source: pacpussensors/trunk/Ladybug/OpenCVConfig.cmake@ 141

Last change on this file since 141 was 81, checked in by ndiasnak, 10 years ago

add ladybug interface component

File size: 13.6 KB
RevLine 
[81]1# ===================================================================================
2# The OpenCV CMake configuration file
3#
4# ** File generated automatically, do not modify **
5#
6# Usage from an external project:
7# In your CMakeLists.txt, add these lines:
8#
9# FIND_PACKAGE(OpenCV REQUIRED)
10# TARGET_LINK_LIBRARIES(MY_TARGET_NAME ${OpenCV_LIBS})
11#
12# Or you can search for specific OpenCV modules:
13#
14# FIND_PACKAGE(OpenCV REQUIRED core highgui)
15#
16# If the module is found then OPENCV_<MODULE>_FOUND is set to TRUE.
17#
18# This file will define the following variables:
19# - OpenCV_LIBS : The list of all imported targets for OpenCV modules.
20# - OpenCV_INCLUDE_DIRS : The OpenCV include directories.
21# - OpenCV_COMPUTE_CAPABILITIES : The version of compute capability.
22# - OpenCV_ANDROID_NATIVE_API_LEVEL : Minimum required level of Android API.
23# - OpenCV_VERSION : The version of this OpenCV build: "2.4.9"
24# - OpenCV_VERSION_MAJOR : Major version part of OpenCV_VERSION: "2"
25# - OpenCV_VERSION_MINOR : Minor version part of OpenCV_VERSION: "4"
26# - OpenCV_VERSION_PATCH : Patch version part of OpenCV_VERSION: "9"
27# - OpenCV_VERSION_TWEAK : Tweak version part of OpenCV_VERSION: "0"
28#
29# Advanced variables:
30# - OpenCV_SHARED : Use OpenCV as shared library
31# - OpenCV_CONFIG_PATH : Path to this OpenCVConfig.cmake
32# - OpenCV_INSTALL_PATH : OpenCV location (not set on Windows)
33# - OpenCV_LIB_COMPONENTS : Present OpenCV modules list
34# - OpenCV_USE_MANGLED_PATHS : Mangled OpenCV path flag
35# - OpenCV_MODULES_SUFFIX : The suffix for OpenCVModules-XXX.cmake file
36# - OpenCV_HAVE_ANDROID_CAMERA : Presence of Android native camera wrappers
37#
38# ===================================================================================
39
40if(NOT DEFINED OpenCV_MODULES_SUFFIX)
41 if(ANDROID)
42 string(REPLACE - _ OpenCV_MODULES_SUFFIX "_${ANDROID_NDK_ABI_NAME}")
43 else()
44 set(OpenCV_MODULES_SUFFIX "")
45 endif()
46endif()
47
48if(NOT TARGET opencv_core)
49 include(${CMAKE_CURRENT_LIST_DIR}/OpenCVModules${OpenCV_MODULES_SUFFIX}.cmake)
50endif()
51
52# TODO All things below should be reviewed. What is about of moving this code into related modules (special vars/hooks/files)
53
54# Version Compute Capability from which OpenCV has been compiled is remembered
55set(OpenCV_COMPUTE_CAPABILITIES "")
56
57set(OpenCV_CUDA_VERSION )
58set(OpenCV_USE_CUBLAS )
59set(OpenCV_USE_CUFFT )
60set(OpenCV_USE_NVCUVID )
61
62# Android API level from which OpenCV has been compiled is remembered
63set(OpenCV_ANDROID_NATIVE_API_LEVEL 0)
64
65# Some additional settings are required if OpenCV is built as static libs
66set(OpenCV_SHARED ON)
67
68# Enables mangled install paths, that help with side by side installs
69set(OpenCV_USE_MANGLED_PATHS FALSE)
70
71# Extract the directory where *this* file has been installed (determined at cmake run-time)
72get_filename_component(OpenCV_CONFIG_PATH "${CMAKE_CURRENT_LIST_FILE}" PATH CACHE)
73
74if(NOT WIN32 OR OpenCV_ANDROID_NATIVE_API_LEVEL GREATER 0)
75 if(OpenCV_ANDROID_NATIVE_API_LEVEL GREATER 0)
76 set(OpenCV_INSTALL_PATH "${OpenCV_CONFIG_PATH}/../../..")
77 else()
78 set(OpenCV_INSTALL_PATH "${OpenCV_CONFIG_PATH}/../..")
