linux升级cmake

最新推荐文章于 2025-07-04 11:30:55 发布

abcwoabcwo

最新推荐文章于 2025-07-04 11:30:55 发布

阅读量3.7k

点赞数

CC 4.0 BY-SA版权

分类专栏： Ubuntu 文章标签： cmake

本文链接：https://blog.youkuaiyun.com/abcwoabcwo/article/details/90763973

Ubuntu 专栏收录该内容

19 篇文章

订阅专栏

如果出现如下报错，就应该升级cmake了！

CMake Error at CMakeLists.txt:1 (cmake_minimum_required):
CMake 3.1 or higher is required. You are running version 2.8.12.2

-- Configuring incomplete, errors occurred!

官网

可以下载各个版本的cmake: https://cmake.org/files/

升级

1.下载cmake，这里选择cmake-3.12.4，当然可以选择更新的版本：

进入https://cmake.org/files/v3.12/
选择cmake-3.12.4.tar.gz

2.解压后进入文件夹进行编译编译

./bootstrap
make
sudo make install

3.查看版本

cmake --version

打印如下，说明安装成功了！
cmake version 3.12.4

CMake suite maintained and supported by Kitware (kitware.com/cmake).

问题1

---------------------------------------------
CMake 3.12.4, Copyright 2000-2018 Kitware, Inc. and Contributors
C compiler on this system is: cc
---------------------------------------------
Error when bootstrapping CMake:
Cannot find a C++ compiler that supports both C++11 and the specified C++ flags.
Please specify one using environment variable CXX.
The C++ flags are "".
They can be changed using the environment variable CXXFLAGS.
See cmake_bootstrap.log for compilers attempted.
---------------------------------------------
Log of errors: /home/hu/cmake-3.12.4/Bootstrap.cmk/cmake_bootstrap.log
---------------------------------------------

sudo apt-get install g++

安装完后，发现make会出报错如下：

CMake Error: Could not find CMAKE_ROOT !!!
CMake has most likely not been installed correctly.
Modules directory not found in
/usr/local/bin
CMake Error: Error executing cmake::LoadCache(). Aborting.

解决

首推方法

hash -r

其他方法

sudo -E中-E选项在man page中的解释是：The -E (preserve environment) option indicates to the security policy that the user wishes to preserve their existing environment variables. The security policy may return an error if the -E option is specified and the user does not have permission to preserve the environment.简单来说，就是加上-E选项后，用户可以在sudo执行时保留当前用户已存在的环境变量，不会被sudo重置，另外，如果用户对于指定的环境变量没有权限，则会报错。

sudo apt-get remove cmake cmake-data
sudo -E add-apt-repository -y ppa:george-edison55/cmake-3.x
sudo -E apt-get update
sudo apt-get install cmake

问题2

---------------------------------------------
CMake 3.18.5, Copyright 2000-2020 Kitware, Inc. and Contributors
Found GNU toolchain
C compiler on this system is: gcc
C++ compiler on this system is: g++
---------------------------------------------
Error when bootstrapping CMake:
Cannot find appropriate Makefile processor on this system.
Please specify one using environment variable MAKE.
---------------------------------------------
Log of errors: /home/hu/software/cmake-3.18.5/Bootstrap.cmk/cmake_bootstrap.log
---------------------------------------------

解决

sudo apt-get update
sudo apt-get install make

或者

sudo apt-get install build-essential

问题3

-- Could NOT find OpenSSL, try to set the path to OpenSSL root folder in the system variable OPENSSL_ROOT_DIR (missing: OPENSSL_CRYPTO_LIBRARY OPENSSL_INCLUDE_DIR)