1.查看当前系统下coreutils工具包的版本号：
[root@k8s-master ~]# rpm -qa | grep -w coreutils
coreutils-8.22-24.el7_9.2.x86_64
当前版本为8.22。
因为cp 和 mv 命令由 coreutils 软件包提供，所以需要重新下载 coreutils 软件包配置补丁
2.下载coreutils安装包
[root@k8s-master ~]# wget http://ftp.gnu.org/gnu/coreutils/coreutils-8.32.tar.xz
--2024-05-27 13:28:36-- http://ftp.gnu.org/gnu/coreutils/coreutils-8.32.tar.xz
Resolving ftp.gnu.org (ftp.gnu.org)... 209.51.188.20, 2001:470:142:3::b
Connecting to ftp.gnu.org (ftp.gnu.org)|209.51.188.20|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 5547836 (5.3M) [application/x-xz]
Saving to: ‘coreutils-8.32.tar.xz’100%[=================================================================================================================================================>] 5,547,836 1.05MB/s in 5.9s 2024-05-27 13:28:42 (912 KB/s) - ‘coreutils-8.32.tar.xz’ saved [5547836/5547836]
3.下载补丁包
[root@k8s-master ~]# wget http://ftp.gnu.org/gnu/coreutils/coreutils-8.32.tar.xz
--2024-05-27 13:28:36-- http://ftp.gnu.org/gnu/coreutils/coreutils-8.32.tar.xz
Resolving ftp.gnu.org (ftp.gnu.org)... 209.51.188.20, 2001:470:142:3::b
Connecting to ftp.gnu.org (ftp.gnu.org)|209.51.188.20|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 5547836 (5.3M) [application/x-xz]
Saving to: ‘coreutils-8.32.tar.xz’100%[=================================================================================================================================================>] 5,547,836 1.05MB/s in 5.9s 2024-05-27 13:28:42 (912 KB/s) - ‘coreutils-8.32.tar.xz’ saved [5547836/5547836][root@k8s-master ~]#
[root@k8s-master ~]# wget https://github.com/jarun/advcpmv/archive/refs/heads/master.zip
--2024-05-27 13:29:14-- https://github.com/jarun/advcpmv/archive/refs/heads/master.zip
Resolving github.com (github.com)... 20.205.243.166
Connecting to github.com (github.com)|20.205.243.166|:443... connected.
HTTP request sent, awaiting response... 302 Found
Location: https://codeload.github.com/jarun/advcpmv/zip/refs/heads/master [following]
--2024-05-27 13:29:15-- https://codeload.github.com/jarun/advcpmv/zip/refs/heads/master
Resolving codeload.github.com (codeload.github.com)... 20.205.243.165
Connecting to codeload.github.com (codeload.github.com)|20.205.243.165|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: unspecified [application/zip]
Saving to: ‘master.zip’[ <=> ] 87,993 435KB/s in 0.2s 2024-05-27 13:29:16 (435 KB/s) - ‘master.zip’ saved [87993][root@k8s-master test-cp]# ls
coreutils-8.32.tar.xz master.zip4.安装依赖包
[root@k8s-master test-cp]# yum install gcc gcc-c++ unzip patch
Loaded plugins: fastestmirror, langpacks
Determining fastest mirrors* base: mirrors.aliyun.com* extras: mirrors.aliyun.com* updates: mirrors.aliyun.com
base | 3.6 kB 00:00:00
docker-ce-stable | 3.5 kB 00:00:00
epel | 4.3 kB 00:00:00
extras | 2.9 kB 00:00:00
kubernetes | 1.4 kB 00:00:00
updates | 2.9 kB 00:00:00
(1/3): docker-ce-stable/7/x86_64/primary_db | 150 kB 00:00:02
(2/3): epel/x86_64/updateinfo | 1.0 MB 00:00:02
(3/3): epel/x86_64/primary_db | 8.7 MB 00:00:08
Package gcc-4.8.5-44.el7.x86_64 already installed and latest version
