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conan install libigl/2.3.0@ --build=libigl --profile=/Users/jenkins/w/BuildSingleReference@6/16105/d6831a40-ba76-4ce0-966e-995f4b71d352/profile.txt
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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]
libigl:shared=True
[build_requires]
[env]

libigl/2.3.0: Forced build from source
Installing package: libigl/2.3.0
Requirements
    eigen/3.3.9 from 'conan-center' - Cache
    libigl/2.3.0 from local cache - Cache
Packages
    eigen/3.3.9:5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 - Cache
    libigl/2.3.0:aba46bddd0ae8e421dd4c2a47f0993e8576c8b4f - Build

Installing (downloading, building) binaries...
eigen/3.3.9: Already installed!
[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
libigl/2.3.0: Copying sources to build folder
libigl/2.3.0: Building your package in /Users/jenkins/w/BuildSingleReference@6/.conan/data/libigl/2.3.0/_/_/build/aba46bddd0ae8e421dd4c2a47f0993e8576c8b4f
libigl/2.3.0: Generator cmake created conanbuildinfo.cmake
libigl/2.3.0: Generator cmake_find_package created FindEigen3.cmake
[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
libigl/2.3.0: Calling build()

----Running------
> cd '/Users/jenkins/w/BuildSingleReference@6/.conan/data/libigl/2.3.0/_/_/build/aba46bddd0ae8e421dd4c2a47f0993e8576c8b4f/build_subfolder' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCMAKE_OSX_ARCHITECTURES="x86_64" -DCONAN_IN_LOCAL_CACHE="ON" -DCONAN_COMPILER="apple-clang" -DCONAN_COMPILER_VERSION="12.0" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libc++" -DBUILD_SHARED_LIBS="ON" -DCMAKE_INSTALL_PREFIX="/Users/jenkins/w/BuildSingleReference@6/.conan/data/libigl/2.3.0/_/_/package/aba46bddd0ae8e421dd4c2a47f0993e8576c8b4f" -DCMAKE_INSTALL_BINDIR="bin" -DCMAKE_INSTALL_SBINDIR="bin" -DCMAKE_INSTALL_LIBEXECDIR="bin" -DCMAKE_INSTALL_LIBDIR="lib" -DCMAKE_INSTALL_INCLUDEDIR="include" -DCMAKE_INSTALL_OLDINCLUDEDIR="include" -DCMAKE_INSTALL_DATAROOTDIR="share" -DCMAKE_MODULE_PATH="/Users/jenkins/w/BuildSingleReference@6/.conan/data/libigl/2.3.0/_/_/build/aba46bddd0ae8e421dd4c2a47f0993e8576c8b4f" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DLIBIGL_USE_STATIC_LIBRARY="False" -DLIBIGL_EXPORT_TARGETS="True" -DLIBIGL_BUILD_TUTORIALS="OFF" -DLIBIGL_BUILD_TESTS="OFF" -DLIBIGL_BUILD_PYTHON="OFF" -DLIBIGL_WITH_CGAL="False" -DLIBIGL_WITH_COMISO="False" -DLIBIGL_WITH_CORK="False" -DLIBIGL_WITH_EMBREE="False" -DLIBIGL_WITH_MATLAB="False" -DLIBIGL_WITH_MOSEK="False" -DLIBIGL_WITH_OPENGL="False" -DLIBIGL_WITH_OPENGL_GLFW="False" -DLIBIGL_WITH_OPENGL_GLFW_IMGUI="False" -DLIBIGL_WITH_PNG="False" -DLIBIGL_WITH_TETGEN="False" -DLIBIGL_WITH_TRIANGLE="False" -DLIBIGL_WITH_XML="False" -DLIBIGL_WITH_PYTHON="OFF" -DLIBIGL_WITH_PREDICATES="False" -Wno-dev '/Users/jenkins/w/BuildSingleReference@6/.conan/data/libigl/2.3.0/_/_/build/aba46bddd0ae8e421dd4c2a47f0993e8576c8b4f'
-----------------
-- The C compiler identification is AppleClang 12.0.0.12000032
-- The CXX compiler identification is AppleClang 12.0.0.12000032
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /Users/administrator/Downloads/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/cc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /Users/administrator/Downloads/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/c++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Conan: called by CMake conan helper
-- Conan: called inside local cache
-- Conan: Adjusting output directories
-- Conan: Using cmake global configuration
-- Conan: Adjusting default RPATHs Conan policies
-- Conan: Adjusting language standard
-- Conan: C++ stdlib: libc++
-- Conan: Using autogenerated FindEigen3.cmake
-- Found Eigen3: 3.3.9 (found version "3.3.9") 
-- Found libtool - /usr/bin/libtool
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Success
-- Found Threads: TRUE  
-- Creating target: igl::core (igl)
-- Configuring done
-- Generating done
-- Build files have been written to: /Users/jenkins/w/BuildSingleReference@6/.conan/data/libigl/2.3.0/_/_/build/aba46bddd0ae8e421dd4c2a47f0993e8576c8b4f/build_subfolder

