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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 18:24:20 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 18:24:20 +0000
commit483eb2f56657e8e7f419ab1a4fab8dce9ade8609 (patch)
treee5d88d25d870d5dedacb6bbdbe2a966086a0a5cf /src/boost/tools/boost_install/BoostConfig.cmake
parentInitial commit. (diff)
downloadceph-483eb2f56657e8e7f419ab1a4fab8dce9ade8609.tar.xz
ceph-483eb2f56657e8e7f419ab1a4fab8dce9ade8609.zip
Adding upstream version 14.2.21.upstream/14.2.21upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+# Copyright 2019 Peter Dimov
+# Distributed under the Boost Software License, Version 1.0.
+# (See accompanying file LICENSE_1_0.txt or copy at http://boost.org/LICENSE_1_0.txt)
+
+# This CMake configuration file, installed as part of the Boost build
+# and installation procedure done by `b2 install`, provides support
+# for find_package(Boost).
+#
+# It's roughly, but not perfectly, compatible with the behavior
+# of find_package(Boost) as provided by FindBoost.cmake.
+#
+# A typical use might be
+#
+# find_package(Boost 1.70 REQUIRED COMPONENTS filesystem regex PATHS C:/Boost)
+#
+# On success, the above invocation would define the targets Boost::headers,
+# Boost::filesystem and Boost::regex. Boost::headers represents all
+# header-only libraries. An alias, Boost::boost, for Boost::headers is
+# provided for compatibility.
+#
+# Since Boost libraries can coexist in many variants - 32/64 bit,
+# static/dynamic runtime, debug/release, the following variables can be used
+# to control which variant is chosen:
+#
+# Boost_USE_DEBUG_LIBS: When OFF, disables debug libraries.
+# Boost_USE_RELEASE_LIBS: When OFF, disables release libraries.
+# Boost_USE_MULTITHREADED: When ON, uses multithreaded Boost libraries.
+# When OFF, uses single-threaded libraries.
+# The default is to use either.
+# Boost_USE_STATIC_LIBS: When ON, uses static Boost libraries; when OFF,
+# uses shared Boost libraries; when not set, uses
+# static on Windows, shared otherwise.
+# Boost_USE_STATIC_RUNTIME: When ON, uses Boost libraries linked against the
+# static runtime. The default is shared runtime.
+# Boost_USE_DEBUG_RUNTIME: When ON, uses Boost libraries linked against the
+# debug runtime. When OFF, against the release
+# runtime. The default is to use either.
+# Boost_COMPILER: The compiler that has been used to build Boost,
+# such as vc141, gcc7, clang37. The default is
+# determined from CMAKE_CXX_COMPILER_ID.
+# Boost_PYTHON_VERSION: The version of Python against which Boost.Python
+# has been built; only required when more than one
+# Boost.Python library is present.
+#
+# The following variables control the verbosity of the output:
+#
+# Boost_VERBOSE: Enable verbose output
+# Boost_DEBUG: Enable debug (even more verbose) output
+
+if(Boost_VERBOSE OR Boost_DEBUG)
+
+ message(STATUS "Found Boost ${Boost_VERSION} at ${Boost_DIR}")
+
+ # Output requested configuration (f.ex. "REQUIRED COMPONENTS filesystem")
+
+ if(Boost_FIND_QUIETLY)
+ set(_BOOST_CONFIG "${_BOOST_CONFIG} QUIET")
+ endif()
+
+ if(Boost_FIND_REQUIRED)
+ set(_BOOST_CONFIG "${_BOOST_CONFIG} REQUIRED")
+ endif()
+
+ foreach(__boost_comp IN LISTS Boost_FIND_COMPONENTS)
+ if(${Boost_FIND_REQUIRED_${__boost_comp}})
+ list(APPEND _BOOST_COMPONENTS ${__boost_comp})
+ else()
+ list(APPEND _BOOST_OPTIONAL_COMPONENTS ${__boost_comp})
+ endif()
+ endforeach()
+
+ if(_BOOST_COMPONENTS)
+ set(_BOOST_CONFIG "${_BOOST_CONFIG} COMPONENTS ${_BOOST_COMPONENTS}")
+ endif()
+
+ if(_BOOST_OPTIONAL_COMPONENTS)