79 endif()
80 # Get the absolute path with no ../.. relative marks, to eliminate implicit linker warnings
81 if(${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} VERSION_LESS 2.8)
82 get_filename_component(OpenCV_INSTALL_PATH "${OpenCV_INSTALL_PATH}" ABSOLUTE)
83 else()
84 get_filename_component(OpenCV_INSTALL_PATH "${OpenCV_INSTALL_PATH}" REALPATH)
85 endif()
86endif()
87
88# Presence of Android native camera wrappers
89set(OpenCV_HAVE_ANDROID_CAMERA OFF)
90
91# ======================================================
92# Include directories to add to the user project:
93# ======================================================
94
95# Provide the include directories to the caller
96set(OpenCV_INCLUDE_DIRS "${OpenCV_CONFIG_PATH}/include" "${OpenCV_CONFIG_PATH}/include/opencv")
97include_directories(${OpenCV_INCLUDE_DIRS})
98
99# ======================================================
100# Link directories to add to the user project:
101# ======================================================
102
103# Provide the libs directories to the caller
104set(OpenCV_LIB_DIR_OPT CACHE PATH "Path where release OpenCV libraries are located")
105set(OpenCV_LIB_DIR_DBG CACHE PATH "Path where debug OpenCV libraries are located")
106set(OpenCV_3RDPARTY_LIB_DIR_OPT CACHE PATH "Path where release 3rdpaty OpenCV dependencies are located")
107set(OpenCV_3RDPARTY_LIB_DIR_DBG CACHE PATH "Path where debug 3rdpaty OpenCV dependencies are located")
108mark_as_advanced(FORCE OpenCV_LIB_DIR_OPT OpenCV_LIB_DIR_DBG OpenCV_3RDPARTY_LIB_DIR_OPT OpenCV_3RDPARTY_LIB_DIR_DBG OpenCV_CONFIG_PATH)
109
110# ======================================================
111# Version variables:
112# ======================================================
113SET(OpenCV_VERSION 2.4.9)
114SET(OpenCV_VERSION_MAJOR 2)
115SET(OpenCV_VERSION_MINOR 4)
116SET(OpenCV_VERSION_PATCH 9)
117SET(OpenCV_VERSION_TWEAK 0)
118
119# ====================================================================
120# Link libraries: e.g. opencv_core;opencv_imgproc; etc...
121# ====================================================================
122
123SET(OpenCV_LIB_COMPONENTS opencv_videostab;opencv_video;opencv_ts;opencv_superres;opencv_stitching;opencv_photo;opencv_ocl;opencv_objdetect;opencv_nonfree;opencv_ml;opencv_legacy;opencv_imgproc;opencv_highgui;opencv_gpu;opencv_flann;opencv_features2d;opencv_core;opencv_contrib;opencv_calib3d)
124
125# ==============================================================
126# Extra include directories, needed by OpenCV 2 new structure
127# ==============================================================
128SET(OpenCV2_INCLUDE_DIRS "")
129if(OpenCV2_INCLUDE_DIRS)
130 include_directories(${OpenCV2_INCLUDE_DIRS})
131 list(APPEND OpenCV_INCLUDE_DIRS ${OpenCV2_INCLUDE_DIRS})
132
133 set(OpenCV_ADD_DEBUG_RELEASE TRUE)
134 if(OpenCV_ADD_DEBUG_RELEASE)
135 set(OpenCV_LIB_DIR_OPT "${OpenCV_LIB_DIR_OPT}/Release")
136 set(OpenCV_LIB_DIR_DBG "${OpenCV_LIB_DIR_DBG}/Debug")
137 set(OpenCV_3RDPARTY_LIB_DIR_OPT "${OpenCV_3RDPARTY_LIB_DIR_OPT}/Release")
138 set(OpenCV_3RDPARTY_LIB_DIR_DBG "${OpenCV_3RDPARTY_LIB_DIR_DBG}/Debug")
139 endif()
140endif()
141
142# ==============================================================
143# Check OpenCV availability
144# ==============================================================
145if(ANDROID AND OpenCV_ANDROID_NATIVE_API_LEVEL GREATER ANDROID_NATIVE_API_LEVEL)
146 message(FATAL_ERROR "Minimum required by OpenCV API level is android-${OpenCV_ANDROID_NATIVE_API_LEVEL}")
