1 # - Try to find Boost include dirs and libraries
2 # Usage of this module as follows:
4 # FIND_PACKAGE( Boost 1.34.1 COMPONENTS date_time filesystem iostreams ... )
6 # The Boost_ADDITIONAL_VERSIONS variable can be used to specify a list of
7 # boost version numbers that should be taken into account when searching
8 # for the libraries. Unfortunately boost puts the version number into the
9 # actual filename for the libraries, so this might be needed in the future
10 # when new boost versions are released.
12 # Currently this module searches for the following version numbers:
13 # 1.33, 1.33.0, 1.33.1, 1.34, 1.34.0, 1.34.1
15 # The components list needs to be the actual names of boost libraries, that is
16 # the part of the actual library files that differ on different libraries. So
17 # its "date_time" for "libboost_date_time...". Anything else will result in
20 # You can provide a minimum version number that should be used. If you provide this
21 # version number and specify the REQUIRED attribute, this module will fail if it
22 # can't find the specified or a later version. If you specify a version number this is
23 # automatically put into the considered list of version numbers and thus doesn't need
24 # to be specified in the Boost_ADDITIONAL_VERSIONS variable
26 # Variables used by this module, they can change the default behaviour and need to be
27 # set before calling find_package:
28 # Boost_USE_MULTITHREAD Can be set to OFF to use the non-multithreaded
29 # boost libraries. Defaults to ON.
30 # Boost_ADDITIONAL_VERSIONS A list of version numbers to use for searching
31 # the boost include directory. The default list
32 # of version numbers is:
33 # 1.33, 1.33.0, 1.33.1, 1.34, 1.34.0, 1.34.1
34 # If you want to look for an older or newer
35 # version set this variable to a list of
36 # strings, where each string contains a number, i.e.
37 # SET(Boost_ADDITIONAL_VERSIONS "0.99.0" "1.35.0")
38 # Boost_ROOT Preferred installation prefix for searching for Boost,
39 # set this if the module has problems finding the proper Boost
41 # Boost_INCLUDEDIR Set this to the include directory of Boost, if the
42 # module has problems finding the proper Boost installation
43 # Boost_LIBRARYDIR Set this to the lib directory of Boost, if the
44 # module has problems finding the proper Boost installation
46 # The last three variables are available also as environment variables
49 # Variables defined by this module:
51 # Boost_FOUND System has Boost, this means the include dir was found,
52 # as well as all the libraries specified in the COMPONENTS list
53 # Boost_INCLUDE_DIRS Boost include directories, not cached
54 # Boost_INCLUDE_DIR This is almost the same as above, but this one is
55 # cached and may be modified by advanced users
56 # Boost_LIBRARIES Link these to use the Boost libraries that you specified,
58 # Boost_LIBRARY_DIRS The path to where the Boost library files are.
59 # Boost_VERSION The version number of the boost libraries that have been
60 # found, as in version.hpp from Boost
61 # Boost_LIB_VERSION The version number in filename form as its \
62 # appended to the library filenames
63 # Boost_MAJOR_VERSION major version number of boost
64 # Boost_MINOR_VERSION minor version number of boost
65 # Boost_SUBMINOR_VERSION subminor version number of boost
67 # For each component you list the following variables are set.
68 # ATTENTION: The component names need to be in lower case, just as the boost
69 # library names however the cmake variables use upper case for the component
70 # part. So you'd get Boost_SERIALIZATION_FOUND for example.
72 # Boost_${COMPONENT}_FOUND True IF the Boost library "component" was
74 # Boost_${COMPONENT}_LIBRARY The absolute path of the Boost library \
76 # Boost_${COMPONENT}_LIBRARY_DEBUG The absolute path of the debug \
77 # version of the Boost library "component".
78 # Boost_${COMPONENT}_LIBRARY_RELEASE The absolute path of the release version of
79 # the Boost library "component"
81 # Copyright (c) 2006-2008 Andreas Schneider <mail@cynapses.org>
82 # Copyright (c) 2007 Wengo
83 # Copyright (c) 2007 Mike Jackson
84 # Copyright (c) 2008 Andreas Pakulat <apaku@gmx.de>
86 # Redistribution AND use is allowed according to the terms of the New
88 # For details see the accompanying COPYING-CMAKE-SCRIPTS file.
