CMake Warning:
  Manually-specified variables were not used by the project:

    Boost_USE_STATIC_LIBS
    CMAKE_EXPORT_NO_PACKAGE_REGISTRY



*** No errors detected
boost/1.70.0: WARN: Patching user-config.jam
boost/1.70.0: WARN: 
using zlib : 1.2.11 : <include>"/home/conan/w/cci_PR-3959/.conan/data/zlib/1.2.11/_/_/package/abc45b7dce3f5194dea2377c33229fa4f20706b4/include" <search>"/home/conan/w/cci_PR-3959/.conan/data/zlib/1.2.11/_/_/package/abc45b7dce3f5194dea2377c33229fa4f20706b4/lib" <name>z ;
using bzip2 : 1.0.8 : <include>"/home/conan/w/cci_PR-3959/.conan/data/bzip2/1.0.8/_/_/package/7ae1a427eebdada01eacc6c6d308edf92a51e19e/include" <search>"/home/conan/w/cci_PR-3959/.conan/data/bzip2/1.0.8/_/_/package/7ae1a427eebdada01eacc6c6d308edf92a51e19e/lib" <name>bz2 ;
using "clang" :  :  clang++ : 
 ;
boost/1.70.0: WARN: b2 -q numa=on target-os=linux architecture=x86 address-model=64 binary-format=elf abi=sysv --layout=system --user-config=/home/conan/w/cci_PR-3959/.conan/data/boost/1.70.0/_/_/source/source_subfolder/tools/build/user-config.jam -sNO_ZLIB=0 -sNO_BZIP2=0 -sNO_LZMA=1 -sNO_ZSTD=1 boost.locale.iconv=on boost.locale.icu=off threading=multi link=static variant=release --with-atomic --with-chrono --with-container --with-context --with-contract --with-coroutine --with-date_time --with-exception --with-fiber --with-filesystem --with-graph --with-iostreams --with-locale --with-log --with-math --with-program_options --with-random --with-regex --with-serialization --with-stacktrace --with-system --with-test --with-thread --with-timer --with-type_erasure --with-wave toolset=clang define=_GLIBCXX_USE_CXX11_ABI=0 pch=on -sICONV_PATH=/home/conan/w/cci_PR-3959/.conan/data/libiconv/1.16/_/_/package/abc45b7dce3f5194dea2377c33229fa4f20706b4 linkflags="-stdlib=libstdc++" cxxflags="-fPIC -stdlib=libstdc++" install --prefix=/home/conan/w/cci_PR-3959/.conan/data/boost/1.70.0/_/_/package/42d9734dbeeaafe2f6dfd3b3c2a3eeed2d6520cc -j3 --abbreviate-paths --debug-configuration --build-dir="/home/conan/w/cci_PR-3959/.conan/data/boost/1.70.0/_/_/build/42d9734dbeeaafe2f6dfd3b3c2a3eeed2d6520cc"