******************************************************************************** conan install gcc/10.2.0@#aa29609cc768bc09e52b79ae37980492 --build=gcc -pr /home/conan/w/prod/BuildSingleReference/76604/5942ddee-49ec-4068-9d69-af94611f566c/profile_linux_5_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 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=Release 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:e22f47f196f50cff15626bfbdc57fadd84b7f986 - Build gmp/6.2.1:aa177a79c675a25985e34743da97f9e093974ac5 - Download isl/0.24:336e37dce72874a8d035bf591a4029833df753db - Download mpc/1.2.0:46f0df4a28902e1db44ae34e76112987cc87e46c - Download mpfr/4.1.0:45937a858e95cb6a1fc8a7d03f8a1d1e7f3ace0d - Download zlib/1.2.12:76f87539fc90ff313e0b3182641a9bb558a717d2 - 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:d4e2c4fda75c443daaf5f26224d0044231fb93f3 - Download m4/1.4.19:24647d9fe8ec489125dfbae4b3ebefaf7581674c - Download Installing (downloading, building) binaries... gmp/6.2.1: Retrieving package aa177a79c675a25985e34743da97f9e093974ac5 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz gmp/6.2.1: Package installed aa177a79c675a25985e34743da97f9e093974ac5 gmp/6.2.1: Downloaded package revision d900849f440041661b07bee3f1f693db m4/1.4.19: Retrieving package 24647d9fe8ec489125dfbae4b3ebefaf7581674c from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz m4/1.4.19: Package installed 24647d9fe8ec489125dfbae4b3ebefaf7581674c m4/1.4.19: Downloaded package revision 9d688c9ef4c12a69e6f0824ebc6848bb zlib/1.2.12: Retrieving package 76f87539fc90ff313e0b3182641a9bb558a717d2 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz zlib/1.2.12: Package installed 76f87539fc90ff313e0b3182641a9bb558a717d2 zlib/1.2.12: Downloaded package revision 6debbd1726759cd49642390ebd12c3d3 flex/2.6.4: Retrieving package d4e2c4fda75c443daaf5f26224d0044231fb93f3 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz flex/2.6.4: Package installed d4e2c4fda75c443daaf5f26224d0044231fb93f3 flex/2.6.4: Downloaded package revision 4d19984729c3933e2ad93991a7bf6b6a isl/0.24: Retrieving package 336e37dce72874a8d035bf591a4029833df753db from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz isl/0.24: Package installed 336e37dce72874a8d035bf591a4029833df753db isl/0.24: Downloaded package revision e4fbe1e43e445774f9f95627e3d61123 mpfr/4.1.0: Retrieving package 45937a858e95cb6a1fc8a7d03f8a1d1e7f3ace0d from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz mpfr/4.1.0: Package installed 45937a858e95cb6a1fc8a7d03f8a1d1e7f3ace0d mpfr/4.1.0: Downloaded package revision a27b80bafa921306c4c1dd271a2c17bb mpc/1.2.0: Retrieving package 46f0df4a28902e1db44ae34e76112987cc87e46c from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz mpc/1.2.0: Package installed 46f0df4a28902e1db44ae34e76112987cc87e46c mpc/1.2.0: Downloaded package revision 5d0c8bd24e4ec0f4155373965c799640 m4/1.4.19: Appending PATH environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/m4/1.4.19/_/_/package/24647d9fe8ec489125dfbae4b3ebefaf7581674c/bin m4/1.4.19: Setting M4 environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/m4/1.4.19/_/_/package/24647d9fe8ec489125dfbae4b3ebefaf7581674c/bin/m4 flex/2.6.4: Appending PATH environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/flex/2.6.4/_/_/package/d4e2c4fda75c443daaf5f26224d0044231fb93f3/bin flex/2.6.4: Setting LEX environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/flex/2.6.4/_/_/package/d4e2c4fda75c443daaf5f26224d0044231fb93f3/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