I have tried adding Boost.Log to Cmake Boost. I am using CMake 2.8.8 and the latest Boost.Log files from the trunk directory. It seems to build the libraries okay, but when I try to link my program I get the following.
/media/data/workspace/mdxdev/tmp/staging/i686-mv-linux/usr/lib/libcls_utils.so: undefined reference to `boost::log_mt_posix::sinks::basic_text_file_backend<char>::construct(boost::filesystem2::basic_path<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, boost::filesystem2::path_traits> const&, std::_Ios_Openmode, unsigned long long, boost::function0<bool> const&, bool)' ------ libcls_utils.so is a wrapper around the Boost.Log libraries that I am calling. The shareable library compiles and links. When my main program goes to link, it get the libcls_utils.so, but can not resolve a symbol in it. I believe I have traced it down to something I may have missed when creating the CMakeLists.txt files. Here is a list of what I have. I used the Jamfile.v2 created by bjam to figure out what to include in my CMakeLists.txt file. # # Copyright Andrey Semashev 2007 - 2012. # Distributed under the Boost Software License, Version 1.0. # (See accompanying file LICENSE_1_0.txt or copy at # http://www.boost.org/LICENSE_1_0.txt) # import os ; import feature ; lib psapi ; lib ws2_32 ; local rule default_logapi ( ) { local api = unix ; if [ os.name ] = "NT" { api = winnt ; } return $(api) ; } feature.feature logapi : unix winnt : propagated ; feature.set-default logapi : [ default_logapi ] ; project boost/log : source-location ../src : requirements <link>shared:<define>BOOST_LOG_DLL <logapi>unix:<define>BOOST_LOG_USE_NATIVE_SYSLOG=1 <toolset>msvc:<define>_SCL_SECURE_NO_WARNINGS <toolset>msvc:<define>_SCL_SECURE_NO_DEPRECATE <toolset>msvc:<define>_CRT_SECURE_NO_WARNINGS <toolset>msvc:<define>_CRT_SECURE_NO_DEPRECATE <toolset>intel-win:<define>_SCL_SECURE_NO_WARNINGS <toolset>intel-win:<define>_SCL_SECURE_NO_DEPRECATE <toolset>intel-win:<define>_CRT_SECURE_NO_WARNINGS <toolset>intel-win:<define>_CRT_SECURE_NO_DEPRECATE <toolset>gcc:<cxxflags>-fno-strict-aliasing # avoids strict aliasing violations in other Boost components <toolset>gcc-mingw:<linkflags>-Wl,--enable-auto-import <toolset>gcc-cygwin:<linkflags>-Wl,--enable-auto-import <library>/boost/date_time//boost_date_time <library>/boost/filesystem//boost_filesystem <library>/boost/system//boost_system <threading>single:<define>BOOST_LOG_NO_THREADS <threading>multi:<library>/boost/thread//boost_thread ; DEPENDS event_log_backend.cpp : simple_event_log.mc ; local BOOST_LOG_COMMON_SRC = attribute_name.cpp attribute_set.cpp attribute_values_view.cpp code_conversion.cpp core.cpp record_ostream.cpp severity_level.cpp global_logger_storage.cpp named_scope.cpp process_id.cpp thread_id.cpp timer.cpp exceptions.cpp default_sink.cpp text_ostream_backend.cpp text_file_backend.cpp syslog_backend.cpp thread_specific.cpp once_block.cpp timestamp.cpp threadsafe_queue.cpp event.cpp trivial.cpp ; lib boost_log : ## sources ## $(BOOST_LOG_COMMON_SRC) ## winnt sources ## simple_event_log.mc event_log_backend.cpp debug_output_backend.cpp light_rw_mutex.cpp psapi ws2_32 : ## requirements ## <define>BOOST_LOG_BUILDING_THE_LIB=1 <define>BOOST_THREAD_DONT_USE_CHRONO=1 # Don't introduce false dependency on Boost.Chrono <logapi>winnt ; lib boost_log : ## sources ## $(BOOST_LOG_COMMON_SRC) ## unix sources ## : ## requirements ## <define>BOOST_LOG_BUILDING_THE_LIB=1 <define>BOOST_THREAD_DONT_USE_CHRONO=1 # Don't introduce false dependency on Boost.Chrono <logapi>unix ; local BOOST_LOG_SETUP_COMMON_SRC = parser_utils.cpp init_from_stream.cpp init_from_settings.cpp filter_parser.cpp formatter_parser.cpp default_filter_factory.cpp ; lib boost_log_setup : ## sources ## $(BOOST_LOG_SETUP_COMMON_SRC) ## winnt sources ## ws2_32 : ## requirements ## <link>shared:<define>BOOST_LOG_SETUP_DLL <define>BOOST_LOG_SETUP_BUILDING_THE_LIB=1 <define>BOOST_THREAD_DONT_USE_CHRONO=1 # Don't introduce false dependency on Boost.Chrono <library>boost_log <logapi>winnt ; lib boost_log_setup : ## sources ## $(BOOST_LOG_SETUP_COMMON_SRC) ## unix sources ## : ## requirements ## <link>shared:<define>BOOST_LOG_SETUP_DLL <define>BOOST_LOG_SETUP_BUILDING_THE_LIB=1 <define>BOOST_THREAD_DONT_USE_CHRONO=1 # Don't introduce false dependency on Boost.Chrono <library>boost_log <logapi>unix ; ------------------------------------ My Cmake file in the Log top level directory is # # Copyright Andrey Semashev 2007 - 2012. # Distributed under the Boost Software License, Version 1.0. # (See accompanying file LICENSE_1_0.txt or copy at # http://www.boost.org/LICENSE_1_0.txt) # import os ; import feature ; lib psapi ; lib ws2_32 ; local rule default_logapi ( ) { local api = unix ; if [ os.name ] = "NT" { api = winnt ; } return $(api) ; } feature.feature logapi : unix winnt : propagated ; feature.set-default logapi : [ default_logapi ] ; project boost/log : source-location ../src : requirements <link>shared:<define>BOOST_LOG_DLL <logapi>unix:<define>BOOST_LOG_USE_NATIVE_SYSLOG=1 <toolset>msvc:<define>_SCL_SECURE_NO_WARNINGS <toolset>msvc:<define>_SCL_SECURE_NO_DEPRECATE <toolset>msvc:<define>_CRT_SECURE_NO_WARNINGS <toolset>msvc:<define>_CRT_SECURE_NO_DEPRECATE <toolset>intel-win:<define>_SCL_SECURE_NO_WARNINGS <toolset>intel-win:<define>_SCL_SECURE_NO_DEPRECATE <toolset>intel-win:<define>_CRT_SECURE_NO_WARNINGS <toolset>intel-win:<define>_CRT_SECURE_NO_DEPRECATE <toolset>gcc:<cxxflags>-fno-strict-aliasing # avoids strict aliasing violations in other Boost components <toolset>gcc-mingw:<linkflags>-Wl,--enable-auto-import <toolset>gcc-cygwin:<linkflags>-Wl,--enable-auto-import <library>/boost/date_time//boost_date_time <library>/boost/filesystem//boost_filesystem <library>/boost/system//boost_system <threading>single:<define>BOOST_LOG_NO_THREADS <threading>multi:<library>/boost/thread//boost_thread ; DEPENDS event_log_backend.cpp : simple_event_log.mc ; local BOOST_LOG_COMMON_SRC = attribute_name.cpp attribute_set.cpp attribute_values_view.cpp code_conversion.cpp core.cpp record_ostream.cpp severity_level.cpp global_logger_storage.cpp named_scope.cpp process_id.cpp thread_id.cpp timer.cpp exceptions.cpp default_sink.cpp text_ostream_backend.cpp text_file_backend.cpp syslog_backend.cpp thread_specific.cpp once_block.cpp timestamp.cpp threadsafe_queue.cpp event.cpp trivial.cpp ; lib boost_log : ## sources ## $(BOOST_LOG_COMMON_SRC) ## winnt sources ## simple_event_log.mc event_log_backend.cpp debug_output_backend.cpp light_rw_mutex.cpp psapi ws2_32 : ## requirements ## <define>BOOST_LOG_BUILDING_THE_LIB=1 <define>BOOST_THREAD_DONT_USE_CHRONO=1 # Don't introduce false dependency on Boost.Chrono <logapi>winnt ; lib boost_log : ## sources ## $(BOOST_LOG_COMMON_SRC) ## unix sources ## : ## requirements ## <define>BOOST_LOG_BUILDING_THE_LIB=1 <define>BOOST_THREAD_DONT_USE_CHRONO=1 # Don't introduce false dependency on Boost.Chrono <logapi>unix ; local BOOST_LOG_SETUP_COMMON_SRC = parser_utils.cpp init_from_stream.cpp init_from_settings.cpp filter_parser.cpp formatter_parser.cpp default_filter_factory.cpp ; lib boost_log_setup : ## sources ## $(BOOST_LOG_SETUP_COMMON_SRC) ## winnt sources ## ws2_32 : ## requirements ## <link>shared:<define>BOOST_LOG_SETUP_DLL <define>BOOST_LOG_SETUP_BUILDING_THE_LIB=1 <define>BOOST_THREAD_DONT_USE_CHRONO=1 # Don't introduce false dependency on Boost.Chrono <library>boost_log <logapi>winnt ; lib boost_log_setup : ## sources ## $(BOOST_LOG_SETUP_COMMON_SRC) ## unix sources ## : ## requirements ## <link>shared:<define>BOOST_LOG_SETUP_DLL <define>BOOST_LOG_SETUP_BUILDING_THE_LIB=1 <define>BOOST_THREAD_DONT_USE_CHRONO=1 # Don't introduce false dependency on Boost.Chrono <library>boost_log <logapi>unix ; ------ And finally my CMakeList.txt file in the src directory is: # # Copyright Troy D. Straszheim # # Distributed under the Boost Software License, Version 1.0. # See http://www.boost.org/LICENSE_1_0.txt # boost_add_library(log attribute_set.cpp attribute_values_view.cpp slim_string.cpp code_conversion.cpp core.cpp stream_provider.cpp severity_level.cpp global_logger_storage.cpp named_scope.cpp process_id.cpp timer.cpp exceptions.cpp sink_frontends.cpp text_ostream_backend.cpp text_file_backend.cpp syslog_backend.cpp thread_specific.cpp trivial.cpp SHARED_COMPILE_FLAGS -DBOOST_LOG_DYN_LINK=1 SHARED_COMPILE_FLAGS -DBOOST_THREAD_DONT_USE_CHRONO=1 ) boost_add_library(log_setup parser_utils.cpp init_from_stream.cpp init_from_settings.cpp filter_parser.cpp formatter_parser.cpp default_filter_factory.cpp SHARED_COMPILE_FLAGS -DBOOST_LOG_DYN_LINK=1 SHARED_COMPILE_FLAGS -DBOOST_THREAD_DONT_USE_CHRONO=1 ) ---- Thanks for any help that may be rendered. Keith
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