Patched FindBoost to detect more versions of boost

This commit is contained in:
Fernando Cacciola 2009-03-13 18:01:33 +00:00
parent b2d48e929d
commit edd41e098e
1 changed files with 884 additions and 632 deletions

View File

@ -1,86 +1,156 @@
# - Try to find Boost include dirs and libraries
# Usage of this module as follows:
#
# SET(Boost_USE_STATIC_LIBS ON)
# SET(Boost_USE_MULTITHREAD OFF)
# FIND_PACKAGE( Boost 1.34.1 COMPONENTS date_time filesystem iostreams ... )
# == Using Header-Only libraries from within Boost: ==
#
# The Boost_ADDITIONAL_VERSIONS variable can be used to specify a list of
# boost version numbers that should be taken into account when searching
# for the libraries. Unfortunately boost puts the version number into the
# actual filename for the libraries, so this might be needed in the future
# when new Boost versions are released.
# find_package( Boost 1.38.0 )
# if(Boost_FOUND)
# include_directories(${Boost_INCLUDE_DIRS})
# add_executable(foo foo.cc)
# endif()
#
# Currently this module searches for the following version numbers:
# 1.33, 1.33.0, 1.33.1, 1.34, 1.34.0, 1.34.1, 1.35, 1.35.0, 1.35.1, 1.36.0,
# 1.36.1
#
# The components list needs to be the actual names of boost libraries, that is
# the part of the actual library files that differ on different libraries. So
# its "date_time" for "libboost_date_time...". Anything else will result in
# errors
# == Using actual libraries from within Boost: ==
#
# You can provide a minimum version number that should be used. If you provide this
# set(Boost_USE_STATIC_LIBS ON)
# set(Boost_USE_MULTITHREADED ON)
# find_package( Boost 1.38.0 COMPONENTS date_time filesystem system ... )
#
# if(Boost_FOUND)
# include_directories(${Boost_INCLUDE_DIRS})
# add_executable(foo foo.cc)
# target_link_libraries(foo ${Boost_LIBRARIES})
# endif()
#
#
# The components list needs to contain actual names of boost libraries only,
# such as "date_time" for "libboost_date_time". If you're using parts of
# Boost that contain header files only (e.g. foreach) you do not need to
# specify COMPONENTS.
#
# You should provide a minimum version number that should be used. If you provide this
# version number and specify the REQUIRED attribute, this module will fail if it
# can't find the specified or a later version. If you specify a version number this is
# automatically put into the considered list of version numbers and thus doesn't need
# to be specified in the Boost_ADDITIONAL_VERSIONS variable
# to be specified in the Boost_ADDITIONAL_VERSIONS variable (see below).
#
# Variables used by this module, they can change the default behaviour and need to be set
# before calling find_package:
# Boost_USE_MULTITHREAD Can be set to OFF to use the non-multithreaded
# boost libraries. Defaults to ON.
# Boost_USE_STATIC_LIBS Can be set to ON to force the use of the static
# NOTE for Visual Studio Users:
# Automatic linking is used on MSVC & Borland compilers by default when
# #including things in Boost. It's important to note that setting
# Boost_USE_STATIC_LIBS to OFF is NOT enough to get you dynamic linking,
# should you need this feature. Automatic linking typically uses static
# libraries with a few exceptions (Boost.Python is one).
#
# Please see the section below near Boost_LIB_DIAGNOSTIC_DEFINITIONS for
# more details. Adding a TARGET_LINK_LIBRARIES() as shown in the example
# above appears to cause VS to link dynamically if Boost_USE_STATIC_LIBS
# gets set to OFF. It is suggested you avoid automatic linking since it
# will make your application less portable.
#
# =========== The mess that is Boost_ADDITIONAL_VERSIONS (sorry?) ============
#
# OK, so the Boost_ADDITIONAL_VERSIONS variable can be used to specify a list of
# boost version numbers that should be taken into account when searching
# for Boost. Unfortunately boost puts the version number into the
# actual filename for the libraries, so this variable will certainly be needed
# in the future when new Boost versions are released.
