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@@ -1,248 +1,141 @@
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-# - Try to find Boost include dirs and libraries
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-# Usage of this module as follows:
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-#
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-# NOTE: Take note of the Boost_ADDITIONAL_VERSIONS variable below.
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-# Due to Boost naming conventions and limitations in CMake this find
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-# module is NOT future safe with respect to Boost version numbers,
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-# and may break.
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-#
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-# == Using Header-Only libraries from within Boost: ==
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-#
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-# find_package( Boost 1.36.0 )
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-# if(Boost_FOUND)
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-# include_directories(${Boost_INCLUDE_DIRS})
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-# add_executable(foo foo.cc)
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-# endif()
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-#
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-#
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-# == Using actual libraries from within Boost: ==
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-#
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-# set(Boost_USE_STATIC_LIBS ON)
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-# set(Boost_USE_MULTITHREADED ON)
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-# set(Boost_USE_STATIC_RUNTIME OFF)
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-# find_package( Boost 1.36.0 COMPONENTS date_time filesystem system ... )
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-#
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-# if(Boost_FOUND)
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-# include_directories(${Boost_INCLUDE_DIRS})
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-# add_executable(foo foo.cc)
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-# target_link_libraries(foo ${Boost_LIBRARIES})
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-# endif()
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-#
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-#
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-# The components list needs to contain actual names of boost libraries only,
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-# such as "date_time" for "libboost_date_time". If you're using parts of
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-# Boost that contain header files only (e.g. foreach) you do not need to
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-# specify COMPONENTS.
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-#
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-# You should provide a minimum version number that should be used. If you provide this
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-# version number and specify the REQUIRED attribute, this module will fail if it
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-# can't find the specified or a later version. If you specify a version number this is
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-# automatically put into the considered list of version numbers and thus doesn't need
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-# to be specified in the Boost_ADDITIONAL_VERSIONS variable (see below).
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-#
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-# NOTE for Visual Studio Users:
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-# Automatic linking is used on MSVC & Borland compilers by default when
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-# #including things in Boost. It's important to note that setting
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-# Boost_USE_STATIC_LIBS to OFF is NOT enough to get you dynamic linking,
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-# should you need this feature. Automatic linking typically uses static
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-# libraries with a few exceptions (Boost.Python is one).
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-#
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-# Please see the section below near Boost_LIB_DIAGNOSTIC_DEFINITIONS for
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-# more details. Adding a target_link_libraries() as shown in the example
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-# above appears to cause VS to link dynamically if Boost_USE_STATIC_LIBS
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-# gets set to OFF. It is suggested you avoid automatic linking since it
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-# will make your application less portable.
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-#
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-# =========== The mess that is Boost_ADDITIONAL_VERSIONS (sorry?) ============
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-#
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-# OK, so the Boost_ADDITIONAL_VERSIONS variable can be used to specify a list of
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-# boost version numbers that should be taken into account when searching
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-# for Boost. Unfortunately boost puts the version number into the
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-# actual filename for the libraries, so this variable will certainly be needed
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-# in the future when new Boost versions are released.
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-#
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-# Currently this module searches for the following version numbers:
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-# 1.33, 1.33.0, 1.33.1, 1.34, 1.34.0, 1.34.1, 1.35, 1.35.0, 1.35.1,
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-# 1.36, 1.36.0, 1.36.1, 1.37, 1.37.0, 1.38, 1.38.0, 1.39, 1.39.0,
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-# 1.40, 1.40.0, 1.41, 1.41.0, 1.42, 1.42.0, 1.43, 1.43.0, 1.44, 1.44.0,
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-# 1.45, 1.45.0, 1.46, 1.46.0, 1.46.1, 1.47, 1.47.0, 1.48, 1.48.0,
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-# 1.49, 1.49.0, 1.50, 1.50.0, 1.51, 1.51.0, 1.52, 1.52.0,
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-# 1.53, 1.53.0, 1.54, 1.54.0, 1.55, 1.55.0, 1.56, 1.56.0
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-#
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-# NOTE: If you add a new major 1.x version in Boost_ADDITIONAL_VERSIONS you should
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-# add both 1.x and 1.x.0 as shown above. Official Boost include directories
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-# omit the 3rd version number from include paths if it is 0 although not all
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-# binary Boost releases do so.
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-#
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-# set(Boost_ADDITIONAL_VERSIONS "1.78" "1.78.0" "1.79" "1.79.0")
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-#
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-# ===================================== ============= ========================
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-#
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-# Variables used by this module, they can change the default behaviour and
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-# need to be set before calling find_package:
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-#
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-# Boost_USE_MULTITHREADED Can be set to OFF to use the non-multithreaded
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-# boost libraries. If not specified, defaults
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-# to ON.
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-#
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-# Boost_USE_STATIC_LIBS Can be set to ON to force the use of the static
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-# boost libraries. Defaults to OFF.
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-#
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-# Boost_NO_SYSTEM_PATHS Set to TRUE to suppress searching in system
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-# paths (or other locations outside of BOOST_ROOT
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-# or BOOST_INCLUDEDIR). Useful when specifying
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-# BOOST_ROOT. Defaults to OFF.
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-# [Since CMake 2.8.3]
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-#
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-# Boost_NO_BOOST_CMAKE Do not do a find_package call in config mode
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-# before searching for a regular boost install.
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-# This will avoid finding boost-cmake installs.
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-# Defaults to OFF.
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-# [Since CMake 2.8.6]
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-#
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-# Boost_USE_STATIC_RUNTIME If enabled, searches for boost libraries
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-# linked against a static C++ standard library
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-# ('s' ABI tag). This option should be set to
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-# ON or OFF because the default behavior
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-# if not specified is platform dependent
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-# for backwards compatibility.
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-# [Since CMake 2.8.3]
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-#
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-# Boost_USE_DEBUG_PYTHON If enabled, searches for boost libraries
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-# compiled against a special debug build of
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-# Python ('y' ABI tag). Defaults to OFF.
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-# [Since CMake 2.8.3]
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-#
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-# Boost_USE_STLPORT If enabled, searches for boost libraries
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-# compiled against the STLPort standard
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-# library ('p' ABI tag). Defaults to OFF.
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-# [Since CMake 2.8.3]
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-#
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-# Boost_USE_STLPORT_DEPRECATED_NATIVE_IOSTREAMS
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-# If enabled, searches for boost libraries
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-# compiled against the deprecated STLPort
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-# "native iostreams" feature ('n' ABI tag).
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-# Defaults to OFF.
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-# [Since CMake 2.8.3]
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-#
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-# Other Variables used by this module which you may want to set.
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-#
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-# Boost_ADDITIONAL_VERSIONS A list of version numbers to use for searching
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-# the boost include directory. Please see
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-# the documentation above regarding this
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-# annoying, but necessary variable :(
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-#
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-# Boost_DEBUG Set this to TRUE to enable debugging output
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-# of FindBoost.cmake if you are having problems.
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-# Please enable this before filing any bug
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-# reports.
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-#
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-# Boost_DETAILED_FAILURE_MSG FindBoost doesn't output detailed information
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-# about why it failed or how to fix the problem
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-# unless this is set to TRUE or the REQUIRED
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-# keyword is specified in find_package().
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-# [Since CMake 2.8.0]
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-#
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-# Boost_COMPILER Set this to the compiler suffix used by Boost
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-# (e.g. "-gcc43") if FindBoost has problems finding
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-# the proper Boost installation
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-#
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-# Boost_THREADAPI When building boost.thread, sometimes the name of the
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-# library contains an additional "pthread" or "win32"
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-# string known as the threadapi. This can happen when
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-# compiling against pthreads on Windows or win32 threads
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-# on Cygwin. You may specify this variable and if set
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-# when FindBoost searches for the Boost threading library
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-# it will first try to match the threadapi you specify.
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-# For Example: libboost_thread_win32-mgw45-mt-1_43.a
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-# might be found if you specified "win32" here before
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-# falling back on libboost_thread-mgw45-mt-1_43.a.
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-# [Since CMake 2.8.3]
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-#
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-# Boost_REALPATH Resolves symbolic links for discovered boost libraries
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-# to assist with packaging. For example, instead of
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-# Boost_SYSTEM_LIBRARY_RELEASE being resolved to
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-# "/usr/lib/libboost_system.so" it would be
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-# "/usr/lib/libboost_system.so.1.42.0" instead.
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-# This does not affect linking and should not be
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-# enabled unless the user needs this information.
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-# [Since CMake 2.8.3]
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-#
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-
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-
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-#
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-# These last three variables are available also as environment variables:
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-# Also, note they are completely UPPERCASE, except Boost_DIR.
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-#
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-# Boost_DIR or The preferred installation prefix for searching for
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-# BOOST_ROOT or BOOSTROOT Boost. Set this if the module has problems finding
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-# the proper Boost installation.
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-#
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-# Note that Boost_DIR behaves exactly as <package>_DIR
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-# variables are documented to behave in find_package's
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-# Config mode. That is, if it is set as a -D argument
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-# to CMake, it must point to the location of the
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-# BoostConfig.cmake or Boost-config.cmake file. If it
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-# is set as an environment variable, it must point to
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-# the root of the boost installation. BOOST_ROOT and
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-# BOOSTROOT, on the other hand, will point to the root
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-# in either case.
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-#
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-# To prevent falling back on the system paths, set
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-# Boost_NO_SYSTEM_PATHS to true.
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-#
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-# To avoid finding boost-cmake installations, set
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-# Boost_NO_BOOST_CMAKE to true.
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-#
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-# BOOST_INCLUDEDIR Set this to the include directory of Boost, if the
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-# module has problems finding the proper Boost installation
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-#
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-# BOOST_LIBRARYDIR Set this to the lib directory of Boost, if the
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-# module has problems finding the proper Boost installation
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-#
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-# Variables defined by this module:
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-#
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-# Boost_FOUND System has Boost, this means the include dir was
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-# found, as well as all the libraries specified in
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-# the COMPONENTS list.
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-#
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-# Boost_INCLUDE_DIRS Boost include directories: not cached
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-#
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-# Boost_INCLUDE_DIR This is almost the same as above, but this one is
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-# cached and may be modified by advanced users
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-#
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-# Boost_LIBRARIES Link to these to use the Boost libraries that you
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-# specified: not cached
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-#
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-# Boost_LIBRARY_DIRS The path to where the Boost library files are.
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-#
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-# Boost_VERSION The version number of the boost libraries that
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-# have been found, same as in version.hpp from Boost
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-#
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-# Boost_LIB_VERSION The version number in filename form as
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-# it's appended to the library filenames
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-#
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-# Boost_MAJOR_VERSION major version number of boost
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-# Boost_MINOR_VERSION minor version number of boost
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-# Boost_SUBMINOR_VERSION subminor version number of boost
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-#
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-# Boost_LIB_DIAGNOSTIC_DEFINITIONS [WIN32 Only] You can call
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-# add_definitions(${Boost_LIB_DIAGNOSTIC_DEFINITIONS})
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-# to have diagnostic information about Boost's
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-# automatic linking outputted during compilation time.
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-#
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-# For each component you specify in find_package(), the following (UPPER-CASE)
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-# variables are set. You can use these variables if you would like to pick and
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-# choose components for your targets instead of just using Boost_LIBRARIES.
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-#
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-# Boost_${COMPONENT}_FOUND True IF the Boost library "component" was found.
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-#
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-# Boost_${COMPONENT}_LIBRARY Contains the libraries for the specified Boost
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-# "component" (includes debug and optimized keywords
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-# when needed).
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+# - Find Boost include dirs and libraries
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+# Use this module by invoking find_package with the form:
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+# find_package(Boost
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+# [version] [EXACT] # Minimum or EXACT version e.g. 1.36.0
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+# [REQUIRED] # Fail with error if Boost is not found
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+# [COMPONENTS <libs>...] # Boost libraries by their canonical name
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+# ) # e.g. "date_time" for "libboost_date_time"
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+# This module finds headers and requested component libraries OR a CMake
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+# package configuration file provided by a "Boost CMake" build. For the
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+# latter case skip to the "Boost CMake" section below. For the former
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+# case results are reported in variables:
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+# Boost_FOUND - True if headers and requested libraries were found
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+# Boost_INCLUDE_DIRS - Boost include directories
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+# Boost_LIBRARY_DIRS - Link directories for Boost libraries
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+# Boost_LIBRARIES - Boost component libraries to be linked
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+# Boost_<C>_FOUND - True if component <C> was found (<C> is upper-case)
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+# Boost_<C>_LIBRARY - Libraries to link for component <C> (may include
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+# target_link_libraries debug/optimized keywords)
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+# Boost_VERSION - BOOST_VERSION value from boost/version.hpp
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+# Boost_LIB_VERSION - Version string appended to library filenames
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+# Boost_MAJOR_VERSION - Boost major version number (X in X.y.z)
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+# Boost_MINOR_VERSION - Boost minor version number (Y in x.Y.z)
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+# Boost_SUBMINOR_VERSION - Boost subminor version number (Z in x.y.Z)
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+# Boost_LIB_DIAGNOSTIC_DEFINITIONS (Windows)
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+# - Pass to add_definitions() to have diagnostic
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+# information about Boost's automatic linking
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+# displayed during compilation
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+#
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+# This module reads hints about search locations from variables:
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+# BOOST_ROOT - Preferred installation prefix
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+# (or BOOSTROOT)
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+# BOOST_INCLUDEDIR - Preferred include directory e.g. <prefix>/include
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+# BOOST_LIBRARYDIR - Preferred library directory e.g. <prefix>/lib
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+# Boost_NO_SYSTEM_PATHS - Set to ON to disable searching in locations not
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+# specified by these hint variables. Default is OFF.
