How to install GLIBCXX_3.4.29 on Ubuntu 20.04?

Question

I downloaded DOOM BFA Version 1.2.8 but after running I got the message:

./DoomBFA: /usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.29 'not found (required by ./DoomBFA)

Is there any way to update these libraries in ubuntu 20.04?

score 16 · Accepted Answer · answered Apr 09 '23 at 23:47

Translated into practical steps:

sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
sudo apt install -y g++-11

Then check if the version appears in the list:

strings /usr/lib/x86_64-linux-gnu/libstdc++.so.6 | grep GLIBCXX

score 1 · Answer 2 · answered Feb 20 '22 at 17:51

1

Library for ubuntu 20.04 that updates to libstdc++.so.6.0.29

the wanted version.

answered Feb 20 '22 at 17:51

Karol78

2 Answers2