std::string create_build_signature(const BuildInfo &) const override;
protected:
void do_prepare() override;
void prepare_syspath();
void prepare_version();
void prepare_version(const std::string &);
std::string create_build_signature(const BuildInfo &) const override;
protected:
void do_prepare() override;
void prepare_syspath();
void prepare_version();
void prepare_version(const std::string &);