******************************************************************************** conan test conan-center-index/recipes/pfr/all/test_package/conanfile.py pfr/2.0.3@#62bf4e7fa5d18f71e6f3bd577e89c3f2 -pr /Users/jenkins/w/prod/BuildSingleReference/21945/222c9514-e66c-4472-8b3c-f78f992af340/profile_osx_110_libcpp_apple-clang_release_64..txt ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/Users/jenkins/w/prod/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/prod/BuildSingleReference/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 build_type=Release compiler=apple-clang compiler.libcxx=libc++ compiler.version=11.0 os=Macos [options] [build_requires] [env] pfr/2.0.3 (test package): Installing package Requirements pfr/2.0.3 from local cache - Cache Packages pfr/2.0.3:5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 - Download Installing (downloading, building) binaries... pfr/2.0.3: Retrieving package 5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 from remote 'c3i_PR-10319' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz pfr/2.0.3: Package installed 5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 pfr/2.0.3: Downloaded package revision 98dbd3e38bf05e63e53c5bd012147620 pfr/2.0.3 (test package): Generator cmake created conanbuildinfo.cmake pfr/2.0.3 (test package): Generator txt created conanbuildinfo.txt pfr/2.0.3 (test package): Aggregating env generators pfr/2.0.3 (test package): Generated conaninfo.txt pfr/2.0.3 (test package): Generated graphinfo Using lockfile: '/Users/jenkins/w/prod/BuildSingleReference/conan-center-index/recipes/pfr/all/test_package/build/095f106abafbac38da90a8da41990542c1a8967a/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 pfr/2.0.3 (test package): Calling build() ----Running------ > cd '/Users/jenkins/w/prod/BuildSingleReference/conan-center-index/recipes/pfr/all/test_package/build/095f106abafbac38da90a8da41990542c1a8967a' && 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/prod/BuildSingleReference/conan-center-index/recipes/pfr/all/test_package/build/095f106abafbac38da90a8da41990542c1a8967a/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_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DPfrMajorVersion="2" -Wno-dev '/Users/jenkins/w/prod/BuildSingleReference/conan-center-index/recipes/pfr/all/test_package' ----------------- -- The C compiler identification is AppleClang 11.0.3.11030032 -- The CXX compiler identification is AppleClang 11.0.3.11030032 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /Applications/conan/xcode/11/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/cc - 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: /Applications/conan/xcode/11/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/c++ - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- Conan: called by CMake conan helper -- Conan: Adjusting output directories -- Conan: Using cmake global 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/prod/BuildSingleReference/conan-center-index/recipes/pfr/all/test_package/build/095f106abafbac38da90a8da41990542c1a8967a ----Running------ > cmake --build '/Users/jenkins/w/prod/BuildSingleReference/conan-center-index/recipes/pfr/all/test_package/build/095f106abafbac38da90a8da41990542c1a8967a' '--' '-j4' ----------------- [ 50%] Building CXX object CMakeFiles/test_package.dir/test_package_2.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/prod/BuildSingleReference/conan-center-index/recipes/pfr/all/test_package/test_package_2.cpp:12: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr.hpp:12: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/core.hpp:10: /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/config.hpp:23:5: error: Boost.PFR library requires at least C++14. # error Boost.PFR library requires at least C++14. ^ In file included from /Users/jenkins/w/prod/BuildSingleReference/conan-center-index/recipes/pfr/all/test_package/test_package_2.cpp:12: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr.hpp:12: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/core.hpp:12: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/core.hpp:21: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/core14_classic.hpp:15: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/sequence_tuple.hpp:11: /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/make_integer_sequence.hpp:29:12: error: no member named 'integer_sequence' in namespace 'std' using std::integer_sequence; ~~~~~^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/make_integer_sequence.hpp:33:31: warning: alias declarations are a C++11 extension [-Wc++11-extensions] using make_integer_sequence = __make_integer_seq; ^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/make_integer_sequence.hpp:33:50: error: use of undeclared identifier 'integer_sequence' using make_integer_sequence = __make_integer_seq; ^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/make_integer_sequence.hpp:82:29: warning: alias declarations are a C++11 extension [-Wc++11-extensions] using make_index_sequence = make_integer_sequence; ^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/make_integer_sequence.hpp:82:29: error: no template named 'make_integer_sequence' /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/make_integer_sequence.hpp:84:19: warning: variadic templates are a C++11 extension [-Wc++11-extensions] template ^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/make_integer_sequence.hpp:85:28: warning: alias declarations are a C++11 extension [-Wc++11-extensions] using index_sequence_for = make_index_sequence; ^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/make_integer_sequence.hpp:85:28: error: no template named 'make_index_sequence' In file included from /Users/jenkins/w/prod/BuildSingleReference/conan-center-index/recipes/pfr/all/test_package/test_package_2.cpp:12: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr.hpp:12: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/core.hpp:12: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/core.hpp:21: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/core14_classic.hpp:15: /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/sequence_tuple.hpp:24:26: