July 2015 - Boost-users - lists.preview.boost.org

Re: [Boost-users] Boost-users Digest, Vol 4182, Issue 1
by Carl Wallace 02 Jul '15

02 Jul '15

>Date: Wed, 1 Jul 2015 15:04:34 +0900 >From: Kohei Takahashi <flast(a)flast.jp> >To: boost-users(a)lists.boost.org >Subject: Re: [Boost-users] Boost-users Digest, Vol 4181, Issue 1 > >>> Can I get (minimal) reproducible code or more detailed error log? >>> >>> Best, >>> Kihei >> This stripped down code snip is enough to trigger the error when the >>1.58 >> code is in place and compiles fine when the code from 1.54 is >>substituted >> in the place I indicating initially. This code is not intended to do >> anything and I have not run it. I can send the original error message if >> you like too. Will send that privately if you want it. >It should be fixed by https://github.com/boostorg/fusion/pull/87. It worked. Thanks.

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Boost 1.58 and Intel Compiler 15
by Matthieu Brucher 02 Jul '15

02 Jul '15

Hi, Has any one worked with the latest Intel compiler on Linux? I'm hit with some Spirit/Fusion issues that don't arise with gcc 4.8.2 or clang 3.6.0. Quite difficult to diminish the number of lines in my example case, as the errors are different between in project and out of project... Cheers, Matthieu -- Information System Engineer, Ph.D. Blog: http://matt.eifelle.com LinkedIn: http://www.linkedin.com/in/matthieubrucher Music band: http://liliejay.com/

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Re: [Boost-users] Boost-users Digest, Vol 4181, Issue 1
by Carl Wallace 01 Jul '15

01 Jul '15

> >Message: 7 >Date: Tue, 30 Jun 2015 11:08:50 +0900 >From: Kohei Takahashi <flast(a)flast.jp> >To: boost-users(a)lists.boost.org >Subject: Re: [Boost-users] fusion error when compiling graphviz code > using VC2010 >Message-ID: <5591FA32.6070802(a)flast.jp> >Content-Type: text/plain; charset="utf-8" > >Hi Carl, > >On 2015/06/29 20:36, Carl Wallace wrote: >> We have been using Boost's graphviz support for several years and have >> upgraded through a few versions of Boost with no issues in some long >> stable code. However, when we moved to 1.58 our Windows build broke. We >> are still using VC2010, with plans to move to 2015 in the >>not-too-distant >> future. We have not yet tried 1.58 in VC2015. The error message is very >> large but emanates from here: >Can I get (minimal) reproducible code or more detailed error log? > >Best, >Kihei This stripped down code snip is enough to trigger the error when the 1.58 code is in place and compiles fine when the code from 1.54 is substituted in the place I indicating initially. This code is not intended to do anything and I have not run it. I can send the original error message if you like too. Will send that privately if you want it. #include <boost/graph/breadth_first_search.hpp> #include <boost/graph/visitors.hpp> #include <boost/graph/graphviz.hpp> using namespace boost; template <class Name, class ColorMap> class label_writer2 { public: label_writer2(Name _name, ColorMap _color) : name(_name), color(_color) {} template <class VertexOrEdge> void operator()(std::ostream& out, const VertexOrEdge& v) const { } private: Name name; ColorMap color; }; struct VertexProps { }; typedef adjacency_list < vecS, vecS, bidirectionalS, VertexProps> graph_t; typedef property_map<graph_t, std::string VertexProps::*>::type name_map_t; int _tmain(int argc, char* argv[]) { std::ostringstream oss; graph_t m_graph; name_map_t m_nameMap; two_bit_color_map<property_map<graph_t, vertex_index_t>::const_type>color_map(num_vertices(m_graph), get(vertex_index, m_graph)); boost::write_graphviz(oss, m_graph, label_writer2<name_map_t, two_bit_color_map<property_map<graph_t, vertex_index_t>::const_type> >(m_nameMap, color_map)); return 0; }

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boost log linking
by Lane 01 Jul '15

01 Jul '15

I'm working with boost log examples (v1.55) of trivial logging and having issues linking against these libraries. I'm receiving these errors. undefined reference to `boost::log::v2s_mt_posix::core::get()' undefined reference to `boost::log::v2s_mt_posix::core::set_filter(boost::log::v2s_mt_posix::filter const&)' In function `main': undefined reference to `boost::log::v2s_mt_posix::trivial::logger::get()' undefined reference to `boost::log::v2s_mt_posix::trivial::logger::get()' undefined reference to `boost::log::v2s_mt_posix::trivial::logger::get()' undefined reference to `boost::log::v2s_mt_posix::trivial::logger::get()' undefined reference to `boost::log::v2s_mt_posix::trivial::logger::get()' more undefined references to `boost::log::v2s_mt_posix::trivial::logger::get()' follow What I don't understand is that I have the correct paths to where the shared libs are located in my make file (-L/usr/lib64) and also included the libs (-lboost_log -lboost_setup). I have these boost libs on my system. /usr/lib64/libboost_log_setup-mt.so /usr/lib64/libboost_log-mt.so /usr/lib64/libboost_log_setup.so /usr/lib64/libboost_log.so /usr/lib64/libboost_log_setup.so.1.55.0 /usr/lib64/libboost_log.so.1.55.0 /usr/lib32/libboost_log_setup-mt.so /usr/lib32/libboost_log-mt.so /usr/lib32/libboost_log_setup.so /usr/lib32/libboost_log.so /usr/lib32/libboost_log_setup.so.1.55.0 /usr/lib32/libboost_log.so.1.55.0 Anyone see what I'm doing wrong?

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