Ubuntu 18.04下安装最新CMake
1. 卸载已经安装的旧版的CMake[非必需]
apt-get autoremove cmake1
2. 文件下载解压:
wget https://cmake.org/files/v3.12/cmake-3.12.2-Linux-x86_64.tar.gz
解压:
tar zxvf cmake-3.12.2-Linux-x86_64.tar.gz
查看解压后目录:
tree -L 2 cmake-3.12.2-Linux-x86_64
cmake-3.12.2-Linux-x86_64
├── bin
│ ├── ccmake
│ ├── cmake
│ ├── cmake-gui
│ ├── cpack
│ └── ctest
├── doc
│ └── cmake
├── man
│ ├── man1
│ └── man7
└── share
├── aclocal
├── applications
├── cmake-3.9
├── icons
└── mime
12 directories, 5 files
bin下面有各种cmake家族的产品程序。
3. 创建软链接
注: 文件路径是可以指定的, 一般选择在/opt 或 /usr 路径下, 这里选择/opt
mv cmake-3.12.2-Linux-x86_64 /opt/cmake-3.12.2
ln -sf /opt/cmake-3.12.2/bin/* /usr/bin/
然后执行命令检查一下:
>>>cmake --version
cmake version 3.12.2
CMake suite maintained and supported by Kitware (kitware.com/cmake).