overte/cmake/modules/FindLibOVR.cmake
2014-08-13 09:19:45 -07:00

76 lines
2.7 KiB
CMake

#
# FindLibOVR.cmake
#
# Try to find the LibOVR library to use the Oculus
#
# You must provide a LIBOVR_ROOT_DIR which contains Lib and Include directories
#
# Once done this will define
#
# LIBOVR_FOUND - system found LibOVR
# LIBOVR_INCLUDE_DIRS - the LibOVR include directory
# LIBOVR_LIBRARIES - Link this to use LibOVR
#
# Created on 5/9/2013 by Stephen Birarda
# Copyright 2013 High Fidelity, Inc.
#
# Distributed under the Apache License, Version 2.0.
# See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
#
include("${MACRO_DIR}/HifiLibrarySearchHints.cmake")
hifi_library_search_hints("libovr")
find_path(LIBOVR_INCLUDE_DIRS OVR.h PATH_SUFFIXES Include HINTS ${LIBOVR_SEARCH_DIRS})
find_path(LIBOVR_SRC_DIR Util_Render_Stereo.h PATH_SUFFIXES Src/Util HINTS ${LIBOVR_SEARCH_DIRS})
include(SelectLibraryConfigurations)
if (APPLE)
find_library(LIBOVR_LIBRARY_DEBUG NAMES ovr PATH_SUFFIXES Lib/Mac/Debug HINTS ${LIBOVR_SEARCH_DIRS})
find_library(LIBOVR_LIBRARY_RELEASE NAMES ovr PATH_SUFFIXES Lib/Mac/Release HINTS ${LIBOVR_SEARCH_DIRS})
find_library(ApplicationServices ApplicationServices)
find_library(IOKit IOKit)
elseif (UNIX)
find_library(UDEV_LIBRARY_RELEASE udev /usr/lib/x86_64-linux-gnu/)
find_library(XINERAMA_LIBRARY_RELEASE Xinerama /usr/lib/x86_64-linux-gnu/)
if (CMAKE_CL_64)
set(LINUX_ARCH_DIR "i386")
else()
set(LINUX_ARCH_DIR "x86_64")
endif()
find_library(LIBOVR_LIBRARY_DEBUG NAMES ovr PATH_SUFFIXES Lib/Linux/Debug/${LINUX_ARCH_DIR} HINTS ${LIBOVR_SEARCH_DIRS})
find_library(LIBOVR_LIBRARY_RELEASE NAMES ovr PATH_SUFFIXES Lib/Linux/Release/${LINUX_ARCH_DIR} HINTS ${LIBOVR_SEARCH_DIRS})
select_library_configurations(UDEV)
select_library_configurations(XINERAMA)
elseif (WIN32)
find_library(LIBOVR_LIBRARY_DEBUG NAMES libovrd PATH_SUFFIXES Lib/Win32/VS2010 HINTS ${LIBOVR_SEARCH_DIRS})
find_library(LIBOVR_LIBRARY_RELEASE NAMES libovr PATH_SUFFIXES Lib/Win32/VS2010 HINTS ${LIBOVR_SEARCH_DIRS})
find_package(ATL)
endif ()
select_library_configurations(LIBOVR)
set(LIBOVR_LIBRARIES ${LIBOVR_LIBRARY})
list(APPEND LIBOVR_ARGS_LIST LIBOVR_INCLUDE_DIRS LIBOVR_SRC_DIR LIBOVR_LIBRARY)
if (APPLE)
list(APPEND LIBOVR_LIBRARIES ${IOKit} ${ApplicationServices})
list(APPEND LIBOVR_ARGS_LIST IOKit ApplicationServices)
elseif (UNIX)
list(APPEND LIBOVR_LIBRARIES "${UDEV_LIBRARY}" "${XINERAMA_LIBRARY}")
list(APPEND LIBOVR_ARGS_LIST UDEV_LIBRARY XINERAMA_LIBRARY)
elseif (WIN32)
list(APPEND LIBOVR_LIBRARIES ${ATL_LIBRARIES})
list(APPEND LIBOVR_ARGS_LIST ATL_LIBRARIES)
endif ()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(LibOVR DEFAULT_MSG ${LIBOVR_ARGS_LIST})
mark_as_advanced(LIBOVR_INCLUDE_DIRS LIBOVR_LIBRARIES LIBOVR_SEARCH_DIRS)