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+# Boost_ADDITIONAL_VERSIONS
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+# - List of Boost versions not known to this module
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+# (Boost install locations may contain the version)
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+# and saves search results persistently in CMake cache entries:
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+# Boost_INCLUDE_DIR - Directory containing Boost headers
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+# Boost_LIBRARY_DIR - Directory containing Boost libraries
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+# Boost_<C>_LIBRARY_DEBUG - Component <C> library debug variant
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+# Boost_<C>_LIBRARY_RELEASE - Component <C> library release variant
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+# Users may set the these hints or results as cache entries. Projects should
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+# not read these entries directly but instead use the above result variables.
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+# Note that some hint names start in upper-case "BOOST". One may specify
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+# these as environment variables if they are not specified as CMake variables
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+# or cache entries.
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+#
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+# This module first searches for the Boost header files using the above hint
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+# variables (excluding BOOST_LIBRARYDIR) and saves the result in
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+# Boost_INCLUDE_DIR. Then it searches for requested component libraries using
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+# the above hints (excluding BOOST_INCLUDEDIR and Boost_ADDITIONAL_VERSIONS),
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+# "lib" directories near Boost_INCLUDE_DIR, and the library name configuration
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+# settings below. It saves the library directory in Boost_LIBRARY_DIR and
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+# individual library locations in Boost_<C>_LIBRARY_DEBUG and
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+# Boost_<C>_LIBRARY_RELEASE. When one changes settings used by previous
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+# searches in the same build tree (excluding environment variables) this
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+# module discards previous search results affected by the changes and searches
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+# again.
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+#
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+# Boost libraries come in many variants encoded in their file name. Users or
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+# projects may tell this module which variant to find by setting variables:
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+# Boost_USE_MULTITHREADED - Set to OFF to use the non-multithreaded
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+# libraries ('mt' tag). Default is ON.
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+# Boost_USE_STATIC_LIBS - Set to ON to force the use of the static
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+# libraries. Default is OFF.
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+# Boost_USE_STATIC_RUNTIME - Set to ON or OFF to specify whether to use
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+# libraries linked statically to the C++ runtime
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+# ('s' tag). Default is platform dependent.
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+# Boost_USE_DEBUG_PYTHON - Set to ON to use libraries compiled with a
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+# debug Python build ('y' tag). Default is OFF.
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+# Boost_USE_STLPORT - Set to ON to use libraries compiled with
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+# STLPort ('p' tag). Default is OFF.
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+# Boost_USE_STLPORT_DEPRECATED_NATIVE_IOSTREAMS
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+# - Set to ON to use libraries compiled with
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+# STLPort deprecated "native iostreams"
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+# ('n' tag). Default is OFF.
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+# Boost_COMPILER - Set to the compiler-specific library suffix
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+# (e.g. "-gcc43"). Default is auto-computed
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+# for the C++ compiler in use.
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+# Boost_THREADAPI - Suffix for "thread" component library name,
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+# such as "pthread" or "win32". Names with
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+# and without this suffix will both be tried.
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+# Other variables one may set to control this module are:
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+# Boost_DEBUG - Set to ON to enable debug output from FindBoost.
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+# Please enable this before filing any bug report.
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+# Boost_DETAILED_FAILURE_MSG
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+# - Set to ON to add detailed information to the
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+# failure message even when the REQUIRED option
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+# is not given to the find_package call.
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+# Boost_REALPATH - Set to ON to resolve symlinks for discovered
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+# libraries to assist with packaging. For example,
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+# the "system" component library may be resolved to
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+# "/usr/lib/libboost_system.so.1.42.0" instead of
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+# "/usr/lib/libboost_system.so". This does not
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+# affect linking and should not be enabled unless
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+# the user needs this information.
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+# On Visual Studio and Borland compilers Boost headers request automatic
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+# linking to corresponding libraries. This requires matching libraries to be
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+# linked explicitly or available in the link library search path. In this
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+# case setting Boost_USE_STATIC_LIBS to OFF may not achieve dynamic linking.
|
|
|
+# Boost automatic linking typically requests static libraries with a few
|
|
|
+# exceptions (such as Boost.Python). Use
|
|
|
+# add_definitions(${Boost_LIB_DIAGNOSTIC_DEFINITIONS})
|
|
|
+# to ask Boost to report information about automatic linking requests.
|
|
|
+#
|
|
|
+# Example to find Boost headers only:
|
|
|
+# find_package(Boost 1.36.0)
|
|
|
+# if(Boost_FOUND)
|
|
|
+# include_directories(${Boost_INCLUDE_DIRS})
|
|
|
+# add_executable(foo foo.cc)
|
|
|
+# endif()
|
|
|
+# Example to find Boost headers and some libraries:
|
|
|
+# set(Boost_USE_STATIC_LIBS ON)
|
|
|
+# set(Boost_USE_MULTITHREADED ON)
|
|
|
+# set(Boost_USE_STATIC_RUNTIME OFF)
|
|
|
+# find_package(Boost 1.36.0 COMPONENTS date_time filesystem system ...)
|
|
|
+# if(Boost_FOUND)
|
|
|
+# include_directories(${Boost_INCLUDE_DIRS})
|
|
|
+# add_executable(foo foo.cc)
|
|
|
+# target_link_libraries(foo ${Boost_LIBRARIES})
|
|
|
+# endif()
|
|
|
+#
|
|
|
+# Boost CMake ----------------------------------------------------------
|
|
|
+#
|
|
|
+# If Boost was built using the boost-cmake project it provides a package
|
|
|
+# configuration file for use with find_package's Config mode. This module
|
|
|
+# looks for the package configuration file called BoostConfig.cmake or
|
|
|
+# boost-config.cmake and stores the result in cache entry "Boost_DIR". If
|
|
|
+# found, the package configuration file is loaded and this module returns with
|
|
|
+# no further action. See documentation of the Boost CMake package
|
|
|
+# configuration for details on what it provides.
|
|
|
+#
|
|
|
+# Set Boost_NO_BOOST_CMAKE to ON to disable the search for boost-cmake.
|
|
|
|
|
|
#=============================================================================
|
|
|
-# Copyright 2006-2009 Kitware, Inc.
|
|
|
+# Copyright 2006-2012 Kitware, Inc.
|
|
|
# Copyright 2006-2008 Andreas Schneider <[email protected]>
|
|
|
# Copyright 2007 Wengo
|
|
|
# Copyright 2007 Mike Jackson
|
|
|
@@ -282,6 +175,7 @@ if (NOT Boost_NO_BOOST_CMAKE)
|
|
|
# Note that args are passed in the Boost_FIND_xxxxx variables, so there is no
|
|
|
# need to delegate them to this find_package call.
|
|
|
find_package(Boost QUIET NO_MODULE)
|
|
|
+ mark_as_advanced(Boost_DIR)
|
|
|
|
|
|
# If we found boost-cmake, then we're done. Print out what we found.
|
|
|
# Otherwise let the rest of the module try to find it.
|
|
|
@@ -349,29 +243,54 @@ macro(_Boost_ADJUST_LIB_VARS basename)
|
|
|
endif()
|
|
|
|
|
|
if(Boost_${basename}_LIBRARY)
|
|
|
- set(Boost_${basename}_LIBRARY ${Boost_${basename}_LIBRARY} CACHE FILEPATH "The Boost ${basename} library")
|
|
|
-
|
|
|
- # Remove superfluous "debug" / "optimized" keywords from
|
|
|
- # Boost_LIBRARY_DIRS
|
|
|
- foreach(_boost_my_lib ${Boost_${basename}_LIBRARY})
|
|
|
- get_filename_component(_boost_my_lib_path "${_boost_my_lib}" PATH)
|
|
|
- list(APPEND Boost_LIBRARY_DIRS ${_boost_my_lib_path})
|
|
|
- endforeach()
|
|
|
- list(REMOVE_DUPLICATES Boost_LIBRARY_DIRS)
|
|
|
-
|
|
|
- set(Boost_LIBRARY_DIRS ${Boost_LIBRARY_DIRS} CACHE FILEPATH "Boost library directory")
|
|
|
- set(Boost_${basename}_FOUND ON CACHE INTERNAL "Whether the Boost ${basename} library found")
|
|
|
+ set(Boost_${basename}_FOUND ON)
|
|
|
endif()
|
|
|
|
|
|
endif()
|
|
|
# Make variables changeble to the advanced user
|
|
|
mark_as_advanced(
|
|
|
- Boost_${basename}_LIBRARY
|
|
|
Boost_${basename}_LIBRARY_RELEASE
|
|
|
Boost_${basename}_LIBRARY_DEBUG
|
|
|
)
|
|
|
endmacro()
|
|
|
|
|
|
+macro(_Boost_CHANGE_DETECT changed_var)
|
|
|
+ set(${changed_var} 0)
|
|
|
+ foreach(v ${ARGN})
|
|
|
+ if(DEFINED _Boost_COMPONENTS_SEARCHED)
|
|
|
+ if(${v})
|
|
|
+ if(_${v}_LAST)
|
|
|
+ string(COMPARE NOTEQUAL "${${v}}" "${_${v}_LAST}" _${v}_CHANGED)
|
|
|
+ else()
|
|
|
+ set(_${v}_CHANGED 1)
|
|
|
+ endif()
|
|
|
+ elseif(_${v}_LAST)
|
|
|
+ set(_${v}_CHANGED 1)
|
|
|
+ endif()
|
|
|
+ if(_${v}_CHANGED)
|
|
|
+ set(${changed_var} 1)
|
|
|
+ endif()
|
|
|
+ else()
|
|
|
+ set(_${v}_CHANGED 0)
|
|
|
+ endif()
|
|
|
+ endforeach()
|
|
|
+endmacro()
|
|
|
+
|
|
|
+macro(_Boost_FIND_LIBRARY var)
|
|
|
+ find_library(${var} ${ARGN})
|
|
|
+
|
|
|
+ # If we found the first library save Boost_LIBRARY_DIR.
|
|
|
+ if(${var} AND NOT Boost_LIBRARY_DIR)
|
|
|
+ get_filename_component(_dir "${${var}}" PATH)
|
|
|
+ set(Boost_LIBRARY_DIR "${_dir}" CACHE PATH "Boost library directory" FORCE)
|
|
|
+ endif()
|
|
|
+
|
|
|
+ # If Boost_LIBRARY_DIR is known then search only there.
|
|
|
+ if(Boost_LIBRARY_DIR)
|
|
|
+ set(_boost_LIBRARY_SEARCH_DIRS ${Boost_LIBRARY_DIR} NO_DEFAULT_PATH)
|
|
|
+ endif()
|
|
|
+endmacro()
|
|
|
+
|
|
|
#-------------------------------------------------------------------------------
|
|
|
|
|
|
#
|
|
|
@@ -390,17 +309,6 @@ function(_Boost_COMPILER_DUMPVERSION _OUTPUT_VERSION)
|
|
|
set(${_OUTPUT_VERSION} ${_boost_COMPILER_VERSION} PARENT_SCOPE)
|
|
|
endfunction()
|
|
|
|
|
|
-#
|
|
|
-# A convenience function for marking desired components
|
|
|
-# as found or not
|
|
|
-#
|
|
|
-function(_Boost_MARK_COMPONENTS_FOUND _yes_or_no)
|
|
|
- foreach(COMPONENT ${Boost_FIND_COMPONENTS})
|
|
|
- string(TOUPPER ${COMPONENT} UPPERCOMPONENT)
|
|
|
- set(Boost_${UPPERCOMPONENT}_FOUND ${_yes_or_no} CACHE INTERNAL "Whether the Boost ${COMPONENT} library found" FORCE)
|
|
|
- endforeach()
|
|
|
-endfunction()
|
|
|
-
|
|
|
#
|
|
|
# Take a list of libraries with "thread" in it
|
|
|
# and prepend duplicates with "thread_${Boost_THREADAPI}"
|
|
|
@@ -561,652 +469,679 @@ endif()
|
|
|
# Boost.
|
|
|
set(Boost_ERROR_REASON)
|
|
|
|
|
|
- if(Boost_DEBUG)
|
|
|
- # Output some of their choices
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- "_boost_TEST_VERSIONS = ${_boost_TEST_VERSIONS}")
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- "Boost_USE_MULTITHREADED = ${Boost_USE_MULTITHREADED}")
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- "Boost_USE_STATIC_LIBS = ${Boost_USE_STATIC_LIBS}")
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- "Boost_USE_STATIC_RUNTIME = ${Boost_USE_STATIC_RUNTIME}")
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- "Boost_ADDITIONAL_VERSIONS = ${Boost_ADDITIONAL_VERSIONS}")
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- "Boost_NO_SYSTEM_PATHS = ${Boost_NO_SYSTEM_PATHS}")
|
|
|
- endif()
|
|
|
-
|
|
|
- if(WIN32)
|
|
|
- # In windows, automatic linking is performed, so you do not have
|
|
|
- # to specify the libraries. If you are linking to a dynamic
|
|
|
- # runtime, then you can choose to link to either a static or a
|
|
|
- # dynamic Boost library, the default is to do a static link. You
|
|
|
- # can alter this for a specific library "whatever" by defining
|
|
|
- # BOOST_WHATEVER_DYN_LINK to force Boost library "whatever" to be
|
|
|
- # linked dynamically. Alternatively you can force all Boost
|
|
|
- # libraries to dynamic link by defining BOOST_ALL_DYN_LINK.