warning: variadic templates are a C++11 extension [-Wc++11-extensions] template ^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/sequence_tuple.hpp:29:22: warning: variadic templates are a C++11 extension [-Wc++11-extensions] template ^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/sequence_tuple.hpp:29:35: warning: variadic templates are a C++11 extension [-Wc++11-extensions] template ^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/sequence_tuple.hpp:30:25: error: no member named 'index_sequence' in namespace 'std' struct tuple_base< std::index_sequence, Tail... > ~~~~~^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/sequence_tuple.hpp:30:47: warning: variable templates are a C++14 extension [-Wc++14-extensions] struct tuple_base< std::index_sequence, Tail... > ^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/sequence_tuple.hpp:29:26: error: template parameter pack must be the last template parameter template ^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/sequence_tuple.hpp:30:51: error: expected ';' at end of declaration struct tuple_base< std::index_sequence, Tail... > ^ ; /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/sequence_tuple.hpp:30:55: error: expected unqualified-id struct tuple_base< std::index_sequence, Tail... > ^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/sequence_tuple.hpp:47:24: error: no member named 'index_sequence' in namespace 'std' struct tuple_base > { ~~~~~^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/sequence_tuple.hpp:47:39: error: expected expression struct tuple_base > { ^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/sequence_tuple.hpp:52:1: error: unknown type name 'constexpr' constexpr T& get_impl(base_from_member& t) noexcept { ^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/sequence_tuple.hpp:52:11: warning: variable templates are a C++14 extension [-Wc++14-extensions] constexpr T& get_impl(base_from_member& t) noexcept { ^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/sequence_tuple.hpp:52:12: error: expected ';' at end of declaration constexpr T& get_impl(base_from_member& t) noexcept { ^ ; /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/sequence_tuple.hpp:52:40: error: use of undeclared identifier 'N' constexpr T& get_impl(base_from_member& t) noexcept { ^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/sequence_tuple.hpp:52:40: error: use of undeclared identifier 'N' /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/sequence_tuple.hpp:52:50: error: expected function body after function declarator constexpr T& get_impl(base_from_member& t) noexcept { ^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/sequence_tuple.hpp:89:32: warning: variadic templates are a C++11 extension [-Wc++11-extensions] template ^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/sequence_tuple.hpp:90:1: error: unknown type name 'constexpr' constexpr decltype(auto) get(tuple& t) noexcept { ^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/sequence_tuple.hpp:90:20: warning: 'decltype(auto)' type specifier is a C++14 extension [-Wc++14-extensions] constexpr decltype(auto) get(tuple& t) noexcept { ^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/sequence_tuple.hpp:90:11: error: expected unqualified-id constexpr decltype(auto) get(tuple& t) noexcept { ^ /Applications/conan/xcode/11/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/__config:909:24: note: expanded from macro 'decltype' # define decltype(...) __decltype(__VA_ARGS__) ^ In file included from /Users/jenkins/w/prod/BuildSingleReference/conan-center-index/recipes/pfr/all/test_package/test_package_2.cpp:12: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr.hpp:12: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/core.hpp:12: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/core.hpp:21: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/core14_classic.hpp:16: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/offset_based_getter.hpp:17: /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/rvalue_t.hpp:29:18: warning: alias declarations are a C++11 extension [-Wc++11-extensions] using rvalue_t = T&&; ^ /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/rvalue_t.hpp:29:19: warning: rvalue references are a C++11 extension [-Wc++11-extensions] using rvalue_t = T&&; ^ In file included from /Users/jenkins/w/prod/BuildSingleReference/conan-center-index/recipes/pfr/all/test_package/test_package_2.cpp:12: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr.hpp:12: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/core.hpp:12: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/core.hpp:21: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/core14_classic.hpp:16: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/offset_based_getter.hpp:18: /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/size_t_.hpp:14:17: warning: alias declarations are a C++11 extension [-Wc++11-extensions] using size_t_ = std::integral_constant; ^ In file included from /Users/jenkins/w/prod/BuildSingleReference/conan-center-index/recipes/pfr/all/test_package/test_package_2.cpp:12: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr.hpp:12: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/core.hpp:12: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/core.hpp:21: In file included from /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/core14_classic.hpp:16: /Users/jenkins/w/prod/BuildSingleReference/.conan/data/pfr/2.0.3/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/include/boost/pfr/detail/offset_based_getter.hpp:28:4: error: unknown type name 'alignas' alignas(a) char storage_[s]; ^ fatal error: too many errors emitted, stopping now [-ferror-limit=] 14 warnings and 20 errors generated. make[2]: *** [CMakeFiles/test_package.dir/test_package_2.cpp.o] Error 1 make[1]: *** [CMakeFiles/test_package.dir/all] Error 2 make: *** [all] Error 2 ERROR: pfr/2.0.3 (test package): Error in build() method, line 15 cmake.build() ConanException: Error 2 while executing cmake --build '/Users/jenkins/w/prod/BuildSingleReference/conan-center-index/recipes/pfr/all/test_package/build/095f106abafbac38da90a8da41990542c1a8967a' '--' '-j4'