******************************************************************************** conan install libwebm/1.0.0.29@#a1edfe7b0c37b8a116e48d50c73074fd --build=libwebm -pr /home/conan/w/prod/BuildSingleReference/242782/c7577ebf-8bb7-418a-ad71-28f19a293cc9/profile_linux_9_libstdcpp11_gcc_release_64.libwebm-shared-True.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 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=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=9 os=Linux [options] libwebm:shared=True [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True libwebm/1.0.0.29: Forced build from source Installing package: libwebm/1.0.0.29 Requirements libwebm/1.0.0.29 from local cache - Cache Packages libwebm/1.0.0.29:da983140ccb10d55dcfb5cd8a0a0de54bd4fa89a - Build Installing (downloading, building) binaries... [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK libwebm/1.0.0.29: Configuring sources in /home/conan/w/prod/BuildSingleReference/.conan/data/libwebm/1.0.0.29/_/_/source/src libwebm/1.0.0.29: [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 libwebm/1.0.0.29: Copying sources to build folder libwebm/1.0.0.29: Building your package in /home/conan/w/prod/BuildSingleReference/.conan/data/libwebm/1.0.0.29/_/_/build/da983140ccb10d55dcfb5cd8a0a0de54bd4fa89a libwebm/1.0.0.29: Generator txt created conanbuildinfo.txt libwebm/1.0.0.29: Calling generate() libwebm/1.0.0.29: Preset 'release' added to CMakePresets.json. Invoke it manually using 'cmake --preset release' libwebm/1.0.0.29: 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/libwebm/1.0.0.29/_/_/build/da983140ccb10d55dcfb5cd8a0a0de54bd4fa89a/build/Release/generators/conan_toolchain.cmake -DCMAKE_POLICY_DEFAULT_CMP0091=NEW -DCMAKE_BUILD_TYPE=Release' libwebm/1.0.0.29: 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 libwebm/1.0.0.29: Calling build() libwebm/1.0.0.29: Apply patch (conan): Always declare the CMake install target for libwebm.a/so libwebm/1.0.0.29: CMake command: cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/conan/w/prod/BuildSingleReference/.conan/data/libwebm/1.0.0.29/_/_/build/da983140ccb10d55dcfb5cd8a0a0de54bd4fa89a/build/Release/generators/conan_toolchain.cmake" -DCMAKE_INSTALL_PREFIX="/home/conan/w/prod/BuildSingleReference/.conan/data/libwebm/1.0.0.29/_/_/package/da983140ccb10d55dcfb5cd8a0a0de54bd4fa89a" -DCMAKE_POLICY_DEFAULT_CMP0091="NEW" -DCMAKE_BUILD_TYPE="Release" "/home/conan/w/prod/BuildSingleReference/.conan/data/libwebm/1.0.0.29/_/_/build/da983140ccb10d55dcfb5cd8a0a0de54bd4fa89a/src" ----Running------ > cmake -G "Unix Makefiles" -DCMAKE_TOOLCHAIN_FILE="/home/conan/w/prod/BuildSingleReference/.conan/data/libwebm/1.0.0.29/_/_/build/da983140ccb10d55dcfb5cd8a0a0de54bd4fa89a/build/Release/generators/conan_toolchain.cmake" -DCMAKE_INSTALL_PREFIX="/home/conan/w/prod/BuildSingleReference/.conan/data/libwebm/1.0.0.29/_/_/package/da983140ccb10d55dcfb5cd8a0a0de54bd4fa89a" -DCMAKE_POLICY_DEFAULT_CMP0091="NEW" -DCMAKE_BUILD_TYPE="Release" "/home/conan/w/prod/BuildSingleReference/.conan/data/libwebm/1.0.0.29/_/_/build/da983140ccb10d55dcfb5cd8a0a0de54bd4fa89a/src" ----------------- -- Using Conan toolchain: /home/conan/w/prod/BuildSingleReference/.conan/data/libwebm/1.0.0.29/_/_/build/da983140ccb10d55dcfb5cd8a0a0de54bd4fa89a/build/Release/generators/conan_toolchain.cmake -- Conan toolchain: Setting BUILD_SHARED_LIBS = ON -- The CXX compiler identification is GNU 9.2.1 -- 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 -- Performing Test LIBWEBM_HAVE_CXX_FLAG -- Performing Test LIBWEBM_HAVE_CXX_FLAG - Success -- Performing Test CXX_FLAG_SUPPORTED -- Performing Test CXX_FLAG_SUPPORTED - Success -- Performing Test CXX_FLAG_SUPPORTED -- Performing Test CXX_FLAG_SUPPORTED - Success -- Performing Test CXX_FLAG_SUPPORTED -- Performing Test CXX_FLAG_SUPPORTED - Success -- Performing Test CXX_FLAG_SUPPORTED -- Performing Test CXX_FLAG_SUPPORTED - Success -- Performing Test CXX_FLAG_SUPPORTED -- Performing Test CXX_FLAG_SUPPORTED - Failed -- Configuring done -- Generating done -- Build files have been written to: /home/conan/w/prod/BuildSingleReference/.conan/data/libwebm/1.0.0.29/_/_/build/da983140ccb10d55dcfb5cd8a0a0de54bd4fa89a/build/Release libwebm/1.0.0.29: CMake command: cmake --build "/home/conan/w/prod/BuildSingleReference/.conan/data/libwebm/1.0.0.29/_/_/build/da983140ccb10d55dcfb5cd8a0a0de54bd4fa89a/build/Release" '--' '-j3' ----Running------ > cmake --build "/home/conan/w/prod/BuildSingleReference/.conan/data/libwebm/1.0.0.29/_/_/build/da983140ccb10d55dcfb5cd8a0a0de54bd4fa89a/build/Release" '--' '-j3' ----------------- Scanning dependencies of target webvtt_common Scanning dependencies of target mkvparser Scanning dependencies of target mkvmuxer [ 3%] Building CXX object CMakeFiles/mkvparser.dir/mkvparser/mkvparser.cc.o [ 6%] Building CXX object CMakeFiles/webvtt_common.dir/webvtt/vttreader.cc.o [ 10%] Building CXX object CMakeFiles/mkvmuxer.dir/mkvmuxer/mkvmuxer.cc.o [ 13%] Building CXX object CMakeFiles/webvtt_common.dir/webvtt/webvttparser.cc.o [ 13%] Built target webvtt_common [ 17%] Building CXX object CMakeFiles/mkvmuxer.dir/mkvmuxer/mkvmuxerutil.cc.o [ 20%] Building CXX object CMakeFiles/mkvmuxer.dir/mkvmuxer/mkvwriter.cc.o Scanning dependencies of target webmts [ 24%] Building CXX object CMakeFiles/webmts.dir/common/libwebm_util.cc.o [ 27%] Building CXX object CMakeFiles/webmts.dir/common/video_frame.cc.o [ 31%] Building CXX object CMakeFiles/webmts.dir/m2ts/vpxpes2ts.cc.o [ 34%] Building CXX object CMakeFiles/webmts.dir/m2ts/vpxpes_parser.cc.o [ 34%] Built target mkvmuxer [ 37%] Building CXX object CMakeFiles/webmts.dir/m2ts/webm2pes.cc.o [ 41%] Building CXX object CMakeFiles/mkvparser.dir/mkvparser/mkvreader.cc.o [ 41%] Built target webmts [ 41%] Built target mkvparser Scanning dependencies of target webm [ 44%] Building CXX object CMakeFiles/webm.dir/common/file_util.cc.o [ 48%] Building CXX object CMakeFiles/webm.dir/common/hdr_util.cc.o [ 51%] Linking CXX shared library libwebm.so libwebm/1.0.0.29: Checking CXX compiler flag support for: -std=c++11 Checking CXX compiler flag support for: -Wall Checking CXX compiler flag support for: -Wextra Checking CXX compiler flag support for: -Wnarrowing Checking CXX compiler flag support for: -Wno-deprecated Checking CXX compiler flag support for: -Wshorten-64-to-32 /usr/bin/ld: CMakeFiles/mkvmuxer.dir/mkvmuxer/mkvmuxer.cc.o: relocation R_X86_64_PC32 against symbol `_ZSt7nothrow@@GLIBCXX_3.4' can not be used when making a shared object; recompile with -fPIC /usr/bin/ld: final link failed: bad value collect2: error: ld returned 1 exit status make[2]: *** [CMakeFiles/webm.dir/build.make:128: libwebm.so] Error 1 make[1]: *** [CMakeFiles/Makefile2:143: CMakeFiles/webm.dir/all] Error 2 make: *** [Makefile:149: all] Error 2 libwebm/1.0.0.29: 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 libwebm/1.0.0.29: ERROR: Package 'da983140ccb10d55dcfb5cd8a0a0de54bd4fa89a' build failed libwebm/1.0.0.29: WARN: Build folder /home/conan/w/prod/BuildSingleReference/.conan/data/libwebm/1.0.0.29/_/_/build/da983140ccb10d55dcfb5cd8a0a0de54bd4fa89a/build/Release ERROR: libwebm/1.0.0.29: Error in build() method, line 61 cmake.build() ConanException: Error 2 while executing cmake --build "/home/conan/w/prod/BuildSingleReference/.conan/data/libwebm/1.0.0.29/_/_/build/da983140ccb10d55dcfb5cd8a0a0de54bd4fa89a/build/Release" '--' '-j3'