/usr/share/camitk-3.2/cmake/FindOpenCV.cmake is in libcamitk3-dev 3.2.2-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 | ###########################################################
# Find OpenCV Library
# See http://sourceforge.net/projects/opencvlibrary/
#----------------------------------------------------------
#
## 1: Setup:
# The following variables are optionally searched for defaults
# OpenCV_DIR: Base directory of OpenCv tree to use.
#
## 2: Variable
# The following are set after configuration is done:
#
# OpenCV_FOUND
# OpenCV_LIBS
# OpenCV_INCLUDE_DIR
# OpenCV_VERSION (OpenCV_VERSION_MAJOR, OpenCV_VERSION_MINOR, OpenCV_VERSION_PATCH)
#
#
# Deprecated variable are used to maintain backward compatibility with
# the script of Jan Woetzel (2006/09): www.mip.informatik.uni-kiel.de/~jw
# OpenCV_INCLUDE_DIRS
# OpenCV_LIBRARIES
# OpenCV_LINK_DIRECTORIES
#
## 3: Version
#
# 2010/04/07 Benoit Rat, Correct a bug when OpenCVConfig.cmake is not found.
# 2010/03/24 Benoit Rat, Add compatibility for when OpenCVConfig.cmake is not found.
# 2010/03/22 Benoit Rat, Creation of the script.
#
#
# tested with:
# - OpenCV 2.1: MinGW, MSVC2008
# - OpenCV 2.0: MinGW, MSVC2008, GCC4
#
#
## 4: Licence:
#
# LGPL 2.1 : GNU Lesser General Public License Usage
# Alternatively, this file may be used under the terms of the GNU Lesser
# General Public License version 2.1 as published by the Free Software
# Foundation and appearing in the file LICENSE.LGPL included in the
# packaging of this file. Please review the following information to
# ensure the GNU Lesser General Public License version 2.1 requirements
# will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
#
#----------------------------------------------------------
#find_path(OpenCV_DIR "OpenCVConfig.cmake" DOC "Root directory of OpenCV")
# Check for file OpenCVConfig.cmake in specified environement variables OPENCV_DIR and PATH
IF( WIN32 )
FIND_PATH(OpenCV_DIR "OpenCVConfig.cmake" PATHS ENV OPENCV_DIR ENV PATH )
ENDIF( WIN32 )
IF( UNIX )
FIND_PATH(OpenCV_DIR "OpenCVConfig.cmake" PATHS /usr/share/opencv /usr/lib/opencv /usr/share/OpenCV)
ENDIF( UNIX )
##====================================================
## Find OpenCV libraries
##----------------------------------------------------
if(EXISTS "${OpenCV_DIR}")
#When its possible to use the Config script use it.
if(EXISTS "${OpenCV_DIR}/OpenCVConfig.cmake")
## Include the standard CMake script
include("${OpenCV_DIR}/OpenCVConfig.cmake")
## Search for a specific version
set(CVLIB_SUFFIX "${OpenCV_VERSION_MAJOR}${OpenCV_VERSION_MINOR}${OpenCV_VERSION_PATCH}")
#Otherwise it try to guess it.
else(EXISTS "${OpenCV_DIR}/OpenCVConfig.cmake")
set(OPENCV_LIB_COMPONENTS cxcore cv ml highgui cvaux)
find_path(OpenCV_INCLUDE_DIR "cv.h" PATHS "${OpenCV_DIR}" PATH_SUFFIXES "include" "include/opencv" DOC "")
if(EXISTS ${OpenCV_INCLUDE_DIR})
include_directories(${OpenCV_INCLUDE_DIR})
endif(EXISTS ${OpenCV_INCLUDE_DIR})
#Find OpenCV version by looking at cvver.h
file(STRINGS ${OpenCV_INCLUDE_DIR}/cvver.h OpenCV_VERSIONS_TMP REGEX "^#define CV_[A-Z]+_VERSION[ \t]+[0-9]+$")
string(REGEX REPLACE ".*#define CV_MAJOR_VERSION[ \t]+([0-9]+).*" "\\1" OpenCV_VERSION_MAJOR ${OpenCV_VERSIONS_TMP})
string(REGEX REPLACE ".*#define CV_MINOR_VERSION[ \t]+([0-9]+).*" "\\1" OpenCV_VERSION_MINOR ${OpenCV_VERSIONS_TMP})
