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boost.MSM: No member function 'process_any_event' declared
by RaRi 05 Mar '13

05 Mar '13

Hi Christophe, In case a class is derived from the msm::back::state_machine class and used with the favor_compile_time policy I get the following error: *No member function 'process_any_event' declared* Please consider the following code snippets to get more details: *// MasterStateMachine.hpp* struct Master_: mgp_state_machine_def<Master_> { // ... } *class MasterStateMachine : public msm::back::state_machine<Master_, msm::back::favor_compile_time>{ public: MasterStateMachine () { // some stufff }; } *// MasterStateMachine.cpp* #include "MasterStateMachine.hpp" BOOST_MSM_BACK_GENERATE_PROCESS_EVENT(MasterStateMachine) Why does the compiler complains although the class MasterStateMachine inherits the "process_any_event" method from the *msm::back::state_machine<Master_, msm::back::favor_compile_time>* back-end? The point of matter is the *BOOST_MSM_BACK_GENERATE_PROCESS_EVENT(MasterStateMachine)* macro. In case it is uncomment, everythin works fine, but unfortunately without the support of the favor_compile_time policy. Background: I need to derive the class *MasterStateMachine * from the the mentioned back-end as singleton semantic has to be added to the *MasterStateMachine * class. *Not using* the favor_compile_policy is not a option! I have already tried to overload the *process_any_event* method in the derived "MasterStateMachine" class to comply with the compilers needs: class MasterStateMachine : public msm::back::state_machine<Master_, msm::back::favor_compile_time>{ private: static MasterStateMachine *m_Instance; // Constructor to avoid instantiation from the outside MasterStateMachine() {}; // Constructor to avoid copy-constructing MasterStateMachine(const MasterStateMachine&) {} // Constructor to avoid assignation MasterStateMachine& operator = (const MasterStateMachine&) { return *this; } ~MasterStateMachine() {}; public: static MasterStateMachine* getInstance(); static void release(); msm::back::HandledEnum process_any_event(const boost::any & evt) { return this->process_any_event(evt); } };* Unfortunately the error remains! Does anybody ;) have a clue? Thanks in advanced! Regards, Rafael -- View this message in context: http://boost.2283326.n4.nabble.com/boost-MSM-No-member-function-process-any… Sent from the Boost - Users mailing list archive at Nabble.com.

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[thread] Using lambda with unique_future
by Christian Henning 05 Mar '13

05 Mar '13

Hi all, I'm toying around with futures and I'm stumbling with the Visual Studio 2010 compiler. The following doesn't compile: #include <iostream> #include <boost/thread/future.hpp> int main() { boost::unique_future<int> the_answer = boost::async( [] () ->int { return 42; } ); std::cout << the_answer.get() << std::endl; return 0; } the error is: 1>c:\gil_contributions\sdl_test\async_test.cpp(9): error C2440: 'initializing' : cannot convert from 'boost::unique_future<R>' to 'boost::unique_future<R>' 1> with 1> [ 1> R=void 1> ] 1> and 1> [ 1> R=int 1> ] 1> No constructor could take the source type, or constructor overload resolution was ambiguous clang works just fine: http://liveworkspace.org/code/1gOYwa$2 Is this a compiler error or am I doing something wrong? Thanks, Christian

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Flyweights: compute a hash from them
by Akim Demaille 05 Mar '13

05 Mar '13

Hi all, My parser is building string_t = flyweight<std::string> for identifiers, and it works very well. Now, I would like to make an unordered_map <string_t, foo_t>, but I have to define a hash function for string_t. I can do it but since the whole point of flyweight is to make unique instances, it would be a pity to hash the value. So I hash the address of the result of get(). Is this ok? So far everything is fine, but I might have missed something. In particular, I don't understand why their is no standard hash function defined for flyweights. Thanks in advance!

