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 Resolution
Dependencies Resolved
=====================================================================================================================================
Package Arch Version Repository Size
=====================================================================================================================================
Installing:
cmake x86_64 2.8.11-4.el7 rhel7 6.7 M
Transaction Summary
=====================================================================================================================================
Install 1 Package
Total 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 transaction
Installing : cmake-2.8.11-4.el7.x86_64 1/1
Verifying : cmake-2.8.11-4.el7.x86_64 1/1
Installed:
cmake.x86_64 0:2.8.11-4.el7
Complete!
-----------------------------------
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
Usage
cmake [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
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
可以看到，为了装个lsb_release ，就还要装104M的其他依赖包之类的。这就是我不推荐这个命令查系统的原因。
然后，就可以使用lsb_release 查看系统版本了;
代码如下:
# lsb_release -r</p> <p>Release: 6.5
其他用法，可自己使用 “-h” 自行查阅。
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bash: cmake: command not found…
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bash: lsb_release: command not found错误的解决方法
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CentOS中-bash: lsb_release: command not found错误的解决方法
