********************************************************************************
conan install libvpx/1.9.0@ --build=libvpx --profile:host=/Users/jenkins/w/BuildSingleReference@2/22370/39a1ace1-744d-4f5e-9732-f724c4ae2fbb/profile_host.txt --profile:build=default
********************************************************************************
Configuration (profile_host):
[settings]
arch=armv8
build_type=Debug
compiler=apple-clang
compiler.libcxx=libc++
compiler.version=12.0
os=Macos
[options]
libvpx:shared=True
[build_requires]
[env]

Configuration (profile_build):
[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]
[build_requires]
[env]

libvpx/1.9.0: Forced build from source
Installing package: libvpx/1.9.0
Requirements
    libvpx/1.9.0 from 'TapaholesList-210' - Cache
Packages
    libvpx/1.9.0:41750b0911af7c097b1afe9afea8f7ff2a6cf9ef - Build
Build requirements
    yasm/1.3.0 from 'conan-center' - Cache
Build requirements packages
    yasm/1.3.0:801752c0480319b8e090188c566245a78e9abcf4 - Cache

Cross-build from 'Macos:x86_64' to 'Macos:armv8'
Installing (downloading, building) binaries...
yasm/1.3.0: Already installed!
yasm/1.3.0: Appending PATH environment variable: /Users/jenkins/w/BuildSingleReference@2/.conan/data/yasm/1.3.0/_/_/package/801752c0480319b8e090188c566245a78e9abcf4/bin
[HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK
[HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK
libvpx/1.9.0: Applying build-requirement: yasm/1.3.0
libvpx/1.9.0: Copying sources to build folder
libvpx/1.9.0: Building your package in /Users/jenkins/w/BuildSingleReference@2/.conan/data/libvpx/1.9.0/_/_/build/41750b0911af7c097b1afe9afea8f7ff2a6cf9ef
libvpx/1.9.0: Generator txt created conanbuildinfo.txt
libvpx/1.9.0: Calling build()
libvpx/1.9.0: Calling:
 > source_subfolder/configure '--prefix=/Users/jenkins/w/BuildSingleReference@2/.conan/data/libvpx/1.9.0/_/_/package/41750b0911af7c097b1afe9afea8f7ff2a6cf9ef' '--disable-examples' '--disable-unit-tests' '--disable-tools' '--enable-vp9-highbitdepth' '--as=yasm' '--disable-static' '--enable-shared' '--enable-pic' '--enable-debug' '--target=arm64-darwin11-gcc' 

----Running------
> source_subfolder/configure '--prefix=/Users/jenkins/w/BuildSingleReference@2/.conan/data/libvpx/1.9.0/_/_/package/41750b0911af7c097b1afe9afea8f7ff2a6cf9ef' '--disable-examples' '--disable-unit-tests' '--disable-tools' '--enable-vp9-highbitdepth' '--as=yasm' '--disable-static' '--enable-shared' '--enable-pic' '--enable-debug' '--target=arm64-darwin11-gcc' 
-----------------
  disabling examples
  disabling unit_tests
  disabling tools
  enabling vp9_highbitdepth
  disabling static
  enabling shared
  enabling pic
  enabling debug
  enabling vp8_encoder
  enabling vp8_decoder
  enabling vp9_encoder
  enabling vp9_decoder
Unrecognized toolchain 'arm64-darwin11-gcc'

Configuration failed. This could reflect a misconfiguration of your
toolchains, improper options selected, or another problem. If you
don't see any useful error messages above, the next step is to look
at the configure error log file (config.log) to determine what
configure was trying to do when it died.
libvpx/1.9.0: 
libvpx/1.9.0: WARN: Build folder is dirty, removing it: /Users/jenkins/w/BuildSingleReference@2/.conan/data/libvpx/1.9.0/_/_/build/41750b0911af7c097b1afe9afea8f7ff2a6cf9ef
[HOOK - conan-center.py] pre_build(): ERROR: [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not managed correctly. Please remove it for shared option: del self.options.fpic (https://github.com/conan-io/conan-center-index/blob/master/docs/error_knowledge_base.md#KB-H007) 
libvpx/1.9.0: WARN: Error running `configure --help`: Error 1 while executing source_subfolder/configure --help
libvpx/1.9.0: ERROR: Package '41750b0911af7c097b1afe9afea8f7ff2a6cf9ef' build failed
libvpx/1.9.0: WARN: Build folder /Users/jenkins/w/BuildSingleReference@2/.conan/data/libvpx/1.9.0/_/_/build/41750b0911af7c097b1afe9afea8f7ff2a6cf9ef
ERROR: libvpx/1.9.0: Error in build() method, line 115
	env_build = self._configure_autotools()
while calling '_configure_autotools', line 108
	env_build.configure(args=args, configure_dir=self._source_subfolder, host=False, build=False, target=False)
	ConanException: Error 1 while executing source_subfolder/configure '--prefix=/Users/jenkins/w/BuildSingleReference@2/.conan/data/libvpx/1.9.0/_/_/package/41750b0911af7c097b1afe9afea8f7ff2a6cf9ef' '--disable-examples' '--disable-unit-tests' '--disable-tools' '--enable-vp9-highbitdepth' '--as=yasm' '--disable-static' '--enable-shared' '--enable-pic' '--enable-debug' '--target=arm64-darwin11-gcc'