gcc11

[*] sudo apt install build-essential manpages-dev software-properties-common sudo add-apt-repository ppa:ubuntu-toolchain-r/test sudo apt update && sudo apt install gcc-11 g++-11 Then use update-alternatives to set default gcc… sudo update-alternatives –install /usr/bin/gcc gcc /usr/bin/gcc-9 90 –slave /usr/bin/g++ g++ /usr/bin/g++-9 –slave /usr/bin/gcov gcov /usr/bin/gcov-9 –slave /usr/bin/gcc-ar gcc-ar /usr/bin/gcc-ar-9 –slave /usr/bin/gcc-ranlib gcc-ranlib /usr/bin/gcc-ranlib-9 –slave /usr/bin/cpp cpp /usr/bin/cpp-9 && \ … Read more