On Tue, 30 Oct 2018 at 16:06, Peter Dimov via Boost
What does --debug-clang-configuration say?
Well, lots, coz it's doing a build, but just from the beginning: C:\boost>b2 --debug-clang-configuration notice: [clang-win] configuring 'clang-cl.exe' version '8.0.0' notice: [clang-win] 32: using assembler '"C:\\Program Files (x86)\\Microsoft Visual Studio\\2017\\Community\\VC\\Tools\\MSVC\\14.15.26726\\bin\\HostX64\\x86\ml.exe"' notice: [clang-win] 32: using archiver 'C:\Program Files\LLVM\bin\llvm-ar.exe' <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< no quotes notice: [clang-win] 32: using manifest-tool 'mt.exe' notice: [clang-win] 32: using resource-compiler 'rc.exe' notice: [clang-win] 32: using mc-compiler 'mc.exe' notice: [clang-win] 32: using idl-compiler 'midl.exe' notice: [clang-win] 64: using assembler '"C:\\Program Files (x86)\\Microsoft Visual Studio\\2017\\Community\\VC\\Tools\\MSVC\\14.15.26726\\bin\\HostX64\\x64\ml64.exe"' notice: [clang-win] 64: using archiver 'C:\Program Files\LLVM\bin\llvm-ar.exe' <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< no quotes notice: [clang-win] 64: using manifest-tool 'mt.exe' notice: [clang-win] 64: using resource-compiler 'rc.exe' notice: [clang-win] 64: using mc-compiler 'mc.exe' notice: [clang-win] 64: using idl-compiler 'midl.exe' Performing configuration checks - default address-model : 64-bit (cached) - default architecture : x86 (cached) Building the Boost C++ Libraries. - symlinks supported : yes (cached) - C++11 mutex : yes (cached) - Boost.Config Feature Check: cxx11_auto_declarations : yes (cached) - Boost.Config Feature Check: cxx11_constexpr : yes (cached) - Boost.Config Feature Check: cxx11_defaulted_functions : yes (cached) - Boost.Config Feature Check: cxx11_final : yes (cached) - Boost.Config Feature Check: cxx11_hdr_mutex : yes (cached) - Boost.Config Feature Check: cxx11_hdr_tuple : yes (cached) - Boost.Config Feature Check: cxx11_lambdas : yes (cached) - Boost.Config Feature Check: cxx11_noexcept : yes (cached) - Boost.Config Feature Check: cxx11_nullptr : yes (cached) - Boost.Config Feature Check: cxx11_rvalue_references : yes (cached) - Boost.Config Feature Check: cxx11_template_aliases : yes (cached) - Boost.Config Feature Check: cxx11_thread_local : yes (cached) - Boost.Config Feature Check: cxx11_variadic_templates : yes (cached) - has_icu builds : no (cached) warning: Graph library does not contain MPI-based parallel components. note: to enable them, add "using mpi ;" to your user-config.jam. note: to suppress this message, pass "--without-graph_parallel" to bjam. - zlib : no (cached) - bzip2 : no (cached) - lzma : no (cached) - zstd : no (cached) - iconv (libc) : no (cached) - iconv (separate) : no (cached) - icu : no (cached) - icu (lib64) : no (cached) - native-atomic-int32-supported : no (cached) - message-compiler : yes (cached) - native-syslog-supported : no (cached) - pthread-supports-robust-mutexes : no (cached) - compiler-supports-ssse3 : yes (cached) - compiler-supports-avx2 : yes (cached) - gcc visibility : yes (cached) - long double support : yes (cached) warning: skipping optional Message Passing Interface (MPI) library. note: to enable MPI support, add "using mpi ;" to user-config.jam. note: to suppress this message, pass "--without-mpi" to bjam. note: otherwise, you can safely ignore this message. - libbacktrace builds : no (cached) - addr2line builds : no (cached) - WinDbg builds : no (cached) - WinDbgCached builds : no (cached) - BOOST_COMP_GNUC >= 4.3.0 : no (cached) - zlib : no (cached) - bzip2 : no (cached) - lzma : no (cached) - zstd : no (cached) - C++11 mutex : yes (cached) - Boost.Config Feature Check: cxx11_auto_declarations : yes (cached) - Boost.Config Feature Check: cxx11_constexpr : yes (cached) - Boost.Config Feature Check: cxx11_defaulted_functions : yes (cached) - Boost.Config Feature Check: cxx11_final : yes (cached) - Boost.Config Feature Check: cxx11_hdr_mutex : yes (cached) - Boost.Config Feature Check: cxx11_hdr_tuple : yes (cached) - Boost.Config Feature Check: cxx11_lambdas : yes (cached) - Boost.Config Feature Check: cxx11_noexcept : yes (cached) - Boost.Config Feature Check: cxx11_nullptr : yes (cached) - Boost.Config Feature Check: cxx11_rvalue_references : yes (cached) - Boost.Config Feature Check: cxx11_template_aliases : yes (cached) - Boost.Config Feature Check: cxx11_thread_local : yes (cached) - Boost.Config Feature Check: cxx11_variadic_templates : yes (cached) - has_icu builds : no (cached) - zlib : no (cached) - bzip2 : no (cached) - lzma : no (cached) - zstd : no (cached) - iconv (libc) : no (cached) - iconv (separate) : no (cached) - icu : no (cached) - icu (lib64) : no (cached) - native-atomic-int32-supported : no (cached) - message-compiler : yes (cached) - native-syslog-supported : no (cached) - pthread-supports-robust-mutexes : no (cached) - compiler-supports-ssse3 : yes (cached) - compiler-supports-avx2 : yes (cached) - gcc visibility : yes (cached) - long double support : yes (cached) - libbacktrace builds : no (cached) - addr2line builds : no (cached) - WinDbg builds : no (cached) - WinDbgCached builds : no (cached) - BOOST_COMP_GNUC >= 4.3.0 : no (cached) - zlib : no (cached) - bzip2 : no (cached) - lzma : no (cached) - zstd : no (cached) Component configuration: - atomic : building - chrono : building - container : building - context : building - contract : building - coroutine : building - date_time : building - exception : building - fiber : building - filesystem : building - graph : building - graph_parallel : building - iostreams : building - locale : building - log : building - math : building - mpi : building - nowide : building - program_options : building - python : building - random : building - regex : building - serialization : building - stacktrace : building - sync : building - system : building - test : building - thread : building - timer : building - type_erasure : building - wave : building ...patience... ...patience... ...patience... ...patience... ...patience... ...patience... ...found 33480 targets... ...updating 2361 targets... We're cross-posting now (saw you answered, while writing). degski -- *“If something cannot go on forever, it will stop" - Herbert Stein*