********************************************************************************
conan install qt/6.0.1@ --profile=/Users/jenkins/w/BuildSingleReference@2/6269/d6f7bb93-3580-4478-a9c5-5fbbfb427318/profile.txt --build=qt
********************************************************************************
Configuration:
[settings]
arch=x86_64
arch_build=x86_64
build_type=Release
compiler=apple-clang
compiler.libcxx=libc++
compiler.version=12.0
os=Macos
os_build=Macos
[options]
qt:shared=True
[build_requires]
[env]

qt/6.0.1: Forced build from source
Installing package: qt/6.0.1
Requirements
    brotli/1.0.9 from 'conan-center' - Cache
    bzip2/1.0.8 from 'conan-center' - Cache
    double-conversion/3.1.5 from 'conan-center' - Cache
    freetype/2.10.4 from 'conan-center' - Cache
    libiconv/1.16 from 'conan-center' - Cache
    libpng/1.6.37 from 'conan-center' - Cache
    libpq/12.2 from 'conan-center' - Cache
    odbc/2.3.7 from 'conan-center' - Cache
    opengl/system from 'conan-center' - Cache
    openssl/1.1.1i from 'conan-center' - Cache
    pcre2/10.35 from 'conan-center' - Cache
    qt/6.0.1 from local cache - Cache
    sqlite3/3.33.0 from 'conan-center' - Cache
    zlib/1.2.11 from 'conan-center' - Cache
Packages
    brotli/1.0.9:647afeb69d3b0a2d3d316e80b24d38c714cc6900 - Download
    bzip2/1.0.8:75fe66fbfe61230e9fcbb361f13b6b3baa483e0a - Download
    double-conversion/3.1.5:6a83d7f783e7ee89a83cf2fe72b5f5f67538e2a6 - Download
    freetype/2.10.4:f4924bd3b94e155cbf790d74ba3a3c29ccc81e89 - Download
    libiconv/1.16:647afeb69d3b0a2d3d316e80b24d38c714cc6900 - Download
    libpng/1.6.37:88955cec2844f731470e07bd44ce5a3a24ec88b7 - Missing
    libpq/12.2:6615b55b95ff43a02a83c3955d071acd71dad079 - Download
    odbc/2.3.7:5f4c4ed8ddf27bb70b22f93ac66b6827fc5411d1 - Download
    opengl/system:5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 - Download
    openssl/1.1.1i:647afeb69d3b0a2d3d316e80b24d38c714cc6900 - Download
    pcre2/10.35:2d8245d819a6b7543095d62df5d99244060071ba - Download
    qt/6.0.1:0b8bb9e01563bdeb4456563b652be016388dcd6e - Build
    sqlite3/3.33.0:0fb5ca7e7eef2dc13e84ceca1633e96c06b88024 - Download
    zlib/1.2.11:647afeb69d3b0a2d3d316e80b24d38c714cc6900 - Download
Build requirements
    cmake/3.19.1 from 'conan-center' - Cache
    ninja/1.10.2 from 'conan-center' - Cache
    pkgconf/1.7.3 from 'conan-center' - Cache
Build requirements packages
    cmake/3.19.1:cf36af68367ac960cc1360ef3ea3c735fa475414 - Download
    ninja/1.10.2:801752c0480319b8e090188c566245a78e9abcf4 - Download
    pkgconf/1.7.3:647afeb69d3b0a2d3d316e80b24d38c714cc6900 - Missing

Installing (downloading, building) binaries...

ERROR: Missing binary: libpng/1.6.37:88955cec2844f731470e07bd44ce5a3a24ec88b7
ERROR: Missing binary: pkgconf/1.7.3:647afeb69d3b0a2d3d316e80b24d38c714cc6900
pkgconf/1.7.3: WARN: Can't find a 'pkgconf/1.7.3' package for the specified settings, options and dependencies:
- Settings: arch=x86_64, build_type=Release, compiler=apple-clang, compiler.version=12.0, os=Macos
- Options: fPIC=True, shared=False
- Dependencies: 
- Requirements: 
- Package ID: 647afeb69d3b0a2d3d316e80b24d38c714cc6900

ERROR: Missing prebuilt package for 'libpng/1.6.37', 'pkgconf/1.7.3'
Try to build from sources with '--build=libpng --build=pkgconf'
Use 'conan search <reference> --table table.html'
Or read 'http://docs.conan.io/en/latest/faq/troubleshooting.html#error-missing-prebuilt-package'