string(REGEX REPLACE ".*#define CV_SUBMINOR_VERSION[ \t]+([0-9]+).*" "\\1" OpenCV_VERSION_PATCH ${OpenCV_VERSIONS_TMP})
set(OpenCV_VERSION ${OpenCV_VERSION_MAJOR}.${OpenCV_VERSION_MINOR}.${OpenCV_VERSION_PATCH} CACHE STRING "" FORCE)
set(CVLIB_SUFFIX "${OpenCV_VERSION_MAJOR}${OpenCV_VERSION_MINOR}${OpenCV_VERSION_PATCH}")
endif(EXISTS "${OpenCV_DIR}/OpenCVConfig.cmake")
## Initiate the variable before the loop
set(GLOBAL OpenCV_LIBS "")
set(OpenCV_FOUND_TMP true)
## Loop over each components
foreach(__CVLIB ${OPENCV_LIB_COMPONENTS})
find_library(OpenCV_${__CVLIB}_LIBRARY_DEBUG NAMES "${__CVLIB}${CVLIB_SUFFIX}d" "lib${__CVLIB}${CVLIB_SUFFIX}d" PATHS "${OpenCV_DIR}/lib" NO_DEFAULT_PATH)
find_library(OpenCV_${__CVLIB}_LIBRARY_RELEASE NAMES "${__CVLIB}${CVLIB_SUFFIX}" "lib${__CVLIB}${CVLIB_SUFFIX}" PATHS "${OpenCV_DIR}/lib" NO_DEFAULT_PATH)
#Remove the cache value
set(OpenCV_${__CVLIB}_LIBRARY "" CACHE STRING "" FORCE)
#both debug/release
if(OpenCV_${__CVLIB}_LIBRARY_DEBUG AND OpenCV_${__CVLIB}_LIBRARY_RELEASE)
set(OpenCV_${__CVLIB}_LIBRARY debug ${OpenCV_${__CVLIB}_LIBRARY_DEBUG} optimized ${OpenCV_${__CVLIB}_LIBRARY_RELEASE} CACHE STRING "" FORCE)
#only debug
elseif(OpenCV_${__CVLIB}_LIBRARY_DEBUG)
set(OpenCV_${__CVLIB}_LIBRARY ${OpenCV_${__CVLIB}_LIBRARY_DEBUG} CACHE STRING "" FORCE)
#only release
elseif(OpenCV_${__CVLIB}_LIBRARY_RELEASE)
set(OpenCV_${__CVLIB}_LIBRARY ${OpenCV_${__CVLIB}_LIBRARY_RELEASE} CACHE STRING "" FORCE)
#no library found
else()
# on Unix, the OpenCVConfig.cmake should be ok
if( NOT UNIX AND EXISTS "${OpenCV_DIR}/OpenCVConfig.cmake")
set(OpenCV_FOUND_TMP false)
endif()
endif()
#Add to the general list
if(OpenCV_${__CVLIB}_LIBRARY)
set(OpenCV_LIBS ${OpenCV_LIBS} ${OpenCV_${__CVLIB}_LIBRARY})
endif(OpenCV_${__CVLIB}_LIBRARY)
endforeach(__CVLIB)
set(OpenCV_FOUND ${OpenCV_FOUND_TMP} CACHE BOOL "" FORCE)
else(EXISTS "${OpenCV_DIR}")
set(ERR_MSG "Please specify OpenCV directory using OpenCV_DIR env. variable")
endif(EXISTS "${OpenCV_DIR}")
##====================================================
##====================================================
## Print message
##----------------------------------------------------
if(NOT OpenCV_FOUND)
# make FIND_PACKAGE friendly
if(NOT OpenCV_FIND_QUIETLY)
if(OpenCV_FIND_REQUIRED)
message(FATAL_ERROR "OpenCV required but some headers or libs not found. ${ERR_MSG}")
else(OpenCV_FIND_REQUIRED)
message(STATUS "WARNING: OpenCV was not found. ${ERR_MSG}")
endif(OpenCV_FIND_REQUIRED)
endif(NOT OpenCV_FIND_QUIETLY)
endif(NOT OpenCV_FOUND)
##====================================================
##====================================================
## Backward compatibility
##----------------------------------------------------
if(OpenCV_FOUND)
option(OpenCV_BACKWARD_COMPA "Add some variable to make this script compatible with the other version of FindOpenCV.cmake" false)
if(OpenCV_BACKWARD_COMPA)
find_path(OpenCV_INCLUDE_DIRS "cv.h" PATHS "${OpenCV_DIR}" PATH_SUFFIXES "include" "include/opencv" DOC "Include directory")
find_path(OpenCV_INCLUDE_DIR "cv.h" PATHS "${OpenCV_DIR}" PATH_SUFFIXES "include" "include/opencv" DOC "Include directory")
set(OpenCV_LIBRARIES "${OpenCV_LIBS}" CACHE STRING "" FORCE)
endif(OpenCV_BACKWARD_COMPA)
endif(OpenCV_FOUND)
##====================================================
|