******************************************************************************** conan install libunifex/2022.04.30@#347cc489fa1abd4b32efb7eb77fd11fb --build=libunifex -pr /home/conan/w/prod/BuildSingleReference/45574/803b2de1-5a5f-4ee1-a8e3-a645a745757a/profile_linux_9_libstdcpp11_gcc_debug_64..txt ******************************************************************************** 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 9 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=9 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=Debug compiler=gcc compiler.libcxx=libstdc++11 compiler.version=9 os=Linux [options] [build_requires] [env] liburing/2.1: Not found in local cache, looking in remotes... liburing/2.1: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz liburing/2.1: Downloaded recipe revision 97953bff01f64f5bd8f792b498359036 linux-headers-generic/5.13.9: Not found in local cache, looking in remotes... linux-headers-generic/5.13.9: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz linux-headers-generic/5.13.9: Downloaded recipe revision 9aff7bb1d69c68738e7f3dd5a0c397a2 libunifex/2022.04.30: Forced build from source Installing package: libunifex/2022.04.30 Requirements libunifex/2022.04.30 from local cache - Cache liburing/2.1 from 'conan-center' - Downloaded linux-headers-generic/5.13.9 from 'conan-center' - Downloaded Packages libunifex/2022.04.30:bdc9cde7142f7140d677b6aba5bcec05fe9fc687 - Build liburing/2.1:f1fb8786544494711f5fa98240b32236d73a7235 - Download linux-headers-generic/5.13.9:c0519e2d9702ec12d057bb15adb7a02baaf18107 - Download Installing (downloading, building) binaries... linux-headers-generic/5.13.9: Retrieving package c0519e2d9702ec12d057bb15adb7a02baaf18107 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz linux-headers-generic/5.13.9: Package installed c0519e2d9702ec12d057bb15adb7a02baaf18107 linux-headers-generic/5.13.9: Downloaded package revision 290cb0a579c3a381fd92e128e65f9154 liburing/2.1: Retrieving package f1fb8786544494711f5fa98240b32236d73a7235 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz liburing/2.1: Package installed f1fb8786544494711f5fa98240b32236d73a7235 liburing/2.1: Downloaded package revision 79f01e8cfa70894fabfe68b9478620c5 [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK libunifex/2022.04.30: Configuring sources in /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/2022.04.30/_/_/source [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/2022.04.30: Building your package in /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/2022.04.30/_/_/build/bdc9cde7142f7140d677b6aba5bcec05fe9fc687 libunifex/2022.04.30: Generator cmake_find_package_multi created liburing-config-version.cmake libunifex/2022.04.30: Generator cmake_find_package_multi created liburing-config.cmake libunifex/2022.04.30: Generator cmake_find_package_multi created liburingTargets.cmake libunifex/2022.04.30: Generator cmake_find_package_multi created liburingTarget-debug.cmake libunifex/2022.04.30: Generator cmake_find_package_multi created linux-headers-generic-config-version.cmake libunifex/2022.04.30: Generator cmake_find_package_multi created linux-headers-generic-config.cmake libunifex/2022.04.30: Generator cmake_find_package_multi created linux-headers-genericTargets.cmake libunifex/2022.04.30: Generator cmake_find_package_multi created linux-headers-genericTarget-debug.cmake libunifex/2022.04.30: Generator cmake created conanbuildinfo.cmake libunifex/2022.04.30: 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/2022.04.30: Calling build() ----Running------ > cd '/home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/2022.04.30/_/_/build/bdc9cde7142f7140d677b6aba5bcec05fe9fc687' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCONAN_IN_LOCAL_CACHE="ON" -DCONAN_COMPILER="gcc" -DCONAN_COMPILER_VERSION="9" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libstdc++11" -DCMAKE_INSTALL_PREFIX="/home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/2022.04.30/_/_/package/bdc9cde7142f7140d677b6aba5bcec05fe9fc687" -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="/home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/2022.04.30/_/_/build/bdc9cde7142f7140d677b6aba5bcec05fe9fc687" -DCMAKE_MODULE_PATH="/home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/2022.04.30/_/_/build/bdc9cde7142f7140d677b6aba5bcec05fe9fc687" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DBUILD_TESTING="OFF" -Wno-dev '/home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/2022.04.30/_/_/source' ----------------- -- The C compiler identification is GNU 9.2.1 -- The CXX compiler identification is GNU 9.2.1 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/gcc - 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/g++ - 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: Compiler GCC>=5, checking major version 9 -- Conan: Checking correct version: 9 -- Conan: C++ stdlib: libstdc++11 -- 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: /home/conan/w/prod/BuildSingleReference/.conan/data/liburing/2.1/_/_/package/f1fb8786544494711f5fa98240b32236d73a7235/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/2022.04.30/_/_/build/bdc9cde7142f7140d677b6aba5bcec05fe9fc687 ----Running------ > cmake --build '/home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/2022.04.30/_/_/build/bdc9cde7142f7140d677b6aba5bcec05fe9fc687' '--' '-j3' ----------------- Scanning dependencies of target unifex [ 6%] Building CXX object source_subfolder/source/CMakeFiles/unifex.dir/async_mutex.cpp.o [ 12%] Building CXX object source_subfolder/source/CMakeFiles/unifex.dir/exception.cpp.o [ 18%] Building CXX object source_subfolder/source/CMakeFiles/unifex.dir/inplace_stop_token.cpp.o [ 25%] Building CXX object source_subfolder/source/CMakeFiles/unifex.dir/manual_event_loop.cpp.o [ 31%] Building CXX object source_subfolder/source/CMakeFiles/unifex.dir/static_thread_pool.cpp.o [ 37%] Building CXX object source_subfolder/source/CMakeFiles/unifex.dir/thread_unsafe_event_loop.cpp.o [ 43%] Building CXX object source_subfolder/source/CMakeFiles/unifex.dir/timed_single_thread_context.cpp.o [ 50%] Building CXX object source_subfolder/source/CMakeFiles/unifex.dir/trampoline_scheduler.cpp.o [ 56%] Building CXX object source_subfolder/source/CMakeFiles/unifex.dir/async_manual_reset_event.cpp.o [ 62%] Building CXX object source_subfolder/source/CMakeFiles/unifex.dir/linux/mmap_region.cpp.o [ 68%] Building CXX object source_subfolder/source/CMakeFiles/unifex.dir/linux/monotonic_clock.cpp.o [ 75%] Building CXX object source_subfolder/source/CMakeFiles/unifex.dir/linux/safe_file_descriptor.cpp.o [ 81%] Building CXX object source_subfolder/source/CMakeFiles/unifex.dir/linux/io_epoll_context.cpp.o [ 87%] Building CXX object source_subfolder/source/CMakeFiles/unifex.dir/linux/io_uring_context.cpp.o [ 93%] Building CXX object source_subfolder/source/CMakeFiles/unifex.dir/linux/io_uring_syscall.cpp.o libunifex/2022.04.30: CMake Warning: Manually-specified variables were not used by the project: BUILD_TESTING CMAKE_EXPORT_NO_PACKAGE_REGISTRY In file included from /home/conan/w/prod/BuildSingleReference/.conan/data/linux-headers-generic/5.13.9/_/_/package/c0519e2d9702ec12d057bb15adb7a02baaf18107/include/linux/fs.h:16, from /home/conan/w/prod/BuildSingleReference/.conan/data/linux-headers-generic/5.13.9/_/_/package/c0519e2d9702ec12d057bb15adb7a02baaf18107/include/linux/io_uring.h:11, from /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/2022.04.30/_/_/source/source_subfolder/source/linux/io_uring_syscall.hpp:19, from /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/2022.04.30/_/_/source/source_subfolder/source/linux/io_uring_syscall.cpp:21: /home/conan/w/prod/BuildSingleReference/.conan/data/linux-headers-generic/5.13.9/_/_/package/c0519e2d9702ec12d057bb15adb7a02baaf18107/include/linux/fscrypt.h:119:7: error: ISO C++ forbids flexible array member ‘raw’ [-Werror=pedantic] 119 | __u8 raw[]; | ^~~ /home/conan/w/prod/BuildSingleReference/.conan/data/linux-headers-generic/5.13.9/_/_/package/c0519e2d9702ec12d057bb15adb7a02baaf18107/include/linux/fscrypt.h:128:7: error: ISO C++ forbids flexible array member ‘raw’ [-Werror=pedantic] 128 | __u8 raw[]; | ^~~ In file included from /home/conan/w/prod/BuildSingleReference/.conan/data/linux-headers-generic/5.13.9/_/_/package/c0519e2d9702ec12d057bb15adb7a02baaf18107/include/linux/io_uring.h:11, from /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/2022.04.30/_/_/source/source_subfolder/source/linux/io_uring_syscall.hpp:19, from /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/2022.04.30/_/_/source/source_subfolder/source/linux/io_uring_syscall.cpp:21: /home/conan/w/prod/BuildSingleReference/.conan/data/linux-headers-generic/5.13.9/_/_/package/c0519e2d9702ec12d057bb15adb7a02baaf18107/include/linux/fs.h:89:37: error: ISO C++ forbids zero-size array ‘info’ [-Werror=pedantic] 89 | struct file_dedupe_range_info info[0]; | ^ In file included from /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/2022.04.30/_/_/source/source_subfolder/source/linux/io_uring_syscall.hpp:19, from /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/2022.04.30/_/_/source/source_subfolder/source/linux/io_uring_syscall.cpp:21: /home/conan/w/prod/BuildSingleReference/.conan/data/linux-headers-generic/5.13.9/_/_/package/c0519e2d9702ec12d057bb15adb7a02baaf18107/include/linux/io_uring.h:61:3: error: ISO C++ prohibits anonymous structs [-Werror=pedantic] 61 | }; | ^ /home/conan/w/prod/BuildSingleReference/.conan/data/linux-headers-generic/5.13.9/_/_/package/c0519e2d9702ec12d057bb15adb7a02baaf18107/include/linux/io_uring.h:360:31: error: ISO C++ forbids zero-size array ‘ops’ [-Werror=pedantic] 360 | struct io_uring_probe_op ops[0]; | ^ cc1plus: all warnings being treated as errors make[2]: *** [source_subfolder/source/CMakeFiles/unifex.dir/build.make:264: source_subfolder/source/CMakeFiles/unifex.dir/linux/io_uring_syscall.cpp.o] Error 1 make[2]: *** Waiting for unfinished jobs.... In file included from /home/conan/w/prod/BuildSingleReference/.conan/data/linux-headers-generic/5.13.9/_/_/package/c0519e2d9702ec12d057bb15adb7a02baaf18107/include/linux/fs.h:16, from /home/conan/w/prod/BuildSingleReference/.conan/data/liburing/2.1/_/_/package/f1fb8786544494711f5fa98240b32236d73a7235/include/liburing/io_uring.h:11, from /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/2022.04.30/_/_/source/source_subfolder/include/unifex/linux/io_uring_context.hpp:44, from /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/2022.04.30/_/_/source/source_subfolder/source/linux/io_uring_context.cpp:21: /home/conan/w/prod/BuildSingleReference/.conan/data/linux-headers-generic/5.13.9/_/_/package/c0519e2d9702ec12d057bb15adb7a02baaf18107/include/linux/fscrypt.h:119:7: error: ISO C++ forbids flexible array member ‘raw’ [-Werror=pedantic] 119 | __u8 raw[]; | ^~~ /home/conan/w/prod/BuildSingleReference/.conan/data/linux-headers-generic/5.13.9/_/_/package/c0519e2d9702ec12d057bb15adb7a02baaf18107/include/linux/fscrypt.h:128:7: error: ISO C++ forbids flexible array member ‘raw’ [-Werror=pedantic] 128 | __u8 raw[]; | ^~~ In file included from /home/conan/w/prod/BuildSingleReference/.conan/data/liburing/2.1/_/_/package/f1fb8786544494711f5fa98240b32236d73a7235/include/liburing/io_uring.h:11, from /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/2022.04.30/_/_/source/source_subfolder/include/unifex/linux/io_uring_context.hpp:44, from /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/2022.04.30/_/_/source/source_subfolder/source/linux/io_uring_context.cpp:21: /home/conan/w/prod/BuildSingleReference/.conan/data/linux-headers-generic/5.13.9/_/_/package/c0519e2d9702ec12d057bb15adb7a02baaf18107/include/linux/fs.h:89:37: error: ISO C++ forbids zero-size array ‘info’ [-Werror=pedantic] 89 | struct file_dedupe_range_info info[0]; | ^ In file included from /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/2022.04.30/_/_/source/source_subfolder/include/unifex/linux/io_uring_context.hpp:44, from /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/2022.04.30/_/_/source/source_subfolder/source/linux/io_uring_context.cpp:21: /home/conan/w/prod/BuildSingleReference/.conan/data/liburing/2.1/_/_/package/f1fb8786544494711f5fa98240b32236d73a7235/include/liburing/io_uring.h:378:27: error: ISO C++ forbids flexible array member ‘ops’ [-Werror=pedantic] 378 | struct io_uring_probe_op ops[]; | ^~~ cc1plus: all warnings being treated as errors make[2]: *** [source_subfolder/source/CMakeFiles/unifex.dir/build.make:251: source_subfolder/source/CMakeFiles/unifex.dir/linux/io_uring_context.cpp.o] Error 1 make[1]: *** [CMakeFiles/Makefile2:131: source_subfolder/source/CMakeFiles/unifex.dir/all] Error 2 make: *** [Makefile:149: all] Error 2 libunifex/2022.04.30: ERROR: Package 'bdc9cde7142f7140d677b6aba5bcec05fe9fc687' build failed libunifex/2022.04.30: WARN: Build folder /home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/2022.04.30/_/_/build/bdc9cde7142f7140d677b6aba5bcec05fe9fc687 ERROR: libunifex/2022.04.30: Error in build() method, line 80 cmake.build() ConanException: Error 2 while executing cmake --build '/home/conan/w/prod/BuildSingleReference/.conan/data/libunifex/2022.04.30/_/_/build/bdc9cde7142f7140d677b6aba5bcec05fe9fc687' '--' '-j3'