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conan install fbclient/3.0.8@#6517800a41d67b0576dcbf46e8fd5ed2 --build=fbclient -pr /Users/jenkins/w/BuildSingleReference@4/89861/e544c067-e171-4cbd-9f80-82f6b08bdec3/profile_osx_110_libcpp_apple-clang_debug_64.fbclient-shared-True.txt
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Configuration:
[settings]
arch=x86_64
build_type=Debug
compiler=apple-clang
compiler.libcxx=libc++
compiler.version=11.0
os=Macos
[options]
fbclient:shared=True
[build_requires]
[env]

fbclient/3.0.8: Forced build from source
Installing package: fbclient/3.0.8
Requirements
    fbclient/3.0.8 from local cache - Cache
    libiconv/1.16 from 'conan-center' - Cache
    libtommath/1.2.0 from 'conan-center' - Cache
    zlib/1.2.11 from 'conan-center' - Cache
Packages
    fbclient/3.0.8:e8833a08ddbc3c6bfc8c1b0a992669fddfb182ff - Build
    libiconv/1.16:0aa7be2d0914b6f3128105e305c90b9cb0cae86d - Cache
    libtommath/1.2.0:0aa7be2d0914b6f3128105e305c90b9cb0cae86d - Cache
    zlib/1.2.11:0aa7be2d0914b6f3128105e305c90b9cb0cae86d - Cache

Installing (downloading, building) binaries...
libiconv/1.16: Already installed!
libiconv/1.16: Appending PATH environment var: /Users/jenkins/w/BuildSingleReference@4/.conan/data/libiconv/1.16/_/_/package/0aa7be2d0914b6f3128105e305c90b9cb0cae86d/bin
libtommath/1.2.0: Already installed!
zlib/1.2.11: Already installed!
fbclient/3.0.8: Building your package in /Users/jenkins/w/BuildSingleReference@4/.conan/data/fbclient/3.0.8/_/_/build/e8833a08ddbc3c6bfc8c1b0a992669fddfb182ff
fbclient/3.0.8: Generator cmake_find_package_multi created libtommath-config-version.cmake
fbclient/3.0.8: Generator cmake_find_package_multi created libtommath-config.cmake
fbclient/3.0.8: Generator cmake_find_package_multi created libtommathTargets.cmake
fbclient/3.0.8: Generator cmake_find_package_multi created libtommathTarget-debug.cmake
fbclient/3.0.8: Generator cmake_find_package_multi created ZLIBConfigVersion.cmake
fbclient/3.0.8: Generator cmake_find_package_multi created ZLIBConfig.cmake
fbclient/3.0.8: Generator cmake_find_package_multi created ZLIBTargets.cmake
fbclient/3.0.8: Generator cmake_find_package_multi created ZLIBTarget-debug.cmake
fbclient/3.0.8: Generator cmake_find_package_multi created IconvConfigVersion.cmake
fbclient/3.0.8: Generator cmake_find_package_multi created IconvConfig.cmake
fbclient/3.0.8: Generator cmake_find_package_multi created IconvTargets.cmake
fbclient/3.0.8: Generator cmake_find_package_multi created IconvTarget-debug.cmake
fbclient/3.0.8: Generator cmake created conanbuildinfo.cmake
fbclient/3.0.8: Aggregating env generators
[HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not found
[HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK
fbclient/3.0.8: Calling build()
fbclient/3.0.8: 
fbclient/3.0.8: WARN: Build folder is dirty, removing it: /Users/jenkins/w/BuildSingleReference@4/.conan/data/fbclient/3.0.8/_/_/build/e8833a08ddbc3c6bfc8c1b0a992669fddfb182ff
fbclient/3.0.8: ERROR: Package 'e8833a08ddbc3c6bfc8c1b0a992669fddfb182ff' build failed
fbclient/3.0.8: WARN: Build folder /Users/jenkins/w/BuildSingleReference@4/.conan/data/fbclient/3.0.8/_/_/build/e8833a08ddbc3c6bfc8c1b0a992669fddfb182ff
ERROR: fbclient/3.0.8: Error in build() method, line 68
	self._configure_cmake().build()
while calling '_configure_cmake', line 63
	cmake.definitions["CMAKE_OBJC_COMPILER"] = tools.XCRun(self).cc
	AttributeError: 'FbClientConan' object has no attribute 'get_safe'