********************************************************************************
conan install mailio/0.20.0@ --profile=/home/conan/w/BuildSingleReference/1874/be5a8d36-3e22-4178-81a3-a9873f4bc348/profile.txt --build=mailio
********************************************************************************
Configuration:
[settings]
arch=x86_64
arch_build=x86_64
build_type=Release
compiler=clang
compiler.libcxx=libc++
compiler.version=11
os=Linux
os_build=Linux
[options]
mailio:shared=True
[build_requires]
[env]

mailio/0.20.0: Forced build from source
Installing package: mailio/0.20.0
Requirements
    boost/1.75.0 from 'conan-center' - Cache
    bzip2/1.0.8 from 'conan-center' - Cache
    libiconv/1.16 from 'conan-center' - Cache
    mailio/0.20.0 from local cache - Cache
    openssl/1.1.1i from 'conan-center' - Cache
    zlib/1.2.11 from 'conan-center' - Cache
Packages
    boost/1.75.0:2f252965901826f5cefe03c2afebf278958cd469 - Download
    bzip2/1.0.8:a0279858937b0968952a9784938616e26eb7c2dd - Download
    libiconv/1.16:d988447fa516eac7400b2f34e2d4b89e42b4b1a8 - Download
    mailio/0.20.0:478fa58f6fd203eda6773f3a701d49cf3460d99e - Build
    openssl/1.1.1i:d988447fa516eac7400b2f34e2d4b89e42b4b1a8 - Missing
    zlib/1.2.11:d988447fa516eac7400b2f34e2d4b89e42b4b1a8 - Download

Installing (downloading, building) binaries...

ERROR: Missing binary: openssl/1.1.1i:d988447fa516eac7400b2f34e2d4b89e42b4b1a8
openssl/1.1.1i: WARN: Can't find a 'openssl/1.1.1i' package for the specified settings, options and dependencies:
- Settings: arch=x86_64, build_type=Release, compiler=clang, compiler.version=11, os=Linux
- Options: 386=False, fPIC=True, no_aria=False, no_asm=False, no_async=False, no_bf=False, no_blake2=False, no_camellia=False, no_cast=False, no_chacha=False, no_cms=False, no_comp=False, no_ct=False, no_deprecated=False, no_des=False, no_dgram=False, no_dh=False, no_dsa=False, no_dso=False, no_engine=False, no_filenames=False, no_gost=False, no_hmac=False, no_idea=False, no_md4=False, no_md5=False, no_mdc2=False, no_ocsp=False, no_pinshared=False, no_rc2=False, no_rmd160=False, no_rsa=False, no_sha=False, no_sm2=False, no_sm3=False, no_sm4=False, no_srp=False, no_srtp=False, no_sse2=False, no_ssl=False, no_threads=False, no_ts=False, no_whirlpool=False, openssldir=None, shared=False
- Dependencies: 
- Requirements: 
- Package ID: d988447fa516eac7400b2f34e2d4b89e42b4b1a8

ERROR: Missing prebuilt package for 'openssl/1.1.1i'
Try to build from sources with '--build=openssl'
Use 'conan search <reference> --table table.html'
Or read 'http://docs.conan.io/en/latest/faq/troubleshooting.html#error-missing-prebuilt-package'