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conan install libxslt/1.1.34@ --build=libxslt --profile=/Users/jenkins/w/BuildSingleReference@3/29001/c65c5227-f727-4329-81b7-a22491bc7b87/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=11.0
os=Macos
os_build=Macos
[options]
libxslt:shared=True
[build_requires]
[env]

libxslt/1.1.34: Forced build from source
Installing package: libxslt/1.1.34
Requirements
    libiconv/1.16 from 'conan-center' - Cache
    libxml2/2.9.12 from 'conan-center' - Cache
    libxslt/1.1.34 from local cache - Cache
    zlib/1.2.11 from 'conan-center' - Cache
Packages
    libiconv/1.16:f74366f76f700cc6e991285892ad7a23c30e6d47 - Cache
    libxml2/2.9.12:692855b4b8efd5081f01502de67b8172fb5d86b4 - Cache
    libxslt/1.1.34:f91cdb3f397c7631dfe073b05549809cb1850a70 - Build
    zlib/1.2.11:f74366f76f700cc6e991285892ad7a23c30e6d47 - Cache

Installing (downloading, building) binaries...
libiconv/1.16: Already installed!
libiconv/1.16: Appending PATH environment var: /Users/jenkins/w/BuildSingleReference@3/.conan/data/libiconv/1.16/_/_/package/f74366f76f700cc6e991285892ad7a23c30e6d47/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
zlib/1.2.11: 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
libxml2/2.9.12: Already installed!
libxml2/2.9.12: Appending PATH environment variable: /Users/jenkins/w/BuildSingleReference@3/.conan/data/libxml2/2.9.12/_/_/package/692855b4b8efd5081f01502de67b8172fb5d86b4/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
libxslt/1.1.34: Copying sources to build folder
libxslt/1.1.34: Building your package in /Users/jenkins/w/BuildSingleReference@3/.conan/data/libxslt/1.1.34/_/_/build/f91cdb3f397c7631dfe073b05549809cb1850a70
libxslt/1.1.34: Generator txt created conanbuildinfo.txt
libxslt/1.1.34: 
libxslt/1.1.34: WARN: Build folder is dirty, removing it: /Users/jenkins/w/BuildSingleReference@3/.conan/data/libxslt/1.1.34/_/_/build/f91cdb3f397c7631dfe073b05549809cb1850a70
[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) 
libxslt/1.1.34: ERROR: Package 'f91cdb3f397c7631dfe073b05549809cb1850a70' build failed
libxslt/1.1.34: WARN: Build folder /Users/jenkins/w/BuildSingleReference@3/.conan/data/libxslt/1.1.34/_/_/build/f91cdb3f397c7631dfe073b05549809cb1850a70
ERROR: [HOOK - conan-center.py] pre_build(): Some checks failed running the hook, check the output