mirror of
https://github.com/axiomatic-systems/Bento4.git
synced 2024-11-09 11:02:22 +00:00
146 lines
4.0 KiB
CMake
146 lines
4.0 KiB
CMake
# cmake -DCMAKE_BUILD_TYPE=Debug ..
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# cmake -DCMAKE_BUILD_TYPE=Release ..
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if(MSVC)
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cmake_policy(SET CMP0091 NEW)
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cmake_minimum_required(VERSION 3.15)
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else()
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cmake_minimum_required(VERSION 3.10)
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endif()
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function(get_bento4_version)
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file(STRINGS "Source/C++/Core/Ap4Version.h" _temp REGEX "AP4_VERSION_STRING")
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string(REGEX MATCH "\"([^\"]+)\"" _temp "${_temp}")
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set(BENTO4_VERSION "${CMAKE_MATCH_1}" PARENT_SCOPE)
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endfunction()
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get_bento4_version()
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set(CMAKE_OSX_ARCHITECTURES "arm64;x86_64" CACHE STRING "")
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project(bento4 VERSION "${BENTO4_VERSION}")
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# Variables
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set(SOURCE_ROOT ${CMAKE_CURRENT_SOURCE_DIR}/Source/C++)
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set(SOURCE_CODECS ${SOURCE_ROOT}/Codecs)
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set(SOURCE_CORE ${SOURCE_ROOT}/Core)
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set(SOURCE_CRYPTO ${SOURCE_ROOT}/Crypto)
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set(SOURCE_METADATA ${SOURCE_ROOT}/MetaData)
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set(SOURCE_SYSTEM ${SOURCE_ROOT}/System)
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# Compiler warning and optimization flags
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if(CMAKE_C_COMPILER_ID MATCHES "GNU")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wno-class-memaccess")
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endif()
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if (EMSCRIPTEN)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-warn-absolute-paths")
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endif()
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set(CMAKE_OSX_DEPLOYMENT_TARGET 10.12)
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if(MSVC)
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add_definitions(-D_CRT_SECURE_NO_WARNINGS)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /GF /Gy /GR")
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endif()
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# AP4 Library
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file(GLOB AP4_SOURCES
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${SOURCE_CODECS}/*.cpp
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${SOURCE_CORE}/*.cpp
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${SOURCE_CRYPTO}/*.cpp
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${SOURCE_METADATA}/*.cpp
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${SOURCE_SYSTEM}/StdC/*.cpp
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)
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# Platform specifics
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if(WIN32)
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set(AP4_SOURCES ${AP4_SOURCES} ${SOURCE_SYSTEM}/Win32/Ap4Win32Random.cpp)
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else()
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set(AP4_SOURCES ${AP4_SOURCES} ${SOURCE_SYSTEM}/Posix/Ap4PosixRandom.cpp)
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endif()
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# Includes
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set(AP4_INCLUDE_DIRS
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$<BUILD_INTERFACE:${SOURCE_CORE}>
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$<BUILD_INTERFACE:${SOURCE_CODECS}>
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$<BUILD_INTERFACE:${SOURCE_CRYPTO}>
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$<BUILD_INTERFACE:${SOURCE_METADATA}>
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)
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file(GLOB AP4_HEADERS
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${SOURCE_CORE}/*.h
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${SOURCE_CODECS}/*.h
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${SOURCE_CRYPTO}/*.h
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${SOURCE_METADATA}/*.h
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)
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add_library(ap4 STATIC ${AP4_SOURCES})
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target_include_directories(ap4 PUBLIC
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${AP4_INCLUDE_DIRS}
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)
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# Use the statically linked C runtime library
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if(MSVC)
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set_property(TARGET ap4 PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")
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target_compile_definitions(ap4 PRIVATE -D_LIB)
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endif()
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# Apps
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option(BUILD_APPS "Build example applications" ON)
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if(BUILD_APPS)
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file(GLOB BENTO4_APPS RELATIVE ${SOURCE_ROOT}/Apps ${SOURCE_ROOT}/Apps/*)
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foreach(app ${BENTO4_APPS})
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string(TOLOWER ${app} binary_name)
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list(APPEND BENTO4_APPS_LOWERCASE ${binary_name})
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add_executable(${binary_name} ${SOURCE_ROOT}/Apps/${app}/${app}.cpp)
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target_link_libraries(${binary_name} ap4)
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if(MSVC)
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set_property(TARGET ${binary_name} PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")
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target_compile_definitions(${binary_name} PRIVATE -D_CONSOLE)
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endif()
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endforeach()
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endif(BUILD_APPS)
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# Install
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include(GNUInstallDirs)
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set(config_install_dir "${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}")
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set(generated_dir "${CMAKE_CURRENT_BINARY_DIR}/generated")
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set(version_config "${generated_dir}/${PROJECT_NAME}ConfigVersion.cmake")
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set(project_config "${generated_dir}/${PROJECT_NAME}Config.cmake")
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set(TARGETS_EXPORT_NAME "${PROJECT_NAME}Targets")
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set(namespace "${PROJECT_NAME}::")
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include(CMakePackageConfigHelpers)
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write_basic_package_version_file(
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"${version_config}" COMPATIBILITY SameMajorVersion
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)
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configure_package_config_file(
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"Build/cmake/Config.cmake.in"
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"${project_config}"
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INSTALL_DESTINATION "${config_install_dir}"
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)
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install(
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TARGETS ap4 ${BENTO4_APPS_LOWERCASE}
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EXPORT "${TARGETS_EXPORT_NAME}"
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LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}"
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ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
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RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}"
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INCLUDES DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
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)
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install(
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FILES ${AP4_HEADERS}
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DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/bento4"
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)
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install(
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FILES "${project_config}" "${version_config}"
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DESTINATION "${config_install_dir}"
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)
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install(
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EXPORT "${TARGETS_EXPORT_NAME}"
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NAMESPACE "${namespace}"
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DESTINATION "${config_install_dir}"
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)
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