147 #always FATAL_ERROR because we can't say to the caller that OpenCV is not found
148 #http://www.mail-archive.com/cmake@cmake.org/msg37831.html
149 if(OpenCV_FIND_REQUIRED)
150 message(FATAL_ERROR "Minimum required by OpenCV API level is android-${OpenCV_ANDROID_NATIVE_API_LEVEL}")
151 elseif(NOT OpenCV_FIND_QUIETLY)
152 message(WARNING "Minimum required by OpenCV API level is android-${OpenCV_ANDROID_NATIVE_API_LEVEL}")
153 endif()
154 set(OpenCV_FOUND "OpenCV_FOUND-NOTFOUND")
155 return()#Android toolchain requires CMake > 2.6
156endif()
157
158# ==============================================================
159# Form list of modules (components) to find
160# ==============================================================
161if(NOT OpenCV_FIND_COMPONENTS)
162 set(OpenCV_FIND_COMPONENTS ${OpenCV_LIB_COMPONENTS})
163 list(REMOVE_ITEM OpenCV_FIND_COMPONENTS opencv_java)
164 if(GTest_FOUND OR GTEST_FOUND)
165 list(REMOVE_ITEM OpenCV_FIND_COMPONENTS opencv_ts)
166 endif()
167endif()
168
169# expand short module names and see if requested components exist
170set(OpenCV_FIND_COMPONENTS_ "")
171foreach(__cvcomponent ${OpenCV_FIND_COMPONENTS})
172 if(NOT __cvcomponent MATCHES "^opencv_")
173 set(__cvcomponent opencv_${__cvcomponent})
174 endif()
175 list(FIND OpenCV_LIB_COMPONENTS ${__cvcomponent} __cvcomponentIdx)
176 if(__cvcomponentIdx LESS 0)
177 #requested component is not found...
178 if(OpenCV_FIND_REQUIRED)
179 message(FATAL_ERROR "${__cvcomponent} is required but was not found")
180 elseif(NOT OpenCV_FIND_QUIETLY)
181 message(WARNING "${__cvcomponent} is required but was not found")
182 endif()
183 #indicate that module is NOT found
184 string(TOUPPER "${__cvcomponent}" __cvcomponent)
185 set(${__cvcomponent}_FOUND "${__cvcomponent}_FOUND-NOTFOUND")
186 else()
187 list(APPEND OpenCV_FIND_COMPONENTS_ ${__cvcomponent})
188 # Not using list(APPEND) here, because OpenCV_LIBS may not exist yet.
189 # Also not clearing OpenCV_LIBS anywhere, so that multiple calls
190 # to find_package(OpenCV) with different component lists add up.
191 set(OpenCV_LIBS ${OpenCV_LIBS} "${__cvcomponent}")
192 #indicate that module is found
193 string(TOUPPER "${__cvcomponent}" __cvcomponent)
194 set(${__cvcomponent}_FOUND 1)
195 endif()
196endforeach()
197set(OpenCV_FIND_COMPONENTS ${OpenCV_FIND_COMPONENTS_})
198
199# ==============================================================
200# Resolve dependencies
201# ==============================================================
202if(OpenCV_USE_MANGLED_PATHS)
203 set(OpenCV_LIB_SUFFIX ".${OpenCV_VERSION_MAJOR}.${OpenCV_VERSION_MINOR}.${OpenCV_VERSION_PATCH}")
204else()
205 set(OpenCV_LIB_SUFFIX "")
206endif()
207
208foreach(__opttype OPT DBG)
209 SET(OpenCV_LIBS_${__opttype} "${OpenCV_LIBS}")
210 SET(OpenCV_EXTRA_LIBS_${__opttype} "")
211
212 # CUDA
213 if(OpenCV_CUDA_VERSION)
214 if(NOT CUDA_FOUND)
215 find_package(CUDA ${OpenCV_CUDA_VERSION} EXACT REQUIRED)
216 else()
217 if(NOT CUDA_VERSION_STRING VERSION_EQUAL OpenCV_CUDA_VERSION)
218 message(FATAL_ERROR "OpenCV static library was compiled with CUDA ${OpenCV_CUDA_VERSION} support. Please, use the same version or rebuild OpenCV with CUDA ${CUDA_VERSION_STRING}")
219 endif()
220 endif()
221
222 set(OpenCV_CUDA_LIBS_ABSPATH ${CUDA_LIBRARIES})
223
224 if(${CUDA_VERSION} VERSION_LESS "5.5")
225 list(APPEND OpenCV_CUDA_LIBS_ABSPATH ${CUDA_npp_LIBRARY})
226 else()
227 find_cuda_helper_libs(nppc)
228 find_cuda_helper_libs(nppi)
229 find_cuda_helper_libs(npps)
