notice: found boost-build.jam at I:/modular-boost/boost-build.jam
notice: loading Boost.Build from I:/modular-boost/tools/build/src
notice: Searching 'C:\WINDOWS' 'C:\Users\Paul' 'C:\Users\Paul' 'I:\modular-boost\tools/build/src' 'I:/modular-boost/tools/build/src' 'I:/modular-boost/tools/build/src/kernel' 'I:/modular-boost/tools/build/src/util' 'I:/modular-boost/tools/build/src/build' 'I:/modular-boost/tools/build/src/tools' 'I:/modular-boost/tools/build/src/contrib' 'I:/modular-boost/tools/build/src/.' for site-config configuration file 'site-config.jam'.
notice: Configuration file 'site-config.jam' not found in 'C:\WINDOWS' 'C:\Users\Paul' 'C:\Users\Paul' 'I:\modular-boost\tools/build/src' 'I:/modular-boost/tools/build/src' 'I:/modular-boost/tools/build/src/kernel' 'I:/modular-boost/tools/build/src/util' 'I:/modular-boost/tools/build/src/build' 'I:/modular-boost/tools/build/src/tools' 'I:/modular-boost/tools/build/src/contrib' 'I:/modular-boost/tools/build/src/.'.
notice: Searching 'C:\Users\Paul' 'C:\Users\Paul' 'I:\modular-boost\tools/build/src' 'I:/modular-boost/tools/build/src' 'I:/modular-boost/tools/build/src/kernel' 'I:/modular-boost/tools/build/src/util' 'I:/modular-boost/tools/build/src/build' 'I:/modular-boost/tools/build/src/tools' 'I:/modular-boost/tools/build/src/contrib' 'I:/modular-boost/tools/build/src/.' for user-config configuration file 'user-config.jam'.
notice: Loading user-config configuration file 'user-config.jam' from 'C:/Users/Paul'.
notice: [msvc-cfg] msvc-14.0 detected, command: 'C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\bin\cl.exe'
notice: [msvc-cfg] msvc-14.1 detected, command: 'C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Tools\MSVC\14.13.26128\bin\Hostx64\x64\cl.exe'
notice: will use 'C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Tools\MSVC\14.13.26128\bin\Hostx64\x64\cl.exe' 'c:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Tools\MSVC\14.13.26128\bin\HostX64\x64\cl.exe;' for msvc, condition <toolset>msvc-14.1
'notice: [generate-setup-cmd] 14.1 is 14.1'
'notice: [generate-setup-cmd] 14.1 is 14.1'
'notice: [generate-setup-cmd] 14.1 is 14.1'
'notice: [generate-setup-cmd] 14.1 is 14.1'
notice: [msvc-cfg] condition: '<toolset>msvc-14.1/<architecture>/<address-model>', setup: 'call "C:\Users\Paul\AppData\Local\Temp\b2_msvc_14.1_vcvars32_.cmd" >nul
'
notice: [msvc-cfg] condition: '<toolset>msvc-14.1/<architecture>/<address-model>32', setup: 'call "C:\Users\Paul\AppData\Local\Temp\b2_msvc_14.1_vcvars32_.cmd" >nul
'
notice: [msvc-cfg] condition: '<toolset>msvc-14.1/<architecture>x86/<address-model>', setup: 'call "C:\Users\Paul\AppData\Local\Temp\b2_msvc_14.1_vcvars32_.cmd" >nul
'
notice: [msvc-cfg] condition: '<toolset>msvc-14.1/<architecture>x86/<address-model>32', setup: 'call "C:\Users\Paul\AppData\Local\Temp\b2_msvc_14.1_vcvars32_.cmd" >nul
'
notice: [msvc-cfg] condition: '<toolset>msvc-14.1/<architecture>/<address-model>64', setup: 'call "C:\Users\Paul\AppData\Local\Temp\b2_msvc_14.1_vcvarsx86_amd64_.cmd" >nul
'
notice: [msvc-cfg] condition: '<toolset>msvc-14.1/<architecture>x86/<address-model>64', setup: 'call "C:\Users\Paul\AppData\Local\Temp\b2_msvc_14.1_vcvarsx86_amd64_.cmd" >nul
'
notice: [msvc-cfg] condition: '<toolset>msvc-14.1/<architecture>ia64/<address-model>', setup: 'call "c:/Program Files (x86)/Microsoft Visual Studio/2017/Professional/VC/Auxiliary/Build/vcvarsall.bat"  >nul
'
notice: [msvc-cfg] condition: '<toolset>msvc-14.1/<architecture>ia64/<address-model>64', setup: 'call "c:/Program Files (x86)/Microsoft Visual Studio/2017/Professional/VC/Auxiliary/Build/vcvarsall.bat"  >nul
'
notice: [msvc-cfg] condition: '<toolset>msvc-14.1/<architecture>arm/<address-model>', setup: 'call "c:/Program Files (x86)/Microsoft Visual Studio/2017/Professional/VC/Auxiliary/Build/vcvarsall.bat"  >nul
