******************************************************************************** conan test conan-center-index/recipes/json_dto/all/test_package/conanfile.py json_dto/0.2.14@ --profile=/Users/jenkins/w/BuildSingleReference/42712/091efb39-70cc-4ecb-aa56-a61ea6693f63/profile.txt ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/Users/jenkins/w/BuildSingleReference/.conan/profiles/default) Found apple-clang 11.0 Default settings os=Macos os_build=Macos arch=x86_64 arch_build=x86_64 compiler=apple-clang compiler.version=11.0 compiler.libcxx=libc++ build_type=Release *** You can change them in /Users/jenkins/w/BuildSingleReference/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=apple-clang compiler.libcxx=libc++ compiler.version=11.0 os=Macos os_build=Macos [options] [build_requires] [env] rapidjson/1.1.0: Not found in local cache, looking in remotes... rapidjson/1.1.0: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz rapidjson/1.1.0: Downloaded recipe revision 947d56f97c67f87bd1db1ea5453fbcb2 json_dto/0.2.14 (test package): Installing package Requirements json_dto/0.2.14 from local cache - Cache rapidjson/1.1.0 from 'conan-center' - Downloaded Packages json_dto/0.2.14:5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 - Download rapidjson/1.1.0:5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 - Download Installing (downloading, building) binaries... rapidjson/1.1.0: Retrieving package 5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz rapidjson/1.1.0: Package installed 5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 rapidjson/1.1.0: Downloaded package revision 4c2053a623ced87cd95dbd87cd7af991 json_dto/0.2.14: Retrieving package 5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 from remote 'c3i_PR-7586' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz json_dto/0.2.14: Package installed 5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 json_dto/0.2.14: Downloaded package revision b26a47b48abd3ee800450ab8f423479a [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 [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 json_dto/0.2.14 (test package): Generator cmake_find_package_multi created json-dto-config-version.cmake json_dto/0.2.14 (test package): Generator cmake_find_package_multi created json-dto-config.cmake json_dto/0.2.14 (test package): Generator cmake_find_package_multi created json-dtoTargets.cmake json_dto/0.2.14 (test package): Generator cmake_find_package_multi created json-dtoTarget-release.cmake json_dto/0.2.14 (test package): Generator cmake_find_package_multi created RapidJSONConfigVersion.cmake json_dto/0.2.14 (test package): Generator cmake_find_package_multi created RapidJSONConfig.cmake json_dto/0.2.14 (test package): Generator cmake_find_package_multi created RapidJSONTargets.cmake json_dto/0.2.14 (test package): Generator cmake_find_package_multi created RapidJSONTarget-release.cmake json_dto/0.2.14 (test package): Generator cmake created conanbuildinfo.cmake json_dto/0.2.14 (test package): Generator txt created conanbuildinfo.txt json_dto/0.2.14 (test package): Aggregating env generators json_dto/0.2.14 (test package): Generated conaninfo.txt json_dto/0.2.14 (test package): Generated graphinfo Using lockfile: '/Users/jenkins/w/BuildSingleReference/conan-center-index/recipes/json_dto/all/test_package/build/f4c7a70248efcdb8d65e75e42ba42fadfc285e1b/conan.lock' Using cached profile from lockfile [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 json_dto/0.2.14 (test package): Calling build() ----Running------ > cd '/Users/jenkins/w/BuildSingleReference/conan-center-index/recipes/json_dto/all/test_package/build/f4c7a70248efcdb8d65e75e42ba42fadfc285e1b' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCMAKE_OSX_ARCHITECTURES="x86_64" -DCONAN_IN_LOCAL_CACHE="OFF" -DCONAN_COMPILER="apple-clang" -DCONAN_COMPILER_VERSION="11.0" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libc++" -DCMAKE_INSTALL_PREFIX="/Users/jenkins/w/BuildSingleReference/conan-center-index/recipes/json_dto/all/test_package/build/f4c7a70248efcdb8d65e75e42ba42fadfc285e1b/package" -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_PREFIX_PATH="/Users/jenkins/w/BuildSingleReference/conan-center-index/recipes/json_dto/all/test_package/build/f4c7a70248efcdb8d65e75e42ba42fadfc285e1b" -DCMAKE_MODULE_PATH="/Users/jenkins/w/BuildSingleReference/conan-center-index/recipes/json_dto/all/test_package/build/f4c7a70248efcdb8d65e75e42ba42fadfc285e1b" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -Wno-dev '/Users/jenkins/w/BuildSingleReference/conan-center-index/recipes/json_dto/all/test_package' ----------------- -- The CXX compiler identification is AppleClang 11.0.0.11000033 -- Check for working CXX compiler: /Applications/Xcode-11.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/c++ -- Check for working CXX compiler: /Applications/Xcode-11.