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Re: [Boost-users] [parallel graph] error building parallel BGL
by The Maschine 05 Mar '13

05 Mar '13

*Hi,* * * *Yes it compiled in xcode, no problems.* * * *Process 0 on power-zmkl.local* *pi is approximately 3.1416009869231254, Error is 0.0000083333333323* *wall clock time = 0.000034* * * *When I try to use the same setup with the:* * * // Example usage of breadth_first_search algorithm For the lib/parallel_graph/exmaples I again have this error: /usr/local/include/boost/graph/distributed/mpi_process_group.hpp:419:28: No viable conversion from 'shared_ptr<boost::graph::distributed::mpi_process_group::impl>' to 'bool' On a linux (mint) that I have, everything compiled without problems. Any workaround for the Mac? Thanks, Tasos

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Re: [Boost-users] build error boost 1.53.0
by Dev Guy 05 Mar '13

05 Mar '13

After reading another post for build errors, I got the hint from it to install python-dev and everything now builds without errors. To install the missing python headers on Ubuntu, just type: sudo apt-get install python-dev On Mon, Mar 4, 2013 at 9:12 PM, Dev Guy <devguy.ca(a)gmail.com> wrote: > I attached my build.log, however here are the type of build errors I am > getting: > > gcc.compile.c++ > bin.v2/libs/program_options/build/gcc-4.7/release/threading-multi/winmain.o > gcc.compile.c++ > bin.v2/libs/program_options/build/gcc-4.7/release/threading-multi/split.o > gcc.link.dll > bin.v2/libs/program_options/build/gcc-4.7/release/threading-multi/libboost_program_options.so.1.53.0 > common.copy stage/lib/libboost_program_options.so.1.53.0 > ln-UNIX stage/lib/libboost_program_options.so > common.mkdir bin.v2/libs/python > common.mkdir bin.v2/libs/python/build > common.mkdir bin.v2/libs/python/build/gcc-4.7 > common.mkdir bin.v2/libs/python/build/gcc-4.7/release > common.mkdir bin.v2/libs/python/build/gcc-4.7/release/threading-multi > gcc.compile.c++ > bin.v2/libs/python/build/gcc-4.7/release/threading-multi/numeric.o > In file included from ./boost/python/detail/prefix.hpp:13:0, > from ./boost/python/numeric.hpp:8, > from libs/python/src/numeric.cpp:6: > ./boost/python/detail/wrap_python.hpp:75:24: fatal error: patchlevel.h: No > such file or directory > compilation terminated. > > Not sure how to fix? A quick search shows the missing file is located at: > > /home/yadav/dev/cpp/boost_1_53_0/tools/build/v2/engine/patchlevel.h > > I am building from /home/yadav/dev/cpp/boost_1_53_0 > > > > On Sat, Feb 23, 2013 at 12:17 AM, Dev Guy <devguy.ca(a)gmail.com> wrote: > >> Hello I got the following build errors on my linux box building version >> 1.53.0 >> >> gcc.compile.c++ >> bin.v2/libs/wave/build/gcc-4.7/release/link-static/threading-multi/cpplexer/re2clex/aq.o >> gcc.compile.c++ >> bin.v2/libs/wave/build/gcc-4.7/release/link-static/threading-multi/cpplexer/re2clex/cpp_re.o >> gcc.archive >> bin.v2/libs/wave/build/gcc-4.7/release/link-static/threading-multi/libboost_wave.a >> common.copy /home/yadav/dev/cpp/boost_1.53.0/lib/libboost_wave.a >> ...failed updating 56 targets... >> ...skipped 6 targets... >> ...updated 10989 targets... >> >> >> Linux version is: >> uname -a >> Linux karma 3.5.0-23-generic #35-Ubuntu SMP Thu Jan 24 13:15:40 UTC 2013 >> x86_64 x86_64 x86_64 GNU/Linux >> >> GCC Version >> gcc -v >> Using built-in specs. >> COLLECT_GCC=gcc >> COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/4.7/lto-wrapper >> Target: x86_64-linux-gnu >> Configured with: ../src/configure -v --with-pkgversion='Ubuntu/Linaro >> 4.7.2-2ubuntu1' --with-bugurl=file:///usr/share/doc/gcc-4.7/README.Bugs >> --enable-languages=c,c++,go,fortran,objc,obj-c++ --prefix=/usr >> --program-suffix=-4.7 --enable-shared --enable-linker-build-id >> --with-system-zlib --libexecdir=/usr/lib --without-included-gettext >> --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.7 >> --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu >> --enable-libstdcxx-debug --enable-libstdcxx-time=yes >> --enable-gnu-unique-object --enable-plugin --enable-objc-gc >> --disable-werror --with-arch-32=i686 --with-tune=generic >> --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu >> --target=x86_64-linux-gnu >> Thread model: posix >> gcc version 4.7.2 (Ubuntu/Linaro 4.7.2-2ubuntu1) >> >> Thanks! >> > > > > -- > Kind Regards, > Rajinder Yadav > > SafetyNet Test Driven Development > http://safetynet.devmentor.org > -- Kind Regards, Rajinder Yadav SafetyNet Test Driven Development http://safetynet.devmentor.org