+ set(_BOOST_CONFIG "${_BOOST_CONFIG} OPTIONAL_COMPONENTS ${_BOOST_OPTIONAL_COMPONENTS}")
+ endif()
+
+ if(_BOOST_CONFIG)
+ message(STATUS " Requested configuration:${_BOOST_CONFIG}")
+ endif()
+
+ unset(_BOOST_CONFIG)
+ unset(_BOOST_COMPONENTS)
+ unset(_BOOST_OPTIONAL_COMPONENTS)
+
+endif()
+
+macro(boost_find_component comp req)
+
+ set(_BOOST_QUIET)
+ if(Boost_FIND_QUIETLY)
+ set(_BOOST_QUIET QUIET)
+ endif()
+
+ set(_BOOST_REQUIRED)
+ if(${req} AND Boost_FIND_REQUIRED)
+ set(_BOOST_REQUIRED REQUIRED)
+ endif()
+
+ if("${comp}" MATCHES "^(python|numpy|mpi_python)([1-9])([0-9])$")
+
+ # handle pythonXY and numpyXY versioned components for compatibility
+
+ set(Boost_PYTHON_VERSION "${CMAKE_MATCH_2}.${CMAKE_MATCH_3}")
+ set(__boost_comp_nv "${CMAKE_MATCH_1}")
+
+ else()
+
+ set(__boost_comp_nv "${comp}")
+
+ endif()
+
+ get_filename_component(_BOOST_CMAKEDIR "${CMAKE_CURRENT_LIST_DIR}/../" ABSOLUTE)
+
+ if(Boost_DEBUG)
+ message(STATUS "BoostConfig: find_package(boost_${__boost_comp_nv} ${Boost_VERSION} EXACT CONFIG ${_BOOST_REQUIRED} ${_BOOST_QUIET} HINTS ${_BOOST_CMAKEDIR})")
+ endif()
+ find_package(boost_${__boost_comp_nv} ${Boost_VERSION} EXACT CONFIG ${_BOOST_REQUIRED} ${_BOOST_QUIET} HINTS ${_BOOST_CMAKEDIR})
+
+ set(__boost_comp_found ${boost_${__boost_comp_nv}_FOUND})
+
+ # FindPackageHandleStandardArgs expects <package>_<component>_FOUND
+ set(Boost_${comp}_FOUND ${__boost_comp_found})
+
+ # FindBoost sets Boost_<COMPONENT>_FOUND
+ string(TOUPPER ${comp} _BOOST_COMP)
+ set(Boost_${_BOOST_COMP}_FOUND ${__boost_comp_found})
+
+ # FindBoost compatibility variables: Boost_LIBRARIES, Boost_<C>_LIBRARY
+ if(__boost_comp_found)
+
+ list(APPEND Boost_LIBRARIES Boost::${__boost_comp_nv})
+ set(Boost_${_BOOST_COMP}_LIBRARY Boost::${__boost_comp_nv})
+
+ if(NOT "${comp}" STREQUAL "${__boost_comp_nv}" AND NOT TARGET Boost::${comp})
+
+ # Versioned target alias (f.ex. Boost::python27) for compatibility
+ add_library(Boost::${comp} INTERFACE IMPORTED)
+ set_property(TARGET Boost::${comp} APPEND PROPERTY INTERFACE_LINK_LIBRARIES Boost::${__boost_comp_nv})
+
+ endif()
+
+ endif()
+
+ unset(_BOOST_REQUIRED)
+ unset(_BOOST_QUIET)
+ unset(_BOOST_CMAKEDIR)
+ unset(__boost_comp_nv)
+ unset(__boost_comp_found)
+ unset(_BOOST_COMP)
+
+endmacro()
+
+# Find boost_headers
+
+boost_find_component(headers 1)
+
+if(NOT boost_headers_FOUND)
+
+ set(Boost_FOUND 0)
+ set(Boost_NOT_FOUND_MESSAGE "A required dependency, boost_headers, has not been found.")
+
+ return()
+
+endif()
+
+# Compatibility variables
+
+set(Boost_MAJOR_VERSION ${Boost_VERSION_MAJOR})
+set(Boost_MINOR_VERSION ${Boost_VERSION_MINOR})
+set(Boost_SUBMINOR_VERSION ${Boost_VERSION_PATCH})
+
+set(Boost_VERSION_STRING ${Boost_VERSION})
+set(Boost_VERSION_MACRO ${Boost_VERSION_MAJOR}0${Boost_VERSION_MINOR}0${Boost_VERSION_PATCH})
+
+get_target_property(Boost_INCLUDE_DIRS Boost::headers INTERFACE_INCLUDE_DIRECTORIES)
+set(Boost_LIBRARIES "")
+
+# Find components
+
+foreach(__boost_comp IN LISTS Boost_FIND_COMPONENTS)
+
+ boost_find_component(${__boost_comp} ${Boost_FIND_REQUIRED_${__boost_comp}})
+
+endforeach()
+
+# Compatibility targets
+
+if(NOT TARGET Boost::boost)
+
+ add_library(Boost::boost INTERFACE IMPORTED)
+ set_property(TARGET Boost::boost APPEND PROPERTY INTERFACE_LINK_LIBRARIES Boost::headers)
+
+ # All Boost:: targets already disable autolink
+ add_library(Boost::diagnostic_definitions INTERFACE IMPORTED)
+ add_library(Boost::disable_autolinking INTERFACE IMPORTED)
+ add_library(Boost::dynamic_linking INTERFACE IMPORTED)
+
+endif()