#
# Currently this module searches for the following version numbers:
# 1.33, 1.33.0, 1.33.1, 1.34, 1.34.0, 1.34.1, 1.35, 1.35.0, 1.35.1,
# 1.36, 1.36.0, 1.36.1, 1.37, 1.37.0, 1.38, 1.38.0, 1.38.1
# 1.39, 1.39.0, 1.39.1 1.40, 1.40.0, 1.40.1 1.41, 1.41.0, 1.41.1
# 1.42, 1.42.0, 1.42.1
#
# NOTE: If you add a new major 1.x version in Boost_ADDITIONAL_VERSIONS you should
# add both 1.x and 1.x.0 as shown above. Official Boost include directories
# omit the 3rd version number from include paths if it is 0 although not all
# binary Boost releases do so.
#
# SET(Boost_ADDITIONAL_VERSIONS "0.99" "0.99.0" "1.78" "1.78.0")
#
# ============================================================================
#
# Variables used by this module, they can change the default behaviour and
# need to be set before calling find_package:
#
# Boost_USE_MULTITHREADED Can be set to OFF to use the non-multithreaded
# boost libraries. If not specified, defaults
# to ON.
#
# Boost_USE_STATIC_LIBS Can be set to ON to force the use of the static
# boost libraries. Defaults to OFF.
# Boost_ADDITIONAL_VERSIONS A list of version numbers to use for searching
# the boost include directory. The default list
# of version numbers is:
# 1.33, 1.33.0, 1.33.1, 1.34, 1.34.0, 1.34.1,
# 1.35, 1.35.0, 1.35.1, 1.36.0, 1.36.1
# If you want to look for an older or newer
# version set this variable to a list of
# strings, where each string contains a number, i.e.
# SET(Boost_ADDITIONAL_VERSIONS "0.99.0" "1.35.0")
# BOOST_ROOT or BOOSTROOT Preferred installation prefix for searching for Boost,
# set this if the module has problems finding the proper Boost installation
# BOOST_INCLUDEDIR Set this to the include directory of Boost, if the
# module has problems finding the proper Boost installation
# BOOST_LIBRARYDIR Set this to the lib directory of Boost, if the
#
# Other Variables used by this module which you may want to set.
#
# Boost_ADDITIONAL_VERSIONS A list of version numbers to use for searching
# the boost include directory. Please see
# the documentation above regarding this
# annoying, but necessary variable :(
#
# Boost_DEBUG Set this to TRUE to enable debugging output
# of FindBoost.cmake if you are having problems.
# Please enable this before filing any bug
# reports.
#
# Boost_COMPILER Set this to the compiler suffix used by Boost
# (e.g. "-gcc43") if FindBoost has problems finding
# the proper Boost installation
#
# These last three variables are available also as environment variables:
#
# BOOST_ROOT or BOOSTROOT The preferred installation prefix for searching for
# Boost. Set this if the module has problems finding
# the proper Boost installation.
#
# BOOST_INCLUDEDIR Set this to the include directory of Boost, if the
# module has problems finding the proper Boost installation
#
# The last three variables are available also as environment variables
#
# BOOST_LIBRARYDIR Set this to the lib directory of Boost, if the
# module has problems finding the proper Boost installation
#
# Variables defined by this module:
#
# Boost_FOUND System has Boost, this means the include dir was found,
# as well as all the libraries specified in the COMPONENTS list
# Boost_INCLUDE_DIRS Boost include directories, not cached
# Boost_INCLUDE_DIR This is almost the same as above, but this one is cached and may be
# modified by advanced users
# Boost_LIBRARIES Link these to use the Boost libraries that you specified, not cached
# Boost_LIBRARY_DIRS The path to where the Boost library files are.
# Boost_VERSION The version number of the boost libraries that have been found,
# same as in version.hpp from Boost
# Boost_LIB_VERSION The version number in filename form as its appended to the library filenames
# Boost_MAJOR_VERSION major version number of boost
# Boost_MINOR_VERSION minor version number of boost
# Boost_SUBMINOR_VERSION subminor version number of boost
# Boost_LIB_DIAGNOSTIC_DEFINITIONS Only set on windows. Can be used with add_definitions
# to print diagnostic information about the automatic
# linking done on windows.
# For each component you list the following variables are set.
# ATTENTION: The component names need to be in lower case, just as the boost
# library names however the cmake variables use upper case for the component
# part. So you'd get Boost_SERIALIZATION_FOUND for example.
# Boost_FOUND System has Boost, this means the include dir was
# found, as well as all the libraries specified in
# the COMPONENTS list.
