源码安装cmake
第一步、安装gcc等必须的包
[root@localhost ~]# yum install -y gcc gcc-c++ make automake
Loaded plugins: fastestmirror, refresh-packagekit, security
Loading mirror speeds from cached hostfile
* base: mirrors.skyshe.cn
* extras: mirrors.yun-idc.com
* updates: mirrors.skyshe.cn
Setting up Install Process
Package gcc-4.4.7-16.el6.x86_64 already installed and latest version
Package 1:make-3.81-20.el6.x86_64 already installed and latest version
Package automake-1.11.1-4.el6.noarch already installed and latest version
Resolving Dependencies
--> Running transaction check
---> Package gcc-c++.x86_64 0:4.4.7-16.el6 will be installed
--> Processing Dependency: libstdc++-devel = 4.4.7-16.el6 for package: gcc-c++-4.4.7-16.el6.x86_64
--> Processing Dependency: libstdc++ = 4.4.7-16.el6 for package: gcc-c++-4.4.7-16.el6.x86_64
--> Running transaction check
---> Package libstdc++.x86_64 0:4.4.7-4.el6 will be updated
---> Package libstdc++.x86_64 0:4.4.7-16.el6 will be an update
---> Package libstdc++-devel.x86_64 0:4.4.7-16.el6 will be installed
--> Finished Dependency Resolution
Dependencies Resolved
================================================================================
Package Arch Version Repository Size
================================================================================
Installing:
gcc-c++ x86_64 4.4.7-16.el6 base 4.7 M
Installing for dependencies:
libstdc++-devel x86_64 4.4.7-16.el6 base 1.6 M
Updating for dependencies:
libstdc++ x86_64 4.4.7-16.el6 base 295 k
Transaction Summary
================================================================================
Install 2 Package(s)
Upgrade 1 Package(s)
Total download size: 6.6 M
Downloading Packages:
(1/3): gcc-c++-4.4.7-16.el6.x86_64.rpm | 4.7 MB 00:03
(2/3): libstdc++-4.4.7-16.el6.x86_64.rpm | 295 kB 00:00
(3/3): libstdc++-devel-4.4.7-16.el6.x86_64.rpm | 1.6 MB 00:01
--------------------------------------------------------------------------------
Total 1.2 MB/s | 6.6 MB 00:05
Running rpm_check_debug
Running Transaction Test
Transaction Test Succeeded
Running Transaction
Updating : libstdc++-4.4.7-16.el6.x86_64 1/4
Installing : libstdc++-devel-4.4.7-16.el6.x86_64 2/4
Installing : gcc-c++-4.4.7-16.el6.x86_64 3/4
Cleanup : libstdc++-4.4.7-4.el6.x86_64 4/4
Verifying : libstdc++-4.4.7-16.el6.x86_64 1/4
Verifying : libstdc++-devel-4.4.7-16.el6.x86_64 2/4
Verifying : gcc-c++-4.4.7-16.el6.x86_64 3/4
Verifying : libstdc++-4.4.7-4.el6.x86_64 4/4
Installed:
gcc-c++.x86_64 0:4.4.7-16.el6
Dependency Installed:
libstdc++-devel.x86_64 0:4.4.7-16.el6
Dependency Updated:
libstdc++.x86_64 0:4.4.7-16.el6
Complete!
第二步、安装wget
[root@localhost ~]# yum install -y wget
...此处具体过程省略...
Complete!
看到这个Complete!，说明wget也成功安装了。
第三步、获得cmake包
[root@localhost ~]# wget https://www.cmake.org/files/v2.8/cmake-2.8.10.2.tar.gz
...
100%[======================================>] 5,768,373 11.9K/s in 6m 55s
2015-09-21 17:02:18 (13.6 KB/s) - 鈥渃make-2.8.10.2.tar.gz鈥saved [5768373/5768373]
到这里，cmake包就down下来了。wget得到的包一般就在~下。如下，使用ls在~目录中看以看到cmake-2.8.10.2.tar.gz文件
[root@localhost ~]# ls
anaconda-ks.cfg install.log named.conf
cmake-2.8.10.2.tar.gz install.log.syslog
第四步、使用tar命令解压
[root@localhost ~]# tar -zvxf cmake-2.8.10.2.tar.gz
解压过程忽略
第五步、进入cmake-2.8.10.2目录，执行./bootstrap
[root@localhost ~]# cd cmake-2.8.10.2
[root@localhost cmake-2.8.10.2]# ./bootstrap
---------------------------------------------
CMake 2.8.10.2, Copyright 2000-2012 Kitware, Inc.
Found GNU toolchain
C compiler on this system is: gcc
C++ compiler on this system is: g++
Makefile processor on this system is: gmake
g++ is GNU compiler
...忽略
---------------------------------------------
CMake has bootstrapped. Now run gmake.
第六步、执行gmake
[root@localhost cmake-2.8.10.2]# gmake
Scanning dependencies of target cmIML_test
...
[100%] Built target pseudo_valgrind
第七步、执行gmake install
[root@localhost cmake-2.8.10.2]# gmake install
[ 2%] Built target cmIML_test
...
运行完毕后，cmake安装完成，可阅读install_manifest.txt查看具体都安装了什么。
常见错误：
在第六步时可能会因为所需包安装不全报错，这时候只要把相关包安装后，将cmake-2.8.10.2/目录下的CMakeCache.txt删掉，再从步骤六开始即可。