|
|
|
-
|
|
|
- # This feature can be disabled for Boost library "whatever" by
|
|
|
- # defining BOOST_WHATEVER_NO_LIB, or for all of Boost by defining
|
|
|
- # BOOST_ALL_NO_LIB.
|
|
|
-
|
|
|
- # If you want to observe which libraries are being linked against
|
|
|
- # then defining BOOST_LIB_DIAGNOSTIC will cause the auto-linking
|
|
|
- # code to emit a #pragma message each time a library is selected
|
|
|
- # for linking.
|
|
|
- set(Boost_LIB_DIAGNOSTIC_DEFINITIONS
|
|
|
- "-DBOOST_LIB_DIAGNOSTIC" CACHE STRING "Boost diagnostic define")
|
|
|
- endif()
|
|
|
+if(Boost_DEBUG)
|
|
|
+ # Output some of their choices
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ "_boost_TEST_VERSIONS = ${_boost_TEST_VERSIONS}")
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ "Boost_USE_MULTITHREADED = ${Boost_USE_MULTITHREADED}")
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ "Boost_USE_STATIC_LIBS = ${Boost_USE_STATIC_LIBS}")
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ "Boost_USE_STATIC_RUNTIME = ${Boost_USE_STATIC_RUNTIME}")
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ "Boost_ADDITIONAL_VERSIONS = ${Boost_ADDITIONAL_VERSIONS}")
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ "Boost_NO_SYSTEM_PATHS = ${Boost_NO_SYSTEM_PATHS}")
|
|
|
+endif()
|
|
|
|
|
|
- set(_boost_INCLUDE_SEARCH_DIRS_SYSTEM
|
|
|
- C:/boost/include
|
|
|
- C:/boost
|
|
|
- "$ENV{ProgramFiles}/boost/include"
|
|
|
- "$ENV{ProgramFiles}/boost"
|
|
|
- /sw/local/include
|
|
|
- )
|
|
|
+if(WIN32)
|
|
|
+ # In windows, automatic linking is performed, so you do not have
|
|
|
+ # to specify the libraries. If you are linking to a dynamic
|
|
|
+ # runtime, then you can choose to link to either a static or a
|
|
|
+ # dynamic Boost library, the default is to do a static link. You
|
|
|
+ # can alter this for a specific library "whatever" by defining
|
|
|
+ # BOOST_WHATEVER_DYN_LINK to force Boost library "whatever" to be
|
|
|
+ # linked dynamically. Alternatively you can force all Boost
|
|
|
+ # libraries to dynamic link by defining BOOST_ALL_DYN_LINK.
|
|
|
+
|
|
|
+ # This feature can be disabled for Boost library "whatever" by
|
|
|
+ # defining BOOST_WHATEVER_NO_LIB, or for all of Boost by defining
|
|
|
+ # BOOST_ALL_NO_LIB.
|
|
|
+
|
|
|
+ # If you want to observe which libraries are being linked against
|
|
|
+ # then defining BOOST_LIB_DIAGNOSTIC will cause the auto-linking
|
|
|
+ # code to emit a #pragma message each time a library is selected
|
|
|
+ # for linking.
|
|
|
+ set(Boost_LIB_DIAGNOSTIC_DEFINITIONS "-DBOOST_LIB_DIAGNOSTIC")
|
|
|
+endif()
|
|
|
|
|
|
- _Boost_CHECK_SPELLING(Boost_ROOT)
|
|
|
- _Boost_CHECK_SPELLING(Boost_LIBRARYDIR)
|
|
|
- _Boost_CHECK_SPELLING(Boost_INCLUDEDIR)
|
|
|
+_Boost_CHECK_SPELLING(Boost_ROOT)
|
|
|
+_Boost_CHECK_SPELLING(Boost_LIBRARYDIR)
|
|
|
+_Boost_CHECK_SPELLING(Boost_INCLUDEDIR)
|
|
|
|
|
|
- # If BOOST_ROOT was defined in the environment, use it.
|
|
|
- if (NOT BOOST_ROOT AND NOT $ENV{Boost_DIR} STREQUAL "")
|
|
|
- set(BOOST_ROOT $ENV{Boost_DIR})
|
|
|
+# Collect environment variable inputs as hints. Do not consider changes.
|
|
|
+foreach(v BOOSTROOT BOOST_ROOT BOOST_INCLUDEDIR BOOST_LIBRARYDIR)
|
|
|
+ set(_env $ENV{${v}})
|
|
|
+ if(_env)
|
|
|
+ file(TO_CMAKE_PATH "${_env}" _ENV_${v})
|
|
|
+ else()
|
|
|
+ set(_ENV_${v} "")
|
|
|
endif()
|
|
|
+endforeach()
|
|
|
+if(NOT _ENV_BOOST_ROOT AND _ENV_BOOSTROOT)
|
|
|
+ set(_ENV_BOOST_ROOT "${_ENV_BOOSTROOT}")
|
|
|
+endif()
|
|
|
|
|
|
- # If BOOST_ROOT was defined in the environment, use it.
|
|
|
- if (NOT BOOST_ROOT AND NOT $ENV{BOOST_ROOT} STREQUAL "")
|
|
|
- set(BOOST_ROOT $ENV{BOOST_ROOT})
|
|
|
- endif()
|
|
|
+# Collect inputs and cached results. Detect changes since the last run.
|
|
|
+if(NOT BOOST_ROOT AND BOOSTROOT)
|
|
|
+ set(BOOST_ROOT "${BOOSTROOT}")
|
|
|
+endif()
|
|
|
+set(_Boost_VARS_DIR
|
|
|
+ BOOST_ROOT
|
|
|
+ Boost_NO_SYSTEM_PATHS
|
|
|
+ )
|
|
|
|
|
|
- # If BOOSTROOT was defined in the environment, use it.
|
|
|
- if (NOT BOOST_ROOT AND NOT $ENV{BOOSTROOT} STREQUAL "")
|
|
|
- set(BOOST_ROOT $ENV{BOOSTROOT})
|
|
|
- endif()
|
|
|
+if(Boost_DEBUG)
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ "Declared as CMake or Environmental Variables:")
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ " BOOST_ROOT = ${BOOST_ROOT}")
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ " BOOST_INCLUDEDIR = ${BOOST_INCLUDEDIR}")
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ " BOOST_LIBRARYDIR = ${BOOST_LIBRARYDIR}")
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ "_boost_TEST_VERSIONS = ${_boost_TEST_VERSIONS}")
|
|
|
+endif()
|
|
|
|
|
|
- # If BOOST_INCLUDEDIR was defined in the environment, use it.
|
|
|
- if( NOT $ENV{BOOST_INCLUDEDIR} STREQUAL "" )
|
|
|
- set(BOOST_INCLUDEDIR $ENV{BOOST_INCLUDEDIR})
|
|
|
- endif()
|
|
|
+# ------------------------------------------------------------------------
|
|
|
+# Search for Boost include DIR
|
|
|
+# ------------------------------------------------------------------------
|
|
|
|
|
|
- # If BOOST_LIBRARYDIR was defined in the environment, use it.
|
|
|
- if( NOT $ENV{BOOST_LIBRARYDIR} STREQUAL "" )
|
|
|
- set(BOOST_LIBRARYDIR $ENV{BOOST_LIBRARYDIR})
|
|
|
- endif()
|
|
|
+set(_Boost_VARS_INC BOOST_INCLUDEDIR Boost_INCLUDE_DIR Boost_ADDITIONAL_VERSIONS)
|
|
|
+_Boost_CHANGE_DETECT(_Boost_CHANGE_INCDIR ${_Boost_VARS_DIR} ${_Boost_VARS_INC})
|
|
|
+# Clear Boost_INCLUDE_DIR if it did not change but other input affecting the
|
|
|
+# location did. We will find a new one based on the new inputs.
|
|
|
+if(_Boost_CHANGE_INCDIR AND NOT _Boost_INCLUDE_DIR_CHANGED)
|
|
|
+ unset(Boost_INCLUDE_DIR CACHE)
|
|
|
+endif()
|
|
|
|
|
|
- if( BOOST_ROOT )
|
|
|
- file(TO_CMAKE_PATH ${BOOST_ROOT} BOOST_ROOT)
|
|
|
+if(NOT Boost_INCLUDE_DIR)
|
|
|
+ set(_boost_INCLUDE_SEARCH_DIRS "")
|
|
|
+ if(BOOST_INCLUDEDIR)
|
|
|
+ list(APPEND _boost_INCLUDE_SEARCH_DIRS ${BOOST_INCLUDEDIR})
|
|
|
+ elseif(_ENV_BOOST_INCLUDEDIR)
|
|
|
+ list(APPEND _boost_INCLUDE_SEARCH_DIRS ${_ENV_BOOST_INCLUDEDIR})
|
|
|
endif()
|
|
|
|
|
|
- if(Boost_DEBUG)
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- "Declared as CMake or Environmental Variables:")
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- " BOOST_ROOT = ${BOOST_ROOT}")
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- " BOOST_INCLUDEDIR = ${BOOST_INCLUDEDIR}")
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- " BOOST_LIBRARYDIR = ${BOOST_LIBRARYDIR}")
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- "_boost_TEST_VERSIONS = ${_boost_TEST_VERSIONS}")
|
|
|
+ if( BOOST_ROOT )
|
|
|
+ list(APPEND _boost_INCLUDE_SEARCH_DIRS ${BOOST_ROOT}/include ${BOOST_ROOT})
|
|
|
+ elseif( _ENV_BOOST_ROOT )
|
|
|
+ list(APPEND _boost_INCLUDE_SEARCH_DIRS ${_ENV_BOOST_ROOT}/include ${_ENV_BOOST_ROOT})
|
|
|
endif()
|
|
|
|
|
|
if( Boost_NO_SYSTEM_PATHS)
|
|
|
- set(_boost_FIND_OPTIONS NO_CMAKE_SYSTEM_PATH)
|
|
|
+ list(APPEND _boost_INCLUDE_SEARCH_DIRS NO_CMAKE_SYSTEM_PATH)
|
|
|
else()
|
|
|
- set(_boost_INCLUDE_SEARCH_DIRS ${_boost_INCLUDE_SEARCH_DIRS_SYSTEM})
|
|
|
- endif()
|
|
|
-
|
|
|
- if( BOOST_ROOT )
|
|
|
- set(_boost_INCLUDE_SEARCH_DIRS
|
|
|
- ${BOOST_ROOT}/include
|
|
|
- ${BOOST_ROOT}
|
|
|
- ${_boost_INCLUDE_SEARCH_DIRS})
|
|
|
- endif()
|
|
|
-
|
|
|
- # prepend BOOST_INCLUDEDIR to search path if specified
|
|
|
- if( BOOST_INCLUDEDIR )
|
|
|
- file(TO_CMAKE_PATH ${BOOST_INCLUDEDIR} BOOST_INCLUDEDIR)
|
|
|
- set(_boost_INCLUDE_SEARCH_DIRS
|
|
|
- ${BOOST_INCLUDEDIR} ${_boost_INCLUDE_SEARCH_DIRS})
|
|
|
+ list(APPEND _boost_INCLUDE_SEARCH_DIRS PATHS
|
|
|
+ C:/boost/include
|
|
|
+ C:/boost
|
|
|
+ /sw/local/include
|
|
|
+ )
|
|
|
endif()
|
|
|
|
|
|
- # ------------------------------------------------------------------------
|
|
|
- # Search for Boost include DIR
|
|
|
- # ------------------------------------------------------------------------
|
|
|
# Try to find Boost by stepping backwards through the Boost versions
|
|
|
# we know about.
|
|
|
- if( NOT Boost_INCLUDE_DIR )
|
|
|
- # Build a list of path suffixes for each version.
|
|
|
- set(_boost_PATH_SUFFIXES)
|
|
|
- foreach(_boost_VER ${_boost_TEST_VERSIONS})
|
|
|
- # Add in a path suffix, based on the required version, ideally
|
|
|
- # we could read this from version.hpp, but for that to work we'd
|
|
|
- # need to know the include dir already
|
|
|
- set(_boost_BOOSTIFIED_VERSION)
|
|
|
-
|
|
|
- # Transform 1.35 => 1_35 and 1.36.0 => 1_36_0
|
|
|
- if(_boost_VER MATCHES "[0-9]+\\.[0-9]+\\.[0-9]+")
|
|
|
- string(REGEX REPLACE "([0-9]+)\\.([0-9]+)\\.([0-9]+)" "\\1_\\2_\\3"
|
|
|
- _boost_BOOSTIFIED_VERSION ${_boost_VER})
|
|
|
- elseif(_boost_VER MATCHES "[0-9]+\\.[0-9]+")
|
|
|
- string(REGEX REPLACE "([0-9]+)\\.([0-9]+)" "\\1_\\2"
|
|
|
- _boost_BOOSTIFIED_VERSION ${_boost_VER})
|
|
|
- endif()
|
|
|
-
|
|
|
- list(APPEND _boost_PATH_SUFFIXES "boost-${_boost_BOOSTIFIED_VERSION}")
|
|
|
- list(APPEND _boost_PATH_SUFFIXES "boost_${_boost_BOOSTIFIED_VERSION}")
|
|
|
-
|
|
|
- endforeach()
|
|
|
-
|
|
|
- if(Boost_DEBUG)
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- "Include debugging info:")
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- " _boost_INCLUDE_SEARCH_DIRS = ${_boost_INCLUDE_SEARCH_DIRS}")
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- " _boost_PATH_SUFFIXES = ${_boost_PATH_SUFFIXES}")
|
|
|
+ # Build a list of path suffixes for each version.
