[CMake] FindBoost: FIND_PACKAGE ( Boost COMPONENTS filesystem )

[Philip Lowman]

Add system to the list of components.  FindBoost should silently omit it on
older versions of boost w/o a system library.  At least I think.

Sorry for brief messages, typing on mobile :)

On Nov 2, 2009 11:30 AM, "Mathieu Malaterre" <mathieu.malaterre at gmail.com>
wrote:

I can reproduce with CMake / CVS.

FIND_PACKAGE ( Boost COMPONENTS filesystem )
ADD_LIBRARY( bla SHARED bla_use_filesystem.cxx)
TARGET_LINK_LIBRARIES( bla ${Boost_LIBRARIES}   )

->

CMakeFiles/Csm.dir/Common/csmPathSet.cc.o: In function
`__static_initialization_and_destruction_0':
/usr/include/boost/system/error_code.hpp:205: undefined reference to
`boost::system::get_system_category()'
/usr/include/boost/system/error_code.hpp:206: undefined reference to
`boost::system::get_generic_category()'
/usr/include/boost/system/error_code.hpp:211: undefined reference to
`boost::system::get_generic_category()'
/usr/include/boost/system/error_code.hpp:212: undefined reference to
`boost::system::get_generic_category()'
/usr/include/boost/system/error_code.hpp:213: undefined reference to
`boost::system::get_system_category()'
CMakeFiles/Csm.dir/IO/csmGraphLoader.cc.o: In function
`__static_initialization_and_destruction_0':
/usr/include/boost/system/error_code.hpp:205: undefined reference to
`boost::system::get_system_category()'
/usr/include/boost/system/error_code.hpp:206: undefined reference to
`boost::system::get_generic_category()'
/usr/include/boost/system/error_code.hpp:211: undefined reference to
`boost::system::get_generic_category()'
/usr/include/boost/system/error_code.hpp:212: undefined reference to
`boost::system::get_generic_category()'
/usr/include/boost/system/error_code.hpp:213: undefined reference to
`boost::system::get_system_category()'
CMakeFiles/Csm.dir/IO/csmChessBoardLoader.cc.o: In function
`__static_initialization_and_destruction_0':
/usr/include/boost/system/error_code.hpp:205: undefined reference to
`boost::system::get_system_category()'
/usr/include/boost/system/error_code.hpp:206: undefined reference to
`boost::system::get_generic_category()'
/usr/include/boost/system/error_code.hpp:211: undefined reference to
`boost::system::get_generic_category()'
/usr/include/boost/system/error_code.hpp:212: undefined reference to
`boost::system::get_generic_category()'
/usr/include/boost/system/error_code.hpp:213: undefined reference to
`boost::system::get_system_category()'
CMakeFiles/Csm.dir/IO/csmModelLoader.cc.o: In function
`__static_initialization_and_destruction_0':
/usr/include/boost/system/error_code.hpp:205: undefined reference to
`boost::system::get_system_category()'
/usr/include/boost/system/error_code.hpp:206: undefined reference to
`boost::system::get_generic_category()'
/usr/include/boost/system/error_code.hpp:211: undefined reference to
`boost::system::get_generic_category()'
/usr/include/boost/system/error_code.hpp:212: undefined reference to
`boost::system::get_generic_category()'
/usr/include/boost/system/error_code.hpp:213: undefined reference to
`boost::system::get_system_category()'


What should have I been writing instead ?

Thanks !

On Mon, Nov 2, 2009 at 4:41 PM, Philip Lowman <philip at yhbt.com> wrote: >
Which FindBoost are you u...
--
Mathieu
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.cmake.org/pipermail/cmake/attachments/20091102/76d5a89f/attachment.htm>