install-deps: remove use of update-alternatives

Signed-off-by: Casey Bodley <cbodley@redhat.com>
This commit is contained in:
Casey Bodley 2022-03-13 12:18:45 -04:00 committed by Kefu Chai
parent ea59736ebf
commit 8f342a32ce

View File

@ -97,31 +97,6 @@ ENDOFKEY
$SUDO env DEBIAN_FRONTEND=noninteractive apt-get install -y g++-${new}
fi
case "$codename" in
trusty)
old=4.8;;
xenial)
old=5;;
bionic)
old=7;;
esac
$SUDO update-alternatives --remove-all gcc || true
$SUDO update-alternatives \
--install /usr/bin/gcc gcc /usr/bin/gcc-${new} 20 \
--slave /usr/bin/g++ g++ /usr/bin/g++-${new}
if [ -f /usr/bin/g++-${old} ]; then
$SUDO update-alternatives \
--install /usr/bin/gcc gcc /usr/bin/gcc-${old} 10 \
--slave /usr/bin/g++ g++ /usr/bin/g++-${old}
fi
$SUDO update-alternatives --auto gcc
# cmake uses the latter by default
$SUDO ln -nsf /usr/bin/gcc /usr/bin/${ARCH}-linux-gnu-gcc
$SUDO ln -nsf /usr/bin/g++ /usr/bin/${ARCH}-linux-gnu-g++
in_jenkins && echo "CI_DEBUG: End ensure_decent_gcc_on_ubuntu() in install-deps.sh"
}