|
|
|
+ set(_boost_PATH_SUFFIXES)
|
|
|
+ foreach(_boost_VER ${_boost_TEST_VERSIONS})
|
|
|
+ # Add in a path suffix, based on the required version, ideally
|
|
|
+ # we could read this from version.hpp, but for that to work we'd
|
|
|
+ # need to know the include dir already
|
|
|
+ set(_boost_BOOSTIFIED_VERSION)
|
|
|
+
|
|
|
+ # Transform 1.35 => 1_35 and 1.36.0 => 1_36_0
|
|
|
+ if(_boost_VER MATCHES "[0-9]+\\.[0-9]+\\.[0-9]+")
|
|
|
+ string(REGEX REPLACE "([0-9]+)\\.([0-9]+)\\.([0-9]+)" "\\1_\\2_\\3"
|
|
|
+ _boost_BOOSTIFIED_VERSION ${_boost_VER})
|
|
|
+ elseif(_boost_VER MATCHES "[0-9]+\\.[0-9]+")
|
|
|
+ string(REGEX REPLACE "([0-9]+)\\.([0-9]+)" "\\1_\\2"
|
|
|
+ _boost_BOOSTIFIED_VERSION ${_boost_VER})
|
|
|
endif()
|
|
|
|
|
|
- # Look for a standard boost header file.
|
|
|
- find_path(Boost_INCLUDE_DIR
|
|
|
- NAMES boost/config.hpp
|
|
|
- HINTS ${_boost_INCLUDE_SEARCH_DIRS}
|
|
|
- PATH_SUFFIXES ${_boost_PATH_SUFFIXES}
|
|
|
- ${_boost_FIND_OPTIONS}
|
|
|
+ list(APPEND _boost_PATH_SUFFIXES
|
|
|
+ "boost-${_boost_BOOSTIFIED_VERSION}"
|
|
|
+ "boost_${_boost_BOOSTIFIED_VERSION}"
|
|
|
+ "boost/boost-${_boost_BOOSTIFIED_VERSION}"
|
|
|
+ "boost/boost_${_boost_BOOSTIFIED_VERSION}"
|
|
|
)
|
|
|
- endif()
|
|
|
|
|
|
- # ------------------------------------------------------------------------
|
|
|
- # Extract version information from version.hpp
|
|
|
- # ------------------------------------------------------------------------
|
|
|
-
|
|
|
- if(Boost_INCLUDE_DIR)
|
|
|
- # Extract Boost_VERSION and Boost_LIB_VERSION from version.hpp
|
|
|
- # Read the whole file:
|
|
|
- #
|
|
|
- set(BOOST_VERSION 0)
|
|
|
- set(BOOST_LIB_VERSION "")
|
|
|
- file(STRINGS "${Boost_INCLUDE_DIR}/boost/version.hpp" _boost_VERSION_HPP_CONTENTS REGEX "#define BOOST_(LIB_)?VERSION ")
|
|
|
- if(Boost_DEBUG)
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- "location of version.hpp: ${Boost_INCLUDE_DIR}/boost/version.hpp")
|
|
|
- endif()
|
|
|
+ endforeach()
|
|
|
|
|
|
- string(REGEX REPLACE ".*#define BOOST_VERSION ([0-9]+).*" "\\1" Boost_VERSION "${_boost_VERSION_HPP_CONTENTS}")
|
|
|
- string(REGEX REPLACE ".*#define BOOST_LIB_VERSION \"([0-9_]+)\".*" "\\1" Boost_LIB_VERSION "${_boost_VERSION_HPP_CONTENTS}")
|
|
|
- unset(_boost_VERSION_HPP_CONTENTS)
|
|
|
+ if(Boost_DEBUG)
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ "Include debugging info:")
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ " _boost_INCLUDE_SEARCH_DIRS = ${_boost_INCLUDE_SEARCH_DIRS}")
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ " _boost_PATH_SUFFIXES = ${_boost_PATH_SUFFIXES}")
|
|
|
+ endif()
|
|
|
|
|
|
- set(Boost_LIB_VERSION ${Boost_LIB_VERSION} CACHE INTERNAL "The library version string for boost libraries")
|
|
|
- set(Boost_VERSION ${Boost_VERSION} CACHE INTERNAL "The version number for boost libraries")
|
|
|
+ # Look for a standard boost header file.
|
|
|
+ find_path(Boost_INCLUDE_DIR
|
|
|
+ NAMES boost/config.hpp
|
|
|
+ HINTS ${_boost_INCLUDE_SEARCH_DIRS}
|
|
|
+ PATH_SUFFIXES ${_boost_PATH_SUFFIXES}
|
|
|
+ )
|
|
|
+endif()
|
|
|
|
|
|
- if(NOT "${Boost_VERSION}" STREQUAL "0")
|
|
|
- math(EXPR Boost_MAJOR_VERSION "${Boost_VERSION} / 100000")
|
|
|
- math(EXPR Boost_MINOR_VERSION "${Boost_VERSION} / 100 % 1000")
|
|
|
- math(EXPR Boost_SUBMINOR_VERSION "${Boost_VERSION} % 100")
|
|
|
+# ------------------------------------------------------------------------
|
|
|
+# Extract version information from version.hpp
|
|
|
+# ------------------------------------------------------------------------
|
|
|
|
|
|
- set(Boost_ERROR_REASON
|
|
|
- "${Boost_ERROR_REASON}Boost version: ${Boost_MAJOR_VERSION}.${Boost_MINOR_VERSION}.${Boost_SUBMINOR_VERSION}\nBoost include path: ${Boost_INCLUDE_DIR}")
|
|
|
- endif()
|
|
|
- if(Boost_DEBUG)
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- "version.hpp reveals boost "
|
|
|
- "${Boost_MAJOR_VERSION}.${Boost_MINOR_VERSION}.${Boost_SUBMINOR_VERSION}")
|
|
|
- endif()
|
|
|
- else()
|
|
|
- set(Boost_ERROR_REASON
|
|
|
- "${Boost_ERROR_REASON}Unable to find the Boost header files. Please set BOOST_ROOT to the root directory containing Boost or BOOST_INCLUDEDIR to the directory containing Boost's headers.")
|
|
|
+# Set Boost_FOUND based only on header location and version.
|
|
|
+# It will be updated below for component libraries.
|
|
|
+if(Boost_INCLUDE_DIR)
|
|
|
+ if(Boost_DEBUG)
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ "location of version.hpp: ${Boost_INCLUDE_DIR}/boost/version.hpp")
|
|
|
endif()
|
|
|
|
|
|
- # ------------------------------------------------------------------------
|
|
|
- # Suffix initialization and compiler suffix detection.
|
|
|
- # ------------------------------------------------------------------------
|
|
|
+ # Extract Boost_VERSION and Boost_LIB_VERSION from version.hpp
|
|
|
+ set(Boost_VERSION 0)
|
|
|
+ set(Boost_LIB_VERSION "")
|
|
|
+ file(STRINGS "${Boost_INCLUDE_DIR}/boost/version.hpp" _boost_VERSION_HPP_CONTENTS REGEX "#define BOOST_(LIB_)?VERSION ")
|
|
|
+ set(_Boost_VERSION_REGEX "([0-9]+)")
|
|
|
+ set(_Boost_LIB_VERSION_REGEX "\"([0-9_]+)\"")
|
|
|
+ foreach(v VERSION LIB_VERSION)
|
|
|
+ if("${_boost_VERSION_HPP_CONTENTS}" MATCHES ".*#define BOOST_${v} ${_Boost_${v}_REGEX}.*")
|
|
|
+ set(Boost_${v} "${CMAKE_MATCH_1}")
|
|
|
+ endif()
|
|
|
+ endforeach()
|
|
|
+ unset(_boost_VERSION_HPP_CONTENTS)
|
|
|
+
|
|
|
+ math(EXPR Boost_MAJOR_VERSION "${Boost_VERSION} / 100000")
|
|
|
+ math(EXPR Boost_MINOR_VERSION "${Boost_VERSION} / 100 % 1000")
|
|
|
+ math(EXPR Boost_SUBMINOR_VERSION "${Boost_VERSION} % 100")
|
|
|
|
|
|
- # Setting some more suffixes for the library
|
|
|
- set(Boost_LIB_PREFIX "")
|
|
|
- if ( WIN32 AND Boost_USE_STATIC_LIBS AND NOT CYGWIN)
|
|
|
- set(Boost_LIB_PREFIX "lib")
|
|
|
+ set(Boost_ERROR_REASON
|
|
|
+ "${Boost_ERROR_REASON}Boost version: ${Boost_MAJOR_VERSION}.${Boost_MINOR_VERSION}.${Boost_SUBMINOR_VERSION}\nBoost include path: ${Boost_INCLUDE_DIR}")
|
|
|
+ if(Boost_DEBUG)
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ "version.hpp reveals boost "
|
|
|
+ "${Boost_MAJOR_VERSION}.${Boost_MINOR_VERSION}.${Boost_SUBMINOR_VERSION}")
|
|
|
endif()
|
|
|
|
|
|
- if (Boost_COMPILER)
|
|
|
- set(_boost_COMPILER ${Boost_COMPILER})
|
|
|
- if(Boost_DEBUG)
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- "using user-specified Boost_COMPILER = ${_boost_COMPILER}")
|
|
|
+ if(Boost_FIND_VERSION)
|
|
|
+ # Set Boost_FOUND based on requested version.
|
|
|
+ set(_Boost_VERSION "${Boost_MAJOR_VERSION}.${Boost_MINOR_VERSION}.${Boost_SUBMINOR_VERSION}")
|
|
|
+ if("${_Boost_VERSION}" VERSION_LESS "${Boost_FIND_VERSION}")
|
|
|
+ set(Boost_FOUND 0)
|
|
|
+ set(_Boost_VERSION_AGE "old")
|
|
|
+ elseif(Boost_FIND_VERSION_EXACT AND
|
|
|
+ NOT "${_Boost_VERSION}" VERSION_EQUAL "${Boost_FIND_VERSION}")
|
|
|
+ set(Boost_FOUND 0)
|
|
|
+ set(_Boost_VERSION_AGE "new")
|
|
|
+ else()
|
|
|
+ set(Boost_FOUND 1)
|
|
|
endif()
|
|
|
+ if(NOT Boost_FOUND)
|
|
|
+ # State that we found a version of Boost that is too new or too old.
|
|
|
+ set(Boost_ERROR_REASON
|
|
|
+ "${Boost_ERROR_REASON}\nDetected version of Boost is too ${_Boost_VERSION_AGE}. Requested version was ${Boost_FIND_VERSION_MAJOR}.${Boost_FIND_VERSION_MINOR}")
|
|
|
+ if (Boost_FIND_VERSION_PATCH)
|
|
|
+ set(Boost_ERROR_REASON
|
|
|
+ "${Boost_ERROR_REASON}.${Boost_FIND_VERSION_PATCH}")
|
|
|
+ endif ()
|
|
|
+ if (NOT Boost_FIND_VERSION_EXACT)
|
|
|
+ set(Boost_ERROR_REASON "${Boost_ERROR_REASON} (or newer)")
|
|
|
+ endif ()
|
|
|
+ set(Boost_ERROR_REASON "${Boost_ERROR_REASON}.")
|
|
|
+ endif ()
|
|
|
else()
|
|
|
- # Attempt to guess the compiler suffix
|
|
|
- # NOTE: this is not perfect yet, if you experience any issues
|
|
|
- # please report them and use the Boost_COMPILER variable
|
|
|
- # to work around the problems.
|
|
|
- _Boost_GUESS_COMPILER_PREFIX(_boost_COMPILER)
|
|
|
- if(Boost_DEBUG)
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- "guessed _boost_COMPILER = ${_boost_COMPILER}")
|
|
|
- endif()
|
|
|
+ # Caller will accept any Boost version.
|
|
|
+ set(Boost_FOUND 1)
|
|
|
endif()
|
|
|
+else()
|
|
|
+ set(Boost_FOUND 0)
|
|
|
+ set(Boost_ERROR_REASON
|
|
|
+ "${Boost_ERROR_REASON}Unable to find the Boost header files. Please set BOOST_ROOT to the root directory containing Boost or BOOST_INCLUDEDIR to the directory containing Boost's headers.")
|
|
|
+endif()
|
|
|
|
|
|
- set (_boost_MULTITHREADED "-mt")
|
|
|
- if( NOT Boost_USE_MULTITHREADED )
|
|
|
- set (_boost_MULTITHREADED "")
|
|
|
+# ------------------------------------------------------------------------
|
|
|
+# Suffix initialization and compiler suffix detection.
