******************************************************************************** conan install gcc/10.2.0@#aa29609cc768bc09e52b79ae37980492 --build=gcc -pr /home/conan/w/prod/BuildSingleReference/76604/5f7b2f6e-8ca8-4747-bead-227eeb9fdaf0/profile_linux_5_libstdcpp11_gcc_debug_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 5.4 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=5 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=5 os=Linux [options] [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True mpc/1.2.0: Not found in local cache, looking in remotes... mpc/1.2.0: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz mpc/1.2.0: Downloaded recipe revision 074d760f596616fe99df3abfe7f0ab42 mpfr/4.1.0: Not found in local cache, looking in remotes... mpfr/4.1.0: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz mpfr/4.1.0: Downloaded recipe revision ac84d903b3c1400c1fb444ff455a3cb8 gmp/6.2.1: Not found in local cache, looking in remotes... gmp/6.2.1: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz gmp/6.2.1: Downloaded recipe revision 2011237c81178d014a4c08ae40cfe0cb 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 a30750797caa71bd61bd0a18189caa28 isl/0.24: Not found in local cache, looking in remotes... isl/0.24: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz isl/0.24: Downloaded recipe revision 176fb061ef36057914b482bab739ca2c gcc/10.2.0: Forced build from source flex/2.6.4: Not found in local cache, looking in remotes... flex/2.6.4: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz flex/2.6.4: Downloaded recipe revision e4696e6333f2d486e7073de6a9559712 m4/1.4.19: Not found in local cache, looking in remotes... m4/1.4.19: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz m4/1.4.19: Downloaded recipe revision d9741f0aa0ac45e6b54a59f79e32ac81 Installing package: gcc/10.2.0 Requirements gcc/10.2.0 from local cache - Cache gmp/6.2.1 from 'conan-center' - Downloaded isl/0.24 from 'conan-center' - Downloaded mpc/1.2.0 from 'conan-center' - Downloaded mpfr/4.1.0 from 'conan-center' - Downloaded zlib/1.2.12 from 'conan-center' - Downloaded Packages gcc/10.2.0:7d25b07123b28cefd5624049c73cee1f0985a7cf - Build gmp/6.2.1:e00e199af00f4bfbb92d863a8f283444e73e72cb - Download isl/0.24:b783a41ac3624871551eab9eaa0d9f348e20a0b4 - Download mpc/1.2.0:ea90b19a34d2f96b47356d59590f0efe9384fccf - Download mpfr/4.1.0:9765cd3d2dd98f4694f7221b834113d021b96703 - Download zlib/1.2.12:b1b85bfdc2206d81b3ed6a49e78498182bb98ef3 - Download Build requirements flex/2.6.4 from 'conan-center' - Downloaded m4/1.4.19 from 'conan-center' - Downloaded Build requirements packages flex/2.6.4:1b9622b508d83f5549523b9a96f3d7c3c0b0db06 - Download m4/1.4.19:cc9f9b2b9f92fc82888026414560bf79d8c3a052 - Download Installing (downloading, building) binaries... gmp/6.2.1: Retrieving package e00e199af00f4bfbb92d863a8f283444e73e72cb from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz gmp/6.2.1: Package installed e00e199af00f4bfbb92d863a8f283444e73e72cb gmp/6.2.1: Downloaded package revision bf655563bc24a2f97a050b8a3edb19ef m4/1.4.19: Retrieving package cc9f9b2b9f92fc82888026414560bf79d8c3a052 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz m4/1.4.19: Package installed cc9f9b2b9f92fc82888026414560bf79d8c3a052 m4/1.4.19: Downloaded package revision 44ed400503d3635a160967902f07870f zlib/1.2.12: Retrieving package b1b85bfdc2206d81b3ed6a49e78498182bb98ef3 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz zlib/1.2.12: Package installed b1b85bfdc2206d81b3ed6a49e78498182bb98ef3 zlib/1.2.12: Downloaded package revision f523841db027010b81e9cb5fadf4c58c flex/2.6.4: Retrieving package 1b9622b508d83f5549523b9a96f3d7c3c0b0db06 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz flex/2.6.4: Package installed 1b9622b508d83f5549523b9a96f3d7c3c0b0db06 flex/2.6.4: Downloaded package revision 7b58adf21c924a085b9a79b26f82bd81 isl/0.24: Retrieving package b783a41ac3624871551eab9eaa0d9f348e20a0b4 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz isl/0.24: Package installed b783a41ac3624871551eab9eaa0d9f348e20a0b4 isl/0.24: Downloaded package revision 2764166217f3bff04ba5464dad898f9e mpfr/4.1.0: Retrieving package 9765cd3d2dd98f4694f7221b834113d021b96703 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz mpfr/4.1.0: Package installed 9765cd3d2dd98f4694f7221b834113d021b96703 mpfr/4.1.0: Downloaded package revision 44b8e5c559a1fd782634e7bb1c8c9f3b mpc/1.2.0: Retrieving package ea90b19a34d2f96b47356d59590f0efe9384fccf from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz mpc/1.2.0: Package installed ea90b19a34d2f96b47356d59590f0efe9384fccf mpc/1.2.0: Downloaded package revision 286e0124aba6a0140f357aa317d84d19 m4/1.4.19: Appending PATH environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/m4/1.4.19/_/_/package/cc9f9b2b9f92fc82888026414560bf79d8c3a052/bin m4/1.4.19: Setting M4 environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/m4/1.4.19/_/_/package/cc9f9b2b9f92fc82888026414560bf79d8c3a052/bin/m4 flex/2.6.4: Appending PATH environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/flex/2.6.4/_/_/package/1b9622b508d83f5549523b9a96f3d7c3c0b0db06/bin flex/2.6.4: Setting LEX environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/flex/2.6.4/_/_/package/1b9622b508d83f5549523b9a96f3d7c3c0b0db06/bin/flex gcc/10.2.0: Applying build-requirement: flex/2.6.4 gcc/10.2.0: Applying build-requirement: m4/1.4.19 [HOOK - conan-center.py] pre_source(): ERROR: [IMMUTABLE SOURCES (KB-H010)] Use 'tools.get(**self.conan_data["sources"]["XXXXX"])' in the source() method to get the sources. (https://github.com/conan-io/conan-center-index/blob/master/docs/error_knowledge_base.md#KB-H010) ERROR: [HOOK - conan-center.py] pre_source(): Some checks failed running the hook, check the output