'
notice: [msvc-cfg] condition: '<toolset>msvc-14.1/<architecture>arm/<address-model>32', setup: 'call "c:/Program Files (x86)/Microsoft Visual Studio/2017/Professional/VC/Auxiliary/Build/vcvarsall.bat"  >nul
'
notice: will use 'C:/Program Files/mingw-w64/x86_64-7.1.0-win32-seh-rt_v5-rev1/mingw64/bin/g++.exe' for gcc, condition <toolset>gcc-7.1.0-mingw
notice: using gcc libraries :: <toolset>gcc-7.1.0-mingw :: C:/Program Files/mingw-w64/x86_64-7.1.0-win32-seh-rt_v5-rev1/mingw64/bin C:/Program Files/mingw-w64/x86_64-7.1.0-win32-seh-rt_v5-rev1/mingw64/lib C:/Program Files/mingw-w64/x86_64-7.1.0-win32-seh-rt_v5-rev1/mingw64/lib32 C:/Program Files/mingw-w64/x86_64-7.1.0-win32-seh-rt_v5-rev1/mingw64/lib64
notice: using gcc archiver :: <toolset>gcc-7.1.0-mingw :: C:/Program Files/mingw-w64/x86_64-7.1.0-win32-seh-rt_v5-rev1/mingw64/x86_64-w64-mingw32/bin/ar.exe
notice: using gcc ranlib :: <toolset>gcc-7.1.0-mingw :: C:/Program Files/mingw-w64/x86_64-7.1.0-win32-seh-rt_v5-rev1/mingw64/x86_64-w64-mingw32/bin/ranlib.exe
notice: using rc compiler :: <toolset>gcc-7.1.0-mingw :: C:\Program Files\mingw-w64\x86_64-7.1.0-win32-seh-rt_v5-rev1\mingw64\bin\windres.exe
notice: will use 'C:/Program Files/mingw-w64/x86_64-7.2.0-win32-seh-rt_v5-rev1/mingw64/bin/g++.exe' for gcc, condition <toolset>gcc-7.2.0-mingw
notice: using gcc libraries :: <toolset>gcc-7.2.0-mingw :: C:/Program Files/mingw-w64/x86_64-7.2.0-win32-seh-rt_v5-rev1/mingw64/bin C:/Program Files/mingw-w64/x86_64-7.2.0-win32-seh-rt_v5-rev1/mingw64/lib C:/Program Files/mingw-w64/x86_64-7.2.0-win32-seh-rt_v5-rev1/mingw64/lib32 C:/Program Files/mingw-w64/x86_64-7.2.0-win32-seh-rt_v5-rev1/mingw64/lib64
notice: using gcc archiver :: <toolset>gcc-7.2.0-mingw :: C:/Program Files/mingw-w64/x86_64-7.2.0-win32-seh-rt_v5-rev1/mingw64/x86_64-w64-mingw32/bin/ar.exe
notice: using gcc ranlib :: <toolset>gcc-7.2.0-mingw :: C:/Program Files/mingw-w64/x86_64-7.2.0-win32-seh-rt_v5-rev1/mingw64/x86_64-w64-mingw32/bin/ranlib.exe
notice: using rc compiler :: <toolset>gcc-7.2.0-mingw :: C:\Program Files\mingw-w64\x86_64-7.2.0-win32-seh-rt_v5-rev1\mingw64\bin\windres.exe
notice: will use 'C:/LLVM/clang-500/LLVM/bin/clang++.exe' for clang-linux, condition <toolset>clang-linux-5.0.0
notice: will use 'C:/LLVM/clang-600/LLVM/bin/clang++.exe' for clang-linux, condition <toolset>clang-linux-6.0.0
notice: Boost.Book: searching XSL/DTD in
notice: I:\modular-boost\tools\boostbook I:\modular-boost\tools\boostbook
notice: BoostBook: found docbook XSL stylesheets in: C:\Program Files (x86)\DocBookXSL\docbook-xsl-1_77_1
notice: BoostBook: found docbook DTD in: C:\Program Files (x86)\DocbookXML\42
notice: BoostBook: found boostbook XSL stylesheets in: I:\modular-boost\tools\boostbook\xsl
notice: BoostBook: found boostbook DTD in: I:\modular-boost\tools\boostbook\dtd
notice: using doxygen : C:/Program Files/Doxygen/bin/doxygen.exe
notice: Searching '../../..' for project-config configuration file 'project-config.jam'.
notice: Loading project-config configuration file 'project-config.jam' from '../../..'.
notice: [zlib] Using pre-installed library
notice: [zlib] Condition
notice: [bzip2] Using pre-installed library
notice: [bzip2] Condition
notice: [lzma] Using pre-installed library
notice: [lzma] Condition
notice: [python-cfg] Configuring python...
notice: [python-cfg] Checking interpreter command "python"...
notice: [python-cfg] running command 'python -c "from sys import *; print('version=%d.%d\nplatform=%s\nprefix=%s\nexec_prefix=%s\nexecutable=%s' % (version_info[0],version_info[1],platform,prefix,exec_prefix,executable))" 2>&1'
notice: [python-cfg] ...does not invoke a working interpreter
notice: [python-cfg] Python headers and libraries not found.
BOOST_ROOT =  I:\modular-boost
Performing configuration checks