91 # this module required CMake 2.5 for the Boost_FIND_VERSION stuff
92 CMAKE_MINIMUM_REQUIRED(VERSION "2.4" FATAL_ERROR)
94 # MESSAGE(STATUS "Finding Boost libraries.... ")
96 OPTION(Boost_USE_MULTITHREAD "Use the multithreaded versions of the boost libraries" ON)
98 SET( _boost_TEST_VERSIONS ${Boost_ADDITIONAL_VERSIONS} "1.33" "1.33.0" "1.33.1" "1.34" "1.34.0" "1.34.1" )
101 ############################################
103 # Check the existence of the libraries.
105 ############################################
106 # This macro was taken directly from the FindQt4.cmake file that is included
107 # with the CMake distribution. This is NOT my work. All work was done by the
108 # original authors of the FindQt4.cmake file. Only minor modifications were
109 # made to remove references to Qt and make this file more generally applicable
110 #########################################################################
112 MACRO (_Boost_ADJUST_LIB_VARS basename)
113 IF (Boost_INCLUDE_DIR )
114 #MESSAGE(STATUS "Adjusting ${basename} ")
116 IF (Boost_${basename}_LIBRARY_DEBUG AND Boost_${basename}_LIBRARY_RELEASE)
117 # if the generator supports configuration types then set
118 # optimized and debug libraries, or if the CMAKE_BUILD_TYPE has a value
119 IF (CMAKE_CONFIGURATION_TYPES OR CMAKE_BUILD_TYPE)
120 SET(Boost_${basename}_LIBRARY optimized ${Boost_${basename}_LIBRARY_RELEASE} debug ${Boost_${basename}_LIBRARY_DEBUG})
121 ELSE(CMAKE_CONFIGURATION_TYPES OR CMAKE_BUILD_TYPE)
122 # if there are no configuration types and CMAKE_BUILD_TYPE has no value
123 # then just use the release libraries
124 SET(Boost_${basename}_LIBRARY ${Boost_${basename}_LIBRARY_RELEASE} )
125 ENDIF(CMAKE_CONFIGURATION_TYPES OR CMAKE_BUILD_TYPE)
126 SET(Boost_${basename}_LIBRARIES optimized ${Boost_${basename}_LIBRARY_RELEASE} debug ${Boost_${basename}_LIBRARY_DEBUG})
127 ENDIF (Boost_${basename}_LIBRARY_DEBUG AND Boost_${basename}_LIBRARY_RELEASE)
129 # if only the release version was found, set the debug variable also to the release version
130 IF (Boost_${basename}_LIBRARY_RELEASE AND NOT Boost_${basename}_LIBRARY_DEBUG)
131 SET(Boost_${basename}_LIBRARY_DEBUG ${Boost_${basename}_LIBRARY_RELEASE})
132 SET(Boost_${basename}_LIBRARY ${Boost_${basename}_LIBRARY_RELEASE})
133 SET(Boost_${basename}_LIBRARIES ${Boost_${basename}_LIBRARY_RELEASE})
134 ENDIF (Boost_${basename}_LIBRARY_RELEASE AND NOT Boost_${basename}_LIBRARY_DEBUG)
136 # if only the debug version was found, set the release variable also to the debug version
