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Re: [boost] [Boost-users] [release] Boost 1.68.0 Beta 1 -> warnings in gil, locale, geometry, asio, ublas, interprocess, atomic
by Frédéric 09 Aug '18

09 Aug '18

Here are some more warnings while using the libraries: * gil: boost/gil/extension/toolbox/image_types/indexed_image.hpp:190:5: warning: les qualificatifs de type sont ignorés sur le type retourné par la fonction [-Wignored-qualifiers] const std::size_t num_colors() const { return _num_colors; } ^~~~~ boost/gil/extension/dynamic_image/any_image_view.hpp:41:63: warning: unused parameter 'v' [-Wunused-parameter] template <typename T> result_type operator()(const T& v)… [View More] const { return num_channels<T>::value; } boost/gil/extension/dynamic_image/algorithm.hpp:147:70: warning: unused parameter 'src' [-Wunused-parameter] template <typename V, typename Value> static void apply(const V& src, const Value& val) { throw std::bad_cast();} ^ boost/gil/extension/dynamic_image/algorithm.hpp:147:88: warning: unused parameter 'val' [-Wunused-parameter] template <typename V, typename Value> static void apply(const V& src, const Value& val) { throw std::bad_cast();} ^ boost/gil/extension/dynamic_image/image_view_factory.hpp:178:140: warning: unused parameter 'cc' [-Wunused-parameter] typename color_converted_view_type<any_image_view<ViewTypes>, DstP, CC>::type color_converted_view(const any_image_view<ViewTypes>& src,CC cc) {~ ^ boost/gil/extension/dynamic_image/image_view_factory.hpp:201:144: warning: unused parameter 'cc' [-Wunused-parameter] typename color_converted_view_type<any_image_view<ViewTypes>, DstP, CC>::type any_color_converted_view(const any_image_view<ViewTypes>& src,CC cc) {~ ^ boost/gil/io/device.hpp:446:31: warning: unused parameter 'data' [-Wunused-parameter] void write( const byte_t* data ^ boost/gil/io/device.hpp:447:31: warning: unused parameter 'count' [-Wunused-parameter] , std::size_t count ) ^ boost/gil/io/device.hpp:471:35: warning: unused parameter 'data' [-Wunused-parameter] std::size_t read( byte_t* data ^ boost/gil/io/device.hpp:472:35: warning: unused parameter 'count' [-Wunused-parameter] , std::size_t count ) ^ * locale: boost/locale/utf.hpp:224:17: warning: cette instruction peut poursuivre son chemin [-Wimplicit-fallthrough=] c = (c << 6) | ( tmp & 0x3F); ^ boost/locale/utf.hpp:225:13: note: ici case 2: ^~~~ boost/locale/utf.hpp:231:17: warning: cette instruction peut poursuivre son chemin [-Wimplicit-fallthrough=] c = (c << 6) | ( tmp & 0x3F); ^ boost/locale/utf.hpp:232:13: note: ici case 1: ^~~~ * geometry: boost/geometry/formulas/vertex_longitude.hpp:340:32: warning: unused parameter 'lon1' [-Wunused-parameter] static inline CT apply(CT& lon1, ^ boost/geometry/formulas/vertex_longitude.hpp:341:32: warning: unused parameter 'lat1' [-Wunused-parameter] CT& lat1, ^ boost/geometry/formulas/vertex_longitude.hpp:343:32: warning: unused parameter 'lat2' [-Wunused-parameter] CT& lat2, ^ boost/geometry/formulas/vertex_longitude.hpp:344:38: warning: unused parameter 'vertex_lat' [-Wunused-parameter] CT const& vertex_lat, ^ boost/geometry/formulas/vertex_longitude.hpp:345:32: warning: unused parameter 'alp1' [-Wunused-parameter] CT& alp1, ^ boost/geometry/formulas/vertex_longitude.hpp:346:44: warning: unused parameter 'azimuth_strategy' [-Wunused-parameter] Strategy const& azimuth_strategy) ^ boost/geometry/strategies/spherical/intersection.hpp:544:81: warning: unused parameter 'b2' [-Wunused-parameter] Point2 const& b1, Point2 const& b2, // in ^ boost/geometry/algorithms/detail/envelope/segment.hpp:156:61: warning: unused parameter 'lon1' [-Wunused-parameter] static inline void compute_box_corners(CalculationType& lon1, ^ boost/geometry/algorithms/detail/envelope/segment.hpp:158:61: warning: unused parameter 'lon2' [-Wunused-parameter] CalculationType& lon2, ^ boost/geometry/strategies/spherical/intersection.hpp:544:81: warning: unused parameter 'b2' [-Wunused-parameter] Point2 const& b1, Point2 const& b2, // in ^ * asio (windows 32 and 64 bits with mingw w64 + g++ 8.2.0) : /softs/win32-mingw-8.2.0/release/boost/include/boost/asio/detail/impl/win_iocp_socket_service_base.ipp: Dans la fonction membre « boost::system::error_code