230 list(APPEND OpenCV_CUDA_LIBS_ABSPATH ${CUDA_nppc_LIBRARY} ${CUDA_nppi_LIBRARY} ${CUDA_npps_LIBRARY})
231 endif()
232
233 if(OpenCV_USE_CUBLAS)
234 list(APPEND OpenCV_CUDA_LIBS_ABSPATH ${CUDA_CUBLAS_LIBRARIES})
235 endif()
236
237 if(OpenCV_USE_CUFFT)
238 list(APPEND OpenCV_CUDA_LIBS_ABSPATH ${CUDA_CUFFT_LIBRARIES})
239 endif()
240
241 if(OpenCV_USE_NVCUVID)
242 list(APPEND OpenCV_CUDA_LIBS_ABSPATH ${CUDA_nvcuvid_LIBRARIES})
243 endif()
244
245 if(WIN32)
246 list(APPEND OpenCV_CUDA_LIBS_ABSPATH ${CUDA_nvcuvenc_LIBRARIES})
247 endif()
248
249 set(OpenCV_CUDA_LIBS_RELPATH "")
250 foreach(l ${OpenCV_CUDA_LIBS_ABSPATH})
251 get_filename_component(_tmp ${l} PATH)
252 list(APPEND OpenCV_CUDA_LIBS_RELPATH ${_tmp})
253 endforeach()
254
255 list(REMOVE_DUPLICATES OpenCV_CUDA_LIBS_RELPATH)
256 link_directories(${OpenCV_CUDA_LIBS_RELPATH})
257 endif()
258endforeach()
259
260# ==============================================================
261# Android camera helper macro
262# ==============================================================
263if(OpenCV_HAVE_ANDROID_CAMERA)
264 macro(COPY_NATIVE_CAMERA_LIBS target)
265 get_target_property(target_location ${target} LOCATION)
266 get_filename_component(target_location "${target_location}" PATH)
267 file(GLOB camera_wrappers "${OpenCV_LIB_DIR_OPT}/libnative_camera_r*.so")
268 foreach(wrapper ${camera_wrappers})
269 add_custom_command(
270 TARGET ${target}
271 POST_BUILD
272 COMMAND ${CMAKE_COMMAND} -E copy "${wrapper}" "${target_location}"
273 )
274 endforeach()
275 endmacro()
276endif()
277
278# ==============================================================
279# Compatibility stuff
280# ==============================================================
281if(CMAKE_BUILD_TYPE MATCHES "Debug")
282 SET(OpenCV_LIB_DIR ${OpenCV_LIB_DIR_DBG} ${OpenCV_3RDPARTY_LIB_DIR_DBG})
283else()
284 SET(OpenCV_LIB_DIR ${OpenCV_LIB_DIR_OPT} ${OpenCV_3RDPARTY_LIB_DIR_OPT})
285endif()
286set(OpenCV_LIBRARIES ${OpenCV_LIBS})
287
288if(CMAKE_CROSSCOMPILING AND OpenCV_SHARED AND (CMAKE_SYSTEM_NAME MATCHES "Linux"))
289 foreach(dir ${OpenCV_LIB_DIR})
290 set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,-rpath-link,${dir}")
291 set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-rpath-link,${dir}")
292 set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -Wl,-rpath-link,${dir}")
293 endforeach()
294endif()
295
296
297
298#
299# Some macroses for samples
300#
301macro(ocv_check_dependencies)
302 set(OCV_DEPENDENCIES_FOUND TRUE)
303 foreach(d ${ARGN})
304 if(NOT TARGET ${d})
305 set(OCV_DEPENDENCIES_FOUND FALSE)
306 break()
307 endif()
308 endforeach()
309endmacro()
310
311# adds include directories in such way that directories from the OpenCV source tree go first
312function(ocv_include_directories)
313 set(__add_before "")
314 file(TO_CMAKE_PATH "${OpenCV_DIR}" __baseDir)
315 foreach(dir ${ARGN})
316 get_filename_component(__abs_dir "${dir}" ABSOLUTE)
317 if("${__abs_dir}" MATCHES "^${__baseDir}")
318 list(APPEND __add_before "${dir}")
319 else()
320 include_directories(AFTER SYSTEM "${dir}")
321 endif()
322 endforeach()
323 include_directories(BEFORE ${__add_before})
324endfunction()
325
326macro(ocv_include_modules)
327 include_directories(BEFORE "${OpenCV_INCLUDE_DIRS}")
328endmacro()
329
330# remove all matching elements from the list
331macro(ocv_list_filterout lst regex)
332 foreach(item ${${lst}})
333 if(item MATCHES "${regex}")
334 list(REMOVE_ITEM ${lst} "${item}")
335 endif()
336 endforeach()
337endmacro()
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