+++ /dev/null
-# ===========================================================================
-# http://www.gnu.org/software/autoconf-archive/ax_config_feature.html
-# ===========================================================================
-#
-# SYNOPSIS
-#
-# AX_CONFIG_FEATURE(FEATURE-NAME, FEATURE-DESCRIPTION, DEFINE, DEFINE-DESCRIPTION, [ACTION-IF-ENABLED [, ACTION-IF-NOT-ENABLED]])
-#
-# DESCRIPTION
-#
-# AX_CONFIG_FEATURE is a simple wrapper for AC_ARG_ENABLE, it enables the
-# feature FEATURE-NAME and AC_DEFINEs the passed DEFINE, depending on the
-# user choice. DESCRIPTION will be used for AC_DEFINEs. ACTION-IF-ENABLED
-# and ACTION-IF-NOT-ENABLED are the actions that will be run. A feature is
-# enabled by default, in order to change this behaviour use the
-# AX_CONFIG_FEATURE_DEFAULT_ENABLED and AX_CONFIG_FEATURE_DEFAULT_DISABLED
-# macros.
-#
-# A simple example:
-#
-# AX_CONFIG_FEATURE_DEFAULT_ENABLED
-# AX_CONFIG_FEATURE(feature_xxxxx, [turns on/off XXXXX support],
-# HAVE_XXXXX, [Define if you want XXXXX support])
-#
-# ...
-#
-# AX_CONFIG_FEATURE_DEFAULT_DISABLED
-# AX_CONFIG_FEATURE(feature_yyyyy, [turns on/off YYYYY support],
-# HAVE_YYYYY, [Define if you want YYYYY support],
-# [enable_yyyyy="yes"], [enable_yyyyy="no"])
-# AM_CONDITIONAL(YYYYY, [test "$enable_yyyyy" = "yes"])
-#
-# AX_CONFIG_FEATURE_DEFAULT_ENABLED
-# AX_CONFIG_FEATURE(...)
-#
-# ...
-#
-# If you have lot of features and you want a verbose dumping of each user
-# selection use AX_CONFIG_FEATURE_VERBOSE. Use AX_CONFIG_FEATURE_SILENT in
-# order to remove a previously AX_CONFIG_FEATURE_VERBOSE. By default
-# features are silent.
-#
-# Use AX_CONFIG_FEATURE_ENABLE or AX_CONFIG_FEATURE_DISABLE in order to
-# enable or disable a specific feature.
-#
-# Another simple example:
-#
-# AS_IF([some_test_here],[AX_CONFIG_FEATURE_ENABLE(feature_xxxxx)],[])
-#
-# AX_CONFIG_FEATURE(feature_xxxxx, [turns on/off XXXXX support],
-# HAVE_XXXXX, [Define if you want XXXXX support])
-# AX_CONFIG_FEATURE(feature_yyyyy, [turns on/off YYYYY support],
-# HAVE_YYYYY, [Define if you want YYYYY support],
-# [enable_yyyyy="yes"], [enable_yyyyy="no"])
-#
-# ...
-#
-# NOTE: AX_CONFIG_FEATURE_ENABLE() must be placed first of the relative
-# AX_CONFIG_FEATURE() macro ...
-#
-# LICENSE
-#
-# Copyright (c) 2008 Francesco Salvestrini <salvestrini@users.sourceforge.net>
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2 of the License, or (at your
-# option) any later version.
-#
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
-# Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program. If not, see <http://www.gnu.org/licenses/>.
-#
-# As a special exception, the respective Autoconf Macro's copyright owner
-# gives unlimited permission to copy, distribute and modify the configure
-# scripts that are the output of Autoconf when processing the Macro. You
-# need not follow the terms of the GNU General Public License when using
-# or distributing such scripts, even though portions of the text of the
-# Macro appear in them. The GNU General Public License (GPL) does govern
-# all other use of the material that constitutes the Autoconf Macro.
-#
-# This special exception to the GPL applies to versions of the Autoconf
-# Macro released by the Autoconf Archive. When you make and distribute a
-# modified version of the Autoconf Macro, you may extend this special
-# exception to the GPL to apply to your modified version as well.
-
-#serial 10
-
-AC_DEFUN([AX_CONFIG_FEATURE],[ dnl
-m4_pushdef([FEATURE], patsubst([$1], -, _))dnl
-
-AC_ARG_ENABLE([$1],AS_HELP_STRING([--enable-$1],[$2]),[
-case "${enableval}" in
- yes)
- ax_config_feature_[]FEATURE[]="yes"
- ;;
- no)
- ax_config_feature_[]FEATURE[]="no"
- ;;
- *)
- AC_MSG_ERROR([bad value ${enableval} for feature --$1])
- ;;
-esac
-])
-
-AS_IF([test "$ax_config_feature_[]FEATURE[]" = yes],[ dnl
- AC_DEFINE([$3])
- $5
- AS_IF([test "$ax_config_feature_verbose" = yes],[ dnl
- AC_MSG_NOTICE([Feature $1 is enabled])
- ])
-],[ dnl
- $6
- AS_IF([test "$ax_config_feature_verbose" = yes],[ dnl
- AC_MSG_NOTICE([Feature $1 is disabled])
- ])
-])
-
-AH_TEMPLATE([$3],[$4])
-
-m4_popdef([FEATURE])dnl
-])
-
-dnl Feature global
-AC_DEFUN([AX_CONFIG_FEATURE_VERBOSE],[ dnl
- ax_config_feature_verbose=yes
-])
-
-dnl Feature global
-AC_DEFUN([AX_CONFIG_FEATURE_SILENT],[ dnl
- ax_config_feature_verbose=no
-])
-
-dnl Feature specific
-AC_DEFUN([AX_CONFIG_FEATURE_DEFAULT_ENABLED], [
- ax_config_feature_[]FEATURE[]_default=yes
-])
-
-dnl Feature specific
-AC_DEFUN([AX_CONFIG_FEATURE_DEFAULT_DISABLED], [
- ax_config_feature_[]FEATURE[]_default=no
-])
-
-dnl Feature specific
-AC_DEFUN([AX_CONFIG_FEATURE_ENABLE],[ dnl
- ax_config_feature_[]patsubst([$1], -, _)[]=yes
-])
-
-dnl Feature specific
-AC_DEFUN([AX_CONFIG_FEATURE_DISABLE],[ dnl
- ax_config_feature_[]patsubst([$1], -, _)[]=no
-])
-
projects / lttng-tools.git / blobdiff