boost::asio::detail::win_iocp_socket_service_base::cancel(boost::asio::> /softs/win32-mingw-8.2.0/release/boost/include/boost/asio/detail/impl/win_iocp_socket_service_base.ipp:253:51: warning: transtypage entre types de fonctions incompatibles de « FARPROC » {aka « int (__attribute__((stdcall)) *)()> cancel_io_ex_t cancel_io_ex = (cancel_io_ex_t)cancel_io_ex_ptr; ^~~~~~~~~~~~~~~~ * ublas: /softs/lin64-gcc-8.2.0/debug/boost/include/boost/numeric/ublas/matrix_expression.hpp:2224:17: warning: cette instruction « if » ne protège pas… [-Wmisleading-indentation] if (it2_ != it2_end_) ^~ /softs/lin64-gcc-8.2.0/debug/boost/include/boost/numeric/ublas/matrix_expression.hpp:2227:21: note: …cette instruction, mais l'indentation de cette dernière est trompeuse car elle fait croire qu'elle est gardée par le « if » if (it2_ != it2_end_) { ^~ boost/numeric/ublas/functional.hpp:1673:57: warning: unused parameter 'size_i' [-Wunused-parameter] size_type upper_element (size_type i, size_type size_i, size_type j, size_type size_j) { ^ boost/numeric/ublas/functional.hpp:1673:88: warning: unused parameter 'size_j' [-Wunused-parameter] size_type upper_element (size_type i, size_type size_i, size_type j, size_type size_j) { ^ * interprocess (windows mingw-w64 + g++ 8.2.0 32/64 bits): In file included from boost/interprocess/errors.hpp:41, from boost/interprocess/exceptions.hpp:24, from boost/interprocess/sync/file_lock.hpp:24, from Progs/delypse-transfer.cpp:32: boost/interprocess/detail/win32_api.hpp:189:8: warning: « struct boost::interprocess::winapi::IUnknown_BIPC » a des fonctions virtuelles et un destructeur non virtuel accessible [-Wnon-virtual-dtor] struct IUnknown_BIPC ^~~~~~~~~~~~~ boost/interprocess/detail/win32_api.hpp:200:8: warning: la classe de base « struct boost::interprocess::winapi::IUnknown_BIPC » a un destructeur non virtuel accessible [-Wnon-virtual-dtor] struct IWbemClassObject_BIPC : public IUnknown_BIPC ^~~~~~~~~~~~~~~~~~~~~ boost/interprocess/detail/win32_api.hpp:200:8: warning: « struct boost::interprocess::winapi::IWbemClassObject_BIPC » a des fonctions virtuelles et un destructeur non virtuel accessible [-Wnon-virtual-dtor] boost/interprocess/detail/win32_api.hpp:306:8: warning: la classe de base « struct boost::interprocess::winapi::IUnknown_BIPC » a un destructeur non virtuel accessible [-Wnon-virtual-dtor] struct IWbemContext_BIPC : public IUnknown_BIPC ^~~~~~~~~~~~~~~~~ boost/interprocess/detail/win32_api.hpp:306:8: warning: « struct boost::interprocess::winapi::IWbemContext_BIPC » a des fonctions virtuelles et un destructeur non virtuel accessible [-Wnon-virtual-dtor] boost/interprocess/detail/win32_api.hpp:345:8: warning: la classe de base « struct boost::interprocess::winapi::IUnknown_BIPC » a un destructeur non virtuel accessible [-Wnon-virtual-dtor] struct IEnumWbemClassObject_BIPC : public IUnknown_BIPC ^~~~~~~~~~~~~~~~~~~~~~~~~ boost/interprocess/detail/win32_api.hpp:345:8: warning: « struct boost::interprocess::winapi::IEnumWbemClassObject_BIPC » a des fonctions virtuelles et un destructeur non virtuel accessible [-Wnon-virtual-dtor] boost/interprocess/detail/win32_api.hpp:369:8: warning: la classe de base « struct boost::interprocess::winapi::IUnknown_BIPC » a un destructeur non virtuel accessible [-Wnon-virtual-dtor] struct IWbemServices_BIPC : public IUnknown_BIPC ^~~~~~~~~~~~~~~~~~ boost/interprocess/detail/win32_api.hpp:369:8: warning: « struct boost::interprocess::winapi::IWbemServices_BIPC » a des fonctions virtuelles et un destructeur non virtuel accessible [-Wnon-virtual-dtor] boost/interprocess/detail/win32_api.hpp:518:8: warning: la classe de base « struct boost::interprocess::winapi::IUnknown_BIPC » a un destructeur non virtuel accessible [-Wnon-virtual-dtor] struct IWbemLocator_BIPC : public IUnknown_BIPC ^~~~~~~~~~~~~~~~~ boost/interprocess/detail/win32_api.hpp:518:8: warning: « struct boost::interprocess::winapi::IWbemLocator_BIPC » a des fonctions virtuelles et un destructeur non virtuel accessible [-Wnon-virtual-dtor] In file included from boost/interprocess/errors.hpp:41, from boost/interprocess/exceptions.hpp:24, from boost/interprocess/sync/file_lock.hpp:24, from Progs/delypse-transfer.cpp:32: boost/interprocess/detail/win32_api.hpp: Dans la fonction « bool