    - 32-bit                   : yes (cached)
    - arm                      : no  (cached)
    - mips1                    : no  (cached)
    - power                    : no  (cached)
    - sparc                    : no  (cached)
    - x86                      : yes (cached)
    - symlinks supported       : yes (cached)
...patience...
...found 328 targets...
...updating 17 targets...
link.mklink ..\..\..\boost\config.hpp

    if exist "..\..\..\boost\config.hpp" del "..\..\..\boost\config.hpp"
    mklink "..\..\..\boost\config.hpp" "..\libs\config\include\boost\config.hpp"

symbolic link created for ..\..\..\boost\config.hpp <<===>> ..\libs\config\include\boost\config.hpp
link.mklink ..\..\..\boost\version.hpp

    if exist "..\..\..\boost\version.hpp" del "..\..\..\boost\version.hpp"
    mklink "..\..\..\boost\version.hpp" "..\libs\config\include\boost\version.hpp"

symbolic link created for ..\..\..\boost\version.hpp <<===>> ..\libs\config\include\boost\version.hpp
link.mklink ..\..\..\boost\cstdint.hpp

    if exist "..\..\..\boost\cstdint.hpp" del "..\..\..\boost\cstdint.hpp"
    mklink "..\..\..\boost\cstdint.hpp" "..\libs\config\include\boost\cstdint.hpp"

symbolic link created for ..\..\..\boost\cstdint.hpp <<===>> ..\libs\config\include\boost\cstdint.hpp
link.mklink ..\..\..\boost\exception\exception.hpp

    if exist "..\..\..\boost\exception\exception.hpp" del "..\..\..\boost\exception\exception.hpp"
    mklink "..\..\..\boost\exception\exception.hpp" "..\..\libs\throw_exception\include\boost\exception\exception.hpp"

symbolic link created for ..\..\..\boost\exception\exception.hpp <<===>> ..\..\libs\throw_exception\include\boost\exception\exception.hpp
link.mklink ..\..\..\boost\current_function.hpp

    if exist "..\..\..\boost\current_function.hpp" del "..\..\..\boost\current_function.hpp"
    mklink "..\..\..\boost\current_function.hpp" "..\libs\assert\include\boost\current_function.hpp"

symbolic link created for ..\..\..\boost\current_function.hpp <<===>> ..\libs\assert\include\boost\current_function.hpp
link.mklink ..\..\..\boost\assert.hpp