137 IF (Boost_${basename}_LIBRARY_DEBUG AND NOT Boost_${basename}_LIBRARY_RELEASE)
138 SET(Boost_${basename}_LIBRARY_RELEASE ${Boost_${basename}_LIBRARY_DEBUG})
139 SET(Boost_${basename}_LIBRARY ${Boost_${basename}_LIBRARY_DEBUG})
140 SET(Boost_${basename}_LIBRARIES ${Boost_${basename}_LIBRARY_DEBUG})
141 ENDIF (Boost_${basename}_LIBRARY_DEBUG AND NOT Boost_${basename}_LIBRARY_RELEASE)
143 IF (Boost_${basename}_LIBRARY)
144 SET(Boost_${basename}_LIBRARY ${Boost_${basename}_LIBRARY} CACHE FILEPATH "The Boost ${basename} library")
145 GET_FILENAME_COMPONENT(Boost_LIBRARY_DIRS "${Boost_${basename}_LIBRARY}" PATH)
146 SET(Boost_${basename}_FOUND 1)
147 ENDIF (Boost_${basename}_LIBRARY)
149 ENDIF (Boost_INCLUDE_DIR )
150 # Make variables changeble to the advanced user
152 Boost_${basename}_LIBRARY
153 Boost_${basename}_LIBRARY_RELEASE
154 Boost_${basename}_LIBRARY_DEBUG
156 ENDMACRO (_Boost_ADJUST_LIB_VARS)
158 #------------------------------------------------------------------
160 SET( _boost_IN_CACHE TRUE)
162 IF(Boost_INCLUDE_DIR)
163 FOREACH(COMPONENT ${Boost_FIND_COMPONENTS})
164 STRING(TOUPPER ${COMPONENT} COMPONENT)
165 IF(NOT Boost_${COMPONENT}_FOUND)
166 SET( _boost_IN_CACHE FALSE)
167 ENDIF(NOT Boost_${COMPONENT}_FOUND)
168 ENDFOREACH(COMPONENT)
169 ELSE(Boost_INCLUDE_DIR)
170 SET( _boost_IN_CACHE FALSE)
171 ENDIF(Boost_INCLUDE_DIR)
175 SET(Boost_FOUND TRUE)
176 FOREACH(COMPONENT ${Boost_FIND_COMPONENTS})
177 STRING(TOUPPER ${COMPONENT} COMPONENT)
178 _Boost_ADJUST_LIB_VARS( ${COMPONENT} )
179 ENDFOREACH(COMPONENT)
180 SET(Boost_INCLUDE_DIRS ${Boost_INCLUDE_DIR})
181 ELSE(_boost_IN_CACHE)
182 # Need to search for boost
184 SET(_boost_INCLUDE_SEARCH_DIRS
186 "C:/Program Files/boost/boost_${Boost_MINIMUM_VERSION}"
187 # D: is very often the cdrom drive, IF you don't have a
188 # cdrom inserted it will popup a very annoying dialog
193 SET(_boost_LIBRARIES_SEARCH_DIRS
195 "C:/Program Files/boost/boost_${Boost_MINIMUM_VERSION}/lib"
199 IF( NOT $ENV{Boost_ROOT} STREQUAL "" )
200 SET(_boost_INCLUDE_SEARCH_DIRS $ENV{Boost_ROOT}/include ${_boost_INCLUDE_SEARCH_DIRS})
201 SET(_boost_LIBRARIES_SEARCH_DIRS $ENV{Boost_ROOT}/lib ${_boost_INCLUDE_SEARCH_DIRS})
202 ENDIF( NOT $ENV{Boost_ROOT} STREQUAL "" )
204 IF( NOT $ENV{Boost_INCLUDEDIR} STREQUAL "" )
205 SET(_boost_INCLUDE_SEARCH_DIRS $ENV{Boost_INCLUDEDIR} ${_boost_INCLUDE_SEARCH_DIRS})
206 ENDIF( NOT $ENV{Boost_INCLUDEDIR} STREQUAL "" )
208 IF( NOT $ENV{Boost_LIBRARYDIR} STREQUAL "" )
209 SET(_boost_LIBRARIES_SEARCH_DIRS $ENV{Boost_LIBRARYDIR} ${_boost_INCLUDE_SEARCH_DIRS})
210 ENDIF( NOT $ENV{Boost_LIBRARYDIR} STREQUAL "" )
