一 .bash: cmake: command not found…

centos中安装那个cmake。

1、问题

[root@PC3 home]# cmake
bash: cmake: command not found...
Similar command is: 'make'

当前系统：

[root@PC3 home]# lsb_release -a
LSB Version:    :core-4.1-amd64:core-4.1-noarch:cxx-4.1-amd64:cxx-4.1-noarch:desktop-4.1-amd64:desktop-4.1-noarch:languages-4.1-amd64:languages-4.1-noarch:printing-4.1-amd64:printing-4.1-noarch
Distributor ID: RedHatEnterpriseServer
Description:    Red Hat Enterprise Linux Server release 7.0 (Maipo)
Release:        7.0
Codename:       Maipo
-----------------------------------
bash: cmake: command not found...

也可能会遇到 lsb_release: command not found

遇到此问题详见二. bash: lsb_release: command not found错误的解决方法

2、安装cmake

[root@PC3 home]# yum install cmake
Loaded plugins: langpacks, product-id, subscription-manager
This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register.
rhel7                                                                                                         | 4.1 kB  00:00:00
Resolving Dependencies
--> Running transaction check
---> Package cmake.x86_64 0:2.8.11-4.el7 will be installed
--> Finished Dependency ResolutionDependencies Resolved=====================================================================================================================================Package                      Arch                          Version                               Repository                    Size
=====================================================================================================================================
Installing:cmake                        x86_64                        2.8.11-4.el7                          rhel7                        6.7 MTransaction Summary
=====================================================================================================================================
Install  1 PackageTotal download size: 6.7 M
Installed size: 25 M
Is this ok [y/d/N]: y
Downloading packages:
Running transaction check
Running transaction test
Transaction test succeeded
Running transactionInstalling : cmake-2.8.11-4.el7.x86_64                                                                                         1/1Verifying  : cmake-2.8.11-4.el7.x86_64                                                                                         1/1Installed:cmake.x86_64 0:2.8.11-4.el7Complete!
-----------------------------------
bash: cmake: command not found...

3、测试效果

[root@PC3 home]# cmake --version
cmake version 2.8.11
[root@PC3 home]# cmake | head
cmake version 2.8.11
Usagecmake [options] <path-to-source>cmake [options] <path-to-existing-build>Options-C <initial-cache>          = Pre-load a script to populate the cache.-D <var>:<type>=<value>     = Create a cmake cache entry.-U <globbing_expr>          = Remove matching entries from CMake cache.
-----------------------------------
bash: cmake: command not found...

二. bash: lsb_release: command not found错误的解决方法

转载后的博文


[root@localhost ~]# slb_release -a
bash: slb_release: command not found...

-bash: lsb_release: command not found 就是 lsb_release命令没有安装

通过搜索，找到下面文章，文章中说有更好的方法不推荐，

不推荐的原因：为了装个lsb_release ，就还要装104M的其他依赖包之类的。

先看看这个命令属于哪个软件包：yum provides */lsb_release

在这里插入图片描述

可以看出，属于redhat-lsb这个包，那么接着使用yum安装这个包：yum install -y redhat-lsb

[root@localhost ~]# lsb_release  -r
Release:	7.9.2009
[root@localhost ~]# lsb_release -a
LSB Version:	:core-4.1-amd64:core-4.1-noarch:cxx-4.1-amd64:cxx-4.1-noarch:desktop-4.1-amd64:desktop-4.1-noarch:languages-4.1-amd64:languages-4.1-noarch:printing-4.1-amd64:printing-4.1-noarch
Distributor ID:	CentOS
Description:	CentOS Linux release 7.9.2009 (Core)
Release:	7.9.2009
Codename:	Core

转载之原博文：CentOS中-bash: lsb_release: command not found错误的解决方法

这篇文章主要介绍了CentOS中-bash: lsb_release: command not found错误的解决方法,同样适用于RedHat系的其他Linux系统,需要的朋友可以参考下

lsb_release可以查看系统工具，但是很多系统都没装这个命令。其实我也不建议用

lsb_release 来查看系统版本，因为有更好的方法。之所以我不推荐，是有原因的，见下
面解决：-bash: lsb_release: command not found办法：

-bash: lsb_release: command not found 就是 lsb_release命令没有安装。所以我们用
yum命令安装下就行了。

先看看这个命令属于哪个软件包：

代码如下:

# yum provides */lsb_release</p> <p>[root@ksharpdabu ~]# yum provides */lsb_release
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: mirrors.psychz.net
* epel: mirrors.solfo.com
* extras: mirror.san.fastserv.com
* updates: mirror.lax.hugeserver.com
base/filelists_db | 5.1 MB 00:00
epel/filelists_db | 7.8 MB 00:00
extras/filelists_db | 31 kB 00:00
updates/filelists_db | 614 kB 00:00
vz-base/filelists | 825 B 00:00
vz-updates/filelists | 3.0 kB 00:00
redhat-lsb-core-4.0-7.el6.centos.i686 : LSB base libraries support for CentOS
Repo : base
Matched from:
Filename : /usr/bin/lsb_release</p> <p>dkms-2.2.0.3-28.git.7c3e7c5.el6.noarch : Dynamic Kernel Module Support Framework
Repo : epel
Matched from:
Filename : /usr/lib/dkms/lsb_release</p> <p>dkms-2.2.0.3-26.el6.noarch : Dynamic Kernel Module Support Framework
Repo : installed
Matched from:
Filename : /usr/lib/dkms/lsb_release</p> <p>redhat-lsb-core-4.0-7.el6.centos.i686 : LSB base libraries support for CentOS
Repo : installed
Matched from:
Filename : /usr/bin/lsb_release

可以看出，属于redhat-lsb这个包，那么接着使用yum安装这个包：

代码如下:

# yum install -y redhat-lsb

截取一部分运行结果

代码如下:

……</p> <p>(71/77): redhat-lsb-compat-4.0-7.el6.centos.i686.rpm | 10 kB 00:00
(72/77): redhat-lsb-core-4.0-7.el6.centos.i686.rpm | 25 kB 00:00
(73/77): redhat-lsb-graphics-4.0-7.el6.centos.i686.rpm | 12 kB 00:00
(74/77): redhat-lsb-printing-4.0-7.el6.centos.i686.rpm | 11 kB 00:00
(75/77): urw-fonts-2.4-10.el6.noarch.rpm | 3.1 MB 00:00
(76/77): xml-common-0.6.3-33.el6.noarch.rpm | 18 kB 00:00
(77/77): xorg-x11-font-utils-7.2-11.el6.i686.rpm | 73 kB 00:00
-----------------------------------------------------------------------------------------------
Total 9.3 MB/s | 104 MB 00:11