    if exist "..\..\..\boost\assert.hpp" del "..\..\..\boost\assert.hpp"
    mklink "..\..\..\boost\assert.hpp" "..\libs\assert\include\boost\assert.hpp"

symbolic link created for ..\..\..\boost\assert.hpp <<===>> ..\libs\assert\include\boost\assert.hpp
link.mklink ..\..\..\boost\noncopyable.hpp

    if exist "..\..\..\boost\noncopyable.hpp" del "..\..\..\boost\noncopyable.hpp"
    mklink "..\..\..\boost\noncopyable.hpp" "..\libs\core\include\boost\noncopyable.hpp"

symbolic link created for ..\..\..\boost\noncopyable.hpp <<===>> ..\libs\core\include\boost\noncopyable.hpp
link.mklink ..\..\..\boost\limits.hpp

    if exist "..\..\..\boost\limits.hpp" del "..\..\..\boost\limits.hpp"
    mklink "..\..\..\boost\limits.hpp" "..\libs\config\include\boost\limits.hpp"

symbolic link created for ..\..\..\boost\limits.hpp <<===>> ..\libs\config\include\boost\limits.hpp
link.mklink ..\..\..\boost\utility\enable_if.hpp

    if exist "..\..\..\boost\utility\enable_if.hpp" del "..\..\..\boost\utility\enable_if.hpp"
    mklink "..\..\..\boost\utility\enable_if.hpp" "..\..\libs\core\include\boost\utility\enable_if.hpp"

symbolic link created for ..\..\..\boost\utility\enable_if.hpp <<===>> ..\..\libs\core\include\boost\utility\enable_if.hpp
link.mklink ..\..\..\boost\cerrno.hpp

    if exist "..\..\..\boost\cerrno.hpp" del "..\..\..\boost\cerrno.hpp"
    mklink "..\..\..\boost\cerrno.hpp" "..\libs\system\include\boost\cerrno.hpp"

symbolic link created for ..\..\..\boost\cerrno.hpp <<===>> ..\libs\system\include\boost\cerrno.hpp
clang-linux.compile.c++.without-pth ..\..\..\bin.v2\libs\system\build\clang-gnu-linux-6.0.0\release\address-model-64\link-static\threadapi-win32\error_code.obj

  "C:/LLVM/clang-600/LLVM/bin/clang++.exe" -c -x c++ -std=c++17 -flto=thin -Wno-deprecated -Wno-deprecated-declarations -O3 -Wno-inline -Wall -v -m64 -fmsc-version=1900 --target=i686-pc-windows-msvc -m64  -DBOOST_ALL_NO_LIB=1 -DBOOST_SYSTEM_STATIC_LINK=1 -DNDEBUG -I"..\..\.." -o "..\..\..\bin.v2\libs\system\build\clang-gnu-linux-6.0.0\release\address-model-64\link-static\threadapi-win32\error_code.obj" "..\..\..\libs\system\src\error_code.cpp"

