******************************************************************************** conan install yaml-cpp/0.7.0@ --build=yaml-cpp --profile=/home/conan/w/BuildSingleReference/24091/03bd76d8-8a2b-4d03-8eab-8607eaacb43e/profile.txt ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/BuildSingleReference/.conan/profiles/default) CC and CXX: clang, clang++ Found clang 3.9 Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=clang compiler.version=3.9 compiler.libcxx=libstdc++ build_type=Release *** You can change them in /home/conan/w/BuildSingleReference/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Debug compiler=clang compiler.libcxx=libstdc++ compiler.version=3.9 os=Linux os_build=Linux [options] yaml-cpp:shared=True [build_requires] [env] yaml-cpp/0.7.0: Forced build from source Installing package: yaml-cpp/0.7.0 Requirements yaml-cpp/0.7.0 from local cache - Cache Packages yaml-cpp/0.7.0:0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf - Build Installing (downloading, building) binaries... [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK yaml-cpp/0.7.0: Configuring sources in /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/source [HOOK - conan-center.py] post_source(): [LIBCXX MANAGEMENT (KB-H011)] OK [HOOK - conan-center.py] post_source(): [CPPSTD MANAGEMENT (KB-H022)] OK yaml-cpp/0.7.0: Copying sources to build folder yaml-cpp/0.7.0: Building your package in /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/build/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf yaml-cpp/0.7.0: Generator cmake created conanbuildinfo.cmake [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not found [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK yaml-cpp/0.7.0: Calling build() ----Running------ > cd '/home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/build/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="ON" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="3.9" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libstdc++" -DBUILD_SHARED_LIBS="ON" -DCMAKE_INSTALL_PREFIX="/home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf" -DCMAKE_INSTALL_BINDIR="bin" -DCMAKE_INSTALL_SBINDIR="bin" -DCMAKE_INSTALL_LIBEXECDIR="bin" -DCMAKE_INSTALL_LIBDIR="lib" -DCMAKE_INSTALL_INCLUDEDIR="include" -DCMAKE_INSTALL_OLDINCLUDEDIR="include" -DCMAKE_INSTALL_DATAROOTDIR="share" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DYAML_CPP_BUILD_TESTS="False" -DYAML_CPP_BUILD_CONTRIB="True" -DYAML_CPP_BUILD_TOOLS="False" -DYAML_CPP_INSTALL="True" -DYAML_BUILD_SHARED_LIBS="True" -DYAML_MSVC_SHARED_RT="False" -Wno-dev '/home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/build/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf' ----------------- -- The C compiler identification is Clang 3.9.1 -- The CXX compiler identification is Clang 3.9.1 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/clang - skipped -- Detecting C compile features -- Detecting C compile features - done -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: /usr/bin/clang++ - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- Conan: called by CMake conan helper -- Conan: called inside local cache -- Conan: Adjusting output directories -- Conan: Using cmake global configuration -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- Conan: Checking correct version: 3.9 -- Conan: C++ stdlib: libstdc++ -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/build/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/build/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf' '--' '-j3' ----------------- Scanning dependencies of target yaml-cpp [ 3%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/contrib/graphbuilder.cpp.o [ 6%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/contrib/graphbuilderadapter.cpp.o [ 9%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/binary.cpp.o [ 12%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/convert.cpp.o [ 15%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/depthguard.cpp.o [ 18%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/directives.cpp.o [ 21%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/emit.cpp.o [ 25%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/emitfromevents.cpp.o [ 28%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/emitter.cpp.o [ 31%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/emitterstate.cpp.o [ 34%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/emitterutils.cpp.o [ 37%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/exceptions.cpp.o [ 40%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/exp.cpp.o [ 43%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/memory.cpp.o [ 46%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/node.cpp.o [ 50%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/node_data.cpp.o [ 53%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/nodebuilder.cpp.o [ 56%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/nodeevents.cpp.o [ 59%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/null.cpp.o [ 62%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/ostream_wrapper.cpp.o [ 65%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/parse.cpp.o [ 68%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/parser.cpp.o [ 71%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/regex_yaml.cpp.o [ 75%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/scanner.cpp.o [ 78%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/scanscalar.cpp.o [ 81%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/scantag.cpp.o [ 84%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/scantoken.cpp.o [ 87%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/simplekey.cpp.o [ 90%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/singledocparser.cpp.o [ 93%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/stream.cpp.o [ 96%] Building CXX object source_subfolder/CMakeFiles/yaml-cpp.dir/src/tag.cpp.o [100%] Linking CXX shared library ../lib/libyaml-cppd.so [100%] Built target yaml-cpp yaml-cpp/0.7.0: Package '0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf' built yaml-cpp/0.7.0: Build folder /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/build/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf yaml-cpp/0.7.0: Generated conaninfo.txt yaml-cpp/0.7.0: Generated conanbuildinfo.txt yaml-cpp/0.7.0: Generating the package yaml-cpp/0.7.0: Package folder /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf yaml-cpp/0.7.0: Calling package() ----Running------ > cmake --build '/home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/build/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf' '--target' 'install' '--' '-j3' ----------------- [100%] Built target yaml-cpp Install the project... -- Install configuration: "Debug" -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/lib/libyaml-cppd.so.0.7.0 -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/lib/libyaml-cppd.so.0.7 -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/lib/libyaml-cppd.so -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/exceptions.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/noexcept.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/depthguard.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/mark.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/eventhandler.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/stlemitter.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/traits.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/emittermanip.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/emitterdef.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/ostream_wrapper.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/emitterstyle.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/null.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/anchor.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/node -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/node/ptr.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/node/node.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/node/emit.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/node/parse.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/node/iterator.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/node/impl.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/node/detail -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/node/detail/iterator_fwd.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/node/detail/node.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/node/detail/node_ref.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/node/detail/node_iterator.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/node/detail/iterator.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/node/detail/memory.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/node/detail/impl.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/node/detail/node_data.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/node/convert.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/node/type.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/binary.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/dll.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/yaml.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/emitter.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/contrib -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/contrib/anchordict.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/contrib/graphbuilder.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/emitfromevents.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/include/yaml-cpp/parser.h -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/share/cmake/yaml-cpp/yaml-cpp-targets.cmake -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/share/cmake/yaml-cpp/yaml-cpp-targets-debug.cmake -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/share/cmake/yaml-cpp/yaml-cpp-config.cmake -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/share/cmake/yaml-cpp/yaml-cpp-config-version.cmake -- Installing: /home/conan/w/BuildSingleReference/.conan/data/yaml-cpp/0.7.0/_/_/package/0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf/share/pkgconfig/yaml-cpp.pc [HOOK - conan-center.py] post_package(): [PACKAGE LICENSE (KB-H012)] OK [HOOK - conan-center.py] post_package(): [DEFAULT PACKAGE LAYOUT (KB-H013)] OK [HOOK - conan-center.py] post_package(): [MATCHING CONFIGURATION (KB-H014)] OK [HOOK - conan-center.py] post_package(): [SHARED ARTIFACTS (KB-H015)] OK [HOOK - conan-center.py] post_package(): [PC-FILES (KB-H020)] OK [HOOK - conan-center.py] post_package(): [CMAKE-MODULES-CONFIG-FILES (KB-H016)] OK [HOOK - conan-center.py] post_package(): [PDB FILES NOT ALLOWED (KB-H017)] OK [HOOK - conan-center.py] post_package(): [LIBTOOL FILES PRESENCE (KB-H018)] OK [HOOK - conan-center.py] post_package(): [MS RUNTIME FILES (KB-H021)] OK yaml-cpp/0.7.0 package(): Packaged 1 '.0' file: libyaml-cppd.so.0.7.0 yaml-cpp/0.7.0 package(): Packaged 1 '.so' file: libyaml-cppd.so yaml-cpp/0.7.0 package(): Packaged 1 '.7' file: libyaml-cppd.so.0.7 yaml-cpp/0.7.0 package(): Packaged 1 '.cmake' file: conan-official-yaml-cpp-targets.cmake yaml-cpp/0.7.0 package(): Packaged 37 '.h' files yaml-cpp/0.7.0 package(): Packaged 1 file: LICENSE yaml-cpp/0.7.0: Package '0f0b00a3b168ec3fdd4dc5b718c99b7f7288bfcf' created yaml-cpp/0.7.0: Created package revision 2544ddce5897c4596f8ee7e9b2c7c4b4 [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY