为了成功下载和安装梯子工具，您可以按照以下步骤进行

步骤 1：安装CMake

1. 下载CMake源代码：访问https://cmake.org/download，选择适合您系统（Windows、Linux、macOS）的版本。

2. 安装CMake：在下载的CMake源代码中编译，安装到您系统上，通常需要安装g++, C++, GCC等编译器。

3. 获取CMake的依赖：在CMake编译时，可能会自动下载必要的依赖，如g++, C++, GCC等。

4. 安装CMake：运行CMake命令，安装到目标目录中。

   cmake .

步骤 2：设置CMake编译选项

1. 修改CMakeLists.detc：确保CMake的编译选项正确设置。

   nano /path/to/your/computing/directory/CMakeLists.detc

   查看并修改以下内容：

   CMakeLists.detc = "CMakeLists.detc"
   CMakeLists.dbg = "CMakeLists.dbg"
   CMakeLists.dmg = "CMakeLists.dmg"
   CMakeLists.hdf = "CMakeLists.hdf"
   CMakeLists.m4 = "CMakeLists.m4"
   CMakeLists.mod = "CMakeLists.mod"
   CMakeLists.pxi = "CMakeLists.pxi"
   CMakeLists.qhdf = "CMakeLists.qhdf"
   CMakeLists.rdf = "CMakeLists.rdf"
   CMakeLists.txt = "CMakeLists.txt"
   CMakeFiles = "CMakeFiles"
   CMakeInclude = "CMakeInclude"
   CMakeInclude.dbg = "CMakeInclude.dbg"
   CMakeInclude.dmg = "CMakeInclude.dmg"
   CMakeInclude.hdf = "CMakeInclude.hdf"
   CMakeInclude.m4 = "CMakeInclude.m4"
   CMakeInclude.mod = "CMakeInclude.mod"
   CMakeInclude.pxi = "CMakeInclude.pxi"
   CMakeInclude.qhdf = "CMakeInclude.qhdf"
   CMakeInclude.rdf = "CMakeInclude.rdf"
   CMakeInclude.txt = "CMakeInclude.txt"
   CMakeInclude.wksp = "CMakeInclude.wksp"
   CMakeInclude.xml = "CMakeInclude.xml"
   CMakeInclude.xml.dbg = "CMakeInclude.xml.dbg"
   CMakeInclude.xml.dmg = "CMakeInclude.xml.dmg"
   CMakeInclude.xml.hdf = "CMakeInclude.xml.hdf"
   CMakeInclude.xml.m4 = "CMakeInclude.xml.m4"
   CMakeInclude.xml.mod = "CMakeInclude.xml.mod"
   CMakeInclude.xml.pxi = "CMakeInclude.xml.pxi"
   CMakeInclude.xml.qhdf = "CMakeInclude.xml.qhdf"
   CMakeInclude.xml.rdf = "CMakeInclude.xml.rdf"
   CMakeInclude.xml.txt = "CMakeInclude.xml.txt"
   CMakeInclude.xml.wksp = "CMakeInclude.xml.wksp"
   CMakeInclude.xml.xml = "CMakeInclude.xml.xml"
   CMakeInclude.xml.wksp = "CMakeInclude.xml.wksp"
   CMakeInclude.xml.xml.dbg = "CMakeInclude.xml.xml.dbg"
   CMakeInclude.xml.xml.dmg = "CMakeInclude.xml.xml.dmg"
   CMakeInclude.xml.xml.hdf = "CMakeInclude.xml.xml.hdf"
   CMakeInclude.xml.xml.m4 = "CMakeInclude.xml.xml.m4"
   CMakeInclude.xml.xml.mod = "CMakeInclude.xml.xml.mod"
   CMakeInclude.xml.xml.pxi = "CMakeInclude.xml.xml.pxi"
   CMakeInclude.xml.xml.qhdf = "CMakeInclude.xml.xml.qhdf"
   CMakeInclude.xml.xml.rdf = "CMakeInclude.xml.xml.rdf"
   CMakeInclude.xml.xml.txt = "CMakeInclude.xml.xml.txt"
   CMakeInclude.xml.xml.wksp = "CMakeInclude.xml.xml.wksp"
   CMakeInclude.xml.xml.xml.dbg = "CMakeInclude.xml.xml.xml.dbg"
   CMakeInclude.xml.xml.xml.dmg = "CMakeInclude.xml.xml.xml.dmg"
   CMakeInclude.xml.xml.xml.hdf = "CMakeInclude.xml.xml.xml.hdf"
   CMakeInclude.xml.xml.xml.m4 = "CMakeInclude.xml.xml.xml.m4"
   CMakeInclude.xml.xml.xml.mod = "CMakeInclude.xml.xml.xml.mod"
   CMakeInclude.xml.xml.xml.pxi = "CMakeInclude.xml.xml.xml.pxi"
   CMakeInclude.xml.xml.xml.qhdf = "CMakeInclude.xml.xml.xml.qhdf"
   CMakeInclude.xml.xml.xml.rdf = "CMakeInclude.xml.xml.xml.rdf"
   CMakeInclude.xml.xml.xml.txt = "CMakeInclude.xml.xml.xml.txt"
   CMakeInclude.xml.xml.xml.wksp = "CMakeInclude.xml.xml.xml.wksp"
   CMakeInclude.xml.xml.xml.xml.dbg = "CMakeInclude.xml.xml.xml.xml.dbg"
   CMakeInclude.xml.xml.xml.xml.dmg = "CMakeInclude.xml.xml.xml.xml.dmg"
   CMakeInclude.xml.xml.xml.xml.hdf = "CMakeInclude.xml.xml.xml.xml.hdf"
   CMakeInclude.xml.xml.xml.xml.m4 = "CMakeInclude.xml.xml.xml.xml.m4"
   CMakeInclude.xml.xml.xml.xml.mod = "CMakeInclude.xml.xml.xml.xml.mod"
   CMakeInclude.xml.xml.xml.xml.pxi = "CMakeInclude.xml.xml.xml.xml.pxi"
   CMakeInclude.xml.xml.xml.xml.qhdf = "CMakeInclude.xml.xml.xml.xml.qhdf"
   CMakeInclude.xml.xml.xml.xml.rdf = "CMakeInclude.xml.xml.xml.xml.rdf"
   CMakeInclude.xml.xml.xml.xml.txt = "CMakeInclude.xml.xml.xml.xml.txt"
   CMakeInclude.xml.xml.xml.xml.wksp = "CMakeInclude.xml.xml.xml.xml.wksp"
   CMakeInclude.xml.xml.xml.xml.xml.dbg = "CMakeInclude.xml.xml.xml.xml.xml.dbg"
   CMakeInclude.xml.xml.xml.xml.xml.dmg = "CMakeInclude.xml.xml.xml.xml.xml.dmg"
   CMakeInclude.xml.xml.xml.xml.xml.hdf = "CMakeInclude.xml.xml.xml.xml.xml.hdf"
   CMakeInclude.xml.xml.xml.xml.xml.m4 = "CMakeInclude.xml.xml.xml.xml.xml.m4"
   CMakeInclude.xml.xml.xml.xml.xml.mod = "CMakeInclude.xml.xml.xml.xml.xml.mod"
   CMakeInclude.xml.xml.xml.xml.xml.pxi = "CMakeInclude.xml.xml.xml.xml.xml.pxi"
   CMakeInclude.xml.xml.xml.xml.xml.qhdf = "CMakeInclude.xml.xml.xml.xml.xml.qhdf"
   CMakeInclude.xml.xml.xml.xml.xml.rdf = "CMakeInclude.xml.xml.xml.xml.xml.rdf"
   CMakeInclude.xml.xml.xml.xml.xml.txt = "CMakeInclude.xml.xml.xml.xml.xml.txt"
   CMakeInclude.xml.xml.xml.xml.xml.wksp = "CMakeInclude.xml.xml.xml.xml.xml.wksp"
   CMakeLists.txt = "CMakeLists.txt"
   CMakeInclude.xml = "CMakeInclude.xml"
   CMakeInclude.xml.dbg = "CMakeInclude.xml.dbg"
   CMakeInclude.xml.hdf = "CMakeInclude.xml.hdf"
   CMakeInclude.xml.m4 = "CMakeInclude.xml.m4"
   CMakeInclude.xml.mod = "CMakeInclude.xml.mod"
   CMakeInclude.xml.pxi = "CMakeInclude.xml.pxi"
   CMakeInclude.xml.qhdf = "CMakeInclude.xml.qhdf"
   CMakeInclude.xml.rdf = "CMakeInclude.xml.rdf"
   CMakeInclude.xml.txt = "CMakeInclude.xml.txt"
   CMakeInclude.xml.wksp = "CMakeInclude.xml.wksp"
   CMakeInclude.xml.xml.dbg = "CMakeInclude.xml.xml.dbg"
   CMakeInclude.xml.xml.dmg = "CMakeInclude.xml.xml.dmg"
   CMakeInclude.xml.xml.hdf = "CMakeInclude.xml.xml.hdf"
   CMakeInclude.xml.xml.m4 = "CMakeInclude.xml.xml.m4"
   CMakeInclude.xml.xml.mod = "CMakeInclude.xml.xml.mod"
   CMakeInclude.xml.xml.pxi = "CMakeInclude.xml.xml.pxi"
   CMakeInclude.xml.xml.qhdf = "CMakeInclude.xml.xml.qhdf"
   CMakeInclude.xml.xml.rdf = "CMakeInclude.xml.xml.rdf"
   CMakeInclude.xml.xml.txt = "CMakeInclude.xml.xml.txt"
   CMakeInclude.xml.xml.wksp = "CMakeInclude.xml.xml.wksp"
   CMakeInclude.xml.xml.xml.dbg = "CMakeInclude.xml.xml.xml.dbg"
   CMakeInclude.xml.xml.xml.dmg = "CMakeInclude.xml.xml.xml.dmg"
   CMakeInclude.xml.xml.xml.hdf = "CMakeInclude.xml.xml.xml.hdf"
   CMakeInclude.xml.xml.xml.m4 = "CMakeInclude.xml.xml.xml.m