#include "grbc/spec.h"
#include "grbc/state.h"

Package grbc_pkg(const std::string &package_name) {
    for (auto &pkg : GState::get().packages) {
        if (pkg.first == package_name) return pkg.second;
    }

    grbc_exception("Could not find package with name '" + package_name + "'");

    return Package{};
}

Package grbc_bake_package_config(const PackageConfig &config) {
  Package pkg{};
  pkg.name = config.name;

  // Generate list of compiler + linker arguments

  for (auto &subpkg : config.libraries) {
    pkg.compiler_flags += subpkg.compiler_flags + " ";
    pkg.linker_flags += subpkg.linker_flags + " ";
  }

  for (auto &linker_flag : config.linker_flags) {
    pkg.linker_flags += linker_flag + " ";
  }

  for (auto &compiler_flag : config.compile_flags) {
    pkg.compiler_flags += compiler_flag + " ";
  }

  // Remove trailing whitespace

  if (pkg.compiler_flags.back() == ' ')
    pkg.compiler_flags.pop_back();

  if (pkg.linker_flags.back() == ' ')
    pkg.linker_flags.pop_back();

  return pkg;
}