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[boost][asio][1.50] helgrind error between ip::tcp::socket::async_connect & io_service::run ?
by Jinqiang Zhang 05 Mar '13

05 Mar '13

Hi friends, I'm getting helgrind errors using asio::ip::tcp::socket::async_connect while at the same time io_service::run is running in a thread pool. The reports is: -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Possible data race during read of size 8 at 0x507bb50 by thread #6 ==13316== at 0xDDF1CC: boost::asio::detail::epoll_reactor::descriptor_state::perform_io(unsigned int) (epoll_reactor.ipp:610) ==13316== by 0xDDF355: boost::asio::detail::epoll_reactor::descriptor_state::do_complete(boost::asio::detail::task_io_service*, boost::asio::detail::task_io_service_operation*, boost::system::error_code const&, unsigned long) (epoll_reactor.ipp:648) ==13316== by 0xD7CF93: boost::asio::detail::task_io_service_operation::complete(boost::asio::detail::task_io_service&, boost::system::error_code const&, unsigned long) (task_io_service_operation.hpp:37) ==13316== by 0xE17469: boost::asio::detail::task_io_service::do_run_one(boost::asio::detail::scoped_lock<boost::asio::detail::posix_mutex>&, boost::asio::detail::task_io_service::thread_info&, boost::asio::detail::op_queue<boost::asio::detail::task_io_service_operation>&, boost::system::error_code const&) (task_io_service.ipp:394) ==13316== by 0xE1713B: boost::asio::detail::task_io_service::run(boost::system::error_code&) (task_io_service.ipp:146) ==13316== by 0xE176FC: boost::asio::*io_service::run*() (io_service.ipp:59) ==13316== by 0xF97421: Common::ServiceRunner::ServiceThread() (ServiceRunner.cpp:67) .... This *conflicts* with a previous write of size 8 by thread #9 ==13316== at 0xDDE5EF: boost::asio::detail::epoll_reactor::register_descriptor(int, boost::asio::detail::epoll_reactor::descriptor_state*&) (epoll_reactor.ipp:156) ==13316== by 0xE75C34: boost::asio::detail::reactive_socket_service_base::do_open(boost::asio::detail::reactive_socket_service_base::base_implementation_type&, int, int, int, boost::system::error_code&) (reactive_socket_service_base.ipp:152) ==13316== by 0xE7B6E2: boost::asio::detail::reactive_socket_service<boost::asio::ip::tcp>::open(boost::asio::detail::reactive_socket_service<boost::asio::ip::tcp>::implementation_type&, boost::asio::ip::tcp const&, boost::system::error_code&) (reactive_socket_service.hpp:106) ==13316== by 0xE79FF7: boost::asio::stream_socket_service<boost::asio::ip::tcp>::*open*(boost::asio::detail::reactive_socket_service<boost::asio::ip::tcp>::implementation_type&, boost::asio::ip::tcp const&, boost::system::error_code&) (stream_socket_service.hpp:127) ==13316== by 0xE78904: void boost::asio::basic_socket<boost::asio::ip::tcp, boost::asio::stream_socket_service<boost::asio::ip::tcp> >::*async_connect*<boost::asio::detail::wrapped_handler<boost::asio::io_service::strand, boost::_bi::bind_t<void, boost::_mfi::mf2<void, Common::Comms::TCPClient, boost::system::error_code const&, boost::asio::ip::basic_resolver_iterator<boost::asio::ip::tcp> >, boost::_bi::list3<boost::_bi::value<boost::shared_ptr<Common::Comms::TCPClient> >, boost::arg<1> (*)(), boost::_bi::value<boost::asio::ip::basic_resolver_iterator<boost::asio::ip::tcp> > > > > >(boost::asio::ip::basic_endpoint<boost::asio::ip::tcp> const&, boost::asio::detail::wrapped_handler<boost::asio::io_service::strand, boost::_bi::bind_t<void, boost::_mfi::mf2<void, Common::Comms::TCPClient, boost::system::error_code const&, boost::asio::ip::basic_resolver_iterator<boost::asio::ip::tcp> >, boost::_bi::list3<boost::_bi::value<boost::shared_ptr<Common::Comms::TCPClient> >, boost::arg<1> (*)(), boost::_bi::value<boost::asio::ip::basic_resolver_iterator<boost::asio::ip::tcp> > > > > const&) (basic_socket.hpp:712) ==13316== by 0xE7376B: Common::Comms::TCPClient::HandleResolve(boost::system::error_code const&, boost::asio::ip::basic_resolver_iterator<boost::asio::ip::tcp>) (TCPClient.cpp:297) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- I found that async_connect is not real problem, but *opening a socket* is, when io_service::run is running. Is this problem known or someone can suggest me a workaround ? Many thanks in advance, Jinqiang ZHANG

