mirror of
https://github.com/microsoft/vcpkg.git
synced 2024-12-16 05:39:02 +08:00
87 lines
4.3 KiB
C++
87 lines
4.3 KiB
C++
#include <regex>
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#include <array>
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#include "vcpkg_Environment.h"
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#include "vcpkg_Commands.h"
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#include "metrics.h"
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#include "vcpkg_System.h"
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namespace vcpkg {namespace Environment
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{
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static const fs::path default_cmake_installation_dir = "C:/Program Files/CMake/bin";
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static const fs::path default_cmake_installation_dir_x86 = "C:/Program Files (x86)/CMake/bin";
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static const fs::path default_git_installation_dir = "C:/Program Files/git/cmd";
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static const fs::path default_git_installation_dir_x86 = "C:/Program Files (x86)/git/cmd";
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static void ensure_on_path(const std::array<int, 3>& version, const wchar_t* version_check_cmd, const wchar_t* install_cmd)
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{
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System::exit_code_and_output ec_data = System::cmd_execute_and_capture_output(version_check_cmd);
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if (ec_data.exit_code == 0)
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{
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// version check
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std::regex re(R"###((\d+)\.(\d+)\.(\d+))###");
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std::match_results<std::string::const_iterator> match;
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auto found = std::regex_search(ec_data.output, match, re);
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if (found)
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{
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int d1 = atoi(match[1].str().c_str());
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int d2 = atoi(match[2].str().c_str());
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int d3 = atoi(match[3].str().c_str());
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if (d1 > version[0] || (d1 == version[0] && d2 > version[1]) || (d1 == version[0] && d2 == version[1] && d3 >= version[2]))
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{
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// satisfactory version found
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return;
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}
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}
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}
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auto rc = System::cmd_execute(install_cmd);
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if (rc)
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{
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System::println(System::color::error, "Launching powershell failed or was denied");
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TrackProperty("error", "powershell install failed");
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TrackProperty("installcmd", install_cmd);
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exit(rc);
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}
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}
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void ensure_git_on_path(const vcpkg_paths& paths)
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{
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const fs::path downloaded_git = paths.downloads / "PortableGit" / "cmd";
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const std::wstring path_buf = Strings::wformat(L"%s;%s;%s;%s",
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downloaded_git.native(),
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System::wdupenv_str(L"PATH"),
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default_git_installation_dir.native(),
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default_git_installation_dir_x86.native());
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_wputenv_s(L"PATH", path_buf.c_str());
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static constexpr std::array<int, 3> git_version = {2,0,0};
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// TODO: switch out ExecutionPolicy Bypass with "Remove Mark Of The Web" code and restore RemoteSigned
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ensure_on_path(git_version, L"git --version 2>&1", L"powershell -ExecutionPolicy Bypass scripts\\fetchDependency.ps1 -Dependency git");
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}
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void ensure_cmake_on_path(const vcpkg_paths& paths)
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{
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const fs::path downloaded_cmake = paths.downloads / "cmake-3.5.2-win32-x86" / "bin";
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const std::wstring path_buf = Strings::wformat(L"%s;%s;%s;%s",
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downloaded_cmake.native(),
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System::wdupenv_str(L"PATH"),
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default_cmake_installation_dir.native(),
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default_cmake_installation_dir_x86.native());
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_wputenv_s(L"PATH", path_buf.c_str());
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static constexpr std::array<int, 3> cmake_version = {3,5,0};
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// TODO: switch out ExecutionPolicy Bypass with "Remove Mark Of The Web" code and restore RemoteSigned
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ensure_on_path(cmake_version, L"cmake --version 2>&1", L"powershell -ExecutionPolicy Bypass scripts\\fetchDependency.ps1 -Dependency cmake");
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}
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void ensure_nuget_on_path(const vcpkg_paths& paths)
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{
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const std::wstring path_buf = Strings::wformat(L"%s;%s", paths.downloads.native(), System::wdupenv_str(L"PATH"));
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_wputenv_s(L"PATH", path_buf.c_str());
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static constexpr std::array<int, 3> nuget_version = {1,0,0};
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// TODO: switch out ExecutionPolicy Bypass with "Remove Mark Of The Web" code and restore RemoteSigned
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ensure_on_path(nuget_version, L"nuget 2>&1", L"powershell -ExecutionPolicy Bypass scripts\\fetchDependency.ps1 -Dependency nuget");
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}
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}}
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