|
|
|
+# ------------------------------------------------------------------------
|
|
|
+
|
|
|
+set(_Boost_VARS_NAME
|
|
|
+ Boost_COMPILER
|
|
|
+ Boost_THREADAPI
|
|
|
+ Boost_USE_DEBUG_PYTHON
|
|
|
+ Boost_USE_MULTITHREADED
|
|
|
+ Boost_USE_STATIC_LIBS
|
|
|
+ Boost_USE_STATIC_RUNTIME
|
|
|
+ Boost_USE_STLPORT
|
|
|
+ Boost_USE_STLPORT_DEPRECATED_NATIVE_IOSTREAMS
|
|
|
+ )
|
|
|
+_Boost_CHANGE_DETECT(_Boost_CHANGE_LIBNAME ${_Boost_VARS_NAME})
|
|
|
+
|
|
|
+# Setting some more suffixes for the library
|
|
|
+set(Boost_LIB_PREFIX "")
|
|
|
+if ( WIN32 AND Boost_USE_STATIC_LIBS AND NOT CYGWIN)
|
|
|
+ set(Boost_LIB_PREFIX "lib")
|
|
|
+endif()
|
|
|
+
|
|
|
+if (Boost_COMPILER)
|
|
|
+ set(_boost_COMPILER ${Boost_COMPILER})
|
|
|
+ if(Boost_DEBUG)
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ "using user-specified Boost_COMPILER = ${_boost_COMPILER}")
|
|
|
endif()
|
|
|
+else()
|
|
|
+ # Attempt to guess the compiler suffix
|
|
|
+ # NOTE: this is not perfect yet, if you experience any issues
|
|
|
+ # please report them and use the Boost_COMPILER variable
|
|
|
+ # to work around the problems.
|
|
|
+ _Boost_GUESS_COMPILER_PREFIX(_boost_COMPILER)
|
|
|
if(Boost_DEBUG)
|
|
|
message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- "_boost_MULTITHREADED = ${_boost_MULTITHREADED}")
|
|
|
+ "guessed _boost_COMPILER = ${_boost_COMPILER}")
|
|
|
endif()
|
|
|
+endif()
|
|
|
|
|
|
- #======================
|
|
|
- # Systematically build up the Boost ABI tag
|
|
|
- # http://boost.org/doc/libs/1_41_0/more/getting_started/windows.html#library-naming
|
|
|
- set( _boost_RELEASE_ABI_TAG "-")
|
|
|
- set( _boost_DEBUG_ABI_TAG "-")
|
|
|
- # Key Use this library when:
|
|
|
- # s linking statically to the C++ standard library and
|
|
|
- # compiler runtime support libraries.
|
|
|
- if(Boost_USE_STATIC_RUNTIME)
|
|
|
- set( _boost_RELEASE_ABI_TAG "${_boost_RELEASE_ABI_TAG}s")
|
|
|
- set( _boost_DEBUG_ABI_TAG "${_boost_DEBUG_ABI_TAG}s")
|
|
|
- endif()
|
|
|
- # g using debug versions of the standard and runtime
|
|
|
- # support libraries
|
|
|
- if(WIN32)
|
|
|
- if(MSVC OR "${CMAKE_CXX_COMPILER}" MATCHES "icl"
|
|
|
- OR "${CMAKE_CXX_COMPILER}" MATCHES "icpc")
|
|
|
- set(_boost_DEBUG_ABI_TAG "${_boost_DEBUG_ABI_TAG}g")
|
|
|
- endif()
|
|
|
- endif()
|
|
|
- # y using special debug build of python
|
|
|
- if(Boost_USE_DEBUG_PYTHON)
|
|
|
- set(_boost_DEBUG_ABI_TAG "${_boost_DEBUG_ABI_TAG}y")
|
|
|
- endif()
|
|
|
- # d using a debug version of your code
|
|
|
- set(_boost_DEBUG_ABI_TAG "${_boost_DEBUG_ABI_TAG}d")
|
|
|
- # p using the STLport standard library rather than the
|
|
|
- # default one supplied with your compiler
|
|
|
- if(Boost_USE_STLPORT)
|
|
|
- set( _boost_RELEASE_ABI_TAG "${_boost_RELEASE_ABI_TAG}p")
|
|
|
- set( _boost_DEBUG_ABI_TAG "${_boost_DEBUG_ABI_TAG}p")
|
|
|
- endif()
|
|
|
- # n using the STLport deprecated "native iostreams" feature
|
|
|
- if(Boost_USE_STLPORT_DEPRECATED_NATIVE_IOSTREAMS)
|
|
|
- set( _boost_RELEASE_ABI_TAG "${_boost_RELEASE_ABI_TAG}n")
|
|
|
- set( _boost_DEBUG_ABI_TAG "${_boost_DEBUG_ABI_TAG}n")
|
|
|
- endif()
|
|
|
+set (_boost_MULTITHREADED "-mt")
|
|
|
+if( NOT Boost_USE_MULTITHREADED )
|
|
|
+ set (_boost_MULTITHREADED "")
|
|
|
+endif()
|
|
|
+if(Boost_DEBUG)
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ "_boost_MULTITHREADED = ${_boost_MULTITHREADED}")
|
|
|
+endif()
|
|
|
|
|
|
- if(Boost_DEBUG)
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- "_boost_RELEASE_ABI_TAG = ${_boost_RELEASE_ABI_TAG}")
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- "_boost_DEBUG_ABI_TAG = ${_boost_DEBUG_ABI_TAG}")
|
|
|
+#======================
|
|
|
+# Systematically build up the Boost ABI tag
|
|
|
+# http://boost.org/doc/libs/1_41_0/more/getting_started/windows.html#library-naming
|
|
|
+set( _boost_RELEASE_ABI_TAG "-")
|
|
|
+set( _boost_DEBUG_ABI_TAG "-")
|
|
|
+# Key Use this library when:
|
|
|
+# s linking statically to the C++ standard library and
|
|
|
+# compiler runtime support libraries.
|
|
|
+if(Boost_USE_STATIC_RUNTIME)
|
|
|
+ set( _boost_RELEASE_ABI_TAG "${_boost_RELEASE_ABI_TAG}s")
|
|
|
+ set( _boost_DEBUG_ABI_TAG "${_boost_DEBUG_ABI_TAG}s")
|
|
|
+endif()
|
|
|
+# g using debug versions of the standard and runtime
|
|
|
+# support libraries
|
|
|
+if(WIN32)
|
|
|
+ if(MSVC OR "${CMAKE_CXX_COMPILER}" MATCHES "icl"
|
|
|
+ OR "${CMAKE_CXX_COMPILER}" MATCHES "icpc")
|
|
|
+ set(_boost_DEBUG_ABI_TAG "${_boost_DEBUG_ABI_TAG}g")
|
|
|
endif()
|
|
|
+endif()
|
|
|
+# y using special debug build of python
|
|
|
+if(Boost_USE_DEBUG_PYTHON)
|
|
|
+ set(_boost_DEBUG_ABI_TAG "${_boost_DEBUG_ABI_TAG}y")
|
|
|
+endif()
|
|
|
+# d using a debug version of your code
|
|
|
+set(_boost_DEBUG_ABI_TAG "${_boost_DEBUG_ABI_TAG}d")
|
|
|
+# p using the STLport standard library rather than the
|
|
|
+# default one supplied with your compiler
|
|
|
+if(Boost_USE_STLPORT)
|
|
|
+ set( _boost_RELEASE_ABI_TAG "${_boost_RELEASE_ABI_TAG}p")
|
|
|
+ set( _boost_DEBUG_ABI_TAG "${_boost_DEBUG_ABI_TAG}p")
|
|
|
+endif()
|
|
|
+# n using the STLport deprecated "native iostreams" feature
|
|
|
+if(Boost_USE_STLPORT_DEPRECATED_NATIVE_IOSTREAMS)
|
|
|
+ set( _boost_RELEASE_ABI_TAG "${_boost_RELEASE_ABI_TAG}n")
|
|
|
+ set( _boost_DEBUG_ABI_TAG "${_boost_DEBUG_ABI_TAG}n")
|
|
|
+endif()
|
|
|
+
|
|
|
+if(Boost_DEBUG)
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ "_boost_RELEASE_ABI_TAG = ${_boost_RELEASE_ABI_TAG}")
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ "_boost_DEBUG_ABI_TAG = ${_boost_DEBUG_ABI_TAG}")
|
|
|
+endif()
|
|
|
+
|
|
|
+# ------------------------------------------------------------------------
|
|
|
+# Begin finding boost libraries
|
|
|
+# ------------------------------------------------------------------------
|
|
|
+set(_Boost_VARS_LIB BOOST_LIBRARYDIR Boost_LIBRARY_DIR)
|
|
|
+_Boost_CHANGE_DETECT(_Boost_CHANGE_LIBDIR ${_Boost_VARS_DIR} ${_Boost_VARS_LIB} Boost_INCLUDE_DIR)
|
|
|
+# Clear Boost_LIBRARY_DIR if it did not change but other input affecting the
|
|
|
+# location did. We will find a new one based on the new inputs.
|
|
|
+if(_Boost_CHANGE_LIBDIR AND NOT _Boost_LIBRARY_DIR_CHANGED)
|
|
|
+ unset(Boost_LIBRARY_DIR CACHE)
|
|
|
+endif()
|
|
|
|
|
|
- # ------------------------------------------------------------------------
|
|
|
- # Begin finding boost libraries
|
|
|
- # ------------------------------------------------------------------------
|
|
|
+if(Boost_LIBRARY_DIR)
|
|
|
+ set(_boost_LIBRARY_SEARCH_DIRS ${Boost_LIBRARY_DIR} NO_DEFAULT_PATH)
|
|
|
+else()
|
|
|
+ set(_boost_LIBRARY_SEARCH_DIRS "")
|
|
|
+ if(BOOST_LIBRARYDIR)
|
|
|
+ list(APPEND _boost_LIBRARY_SEARCH_DIRS ${BOOST_LIBRARYDIR})
|
|
|
+ elseif(_ENV_BOOST_LIBRARYDIR)
|
|
|
+ list(APPEND _boost_LIBRARY_SEARCH_DIRS ${_ENV_BOOST_LIBRARYDIR})
|
|
|
+ endif()
|
|
|
|
|
|
if(BOOST_ROOT)
|
|
|
- set(_boost_LIBRARY_SEARCH_DIRS_ALWAYS
|
|
|
- ${BOOST_ROOT}/lib
|
|
|
- ${BOOST_ROOT}/stage/lib)
|
|
|
+ list(APPEND _boost_LIBRARY_SEARCH_DIRS ${BOOST_ROOT}/lib ${BOOST_ROOT}/stage/lib)
|
|
|
+ elseif(_ENV_BOOST_ROOT)
|
|
|
+ list(APPEND _boost_LIBRARY_SEARCH_DIRS ${_ENV_BOOST_ROOT}/lib ${_ENV_BOOST_ROOT}/stage/lib)
|
|
|
endif()
|
|
|
- set(_boost_LIBRARY_SEARCH_DIRS_ALWAYS
|
|
|
- ${_boost_LIBRARY_SEARCH_DIRS_ALWAYS}
|
|
|
+
|
|
|
+ list(APPEND _boost_LIBRARY_SEARCH_DIRS
|
|
|
${Boost_INCLUDE_DIR}/lib
|
|
|
${Boost_INCLUDE_DIR}/../lib
|
|
|
${Boost_INCLUDE_DIR}/stage/lib
|
|
|
- )
|
|
|
- set(_boost_LIBRARY_SEARCH_DIRS_SYSTEM
|
|
|
- C:/boost/lib
|
|
|
- C:/boost
|
|
|
- "$ENV{ProgramFiles}/boost/boost_${Boost_MAJOR_VERSION}_${Boost_MINOR_VERSION}_${Boost_SUBMINOR_VERSION}/lib"
|
|
|
- "$ENV{ProgramFiles}/boost/boost_${Boost_MAJOR_VERSION}_${Boost_MINOR_VERSION}/lib"
|
|
|
- "$ENV{ProgramFiles}/boost/lib"
|
|
|
- "$ENV{ProgramFiles}/boost"
|
|
|
- /sw/local/lib
|
|
|
- )
|
|
|
- set(_boost_LIBRARY_SEARCH_DIRS ${_boost_LIBRARY_SEARCH_DIRS_ALWAYS})
|
|
|
+ )
|
|
|
if( Boost_NO_SYSTEM_PATHS )
|
|
|
- set(_boost_FIND_OPTIONS NO_CMAKE_SYSTEM_PATH)
|
|
|
+ list(APPEND _boost_LIBRARY_SEARCH_DIRS NO_CMAKE_SYSTEM_PATH)
|
|
|
else()
|
|
|
- list(APPEND _boost_LIBRARY_SEARCH_DIRS ${_boost_LIBRARY_SEARCH_DIRS_SYSTEM})
|
|
|
- endif()
|
|
|
-
|
|
|
- # prepend BOOST_LIBRARYDIR to search path if specified
|
|
|
- if( BOOST_LIBRARYDIR )
|
|
|
- file(TO_CMAKE_PATH ${BOOST_LIBRARYDIR} BOOST_LIBRARYDIR)
|
|
|
- set(_boost_LIBRARY_SEARCH_DIRS
|
|
|
- ${BOOST_LIBRARYDIR} ${_boost_LIBRARY_SEARCH_DIRS})
|
|
|
+ list(APPEND _boost_LIBRARY_SEARCH_DIRS PATHS
|
|
|
+ C:/boost/lib
|
|
|
+ C:/boost
|
|
|
+ /sw/local/lib
|
|
|
+ )
|
|
|
endif()
|
|
|
+endif()
|
|
|
|
|
|
- if(Boost_DEBUG)
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- "_boost_LIBRARY_SEARCH_DIRS = ${_boost_LIBRARY_SEARCH_DIRS}")
|
|
|
- endif()
|
|
|
+if(Boost_DEBUG)
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ "_boost_LIBRARY_SEARCH_DIRS = ${_boost_LIBRARY_SEARCH_DIRS}")
|
|
|
+endif()
|
|
|
|
|
|
- # Support preference of static libs by adjusting CMAKE_FIND_LIBRARY_SUFFIXES
|
|
|
- if( Boost_USE_STATIC_LIBS )
|
|
|
- set( _boost_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES})
|
|
|
- if(WIN32)
|
|
|
- set(CMAKE_FIND_LIBRARY_SUFFIXES .lib .a ${CMAKE_FIND_LIBRARY_SUFFIXES})
|
|
|
- else()
|
|
|
- set(CMAKE_FIND_LIBRARY_SUFFIXES .a )
|
|
|
- endif()
|
|
|
+# Support preference of static libs by adjusting CMAKE_FIND_LIBRARY_SUFFIXES
|
|
|
+if( Boost_USE_STATIC_LIBS )
|
|
|
+ set( _boost_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES})
|
|
|
+ if(WIN32)
|
|
|
+ set(CMAKE_FIND_LIBRARY_SUFFIXES .lib .a ${CMAKE_FIND_LIBRARY_SUFFIXES})
|
|
|
+ else()
|
|
|
+ set(CMAKE_FIND_LIBRARY_SUFFIXES .a )
|
|
|
endif()
|
|
|
+endif()
|
|
|
|
|
|
- # We want to use the tag inline below without risking double dashes
|
|
|
- if(_boost_RELEASE_ABI_TAG)
|
|
|
- if(${_boost_RELEASE_ABI_TAG} STREQUAL "-")
|
|
|
- set(_boost_RELEASE_ABI_TAG "")
|
|
|
- endif()
|
|
|
+# We want to use the tag inline below without risking double dashes
|
|
|
+if(_boost_RELEASE_ABI_TAG)
|
|
|
+ if(${_boost_RELEASE_ABI_TAG} STREQUAL "-")
|
|
|
+ set(_boost_RELEASE_ABI_TAG "")
|
|
|
endif()
|
|
|
- if(_boost_DEBUG_ABI_TAG)
|
|
|
- if(${_boost_DEBUG_ABI_TAG} STREQUAL "-")
|
|
|
- set(_boost_DEBUG_ABI_TAG "")
|
|
|
- endif()
|
|
|
+endif()
|
|
|
+if(_boost_DEBUG_ABI_TAG)
|
|
|
+ if(${_boost_DEBUG_ABI_TAG} STREQUAL "-")
|
|
|
+ set(_boost_DEBUG_ABI_TAG "")
|
|
|
endif()
|
|
|
+endif()
|
|
|
|
|
|
- # The previous behavior of FindBoost when Boost_USE_STATIC_LIBS was enabled
|
|
|
- # on WIN32 was to:
|
|
|
- # 1. Search for static libs compiled against a SHARED C++ standard runtime library (use if found)
|
|
|
- # 2. Search for static libs compiled against a STATIC C++ standard runtime library (use if found)
|
|
|
- # We maintain this behavior since changing it could break people's builds.