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[assign] Support for std::array
by Bill Buklis 04 Mar '13

04 Mar '13

For compilers that support it (especially VS2010 or later), is or will there be support for std::array with boost::assign? For example list_of works with boost::array, but not std::array. I'm currently still on boost 1.50. If this has already been added to a post 1.50 build, then awesome. Hopefully, I'll be upgrading soon. Thanks, -- Bill

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Re: [Boost-users] Boost.MSM cc1plus.exe:: error: out of memory allocating 65532
by degoah 04 Mar '13

04 Mar '13

Hi, I'm User using the 32bit version of gcc. The compiled binary has to be used on a 32 bit system. I know, i can pass to gcc the 32 bit flag "-m32".... Regards, R niXman <i.nixman(a)gmail.com> schrieb: 2013/2/26 RaRi: > My system environment is configured as follows: > > Operating system : Windows 7 64-Bit > MinGW32, > gcc v.4.72 You are using 32-bit mingw or 64-bit? Please show the output of 'g++ -v' -- Regards, niXman _____________________________________________ Dual-target(32 & 64-bit) MinGW compilers for 32 and 64-bit Windows: http://sourceforge.net/projects/mingwbuilds/ _____________________________________________ Another online IDE: http://liveworkspace.org/ _____________________________________________ Boost-users mailing list Boost-users(a)lists.boost.org http://lists.boost.org/mailman/listinfo.cgi/boost-users

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Problem for compiling Boost 1.53
by julien.plu＠redaction-developpez.com 04 Mar '13

04 Mar '13

Hi, When I try to compile boost with this command line : .\b2 toolset=gcc -j4 --build-type=complete --without-mpi --prefix=C:\librairies\boost-1.53.0 --user-config=user-config.jam install I have the error that you can see in the out.txt file in attachment and the user-config.jam file in attachment either. I try to compile Boost in MinGW with GCC 4.7.2. Someone can help me :-) Thanks in advance. Best regards. Julien.

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bjam does not find *.lib file
by Ronny Herzog 04 Mar '13

