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#include "vcpkg_Commands.h"
#include "vcpkg.h"
#include <fstream>
#include "vcpkg_Environment.h"
#include "metrics.h"
#include "vcpkg_Files.h"
#include "post_build_lint.h"
#include "vcpkg_System.h"
#include "vcpkg_Dependencies.h"
#include "vcpkg_Input.h"
namespace vcpkg
{
static void create_binary_control_file(const vcpkg_paths& paths, const fs::path& port_dir, const triplet& target_triplet)
{
auto pghs = get_paragraphs(port_dir / "CONTROL");
Checks::check_exit(pghs.size() == 1, "Error: invalid control file");
auto bpgh = BinaryParagraph(SourceParagraph(pghs[0]), target_triplet);
const fs::path binary_control_file = paths.packages / bpgh.dir() / "CONTROL";
std::ofstream(binary_control_file) << bpgh;
}
static void build_internal(const package_spec& spec, const vcpkg_paths& paths, const fs::path& port_dir)
{
const fs::path ports_cmake_script_path = paths.ports_cmake;
auto&& target_triplet = spec.target_triplet();
const std::wstring command = Strings::wformat(LR"("%%VS140COMNTOOLS%%..\..\VC\vcvarsall.bat" %s && cmake -DCMD=BUILD -DPORT=%s -DTARGET_TRIPLET=%s "-DCURRENT_PORT_DIR=%s/." -P "%s")",
Strings::utf8_to_utf16(target_triplet.architecture()),
Strings::utf8_to_utf16(spec.name()),
Strings::utf8_to_utf16(target_triplet.canonical_name()),
port_dir.generic_wstring(),
ports_cmake_script_path.generic_wstring());
System::Stopwatch timer;
timer.start();
int return_code = System::cmd_execute(command);
timer.stop();
TrackMetric("buildtimeus-" + to_string(spec), timer.microseconds());
if (return_code != 0)
{
System::println(System::color::error, "Error: building package %s failed", to_string(spec));
System::println("Please ensure sure you're using the latest portfiles with `vcpkg update`, then\n"
"submit an issue at https://github.com/Microsoft/vcpkg/issues including:\n"
" Package: %s\n"
" Vcpkg version: %s\n"
"\n"
"Additionally, attach any relevant sections from the log files above."
, to_string(spec), version());
TrackProperty("error", "build failed");
TrackProperty("build_error", to_string(spec));
exit(EXIT_FAILURE);
}
perform_all_checks(spec, paths);
create_binary_control_file(paths, port_dir, target_triplet);
// const fs::path port_buildtrees_dir = paths.buildtrees / spec.name;
// delete_directory(port_buildtrees_dir);
}
static void build_internal(const package_spec& spec, const vcpkg_paths& paths)
{
return build_internal(spec, paths, paths.ports / spec.name());
}
void install_command(const vcpkg_cmd_arguments& args, const vcpkg_paths& paths, const triplet& default_target_triplet)
{
static const std::string example = create_example_string("install zlib zlib:x64-windows curl boost");
args.check_min_arg_count(1, example.c_str());
StatusParagraphs status_db = database_load_check(paths);
std::vector<package_spec> specs = Input::check_and_get_package_specs(args.command_arguments, default_target_triplet, example.c_str());
Input::check_triplets(specs, paths);
std::vector<package_spec> install_plan = Dependencies::create_dependency_ordered_install_plan(paths, specs, status_db);
Checks::check_exit(!install_plan.empty(), "Install plan cannot be empty");
std::string specs_string = to_string(install_plan[0]);
for (size_t i = 1; i < install_plan.size(); ++i)
{
specs_string.push_back(',');
specs_string.append(to_string(install_plan[i]));
}
TrackProperty("installplan", specs_string);
Environment::ensure_utilities_on_path(paths);
for (const package_spec& spec : install_plan)
{
if (status_db.find_installed(spec.name(), spec.target_triplet()) != status_db.end())
{
System::println(System::color::success, "Package %s is already installed", spec);
continue;
}
fs::path package_path = paths.package_dir(spec);
expected<std::string> file_contents = Files::get_contents(package_path / "CONTROL");
try
{
if (file_contents.error_code())
{
build_internal(spec, paths);
file_contents = Files::get_contents(package_path / "CONTROL");
if (file_contents.error_code())
{
file_contents.get_or_throw();
}
}
auto pghs = parse_paragraphs(file_contents.get_or_throw());
Checks::check_throw(pghs.size() == 1, "multiple paragraphs in control file");
install_package(paths, BinaryParagraph(pghs[0]), status_db);
System::println(System::color::success, "Package %s is installed", spec);
}
catch (const std::exception& e)
{
System::println(System::color::error, "Error: Could not install package %s: %s", spec, e.what());
exit(EXIT_FAILURE);
}
}
exit(EXIT_SUCCESS);
}
void build_command(const vcpkg_cmd_arguments& args, const vcpkg_paths& paths, const triplet& default_target_triplet)
{
static const std::string example = create_example_string("build zlib:x64-windows");
// Installing multiple packages leads to unintuitive behavior if one of them depends on another.
// Allowing only 1 package for now.
args.check_exact_arg_count(1, example.c_str());
StatusParagraphs status_db = database_load_check(paths);
const package_spec spec = Input::check_and_get_package_spec(args.command_arguments.at(0), default_target_triplet, example.c_str());
Input::check_triplet(spec.target_triplet(), paths);
std::unordered_set<package_spec> unmet_dependencies = Dependencies::find_unmet_dependencies(paths, spec, status_db);
if (!unmet_dependencies.empty())
{
System::println(System::color::error, "The build command requires all dependencies to be already installed.");
System::println("The following dependencies are missing:");
System::println("");
for (const package_spec& p : unmet_dependencies)
{
System::println(" %s", to_string(p));
}
System::println("");
exit(EXIT_FAILURE);
}
Environment::ensure_utilities_on_path(paths);
build_internal(spec, paths);
exit(EXIT_SUCCESS);
}
void build_external_command(const vcpkg_cmd_arguments& args, const vcpkg_paths& paths, const triplet& default_target_triplet)
{
static const std::string example = create_example_string(R"(build_external zlib2 C:\path\to\dir\with\controlfile\)");
args.check_exact_arg_count(2, example.c_str());
expected<package_spec> current_spec = package_spec::from_string(args.command_arguments[0], default_target_triplet);
if (auto spec = current_spec.get())
{
Input::check_triplet(spec->target_triplet(), paths);
Environment::ensure_utilities_on_path(paths);
const fs::path port_dir = args.command_arguments.at(1);
build_internal(*spec, paths, port_dir);
exit(EXIT_SUCCESS);
}
System::println(System::color::error, "Error: %s: %s", current_spec.error_code().message(), args.command_arguments[0]);
print_example(Strings::format("%s zlib:x64-windows", args.command).c_str());
exit(EXIT_FAILURE);
}
}
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