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[Zhanghong Tang <>]

Dear all,

It seems that the boost1.50.0 is OK when compiling 64bit version.

Thanks,
Zhanghong Tang

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Date: Tue, 14 Aug 2012 12:10:19 +1200
Subject: [cgal-discuss] Error when using CGAL 4.0.2 libs built by CGAL4.0.2 + Qt4.8.2 + boost1.50.0 + VS2010

Dear all,

I have built the CGAL4.0.2 32 bit libs by CGAL4.0.2 + Qt4.8.2 + boost1.50.0 + VS2010. However, when using the libs
libCGAL_Core-vc100-mt-gd-4.0.2.lib and libCGAL-vc100-mt-gd-4.0.2.lib

in my code, the following error displayed:

1>libboost_thread-vc100-mt-gd-1_50.lib(thread.obj) : error LNK2019: unresolved external symbol "public: static class boost::chrono::time_point<class boost::chrono::system_clock,class boost::chrono::duration<__int64,class boost::ratio<1,10000000> > > __cdecl boost::chrono::system_clock::now(void)" (?now@system_clock@chrono@boost@@SA?AV?$time_point@Vsystem_clock@chrono@boost@@V?$duration@_JV?$ratio@$00$0JIJGIA@@boost@@@23@@23@XZ) referenced in function "public: bool __thiscall boost::thread::try_join_until(class boost::chrono::time_point<class boost::chrono::system_clock,class boost::chrono::duration<__int64,class boost::ratio<1,1000000000> > > const &)" (?try_join_until@thread@ boost@@QAE_NABV?$time_point@Vsystem_clock@chrono@boost@@V?$duration@_JV?$ratio@$00$0DLJKMKAA@@boost@@@23@@chrono@2@@Z)


The code works well when using the libs by
CGAL3.9 + Qt4.7.2 + boost1.47.0 + VS2010.


Thanks,
Zhanghong Tang