110 lines
3.7 KiB
CMake
110 lines
3.7 KiB
CMake
cmake_minimum_required(VERSION 2.6)
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project(chromaprint)
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set(PROJECT_VERSION 0.6.0)
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# 1. If the library source code has changed at all since the last update, then increment revision.
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# 2. If any interfaces have been added, removed, or changed since the last update, increment current, and set revision to 0.
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# 3. If any interfaces have been added since the last public release, then increment age.
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# 4. If any interfaces have been removed since the last public release, then set age to 0.
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set(chromaprint_SOVERSION_CURRENT 1)
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set(chromaprint_SOVERSION_REVISION 4)
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set(chromaprint_SOVERSION_AGE 1)
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math(EXPR chromaprint_SOVERSION_MAJOR "${chromaprint_SOVERSION_CURRENT} - ${chromaprint_SOVERSION_AGE}")
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math(EXPR chromaprint_SOVERSION_MINOR "${chromaprint_SOVERSION_AGE}")
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math(EXPR chromaprint_SOVERSION_PATCH "${chromaprint_SOVERSION_REVISION}")
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set(chromaprint_VERSION ${chromaprint_SOVERSION_MAJOR}.${chromaprint_SOVERSION_MINOR}.${chromaprint_SOVERSION_PATCH})
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set(chromaprint_SOVERSION ${chromaprint_SOVERSION_MAJOR})
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include(CheckFunctionExists)
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set(CMAKE_REQUIRED_LIBRARIES -lm)
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check_function_exists(lrintf HAVE_LRINTF)
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check_function_exists(round HAVE_ROUND)
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add_definitions(
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-DHAVE_CONFIG_H
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-D_SCL_SECURE_NO_WARNINGS
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-D_USE_MATH_DEFINES
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-D__STDC_LIMIT_MACROS
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-D__STDC_CONSTANT_MACROS
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)
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include_directories(${CMAKE_CURRENT_SOURCE_DIR})
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include_directories(${CMAKE_CURRENT_BINARY_DIR})
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set(LIB_SUFFIX "" CACHE STRING "Define suffix of directory name (32/64)")
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set(EXEC_INSTALL_PREFIX ${CMAKE_INSTALL_PREFIX} CACHE PATH "Installation prefix for executables and object code libraries" FORCE)
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set(BIN_INSTALL_DIR ${EXEC_INSTALL_PREFIX}/bin CACHE PATH "Installation prefix for user executables" FORCE)
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set(LIB_INSTALL_DIR ${EXEC_INSTALL_PREFIX}/lib${LIB_SUFFIX} CACHE PATH "Installation prefix for object code libraries" FORCE)
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set(INCLUDE_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/include CACHE PATH "Installation prefix for C header files" FORCE)
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if(CMAKE_COMPILER_IS_GNUCXX)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall")
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endif()
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option(WITH_AVFFT "Use FFmpeg for FFT calculations" OFF)
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option(WITH_FFTW3 "Use FFTW3 for FFT calculations" OFF)
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option(WITH_VDSP "Use vDSP for FFT calculations" OFF)
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set(TESTS_DIR ${CMAKE_CURRENT_SOURCE_DIR}/tests/)
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set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules)
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find_package(FFmpeg)
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if(APPLE)
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find_library(ACCELERATE_LIBRARIES Accelerate)
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endif()
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set(FFT_OPTION_COUNT 0)
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if(WITH_AVFFT)
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math(EXPR FFT_OPTION_COUNT "${FFT_OPTION_COUNT} + 1")
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endif()
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if(WITH_FFTW3)
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math(EXPR FFT_OPTION_COUNT "${FFT_OPTION_COUNT} + 1")
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endif()
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if(WITH_VDSP)
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math(EXPR FFT_OPTION_COUNT "${FFT_OPTION_COUNT} + 1")
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endif()
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if(FFT_OPTION_COUNT GREATER "1")
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message(FATAL_ERROR "Only one of WITH_AVFFT, WITH_FFTW3 AND WITH_VDSP can be selected")
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endif()
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if(WITH_AVFFT AND NOT FFMPEG_LIBAVCODEC_FFT_FOUND)
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message(FATAL_ERROR "FFmpeg with avfft.h not found")
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endif()
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if(WITH_FFTW3 AND NOT FFTW3_FOUND)
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message(FATAL_ERROR "FFTW3 not found")
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endif()
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if(APPLE AND WITH_VDSP AND NOT ACCELERATE_LIBRARIES)
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message(FATAL_ERROR "vDSP (Accelerate) not found")
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endif()
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if(NOT WITH_AVFFT AND NOT WITH_FFTW3)
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if(APPLE AND ACCELERATE_LIBRARIES)
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set(WITH_VDSP ON)
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elseif(FFMPEG_LIBAVCODEC_FFT_FOUND)
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set(WITH_AVFFT ON)
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elseif(FFTW3_FOUND)
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set(WITH_FFTW3 ON)
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else()
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message(FATAL_ERROR "Neither FFmpeg with avfft.h nor FFTW3 found")
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endif()
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endif()
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if(WITH_AVFFT)
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message(STATUS "Using FFmpeg for FFT calculations")
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endif(WITH_AVFFT)
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if(WITH_FFTW3)
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message(STATUS "Using FFTW3 for FFT calculations")
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endif(WITH_FFTW3)
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configure_file(${CMAKE_CURRENT_SOURCE_DIR}/config.h.in ${CMAKE_CURRENT_BINARY_DIR}/config.h)
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add_subdirectory(src)
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