clang version 6.0.0 (tags/RELEASE_600/final)
Target: x86_64-pc-windows-msvc
Thread model: posix
InstalledDir: C:\LLVM\clang-600\LLVM\bin
 "C:\\LLVM\\clang-600\\LLVM\\bin\\clang++.exe" -cc1 -triple x86_64-pc-windows-msvc19.0.0 -emit-llvm-bc -flto=thin -flto-unit -disable-free -disable-llvm-verifier -discard-value-names -main-file-name error_code.cpp -mrelocation-model pic -pic-level 2 -mthread-model posix -fmath-errno -masm-verbose -mconstructor-aliases -munwind-tables -target-cpu x86-64 -dwarf-column-info -debugger-tuning=gdb -momit-leaf-frame-pointer -v -coverage-notes-file "I:\\modular-boost\\libs\\hello_boost_test\\test\\..\\..\\..\\bin.v2\\libs\\system\\build\\clang-gnu-linux-6.0.0\\release\\address-model-64\\link-static\\threadapi-win32\\error_code.gcno" -resource-dir "C:\\LLVM\\clang-600\\LLVM\\lib\\clang\\6.0.0" -D BOOST_ALL_NO_LIB=1 -D BOOST_SYSTEM_STATIC_LINK=1 -D NDEBUG -I "..\\..\\.." -internal-isystem "C:\\LLVM\\clang-600\\LLVM\\lib\\clang\\6.0.0\\include" -internal-isystem "C:\\Program Files (x86)\\Microsoft Visual Studio\\2017\\Professional\\VC\\Tools\\MSVC\\14.13.26128\\include" -internal-isystem "C:\\Program Files (x86)\\Windows Kits\\10\\Include\\10.0.16299.0\\ucrt" -internal-isystem "C:\\Program Files (x86)\\Windows Kits\\10\\include\\10.0.16299.0\\shared" -internal-isystem "C:\\Program Files (x86)\\Windows Kits\\10\\include\\10.0.16299.0\\um" -internal-isystem "C:\\Program Files (x86)\\Windows Kits\\10\\include\\10.0.16299.0\\winrt" -O3 -Wno-deprecated -Wno-deprecated-declarations -Wno-inline -Wall -std=c++17 -fdebug-compilation-dir "I:\\modular-boost\\libs\\hello_boost_test\\test" -ferror-limit 19 -fmessage-length 0 -fno-use-cxa-atexit -fms-extensions -fms-compatibility -fms-compatibility-version=19.0 -fdelayed-template-parsing -fobjc-runtime=gcc -fcxx-exceptions -fexceptions -fseh-exceptions -fdiagnostics-show-option -vectorize-loops -vectorize-slp -o "..\\..\\..\\bin.v2\\libs\\system\\build\\clang-gnu-linux-6.0.0\\release\\address-model-64\\link-static\\threadapi-win32\\error_code.obj" -x c++ "..\\..\\..\\libs\\system\\src\\error_code.cpp"
clang -cc1 version 6.0.0 based upon LLVM 6.0.0 default target x86_64-pc-windows-msvc
#include "..." search starts here:
#include <...> search starts here:
 ..\..\..
 C:\LLVM\clang-600\LLVM\lib\clang\6.0.0\include
 C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Tools\MSVC\14.13.26128\include
 C:\Program Files (x86)\Windows Kits\10\Include\10.0.16299.0\ucrt
 C:\Program Files (x86)\Windows Kits\10\include\10.0.16299.0\shared
 C:\Program Files (x86)\Windows Kits\10\include\10.0.16299.0\um
 C:\Program Files (x86)\Windows Kits\10\include\10.0.16299.0\winrt
End of search list.
RmTemps ..\..\..\bin.v2\libs\system\build\clang-gnu-linux-6.0.0\release\address-model-64\link-static\threadapi-win32\libboost_system-clang60-x64-1_66.lib(clean)

    del /f /q "..\..\..\bin.v2\libs\system\build\clang-gnu-linux-6.0.0\release\address-model-64\link-static\threadapi-win32\libboost_system-clang60-x64-1_66.lib" 2>NUL >NUL & setlocal

clang-linux.archive ..\..\..\bin.v2\libs\system\build\clang-gnu-linux-6.0.0\release\address-model-64\link-static\threadapi-win32\libboost_system-clang60-x64-1_66.lib

    "ar"  rc "..\..\..\bin.v2\libs\system\build\clang-gnu-linux-6.0.0\release\address-model-64\link-static\threadapi-win32\libboost_system-clang60-x64-1_66.lib" "..\..\..\bin.v2\libs\system\build\clang-gnu-linux-6.0.0\release\address-model-64\link-static\threadapi-win32\error_code.obj"
    "ranlib" "..\..\..\bin.v2\libs\system\build\clang-gnu-linux-6.0.0\release\address-model-64\link-static\threadapi-win32\libboost_system-clang60-x64-1_66.lib"

clang-linux.compile.c++.without-pth ..\..\..\bin.v2\libs\hello_boost_test\test\hello_boost_system.test\clang-gnu-linux-6.0.0\release\address-model-64\threadapi-win32\hello_boost_system.obj

