******************************************************************************** conan install libnet/1.2@ --build=libnet --profile=/home/conan/w/BuildSingleReference/18913/bf8b2c5b-11e8-49ad-8d10-d93818068f8c/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Debug compiler=gcc compiler.libcxx=libstdc++ compiler.version=4.9 os=Linux os_build=Linux [options] libnet:shared=True [build_requires] [env] libnet/1.2: Forced build from source Installing package: libnet/1.2 Requirements libnet/1.2 from local cache - Cache Packages libnet/1.2:4c1e28fd5a4bc95f5d58d65e681471e51dbc3d1a - Build Installing (downloading, building) binaries... libnet/1.2: Copying sources to build folder libnet/1.2: Building your package in /home/conan/w/BuildSingleReference/.conan/data/libnet/1.2/_/_/build/4c1e28fd5a4bc95f5d58d65e681471e51dbc3d1a libnet/1.2: Generator txt created conanbuildinfo.txt libnet/1.2: libnet/1.2: WARN: Build folder is dirty, removing it: /home/conan/w/BuildSingleReference/.conan/data/libnet/1.2/_/_/build/4c1e28fd5a4bc95f5d58d65e681471e51dbc3d1a [HOOK - conan-center.py] pre_build(): ERROR: [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not managed correctly. Please remove it for shared option: del self.options.fpic (https://github.com/conan-io/conan-center-index/blob/master/docs/error_knowledge_base.md#KB-H007) libnet/1.2: ERROR: Package '4c1e28fd5a4bc95f5d58d65e681471e51dbc3d1a' build failed libnet/1.2: WARN: Build folder /home/conan/w/BuildSingleReference/.conan/data/libnet/1.2/_/_/build/4c1e28fd5a4bc95f5d58d65e681471e51dbc3d1a ERROR: [HOOK - conan-center.py] pre_build(): Some checks failed running the hook, check the output