162 lines
5.8 KiB
CMake
162 lines
5.8 KiB
CMake
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cmake_minimum_required(VERSION 2.6)
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set(rootProject cpp-sdk-samples)
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project(${rootProject})
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# CMake includes
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include(cmake_modules/Macros.cmake) # Some custom macros we have writtens
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# -------------------
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# CMAKE - ENVIRONMENT
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# --------------------
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set(CXX_COMPILER_WARNINGS "-Wreturn-type" CACHE STRING "Compiler warnings to use")
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set(CMAKE_VERBOSE ON CACHE BOOL "Verbose mode")
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# Setup "Profile" build type
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set(CMAKE_CXX_FLAGS_PROFILE "-O3 -pg")
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set(CMAKE_C_FLAGS_PROFILE "-O3 -pg")
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set(CMAKE_EXE_LINKER_FLAGS_PROFILE "-pg")
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set(CMAKE_MODULE_LINKER_FLAGS_PROFILE "-pg")
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# Setup additional compiler warnings
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status("Setting up compiler warnings")
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if( MSVC )
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# Force to always compile with W4
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if( CMAKE_CXX_FLAGS MATCHES "/W[0-4]" )
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string( REGEX REPLACE "/W[0-4]" "/W4" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}" )
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else()
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set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W4" )
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endif()
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elseif( CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX )
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# Update if necessary
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set( CMAKE_CXX_FLAGS "-std=c++11 ${CMAKE_CXX_FLAGS} ${CXX_COMPILER_WARNINGS}" )
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endif()
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if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
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status("Updating compiler to make use of C++14")
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set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LANGUAGE_STANDARD "c++14")
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set(CMAKE_XCODE_ATTRIBUTE_CLANG_CXX_LIBRARY "libc++")
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endif()
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if(CMAKE_SIZEOF_VOID_P EQUAL 8)
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set(bitness 64) # We have a 64-bit machine
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else()
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set(bitness 32) # We have a 32-bit machine
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endif()
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status("Bitness detected: ${bitness}")
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# Setup install locations
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if( NOT RUNTIME_INSTALL_DIRECTORY )
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set( RUNTIME_INSTALL_DIRECTORY "bin" CACHE STRING "Install sub-directory of CMAKE_INSTALL_PREFIX for RUNTIME targets (binaries, and *.dll on windows)." )
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endif( NOT RUNTIME_INSTALL_DIRECTORY )
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# --------------------
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# LOCATE DEPENDENCIES
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# --------------------
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# OpenCV
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# ----------------------------------------------------------------------------
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# find_package OpenCV to get OpenCV_FOUND, OpenCV_INCLUDE_DIRS, OpenCV_LIBS, OpenCV_LINK_LIBRARIES
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# ----------------------------------------------------------------------------
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set( OPENCV_COMPONENTS ml highgui core imgproc objdetect )
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if( DEFINED OpenCV_DIR ) # Force the user to tell us which OpenCV they want (otherwise find_package can find the wrong one, cache it and changes to OpenCV_DIR are ignored)
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find_package(OpenCV REQUIRED PATHS ${OpenCV_DIR})
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if( NOT OpenCV_FOUND)
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message(SEND_ERROR "Failed to find OpenCV. Double check that \"OpenCV_DIR\" to the root build directory of OpenCV.")
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endif(NOT OpenCV_FOUND)
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else( DEFINED OpenCV_DIR )
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set( OpenCV_DIR "" CACHE PATH "Root directory for opencv BUILD directory." )
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message(FATAL_ERROR "\"OpenCV_DIR\" not set. Please explicitly provide the path to the root build directory of OpenCV.")
