'How to change/ upgrade my GLIBCXX in centos

ImportError: /lib64/libstdc++.so.6: version `GLIBCXX_3.4.20' not found I encountered this error while installing python package(fbprophet) in my system

My environment details: Centos:7 GCC version:8.3.0

strings /usr/lib64/libstdc++.so.6 | grep GLIBCXX
GLIBCXX_3.4
GLIBCXX_3.4.1
GLIBCXX_3.4.2
GLIBCXX_3.4.3
GLIBCXX_3.4.4
GLIBCXX_3.4.5
GLIBCXX_3.4.6
GLIBCXX_3.4.7
GLIBCXX_3.4.8
GLIBCXX_3.4.9
GLIBCXX_3.4.10
GLIBCXX_3.4.11
GLIBCXX_3.4.12
GLIBCXX_3.4.13
GLIBCXX_3.4.14
GLIBCXX_3.4.15
GLIBCXX_3.4.16
GLIBCXX_3.4.17
GLIBCXX_3.4.18
GLIBCXX_3.4.19
GLIBCXX_DEBUG_MESSAGE_LENGTH'''

How to get/upgrade my GLIBC to GLIBCXX_3.4.20



Solution 1:[1]

To set up

yum -y install centos-release-scl

yum -y install devtoolset-8-gcc devtoolset-8-gcc++ 

(or just yum install devtoolset-8)

source /opt/rh/devtoolset-8/enable

Sources

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Source: Stack Overflow

Solution Source
Solution 1 user17242583