svn path=/trunk/; revision=1350
#include <unix.h>
#endif
+#if !defined(HAVE_SETSID) && defined(SIGTSTP)
#if defined(HAVE_TERMIOS_H)
# include <termios.h> /* for TIOCNOTTY under Linux */
#endif
#if !defined(TIOCNOTTY) && defined(HAVE_SGTTY_H)
# include <sgtty.h> /* for TIOCNOTTY under NEXTSTEP */
#endif
+#endif /* !defined(HAVE_SETSID) && defined(SIGTSTP) */
/* BSD portability hack */
#if !defined(SIGCHLD) && defined(SIGCLD)