compile orb slam 3

compile.sh

#!/bin/bash
cd /
export DEBIAN_FRONTEND=noninteractive
ln -fs /usr/share/zoneinfo/Europe/Moscow /etc/localtime

apt update
apt install -y cmake git wget libpython2.7-dev g++ libssl-dev libboost-all-dev

mkdir /src
cd /src

wget https://gitlab.com/libeigen/eigen/-/archive/3.4.0/eigen-3.4.0.tar.bz2
tar -xf eigen-3.4.0.tar.bz2
rm eigen-3.4.0.tar.bz2
cd eigen-3.4.0
mkdir build
cd build
cmake ..
make install

cd /src

git clone https://github.com/opencv/opencv.git
cd opencv
git checkout 3.4.15
mkdir build
cd build
cmake ..
cmake --build .
make install

cd /src

git clone https://github.com/UZ-SLAMLab/ORB_SLAM3.git
cd ORB_SLAM3
git checkout tags/v0.3-beta
wget https://gist.githubusercontent.com/RomanVolkov/c93bd36c4744286dd66b15a72399d7ac/raw/810527b39f95f2772df9865c6d8fe11ebd316092/patch.patch

git apply ./patch.patch

sh ./build.sh