******************************************************************************** conan install exiv2/0.27.4@#180ad5a1c2a6e1a8365d4d8e49658482 --build=exiv2 -pr /home/conan/w/prod/BuildSingleReference/107571/f946489d-d5a7-4901-b724-8713c7c7bf70/profile_linux_8_libstdcpp11_gcc_debug_64.exiv2-shared-False.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 8 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=8 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=8 os=Linux [options] exiv2:shared=False [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True libiconv/1.17: Not found in local cache, looking in remotes... libiconv/1.17: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz libiconv/1.17: Downloaded recipe revision 3832bf4490d1a4ed8eae6722927ce589 libpng/1.6.38: Not found in local cache, looking in remotes... libpng/1.6.38: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz libpng/1.6.38: Downloaded recipe revision 9ba771fa0c71dd012bfab19ced38920a zlib/1.2.12: Not found in local cache, looking in remotes... zlib/1.2.12: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz zlib/1.2.12: Downloaded recipe revision ce85b680d90f872406f83b11dcbeac36 expat/2.4.9: Not found in local cache, looking in remotes... expat/2.4.9: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz expat/2.4.9: Downloaded recipe revision 298c8a073d52f7a857d1225add681981 exiv2/0.27.4: Forced build from source Installing package: exiv2/0.27.4 Requirements exiv2/0.27.4 from local cache - Cache expat/2.4.9 from 'conan-center' - Downloaded libiconv/1.17 from 'conan-center' - Downloaded libpng/1.6.38 from 'conan-center' - Downloaded zlib/1.2.12 from 'conan-center' - Downloaded Packages exiv2/0.27.4:ada32d05a4b9321b3d70827eae5a8edd70d040df - Build expat/2.4.9:bc9be7ecb3c8e77d2b5fad9616bf5074b9a65e5c - Download libiconv/1.17:761432f3453a17c960259b5b2605153e3bcffd7d - Download libpng/1.6.38:467ff13ea821860cb56c2ad8aecbd2e919deba86 - Download zlib/1.2.12:761432f3453a17c960259b5b2605153e3bcffd7d - Download Installing (downloading, building) binaries... expat/2.4.9: Retrieving package bc9be7ecb3c8e77d2b5fad9616bf5074b9a65e5c from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz expat/2.4.9: Package installed bc9be7ecb3c8e77d2b5fad9616bf5074b9a65e5c expat/2.4.9: Downloaded package revision cf7909bd30dd0451ca2f12e2af1e2824 libiconv/1.17: Retrieving package 761432f3453a17c960259b5b2605153e3bcffd7d from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz libiconv/1.17: Package installed 761432f3453a17c960259b5b2605153e3bcffd7d libiconv/1.17: Downloaded package revision 59875589c4a408fa0074d71746689780 zlib/1.2.12: Retrieving package 761432f3453a17c960259b5b2605153e3bcffd7d from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz zlib/1.2.12: Package installed 761432f3453a17c960259b5b2605153e3bcffd7d zlib/1.2.12: Downloaded package revision db19aac7c58b6abfb25f682d7ec9ae3d libpng/1.6.38: Retrieving package 467ff13ea821860cb56c2ad8aecbd2e919deba86 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz libpng/1.6.38: Package installed 467ff13ea821860cb56c2ad8aecbd2e919deba86 libpng/1.6.38: Downloaded package revision 23f153ab0f6a3184189928c4e824dfa2 libiconv/1.17: Appending PATH environment var: /home/conan/w/prod/BuildSingleReference/.conan/data/libiconv/1.17/_/_/package/761432f3453a17c960259b5b2605153e3bcffd7d/bin [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK exiv2/0.27.4: Configuring sources in /home/conan/w/prod/BuildSingleReference/.conan/data/exiv2/0.27.4/_/_/source/src exiv2/0.27.4: [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 exiv2/0.27.4: Copying sources to build folder exiv2/0.27.4: Building your package in /home/conan/w/prod/BuildSingleReference/.conan/data/exiv2/0.27.4/_/_/build/ada32d05a4b9321b3d70827eae5a8edd70d040df exiv2/0.27.4: Generator txt created conanbuildinfo.txt exiv2/0.27.4: Calling generate() exiv2/0.27.4: 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 ERROR: exiv2/0.27.4: Error in generate() method, line 92 tc.generate() TypeError: Object of type PackageOption is not JSON serializable