04 Mar '13

Dear all, I have troubles to compile because bjam does not find a *.lib file which I would expect to be there. I am on Windows 7 with Boost 1.50.0 and visual studio 10. It complains: |LINK : fatal error LNK1181: cannot open input file '..\boost-build\additional\msvc-10.0\release\address-model-64\threading-multi\pugixml.lib'| Which is true, the compiler does not build a pugixml.lib. I don't understand why it is not build, since I am building a *.dll. I would appriciate any help, because I have no clue where I should look for the problem. Thanks a lot, Ronny I have the following setup: |\Jamroot.jam \*.cpp *.hpp (contains the source of the main program) \additional\Jamfile.jam \additional\*.cpp *.hpp (contains a module)| The Jamfile in \addtional is: |using msvc ; # external libs lib pugixml : pugixml.cpp ;| The Jamroot in \ is: |using msvc ; use-project boost : c:/boost_1_50_0 ; project spectraImport : requirements <library>/boost/filesystem//boost_filesystem <library>/boost/regex//boost_regex <library>/boost/python//boost_python # disable autolinking <define>BOOST_ALL_NO_LIB <link>shared : build-dir ../boost-build ; exe spectraImport : [ glob *.cpp ] additional//pugixml ; install ../boost-build : spectraImport ;| I compile with: bjam address-model=64 variant=release -d2 and get the following output: |C:\Users\Duke\my_projects\lipotypexplorer\trunk\c_modules\spectraimport\spectrai mport>bjam address-model=64 variant=release -d2 Performing configuration checks - has_icu builds : no ...patience... ...patience... ...found 2471 targets... ...updating 7 targets... common.mkdir ..\boost-build\additional\msvc-10.0\release\address-model-64 if not exist "..\boost-build\additional\msvc-10.0\release\address-model- 64\\" mkdir "..\boost-build\additional\msvc-10.0\release\address-model-64" common.mkdir ..\boost-build\additional\msvc-10.0\release\address-model-64\thread ing-multi if not exist "..\boost-build\additional\msvc-10.0\release\address-model- 64\threading-multi\\" mkdir "..\boost-build\additional\msvc-10.0\release\address -model-64\threading-multi" file ..\boost-build\additional\msvc-10.0\release\address-model-64\threading-mult i\pugixml.obj.rsp "additional\pugixml.cpp" -Fo"..\boost-build\additional\msvc-10.0\release\address -model-64\threading-multi\pugixml.obj" -TP /O2 /Ob2 /W3 /GR /MD /Zc:forScope /Zc:wchar_t /favor:blend /wd4675 /EHs -c -DBOOST_ALL_NO_LIB -DBOOST_FILESYSTEM_DYN_LINK=1 -DBOOST_SYSTEM_DYN_LINK=1 -DNDEBUG "-IC:\boost_1_50_0" "-Ic:\Python27\Include" compile-c-c++ ..\boost-build\additional\msvc-10.0\release\address-model-64\threa ding-multi\pugixml.obj call "C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\vcvarsall.bat" x86_amd64 >nul cl /Zm800 -nologo @"..\boost-build\additional\msvc-10.0\release\address-model-64 \threading-multi\pugixml.obj.rsp" pugixml.cpp file ..\boost-build\additional\msvc-10.0\release\address-model-64\threading-mult i\pugixml.dll.rsp "..\boost-build\additional\msvc-10.0\release\address-model-64\threading-multi\pu gixml.obj" "C:\boost_1_50_0\bin.v2\libs\python\build\msvc-10.0\release\address-model-64\thr eading-multi\boost_python-vc100-mt-1_50.lib" "C:\boost_1_50_0\bin.v2\libs\regex\build\msvc-10.0\release\address-model-64\thre ading-multi\boost_regex-vc100-mt-1_50.lib" "C:\boost_1_50_0\bin.v2\libs\system\build\msvc-10.0\release\address-model-64\thr eading-multi\boost_system-vc100-mt-1_50.lib" "C:\boost_1_50_0\bin.v2\libs\filesystem\build\msvc-10.0\release\address-model-64 \threading-multi\boost_filesystem-vc100-mt-1_50.lib" "python27.lib" msvc.link.dll ..\boost-build\additional\msvc-10.0\release\address-model-64\threa ding-multi\pugixml.dll call "C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\vcvarsall.b at" x86_amd64 >nul link /NOLOGO /INCREMENTAL:NO /DLL /MACHINE:X64 /subsystem:console /out:"..