Date: Sun, 31 Aug 2014 20:39:27 +0400 From: Dmitry Sivachenko <demon@FreeBSD.org> To: office@FreeBSD.org Subject: Need some help with compiling boost-dependent program Message-ID: <9AB609D1-F643-4F77-B2F9-AD32F8988DFD@FreeBSD.org>
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Hello Boost maintainers! I am trying to port mosesdecoder program (http://www.statmt.org/moses/) = to FreeBSD-10/stable. It uses Boost heavily and depends on other libraries which are built = using gcc-4.7. On some stage it fails to link with reasons unknown to me. I suspect this may be because Boost is built with clang, I build = mosesdecoder with clang and other libraries were built using gcc (4.7). = May be I am wrong. The error is the following: = moses/bin/clang-linux-3.4.1/release/debug-symbols-on/threading-multi/libmo= ses.so : undefined reference to = `randlm::Vocab::getWordID(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&)' = moses/bin/clang-linux-3.4.1/release/debug-symbols-on/threading-multi/libmo= ses.so : undefined reference to = `lmContainer::CreateLanguageModel(std::__1::basic_strin g<char, std::__1::char_traits<char>, std::__1::allocator<char> >, float, = float)' = moses/bin/clang-linux-3.4.1/release/debug-symbols-on/threading-multi/libmo= ses.so : undefined reference to = `randlm::RandLM::initRandLM(std::__1::basic_string<char , std::__1::char_traits<char>, std::__1::allocator<char> > const&, int, = int)' clang++: error: linker command failed with exit code 1 (use -v to see = invocation ) though linking command includes -lRandLM explicitly. You can get tarball for unfinished port so you can easily reproduce this = here: http://people.freebsd.org/~demon/mosesdecoder.tar.gz Any help would be greatly appreciated. Build log is redirected to ${WRKSRC}/build.log to simplify analysis. Thanks in advance!
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