1# - try to find VR Juggler 3.0 core library 2# Requires JCCL 1.4, Gadgeteer 1.4, VPR 2.2, and Sonix 1.4 3# (thus FindJCCL14.cmake, FindGadgeteer20.cmake, FindVPR22.cmake, 4# and FindSonix14.cmake) 5# Requires X11 if not on Mac or Windows. 6# Optionally uses Flagpoll and FindFlagpoll.cmake 7# 8# This library is a part of VR Juggler 3.0 - you probably want to use 9# find_package(VRJuggler30) instead, for an easy interface to this and 10# related scripts. See FindVRJuggler30.cmake for more information. 11# 12# VRJ30_LIBRARY_DIR, library search path 13# VRJ30_INCLUDE_DIR, include search path 14# VRJ30_LIBRARY, the library to link against 15# VRJ30_FOUND, If false, do not try to use this library. 16# 17# Plural versions refer to this library and its dependencies, and 18# are recommended to be used instead, unless you have a good reason. 19# 20# Useful configuration variables you might want to add to your cache: 21# VRJ30_ROOT_DIR - A directory prefix to search 22# (a path that contains include/ as a subdirectory) 23# 24# This script will use Flagpoll, if found, to provide hints to the location 25# of this library, but does not use the compiler flags returned by Flagpoll 26# directly. 27# 28# The VJ_BASE_DIR environment variable is also searched (preferentially) 29# when searching for this component, so most sane build environments should 30# "just work." Note that you need to manually re-run CMake if you change 31# this environment variable, because it cannot auto-detect this change 32# and trigger an automatic re-run. 33# 34# Original Author: 35# 2009-2010 Ryan Pavlik <rpavlik@iastate.edu> <abiryan@ryand.net> 36# http://academic.cleardefinition.com 37# Iowa State University HCI Graduate Program/VRAC 38# Updated for VR Juggler 3.0 by: 39# Brandon Newendorp <brandon@newendorp.com> 40# 41# Copyright Iowa State University 2009-2010. 42# Distributed under the Boost Software License, Version 1.0. 43# (See accompanying file LICENSE_1_0.txt or copy at 44# http://www.boost.org/LICENSE_1_0.txt) 45 46 47set(_HUMAN "VR Juggler 3.0 Core") 48set(_FP_PKG_NAME vrjuggler) 49set(_RELEASE_NAMES) 50set(_DEBUG_NAMES) 51foreach(VER 3_0 3_0_0 3_0_1 3_0_2) 52 list(APPEND _RELEASE_NAMES vrj-${VER}) 53 list(APPEND _DEBUG_NAMES vrj_d-${VER}) 54endforeach() 55set(_DIR vrjuggler-3.0) 56set(_HEADER vrj/Kernel/Kernel.h) 57 58include(SelectLibraryConfigurations) 59include(CreateImportedTarget) 60include(CleanLibraryList) 61include(CleanDirectoryList) 62 63if(VRJ30_FIND_QUIETLY) 64 set(_FIND_FLAGS "QUIET") 65else() 66 set(_FIND_FLAGS "") 67endif() 68 69# Try flagpoll. 