
-            for (auto&& spec : specs)
-                tag_vars.emplace(spec.package_spec, SMap{});
-            (void)(port_provider);
-        }
-
-        Optional<const std::unordered_map<std::string, std::string>&> get_generic_triplet_vars(
-            Triplet triplet) const override;
-
-        Optional<const std::unordered_map<std::string, std::string>&> get_dep_info_vars(
-            const PackageSpec& spec) const override;
-
-        Optional<const std::unordered_map<std::string, std::string>&> get_tag_vars(
-            const PackageSpec& spec) const override;
-
-        mutable std::unordered_map<PackageSpec, std::unordered_map<std::string, std::string>> dep_info_vars;
-        mutable std::unordered_map<PackageSpec, std::unordered_map<std::string, std::string>> tag_vars;
-        mutable std::unordered_map<Triplet, std::unordered_map<std::string, std::string>> generic_triplet_vars;
-    };
-}
diff --git a/toolsrc/include/vcpkg-test/util.h b/toolsrc/include/vcpkg-test/util.h
deleted file mode 100644
index 1e20531fc..000000000
--- a/toolsrc/include/vcpkg-test/util.h
+++ /dev/null
@@ -1,132 +0,0 @@
-#include <vcpkg/base/system_headers.h>
-
-#include <catch2/catch.hpp>
-
-#include <vcpkg/base/files.h>
-#include <vcpkg/base/pragmas.h>
-
-#include <vcpkg/statusparagraph.h>
-
-#include <memory>
-
-#define CHECK_EC(ec)                                                                                                   \
-    do                                                                                                                 \
-    {                                                                                                                  \
-        if (ec)                                                                                                        \
-        {                                                                                                              \
-            FAIL(ec.message());                                                                                        \
-        }                                                                                                              \
-    } while (0)
-
-namespace Catch
-{
-    template<>
-    struct StringMaker<vcpkg::FullPackageSpec>
-    {
-        static std::string convert(vcpkg::FullPackageSpec const& value)
-        {
-            return vcpkg::Strings::concat(value.package_spec.name(),
-                                          '[',
-                                          vcpkg::Strings::join(",", value.features),
-                                          "]:",
-                                          value.package_spec.triplet());
-        }
-    };
-
-    template<>
-    struct StringMaker<vcpkg::Triplet>
-    {
-        static const std::string& convert(const vcpkg::Triplet& triplet) { return triplet.canonical_name(); }
-    };
-}
-
-namespace vcpkg::Test
-{
-    std::unique_ptr<SourceControlFile> make_control_file(
-        const char* name,
-        const char* depends,
-        const std::vector<std::pair<const char*, const char*>>& features = {},
-        const std::vector<const char*>& default_features = {});
-
-    inline auto test_parse_control_file(const std::vector<std::unordered_map<std::string, std::string>>& v)
-    {
-        std::vector<vcpkg::Parse::Paragraph> pghs;
-        for (auto&& p : v)
-        {
-            pghs.emplace_back();
-            for (auto&& kv : p)
-                pghs.back().emplace(kv.first, std::make_pair(kv.second, vcpkg::Parse::TextRowCol{}));
-        }
-        return vcpkg::SourceControlFile::parse_control_file("", std::move(pghs));
-    }
-
-    std::unique_ptr<vcpkg::StatusParagraph> make_status_pgh(const char* name,
-                                                            const char* depends = "",
-                                                            const char* default_features = "",
-                                                            const char* triplet = "x86-windows");
-
-    std::unique_ptr<vcpkg::StatusParagraph> make_status_feature_pgh(const char* name,
-                                                                    const char* feature,
-                                                                    const char* depends = "",
-                                                                    const char* triplet = "x86-windows");
-
-    extern const Triplet X86_WINDOWS;
-    extern const Triplet X64_WINDOWS;
-    extern const Triplet X86_UWP;
-    extern const Triplet ARM_UWP;
-    extern const Triplet X64_ANDROID;
-
-    /// <summary>
-    /// Map of source control files by their package name.
-    /// </summary>
-    struct PackageSpecMap
-    {
-        std::unordered_map<std::string, SourceControlFileLocation> map;
-        Triplet triplet;
-        PackageSpecMap(Triplet t = X86_WINDOWS) noexcept : triplet(t) { }
-
-        PackageSpec emplace(const char* name,
-                            const char* depends = "",
-                            const std::vector<std::pair<const char*, const char*>>& features = {},
-                            const std::vector<const char*>& default_features = {});
-
-        PackageSpec emplace(vcpkg::SourceControlFileLocation&& scfl);
-    };
-
-    template<class T, class S>
-    T&& unwrap(vcpkg::ExpectedT<T, S>&& p)
-    {
-        REQUIRE(p.has_value());
-        return std::move(*p.get());
-    }
-
-    template<class T>
-    T&& unwrap(vcpkg::Optional<T>&& opt)
-    {
-        REQUIRE(opt.has_value());
-        return std::move(*opt.get());
-    }
-
-    struct AllowSymlinks
-    {
-        enum Tag : bool
-        {
-            No = false,
-            Yes = true,
-        } tag;
-
-        constexpr AllowSymlinks(Tag tag) noexcept : tag(tag) { }
-
-        constexpr explicit AllowSymlinks(bool b) noexcept : tag(b ? Yes : No) { }
-
-        constexpr operator bool() const noexcept { return tag == Yes; }
-    };
-
-    AllowSymlinks can_create_symlinks() noexcept;
-
-    const fs::path& base_temporary_directory() noexcept;
-
-    void create_symlink(const fs::path& file, const fs::path& target, std::error_code& ec);
-
-    void create_directory_symlink(const fs::path& file, const fs::path& target, std::error_code& ec);
-}