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dnl $Id: check-cxx.m4,v 1.2 2001-09-27 11:59:11 chris Exp $
dnl
AC_DEFUN(RTEMS_CHECK_CXX,
[dnl
AC_REQUIRE([RTEMS_CHECK_CPU])dnl
AC_REQUIRE([RTEMS_PROG_CC_FOR_TARGET])dnl
AC_REQUIRE([RTEMS_PROG_CXX_FOR_TARGET])dnl
AC_CACHE_CHECK([whether to build rtems++],
  rtems_cv_HAS_CPLUSPLUS,
  [ if test "$RTEMS_HAS_CPLUSPLUS" = "yes"; then
      if test -n "$CXX_FOR_TARGET"; then
        rtems_cv_HAS_CPLUSPLUS="yes"
      else
        rtems_cv_HAS_CPLUSPLUS="no"
      fi
    else
      rtems_cv_HAS_CPLUSPLUS="no"
    fi])
HAS_CPLUSPLUS="$rtems_cv_HAS_CPLUSPLUS";
AC_SUBST(HAS_CPLUSPLUS)dnl
])