Package unzip-6.0-24.el7_9.x86_64 already installed and latest version
Package patch-2.7.1-12.el7_7.x86_64 already installed and latest version
Resolving Dependencies
--> Running transaction check
---> Package gcc-c++.x86_64 0:4.8.5-44.el7 will be installed
--> Processing Dependency: libstdc++-devel = 4.8.5-44.el7 for package: gcc-c++-4.8.5-44.el7.x86_64
--> Running transaction check
---> Package libstdc++-devel.x86_64 0:4.8.5-44.el7 will be installed
--> Finished Dependency ResolutionDependencies Resolved===========================================================================================================================================================================================Package Arch Version Repository Size
===========================================================================================================================================================================================
Installing:gcc-c++ x86_64 4.8.5-44.el7 base 7.2 M
Installing for dependencies:libstdc++-devel x86_64 4.8.5-44.el7 base 1.5 MTransaction Summary
===========================================================================================================================================================================================
Install 1 Package (+1 Dependent package)Total download size: 8.7 M
Installed size: 25 M
Is this ok [y/d/N]: y
Downloading packages:
(1/2): libstdc++-devel-4.8.5-44.el7.x86_64.rpm | 1.5 MB 00:00:02
(2/2): gcc-c++-4.8.5-44.el7.x86_64.rpm | 7.2 MB 00:00:07
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Total 1.2 MB/s | 8.7 MB 00:00:07
Running transaction check
Running transaction test
Transaction test succeeded
Running transactionInstalling : libstdc++-devel-4.8.5-44.el7.x86_64 1/2 Installing : gcc-c++-4.8.5-44.el7.x86_64 2/2 Verifying : gcc-c++-4.8.5-44.el7.x86_64 1/2 Verifying : libstdc++-devel-4.8.5-44.el7.x86_64 2/2 Installed:gcc-c++.x86_64 0:4.8.5-44.el7 Dependency Installed:libstdc++-devel.x86_64 0:4.8.5-44.el7 Complete!
5.解压软件包
[root@k8s-master test-cp]# tar -Jxf coreutils-8.32.tar.xz
[root@k8s-master test-cp]# unzip master.zip
Archive: master.zip
1e2b1c6b74fa0974896bf94604279a3f74b37a63creating: advcpmv-master/inflating: advcpmv-master/README.md inflating: advcpmv-master/advcpmv-0.5-8.21.patch inflating: advcpmv-master/advcpmv-0.6-8.24.patch inflating: advcpmv-master/advcpmv-0.7-8.25.patch inflating: advcpmv-master/advcpmv-0.8-8.28.patch inflating: advcpmv-master/advcpmv-0.8-8.30.patch inflating: advcpmv-master/advcpmv-0.8-8.31.patch inflating: advcpmv-master/advcpmv-0.8-8.32.patch inflating: advcpmv-master/advcpmv-0.9-9.0.patch inflating: advcpmv-master/advcpmv-0.9-9.1.patch inflating: advcpmv-master/advcpmv-0.9-9.2.patch inflating: advcpmv-master/advcpmv-0.9-9.3.patch inflating: advcpmv-master/advcpmv-0.9-9.4.patch inflating: advcpmv-master/advcpmv-0.9-9.5.patch inflating: advcpmv-master/install.sh
6.将补丁包拷贝到coreutils的安装目录下
[root@k8s-master test-cp]# cp advcpmv-master/advcpmv-0.8-8.32.patch coreutils-8.32/
[root@k8s-master test-cp]# ls -la coreutils-8.32/
total 4388
drwxrwxr-x 11 root root 4096 May 27 13:32 .
drwxr-xr-x 4 root root 97 May 27 13:31 ..
