add build.sh

build.sh

@@ -0,0 +1,62 @@
+#!/bin/bash
+set -e
+USER=`whoami`
+SUDO=
+
+function sudo_auth(){
+	echo "验证 sudo 权限..."
+	sudo -v >/dev/null 2>&1 || {
+    		echo "❌ sudo 密码错误，退出脚本"
+    		exit 1
+	}
+}
+
+function install_openmvs(){
+	cmake -S . -B make -DCMAKE_BUILD_TYPE=Release -DVCG_ROOT=./vcglib -DCGAL_DATA_DIR=/usr/share/cgal
+	cd make && make -j$(nproc)
+	make install
+}
+
+if [ "$USER" == "root" ]; then
+	SUDO=""
+else
+	SUDO="sudo "
+	sudo_auth
+fi
+
+$SUDO apt update
+install_if_missing() {
+    for pkg in "$@"; do
+        if dpkg -s "$pkg" >/dev/null 2>&1; then
+            echo "✅ $pkg 已安装"
+
+        else
+            echo "📦 正在安装 $pkg ..."
+            $SUDO apt install -y "$pkg" || {
+                echo "❌ 安装 $pkg 失败"
+                exit 1
+            }
+        fi
+    done
+}
+
+install_if_missing build-essential cmake git pkg-config
+#EIGEN3
+install_if_missing libeigen3-dev
+
+#opencv
+install_if_missing libopencv-dev
+
+#ceres solver
+install_if_missing libceres-dev libceres2
+
+#cgal
+install_if_missing libcgal-dev libcgal-demo
+
+#BOOST
+install_if_missing libboost-all-dev
+
+#GLFW
+install_if_missing libglfw3-dev
+
+install_openmvs