******************************************************************************** conan install aws-c-mqtt/0.7.6@ --build=aws-c-mqtt --profile=/home/conan/w/BuildSingleReference/41780/985f95ea-cc39-4e2b-9262-d4369d5d35ab/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=5 os=Linux os_build=Linux [options] aws-c-mqtt:shared=True [build_requires] [env] aws-c-mqtt/0.7.6: Forced build from source Installing package: aws-c-mqtt/0.7.6 Requirements aws-c-cal/0.5.12 from 'conan-center' - Cache aws-c-common/0.6.9 from 'conan-center' - Cache aws-c-compression/0.2.14 from 'conan-center' - Cache aws-c-http/0.6.5 from 'conan-center' - Cache aws-c-io/0.10.5 from 'conan-center' - Cache aws-c-mqtt/0.7.6 from local cache - Cache openssl/1.1.1l from 'conan-center' - Cache s2n/1.1.0 from 'conan-center' - Cache Packages aws-c-cal/0.5.12:53aac651c6274d6125eeabd9d5081da18c94ec93 - Download aws-c-common/0.6.9:76f87539fc90ff313e0b3182641a9bb558a717d2 - Download aws-c-compression/0.2.14:15cdc008237b0e331a6c89feb21685134c57aa5a - Download aws-c-http/0.6.5:58e98f6dd421f51c045f74b7772d7b67aaf410f8 - Missing aws-c-io/0.10.5:41f0843d7eeeeba8dc94dde6a718acd21cd253df - Download aws-c-mqtt/0.7.6:8c8d1d58aba2b03ff815e45ead0a98d9333651d7 - Build openssl/1.1.1l:76f87539fc90ff313e0b3182641a9bb558a717d2 - Download s2n/1.1.0:11d14b6e1a4ac0a04262dd2baf8124219c92ee51 - Download Installing (downloading, building) binaries... WARN: aws-c-http/0.6.5: requirement aws-c-io/0.10.9 overridden by aws-c-mqtt/0.7.6 to aws-c-io/0.10.5 ERROR: Missing binary: aws-c-http/0.6.5:58e98f6dd421f51c045f74b7772d7b67aaf410f8 aws-c-http/0.6.5: WARN: Can't find a 'aws-c-http/0.6.5' package for the specified settings, options and dependencies: - Settings: arch=x86_64, build_type=Release, compiler=gcc, compiler.version=5, os=Linux - Options: fPIC=True, shared=False, aws-c-cal:fPIC=True, aws-c-cal:shared=False, aws-c-common:fPIC=True, aws-c-common:shared=False, aws-c-compression:fPIC=True, aws-c-compression:shared=False, aws-c-io:fPIC=True, aws-c-io:shared=False, openssl:386=False, openssl:enable_weak_ssl_ciphers=False, openssl:fPIC=True, openssl:no_aria=False, openssl:no_asm=False, openssl:no_async=False, openssl:no_bf=False, openssl:no_blake2=False, openssl:no_camellia=False, openssl:no_cast=False, openssl:no_chacha=False, openssl:no_cms=False, openssl:no_comp=False, openssl:no_ct=False, openssl:no_deprecated=False, openssl:no_des=False, openssl:no_dgram=False, openssl:no_dh=False, openssl:no_dsa=False, openssl:no_dso=False, openssl:no_ec=False, openssl:no_ecdh=False, openssl:no_ecdsa=False, openssl:no_engine=False, openssl:no_filenames=False, openssl:no_gost=False, openssl:no_hmac=False, openssl:no_idea=False, openssl:no_md4=False, openssl:no_md5=False, openssl:no_mdc2=False, openssl:no_ocsp=False, openssl:no_pinshared=False, openssl:no_rc2=False, openssl:no_rfc3779=False, openssl:no_rmd160=False, openssl:no_rsa=False, openssl:no_seed=False, openssl:no_sha=False, openssl:no_sm2=False, openssl:no_sm3=False, openssl:no_sm4=False, openssl:no_sock=False, openssl:no_srp=False, openssl:no_srtp=False, openssl:no_sse2=False, openssl:no_ssl=False, openssl:no_ssl3=False, openssl:no_stdio=False, openssl:no_tests=False, openssl:no_threads=False, openssl:no_tls1=False, openssl:no_ts=False, openssl:no_whirlpool=False, openssl:openssldir=None, openssl:shared=False, s2n:fPIC=True, s2n:shared=False - Dependencies: aws-c-compression/0.2.14, aws-c-io/0.10.5 - Requirements: aws-c-compression/0.2.14, aws-c-io/0.10.5 - Package ID: 58e98f6dd421f51c045f74b7772d7b67aaf410f8 ERROR: Missing prebuilt package for 'aws-c-http/0.6.5' Try to build from sources with '--build=aws-c-http' Use 'conan search --table table.html' Or read 'http://docs.conan.io/en/latest/faq/troubleshooting.html#error-missing-prebuilt-package'