text: #include "pch.h"
  
  #include <vcpkg/build.h>
  #include <vcpkg/commands.h>
  #include <vcpkg/help.h>
  #include <vcpkg/input.h>
  
  namespace vcpkg::Commands::BuildExternal
  {
      const CommandStructure COMMAND_STRUCTURE = {
          Help::create_example_string(R"(build_external zlib2 C:\path\to\dir\with\controlfile\)"),
          2,
          2,
          {},
          nullptr,
      };
  
      void perform_and_exit(const VcpkgCmdArguments& args, const VcpkgPaths& paths, const Triplet& default_triplet)
      {
          const ParsedArguments options = args.parse_arguments(COMMAND_STRUCTURE);
  
          const FullPackageSpec spec = Input::check_and_get_full_package_spec(
              args.command_arguments.at(0), default_triplet, COMMAND_STRUCTURE.example_text);
          Input::check_triplet(spec.package_spec.triplet(), paths);
  
          const fs::path port_dir = args.command_arguments.at(1);
          Build::Command::perform_and_exit_ex(spec, port_dir, options, paths);
      }
  }
  