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conan install mpg123/1.26.4@ --profile=/Users/jenkins/w/BuildSingleReference@4/1680/77ad9621-8e47-4190-bd22-17e645c9ac88/profile.txt --build=mpg123
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Configuration:
[settings]
arch=x86_64
arch_build=x86_64
build_type=Debug
compiler=apple-clang
compiler.libcxx=libc++
compiler.version=12.0
os=Macos
os_build=Macos
[options]
mpg123:shared=True
[build_requires]
[env]

mpg123/1.26.4: Forced build from source
Installing package: mpg123/1.26.4
Requirements
    mpg123/1.26.4 from 'conan-upstream' - Cache
Packages
    mpg123/1.26.4:1424b847cc66330fc553fdeb80dff91caccc97fd - Build
Build requirements
    pkgconf/1.7.3 from 'conan-center' - Cache
    yasm/1.3.0 from 'conan-center' - Cache
Build requirements packages
    pkgconf/1.7.3:d98fae1010d1fb9e7f79a1e8a72bbf129d8660a2 - Missing
    yasm/1.3.0:907cb07dbeb8f7bacd51a5119560f14986d21b20 - Download

Installing (downloading, building) binaries...

ERROR: Missing binary: pkgconf/1.7.3:d98fae1010d1fb9e7f79a1e8a72bbf129d8660a2
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=Debug, compiler=apple-clang, compiler.version=12.0, os=Macos
- Options: fPIC=True, shared=False
- Dependencies: 
- Requirements: 
- Package ID: d98fae1010d1fb9e7f79a1e8a72bbf129d8660a2

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