#
# Boost_INCLUDE_DIRS Boost include directories: not cached
#
# Boost_INCLUDE_DIR This is almost the same as above, but this one is
# cached and may be modified by advanced users
#
# Boost_LIBRARIES Link to these to use the Boost libraries that you
# specified: not cached
#
# Boost_LIBRARY_DIRS The path to where the Boost library files are.
#
# Boost_VERSION The version number of the boost libraries that
# have been found, same as in version.hpp from Boost
#
# Boost_LIB_VERSION The version number in filename form as
# it's appended to the library filenames
#
# Boost_MAJOR_VERSION major version number of boost
# Boost_MINOR_VERSION minor version number of boost
# Boost_SUBMINOR_VERSION subminor version number of boost
#
# Boost_LIB_DIAGNOSTIC_DEFINITIONS [WIN32 Only] You can call
# add_definitions(${Boost_LIB_DIAGNOSTIC_DEFINTIIONS})
# to have diagnostic information about Boost's
# automatic linking outputted during compilation time.
#
# For each component you specify in find_package(), the following (UPPER-CASE)
# variables are set. You can use these variables if you would like to pick and
# choose components for your targets instead of just using Boost_LIBRARIES.
#
# Boost_${COMPONENT}_FOUND True IF the Boost library "component" was found.
#
# Boost_${COMPONENT}_LIBRARY Contains the libraries for the specified Boost
# "component" (includes debug and optimized keywords
# when needed).
#
# =====================================================================
#
# Boost_${COMPONENT}_FOUND True IF the Boost library "component" was found.
# Boost_${COMPONENT}_LIBRARY The absolute path of the Boost library "component".
# Boost_${COMPONENT}_LIBRARY_DEBUG The absolute path of the debug version of the
# Boost library "component".
# Boost_${COMPONENT}_LIBRARY_RELEASE The absolute path of the release version of the
# Boost library "component"
#
# Copyright (c) 2006-2008 Andreas Schneider <mail@cynapses.org>
# Copyright (c) 2007 Wengo
@ -91,30 +161,14 @@
# BSD license.
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
#
OPTION(Boost_USE_MULTITHREADED
"Use the multithreaded versions of the Boost libraries" ON)
if (Boost_FIND_VERSION_EXACT)
if (Boost_FIND_VERSION_PATCH)
set( _boost_TEST_VERSIONS
"${Boost_FIND_VERSION_MAJOR}.${Boost_FIND_VERSION_MINOR}.${Boost_FIND_VERSION_PATCH}")
else (Boost_FIND_VERSION_PATCH)
set( _boost_TEST_VERSIONS
"${Boost_FIND_VERSION_MAJOR}.${Boost_FIND_VERSION_MINOR}.0"
"${Boost_FIND_VERSION_MAJOR}.${Boost_FIND_VERSION_MINOR}")
endif (Boost_FIND_VERSION_PATCH)
else (Boost_FIND_VERSION_EXACT)
set( _boost_TEST_VERSIONS ${Boost_ADDITIONAL_VERSIONS}
"1.45.0" "1.44.0" "1.43.0" "1.42.0" "1.41.0" "1.40.0" "1.39.0" "1.38.0" "1.37.0"
"1.36.1" "1.36.0" "1.35.1" "1.35.0" "1.35" "1.34.1" "1.34.0" "1.34" "1.33.1"
"1.33.0" "1.33" )
endif (Boost_FIND_VERSION_EXACT)
# The reason that we failed to find Boost. This will be set to a
# user-friendly message when we fail to find some necessary piece of
# Boost.
set(Boost_ERROR_REASON)
#
# Adapted for CGAL (wwww.cgal.org) by fernando.cacciola@geometryfactory.com, 2009
#
#-------------------------------------------------------------------------------
# FindBoost functions & macros
#
############################################
#
# Check the existence of the libraries.
@ -124,6 +178,7 @@ set(Boost_ERROR_REASON)
# with the CMake distribution. This is NOT my work. All work was done by the
# original authors of the FindQt4.cmake file. Only minor modifications were
# made to remove references to Qt and make this file more generally applicable
# And ELSE/ENDIF pairs were removed for readability.
#########################################################################
MACRO (_Boost_ADJUST_LIB_VARS basename)
@ -133,38 +188,43 @@ MACRO (_Boost_ADJUST_LIB_VARS basename)
# optimized and debug libraries, or if the CMAKE_BUILD_TYPE has a value
IF (CMAKE_CONFIGURATION_TYPES OR CMAKE_BUILD_TYPE)
SET(Boost_${basename}_LIBRARY optimized ${Boost_${basename}_LIBRARY_RELEASE} debug ${Boost_${basename}_LIBRARY_DEBUG})
ELSE(CMAKE_CONFIGURATION_TYPES OR CMAKE_BUILD_TYPE)
ELSE()
# if there are no configuration types and CMAKE_BUILD_TYPE has no value
# then just use the release libraries
SET(Boost_${basename}_LIBRARY ${Boost_${basename}_LIBRARY_RELEASE} )
