******************************************************************************** conan install aws-c-event-stream/0.2.7@ --build=aws-c-event-stream --profile=/home/conan/w/BuildSingleReference/41966/073c49de-f370-47d2-9b56-5ecb1a0976ce/profile.txt ******************************************************************************** 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] aws-c-event-stream:shared=False [build_requires] [env] aws-c-event-stream/0.2.7: Forced build from source Installing package: aws-c-event-stream/0.2.7 Requirements aws-c-cal/0.5.12 from 'conan-center' - Cache aws-c-common/0.6.9 from 'conan-center' - Cache aws-c-event-stream/0.2.7 from local cache - Cache aws-c-io/0.10.9 from 'conan-center' - Cache aws-checksums/0.1.11 from 'conan-center' - Cache openssl/1.1.1l from 'conan-center' - Cache s2n/1.1.0 from 'conan-center' - Cache Packages aws-c-cal/0.5.12:f396ca281f6afe3ae735ba6acdb097963e2279cb - Download aws-c-common/0.6.9:19729b9559f3ae196cad45cb2b97468ccb75dcd1 - Download aws-c-event-stream/0.2.7:8114eaff6839e1c19e5bad601a26e360eb48d664 - Build aws-c-io/0.10.9:99d32c3b54d01653aab625636c64956895cab09c - Download aws-checksums/0.1.11:a45f7f5ac8a383d5bbc17558821700329f4c0cf4 - Missing openssl/1.1.1l:19729b9559f3ae196cad45cb2b97468ccb75dcd1 - Download s2n/1.1.0:c2d5c5950e1317830a0fabeffa423fc171255dc5 - Download Installing (downloading, building) binaries... WARN: aws-checksums/0.1.11: requirement aws-c-common/0.6.7 overridden by aws-c-event-stream/0.2.7 to aws-c-common/0.6.9 ERROR: Missing binary: aws-checksums/0.1.11:a45f7f5ac8a383d5bbc17558821700329f4c0cf4 aws-checksums/0.1.11: WARN: Can't find a 'aws-checksums/0.1.11' 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, aws-c-common:fPIC=True, aws-c-common:shared=False - Dependencies: aws-c-common/0.6.9 - Requirements: aws-c-common/0.6.9 - Package ID: a45f7f5ac8a383d5bbc17558821700329f4c0cf4 ERROR: Missing prebuilt package for 'aws-checksums/0.1.11' Try to build from sources with '--build=aws-checksums' Use 'conan search --table table.html' Or read 'http://docs.conan.io/en/latest/faq/troubleshooting.html#error-missing-prebuilt-package'