70find_package(Flagpoll QUIET) 71 72if(FLAGPOLL) 73 flagpoll_get_include_dirs(${_FP_PKG_NAME} NO_DEPS) 74 flagpoll_get_library_dirs(${_FP_PKG_NAME} NO_DEPS) 75 flagpoll_get_extra_libs(${_FP_PKG_NAME} NO_DEPS) 76endif() 77 78set(VRJ30_ROOT_DIR 79 "${VRJ30_ROOT_DIR}" 80 CACHE 81 PATH 82 "Root directory to search for VRJ") 83if(DEFINED VRJUGGLER30_ROOT_DIR) 84 mark_as_advanced(VRJ30_ROOT_DIR) 85endif() 86if(NOT VRJ30_ROOT_DIR) 87 set(VRJ30_ROOT_DIR "${VRJUGGLER30_ROOT_DIR}") 88endif() 89 90set(_ROOT_DIR "${VRJ30_ROOT_DIR}") 91 92find_path(VRJ30_INCLUDE_DIR 93 ${_HEADER} 94 HINTS 95 "${_ROOT_DIR}" 96 ${${_FP_PKG_NAME}_FLAGPOLL_INCLUDE_DIRS} 97 PATH_SUFFIXES 98 ${_DIR} 99 include/${_DIR} 100 include/ 101 DOC 102 "Path to ${_HUMAN} includes root") 103 104find_library(VRJ30_LIBRARY_RELEASE 105 NAMES 106 ${_RELEASE_NAMES} 107 HINTS 108 "${_ROOT_DIR}" 109 ${${_FP_PKG_NAME}_FLAGPOLL_LIBRARY_DIRS} 110 PATH_SUFFIXES 111 ${_VRJ_LIBSUFFIXES} 112 DOC 113 "${_HUMAN} release library full path") 114 115find_library(VRJ30_LIBRARY_DEBUG 116 NAMES 117 ${_DEBUG_NAMES} 118 HINTS 119 "${_ROOT_DIR}" 120 ${${_FP_PKG_NAME}_FLAGPOLL_LIBRARY_DIRS} 121 PATH_SUFFIXES 122 ${_VRJ_LIBDSUFFIXES} 123 DOC 124 "${_HUMAN} debug library full path") 125 126select_library_configurations(VRJ30) 127 128# Dependencies 129if(NOT JCCL14_FOUND) 130 find_package(JCCL14 ${_FIND_FLAGS}) 131endif() 132 133if(NOT GADGETEER20_FOUND) 134 find_package(Gadgeteer20 ${_FIND_FLAGS}) 135endif() 136 137if(NOT VPR22_FOUND) 138 find_package(VPR22 ${_FIND_FLAGS}) 139endif() 140 141if(NOT SONIX14_FOUND) 142 find_package(Sonix14 ${_FIND_FLAGS}) 143endif() 144 145if(UNIX AND NOT APPLE AND NOT WIN32) 146 if(NOT X11_FOUND) 147 find_package(X11 ${_FIND_FLAGS}) 148 endif() 149 set(_CHECK_EXTRAS 150 X11_FOUND 151 X11_X11_LIB 152 X11_ICE_LIB 153 X11_SM_LIB 154 X11_INCLUDE_DIR) 155endif() 156if(UNIX AND NOT WIN32) 157 find_library(VRJ30_libm_LIBRARY m) 158 mark_as_advanced(VRJ30_libm_LIBRARY) 159 list(APPEND _CHECK_EXTRAS VRJ30_libm_LIBRARY) 160endif() 161 162# handle the QUIETLY and REQUIRED arguments and set xxx_FOUND to TRUE if 163# all listed variables are TRUE 164include(FindPackageHandleStandardArgs) 165find_package_handle_standard_args(VRJ30 166 DEFAULT_MSG 167 VRJ30_LIBRARY 168 VRJ30_INCLUDE_DIR 169 JCCL14_FOUND 170 JCCL14_LIBRARIES 171 JCCL14_INCLUDE_DIR 172 GADGETEER20_FOUND 173 GADGETEER20_LIBRARIES 174 GADGETEER20_INCLUDE_DIR 175 VPR22_FOUND 176 VPR22_LIBRARIES 177 VPR22_INCLUDE_DIR 178 SONIX14_FOUND 179 SONIX14_LIBRARIES 180 SONIX14_INCLUDE_DIR 181 ${_CHECK_EXTRAS}) 182 183if(VRJ30_FOUND) 184 set(_DEPS 185 ${JCCL14_LIBRARIES} 186 ${GADGETEER20_LIBRARIES} 187 ${VPR22_LIBRARIES} 188 ${SONIX14_LIBRARIES}) 189 if(UNIX AND NOT APPLE AND NOT WIN32) 190 list(APPEND _DEPS ${X11_X11_LIB} ${X11_ICE_LIB} ${X11_SM_LIB}) 191 endif() 192 if(UNIX AND NOT WIN32) 193 list(APPEND _DEPS ${VRJ30_libm_LIBRARY}) 194 endif() 195 196 set(VRJ30_INCLUDE_DIRS ${VRJ30_INCLUDE_DIR}) 197 list(APPEND 198 VRJ30_INCLUDE_DIRS 199 ${JCCL14_INCLUDE_DIRS} 200 ${GADGETEER20_INCLUDE_DIRS} 201 ${VPR22_INCLUDE_DIRS} 202 ${SONIX14_INCLUDE_DIRS}) 203 clean_directory_list(VRJ30_INCLUDE_DIRS) 204 205 if(VRJUGGLER30_CREATE_IMPORTED_TARGETS) 206 create_imported_target(VRJ30 ${_DEPS}) 207 else() 208 clean_library_list(VRJ30_LIBRARIES ${_DEPS}) 209 endif() 210 211 mark_as_advanced(VRJ30_ROOT_DIR) 212endif() 213 214mark_as_advanced(VRJ30_LIBRARY_RELEASE 215 VRJ30_LIBRARY_DEBUG 216 VRJ30_INCLUDE_DIR) 217