ENDIF(CMAKE_CONFIGURATION_TYPES OR CMAKE_BUILD_TYPE)
ENDIF()
# FIXME: This probably should be set for both cases
SET(Boost_${basename}_LIBRARIES optimized ${Boost_${basename}_LIBRARY_RELEASE} debug ${Boost_${basename}_LIBRARY_DEBUG})
ENDIF (Boost_${basename}_LIBRARY_DEBUG AND Boost_${basename}_LIBRARY_RELEASE)
ENDIF()
# if only the release version was found, set the debug variable also to the release version
IF (Boost_${basename}_LIBRARY_RELEASE AND NOT Boost_${basename}_LIBRARY_DEBUG)
SET(Boost_${basename}_LIBRARY_DEBUG ${Boost_${basename}_LIBRARY_RELEASE})
SET(Boost_${basename}_LIBRARY ${Boost_${basename}_LIBRARY_RELEASE})
SET(Boost_${basename}_LIBRARIES ${Boost_${basename}_LIBRARY_RELEASE})
ENDIF (Boost_${basename}_LIBRARY_RELEASE AND NOT Boost_${basename}_LIBRARY_DEBUG)
ENDIF()
# if only the debug version was found, set the release variable also to the debug version
IF (Boost_${basename}_LIBRARY_DEBUG AND NOT Boost_${basename}_LIBRARY_RELEASE)
SET(Boost_${basename}_LIBRARY_RELEASE ${Boost_${basename}_LIBRARY_DEBUG})
SET(Boost_${basename}_LIBRARY ${Boost_${basename}_LIBRARY_DEBUG})
SET(Boost_${basename}_LIBRARIES ${Boost_${basename}_LIBRARY_DEBUG})
ENDIF (Boost_${basename}_LIBRARY_DEBUG AND NOT Boost_${basename}_LIBRARY_RELEASE)
ENDIF()
IF (Boost_${basename}_LIBRARY)
SET(Boost_${basename}_LIBRARY ${Boost_${basename}_LIBRARY} CACHE FILEPATH "The Boost ${basename} library")
IF(NOT Boost_LIBRARY_DIRS)
FOREACH(Boost_${basename}_LIBRARY_path ${Boost_${basename}_LIBRARY})
GET_FILENAME_COMPONENT(Boost_LIBRARY_DIRS "${Boost_${basename}_LIBRARY_path}" PATH)
SET(Boost_LIBRARY_DIRS ${Boost_LIBRARY_DIRS} CACHE FILEPATH "Boost library directory")
ENDFOREACH(Boost_${basename}_LIBRARY_path ${Boost_${basename}_LIBRARY})
ENDIF(NOT Boost_LIBRARY_DIRS)
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 ${basename} library found")
ENDIF (Boost_${basename}_LIBRARY)
ENDIF(Boost_${basename}_LIBRARY)
ENDIF (Boost_INCLUDE_DIR )
# Make variables changeble to the advanced user
@ -177,6 +237,77 @@ ENDMACRO (_Boost_ADJUST_LIB_VARS)
#-------------------------------------------------------------------------------
#
# Runs compiler with "-dumpversion" and parses major/minor
# version with a regex.
#
MACRO(_Boost_COMPILER_DUMPVERSION _OUTPUT_VERSION)
EXEC_PROGRAM(${CMAKE_CXX_COMPILER}
ARGS ${CMAKE_CXX_COMPILER_ARG1} -dumpversion
OUTPUT_VARIABLE _boost_COMPILER_VERSION
)
STRING(REGEX REPLACE "([0-9])\\.([0-9])(\\.[0-9])?" "\\1\\2"
_boost_COMPILER_VERSION ${_boost_COMPILER_VERSION})
SET(${_OUTPUT_VERSION} ${_boost_COMPILER_VERSION} PARENT_SCOPE)
ENDMACRO()
#
# End functions/macros
#
#-------------------------------------------------------------------------------
IF(NOT DEFINED Boost_USE_MULTITHREADED)
SET(Boost_USE_MULTITHREADED TRUE)
ENDIF()
if(Boost_FIND_VERSION_EXACT)
# The version may appear in a directory with or without the patch
# level, even when the patch level is non-zero.
set(_boost_TEST_VERSIONS
"${Boost_FIND_VERSION_MAJOR}.${Boost_FIND_VERSION_MINOR}.${Boost_FIND_VERSION_PATCH}"
"${Boost_FIND_VERSION_MAJOR}.${Boost_FIND_VERSION_MINOR}")
else(Boost_FIND_VERSION_EXACT)
# The user has not requested an exact version. Among known
# versions, find those that are acceptable to the user request.
set(_Boost_KNOWN_VERSIONS ${Boost_ADDITIONAL_VERSIONS}
"1.42.1" "1.42.0" "1.42"
"1.41.1" "1.41.0" "1.41"
"1.40.1" "1.40.0" "1.40"
"1.39.1" "1.39.0" "1.39"
"1.38.1" "1.38.0" "1.38"
"1.37.0" "1.37"
"1.36.1" "1.36.0" "1.36" "1.35.1" "1.35.0" "1.35" "1.34.1" "1.34.0"
"1.34" "1.33.1" "1.33.0" "1.33")
set(_boost_TEST_VERSIONS)
if(Boost_FIND_VERSION)
set(_Boost_FIND_VERSION_SHORT "${Boost_FIND_VERSION_MAJOR}.${Boost_FIND_VERSION_MINOR}")
# Select acceptable versions.
foreach(version ${_Boost_KNOWN_VERSIONS})
if(NOT "${version}" VERSION_LESS "${Boost_FIND_VERSION}")
# This version is high enough.
list(APPEND _boost_TEST_VERSIONS "${version}")
elseif("${version}.99" VERSION_EQUAL "${_Boost_FIND_VERSION_SHORT}.99")
# This version is a short-form for the requested version with
# the patch level dropped.
list(APPEND _boost_TEST_VERSIONS "${version}")
endif()
endforeach(version)
else(Boost_FIND_VERSION)