  "C:/LLVM/clang-600/LLVM/bin/clang++.exe" -c -x c++ -std=c++17 -flto=thin -Wno-deprecated -Wno-deprecated-declarations -O3 -Wno-inline -Wall -v -m64 -fmsc-version=1900 --target=i686-pc-windows-msvc -m64  -DBOOST_ALL_NO_LIB=1 -DBOOST_SYSTEM_STATIC_LINK=1 -DNDEBUG -I"..\..\.." -o "..\..\..\bin.v2\libs\hello_boost_test\test\hello_boost_system.test\clang-gnu-linux-6.0.0\release\address-model-64\threadapi-win32\hello_boost_system.obj" "hello_boost_system.cpp"

clang version 6.0.0 (tags/RELEASE_600/final)
Target: x86_64-pc-windows-msvc
Thread model: posix
InstalledDir: C:\LLVM\clang-600\LLVM\bin
 "C:\\LLVM\\clang-600\\LLVM\\bin\\clang++.exe" -cc1 -triple x86_64-pc-windows-msvc19.0.0 -emit-llvm-bc -flto=thin -flto-unit -disable-free -disable-llvm-verifier -discard-value-names -main-file-name hello_boost_system.cpp -mrelocation-model pic -pic-level 2 -mthread-model posix -fmath-errno -masm-verbose -mconstructor-aliases -munwind-tables -target-cpu x86-64 -dwarf-column-info -debugger-tuning=gdb -momit-leaf-frame-pointer -v -coverage-notes-file "I:\\modular-boost\\libs\\hello_boost_test\\test\\..\\..\\..\\bin.v2\\libs\\hello_boost_test\\test\\hello_boost_system.test\\clang-gnu-linux-6.0.0\\release\\address-model-64\\threadapi-win32\\hello_boost_system.gcno" -resource-dir "C:\\LLVM\\clang-600\\LLVM\\lib\\clang\\6.0.0" -D BOOST_ALL_NO_LIB=1 -D BOOST_SYSTEM_STATIC_LINK=1 -D NDEBUG -I "..\\..\\.." -internal-isystem "C:\\LLVM\\clang-600\\LLVM\\lib\\clang\\6.0.0\\include" -internal-isystem "C:\\Program Files (x86)\\Microsoft Visual Studio\\2017\\Professional\\VC\\Tools\\MSVC\\14.13.26128\\include" -internal-isystem "C:\\Program Files (x86)\\Windows Kits\\10\\Include\\10.0.16299.0\\ucrt" -internal-isystem "C:\\Program Files (x86)\\Windows Kits\\10\\include\\10.0.16299.0\\shared" -internal-isystem "C:\\Program Files (x86)\\Windows Kits\\10\\include\\10.0.16299.0\\um" -internal-isystem "C:\\Program Files (x86)\\Windows Kits\\10\\include\\10.0.16299.0\\winrt" -O3 -Wno-deprecated -Wno-deprecated-declarations -Wno-inline -Wall -std=c++17 -fdebug-compilation-dir "I:\\modular-boost\\libs\\hello_boost_test\\test" -ferror-limit 19 -fmessage-length 0 -fno-use-cxa-atexit -fms-extensions -fms-compatibility -fms-compatibility-version=19.0 -fdelayed-template-parsing -fobjc-runtime=gcc -fcxx-exceptions -fexceptions -fseh-exceptions -fdiagnostics-show-option -vectorize-loops -vectorize-slp -o "..\\..\\..\\bin.v2\\libs\\hello_boost_test\\test\\hello_boost_system.test\\clang-gnu-linux-6.0.0\\release\\address-model-64\\threadapi-win32\\hello_boost_system.obj" -x c++ hello_boost_system.cpp
clang -cc1 version 6.0.0 based upon LLVM 6.0.0 default target x86_64-pc-windows-msvc
#include "..." search starts here:
#include <...> search starts here:
 ..\..\..
 C:\LLVM\clang-600\LLVM\lib\clang\6.0.0\include
 C:\Program Files (x86)\Microsoft Visual Studio\2017\Professional\VC\Tools\MSVC\14.13.26128\include
 C:\Program Files (x86)\Windows Kits\10\Include\10.0.16299.0\ucrt
 C:\Program Files (x86)\Windows Kits\10\include\10.0.16299.0\shared
 C:\Program Files (x86)\Windows Kits\10\include\10.0.16299.0\um
 C:\Program Files (x86)\Windows Kits\10\include\10.0.16299.0\winrt
End of search list.