boost::interprocess::winapi::get_system_time_of_day_information(boost::interprocess::winapi::system_timeofday_information&) »: boost/interprocess/detail/win32_api.hpp:1676:58: warning: transtypage entre types de fonctions incompatibles de « boost::interprocess::winapi::farproc_t » {aka « int (__attribute__((stdcall)) *)() »} vers « boost::interprocess:> dll_func::get(dll_func::NtQuerySystemInformation); ^ boost/interprocess/detail/win32_api.hpp: Dans la fonction « bool boost::interprocess::winapi::unlink_file(const char*) »: boost/interprocess/detail/win32_api.hpp:1892:78: warning: transtypage entre types de fonctions incompatibles de « boost::interprocess::winapi::farproc_t » {aka « int (__attribute__((stdcall)) *)() »} vers « boost::interprocess:> (NtSetInformationFile_t)dll_func::get(dll_func::NtSetInformationFile); ^ boost/interprocess/detail/win32_api.hpp:1894:94: warning: transtypage entre types de fonctions incompatibles de « boost::interprocess::winapi::farproc_t » {aka « int (__attribute__((stdcall)) *)() »} vers « boost::interprocess:> NtQueryObject_t pNtQueryObject = (NtQueryObject_t)dll_func::get(dll_func::NtQueryObject); ^ boost/interprocess/detail/win32_api.hpp:1966:85: warning: transtypage entre types de fonctions incompatibles de « boost::interprocess::winapi::farproc_t » {aka « int (__attribute__((stdcall)) *)() »} vers « boost::interprocess:> NtOpenFile_t pNtOpenFile = (NtOpenFile_t)dll_func::get(dll_func::NtOpenFile); ^ boost/interprocess/detail/win32_api.hpp:1967:73: warning: transtypage entre types de fonctions incompatibles de « boost::interprocess::winapi::farproc_t » {aka « int (__attribute__((stdcall)) *)() »} vers « boost::interprocess:> NtClose_t pNtClose = (NtClose_t)dll_func::get(dll_func::NtClose); ^ boost/interprocess/detail/win32_api.hpp: Dans la fonction « bool boost::interprocess::winapi::get_file_mapping_size(void*, long long int&) »: boost/interprocess/detail/win32_api.hpp:2413:63: warning: transtypage entre types de fonctions incompatibles de « boost::interprocess::winapi::farproc_t » {aka « int (__attribute__((stdcall)) *)() »} vers « boost::interprocess:> (NtQuerySection_t)dll_func::get(dll_func::NtQuerySection); ^ boost/interprocess/detail/win32_api.hpp: Dans la fonction « bool boost::interprocess::winapi::get_semaphore_info(void*, long int&, long int&) »: boost/interprocess/detail/win32_api.hpp:2426:86: warning: transtypage entre types de fonctions incompatibles de « boost::interprocess::winapi::farproc_t » {aka « int (__attribute__((stdcall)) *)() »} vers « boost::interprocess:> (winapi::NtQuerySemaphore_t)dll_func::get(winapi::dll_func::NtQuerySemaphore); ^ boost/interprocess/detail/win32_api.hpp: Dans la fonction « bool boost::interprocess::winapi::query_timer_resolution(long unsigned int*, long unsigned int*, long unsigned int*) »: boost/interprocess/detail/win32_api.hpp:2437:98: warning: transtypage entre types de fonctions incompatibles de « boost::interprocess::winapi::farproc_t » {aka « int (__attribute__((stdcall)) *)() »} vers « boost::interprocess:> (winapi::NtQueryTimerResolution_t)dll_func::get(winapi::dll_func::NtQueryTimerResolution); ^ boost/interprocess/detail/win32_api.hpp: Dans la fonction « bool boost::interprocess::winapi::query_performance_counter(long long int*) »: boost/interprocess/detail/win32_api.hpp:2444:57: warning: transtypage entre types de fonctions incompatibles de « boost::interprocess::winapi::farproc_t » {aka « int (__attribute__((stdcall)) *)() »} vers « boost::interprocess:> dll_func::get(dll_func::QueryPerformanceCounter); ^ boost/interprocess/detail/win32_api.hpp: Dans la fonction « bool boost::interprocess::winapi::query_performance_frequency(long long int*) »: boost/interprocess/detail/win32_api.hpp:2451:59: warning: transtypage entre types de fonctions incompatibles de « boost::interprocess::winapi::farproc_t » {aka « int (__attribute__((stdcall)) *)() »} vers « boost::interprocess:> dll_func::get(dll_func::QueryPerformanceFrequency); ^ * atomic (OSX): boost/include/boost/atomic/detail/ops_gcc_x86_dcas.hpp:269:113: warning: unused parameter 'order' [-Wunused-parameter] static BOOST_FORCEINLINE storage_type exchange(storage_type volatile& storage, storage_type v, memory_order order) BOOST_NOEXCEPT [View Less]