# Any version is acceptable.
set(_boost_TEST_VERSIONS "${_Boost_KNOWN_VERSIONS}")
endif(Boost_FIND_VERSION)
endif(Boost_FIND_VERSION_EXACT)
# The reason that we failed to find Boost. This will be set to a
# user-friendly message when we fail to find some necessary piece of
# Boost.
set(Boost_ERROR_REASON)
SET( _boost_IN_CACHE TRUE)
IF(Boost_INCLUDE_DIR)
@ -204,8 +335,24 @@ IF (_boost_IN_CACHE)
MATH(EXPR Boost_MINOR_VERSION "${Boost_VERSION} / 100 % 1000")
MATH(EXPR Boost_SUBMINOR_VERSION "${Boost_VERSION} % 100")
ENDIF(Boost_VERSION AND NOT "${Boost_VERSION}" STREQUAL "0")
if(Boost_DEBUG)
message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
"boost ${Boost_MAJOR_VERSION}.${Boost_MINOR_VERSION}.${Boost_SUBMINOR_VERSION} "
"is already in the cache. For debugging messages, please clear the cache.")
endif()
ELSE (_boost_IN_CACHE)
# Need to search for boost
if(Boost_DEBUG)
message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
"Boost not in cache")
# 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}")
endif()
IF(WIN32)
# In windows, automatic linking is performed, so you do not have
@ -229,26 +376,16 @@ ELSE (_boost_IN_CACHE)
"-DBOOST_LIB_DIAGNOSTIC" CACHE STRING "Boost diagnostic define")
ENDIF(WIN32)
set( boost_ENV_PROGRAM_FILES_DIR $ENV{ProgramFiles} )
file(TO_CMAKE_PATH "${boost_ENV_PROGRAM_FILES_DIR}" boost_ENV_PROGRAM_FILES_DIR)
SET(_boost_INCLUDE_SEARCH_DIRS
C:/boost/include
"C:/boost"
"$ENV{ProgramFiles}/boost/boost_${Boost_FIND_VERSION_MAJOR}_${Boost_FIND_VERSION_MINOR}_${Boost_FIND_VERSION_PATCH}"
"$ENV{ProgramFiles}/Boost"
C:/boost
"${boost_ENV_PROGRAM_FILES_DIR}/boost"
/sw/local/include
)
SET(_boost_LIBRARIES_SEARCH_DIRS
C:/boost/lib
"C:/boost"
"$ENV{ProgramFiles}/boost/boost_${Boost_FIND_VERSION_MAJOR}_${Boost_FIND_VERSION_MINOR}_${Boost_FIND_VERSION_PATCH}/lib"
"$ENV{ProgramFiles}/Boost"
/sw/local/lib
)
IF(Boost_LIBRARY_DIRS)
SET(_boost_LIBRARIES_SEARCH_DIRS ${Boost_LIBRARY_DIRS} ${_boost_LIBRARIES_SEARCH_DIRS})
ENDIF(Boost_LIBRARY_DIRS)
# 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})
@ -271,14 +408,26 @@ ELSE (_boost_IN_CACHE)
IF( BOOST_ROOT )
file(TO_CMAKE_PATH ${BOOST_ROOT} BOOST_ROOT)
ENDIF( BOOST_ROOT )
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_ROOT )
SET(_boost_INCLUDE_SEARCH_DIRS
${BOOST_ROOT}/include
${BOOST_ROOT}
${_boost_INCLUDE_SEARCH_DIRS})
SET(_boost_LIBRARIES_SEARCH_DIRS
${BOOST_ROOT}/lib
${BOOST_ROOT}/stage/lib
${_boost_LIBRARIES_SEARCH_DIRS})
ENDIF( BOOST_ROOT )
IF( BOOST_INCLUDEDIR )
@ -287,41 +436,57 @@ ELSE (_boost_IN_CACHE)
${BOOST_INCLUDEDIR} ${_boost_INCLUDE_SEARCH_DIRS})
ENDIF( BOOST_INCLUDEDIR )
IF( BOOST_LIBRARYDIR )
file(TO_CMAKE_PATH ${BOOST_LIBRARYDIR} BOOST_LIBRARYDIR)
SET(_boost_LIBRARIES_SEARCH_DIRS
${BOOST_LIBRARYDIR} ${_boost_LIBRARIES_SEARCH_DIRS})
ENDIF( BOOST_LIBRARYDIR )
# ------------------------------------------------------------------------
# Search for Boost include DIR
# ------------------------------------------------------------------------
# Try to find Boost by stepping backwards through the Boost versions
# we know about.
FOREACH(_boost_VER ${_boost_TEST_VERSIONS})
IF( NOT Boost_INCLUDE_DIR )
IF( NOT Boost_INCLUDE_DIR )