|
|
|
- # To disable the ambiguous behavior, the user need only
|
|
|
- # set Boost_USE_STATIC_RUNTIME either ON or OFF.
|
|
|
- set(_boost_STATIC_RUNTIME_WORKAROUND false)
|
|
|
- if(WIN32 AND Boost_USE_STATIC_LIBS)
|
|
|
- if(NOT DEFINED Boost_USE_STATIC_RUNTIME)
|
|
|
- set(_boost_STATIC_RUNTIME_WORKAROUND true)
|
|
|
- endif()
|
|
|
+# The previous behavior of FindBoost when Boost_USE_STATIC_LIBS was enabled
|
|
|
+# on WIN32 was to:
|
|
|
+# 1. Search for static libs compiled against a SHARED C++ standard runtime library (use if found)
|
|
|
+# 2. Search for static libs compiled against a STATIC C++ standard runtime library (use if found)
|
|
|
+# We maintain this behavior since changing it could break people's builds.
|
|
|
+# To disable the ambiguous behavior, the user need only
|
|
|
+# set Boost_USE_STATIC_RUNTIME either ON or OFF.
|
|
|
+set(_boost_STATIC_RUNTIME_WORKAROUND false)
|
|
|
+if(WIN32 AND Boost_USE_STATIC_LIBS)
|
|
|
+ if(NOT DEFINED Boost_USE_STATIC_RUNTIME)
|
|
|
+ set(_boost_STATIC_RUNTIME_WORKAROUND true)
|
|
|
endif()
|
|
|
+endif()
|
|
|
|
|
|
- # On versions < 1.35, remove the System library from the considered list
|
|
|
- # since it wasn't added until 1.35.
|
|
|
- if(Boost_VERSION AND Boost_FIND_COMPONENTS)
|
|
|
- if(Boost_VERSION LESS 103500)
|
|
|
- list(REMOVE_ITEM Boost_FIND_COMPONENTS system)
|
|
|
- endif()
|
|
|
- endif()
|
|
|
+# On versions < 1.35, remove the System library from the considered list
|
|
|
+# since it wasn't added until 1.35.
|
|
|
+if(Boost_VERSION AND Boost_FIND_COMPONENTS)
|
|
|
+ if(Boost_VERSION LESS 103500)
|
|
|
+ list(REMOVE_ITEM Boost_FIND_COMPONENTS system)
|
|
|
+ endif()
|
|
|
+endif()
|
|
|
|
|
|
- foreach(COMPONENT ${Boost_FIND_COMPONENTS})
|
|
|
+# If the user changed any of our control inputs flush previous results.
|
|
|
+if(_Boost_CHANGE_LIBDIR OR _Boost_CHANGE_LIBNAME)
|
|
|
+ foreach(COMPONENT ${_Boost_COMPONENTS_SEARCHED})
|
|
|
string(TOUPPER ${COMPONENT} UPPERCOMPONENT)
|
|
|
- set( Boost_${UPPERCOMPONENT}_LIBRARY "Boost_${UPPERCOMPONENT}_LIBRARY-NOTFOUND" )
|
|
|
- set( Boost_${UPPERCOMPONENT}_LIBRARY_RELEASE "Boost_${UPPERCOMPONENT}_LIBRARY_RELEASE-NOTFOUND" )
|
|
|
- set( Boost_${UPPERCOMPONENT}_LIBRARY_DEBUG "Boost_${UPPERCOMPONENT}_LIBRARY_DEBUG-NOTFOUND")
|
|
|
-
|
|
|
- set( _boost_docstring_release "Boost ${COMPONENT} library (release)")
|
|
|
- set( _boost_docstring_debug "Boost ${COMPONENT} library (debug)")
|
|
|
-
|
|
|
- #
|
|
|
- # Find RELEASE libraries
|
|
|
- #
|
|
|
- set(_boost_RELEASE_NAMES
|
|
|
- ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_RELEASE_ABI_TAG}-${Boost_LIB_VERSION}
|
|
|
- ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_RELEASE_ABI_TAG}
|
|
|
- ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_RELEASE_ABI_TAG}-${Boost_LIB_VERSION}
|
|
|
- ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_RELEASE_ABI_TAG}
|
|
|
- ${Boost_LIB_PREFIX}boost_${COMPONENT} )
|
|
|
- if(_boost_STATIC_RUNTIME_WORKAROUND)
|
|
|
- set(_boost_RELEASE_STATIC_ABI_TAG "-s${_boost_RELEASE_ABI_TAG}")
|
|
|
- list(APPEND _boost_RELEASE_NAMES
|
|
|
- ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_RELEASE_STATIC_ABI_TAG}-${Boost_LIB_VERSION}
|
|
|
- ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_RELEASE_STATIC_ABI_TAG}
|
|
|
- ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_RELEASE_STATIC_ABI_TAG}-${Boost_LIB_VERSION}
|
|
|
- ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_RELEASE_STATIC_ABI_TAG} )
|
|
|
- endif()
|
|
|
- if(Boost_THREADAPI AND ${COMPONENT} STREQUAL "thread")
|
|
|
- _Boost_PREPEND_LIST_WITH_THREADAPI(_boost_RELEASE_NAMES ${_boost_RELEASE_NAMES})
|
|
|
- endif()
|
|
|
- if(Boost_DEBUG)
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- "Searching for ${UPPERCOMPONENT}_LIBRARY_RELEASE: ${_boost_RELEASE_NAMES}")
|
|
|
- endif()
|
|
|
- find_library(Boost_${UPPERCOMPONENT}_LIBRARY_RELEASE
|
|
|
- NAMES ${_boost_RELEASE_NAMES}
|
|
|
- HINTS ${_boost_LIBRARY_SEARCH_DIRS}
|
|
|
- ${_boost_FIND_OPTIONS}
|
|
|
- DOC "${_boost_docstring_release}"
|
|
|
- )
|
|
|
+ foreach(c DEBUG RELEASE)
|
|
|
+ set(_var Boost_${UPPERCOMPONENT}_LIBRARY_${c})
|
|
|
+ unset(${_var} CACHE)
|
|
|
+ set(${_var} "${_var}-NOTFOUND")
|
|
|
+ endforeach()
|
|
|
+ endforeach()
|
|
|
+ set(_Boost_COMPONENTS_SEARCHED "")
|
|
|
+endif()
|
|
|
|
|
|
- #
|
|
|
- # Find DEBUG libraries
|
|
|
- #
|
|
|
- set(_boost_DEBUG_NAMES
|
|
|
- ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_DEBUG_ABI_TAG}-${Boost_LIB_VERSION}
|
|
|
- ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_DEBUG_ABI_TAG}
|
|
|
- ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_DEBUG_ABI_TAG}-${Boost_LIB_VERSION}
|
|
|
- ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_DEBUG_ABI_TAG}
|
|
|
- ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}
|
|
|
- ${Boost_LIB_PREFIX}boost_${COMPONENT} )
|
|
|
- if(_boost_STATIC_RUNTIME_WORKAROUND)
|
|
|
- set(_boost_DEBUG_STATIC_ABI_TAG "-s${_boost_DEBUG_ABI_TAG}")
|
|
|
- list(APPEND _boost_DEBUG_NAMES
|
|
|
- ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_DEBUG_STATIC_ABI_TAG}-${Boost_LIB_VERSION}
|
|
|
- ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_DEBUG_STATIC_ABI_TAG}
|
|
|
- ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_DEBUG_STATIC_ABI_TAG}-${Boost_LIB_VERSION}
|
|
|
- ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_DEBUG_STATIC_ABI_TAG} )
|
|
|
- endif()
|
|
|
- if(Boost_THREADAPI AND ${COMPONENT} STREQUAL "thread")
|
|
|
- _Boost_PREPEND_LIST_WITH_THREADAPI(_boost_DEBUG_NAMES ${_boost_DEBUG_NAMES})
|
|
|
- endif()
|
|
|
- if(Boost_DEBUG)
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
- "Searching for ${UPPERCOMPONENT}_LIBRARY_DEBUG: ${_boost_DEBUG_NAMES}")
|
|
|
- endif()
|
|
|
- find_library(Boost_${UPPERCOMPONENT}_LIBRARY_DEBUG
|
|
|
- NAMES ${_boost_DEBUG_NAMES}
|
|
|
- HINTS ${_boost_LIBRARY_SEARCH_DIRS}
|
|
|
- ${_boost_FIND_OPTIONS}
|
|
|
- DOC "${_boost_docstring_debug}"
|
|
|
+foreach(COMPONENT ${Boost_FIND_COMPONENTS})
|
|
|
+ string(TOUPPER ${COMPONENT} UPPERCOMPONENT)
|
|
|
+
|
|
|
+ set( _boost_docstring_release "Boost ${COMPONENT} library (release)")
|
|
|
+ set( _boost_docstring_debug "Boost ${COMPONENT} library (debug)")
|
|
|
+
|
|
|
+ #
|
|
|
+ # Find RELEASE libraries
|
|
|
+ #
|
|
|
+ set(_boost_RELEASE_NAMES
|
|
|
+ ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_RELEASE_ABI_TAG}-${Boost_LIB_VERSION}
|
|
|
+ ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_RELEASE_ABI_TAG}
|
|
|
+ ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_RELEASE_ABI_TAG}-${Boost_LIB_VERSION}
|
|
|
+ ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_RELEASE_ABI_TAG}
|
|
|
+ ${Boost_LIB_PREFIX}boost_${COMPONENT} )
|
|
|
+ if(_boost_STATIC_RUNTIME_WORKAROUND)
|
|
|
+ set(_boost_RELEASE_STATIC_ABI_TAG "-s${_boost_RELEASE_ABI_TAG}")
|
|
|
+ list(APPEND _boost_RELEASE_NAMES
|
|
|
+ ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_RELEASE_STATIC_ABI_TAG}-${Boost_LIB_VERSION}
|
|
|
+ ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_RELEASE_STATIC_ABI_TAG}
|
|
|
+ ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_RELEASE_STATIC_ABI_TAG}-${Boost_LIB_VERSION}
|
|
|
+ ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_RELEASE_STATIC_ABI_TAG} )
|
|
|
+ endif()
|
|
|
+ if(Boost_THREADAPI AND ${COMPONENT} STREQUAL "thread")
|
|
|
+ _Boost_PREPEND_LIST_WITH_THREADAPI(_boost_RELEASE_NAMES ${_boost_RELEASE_NAMES})
|
|
|
+ endif()
|
|
|
+ if(Boost_DEBUG)
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ "Searching for ${UPPERCOMPONENT}_LIBRARY_RELEASE: ${_boost_RELEASE_NAMES}")
|
|
|
+ endif()
|
|
|
+ _Boost_FIND_LIBRARY(Boost_${UPPERCOMPONENT}_LIBRARY_RELEASE
|
|
|
+ NAMES ${_boost_RELEASE_NAMES}
|
|
|
+ HINTS ${_boost_LIBRARY_SEARCH_DIRS}
|
|
|
+ NAMES_PER_DIR
|
|
|
+ DOC "${_boost_docstring_release}"
|
|
|
)
|
|
|
|
|
|
- if(Boost_REALPATH)
|
|
|
- _Boost_SWAP_WITH_REALPATH(Boost_${UPPERCOMPONENT}_LIBRARY_RELEASE "${_boost_docstring_release}")
|
|
|