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Note: the Master branch is not yet open for merging
by Marshall Clow 09 Aug '18

09 Aug '18

Even though we have a release, I've got some tagging to do, etc. The master branch will be open tomorrow. -- Marshall

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[release] Boost 1.68.0 Release Candidate 1
by Marshall Clow 05 Aug '18

05 Aug '18

The release candidates for the 1.68.0 release are now available at: <https://dl.bintray.com/boostorg/release/1.68.0/source/> The SHA256 checksums are as follows: 59804d8fad02cf3b09485f3dbc0f9097c05fc1e0123f0c133b35a6c6f601109a boost_1_68_0_rc1.7z 7f6130bc3cf65f56a618888ce9d5ea704fa10b462be126ad053e80e553d6d8b7 boost_1_68_0_rc1.tar.bz2 da3411ea45622579d419bfda66f45cd0f8c32a181d84adfa936f5688388995cf boost_1_68_0_rc1.tar.gz 3b1db0b67079266c40b98329d85916e910bbadfc3db3e860c049056788d4d5cd … [View More]

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[release] Boost 1.68.0 Beta 1
by Marshall Clow 02 Aug '18

02 Aug '18

Boost release 1.67.0 beta 1 is now available at: https://dl.bintray.com/boostorg/beta/1.68.0.beta1/source/ The files are identical to the RC2 that was posted on Friday. The SHA256 checksums are as follows: 961d2bdc74c1499c931b32098842abba8883b1a89ef5c8f8f0ab0aff771a3ce5 boost_1_68_0_b1_rc2.7z 0364846258648e39908ca7cebfc2d2216eef6980c32aaf8276d2cfe73ef012e3 boost_1_68_0_b1_rc2.tar.bz2 d99105685a68907a76b0479ecde77915423246236ef0db9cb846c5bfc09b41f3 boost_1_68_0_b1_rc2.tar.gz … [View More]