# Build a list of path suffixes for each version.
SET(_boost_PATH_SUFFIXES)
FOREACH(_boost_VER ${_boost_TEST_VERSIONS})
# Add in a path suffix, based on the required version, ideally
# we could read this from version.hpp, but for that to work we'd
# need to know the include dir already
if (WIN32 AND NOT CYGWIN)
set(_boost_PATH_SUFFIX boost_${_boost_VER})
else (WIN32 AND NOT CYGWIN)
set(_boost_PATH_SUFFIX boost-${_boost_VER})
endif (WIN32 AND NOT CYGWIN)
set(_boost_BOOSTIFIED_VERSION)
IF(_boost_PATH_SUFFIX MATCHES "[0-9]+\\.[0-9]+\\.[0-9]+")
# 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_PATH_SUFFIX ${_boost_PATH_SUFFIX})
ELSEIF(_boost_PATH_SUFFIX MATCHES "[0-9]+\\.[0-9]+")
_boost_BOOSTIFIED_VERSION ${_boost_VER})
ELSEIF(_boost_VER MATCHES "[0-9]+\\.[0-9]+")
STRING(REGEX REPLACE "([0-9]+)\\.([0-9]+)" "\\1_\\2"
_boost_PATH_SUFFIX ${_boost_PATH_SUFFIX})
ENDIF(_boost_PATH_SUFFIX MATCHES "[0-9]+\\.[0-9]+\\.[0-9]+")
_boost_BOOSTIFIED_VERSION ${_boost_VER})
ENDIF()
FIND_PATH(Boost_INCLUDE_DIR
NAMES boost/config.hpp
PATHS ${_boost_INCLUDE_SEARCH_DIRS}
PATH_SUFFIXES ${_boost_PATH_SUFFIX}
list(APPEND _boost_PATH_SUFFIXES "boost-${_boost_BOOSTIFIED_VERSION}")
if(WIN32)
# For BoostPro's underscores (and others?)
list(APPEND _boost_PATH_SUFFIXES "boost_${_boost_BOOSTIFIED_VERSION}")
endif()
ENDFOREACH(_boost_VER)
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()
# Look for a standard boost header file.
FIND_PATH(Boost_INCLUDE_DIR
NAMES boost/config.hpp
PATHS ${_boost_INCLUDE_SEARCH_DIRS}
PATH_SUFFIXES ${_boost_PATH_SUFFIXES}
)
ENDIF( NOT Boost_INCLUDE_DIR )
ENDIF( NOT Boost_INCLUDE_DIR )
ENDFOREACH(_boost_VER)
# ------------------------------------------------------------------------
# Extract version information from version.hpp
# ------------------------------------------------------------------------
IF(Boost_INCLUDE_DIR)
# Extract Boost_VERSION and Boost_LIB_VERSION from version.hpp
@ -330,6 +495,10 @@ ELSE (_boost_IN_CACHE)
SET(BOOST_VERSION 0)
SET(BOOST_LIB_VERSION "")
FILE(READ "${Boost_INCLUDE_DIR}/boost/version.hpp" _boost_VERSION_HPP_CONTENTS)
if(Boost_DEBUG)
message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
"location of version.hpp: ${Boost_INCLUDE_DIR}/boost/version.hpp")
endif()
STRING(REGEX REPLACE ".*#define BOOST_VERSION ([0-9]+).*" "\\1" Boost_VERSION "${_boost_VERSION_HPP_CONTENTS}")
STRING(REGEX REPLACE ".*#define BOOST_LIB_VERSION \"([0-9_]+)\".*" "\\1" Boost_LIB_VERSION "${_boost_VERSION_HPP_CONTENTS}")
@ -345,62 +514,112 @@ ELSE (_boost_IN_CACHE)
set(Boost_ERROR_REASON
"${Boost_ERROR_REASON}Boost version: ${Boost_MAJOR_VERSION}.${Boost_MINOR_VERSION}.${Boost_SUBMINOR_VERSION}\nBoost include path: ${Boost_INCLUDE_DIR}")
ENDIF(NOT "${Boost_VERSION}" STREQUAL "0")
if(Boost_DEBUG)
message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
"version.hpp reveals boost "
"${Boost_MAJOR_VERSION}.${Boost_MINOR_VERSION}.${Boost_SUBMINOR_VERSION}")
endif()
ELSE(Boost_INCLUDE_DIR)
set(Boost_ERROR_REASON
"${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(Boost_INCLUDE_DIR)
# ------------------------------------------------------------------------
# Suffix initialization and compiler suffix detection.
# ------------------------------------------------------------------------
# Setting some more suffixes for the library
SET (Boost_LIB_PREFIX "")
IF ( WIN32 AND Boost_USE_STATIC_LIBS )
if ( WIN32 AND Boost_USE_STATIC_LIBS )
SET (Boost_LIB_PREFIX "lib")
ENDIF ( WIN32 AND Boost_USE_STATIC_LIBS )
SET (_boost_COMPILER "-gcc")
IF (MSVC90)
SET (_boost_COMPILER "-vc90")
ELSEIF (MSVC80)
SET (_boost_COMPILER "-vc80")
ELSEIF (MSVC71)
SET (_boost_COMPILER "-vc71")
ENDIF(MSVC90)
IF (MINGW)
EXEC_PROGRAM(${CMAKE_CXX_COMPILER}
ARGS -dumpversion
OUTPUT_VARIABLE _boost_COMPILER_VERSION
)
STRING(REGEX REPLACE "([0-9])\\.([0-9])\\.[0-9]" "\\1\\2"
_boost_COMPILER_VERSION ${_boost_COMPILER_VERSION})
SET (_boost_COMPILER "-mgw${_boost_COMPILER_VERSION}")
ENDIF(MINGW)
IF (UNIX)
IF (APPLE)
