******************************************************************************** conan install libunifex/0.3.0@#e268afef84476588575ce2b89ab2744a --build=libunifex -pr /home/conan/w/prod/BuildSingleReference/269380/9c39f2ff-1eb5-4612-849f-e332a77959e4/profile_linux_10_libstdcpp11_gcc_release_64..txt -c tools.system.package_manager:mode=install -c tools.system.package_manager:sudo=True ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/prod/BuildSingleReference/.conan/profiles/default) CC and CXX: /usr/bin/gcc, /usr/bin/g++ Found gcc 10 gcc>=5, using the major as version ************************* WARNING: GCC OLD ABI COMPATIBILITY *********************** Conan detected a GCC version > 5 but has adjusted the 'compiler.libcxx' setting to 'libstdc++' for backwards compatibility. Your compiler is likely using the new CXX11 ABI by default (libstdc++11). If you want Conan to use the new ABI for the default profile, run: $ conan profile update settings.compiler.libcxx=libstdc++11 default Or edit '/home/conan/w/prod/BuildSingleReference/.conan/profiles/default' and set compiler.libcxx=libstdc++11 ************************************************************************************ Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=gcc compiler.version=10 compiler.libcxx=libstdc++ build_type=Release *** You can change them in /home/conan/w/prod/BuildSingleReference/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=10 os=Linux [options] [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True libunifex/0.3.0: Forced build from source Installing package: libunifex/0.3.0 Requirements libunifex/0.3.0 from local cache - Cache Packages libunifex/0.3.0:73468d6cd433312abe58cd86e0da983f5d6f13ce - Build Installing (downloading, building) binaries... [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK libunifex/0.3.0: Configuring sources in /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/0.3.0/_/_/source/src libunifex/0.3.0: [HOOK - conan-center.py] post_source(): [LIBCXX MANAGEMENT (KB-H011)] OK [HOOK - conan-center.py] post_source(): [CPPSTD MANAGEMENT (KB-H022)] OK [HOOK - conan-center.py] post_source(): [SHORT_PATHS USAGE (KB-H066)] OK libunifex/0.3.0: Copying sources to build folder libunifex/0.3.0: Building your package in /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/0.3.0/_/_/build/73468d6cd433312abe58cd86e0da983f5d6f13ce libunifex/0.3.0: Generator txt created conanbuildinfo.txt libunifex/0.3.0: Calling generate() libunifex/0.3.0: Preset 'release' added to CMakePresets.json. Invoke it manually using 'cmake --preset release' libunifex/0.3.0: If your CMake version is not compatible with CMakePresets (<3.19) call cmake like: 'cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE=/home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/0.3.0/_/_/build/73468d6cd433312abe58cd86e0da983f5d6f13ce/build/Release/generators/conan_toolchain.cmake -DCMAKE_POLICY_DEFAULT_CMP0091=NEW -DCMAKE_BUILD_TYPE=Release' libunifex/0.3.0: Aggregating env generators [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 libunifex/0.3.0: Calling build() libunifex/0.3.0: CMake command: cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/0.3.0/_/_/build/73468d6cd433312abe58cd86e0da983f5d6f13ce/build/Release/generators/conan_toolchain.cmake" -DCMAKE_INSTALL_PREFIX="/home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/0.3.0/_/_/package/73468d6cd433312abe58cd86e0da983f5d6f13ce" -DCMAKE_POLICY_DEFAULT_CMP0091="NEW" -DCMAKE_BUILD_TYPE="Release" "/home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/0.3.0/_/_/build/73468d6cd433312abe58cd86e0da983f5d6f13ce/src" ----Running------ > cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/0.3.0/_/_/build/73468d6cd433312abe58cd86e0da983f5d6f13ce/build/Release/generators/conan_toolchain.cmake" -DCMAKE_INSTALL_PREFIX="/home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/0.3.0/_/_/package/73468d6cd433312abe58cd86e0da983f5d6f13ce" -DCMAKE_POLICY_DEFAULT_CMP0091="NEW" -DCMAKE_BUILD_TYPE="Release" "/home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/0.3.0/_/_/build/73468d6cd433312abe58cd86e0da983f5d6f13ce/src" ----------------- -- Using Conan toolchain: /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/0.3.0/_/_/build/73468d6cd433312abe58cd86e0da983f5d6f13ce/build/Release/generators/conan_toolchain.cmake -- The CXX compiler identification is GNU 10.3.0 -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: /usr/bin/g++ - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- Looking for C++ include