void problem(const std::string &, const std::string &);
static void usage(const char *, const char *, bool);
/** Loads a build file. Returns 0 on success or -1 if the file could not be
opened. */
void problem(const std::string &, const std::string &);
static void usage(const char *, const char *, bool);
/** Loads a build file. Returns 0 on success or -1 if the file could not be
opened. */