# Due to a quirk in Boost.Build, there is no compiler name
# mangled into library names on Mac OS X/Darwin.
SET (_boost_COMPILER "")
ELSE (APPLE)
IF (NOT CMAKE_COMPILER_IS_GNUCXX)
# We assume that we have the Intel compiler.
SET (_boost_COMPILER "-il")
ELSE (NOT CMAKE_COMPILER_IS_GNUCXX)
# Determine which version of GCC we have.
EXEC_PROGRAM(${CMAKE_CXX_COMPILER}
ARGS -dumpversion
OUTPUT_VARIABLE _boost_COMPILER_VERSION
)
STRING(REGEX REPLACE "([0-9])\\.([0-9])\\.[0-9]" "\\1\\2"
_boost_COMPILER_VERSION ${_boost_COMPILER_VERSION})
SET (_boost_COMPILER "-gcc${_boost_COMPILER_VERSION}")
ENDIF (NOT CMAKE_COMPILER_IS_GNUCXX)
ENDIF (APPLE)
ENDIF(UNIX)
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 = ${_boost_COMPILER}")
endif()
else(Boost_COMPILER)
SET(_boost_COMPILER "-gcc") # Fall back to GCC for cygwin
# Attempt to guess the compiler suffix
# NOTE: this is not perfect yet, if you experience any issues
# please report them and use the Boost_COMPILER variable
# to work around the problems.
if (MSVC90)
SET (_boost_COMPILER "-vc90")
elseif (MSVC80)
SET (_boost_COMPILER "-vc80")
elseif (MSVC71)
SET (_boost_COMPILER "-vc71")
elseif (MSVC70) # Good luck!
SET (_boost_COMPILER "-vc7") # yes, this is correct
elseif (MSVC60) # Good luck!
SET (_boost_COMPILER "-vc6") # yes, this is correct
elseif (BORLAND)
SET (_boost_COMPILER "-bcb")
elseif("${CMAKE_CXX_COMPILER}" MATCHES "icl"
OR "${CMAKE_CXX_COMPILER}" MATCHES "icpc")
if(WIN32)
set (_boost_COMPILER "-iw")
else()
set (_boost_COMPILER "-il")
endif()
elseif (MINGW)
if(${Boost_MAJOR_VERSION}.${Boost_MINOR_VERSION} VERSION_LESS 1.34)
SET(_boost_COMPILER "-mgw") # no GCC version encoding prior to 1.34
else()
_Boost_COMPILER_DUMPVERSION(_boost_COMPILER_VERSION)
SET (_boost_COMPILER "-mgw${_boost_COMPILER_VERSION}")
endif()
elseif (UNIX)
if (CMAKE_COMPILER_IS_GNUCXX)
if(${Boost_MAJOR_VERSION}.${Boost_MINOR_VERSION} VERSION_LESS 1.34)
SET(_boost_COMPILER "-gcc") # no GCC version encoding prior to 1.34
else()
_Boost_COMPILER_DUMPVERSION(_boost_COMPILER_VERSION)
# Determine which version of GCC we have.
IF(APPLE)
IF(Boost_MINOR_VERSION)
IF(${Boost_MINOR_VERSION} GREATER 35)
# In Boost 1.36.0 and newer, the mangled compiler name used
# on Mac OS X/Darwin is "xgcc".
SET(_boost_COMPILER "-xgcc${_boost_COMPILER_VERSION}")
ELSE(${Boost_MINOR_VERSION} GREATER 35)
# In Boost <= 1.35.0, there is no mangled compiler name for
# the Mac OS X/Darwin version of GCC.
SET(_boost_COMPILER "")
ENDIF(${Boost_MINOR_VERSION} GREATER 35)
ELSE(Boost_MINOR_VERSION)