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endif( DEFINED OpenCV_DIR )
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# Boost package
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# ----------------------------------------------------------------------------
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# BOOST_ROOT is needed by BoostConfig.cmake configuration file to
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# look for the Boost includes / libraries:
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# Boost_FOUND, Boost_INCLUDE_DIRS, Boost_LIBRARY_DIRS, Boost_LIBRARIES,Boost_VERSION
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set(Boost_USE_MULTITHREADED ON)
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set( BOOST_COMPONENTS system filesystem date_time regex thread timer chrono serialization log log_setup program_options)
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set( BOOST_MIN_VERSION "1.55.0" CACHE STRING "Minimum version of boost you would like to link against (e.g. C:/BOOST_1_55_0 is 1.55.0" )
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status("")
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if( ANDROID )
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find_host_package( Boost ${BOOST_MIN_VERSION} REQUIRED COMPONENTS ${BOOST_COMPONENTS} )
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else( ANDROID )
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find_package( Boost ${BOOST_MIN_VERSION} REQUIRED COMPONENTS ${BOOST_COMPONENTS} )
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endif()
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if( NOT Boost_FOUND )
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if( NOT DEFINED BOOST_ROOT )
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set( BOOST_ROOT "" CACHE PATH "Root directory for Boost." )
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endif( NOT DEFINED BOOST_ROOT )
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message( FATAL_ERROR "Failed to find Boost (or missing components). Double check that \"BOOST_ROOT\" is properly set")
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endif( NOT Boost_FOUND )
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# Affdex package
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# ----------------------------------------------------------------------------
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set (AFFDEX_FOUND FALSE)
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if( DEFINED AFFDEX_DIR )
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find_path(AFFDEX_INCLUDE_DIR FrameDetector.h
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HINTS "${AFFDEX_DIR}/include" )
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find_library(AFFDEX_LIBRARY NAMES affdex-native
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HINTS "${AFFDEX_DIR}/lib" )
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set(AFFDEX_INCLUDE_DIRS "${AFFDEX_INCLUDE_DIR}")
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set(AFFDEX_LIBRARIES "${AFFDEX_LIBRARY}")
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if (AFFDEX_INCLUDE_DIR AND AFFDEX_LIBRARY)
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set(AFFDEX_FOUND TRUE)
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endif (AFFDEX_INCLUDE_DIR AND AFFDEX_LIBRARY)
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set(AFFDEX_DATA_DIR "${AFFDEX_DIR}/data")
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if (NOT AFFDEX_FOUND)
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message(FATAL_ERROR "Unable to find the Affdex found")
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endif (NOT AFFDEX_FOUND)
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else (DEFINED AFFDEX_DIR)
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message(FATAL_ERROR "Please define AFFDEX_DIR")
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endif (DEFINED AFFDEX_DIR)
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add_subdirectory(opencv-webcam-demo)
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add_subdirectory(video-demo)
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# --------------------
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# SUMMARY
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# --------------------
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status("${CMAKE_INCLUDE_DIRECTORIES}")
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status( "------- SUMMARY ------- " )
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status( "Boost version found = ${Boost_MAJOR_VERSION}.${Boost_MINOR_VERSION}.${Boost_SUBMINOR_VERSION} (${Boost_VERSION})" )
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foreach( comp ${BOOST_COMPONENTS} )
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string( TOUPPER ${comp} COMP )
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status( " - ${comp}" 1 THEN "${Boost_${COMP}_LIBRARY}" )
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endforeach( comp )
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status("")
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status("Affdex")
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foreach( lib ${AFFDEX_LIBRARIES} )
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status( "${lib}")
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endforeach( lib )
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status("")
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status( "OpenCV version found = ${OpenCV_VERSION_MAJOR}.${OpenCV_VERSION_MINOR}.${OpenCV_VERSION_PATCH} (${OpenCV_VERSION})" )
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status( "OpenCV_LIB_DIR = ${OpenCV_DIR}/lib" )
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foreach( lib ${OpenCV_LIBRARIES} )
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foreach( comp ${OPENCV_COMPONENTS} )
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if( ${lib} MATCHES ${comp} )
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status( " - ${comp}" 1 THEN "${lib}" )
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endif( ${lib} MATCHES ${comp} )
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endforeach( comp )
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endforeach( lib )
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status("")
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status( "Apps identified for building:" )
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foreach( app ${${rootProject}_APPS} )
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status( " - ${app}" )
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endforeach( app ${${rootProject}_APPS} )
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