#.rst:

# FindIntl

# --------

#

# Find the Gettext libintl headers and libraries.

#

# This module reports information about the Gettext libintl

# installation in several variables. General variables::

#

# Intl_FOUND - true if the libintl headers and libraries were found

# Intl_INCLUDE_DIRS - the directory containing the libintl headers

# Intl_LIBRARIES - libintl libraries to be linked

#

# The following cache variables may also be set::

#

# Intl_INCLUDE_DIR - the directory containing the libintl headers

# Intl_LIBRARY - the libintl library (if any)

#

# .. note::

# On some platforms, such as Linux with GNU libc, the gettext

# functions are present in the C standard library and libintl

# is not required. ``Intl_LIBRARIES`` will be empty in this

# case.

#

# .. note::

# If you wish to use the Gettext tools (``msgmerge``,

# ``msgfmt``, etc.), use :module:`FindGettext`.

# Written by Roger Leigh <rleigh@codelibre.net>

#=============================================================================

# Copyright 2014 Roger Leigh <rleigh@codelibre.net>

#

# Distributed under the OSI-approved BSD License (the "License");

# see accompanying file Copyright.txt for details.

# CMake - Cross Platform Makefile Generator

# Copyright 2000-2015 Kitware, Inc.

# Copyright 2000-2011 Insight Software Consortium

# All rights reserved.

#

# Redistribution and use in source and binary forms, with or without

# modification, are permitted provided that the following conditions

# are met:

#

# * Redistributions of source code must retain the above copyright

# notice, this list of conditions and the following disclaimer.

#

# * Redistributions in binary form must reproduce the above copyright

# notice, this list of conditions and the following disclaimer in the

# documentation and/or other materials provided with the distribution.

#

# * Neither the names of Kitware, Inc., the Insight Software Consortium,

# nor the names of their contributors may be used to endorse or promote

# products derived from this software without specific prior written

# permission.

#

# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

# HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

#

# ------------------------------------------------------------------------------

#

# The above copyright and license notice applies to distributions of

# CMake in source and binary form. Some source files contain additional

# notices of original copyright by their contributors; see each source

# for details. Third-party software packages supplied with CMake under

# compatible licenses provide their own copyright notices documented in

# corresponding subdirectories.

#

# ------------------------------------------------------------------------------

#

# CMake was initially developed by Kitware with the following sponsorship:

#

# * National Library of Medicine at the National Institutes of Health

# as part of the Insight Segmentation and Registration Toolkit (ITK).

#

# * US National Labs (Los Alamos, Livermore, Sandia) ASC Parallel

# Visualization Initiative.

#

# * National Alliance for Medical Image Computing (NAMIC) is funded by the

# National Institutes of Health through the NIH Roadmap for Medical Research,

# Grant U54 EB005149.

#

# * Kitware, Inc.

# This software is distributed WITHOUT ANY WARRANTY; without even the

# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

# See the License for more information.

#=============================================================================

# (To distribute this file outside of CMake, substitute the full

# License text for the above reference.)

# Find include directory

find_path(Intl_INCLUDE_DIR

NAMES "libintl.h"

DOC "libintl include directory")

mark_as_advanced(Intl_INCLUDE_DIR)

# Find all Intl libraries

find_library(Intl_LIBRARY "intl"

DOC "libintl libraries (if not in the C library)")

mark_as_advanced(Intl_LIBRARY)

include(FindPackageHandleStandardArgs)

FIND_PACKAGE_HANDLE_STANDARD_ARGS(Intl

FOUND_VAR Intl_FOUND

REQUIRED_VARS Intl_INCLUDE_DIR

FAIL_MESSAGE "Failed to find Gettext libintl")

if(Intl_FOUND)

set(Intl_INCLUDE_DIRS "${Intl_INCLUDE_DIR}")

if(Intl_LIBRARY)

set(Intl_LIBRARIES "${Intl_LIBRARY}")

else()

unset(Intl_LIBRARIES)

endif()

endif()