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dnl $Id: enable-posix.m4,v 1.2 2001-09-27 11:59:11 chris Exp $

AC_DEFUN(RTEMS_ENABLE_POSIX,

[

## AC_BEFORE([$0], [RTEMS_CHECK_POSIX_API])dnl

AC_ARG_ENABLE(posix,

[  --enable-posix                       enable posix interface],

[case "${enableval}" in

  yes) RTEMS_HAS_POSIX_API=yes ;;

  no) RTEMS_HAS_POSIX_API=no ;;

  *)  AC_MSG_ERROR(bad value ${enableval} for enable-posix option) ;;

esac],[RTEMS_HAS_POSIX_API=yes])

changequote(,)dnl

case "${target}" in

  # hpux unix port should go here

  i[34567]86-pc-linux*)         # unix "simulator" port

        RTEMS_HAS_POSIX_API=no

        ;;

  i[34567]86-*freebsd*) # unix "simulator" port

        RTEMS_HAS_POSIX_API=no

        ;;

  no_cpu-*rtems*)

        RTEMS_HAS_POSIX_API=no

        ;;

  sparc-sun-solaris*)             # unix "simulator" port

        RTEMS_HAS_POSIX_API=no

        ;;

  *)

        ;;

esac

changequote([,])dnl

AC_SUBST(RTEMS_HAS_POSIX_API)

])