213 SET(_boost_INCLUDE_SEARCH_DIRS ${Boost_ROOT}/include ${_boost_INCLUDE_SEARCH_DIRS})
214 SET(_boost_LIBRARIES_SEARCH_DIRS ${Boost_ROOT}/lib ${_boost_LIBRARIES_SEARCH_DIRS})
217 IF( Boost_INCLUDEDIR )
218 SET(_boost_INCLUDE_SEARCH_DIRS ${Boost_INCLUDEDIR}/include ${_boost_INCLUDE_SEARCH_DIRS})
219 ENDIF( Boost_INCLUDEDIR )
221 IF( Boost_LIBRARYDIR )
222 SET(_boost_LIBRARIES_SEARCH_DIRS ${Boost_LIBRARYDIR}/include ${_boost_LIBRARIES_SEARCH_DIRS})
223 ENDIF( Boost_LIBRARYDIR )
225 FOREACH(_boost_VER ${_boost_TEST_VERSIONS})
226 IF( NOT Boost_INCLUDE_DIR )
228 # Add in a path suffix, based on the required version, ideally we could
229 # read this from version.hpp, but for that to work we'd need to know the
230 # include dir already
231 SET(_boost_PATH_SUFFIX
234 STRING(REGEX REPLACE "([0-9]+)\\.([0-9]+)\\.([0-9]+)" "\\1_\\2_\\3" _boost_PATH_SUFFIX ${_boost_PATH_SUFFIX})
237 FIND_PATH(Boost_INCLUDE_DIR
238 NAMES boost/config.hpp
239 PATHS ${_boost_INCLUDE_SEARCH_DIRS}
240 PATH_SUFFIXES ${_boost_PATH_SUFFIX}
243 IF(Boost_INCLUDE_DIR)
244 # Extract Boost_VERSION and Boost_LIB_VERSION from version.hpp
245 # Read the whole file:
248 SET(BOOST_LIB_VERSION "")
249 FILE(READ "${Boost_INCLUDE_DIR}/boost/version.hpp" _boost_VERSION_HPP_CONTENTS)
250 STRING(REGEX REPLACE ".*#define BOOST_VERSION ([0-9]+).*" "\\1" Boost_VERSION "${_boost_VERSION_HPP_CONTENTS}")
251 STRING(REGEX REPLACE ".*#define BOOST_LIB_VERSION \"([0-9_]+)\".*" "\\1" Boost_LIB_VERSION "${_boost_VERSION_HPP_CONTENTS}")
252 SET(Boost_LIB_VERSION ${Boost_LIB_VERSION} CACHE STRING "The library version string for boost libraries")
253 SET(Boost_VERSION ${Boost_VERSION} CACHE STRING "The version number for boost libraries")
254 IF(NOT "${Boost_VERSION}" STREQUAL "0")
255 MATH(EXPR Boost_MAJOR_VERSION "${Boost_VERSION} / 100000")
256 MATH(EXPR Boost_MINOR_VERSION "${Boost_VERSION} / 100 % 1000")
257 MATH(EXPR Boost_SUBMINOR_VERSION "${Boost_VERSION} % 100")
259 ENDIF(NOT "${Boost_VERSION}" STREQUAL "0")
260 ENDIF(Boost_INCLUDE_DIR)
262 ENDIF( NOT Boost_INCLUDE_DIR )
263 ENDFOREACH(_boost_VER)
265 #Setting some more suffixes for the library
266 SET (Boost_LIB_PREFIX "")
268 SET (Boost_LIB_PREFIX "lib")
270 SET (_boost_COMPILER "-gcc")
272 SET (_boost_COMPILER "-vc71")
275 SET (_boost_COMPILER "-vc80")
278 SET (_boost_COMPILER "-mgw")
281 SET (_boost_COMPILER "-gcc")
284 IF (NOT CMAKE_COMPILER_IS_GNUCC)
285 # This is for the intel compiler
286 SET (_boost_COMPILER "-il")
287 ELSE (NOT CMAKE_COMPILER_IS_GNUCC)
288 #find out the version of gcc being used.