----Running------
> cmake --build '/Users/jenkins/w/BuildSingleReference@6/.conan/data/libigl/2.3.0/_/_/build/aba46bddd0ae8e421dd4c2a47f0993e8576c8b4f/build_subfolder' '--' '-j4'
-----------------
libigl/2.3.0: Package 'aba46bddd0ae8e421dd4c2a47f0993e8576c8b4f' built
libigl/2.3.0: Build folder /Users/jenkins/w/BuildSingleReference@6/.conan/data/libigl/2.3.0/_/_/build/aba46bddd0ae8e421dd4c2a47f0993e8576c8b4f
libigl/2.3.0: Generated conaninfo.txt
libigl/2.3.0: Generated conanbuildinfo.txt
libigl/2.3.0: Generating the package
libigl/2.3.0: Package folder /Users/jenkins/w/BuildSingleReference@6/.conan/data/libigl/2.3.0/_/_/package/aba46bddd0ae8e421dd4c2a47f0993e8576c8b4f
libigl/2.3.0: Calling package()
[HOOK - conan-center.py] post_package(): [PACKAGE LICENSE (KB-H012)] OK
[HOOK - conan-center.py] post_package(): [DEFAULT PACKAGE LAYOUT (KB-H013)] OK
[HOOK - conan-center.py] post_package(): [PC-FILES (KB-H020)] OK
[HOOK - conan-center.py] post_package(): [CMAKE-MODULES-CONFIG-FILES (KB-H016)] OK
[HOOK - conan-center.py] post_package(): [PDB FILES NOT ALLOWED (KB-H017)] OK
[HOOK - conan-center.py] post_package(): [LIBTOOL FILES PRESENCE (KB-H018)] OK
[HOOK - conan-center.py] post_package(): [MS RUNTIME FILES (KB-H021)] OK
CMake Warning at source_subfolder/cmake/libigl.cmake:529 (message):
  Trying to export igl targets while using an imported target for Eigen.
Call Stack (most recent call first):
  source_subfolder/CMakeLists.txt:59 (include)


eigen/3.3.9: WARN: Lib folder doesn't exist, can't collect libraries: /Users/jenkins/w/BuildSingleReference@6/.conan/data/eigen/3.3.9/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/lib
eigen/3.3.9: WARN: Lib folder doesn't exist, can't collect libraries: /Users/jenkins/w/BuildSingleReference@6/.conan/data/eigen/3.3.9/_/_/package/5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9/lib
[HOOK - conan-center.py] post_package(): ERROR: [MATCHING CONFIGURATION (KB-H014)] Package for Macos does not contain artifacts with these extensions: ['a', 'dylib', ''] (https://github.com/conan-io/conan-center-index/blob/master/docs/error_knowledge_base.md#KB-H014) 
[HOOK - conan-center.py] post_package(): ERROR: [MATCHING CONFIGURATION (KB-H014)] Packaged artifacts does not match the settings used: os=Macos, compiler=apple-clang (https://github.com/conan-io/conan-center-index/blob/master/docs/error_knowledge_base.md#KB-H014) 
[HOOK - conan-center.py] post_package(): ERROR: [SHARED ARTIFACTS (KB-H015)] Package with 'shared' option did not contains any shared artifact (https://github.com/conan-io/conan-center-index/blob/master/docs/error_knowledge_base.md#KB-H015) 
ERROR: [HOOK - conan-center.py] post_package(): Some checks failed running the hook, check the output