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105 lines
3.5 KiB
CMake
105 lines
3.5 KiB
CMake
# Copyright 2019 Peter Dimov
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# Distributed under the Boost Software License, Version 1.0.
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# See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt
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include(BoostMessage)
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include(GNUInstallDirs)
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if(NOT BOOST_ENABLE_CMAKE)
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message(FATAL_ERROR
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"CMake support in Boost is experimental and part of an ongoing "
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"development effort. It's not ready for use yet. Please use b2 "
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"(Boost.Build) to build and install Boost.")
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endif()
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# --with-<library>
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set(BOOST_INCLUDE_LIBRARIES "" CACHE STRING "List of libraries to build (default: all but excluded and incompatible)")
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# --without-<library>
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set(BOOST_EXCLUDE_LIBRARIES "" CACHE STRING "List of libraries to exclude from build")
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set(BOOST_INCOMPATIBLE_LIBRARIES beast;callable_traits;compute;gil;hana;hof;safe_numerics;serialization;yap CACHE STRING "List of libraries with incompatible CMakeLists.txt files")
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# --layout
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if(WIN32)
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set(__boost_default_layout "versioned")
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else()
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set(__boost_default_layout "system")
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endif()
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set(BOOST_INSTALL_LAYOUT ${__boost_default_layout} CACHE STRING "Installation layout (versioned, tagged, or system)")
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set_property(CACHE BOOST_INSTALL_LAYOUT PROPERTY STRINGS versioned tagged system)
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# --libdir
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set(BOOST_INSTALL_LIBDIR "${CMAKE_INSTALL_LIBDIR}" CACHE STRING "Installation directory for library files")
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# --includedir
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if(BOOST_INSTALL_LAYOUT STREQUAL "versioned")
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set(__boost_header_subdir "/${Boost_VERSION_MAJOR}_${Boost_VERSION_MINOR}")
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else()
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set(__boost_header_subdir "")
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endif()
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set(BOOST_INSTALL_INCLUDEDIR "${CMAKE_INSTALL_INCLUDEDIR}${__boost_header_subdir}" CACHE STRING "Installation directory for header files")
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# --cmakedir
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set(BOOST_INSTALL_CMAKEDIR "${BOOST_INSTALL_LIBDIR}/cmake" CACHE STRING "Installation directory for CMake configuration files")
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if(CMAKE_SOURCE_DIR STREQUAL Boost_SOURCE_DIR)
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include(CTest)
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# --stagedir
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set(BOOST_STAGEDIR "${CMAKE_CURRENT_BINARY_DIR}/stage" CACHE STRING "Build output directory")
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if(NOT CMAKE_RUNTIME_OUTPUT_DIRECTORY)
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set(CMAKE_RUNTIME_OUTPUT_DIRECTORY "${BOOST_STAGEDIR}/bin")
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endif()
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if(NOT CMAKE_LIBRARY_OUTPUT_DIRECTORY)
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set(CMAKE_LIBRARY_OUTPUT_DIRECTORY "${BOOST_STAGEDIR}/lib")
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endif()
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if(NOT CMAKE_ARCHIVE_OUTPUT_DIRECTORY)
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set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${BOOST_STAGEDIR}/lib")
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endif()
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endif()
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file(GLOB __boost_libraries RELATIVE "${BOOST_SUPERPROJECT_SOURCE_DIR}/libs" "${BOOST_SUPERPROJECT_SOURCE_DIR}/libs/*/CMakeLists.txt" "${BOOST_SUPERPROJECT_SOURCE_DIR}/libs/numeric/*/CMakeLists.txt")
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foreach(__boost_lib_cml IN LISTS __boost_libraries)
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get_filename_component(__boost_lib "${__boost_lib_cml}" DIRECTORY)
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if(__boost_lib IN_LIST BOOST_INCOMPATIBLE_LIBRARIES)
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boost_message(DEBUG "Skipping incompatible Boost library ${__boost_lib}")
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elseif(__boost_lib IN_LIST BOOST_EXCLUDE_LIBRARIES)
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boost_message(DEBUG "Skipping excluded Boost library ${__boost_lib}")
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else()
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if(BOOST_INCLUDE_LIBRARIES AND NOT __boost_lib IN_LIST BOOST_INCLUDE_LIBRARIES)
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boost_message(DEBUG "Adding Boost library ${__boost_lib} (w/ EXCLUDE_FROM_ALL)")
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set(BUILD_TESTING OFF) # hide cache variable
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add_subdirectory("${BOOST_SUPERPROJECT_SOURCE_DIR}/libs/${__boost_lib}" "${CMAKE_CURRENT_BINARY_DIR}/boostorg/${__boost_lib}" EXCLUDE_FROM_ALL)
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unset(BUILD_TESTING)
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else()
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boost_message(VERBOSE "Adding Boost library ${__boost_lib}")
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add_subdirectory("${BOOST_SUPERPROJECT_SOURCE_DIR}/libs/${__boost_lib}" "${CMAKE_CURRENT_BINARY_DIR}/boostorg/${__boost_lib}")
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endif()
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endif()
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endforeach()
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