coroutine -- Looking for C++ include coroutine - not found -- Looking for C++ include experimental/coroutine -- Looking for C++ include experimental/coroutine - not found -- Looking for C++ include memory_resource -- Looking for C++ include memory_resource - found -- Performing Test CXX_MEMORY_RESOURCE_NO_LINK_NEEDED -- Performing Test CXX_MEMORY_RESOURCE_NO_LINK_NEEDED - Success -- Found LibUring: /usr/include -- Looking for epoll_create -- Looking for epoll_create - found -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/0.3.0/_/_/build/73468d6cd433312abe58cd86e0da983f5d6f13ce/build/Release libunifex/0.3.0: CMake command: cmake --build "/home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/0.3.0/_/_/build/73468d6cd433312abe58cd86e0da983f5d6f13ce/build/Release" '--' '-j3' ----Running------ > cmake --build "/home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/0.3.0/_/_/build/73468d6cd433312abe58cd86e0da983f5d6f13ce/build/Release" '--' '-j3' ----------------- Scanning dependencies of target unifex [ 1%] Building CXX object source/CMakeFiles/unifex.dir/async_auto_reset_event.cpp.o [ 2%] Building CXX object source/CMakeFiles/unifex.dir/async_manual_reset_event.cpp.o [ 3%] Building CXX object source/CMakeFiles/unifex.dir/async_mutex.cpp.o [ 4%] Building CXX object source/CMakeFiles/unifex.dir/exception.cpp.o [ 5%] Building CXX object source/CMakeFiles/unifex.dir/inplace_stop_token.cpp.o [ 6%] Building CXX object source/CMakeFiles/unifex.dir/manual_event_loop.cpp.o [ 8%] Building CXX object source/CMakeFiles/unifex.dir/static_thread_pool.cpp.o [ 9%] Building CXX object source/CMakeFiles/unifex.dir/task.cpp.o [ 10%] Building CXX object source/CMakeFiles/unifex.dir/thread_unsafe_event_loop.cpp.o [ 11%] Building CXX object source/CMakeFiles/unifex.dir/timed_single_thread_context.cpp.o [ 12%] Building CXX object source/CMakeFiles/unifex.dir/trampoline_scheduler.cpp.o [ 13%] Building CXX object source/CMakeFiles/unifex.dir/linux/mmap_region.cpp.o [ 15%] Building CXX object source/CMakeFiles/unifex.dir/linux/monotonic_clock.cpp.o [ 16%] Building CXX object source/CMakeFiles/unifex.dir/linux/safe_file_descriptor.cpp.o [ 17%] Building CXX object source/CMakeFiles/unifex.dir/linux/io_epoll_context.cpp.o [ 18%] Building CXX object source/CMakeFiles/unifex.dir/linux/io_uring_context.cpp.o [ 19%] Building CXX object source/CMakeFiles/unifex.dir/linux/io_uring_syscall.cpp.o libunifex/0.3.0: In file included from /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/0.3.0/_/_/build/73468d6cd433312abe58cd86e0da983f5d6f13ce/src/source/linux/io_uring_context.cpp:21: /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/0.3.0/_/_/build/73468d6cd433312abe58cd86e0da983f5d6f13ce/src/include/unifex/linux/io_uring_context.hpp: In lambda function: /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/0.3.0/_/_/build/73468d6cd433312abe58cd86e0da983f5d6f13ce/src/include/unifex/linux/io_uring_context.hpp:994:22: error: ‘IORING_OP_ACCEPT’ was not declared in this scope; did you mean ‘IORING_OP_TIMEOUT’? 994 | sqe.opcode = IORING_OP_ACCEPT; | ^~~~~~~~~~~~~~~~ | IORING_OP_TIMEOUT /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/0.3.0/_/_/build/73468d6cd433312abe58cd86e0da983f5d6f13ce/src/include/unifex/linux/io_uring_context.hpp:995:13: error: ‘struct io_uring_sqe’ has no member named ‘accept_flags’ 995 | sqe.accept_flags = SOCK_NONBLOCK; | ^~~~~~~~~~~~ make[2]: *** [source/CMakeFiles/unifex.dir/build.make:277: source/CMakeFiles/unifex.dir/linux/io_uring_context.cpp.o] Error 1 make[1]: *** [CMakeFiles/Makefile2:200: source/CMakeFiles/unifex.dir/all] Error 2 make: *** [Makefile:149: all] Error 2 libunifex/0.3.0: WARN: Using the new toolchains and generators without specifying a build profile (e.g: -pr:b=default) is discouraged and might cause failures and unexpected behavior libunifex/0.3.0: WARN: Using the new toolchains and generators without specifying a build profile (e.g: -pr:b=default) is discouraged and might cause failures and unexpected behavior libunifex/0.3.0: ERROR: Package '73468d6cd433312abe58cd86e0da983f5d6f13ce' build failed libunifex/0.3.0: WARN: Build folder /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/0.3.0/_/_/build/73468d6cd433312abe58cd86e0da983f5d6f13ce/build/Release ERROR: libunifex/0.3.0: Error in build() method, line 76 cmake.build() ConanException: Error 2 while executing cmake --build "/home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/0.3.0/_/_/build/73468d6cd433312abe58cd86e0da983f5d6f13ce/build/Release" '--' '-j3'