/*
* Copyright (C) 2017 Georges Basile Stavracas Neto <georges.stavracas@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation; either version 2 of the licence or (at
* your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307, USA.
*/
#pragma once
/**
* SECTION:ostree-version
* @short_description: ostree version checking
*
* ostree provides macros to check the version of the library
* at compile-time
*/
/**
* OSTREE_YEAR_VERSION:
*
* ostree year version component (e.g. 2017 if %OSTREE_VERSION is 2017.2)
*
* Since: 2017.4
*/
#define OSTREE_YEAR_VERSION (@YEAR_VERSION@)
/**
* OSTREE_RELEASE_VERSION:
*
* ostree release version component (e.g. 2 if %OSTREE_VERSION is 2017.2)
*
* Since: 2017.4
*/
#define OSTREE_RELEASE_VERSION (@RELEASE_VERSION@)
/**
* OSTREE_VERSION
*
* ostree version.
*
* Since: 2017.4
*/
#define OSTREE_VERSION (@VERSION@)
/**
* OSTREE_VERSION_S:
*
* ostree version, encoded as a string, useful for printing and
* concatenation.
*
* Since: 2017.4
*/
#define OSTREE_VERSION_S "@VERSION@"
#define OSTREE_ENCODE_VERSION(year,release) \
((year) << 16 | (release))
/**
* OSTREE_VERSION_HEX:
*
* ostree version, encoded as an hexadecimal number, useful for
* integer comparisons.
*
* Since: 2017.4
*/
#define OSTREE_VERSION_HEX \
(OSTREE_ENCODE_VERSION (OSTREE_YEAR_VERSION, OSTREE_RELEASE_VERSION))
/**
* OSTREE_CHECK_VERSION:
* @year: required year version
* @release: required release version
*
* Compile-time version checking. Evaluates to %TRUE if the version
* of ostree is equal or greater than the required one.
*
* Since: 2017.4
*/
#define OSTREE_CHECK_VERSION(year,release) \
(OSTREE_YEAR_VERSION > (year) || \
(OSTREE_YEAR_VERSION == (year) && OSTREE_RELEASE_VERSION >= (release)))
/**
* OSTREE_BUILT_FEATURES:
*
* Whitespace separated set of features this libostree was configured with at build time.
* Consult the source code in configure.ac (or the CLI `ostree --version`) for examples.
*
* Since: 2019.3
*/
#define OSTREE_BUILT_FEATURES "@OSTREE_FEATURES@"