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Moving wiki/Guidelines/WarningsGuidelines
by Mateusz Loskot 02 Aug '18

02 Aug '18

Hi, Paul Bristow suggested [1] "We might also re-host this document somewhere on github/boostorg?" [1] https://lists.boost.org/Archives/boost/2018/07/242617.php I'd like to edit and move the wiki page away from Trac. IMHO, it is reasonable to host it not on GitHub wiki but on boost.org along other guidelines, for example, at https://www.boost.org/development/warnings.html - It is easy to update website via pull requests. - Any updates would be a subject of some review at least Thoughts? … [View More]

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[release] 1.68.0 closed for release
by Marshall Clow 02 Aug '18

02 Aug '18

The master branch is now closed for all changes except by permission. The commit-bot isn't running on master, so the super project will need to be manually updated for any changes. If all goes well, the release candidate should be out tomorrow. Thanks, -- The Boost Release Team

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[release] 1.68.0 post-beta merges
by Marshall Clow 01 Aug '18

01 Aug '18

The master branch is is now open for post-beta merges, but only as described in the Post-Beta Merge Policy. See <https://github.com/boostorg/boost/wiki/Release-Beta-Merge-Policy> The master branch will close for the 1.68.0 release on August 1st. -- Marshall

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[filesystem] PR backlog needs attention
by James E. King III 01 Aug '18

01 Aug '18

There are 29 open PRs going back 3 years. This backlog needs some attention. Some of the pull requests (like documentation changes to fix typos) are trivial. I ran into a warning while building another library that I found was already submitted as a fix in the PRs, but has missed the 1.68.0 release now. Thanks, Jim

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Re: [boost] [Boost-users] [release] Boost 1.68.0 Beta 1 -> warnings in filesystem, locale, thread, stacktrace, container
by Frédéric 30 Jul '18

