diff --git a/CMakeLists.txt b/CMakeLists.txt
index 03f67f4..7aba8e6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,21 +3,11 @@ cmake_minimum_required(VERSION 3.15.2)
 # 设置工程名称和语言
 project(LIBLBFGS VERSION 1.1.0)
 
-if(${CMAKE_HOST_SYSTEM_NAME} STREQUAL "Linux")
-	message(STATUS "Platform: " ${CMAKE_HOST_SYSTEM_NAME})
-	set(CMAKE_INSTALL_PREFIX "/usr/local")
-elseif (${CMAKE_HOST_SYSTEM_NAME} STREQUAL "Darwin")
-	message(STATUS "Platform: " ${CMAKE_HOST_SYSTEM_NAME})
-	set(CMAKE_INSTALL_PREFIX "/usr/local")
-elseif (${CMAKE_HOST_SYSTEM_NAME} STREQUAL "Windows")
-	message(STATUS "Platform: " ${CMAKE_HOST_SYSTEM_NAME})
-	set(CMAKE_C_COMPILER gcc)
-	set(CMAKE_CXX_COMPILER g++)
-	# CMake中的路径分隔符统一为UNIX格式 不需要使用反斜杠 否则会报警
-	set(CMAKE_INSTALL_PREFIX "D:/Library")
-else()
-	message(STATUS "Platform: " ${CMAKE_HOST_SYSTEM_NAME})
-	set(CMAKE_INSTALL_PREFIX "/usr/local")
+message(STATUS "Platform: " ${CMAKE_HOST_SYSTEM_NAME})
+if(${CMAKE_HOST_SYSTEM_NAME} STREQUAL "Windows")
+    #set(CMAKE_C_COMPILER gcc)
+    #set(CMAKE_CXX_COMPILER g++)
+    set(CMAKE_INSTALL_PREFIX D:/Library)
 endif()
 message(STATUS "Install prefix: " ${CMAKE_INSTALL_PREFIX})
 
diff --git a/config.sh b/config.sh
new file mode 100755
index 0000000..b55f394
--- /dev/null
+++ b/config.sh
@@ -0,0 +1,16 @@
+#!/bin/bash
+
+cmd=${1}
+package=liblbfgs
+address=/opt
+
+if [[ ${cmd} == "configure" && ! -d "build/" ]]; then
+	mkdir build && cd build && cmake .. -DCMAKE_INSTALL_PREFIX=${address}/stow/${package} -DCMAKE_BUILD_TYPE=Release
+elif [[ ${cmd} == "configure" ]]; then
+	cd build && rm -rf * && cmake .. -DCMAKE_INSTALL_PREFIX=${address}/stow/${package} -DCMAKE_BUILD_TYPE=Release
+elif [[ ${cmd} == "build" ]]; then
+	cd build && make
+elif [[ ${cmd} == "install" ]]; then
+	cd build && sudo make install
+	sudo stow --dir=${address}/stow --target=${address} ${package}
+fi
\ No newline at end of file
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 6197311..ebd0638 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -50,7 +50,7 @@ macro(add_sample name file)
 	# 添加可执行文件 命令行
 	add_executable(${name} sample/${file})
 	# 为安装文件添加动态库的搜索地址 在Windows下并没有什么用 直接忽略
-	set_target_properties(${name} PROPERTIES INSTALL_RPATH "/usr/local/lib")
+	set_target_properties(${name} PROPERTIES INSTALL_RPATH "/opt/lib")
 	# 链接动态库
 	target_link_libraries(${name} PUBLIC lbfgs)
 endmacro()