289 EXEC_PROGRAM(${CMAKE_CXX_COMPILER}
291 OUTPUT_VARIABLE _boost_COMPILER_VERSION
293 STRING(REGEX REPLACE ".* ([0-9])\\.([0-9])\\.[0-9] .*" "\\1\\2"
294 _boost_COMPILER_VERSION ${_boost_COMPILER_VERSION})
295 SET (_boost_COMPILER "-gcc${_boost_COMPILER_VERSION}")
296 ENDIF (NOT CMAKE_COMPILER_IS_GNUCC)
299 SET (_boost_MULTITHREADED "-mt")
301 IF( NOT Boost_USE_MULTITHREADED )
302 SET (_boost_MULTITHREADED "")
303 ENDIF( NOT Boost_USE_MULTITHREADED )
305 SET( _boost_STATIC_TAG "")
307 SET (_boost_ABI_TAG "g")
308 SET( _boost_STATIC_TAG "-s")
310 SET (_boost_ABI_TAG "${_boost_ABI_TAG}d")
312 # ----------------------------------------------------------------
313 # Begin finding boost libraries
314 # ----------------------------------------------------------------
315 FOREACH(COMPONENT ${Boost_FIND_COMPONENTS})
316 STRING(TOUPPER ${COMPONENT} UPPERCOMPONENT)
317 SET( Boost_{UPPERCOMPONENT}_LIBRARY FALSE)
318 SET( Boost_{UPPERCOMPONENT}_LIBRARY_RELEASE FALSE)
319 SET( Boost_{UPPERCOMPONENT}_LIBRARY_DEBUG FALSE)
320 FIND_LIBRARY(Boost_${UPPERCOMPONENT}_LIBRARY_RELEASE
321 NAMES ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}-${Boost_LIB_VERSION}
322 ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_STATIC_TAG}-${Boost_LIB_VERSION}
323 ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}
324 ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_STATIC_TAG} ${Boost_LIB_PREFIX}boost_${COMPONENT}
325 PATHS ${_boost_LIBRARIES_SEARCH_DIRS}
329 IF( NOT ${Boost_${UPPERCOMPONENT}_LIBRARY_RELEASE} )
330 FIND_LIBRARY(Boost_${UPPERCOMPONENT}_LIBRARY_RELEASE
331 NAMES ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}-${Boost_LIB_VERSION}
332 ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_STATIC_TAG}-${Boost_LIB_VERSION}
333 ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}
334 ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_STATIC_TAG} ${Boost_LIB_PREFIX}boost_${COMPONENT}
336 ENDIF( NOT ${Boost_${UPPERCOMPONENT}_LIBRARY_RELEASE} )
338 FIND_LIBRARY(Boost_${UPPERCOMPONENT}_LIBRARY_DEBUG
339 NAMES ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}-${_boost_ABI_TAG}-${Boost_LIB_VERSION}
340 ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_STATIC_TAG}${_boost_ABI_TAG}-${Boost_LIB_VERSION}
341 ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}-${_boost_ABI_TAG}
342 ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_STATIC_TAG}${_boost_ABI_TAG} ${Boost_LIB_PREFIX}boost_${COMPONENT}-${_boost_ABI_TAG}
343 PATHS ${_boost_LIBRARIES_SEARCH_DIRS}
347 IF( NOT ${Boost_${UPPERCOMPONENT}_LIBRARY_DEBUG} )
348 FIND_LIBRARY(Boost_${UPPERCOMPONENT}_LIBRARY_DEBUG
349 NAMES ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}-${_boost_ABI_TAG}-${Boost_LIB_VERSION}
350 ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_COMPILER}${_boost_MULTITHREADED}${_boost_STATIC_TAG}${_boost_ABI_TAG}-${Boost_LIB_VERSION}
351 ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}-${_boost_ABI_TAG}
352 ${Boost_LIB_PREFIX}boost_${COMPONENT}${_boost_MULTITHREADED}${_boost_STATIC_TAG}${_boost_ABI_TAG} ${Boost_LIB_PREFIX}boost_${COMPONENT}-${_boost_ABI_TAG}
