March 2017 - Boost-users - lists.boost.org

error running boost book
by Clark Sims 02 Mar '17

02 Mar '17

I get the following error when I cd to BOOST_ROOT/doc and run ../bjam My ~/user-config.jam looks fine. I pasted it bellow the error. Does anyone know how to fix this? I have spent a great deal of time trying to fix this. It looks like the doxygen.jam in the boost_1_63_0/tools/build/src/tools directory does not like the syngax of the doxygen rule in ~/user-config.jam. ---------------------------------------------------------------------------------------------------------------------------------- Building the tti docs with automatic index generation disabled. Try building with --enable-index. /home/csims/boost_1_63_0/libs/dll/doc/Jamfile.v2:66: in modules.load *** argument error * rule doxygen ( target : sources + : requirements * : default-build * : usage-requirements * ) * called with: ( autodoc_shared_library_core : : <doxygen:param>HIDE_UNDOC_MEMBERS=YES <doxygen:param>HIDE_UNDOC_CLASSES=YES <doxygen:param>HIDE_SCOPE_NAMES=YES <doxygen:param>EXTRACT_ALL=NO <doxygen:param>EXTRACT_PRIVATE=NO <doxygen:param>BUILTIN_STL_SUPPORT=YES <doxygen:param>ENABLE_PREPROCESSING=YES <doxygen:param>MACRO_EXPANSION=YES <doxygen:param>ALIASES= \ "forcedlink{1}=\xmlonly<link linkend='boost.dll.\1'>boost::dll::\1</link>\endxmlonly" \ "forcedmacrolink{1}=\xmlonly<link linkend='\1'>\1</link>\endxmlonly" <doxygen:param>PREDEFINED= \ "BOOST_RV_REF(T)=T&&" \ "BOOST_RV_REF(shared_library)=shared_library&&" \ "BOOST_COPY_ASSIGN_REF(shared_library)=const shared_library&" \ "BOOST_MOVABLE_BUT_NOT_COPYABLE(shared_library)= \ shared_library(const shared_library&) = delete; \ shared_library& operator=(const shared_library&) = delete; " \ "BOOST_DLL_IMPORT_RESULT_TYPE=result_type" \ "BOOST_DLL_MANGLED_IMPORT_RESULT_TYPE=result_type" \ "BOOST_EXPLICIT_OPERATOR_BOOL()=explicit operator bool() const noexcept;" \ "BOOST_DLL_DOXYGEN" <xsl:param>boost.doxygen.reftitle=Shared Library Reference ) * missing argument sources /home/csims/boost_1_63_0/tools/build/src/tools/doxygen.jam:622:see definition of rule 'doxygen' being called /home/csims/boost_1_63_0/tools/build/src/build/project.jam:325: in load-jamfile /home/csims/boost_1_63_0/tools/build/src/build/project.jam:64: in load /home/csims/boost_1_63_0/tools/build/src/build/project.jam:145: in project.find Jamfile.v2:96: in modules.load /home/csims/boost_1_63_0/tools/build/src/build/project.jam:325: in load-jamfile /home/csims/boost_1_63_0/tools/build/src/build/project.jam:64: in load /home/csims/boost_1_63_0/tools/build/src/build/project.jam:145: in project.find /home/csims/boost_1_63_0/tools/build/src/build-system.jam:535: in load /home/csims/boost_1_63_0/tools/build/src/kernel/modules.jam:295: in import /home/csims/boost_1_63_0/tools/build/src/kernel/bootstrap.jam:139: in boost-build /home/csims/boost_1_63_0/boost-build.jam:17: in module scope ---------------------------------------------------------------------------------------------------------------------

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[serialize] using virtual inheritance causes compiler error
by Douwe Gelling 02 Mar '17

