common/autoconf/help.m4

*** 1,7 ****
  #
! # Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
  # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  #
  # This code is free software; you can redistribute it and/or modify it
  # under the terms of the GNU General Public License version 2 only, as
  # published by the Free Software Foundation.  Oracle designates this
--- 1,7 ----
  #
! # Copyright (c) 2011, 2016, Oracle and/or its affiliates. All rights reserved.
  # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  #
  # This code is free software; you can redistribute it and/or modify it
  # under the terms of the GNU General Public License version 2 only, as
  # published by the Free Software Foundation.  Oracle designates this
*** 157,167 ****
  # printing --help. If so, we will print out additional information that can
  # only be extracted within the autoconf script, and then exit. This must be
  # called at the very beginning in configure.ac.
  AC_DEFUN_ONCE([HELP_PRINT_ADDITIONAL_HELP_AND_EXIT],
  [
!   if test "x$CONFIGURE_PRINT_TOOLCHAIN_LIST" != x; then
      $PRINTF "The following toolchains are available as arguments to --with-toolchain-type.\n"
      $PRINTF "Which are valid to use depends on the build platform.\n"
      for toolchain in $VALID_TOOLCHAINS_all; do
        # Use indirect variable referencing
        toolchain_var_name=TOOLCHAIN_DESCRIPTION_$toolchain
--- 157,169 ----
  # printing --help. If so, we will print out additional information that can
  # only be extracted within the autoconf script, and then exit. This must be
  # called at the very beginning in configure.ac.
  AC_DEFUN_ONCE([HELP_PRINT_ADDITIONAL_HELP_AND_EXIT],
  [
!   if test "x$CONFIGURE_PRINT_ADDITIONAL_HELP" != x; then
! 
!     # Print available toolchains
      $PRINTF "The following toolchains are available as arguments to --with-toolchain-type.\n"
      $PRINTF "Which are valid to use depends on the build platform.\n"
      for toolchain in $VALID_TOOLCHAINS_all; do
        # Use indirect variable referencing
        toolchain_var_name=TOOLCHAIN_DESCRIPTION_$toolchain