354 ENDIF( NOT ${Boost_${UPPERCOMPONENT}_LIBRARY_DEBUG} )
355 _Boost_ADJUST_LIB_VARS(${UPPERCOMPONENT})
356 ENDFOREACH(COMPONENT)
357 # --------------------------------------------------------------
358 # End finding boost libraries
359 # --------------------------------------------------------------
361 SET(Boost_INCLUDE_DIRS
365 #MESSAGE(STATUS "Boost_INCLUDE_DIRS: ${Boost_INCLUDE_DIRS}")
366 #MESSAGE(STATUS "Boost_LIBRARIES: ${Boost_LIBRARIES}")
368 SET(Boost_FOUND FALSE)
369 IF(Boost_INCLUDE_DIR)
370 SET( Boost_FOUND TRUE )
371 IF( Boost_FIND_VERSION_MAJOR AND Boost_VERSION_MAJOR LESS "${Boost_FIND_VERSION_MAJOR}" )
372 SET( Boost_FOUND FALSE )
373 ELSE( Boost_FIND_VERSION_MAJOR AND Boost_VERSION_MAJOR LESS "${Boost_FIND_VERSION_MAJOR}" )
374 IF( Boost_FIND_VERSION_MINOR AND Boost_VERSION_MINOR LESS "${Boost_FIND_VERSION_MINOR}" )
375 SET( Boost_FOUND FALSE )
376 ELSE( Boost_FIND_VERSION_MINOR AND Boost_VERSION_MINOR LESS "${Boost_FIND_VERSION_MINOR}" )
377 IF( Boost_FIND_VERSION_PATCH AND Boost_VERSION_SUBMINOR LESS "${Boost_FIND_VERSION_PATCH}" )
378 SET( Boost_FOUND FALSE )
379 ENDIF( Boost_FIND_VERSION_PATCH AND Boost_VERSION_SUBMINOR LESS "${Boost_FIND_VERSION_PATCH}" )
380 ENDIF( Boost_FIND_VERSION_MINOR AND Boost_VERSION_MINOR LESS "${Boost_FIND_VERSION_MINOR}" )
381 ENDIF( Boost_FIND_VERSION_MAJOR AND Boost_VERSION_MAJOR LESS "${Boost_FIND_VERSION_MAJOR}" )
382 FOREACH(COMPONENT ${Boost_FIND_COMPONENTS})
383 STRING(TOUPPER ${COMPONENT} COMPONENT)
384 IF(NOT Boost_${COMPONENT}_FOUND)
385 SET( Boost_FOUND FALSE)
386 ENDIF(NOT Boost_${COMPONENT}_FOUND)
387 ENDFOREACH(COMPONENT)
388 ELSE(Boost_INCLUDE_DIR)
389 SET( Boost_FOUND FALSE)
390 ENDIF(Boost_INCLUDE_DIR)
393 IF (NOT Boost_FIND_QUIETLY)
394 MESSAGE(STATUS "Found The Following Boost Libraries:")
395 FOREACH ( COMPONENT ${Boost_FIND_COMPONENTS} )
396 STRING( TOUPPER ${COMPONENT} UPPERCOMPONENT )
397 IF ( Boost_${UPPERCOMPONENT}_FOUND )
398 MESSAGE (STATUS " ${COMPONENT}")
399 SET(Boost_LIBRARIES ${Boost_LIBRARIES} ${Boost_${UPPERCOMPONENT}_LIBRARY})
400 ENDIF ( Boost_${UPPERCOMPONENT}_FOUND )
401 ENDFOREACH(COMPONENT)
402 MESSAGE(STATUS "Boost Version: ${Boost_MAJOR_VERSION}.${Boost_MINOR_VERSION}.${Boost_SUBMINOR_VERSION}")
403 ENDIF(NOT Boost_FIND_QUIETLY)
405 IF (Boost_FIND_REQUIRED)
406 MESSAGE(STATUS "Boost Version required: ${Boost_FIND_VERSION}. Found: ${Boost_MAJOR_VERSION}.${Boost_MINOR_VERSION}.${Boost_SUBMINOR_VERSION}")
408 MESSAGE(FATAL_ERROR "Couldn't find the Boost libraries and/or include irectory, or
409 the version found is too old. Please install the Boost libraries AND development
410 packages. You can set Boost_ROOT, Boost_INCLUDEDIR and Boost_LIBRARYDIR to help find Boost.")
411 ENDIF(Boost_FIND_REQUIRED)
414 # Under Windows, automatic linking is performed, so no need to specify the libraries.
416 SET(Boost_LIBRARIES "")
419 # show the Boost_INCLUDE_DIRS AND Boost_LIBRARIES variables only in the
421 MARK_AS_ADVANCED(Boost_INCLUDE_DIRS
425 ENDIF(_boost_IN_CACHE)