******************************************************************************** conan install libbsd/0.10.0@ --profile=/home/conan/w/BuildSingleReference/1790/c1c165f2-d9b3-4a8e-8435-350cc135386c/profile.txt --build=libbsd ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=10 os=Linux os_build=Linux [options] libbsd:shared=True [build_requires] [env] libbsd/0.10.0: Forced build from source Installing package: libbsd/0.10.0 Requirements libbsd/0.10.0 from 'conan-upstream' - Cache Packages libbsd/0.10.0:d0c219631d7c692d7a95436cf4e11fe2891dc312 - Build Build requirements autoconf/2.69 from 'conan-center' - Cache automake/1.16.2 from 'conan-center' - Cache libtool/2.4.6 from 'conan-center' - Cache m4/1.4.18 from 'conan-center' - Cache Build requirements packages autoconf/2.69:cb054d0b3e1ca595dc66bc2339d40f1f8f04ab31 - Download automake/1.16.2:258f6f05ca54813b3d7180161753df7f9ccf7e1d - Download libtool/2.4.6:ae99c49d13e74caddafc3dc1668af6b86bdf63db - Missing m4/1.4.18:73468d6cd433312abe58cd86e0da983f5d6f13ce - Download Installing (downloading, building) binaries... ERROR: Missing binary: libtool/2.4.6:ae99c49d13e74caddafc3dc1668af6b86bdf63db libtool/2.4.6: WARN: Can't find a 'libtool/2.4.6' package for the specified settings, options and dependencies: - Settings: arch=x86_64, build_type=Release, compiler=gcc, compiler.version=10, os=Linux - Options: fPIC=True, shared=False - Dependencies: automake/1.16.2 - Requirements: automake/1.Y.Z - Package ID: ae99c49d13e74caddafc3dc1668af6b86bdf63db ERROR: Missing prebuilt package for 'libtool/2.4.6' Try to build from sources with '--build=libtool' Use 'conan search --table table.html' Or read 'http://docs.conan.io/en/latest/faq/troubleshooting.html#error-missing-prebuilt-package'