30 Jul '18

Hi, I have tested 1.68.0 on linux x86_64 with the following compilers: - g++ 8.2.0, - clang++ 5.0.2, - mingw-w64 + g++ 8.2.0 cross compiling to windows 32 bits, - mingw-w64 + g++ 8.2.0 cross compiling to windows 64 bits, - clang++ 5.0.2 cross compiliing to OSX 10.9 32 bits, - clang++ 5.0.2 cross compiliing to OSX 10.9 64 bits. I did not find any major issue. Just those warnings while building the libraries: * filesystem (g++ 8.2.0 and clang++ 5.0.2 on linux x86_64): libs/filesystem/src/… [View More]operations.cpp: Dans la fonction « int {anonymous}::readdir_r_simulator(DIR*, dirent*, dirent**) »: libs/filesystem/src/operations.cpp:2126:18: warning: « int readdir_r(DIR*, dirent*, dirent**) » est obsolète [-Wdeprecated-declarations] { return ::readdir_r(dirp, entry, result); } ^~~~~~~~~ In file included from /usr/include/features.h:423, from /softs/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/os_defines.h:39, from /softs/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/c++config.h:508, from /softs/gcc-8.2.0/include/c++/8.2.0/cstddef:49, from ./boost/config/compiler/gcc.hpp:165, from ./boost/config.hpp:39, from ./boost/filesystem/operations.hpp:18, from libs/filesystem/src/operations.cpp:68: /usr/include/dirent.h:189:12: note: déclaré ici extern int __REDIRECT (readdir_r, ^~~~~~~~~~ * locale (many more than that one about deprecated std::auto_ptr): I wonder when auto_ptr will be removed but it would be nice to change it to unique_ptr. In file included from libs/locale/src/util/default_locale.cpp:10: ./boost/locale/util.hpp:180:28: warning: « template<class> class std::auto_ptr » est obsolète [-Wdeprecated-declarations] BOOST_LOCALE_DECL std::auto_ptr<base_converter> create_utf8_converter(); ^~~~~~~~ In file included from /softs/gcc-8.2.0/include/c++/8.2.0/bits/locale_conv.h:41, from /softs/gcc-8.2.0/include/c++/8.2.0/locale:43, from ./boost/locale/util.hpp:10, from libs/locale/src/util/default_locale.cpp:10: /softs/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:53:28: note: déclaré ici template<typename> class auto_ptr; ^~~~~~~~ * thead with mingw w64 cross compiling to windows 32 bits on linux x86_64 with g++ 8.2.0: I guess this warning is due to the fact that time_t is 32 bits on windows 32 bits so this looks dangerous to me. libs/thread/src/win32/thread_primitives.cpp: Dans la fonction « boost::detail::win32::ticks_type boost::detail::win32::{anonymous}::get_tick_count_init() »: libs/thread/src/win32/thread_primitives.cpp:97:120: warning: transtypage entre types de fonctions incompatibles de « boost::winapi::FARPROC_ » {aka « int (__attribute__((stdcall)) *)() »} vers « boost::detail::win32::detail::gettickcount64_t » {aka « long long unsigned int (__attribute__((stdcall)) *)() »} [-Wcast-function-type] (boost::detail::win32::detail::gettickcount64_t)boost::winapi::get_proc_address(hKernel32, "GetTickCount64"); * stacktrace (windows 32 and 64 bits): In file included from ./boost/winapi/file_management.hpp:17, from ./boost/stacktrace/detail/safe_dump_win.ipp:20, from ./boost/stacktrace/safe_dump_to.hpp:210, from ./boost/stacktrace/frame.hpp:20, from ./boost/stacktrace/detail/frame_unwind.ipp:15, from libs/stacktrace/build/../src/basic.cpp:14: ./boost/winapi/overlapped.hpp:38:9: warning: le C++ ISO interdit les structures anonymes [-Wpedantic] }; ^ * iostreams (windows 64 bits): libs/iostreams/src/mapped_file.cpp: Dans la fonction membre « void boost::iostreams::detail::mapped_file_impl::try_map_file(boost::iostreams::detail::mapped_file_impl::param_type) »: libs/iostreams/src/mapped_file.cpp:324:29: warning: comparaison d'expressions entières de types signés différents: « boost::iostreams::stream_offset » {aka « long long int »} et « boost::iostreams::mapped_file_source::size_type » {aka « long long unsigned int »} [-Wsign-compare] (SIZE_T) (size_ != max_length ? size_ : 0), ~~~~~~^~~~~~~~~~~~~ gcc.compile.c++ bin.v2/libs/iostreams/build/gcc-8.2.0/debug/link-static/target-os-windows/threading-multi/gzip.o * container (OSX 32 and 64 bits, clang 5.0.2): many locations with this warning: In file included from libs/container/src/alloc_lib.c:24: In file included from libs/container/src/dlmalloc_ext_2_8_6.c:36: libs/container/src/dlmalloc_2_8_6.c:4085:27: warning: 'sbrk' is deprecated [-Wdeprecated-declarations] char* base = (char*)CALL_MORECORE(0); ^ libs/container/src/dlmalloc_2_8_6.c:1714:37: note: expanded from macro 'CALL_MORECORE' #define CALL_MORECORE(S) MORECORE_DEFAULT(S) ^ libs/container/src/dlmalloc_2_8_6.c:666:26: note: expanded from macro 'MORECORE_DEFAULT' #define MORECORE_DEFAULT sbrk ^ /softs/osxcross-10.9-5.0.2/bin/../SDK/MacOSX10.9.sdk/usr/include/unistd.h:580:1: note: 'sbrk' has been explicitly marked deprecated here __deprecated ^ /softs/osxcross-10.9-5.0.2/bin/../SDK/MacOSX10.9.sdk/usr/include/sys/cdefs.h:156:37: note: expanded from macro '__deprecated' #define __deprecated __attribute__((deprecated)) ^ [View Less]

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Release notes piling up
by James E. King III 30 Jul '18

30 Jul '18

There are 12 PRs for updating the documentation (they are going to have merge conflicts)... who is managing that for this release cycle? https://github.com/boostorg/website/pulls - Jim

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