- _Boost_SWAP_WITH_REALPATH(Boost_${UPPERCOMPONENT}_LIBRARY_DEBUG "${_boost_docstring_debug}" )
|
|
|
- endif()
|
|
|
-
|
|
|
- _Boost_ADJUST_LIB_VARS(${UPPERCOMPONENT})
|
|
|
-
|
|
|
- endforeach()
|
|
|
+ #
|
|
|
+ # Find DEBUG libraries
|
|
|
+ #
|
|
|
+ set(_boost_DEBUG_NAMES
|
|
|
+ ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_DEBUG_ABI_TAG}-${Boost_LIB_VERSION}
|
|
|
+ ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_DEBUG_ABI_TAG}
|
|
|
+ ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_DEBUG_ABI_TAG}-${Boost_LIB_VERSION}
|
|
|
+ ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_DEBUG_ABI_TAG}
|
|
|
+ ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}
|
|
|
+ ${Boost_LIB_PREFIX}boost_${COMPONENT} )
|
|
|
+ if(_boost_STATIC_RUNTIME_WORKAROUND)
|
|
|
+ set(_boost_DEBUG_STATIC_ABI_TAG "-s${_boost_DEBUG_ABI_TAG}")
|
|
|
+ list(APPEND _boost_DEBUG_NAMES
|
|
|
+ ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_DEBUG_STATIC_ABI_TAG}-${Boost_LIB_VERSION}
|
|
|
+ ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_DEBUG_STATIC_ABI_TAG}
|
|
|
+ ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_DEBUG_STATIC_ABI_TAG}-${Boost_LIB_VERSION}
|
|
|
+ ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_DEBUG_STATIC_ABI_TAG} )
|
|
|
+ endif()
|
|
|
+ if(Boost_THREADAPI AND ${COMPONENT} STREQUAL "thread")
|
|
|
+ _Boost_PREPEND_LIST_WITH_THREADAPI(_boost_DEBUG_NAMES ${_boost_DEBUG_NAMES})
|
|
|
+ endif()
|
|
|
+ if(Boost_DEBUG)
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
|
|
|
+ "Searching for ${UPPERCOMPONENT}_LIBRARY_DEBUG: ${_boost_DEBUG_NAMES}")
|
|
|
+ endif()
|
|
|
+ _Boost_FIND_LIBRARY(Boost_${UPPERCOMPONENT}_LIBRARY_DEBUG
|
|
|
+ NAMES ${_boost_DEBUG_NAMES}
|
|
|
+ HINTS ${_boost_LIBRARY_SEARCH_DIRS}
|
|
|
+ NAMES_PER_DIR
|
|
|
+ DOC "${_boost_docstring_debug}"
|
|
|
+ )
|
|
|
|
|
|
- # Restore the original find library ordering
|
|
|
- if( Boost_USE_STATIC_LIBS )
|
|
|
- set(CMAKE_FIND_LIBRARY_SUFFIXES ${_boost_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES})
|
|
|
+ if(Boost_REALPATH)
|
|
|
+ _Boost_SWAP_WITH_REALPATH(Boost_${UPPERCOMPONENT}_LIBRARY_RELEASE "${_boost_docstring_release}")
|
|
|
+ _Boost_SWAP_WITH_REALPATH(Boost_${UPPERCOMPONENT}_LIBRARY_DEBUG "${_boost_docstring_debug}" )
|
|
|
endif()
|
|
|
|
|
|
- # ------------------------------------------------------------------------
|
|
|
- # End finding boost libraries
|
|
|
- # ------------------------------------------------------------------------
|
|
|
+ _Boost_ADJUST_LIB_VARS(${UPPERCOMPONENT})
|
|
|
|
|
|
- # ------------------------------------------------------------------------
|
|
|
- # Begin long process of determining Boost_FOUND, starting with version
|
|
|
- # number checks, followed by
|
|
|
- # TODO: Ideally the version check logic should happen prior to searching
|
|
|
- # for libraries...
|
|
|
- # ------------------------------------------------------------------------
|
|
|
+endforeach()
|
|
|
|
|
|
- set(Boost_INCLUDE_DIRS
|
|
|
- ${Boost_INCLUDE_DIR}
|
|
|
- )
|
|
|
+# Restore the original find library ordering
|
|
|
+if( Boost_USE_STATIC_LIBS )
|
|
|
+ set(CMAKE_FIND_LIBRARY_SUFFIXES ${_boost_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES})
|
|
|
+endif()
|
|
|
|
|
|
- set(Boost_FOUND FALSE)
|
|
|
- if(Boost_INCLUDE_DIR)
|
|
|
- set( Boost_FOUND TRUE )
|
|
|
+# ------------------------------------------------------------------------
|
|
|
+# End finding boost libraries
|
|
|
+# ------------------------------------------------------------------------
|
|
|
|
|
|
- if(Boost_MAJOR_VERSION LESS "${Boost_FIND_VERSION_MAJOR}" )
|
|
|
- set( Boost_FOUND FALSE )
|
|
|
- set(_Boost_VERSION_AGE "old")
|
|
|
- elseif(Boost_MAJOR_VERSION EQUAL "${Boost_FIND_VERSION_MAJOR}" )
|
|
|
- if(Boost_MINOR_VERSION LESS "${Boost_FIND_VERSION_MINOR}" )
|
|
|
- set( Boost_FOUND FALSE )
|
|
|
- set(_Boost_VERSION_AGE "old")
|
|
|
- elseif(Boost_MINOR_VERSION EQUAL "${Boost_FIND_VERSION_MINOR}" )
|
|
|
- if( Boost_FIND_VERSION_PATCH AND Boost_SUBMINOR_VERSION LESS "${Boost_FIND_VERSION_PATCH}" )
|
|
|
- set( Boost_FOUND FALSE )
|
|
|
- set(_Boost_VERSION_AGE "old")
|
|
|
- endif()
|
|
|
- endif()
|
|
|
- endif()
|
|
|
+set(Boost_INCLUDE_DIRS ${Boost_INCLUDE_DIR})
|
|
|
+set(Boost_LIBRARY_DIRS ${Boost_LIBRARY_DIR})
|
|
|
|
|
|
- if (NOT Boost_FOUND)
|
|
|
- _Boost_MARK_COMPONENTS_FOUND(OFF)
|
|
|
+# The above setting of Boost_FOUND was based only on the header files.
|
|
|
+# Update it for the requested component libraries.
|
|
|
+if(Boost_FOUND)
|
|
|
+ # The headers were found. Check for requested component libs.
|
|
|
+ set(_boost_CHECKED_COMPONENT FALSE)
|
|
|
+ set(_Boost_MISSING_COMPONENTS "")
|
|
|
+ foreach(COMPONENT ${Boost_FIND_COMPONENTS})
|
|
|
+ string(TOUPPER ${COMPONENT} COMPONENT)
|
|
|
+ set(_boost_CHECKED_COMPONENT TRUE)
|
|
|
+ if(NOT Boost_${COMPONENT}_FOUND)
|
|
|
+ string(TOLOWER ${COMPONENT} COMPONENT)
|
|
|
+ list(APPEND _Boost_MISSING_COMPONENTS ${COMPONENT})
|
|
|
endif()
|
|
|
+ endforeach()
|
|
|
|
|
|
- if (Boost_FOUND AND Boost_FIND_VERSION_EXACT)
|
|
|
- # If the user requested an exact version of Boost, check
|
|
|
- # that. We already know that the Boost version we have is >= the
|
|
|
- # requested version.
|
|
|
- set(_Boost_VERSION_AGE "new")
|
|
|
-
|
|
|
- # If the user didn't specify a patchlevel, it's 0.
|
|
|
- if (NOT Boost_FIND_VERSION_PATCH)
|
|
|
- set(Boost_FIND_VERSION_PATCH 0)
|
|
|
- endif ()
|
|
|
-
|
|
|
- # We'll set Boost_FOUND true again if we have an exact version match.
|
|
|
- set(Boost_FOUND FALSE)
|
|
|
- _Boost_MARK_COMPONENTS_FOUND(OFF)
|
|
|
- if(Boost_MAJOR_VERSION EQUAL "${Boost_FIND_VERSION_MAJOR}" )
|
|
|
- if(Boost_MINOR_VERSION EQUAL "${Boost_FIND_VERSION_MINOR}" )
|
|
|
- if(Boost_SUBMINOR_VERSION EQUAL "${Boost_FIND_VERSION_PATCH}" )
|
|
|
- set( Boost_FOUND TRUE )
|
|
|
- _Boost_MARK_COMPONENTS_FOUND(ON)
|
|
|
- endif()
|
|
|
- endif()
|
|
|
- endif()
|
|
|
- endif ()
|
|
|
+ if(Boost_DEBUG)
|
|
|
+ message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] Boost_FOUND = ${Boost_FOUND}")
|
|
|
+ endif()
|
|
|
|
|
|
- if(NOT Boost_FOUND)
|
|
|
- # State that we found a version of Boost that is too new or too old.
|
|
|
+ if (_Boost_MISSING_COMPONENTS)
|
|
|
+ set(Boost_FOUND 0)
|
|
|
+ # We were unable to find some libraries, so generate a sensible
|
|
|
+ # error message that lists the libraries we were unable to find.
|
|
|
+ set(Boost_ERROR_REASON
|
|
|
+ "${Boost_ERROR_REASON}\nThe following Boost libraries could not be found:\n")
|
|
|
+ foreach(COMPONENT ${_Boost_MISSING_COMPONENTS})
|
|
|
set(Boost_ERROR_REASON
|
|
|
- "${Boost_ERROR_REASON}\nDetected version of Boost is too ${_Boost_VERSION_AGE}. Requested version was ${Boost_FIND_VERSION_MAJOR}.${Boost_FIND_VERSION_MINOR}")
|
|
|
- if (Boost_FIND_VERSION_PATCH)
|
|
|
- set(Boost_ERROR_REASON
|
|
|
- "${Boost_ERROR_REASON}.${Boost_FIND_VERSION_PATCH}")
|
|
|
- endif ()
|
|
|
- if (NOT Boost_FIND_VERSION_EXACT)
|
|
|
- set(Boost_ERROR_REASON "${Boost_ERROR_REASON} (or newer)")
|
|
|
- endif ()
|
|
|
- set(Boost_ERROR_REASON "${Boost_ERROR_REASON}.")
|
|
|
- endif ()
|
|
|
-
|
|
|
- # Always check for missing components
|
|
|
- set(_boost_CHECKED_COMPONENT FALSE)
|
|
|
- set(_Boost_MISSING_COMPONENTS "")
|
|
|
- foreach(COMPONENT ${Boost_FIND_COMPONENTS})
|
|
|
- string(TOUPPER ${COMPONENT} COMPONENT)
|
|
|
- set(_boost_CHECKED_COMPONENT TRUE)
|
|
|
- if(NOT Boost_${COMPONENT}_FOUND)
|
|
|
- string(TOLOWER ${COMPONENT} COMPONENT)
|
|
|
- list(APPEND _Boost_MISSING_COMPONENTS ${COMPONENT})
|
|
|
- set( Boost_FOUND FALSE)
|
|
|
- endif()
|
|
|
+ "${Boost_ERROR_REASON} boost_${COMPONENT}\n")
|
|
|
endforeach()
|
|
|
|
|
|
- if(Boost_DEBUG)
|
|
|
- message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] Boost_FOUND = ${Boost_FOUND}")
|
|
|
- endif()
|
|
|
-
|
|
|
- if (_Boost_MISSING_COMPONENTS)
|
|
|
- # We were unable to find some libraries, so generate a sensible
|
|
|
- # error message that lists the libraries we were unable to find.