\boost -build\additional\msvc-10.0\release\address-model-64\threading-multi\pugixml.dll " /IMPLIB:"..\boost-build\additional\msvc-10.0\release\address-model-64\threadin g-multi\pugixml.lib" /LIBPATH:"c:\Python27\libs" @"..\boost-build\additional\m svc-10.0\release\address-model-64\threading-multi\pugixml.dll.rsp" if %ERRORLEVEL% NEQ 0 EXIT %ERRORLEVEL% msvc.manifest.dll ..\boost-build\additional\msvc-10.0\release\address-model-64\t hreading-multi\pugixml.dll if exist "..\boost-build\additional\msvc-10.0\release\address-model-64\t hreading-multi\pugixml.dll.manifest" ( call "C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\vcvarsa ll.bat" x86_amd64 >nul mt -nologo -manifest "..\boost-build\additional\msvc-10.0\release\address-model- 64\threading-multi\pugixml.dll.manifest" "-outputresource:..\boost-build\additio nal\msvc-10.0\release\address-model-64\threading-multi\pugixml.dll;2" ) file ..\boost-build\msvc-10.0\release\address-model-64\threading-multi\spectraIm port.exe.rsp "..\boost-build\msvc-10.0\release\address-model-64\threading-multi\Align.obj" "..\boost-build\msvc-10.0\release\address-model-64\threading-multi\AlignPrecurso r.obj" "..\boost-build\msvc-10.0\release\address-model-64\threading-multi\AssociateSpec tra.obj" "..\boost-build\msvc-10.0\release\address-model-64\threading-multi\averaging.obj " "..\boost-build\msvc-10.0\release\address-model-64\threading-multi\averagingmsms .obj" "..\boost-build\msvc-10.0\release\address-model-64\threading-multi\Import.obj" "..\boost-build\msvc-10.0\release\address-model-64\threading-multi\ImportSpectra .obj" "..\boost-build\msvc-10.0\release\address-model-64\threading-multi\ReadRaw.obj" "..\boost-build\msvc-10.0\release\address-model-64\threading-multi\Resolution.ob j" "..\boost-build\msvc-10.0\release\address-model-64\threading-multi\SIException.o bj" "..\boost-build\msvc-10.0\release\address-model-64\threading-multi\SpectraCalibr ate.obj" "..\boost-build\msvc-10.0\release\address-model-64\threading-multi\spectraimport .obj" "..\boost-build\msvc-10.0\release\address-model-64\threading-multi\SpectraImport Tools.obj" "..\boost-build\msvc-10.0\release\address-model-64\threading-multi\stdafx.obj" "..\boost-build\msvc-10.0\release\address-model-64\threading-multi\Tolerance.obj " "..\boost-build\additional\msvc-10.0\release\address-model-64\threading-multi\pu gixml.lib" "C:\boost_1_50_0\bin.v2\libs\python\build\msvc-10.0\release\address-model-64\thr eading-multi\boost_python-vc100-mt-1_50.lib" "C:\boost_1_50_0\bin.v2\libs\regex\build\msvc-10.0\release\address-model-64\thre ading-multi\boost_regex-vc100-mt-1_50.lib" "C:\boost_1_50_0\bin.v2\libs\system\build\msvc-10.0\release\address-model-64\thr eading-multi\boost_system-vc100-mt-1_50.lib" "C:\boost_1_50_0\bin.v2\libs\filesystem\build\msvc-10.0\release\address-model-64 \threading-multi\boost_filesystem-vc100-mt-1_50.lib" "python27.lib" msvc.link ..\boost-build\msvc-10.0\release\address-model-64\threading-multi\spec traImport.exe call "C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\vcvarsall.b at" x86_amd64 >nul link /NOLOGO /INCREMENTAL:NO /MACHINE:X64 /subsystem:console /out:"..\boost-buil d\msvc-10.0\release\address-model-64\threading-multi\spectraImport.exe" /LIBPATH :"c:\Python27\libs" @"..\boost-build\msvc-10.0\release\address-model-64\threadi ng-multi\spectraImport.exe.rsp" if %ERRORLEVEL% NEQ 0 EXIT %ERRORLEVEL% LINK : fatal error LNK1181: cannot open input file '..\boost-build\additional\ms vc-10.0\release\address-model-64\threading-multi\pugixml.lib' ...failed msvc.link ..\boost-build\msvc-10.0\release\address-model-64\threading- multi\spectraImport.exe... ...skipped <p..\boost-build>spectraImport.exe for lack of <p..\boost-build\msvc- 10.0\release\address-model-64\threading-multi>spectraImport.exe... ...failed updating 1 target... ...skipped 1 target... ...updated 5 targets...|

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