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conan install libvpx/1.9.0@ --profile=/home/conan/w/BuildSingleReference/4913/2af3868d-aa25-4b4a-8dc9-f29311d5978c/profile.txt --build=libvpx
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Auto detecting your dev setup to initialize the default profile (/home/conan/w/BuildSingleReference/.conan/profiles/default)
CC and CXX: /usr/bin/gcc, /usr/bin/g++ 
Found gcc 8
gcc>=5, using the major as version

************************* WARNING: GCC OLD ABI COMPATIBILITY ***********************
 
Conan detected a GCC version > 5 but has adjusted the 'compiler.libcxx' setting to
'libstdc++' for backwards compatibility.
Your compiler is likely using the new CXX11 ABI by default (libstdc++11).

If you want Conan to use the new ABI for the default profile, run:

    $ conan profile update settings.compiler.libcxx=libstdc++11 default

Or edit '/home/conan/w/BuildSingleReference/.conan/profiles/default' and set compiler.libcxx=libstdc++11

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Default settings
	os=Linux
	os_build=Linux
	arch=x86_64
	arch_build=x86_64
	compiler=gcc
	compiler.version=8
	compiler.libcxx=libstdc++
	build_type=Release
*** You can change them in /home/conan/w/BuildSingleReference/.conan/profiles/default ***
*** Or override with -s compiler='other' -s ...s***


Configuration:
[settings]
arch=x86_64
arch_build=x86_64
build_type=Release
compiler=gcc
compiler.libcxx=libstdc++11
compiler.version=8
os=Linux
os_build=Linux
[options]
libvpx:shared=False
[build_requires]
[env]

libvpx/1.9.0: Forced build from source
yasm/1.3.0: Not found in local cache, looking in remotes...
yasm/1.3.0: Trying with 'conan-upstream'...
yasm/1.3.0: Trying with 'conan-center'...
Downloading conanmanifest.txt
Downloading conanfile.py
Downloading conan_export.tgz
yasm/1.3.0: Downloaded recipe revision 8dd285e2209c3d2d4ecbdd0d47075b05
Installing package: libvpx/1.9.0
Requirements
    libvpx/1.9.0 from local cache - Cache
Packages
    libvpx/1.9.0:722ef052a884372690615b46bccebb244df7c505 - Build
Build requirements
    yasm/1.3.0 from 'conan-center' - Downloaded
Build requirements packages
    yasm/1.3.0:24647d9fe8ec489125dfbae4b3ebefaf7581674c - Download

Installing (downloading, building) binaries...
yasm/1.3.0: Retrieving package 24647d9fe8ec489125dfbae4b3ebefaf7581674c from remote 'conan-center' 
Downloading conanmanifest.txt
Downloading conaninfo.txt
Downloading conan_package.tgz
yasm/1.3.0: Package installed 24647d9fe8ec489125dfbae4b3ebefaf7581674c
yasm/1.3.0: Downloaded package revision 273f8a894b71254719b4f303ac6ff139
yasm/1.3.0: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/yasm/1.3.0/_/_/package/24647d9fe8ec489125dfbae4b3ebefaf7581674c/bin
[HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK
libvpx/1.9.0: Applying build-requirement: yasm/1.3.0
[HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK
libvpx/1.9.0: Configuring sources in /home/conan/w/BuildSingleReference/.conan/data/libvpx/1.9.0/_/_/source

[HOOK - conan-center.py] post_source(): [LIBCXX MANAGEMENT (KB-H011)] OK
[HOOK - conan-center.py] post_source(): [CPPSTD MANAGEMENT (KB-H022)] OK
libvpx/1.9.0: Copying sources to build folder
libvpx/1.9.0: Building your package in /home/conan/w/BuildSingleReference/.conan/data/libvpx/1.9.0/_/_/build/722ef052a884372690615b46bccebb244df7c505
libvpx/1.9.0: Generator txt created conanbuildinfo.txt
[HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK. 'fPIC' option found and apparently well managed
[HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK
libvpx/1.9.0: Calling build()
libvpx/1.9.0: 
libvpx/1.9.0: ERROR: Package '722ef052a884372690615b46bccebb244df7c505' build failed
libvpx/1.9.0: WARN: Build folder /home/conan/w/BuildSingleReference/.conan/data/libvpx/1.9.0/_/_/build/722ef052a884372690615b46bccebb244df7c505
ERROR: libvpx/1.9.0: Error in build() method, line 113
	tools.patch(**patch)
	FileNotFoundError: [Errno 2] No such file or directory: 'patches/msvc_conan_build.patch'