******************************************************************************** conan install libpcap/1.10.0@ --profile=/home/conan/w/BuildSingleReference/1920/65a6c1da-1f32-44fa-8905-e6ca18924bfb/profile.txt --build=libpcap ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=clang compiler.libcxx=libstdc++ compiler.version=11 os=Linux os_build=Linux [options] libpcap:shared=False [build_requires] [env] libpcap/1.10.0: Forced build from source Installing package: libpcap/1.10.0 Requirements libpcap/1.10.0 from local cache - Cache Packages libpcap/1.10.0:797c47457115df859e2455e83bcf47ae1f9c5554 - Build Build requirements bison/3.7.1 from 'conan-center' - Cache flex/2.6.4 from 'conan-center' - Cache m4/1.4.18 from 'conan-center' - Cache Build requirements packages bison/3.7.1:f77399f1804facb3809032c4ca2257c4681933c6 - Missing flex/2.6.4:f77399f1804facb3809032c4ca2257c4681933c6 - Download m4/1.4.18:46159c96620b5c49b59cb58971516f2543807cb9 - Download Installing (downloading, building) binaries... ERROR: Missing binary: bison/3.7.1:f77399f1804facb3809032c4ca2257c4681933c6 bison/3.7.1: WARN: Can't find a 'bison/3.7.1' package for the specified settings, options and dependencies: - Settings: arch=x86_64, build_type=Release, compiler=clang, compiler.version=11, os=Linux - Options: fPIC=True - Dependencies: m4/1.4.18 - Requirements: m4/1.Y.Z - Package ID: f77399f1804facb3809032c4ca2257c4681933c6 ERROR: Missing prebuilt package for 'bison/3.7.1' Try to build from sources with '--build=bison' Use 'conan search --table table.html' Or read 'http://docs.conan.io/en/latest/faq/troubleshooting.html#error-missing-prebuilt-package'