|
Packit |
1fb8d4 |
# - Find Xi
|
|
Packit |
1fb8d4 |
# Find the Xi libraries
|
|
Packit |
1fb8d4 |
#
|
|
Packit |
1fb8d4 |
# This module defines the following variables:
|
|
Packit |
1fb8d4 |
# XI_FOUND - true if XI_INCLUDE_DIR & XI_LIBRARY are found
|
|
Packit |
1fb8d4 |
# XI_LIBRARIES - Set when XI_LIBRARY is found
|
|
Packit |
1fb8d4 |
# XI_INCLUDE_DIRS - Set when XI_INCLUDE_DIR is found
|
|
Packit |
1fb8d4 |
#
|
|
Packit |
1fb8d4 |
# XI_INCLUDE_DIR - where to find XInput2.h, etc.
|
|
Packit |
1fb8d4 |
# XI_LIBRARY - the Xi library
|
|
Packit |
1fb8d4 |
#
|
|
Packit |
1fb8d4 |
|
|
Packit |
1fb8d4 |
#=============================================================================
|
|
Packit |
1fb8d4 |
# Copyright 2011 O.S. Systems Software Ltda.
|
|
Packit |
1fb8d4 |
# Copyright 2011 Otavio Salvador <otavio@ossystems.com.br>
|
|
Packit |
1fb8d4 |
# Copyright 2011 Marc-Andre Moreau <marcandre.moreau@gmail.com>
|
|
Packit |
1fb8d4 |
# Copyright 2013 Corey Clayton <can.of.tuna@gmail.com>
|
|
Packit |
1fb8d4 |
#
|
|
Packit |
1fb8d4 |
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
Packit |
1fb8d4 |
# you may not use this file except in compliance with the License.
|
|
Packit |
1fb8d4 |
# You may obtain a copy of the License at
|
|
Packit |
1fb8d4 |
#
|
|
Packit |
1fb8d4 |
# http://www.apache.org/licenses/LICENSE-2.0
|
|
Packit |
1fb8d4 |
#
|
|
Packit |
1fb8d4 |
# Unless required by applicable law or agreed to in writing, software
|
|
Packit |
1fb8d4 |
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
Packit |
1fb8d4 |
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
Packit |
1fb8d4 |
# See the License for the specific language governing permissions and
|
|
Packit |
1fb8d4 |
# limitations under the License.
|
|
Packit |
1fb8d4 |
#=============================================================================
|
|
Packit |
1fb8d4 |
|
|
Packit |
1fb8d4 |
include(CheckSymbolExists)
|
|
Packit |
1fb8d4 |
|
|
Packit |
1fb8d4 |
find_path(XI_INCLUDE_DIR NAMES X11/extensions/XInput2.h
|
|
Packit |
1fb8d4 |
PATHS /opt/X11/include
|
|
Packit |
1fb8d4 |
DOC "The Xi include directory")
|
|
Packit |
1fb8d4 |
|
|
Packit |
1fb8d4 |
find_library(XI_LIBRARY NAMES Xi
|
|
Packit |
1fb8d4 |
PATHS /opt/X11/lib
|
|
Packit |
1fb8d4 |
DOC "The Xi library")
|
|
Packit |
1fb8d4 |
|
|
Packit |
1fb8d4 |
include(FindPackageHandleStandardArgs)
|
|
Packit |
1fb8d4 |
FIND_PACKAGE_HANDLE_STANDARD_ARGS(Xi DEFAULT_MSG XI_LIBRARY XI_INCLUDE_DIR)
|
|
Packit |
1fb8d4 |
|
|
Packit |
1fb8d4 |
if(XI_FOUND)
|
|
Packit |
1fb8d4 |
check_symbol_exists(XITouchClass "${XI_INCLUDE_DIR}/X11/extensions/XInput2.h" HAVE_XI_TOUCH_CLASS)
|
|
Packit |
1fb8d4 |
|
|
Packit |
1fb8d4 |
if (NOT HAVE_XI_TOUCH_CLASS)
|
|
Packit |
1fb8d4 |
set(XI_FOUND 0)
|
|
Packit |
1fb8d4 |
endif()
|
|
Packit |
1fb8d4 |
endif()
|
|
Packit |
1fb8d4 |
|
|
Packit |
1fb8d4 |
if(XI_FOUND)
|
|
Packit |
1fb8d4 |
set(XI_LIBRARIES ${XI_LIBRARY})
|
|
Packit |
1fb8d4 |
set(XI_INCLUDE_DIRS ${XI_INCLUDE_DIR})
|
|
Packit |
1fb8d4 |
endif()
|
|
Packit |
1fb8d4 |
|
|
Packit |
1fb8d4 |
mark_as_advanced(XI_INCLUDE_DIR XI_LIBRARY)
|
|
Packit |
1fb8d4 |
|