# We don't know the Boost version, so assume it's
# pre-1.36.0.
SET(_boost_COMPILER "")
ENDIF(Boost_MINOR_VERSION)
ELSE()
SET (_boost_COMPILER "-gcc${_boost_COMPILER_VERSION}")
ENDIF()
endif()
endif (CMAKE_COMPILER_IS_GNUCXX)
endif()
if(Boost_DEBUG)
message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
"guessed _boost_COMPILER = ${_boost_COMPILER}")
endif()
endif(Boost_COMPILER)
SET (_boost_MULTITHREADED "-mt")
IF( NOT Boost_USE_MULTITHREADED )
SET (_boost_MULTITHREADED "")
ENDIF( NOT Boost_USE_MULTITHREADED )
if( NOT Boost_USE_MULTITHREADED )
set (_boost_MULTITHREADED "")
endif()
if(Boost_DEBUG)
message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
"_boost_MULTITHREADED = ${_boost_MULTITHREADED}")
endif()
SET( _boost_STATIC_TAG "")
set( _boost_ABI_TAG "")
IF (WIN32)
IF(MSVC)
SET (_boost_ABI_TAG "g")
@ -410,10 +629,43 @@ ELSE (_boost_IN_CACHE)
ENDIF( Boost_USE_STATIC_LIBS )
ENDIF(WIN32)
SET (_boost_ABI_TAG "${_boost_ABI_TAG}d")
if(Boost_DEBUG)
message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
"_boost_STATIC_TAG = ${_boost_STATIC_TAG}")
message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
"_boost_ABI_TAG = ${_boost_ABI_TAG}")
endif()
# ------------------------------------------------------------------------
# Begin finding boost libraries
# ------------------------------------------------------------------------
SET(_boost_LIBRARIES_SEARCH_DIRS
C:/boost/lib
C:/boost
"${boost_ENV_PROGRAM_FILES_DIR}/boost/boost_${Boost_MAJOR_VERSION}_${Boost_MINOR_VERSION}_${Boost_SUBMINOR_VERSION}/lib"
"${boost_ENV_PROGRAM_FILES_DIR}/boost/boost_${Boost_MAJOR_VERSION}_${Boost_MINOR_VERSION}/lib"
"${boost_ENV_PROGRAM_FILES_DIR}/boost"
/sw/local/lib
)
IF( BOOST_ROOT )
SET(_boost_LIBRARIES_SEARCH_DIRS
${BOOST_ROOT}/lib
${BOOST_ROOT}/stage/lib
${_boost_LIBRARIES_SEARCH_DIRS})
ENDIF( BOOST_ROOT )
IF( BOOST_LIBRARYDIR )
file(TO_CMAKE_PATH ${BOOST_LIBRARYDIR} BOOST_LIBRARYDIR)
SET(_boost_LIBRARIES_SEARCH_DIRS
${BOOST_LIBRARYDIR} ${_boost_LIBRARIES_SEARCH_DIRS})
ENDIF( BOOST_LIBRARYDIR )
if(Boost_DEBUG)
message(STATUS "[ ${CMAKE_CURRENT_LIST_FILE}:${CMAKE_CURRENT_LIST_LINE} ] "
"_boost_LIBRARIES_SEARCH_DIRS = ${_boost_LIBRARIES_SEARCH_DIRS}")
endif()
FOREACH(COMPONENT ${Boost_FIND_COMPONENTS})
STRING(TOUPPER ${COMPONENT} UPPERCOMPONENT)
SET( Boost_${UPPERCOMPONENT}_LIBRARY "Boost_${UPPERCOMPONENT}_LIBRARY-NOTFOUND" )
@ -433,6 +685,8 @@ ELSE (_boost_IN_CACHE)
FIND_LIBRARY(Boost_${UPPERCOMPONENT}_LIBRARY_RELEASE
NAMES ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}-${Boost_LIB_VERSION}
${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_STATIC_TAG}-${Boost_LIB_VERSION}
${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}-${Boost_LIB_VERSION}
${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_STATIC_TAG}-${Boost_LIB_VERSION}
${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}
${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_STATIC_TAG}
${Boost_LIB_PREFIX}boost_${COMPONENT}
@ -442,6 +696,8 @@ ELSE (_boost_IN_CACHE)
FIND_LIBRARY(Boost_${UPPERCOMPONENT}_LIBRARY_DEBUG
NAMES ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}-${_boost_ABI_TAG}-${Boost_LIB_VERSION}
${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_STATIC_TAG}${_boost_ABI_TAG}-${Boost_LIB_VERSION}
${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}-${_boost_ABI_TAG}-${Boost_LIB_VERSION}
${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_STATIC_TAG}${_boost_ABI_TAG}-${Boost_LIB_VERSION}
${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}-${_boost_ABI_TAG}
${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_STATIC_TAG}${_boost_ABI_TAG}
${Boost_LIB_PREFIX}boost_${COMPONENT}-${_boost_ABI_TAG}
@ -534,6 +790,10 @@ ELSE (_boost_IN_CACHE)
endforeach(COMPONENT)
endif (Boost_FOUND)
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.
@ -615,18 +875,10 @@ ELSE (_boost_IN_CACHE)
ENDIF(Boost_FIND_REQUIRED)
ENDIF(Boost_FOUND)
# Under Windows, automatic linking is performed, so no need to specify the libraries.
IF (WIN32)
IF (NOT MINGW)
SET(Boost_LIBRARIES "")
ENDIF (NOT MINGW)
ENDIF(WIN32)
# 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
Boost_USE_MULTITHREADED
)
ENDIF(_boost_IN_CACHE)