******************************************************************************** conan install clipper/5.1.6@#d317fa03813f6ad30a5ed53f4caaf660 --build=clipper -pr /home/conan/w/prod/BuildSingleReference/104069/560ba7a6-5f31-4c3b-8a61-682c638b265c/profile_linux_5_libstdcpp11_gcc_debug_64.clipper-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 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] clipper:shared=False [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True clipper/5.1.6: Forced build from source Installing package: clipper/5.1.6 Requirements clipper/5.1.6 from local cache - Cache Packages clipper/5.1.6:fcc9bda6948b7e5cd4eddd99173a9b73f3bfaebb - Build Installing (downloading, building) binaries... [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK clipper/5.1.6: Configuring sources in /home/conan/w/prod/BuildSingleReference/.conan/data/clipper/5.1.6/_/_/source/src ERROR: clipper/5.1.6: Error in source() method, line 45 get(self, **self.conan_data["sources"][self.version],destination=self.source_folder) ConanException: sha256 signature failed for 'clipper_ver5.1.6.zip' file. Provided signature: 3655a090f55c16815eaebb4c3f863ff6c028d4b9c22111f81d4eac86bdb2f867 Computed signature: 929f31e9ac18f3e4f8ad230b879ae997877621056bb95915a713cfc64aa7bf55