clang-linux.link ..\..\..\bin.v2\libs\hello_boost_test\test\hello_boost_system.test\clang-gnu-linux-6.0.0\release\address-model-64\threadapi-win32\hello_boost_system.exe

    "C:/LLVM/clang-600/LLVM/bin/clang++.exe"    -o "..\..\..\bin.v2\libs\hello_boost_test\test\hello_boost_system.test\clang-gnu-linux-6.0.0\release\address-model-64\threadapi-win32\hello_boost_system.exe" -Wl,--start-group "..\..\..\bin.v2\libs\hello_boost_test\test\hello_boost_system.test\clang-gnu-linux-6.0.0\release\address-model-64\threadapi-win32\hello_boost_system.obj" "..\..\..\bin.v2\libs\system\build\clang-gnu-linux-6.0.0\release\address-model-64\link-static\threadapi-win32\libboost_system-clang60-x64-1_66.lib"  -Wl,-Bstatic  -Wl,-Bdynamic  -Wl,--end-group -v -fuse-ld=lld -flto=thin --verbose -m64 --target=i686-pc-windows-msvc -lmsvcrt -m64

clang version 6.0.0 (tags/RELEASE_600/final)
Target: x86_64-pc-windows-msvc
Thread model: posix
InstalledDir: C:\LLVM\clang-600\LLVM\bin
 "C:\\LLVM\\clang-600\\LLVM\\bin\\lld-link" "-out:..\\..\\..\\bin.v2\\libs\\hello_boost_test\\test\\hello_boost_system.test\\clang-gnu-linux-6.0.0\\release\\address-model-64\\threadapi-win32\\hello_boost_system.exe" -defaultlib:libcmt "-libpath:C:\\Program Files (x86)\\Microsoft Visual Studio\\2017\\Professional\\VC\\Tools\\MSVC\\14.13.26128\\lib\\x64" "-libpath:C:\\Program Files (x86)\\Windows Kits\\10\\Lib\\10.0.16299.0\\ucrt\\x64" "-libpath:C:\\Program Files (x86)\\Windows Kits\\10\\Lib\\10.0.16299.0\\um\\x64" -nologo --start-group "..\\..\\..\\bin.v2\\libs\\hello_boost_test\\test\\hello_boost_system.test\\clang-gnu-linux-6.0.0\\release\\address-model-64\\threadapi-win32\\hello_boost_system.obj" "..\\..\\..\\bin.v2\\libs\\system\\build\\clang-gnu-linux-6.0.0\\release\\address-model-64\\link-static\\threadapi-win32\\libboost_system-clang60-x64-1_66.lib" -Bstatic -Bdynamic --end-group msvcrt.lib
C:\LLVM\clang-600\LLVM\bin\lld-link: warning: ignoring unknown argument: --start-group
C:\LLVM\clang-600\LLVM\bin\lld-link: warning: ignoring unknown argument: -Bstatic
C:\LLVM\clang-600\LLVM\bin\lld-link: warning: ignoring unknown argument: -Bdynamic
C:\LLVM\clang-600\LLVM\bin\lld-link: warning: ignoring unknown argument: --end-group
C:\LLVM\clang-600\LLVM\bin\lld-link: error: lto.tmp: undefined symbol: ?system_category@system@boost@@YAAEBVerror_category@12@XZ
C:\LLVM\clang-600\LLVM\bin\lld-link: error: lto.tmp: undefined symbol: ?generic_category@system@boost@@YAAEBVerror_category@12@XZ
clang++.exe: error: linker command failed with exit code 1 (use -v to see invocation)
...failed clang-linux.link ..\..\..\bin.v2\libs\hello_boost_test\test\hello_boost_system.test\clang-gnu-linux-6.0.0\release\address-model-64\threadapi-win32\hello_boost_system.exe...
...skipped <p..\..\..\bin.v2\libs\hello_boost_test\test\hello_boost_system.test\clang-gnu-linux-6.0.0\release\address-model-64\threadapi-win32>hello_boost_system.run for lack of <p..\..\..\bin.v2\libs\hello_boost_test\test\hello_boost_system.test\clang-gnu-linux-6.0.0\release\address-model-64\threadapi-win32>hello_boost_system.exe...
...failed updating 1 target...
...skipped 2 targets...
...updated 14 targets...