02 Mar '17

Hi all, When trying to serialize a class with a virtual base class, I'm getting compilation errors. It seems to be part of a bug in type_traits, but I'm wondering if anyone knows a workaround for making it work anyhow. ultimately, the error boils down to "error: virtual function 'A::foo' has more than one final overrider in 'boost_type_traits_internal_struct_X'", using the code listing below.. It's simplified as much as possible, but obviously I need virtual inheritance due to using diamond inheritance. #include <boost/archive/text_oarchive.hpp> #include <boost/serialization/base_object.hpp> #include <boost/serialization/export.hpp> #include <boost/serialization/serialization.hpp> struct A { virtual ~A(){}; virtual void foo() = 0; template <class Archive> void serialize(Archive& ar, const unsigned int version) { } }; struct B : public virtual A { virtual void foo() { } template <class Archive> void serialize(Archive& ar, const unsigned int version) { ar& boost::serialization::base_object<A>(*this); } }; struct C : public B { template <class Archive> void serialize(Archive& ar, const unsigned int version) { ar& boost::serialization::base_object<B>(*this); } }; BOOST_CLASS_EXPORT(C); int main() { C c; return 0; }

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How compile with clang ?
by Andy 02 Mar '17

02 Mar '17

I have installed Clang at "c:\Program Files\LLVM" try: b2 clean b2 toolset=clang cxxflags="-std=c++1y -stdlib=libc++" linkflags="-stdlib=libc++" --prefix=c:\boost -j 4 stage release b2 install toolset=clang cxxflags="-std=c++1y -stdlib=libc++" linkflags="-stdlib=libc++" --prefix=c:\boost but is error: fatal error: 'corecrt.h' file not found #include <corecrt.h>

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Re: [Boost-users] Fw: error running boost book
by Clark Sims 02 Mar '17

02 Mar '17

I attached my user-config.jam I also attached the output of ../b2 --debug-configuration, as the file, debug.txt. I went to the BOOST_ROOT directory and rebuilt the headers. Initially ./b2 headers, caused errors, because I had initially run b2 as "sudo ./b2 install". I chowned back to my user, and reran. After I reran I still got the same errors. Thanks again for your help, Clark -------------------------------------------- On Mon, 2/27/17, Rene Rivera <grafikrobot(a)gmail.com> wrote: Subject: Re: Fw: error running boost book To: "Clark Sims" <clark_sims_boost(a)yahoo.com> Date: Monday, February 27, 2017, 10:18 AM On Mon, Feb 27, 2017 at 9:01 AM, Clark Sims <clark_sims_boost(a)yahoo.com> wrote: Hi Rene, I saw you were one of the developers on this project. Do you know how to solve this? Sorry I missed the email firs time around. Perhaps.. But need more info.. --- On Sat, 2/25/17, Clark Sims <clark_sims_boost(a)yahoo.com> wrote: > From: Clark Sims <clark_sims_boost(a)yahoo.com> > Subject: error running boost book > To: boost-users(a)lists.boost.org > Date: Saturday, February 25, 2017, 6:53 PM > I get the following error when I cd > to BOOST_ROOT/doc and run ../bjam > My ~/user-config.jam looks fine. I pasted it bellow the > error. Does anyone know how to fix this? It seems you forgot to paste the user-config. ALso try running with --debug-configuration and paste the header output for that. > I have spent a great deal of time trying to fix this. > It looks like the doxygen.jam in the > boost_1_63_0/tools/build/src/ tools directory does not like > the syngax of the doxygen rule in ~/user-config.jam. > > ------------------------------ ------------------------------ ------------------------------ ------------------------------ ---------- > > Building the tti docs with automatic index generation > disabled. Try building with --enable-index. > /home/csims/boost_1_63_0/libs/ dll/doc/Jamfile.v2:66: in > modules.load > *** argument error > * rule doxygen ( target : sources + : requirements * : > default-build * : usage-requirements * ) > * called with: ( autodoc_shared_library_core : : At this level it looks like it's missing aources. Looking at Boost DLL doc build file <https://github.com/boostorg/dll/blob/boost-1.63.0/doc/Jamfile.v2> it does globs for filling header files for the sources. Which would suggest that the headers aren't there. And hence you should try running "b2 headers" first. -- -- Rene Rivera -- Grafik - Don't Assume Anything -- Robot Dreams - http://robot-dreams.net -- rrivera/acm.org (msn) - grafikrobot/aim,yahoo,skype,efnet,gmail

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