******************************************************************************** conan install mysql-connector-c/6.1.11@ --profile=/home/conan/w/BuildSingleReference/8597/fef21b99-c8b5-4e08-af89-402fbac40901/profile.txt --build=mysql-connector-c ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=7 os=Linux os_build=Linux [options] mysql-connector-c:shared=False [build_requires] [env] mysql-connector-c/6.1.11: Forced build from source Installing package: mysql-connector-c/6.1.11 Requirements mysql-connector-c/6.1.11 from local cache - Cache openssl/1.0.2u from 'conan-center' - Cache zlib/1.2.11 from 'conan-center' - Cache Packages mysql-connector-c/6.1.11:0dde50f8e2cbdb5728813fac1c21e7e60ca556d2 - Build openssl/1.0.2u:b781af3f476d0aa5070a0a35b544db7a3c193cc8 - Cache zlib/1.2.11:d50a0d523d98c15bb147b18fa7d203887c38be8b - Cache Installing (downloading, building) binaries... zlib/1.2.11: Already installed! [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK openssl/1.0.2u: Already installed! [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK mysql-connector-c/6.1.11: Copying sources to build folder mysql-connector-c/6.1.11: Building your package in /home/conan/w/BuildSingleReference/.conan/data/mysql-connector-c/6.1.11/_/_/build/0dde50f8e2cbdb5728813fac1c21e7e60ca556d2 mysql-connector-c/6.1.11: Generator cmake created conanbuildinfo.cmake [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 mysql-connector-c/6.1.11: Calling build() mysql-connector-c/6.1.11: [HOOK - conan-center.py] post_package_info(): WARN: [LIBRARY DOES NOT EXIST (KB-H054)] Component openssl::openssl libdir "lib" does not contain any declared library mysql-connector-c/6.1.11: WARN: Build folder is dirty, removing it: /home/conan/w/BuildSingleReference/.conan/data/mysql-connector-c/6.1.11/_/_/build/0dde50f8e2cbdb5728813fac1c21e7e60ca556d2 mysql-connector-c/6.1.11: ERROR: Package '0dde50f8e2cbdb5728813fac1c21e7e60ca556d2' build failed mysql-connector-c/6.1.11: WARN: Build folder /home/conan/w/BuildSingleReference/.conan/data/mysql-connector-c/6.1.11/_/_/build/0dde50f8e2cbdb5728813fac1c21e7e60ca556d2 ERROR: mysql-connector-c/6.1.11: Error in build() method, line 72 cmake = self._configure_cmake() while calling '_configure_cmake', line 45 self._cmake.definitions["REQUIRE_STDCPP"] = self._stdcpp_library AttributeError: 'MysqlConnectorCConan' object has no attribute '_stdcpp_library'