-rw-rw-r-- 1 root root 93787 Nov 30 2016 ABOUT-NLS
-rw-rw-r-- 1 root root 54456 Mar 4 2020 aclocal.m4
-rw-r--r-- 1 root root 28676 May 27 13:32 advcpmv-0.8-8.32.patch
-rw-rw-r-- 1 root root 3812 Dec 31 2018 AUTHORS
-rwxrwxr-x 1 root root 33544 Jan 1 2020 bootstrap
-rw-rw-r-- 1 root root 7638 Feb 25 2020 bootstrap.conf
drwxrwxr-x 2 root root 4096 Mar 5 2020 build-aux
-rw-rw-r-- 1 root root 37078 Mar 1 2020 cfg.mk
-rw-rw-r-- 1 root root 432030 Mar 5 2020 ChangeLog
-rwxrwxr-x 1 root root 1994671 Mar 5 2020 configure
-rw-rw-r-- 1 root root 22928 Feb 28 2020 configure.ac
-rw-rw-r-- 1 root root 35149 Mar 17 2019 COPYING
-rw-rw-r-- 1 root root 4615 Nov 30 2016 dist-check.mk
drwxrwxr-x 2 root root 210 Mar 5 2020 doc
drwxrwxr-x 5 root root 16384 Mar 5 2020 gnulib-tests
-rw-rw-r-- 1 root root 4574 Mar 5 2020 GNUmakefile
-rw-rw-r-- 1 root root 20849 Mar 2 2020 init.cfg
-rw-rw-r-- 1 root root 15756 Nov 29 2017 INSTALL
drwxrwxr-x 5 root root 20480 Mar 5 2020 lib
drwxrwxr-x 2 root root 12288 Mar 5 2020 m4
-rw-rw-r-- 1 root root 1882 May 14 2018 .mailmap
-rw-rw-r-- 1 root root 66387 Feb 3 2020 maint.mk
-rw-rw-r-- 1 root root 8046 Feb 28 2020 Makefile.am
-rw-rw-r-- 1 root root 1112382 Mar 5 2020 Makefile.in
drwxrwxr-x 2 root root 8192 Mar 5 2020 man
-rw-rw-r-- 1 root root 216415 Mar 5 2020 NEWS
drwxrwxr-x 2 root root 4096 Mar 5 2020 po
-rw-rw-r-- 1 root root 5 Mar 11 2019 .prev-version
-rw-rw-r-- 1 root root 10778 Jan 1 2020 README
drwxrwxr-x 3 root root 4096 Mar 5 2020 src
-rw-rw-r-- 1 root root 5 Mar 5 2020 .tarball-version
drwxrwxr-x 25 root root 4096 Mar 5 2020 tests
-rw-rw-r-- 1 root root 51272 Mar 5 2020 THANKS
-rwxrwxr-x 1 root root 441 May 28 2012 thanks-gen
-rw-rw-r-- 1 root root 38355 Feb 28 2020 THANKS.in
-rw-rw-r-- 1 root root 2022 Mar 4 2020 THANKS-to-translators
-rw-rw-r-- 1 root root 121 Aug 23 2011 THANKStt.in
-rw-rw-r-- 1 root root 11 Mar 5 2020 .timestamp
-rw-rw-r-- 1 root root 6641 Jan 1 2020 TODO
-rw-rw-r-- 1 root root 5 Mar 5 2020 .version
-rw-rw-r-- 1 root root 1982 Jan 1 2020 .vg-suppressions7.使用patch命令加载补丁包
[root@k8s-master test-cp]# cd coreutils-8.32 && patch -p1 -i advcpmv-0.8-8.32.patch
patching file src/copy.c
patching file src/copy.h
patching file src/cp.c
patching file src/mv.c
8.安装coreutils软件包
[root@k8s-master coreutils-8.32]# ./configure FORCE_UNSAFE_CONFIGURE=1
[root@k8s-master coreutils-8.32]# make9.备份原来的cp和mv命令
[root@k8s-master coreutils-8.32]# cp /usr/bin/cp{,.bak}
[root@k8s-master coreutils-8.32]# cp /usr/bin/mv{,.bak}
10.新增cp和mv命令
[root@k8s-master coreutils-8.32]# src/cp src/cp /usr/bin/cp
[root@k8s-master coreutils-8.32]# src/cp src/mv /usr/bin/mv
11.修改配置文件设置别名
[root@k8s-master coreutils-8.32]# vim /etc/profile
alias cp='cp -ig'
alias mv='mv -ig'[root@k8s-master coreutils-8.32]# source /etc/profile12.测试
[root@k8s-master ~]# cp -r test-cp/ /tmp/
4676 folder(s)/file(s) (117.2 MiB) copied in 5.9s ( 17.7 MiB/s).
[root@k8s-master ~]#
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