centos 之7zip

標籤：7z

首先不得不說的事，我先進行了實驗。

壓縮一個目錄html

rar壓縮   結果5.18M

zip壓縮  結果5.06M

7z壓縮   結果870K

第一種，源碼編譯安裝
官網：http://www.7-zip.org/download.html
源檔案項目地址：http://sourceforge.net/projects/p7zip/，目前最新版為9.20.1。

執行以下命令下載安裝：

wget http://nchc.dl.sourceforge.net/project/p7zip/p7zip/9.20.1/p7zip_9.20.1_src_all.tar.bz2tar -jxvf p7zip_9.20.1_src_all.tar.bz2cd p7zip_9.20.1makemake install

最後一步make install後出現以下資訊，即為安裝完畢

./install.sh /usr/local/bin /usr/local/lib/p7zip /usr/local/man /usr/local/share/doc/p7zip- installing /usr/local/bin/7za- installing /usr/local/man/man1/7z.1- installing /usr/local/man/man1/7za.1- installing /usr/local/man/man1/7zr.1- installing /usr/local/share/doc/p7zip/README- installing /usr/local/share/doc/p7zip/ChangeLog- installing HTML help in /usr/local/share/doc/p7zip/DOCS

第二種，rpm安裝
：http://pkgs.repoforge.org/p7zip/，請以最新版為準。

在 CentOS 5.x 32位下安裝7ZIP

wget http://pkgs.repoforge.org/p7zip/p7zip-9.20.1-1.el5.rf.i386.rpmrpm -ivh p7zip-9.20.1-1.el5.rf.i386.rpm

在 CentOS 5.x 64位下安裝7ZIP

wget http://pkgs.repoforge.org/p7zip/p7zip-9.20.1-1.el5.rf.x86_64.rpmrpm -ivh p7zip-9.20.1-1.el5.rf.x86_64.rpm

在 CentOS 6.x 32位下安裝7ZIP

wget http://pkgs.repoforge.org/p7zip/p7zip-9.20.1-1.el6.rf.i686.rpmrpm -ivh p7zip-9.20.1-1.el6.rf.i686.rpm

在 CentOS 6.x 64位下安裝7ZIP

wget http://pkgs.repoforge.org/p7zip/p7zip-9.20.1-1.el6.rf.x86_64.rpmrpm -ivh p7zip-9.20.1-1.el6.rf.x86_64.rpm

第三種，yum安裝
通過《在Centos 5.x或6.x上安裝RHEL EPEL Repo》一文，安裝RHEL EPEL Repo後，即可使用yum安裝7ZIP。

命令如下：

yum install -y p7zip

7-Zip (A) [64] 9.20  Copyright (c) 1999-2010 Igor Pavlov  2010-11-18p7zip Version 9.20 (locale=zh_CN.UTF-8,Utf16=on,HugeFiles=on,1 CPU)Usage: 7za <command> [<switches>...] <archive_name> [<file_names>...]       [<@listfiles...>]<Commands>  a: Add files to archive  b: Benchmark  d: Delete files from archive  e: Extract files from archive (without using directory names)  l: List contents of archive  t: Test integrity of archive  u: Update files to archive  x: eXtract files with full paths<Switches>  -ai[r[-|0]]{@listfile|!wildcard}: Include archives  -ax[r[-|0]]{@listfile|!wildcard}: eXclude archives  -bd: Disable percentage indicator  -i[r[-|0]]{@listfile|!wildcard}: Include filenames  -m{Parameters}: set compression Method  -o{Directory}: set Output directory  -p{Password}: set Password  -r[-|0]: Recurse subdirectories  -scs{UTF-8 | WIN | DOS}: set charset for list files  -sfx[{name}]: Create SFX archive  -si[{name}]: read data from stdin  -slt: show technical information for l (List) command  -so: write data to stdout  -ssc[-]: set sensitive case mode  -t{Type}: Set type of archive  -u[-][p#][q#][r#][x#][y#][z#][!newArchiveName]: Update options  -v{Size}[b|k|m|g]: Create volumes  -w[{path}]: assign Work directory. Empty path means a temporary directory  -x[r[-|0]]]{@listfile|!wildcard}: eXclude filenames

centos 之7zip