Separate cmake installation in open3d bash script.

Author: LimHyungTae

scripts/install_open3d.bash

@@ -23,17 +23,6 @@ else
 fi
 
 $SUDO apt-get update -y
-$SUDO apt-get install git libeigen3-dev python3-pip -y
-
-# Install CMake > 3.20 for Open3D 0.18.0 version
-# Please refer to 'https://apt.kitware.com/'
-$SUDO apt-get install ca-certificates gpg wget -y
-test -f /usr/share/doc/kitware-archive-keyring/copyright ||
-wget -O - https://apt.kitware.com/keys/kitware-archive-latest.asc 2>/dev/null | gpg --dearmor - | $SUDO tee /usr/share/keyrings/kitware-archive-keyring.gpg >/dev/null
-
-echo "deb [signed-by=/usr/share/keyrings/kitware-archive-keyring.gpg] https://apt.kitware.com/ubuntu/ $(. /etc/os-release && echo $UBUNTU_CODENAME) main" | $SUDO tee /etc/apt/sources.list.d/kitware.list >/dev/null
-$SUDO apt-get update -y
-$SUDO apt-get install cmake -y
 
 # To update the recent version of open3d
 python3 -m pip install --upgrade pip