|
|
|
+ list(LENGTH Boost_FIND_COMPONENTS Boost_NUM_COMPONENTS_WANTED)
|
|
|
+ list(LENGTH _Boost_MISSING_COMPONENTS Boost_NUM_MISSING_COMPONENTS)
|
|
|
+ if (${Boost_NUM_COMPONENTS_WANTED} EQUAL ${Boost_NUM_MISSING_COMPONENTS})
|
|
|
set(Boost_ERROR_REASON
|
|
|
- "${Boost_ERROR_REASON}\nThe following Boost libraries could not be found:\n")
|
|
|
- foreach(COMPONENT ${_Boost_MISSING_COMPONENTS})
|
|
|
- set(Boost_ERROR_REASON
|
|
|
- "${Boost_ERROR_REASON} boost_${COMPONENT}\n")
|
|
|
- endforeach()
|
|
|
-
|
|
|
- list(LENGTH Boost_FIND_COMPONENTS Boost_NUM_COMPONENTS_WANTED)
|
|
|
- list(LENGTH _Boost_MISSING_COMPONENTS Boost_NUM_MISSING_COMPONENTS)
|
|
|
- if (${Boost_NUM_COMPONENTS_WANTED} EQUAL ${Boost_NUM_MISSING_COMPONENTS})
|
|
|
- set(Boost_ERROR_REASON
|
|
|
- "${Boost_ERROR_REASON}No Boost libraries were found. You may need to set BOOST_LIBRARYDIR to the directory containing Boost libraries or BOOST_ROOT to the location of Boost.")
|
|
|
- else ()
|
|
|
- set(Boost_ERROR_REASON
|
|
|
- "${Boost_ERROR_REASON}Some (but not all) of the required Boost libraries were found. You may need to install these additional Boost libraries. Alternatively, set BOOST_LIBRARYDIR to the directory containing Boost libraries or BOOST_ROOT to the location of Boost.")
|
|
|
- endif ()
|
|
|
+ "${Boost_ERROR_REASON}No Boost libraries were found. You may need to set BOOST_LIBRARYDIR to the directory containing Boost libraries or BOOST_ROOT to the location of Boost.")
|
|
|
+ else ()
|
|
|
+ set(Boost_ERROR_REASON
|
|
|
+ "${Boost_ERROR_REASON}Some (but not all) of the required Boost libraries were found. You may need to install these additional Boost libraries. Alternatively, set BOOST_LIBRARYDIR to the directory containing Boost libraries or BOOST_ROOT to the location of Boost.")
|
|
|
endif ()
|
|
|
+ endif ()
|
|
|
|
|
|
- if( NOT Boost_LIBRARY_DIRS AND NOT _boost_CHECKED_COMPONENT )
|
|
|
- # Compatibility Code for backwards compatibility with CMake
|
|
|
- # 2.4's FindBoost module.
|
|
|
+ if( NOT Boost_LIBRARY_DIRS AND NOT _boost_CHECKED_COMPONENT )
|
|
|
+ # Compatibility Code for backwards compatibility with CMake
|
|
|
+ # 2.4's FindBoost module.
|
|
|
|
|
|
- # Look for the boost library path.
|
|
|
- # Note that the user may not have installed any libraries
|
|
|
- # so it is quite possible the Boost_LIBRARY_DIRS may not exist.
|
|
|
- set(_boost_LIB_DIR ${Boost_INCLUDE_DIR})
|
|
|
+ # Look for the boost library path.
|
|
|
+ # Note that the user may not have installed any libraries
|
|
|
+ # so it is quite possible the Boost_LIBRARY_DIRS may not exist.
|
|
|
+ set(_boost_LIB_DIR ${Boost_INCLUDE_DIR})
|
|
|
|
|
|
- if("${_boost_LIB_DIR}" MATCHES "boost-[0-9]+")
|
|
|
- get_filename_component(_boost_LIB_DIR ${_boost_LIB_DIR} PATH)
|
|
|
- endif()
|
|
|
+ if("${_boost_LIB_DIR}" MATCHES "boost-[0-9]+")
|
|
|
+ get_filename_component(_boost_LIB_DIR ${_boost_LIB_DIR} PATH)
|
|
|
+ endif()
|
|
|
|
|
|
- if("${_boost_LIB_DIR}" MATCHES "/include$")
|
|
|
- # Strip off the trailing "/include" in the path.
|
|
|
- get_filename_component(_boost_LIB_DIR ${_boost_LIB_DIR} PATH)
|
|
|
- endif()
|
|
|
+ if("${_boost_LIB_DIR}" MATCHES "/include$")
|
|
|
+ # Strip off the trailing "/include" in the path.
|
|
|
+ get_filename_component(_boost_LIB_DIR ${_boost_LIB_DIR} PATH)
|
|
|
+ endif()
|
|
|
|
|
|
- if(EXISTS "${_boost_LIB_DIR}/lib")
|
|
|
- set(_boost_LIB_DIR ${_boost_LIB_DIR}/lib)
|
|
|
+ if(EXISTS "${_boost_LIB_DIR}/lib")
|
|
|
+ set(_boost_LIB_DIR ${_boost_LIB_DIR}/lib)
|
|
|
+ else()
|
|
|
+ if(EXISTS "${_boost_LIB_DIR}/stage/lib")
|
|
|
+ set(_boost_LIB_DIR ${_boost_LIB_DIR}/stage/lib)
|
|
|
else()
|
|
|
- if(EXISTS "${_boost_LIB_DIR}/stage/lib")
|
|
|
- set(_boost_LIB_DIR ${_boost_LIB_DIR}/stage/lib)
|
|
|
- else()
|
|
|
- set(_boost_LIB_DIR "")
|
|
|
- endif()
|
|
|
- endif()
|
|
|
-
|
|
|
- if(_boost_LIB_DIR AND EXISTS "${_boost_LIB_DIR}")
|
|
|
- set(Boost_LIBRARY_DIRS ${_boost_LIB_DIR} CACHE FILEPATH "Boost library directory")
|
|
|
+ set(_boost_LIB_DIR "")
|
|
|
endif()
|
|
|
+ endif()
|
|
|
|
|
|
+ if(_boost_LIB_DIR AND EXISTS "${_boost_LIB_DIR}")
|
|
|
+ set(Boost_LIBRARY_DIRS ${_boost_LIB_DIR})
|
|
|
endif()
|
|
|
|
|
|
- else()
|
|
|
- set( Boost_FOUND FALSE)
|
|
|
endif()
|
|
|
+else()
|
|
|
+ # Boost headers were not found so no components were found.
|
|
|
+ foreach(COMPONENT ${Boost_FIND_COMPONENTS})
|
|
|
+ string(TOUPPER ${COMPONENT} UPPERCOMPONENT)
|
|
|
+ set(Boost_${UPPERCOMPONENT}_FOUND 0)
|
|
|
+ endforeach()
|
|
|
+endif()
|
|
|
|
|
|
- # ------------------------------------------------------------------------
|
|
|
- # Notification to end user about what was found
|
|
|
- # ------------------------------------------------------------------------
|
|
|
+# ------------------------------------------------------------------------
|
|
|
+# Notification to end user about what was found
|
|
|
+# ------------------------------------------------------------------------
|
|
|
|
|
|
- if(Boost_FOUND)
|
|
|
+set(Boost_LIBRARIES "")
|
|
|
+if(Boost_FOUND)
|
|
|
+ if(NOT Boost_FIND_QUIETLY)
|
|
|
+ message(STATUS "Boost version: ${Boost_MAJOR_VERSION}.${Boost_MINOR_VERSION}.${Boost_SUBMINOR_VERSION}")
|
|
|
+ if(Boost_FIND_COMPONENTS)
|
|
|
+ message(STATUS "Found the following Boost libraries:")
|
|
|
+ endif()
|
|
|
+ endif()
|
|
|
+ foreach( COMPONENT ${Boost_FIND_COMPONENTS} )
|
|
|
+ string( TOUPPER ${COMPONENT} UPPERCOMPONENT )
|
|
|
+ if( Boost_${UPPERCOMPONENT}_FOUND )
|
|
|
if(NOT Boost_FIND_QUIETLY)
|
|
|
- message(STATUS "Boost version: ${Boost_MAJOR_VERSION}.${Boost_MINOR_VERSION}.${Boost_SUBMINOR_VERSION}")
|
|
|
- if(Boost_FIND_COMPONENTS)
|
|
|
- message(STATUS "Found the following Boost libraries:")
|
|
|
- endif()
|
|
|
+ message (STATUS " ${COMPONENT}")
|
|
|
endif()
|
|
|
- foreach( COMPONENT ${Boost_FIND_COMPONENTS} )
|
|
|
- string( TOUPPER ${COMPONENT} UPPERCOMPONENT )
|
|
|
- if( Boost_${UPPERCOMPONENT}_FOUND )
|
|
|
- if(NOT Boost_FIND_QUIETLY)
|
|
|
- message (STATUS " ${COMPONENT}")
|
|
|
- endif()
|
|
|
- set(Boost_LIBRARIES ${Boost_LIBRARIES} ${Boost_${UPPERCOMPONENT}_LIBRARY})
|
|
|
- endif()
|
|
|
- endforeach()
|
|
|
+ list(APPEND Boost_LIBRARIES ${Boost_${UPPERCOMPONENT}_LIBRARY})
|
|
|
+ endif()
|
|
|
+ endforeach()
|
|
|
+else()
|
|
|
+ if(Boost_FIND_REQUIRED)
|
|
|
+ message(SEND_ERROR "Unable to find the requested Boost libraries.\n${Boost_ERROR_REASON}")
|
|
|
else()
|
|
|
- if(Boost_FIND_REQUIRED)
|
|
|
- message(SEND_ERROR "Unable to find the requested Boost libraries.\n${Boost_ERROR_REASON}")
|
|
|
- else()
|
|
|
- if(NOT Boost_FIND_QUIETLY)
|
|
|
- # we opt not to automatically output Boost_ERROR_REASON here as
|
|
|
- # it could be quite lengthy and somewhat imposing in its requests
|
|
|
- # Since Boost is not always a required dependency we'll leave this
|
|
|
- # up to the end-user.
|
|
|
- if(Boost_DEBUG OR Boost_DETAILED_FAILURE_MSG)
|
|
|
- message(STATUS "Could NOT find Boost\n${Boost_ERROR_REASON}")
|
|
|
- else()
|
|
|
- message(STATUS "Could NOT find Boost")
|
|
|
- endif()
|
|
|
+ if(NOT Boost_FIND_QUIETLY)
|
|
|
+ # we opt not to automatically output Boost_ERROR_REASON here as
|
|
|
+ # it could be quite lengthy and somewhat imposing in its requests
|
|
|
+ # Since Boost is not always a required dependency we'll leave this
|
|
|
+ # up to the end-user.
|
|
|
+ if(Boost_DEBUG OR Boost_DETAILED_FAILURE_MSG)
|
|
|
+ message(STATUS "Could NOT find Boost\n${Boost_ERROR_REASON}")
|
|
|
+ else()
|
|
|
+ message(STATUS "Could NOT find Boost")
|
|
|
endif()
|
|
|
endif()
|
|
|
endif()
|
|
|
+endif()
|
|
|
|
|
|
- # show the Boost_INCLUDE_DIRS AND Boost_LIBRARIES variables only in the advanced view
|
|
|
- mark_as_advanced(Boost_INCLUDE_DIR
|
|
|
- Boost_INCLUDE_DIRS
|
|
|
- Boost_LIBRARY_DIRS
|
|
|
- )
|
|
|
+# Configure display of cache entries in GUI.
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+foreach(v BOOSTROOT BOOST_ROOT ${_Boost_VARS_INC} ${_Boost_VARS_LIB})
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+ get_property(_type CACHE ${v} PROPERTY TYPE)
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+ if(_type)
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+ set_property(CACHE ${v} PROPERTY ADVANCED 1)
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+ if("x${_type}" STREQUAL "xUNINITIALIZED")
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+ if("x${v}" STREQUAL "xBoost_ADDITIONAL_VERSIONS")
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+ set_property(CACHE ${v} PROPERTY TYPE STRING)
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+ else()
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+ set_property(CACHE ${v} PROPERTY TYPE PATH)
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+ endif()
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+ endif()
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+ endif()
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+endforeach()
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+
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+# Record last used values of input variables so we can
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+# detect on the next run if the user changed them.
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|
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+foreach(v
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+ ${_Boost_VARS_INC} ${_Boost_VARS_LIB}
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+ ${_Boost_VARS_DIR} ${_Boost_VARS_NAME}
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|
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+ )
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|
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+ if(DEFINED ${v})
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|
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+ set(_${v}_LAST "${${v}}" CACHE INTERNAL "Last used ${v} value.")
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|
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+ else()
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|
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+ unset(_${v}_LAST CACHE)
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|
|
+ endif()
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|
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+endforeach()
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|
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+
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|
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+# Maintain a persistent list of components requested anywhere since
|
|
|
+# the last flush.
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|
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+set(_Boost_COMPONENTS_SEARCHED "${_Boost_COMPONENTS_SEARCHED}")
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|
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+list(APPEND _Boost_COMPONENTS_SEARCHED ${Boost_FIND_COMPONENTS})
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+list(REMOVE_DUPLICATES _Boost_COMPONENTS_SEARCHED)
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|
|
+list(SORT _Boost_COMPONENTS_SEARCHED)
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|
|
+set(_Boost_COMPONENTS_SEARCHED "${_Boost_COMPONENTS_SEARCHED}"
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|
|
+ CACHE INTERNAL "Components requested for this build tree.")
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Brad King