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/c++ -- works -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Detecting CXX compile features -- Detecting CXX compile features - done -- Conan: called by CMake conan helper -- Conan: Adjusting output directories -- Conan: Using cmake targets configuration -- Conan: Adjusting default RPATHs Conan policies -- Conan: Adjusting language standard -- Conan: C++ stdlib: libc++ -- Configuring done -- Generating done -- Build files have been written to: /Users/jenkins/w/BuildSingleReference/conan-center-index/recipes/json_dto/all/test_package/build/f4c7a70248efcdb8d65e75e42ba42fadfc285e1b ----Running------ > cmake --build '/Users/jenkins/w/BuildSingleReference/conan-center-index/recipes/json_dto/all/test_package/build/f4c7a70248efcdb8d65e75e42ba42fadfc285e1b' '--' '-j4' ----------------- Scanning dependencies of target example [ 50%] Building CXX object CMakeFiles/example.dir/example.cpp.o CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY CMAKE_INSTALL_BINDIR CMAKE_INSTALL_DATAROOTDIR CMAKE_INSTALL_INCLUDEDIR CMAKE_INSTALL_LIBDIR CMAKE_INSTALL_LIBEXECDIR CMAKE_INSTALL_OLDINCLUDEDIR CMAKE_INSTALL_SBINDIR In file included from /Users/jenkins/w/BuildSingleReference/conan-center-index/recipes/json_dto/all/test_package/example.cpp:5: In file included from /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:45: /Applications/Xcode-11.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/experimental/optional:18:3: warning: " has been removed. Use instead." [-W#warnings] # warning " has been removed. Use instead." ^ In file included from /Users/jenkins/w/BuildSingleReference/conan-center-index/recipes/json_dto/all/test_package/example.cpp:5: /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:401:25: error: no member named 'experimental' in namespace 'std' using optional = std::experimental::optional; ~~~~~^ /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:402:49: error: no member named 'experimental' in namespace 'std' inline constexpr auto nullopt() { return std::experimental::nullopt; } ~~~~~^ /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:755:1: error: variable has incomplete type 'void' read_json_value( ^ /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:756:9: error: no member named 'optional' in namespace 'json_dto::cpp17' cpp17::optional & v, ~~~~~~~^ /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:756:18: error: 'T' does not refer to a value cpp17::optional & v, ^ /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:753:20: note: declared here template< typename T, typename Reader_Writer = default_reader_writer_t > ^ /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:756:23: error: use of undeclared identifier 'v' cpp17::optional & v, ^ /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:757:2: error: expected expression const rapidjson::Value & object, ^ /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:758:2: error: 'Reader_Writer' does not refer to a value Reader_Writer reader_writer = Reader_Writer{} ); ^ /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:753:32: note: declared here template< typename T, typename Reader_Writer = default_reader_writer_t > ^ /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:763:15: error: no template named 'optional' in namespace 'json_dto::cpp17' const cpp17::optional & v, ~~~~~~~^ /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:1145:1: error: variable has incomplete type 'void' read_json_value( ^ /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:1146:9: error: no member named 'optional' in namespace 'json_dto::cpp17' cpp17::optional & v, ~~~~~~~^ /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:1146:18: error: 'T' does not refer to a value cpp17::optional & v, ^ /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:1143:20: note: declared here template< typename T, typename Reader_Writer > ^ /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:1146:23: error: use of undeclared identifier 'v' cpp17::optional & v, ^ /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:1147:2: error: expected expression const rapidjson::Value & object, ^ /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:1148:2: error: 'Reader_Writer' does not refer to a value Reader_Writer reader_writer ) ^ /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:1143:32: note: declared here template< typename T, typename Reader_Writer > ^ /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:1148:31: error: expected ';' at end of declaration Reader_Writer reader_writer ) ^ /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:1149:1: error: expected unqualified-id { ^ /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/json_dto/pub.hpp:1158:15: error: no template named 'optional' in namespace 'json_dto::cpp17' const cpp17::optional & v, ~~~~~~~^ 1 warning and 18 errors generated. make[2]: *** [CMakeFiles/example.dir/example.cpp.o] Error 1 make[1]: *** [CMakeFiles/example.dir/all] Error 2 make: *** [all] Error 2 rapidjson/1.1.0: WARN: Lib folder doesn't exist, can't collect libraries: /Users/jenkins/w/BuildSingleReference/.conan/data/rapidjson/1.1.0/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/lib json_dto/0.2.14: WARN: Lib folder doesn't exist, can't collect libraries: /Users/jenkins/w/BuildSingleReference/.conan/data/json_dto/0.2.14/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/lib ERROR: json_dto/0.2.14 (test package): Error in build() method, line 13 cmake.build() ConanException: Error 2 while executing cmake --build '/Users/jenkins/w/BuildSingleReference/conan-center-index/recipes/json_dto/all/test_package/build/f4c7a70248efcdb8d65e75e42ba42fadfc285e1b' '--' '-j4'