******************************************************************************** conan install libgcrypt/1.8.4@ --build=libgcrypt --profile=/home/conan/w/BuildSingleReference/28512/2eeddb10-b38e-4f22-a498-cafbc47754b4/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] libgcrypt:shared=True [build_requires] [env] libgcrypt/1.8.4: Forced build from source Installing package: libgcrypt/1.8.4 Requirements libgcrypt/1.8.4 from local cache - Cache libgpg-error/1.36 from 'conan-center' - Cache Packages libgcrypt/1.8.4:1e5fde36c99a6bd0c30f05fb5faec83470ee716c - Build libgpg-error/1.36:2345d377da94e8ffae1333469573b8215c98c514 - Missing Installing (downloading, building) binaries... ERROR: Missing binary: libgpg-error/1.36:2345d377da94e8ffae1333469573b8215c98c514 libgpg-error/1.36: WARN: Can't find a 'libgpg-error/1.36' package for the specified settings, options and dependencies: - Settings: arch=x86_64, build_type=Debug, compiler=gcc, compiler.version=4.9, os=Linux - Options: fPIC=True, shared=False - Dependencies: - Requirements: - Package ID: 2345d377da94e8ffae1333469573b8215c98c514 ERROR: Missing prebuilt package for 'libgpg-error/1.36' Try to build from sources with '--build=libgpg-error' Use 'conan search --table table.html' Or read 'http://docs.conan.io/en/latest/faq/troubleshooting.html#error-missing-prebuilt-package'