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conan install base64/0.5.0@#0a5e92b6c2c82cad59c953b3f6e04976 --build=base64 -pr /home/conan/w/prod/BuildSingleReference/95832/1d33fd9d-64ca-4180-b122-1279ce4d2872/profile_linux_7_libstdcpp11_gcc_release_64.base64-shared-True.txt -c tools.system.package_manager:mode=install -c tools.system.package_manager:sudo=True
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Auto detecting your dev setup to initialize the default profile (/home/conan/w/prod/BuildSingleReference/.conan/profiles/default)
CC and CXX: /usr/bin/gcc, /usr/bin/g++ 
Found gcc 7
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/prod/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=7
	compiler.libcxx=libstdc++
	build_type=Release
*** You can change them in /home/conan/w/prod/BuildSingleReference/.conan/profiles/default ***
*** Or override with -s compiler='other' -s ...s***


Configuration:
[settings]
arch=x86_64
build_type=Release
compiler=gcc
compiler.libcxx=libstdc++11
compiler.version=7
os=Linux
[options]
base64:shared=True
[build_requires]
[env]
[conf]
tools.system.package_manager:mode=install
tools.system.package_manager:sudo=True

base64/0.5.0: Forced build from source
Installing package: base64/0.5.0
Requirements
    base64/0.5.0 from local cache - Cache
Packages
    base64/0.5.0:76480ff7af5ef6b0a1c8bc2444dbd480a5eaef8b - Build

Installing (downloading, building) binaries...
[HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK
base64/0.5.0: Configuring sources in /home/conan/w/prod/BuildSingleReference/.conan/data/base64/0.5.0/_/_/source/src
base64/0.5.0: 
[HOOK - conan-center.py] post_source(): [LIBCXX MANAGEMENT (KB-H011)] OK
[HOOK - conan-center.py] post_source(): [CPPSTD MANAGEMENT (KB-H022)] OK
[HOOK - conan-center.py] post_source(): [SHORT_PATHS USAGE (KB-H066)] OK
base64/0.5.0: Copying sources to build folder
base64/0.5.0: Building your package in /home/conan/w/prod/BuildSingleReference/.conan/data/base64/0.5.0/_/_/build/76480ff7af5ef6b0a1c8bc2444dbd480a5eaef8b
base64/0.5.0: Generator txt created conanbuildinfo.txt
base64/0.5.0: Calling generate()
base64/0.5.0: Aggregating env generators
base64/0.5.0: 
base64/0.5.0: WARN: Using the new toolchains and generators without specifying a build profile (e.g: -pr:b=default) is discouraged and might cause failures and unexpected behavior
[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) 
base64/0.5.0: ERROR: Package '76480ff7af5ef6b0a1c8bc2444dbd480a5eaef8b' build failed
base64/0.5.0: WARN: Build folder /home/conan/w/prod/BuildSingleReference/.conan/data/base64/0.5.0/_/_/build/76480ff7af5ef6b0a1c8bc2444dbd480a5eaef8b/build/Release
ERROR: [HOOK - conan-center.py] pre_build(): Some checks failed running the hook, check the output