pkginfo、pkgadd和pkgrm命令的用法

软件包管理的命令：pkginfo、pkgadd和pkgrm

pkginfo
查看当前操作系统已经安装的软件包。
# pkginfo | more

application SUNWAxg Solaris XGL 3.3 AnswerBook
application SUNWaadm Solaris 7 System Administrator Collection
system SUNWab2m Solaris Documentation Server Lookup
system SUNWab2r Solaris Documentation Server
system SUNWab2s Solaris Documentation Server
system SUNWab2u Solaris Documentation Server
application SUNWabda Sun Ultra 5/10 Hardware AnswerBook
application SUNWabe Solaris 7 User Collection
application SUNWabsdk Solaris 7 Software Developer Collection

pkginfo [ -d [ device | pathname ] ] [ -l ] pkg_name

参数：
－d 软件包所在的设备路径
－l 软件包的详细描述
pkg_name 软件包的 名字
# pkginfo -d /cdrom/cdrom0/s0/Solaris_2.7/Product -l SUNWaudio
PKGINST: SUNWaudio
NAME: Audio applications
CATEGORY: system
ARCH: sparc
VERSION: 3.6.4,REV=1.98.08.13
BASEDIR: /
VENDOR: Sun Microsystems, Inc.
DESC: Audio binaries
PSTAMP: dtbuild37s19980813171753
HOTLINE: Please contact your local service provider
STATUS: spooled
FILES: 9 spooled pathnames
2 directories
3 executables
4 package information files
700 blocks used (approx)

pkgrm
pkgrm用于删除软件包

语法：

pkgrm package_name

# pkgrm SUNWaudio
The following package is currently installed:
SUNWaudio Audio applications
(sparc) 3.6.4,REV=1.98.08.13
Do you want to remove this package? y
## Removing installed package instance  
## Verifying package dependencies.
WARNING:
The package depends on the package
currently being removed.
WARNING:
The package depends on the package
currently being removed.
WARNING:
The package depends on the package
currently being removed.
WARNING:
The package depends on the package
currently being removed.
Dependency checking failed.
Do you want to continue with the removal of this package [y,n,?,q]

注：如果某个文件被多个软件包共用，则只当最后的包被删除时才被删除。
  
pkgadd
使用pkgadd添加软件包
命令格式：
pkgadd [ -d [device | pathname ]] pkg_name
  
# pkgadd -d /cdrom/cdrom0/s0/Solaris_2.7/Product SUNWaudio
Processing package instance from

Audio applications
(sparc) 3.6.4,REV=1.98.08.13
Copyright 1998 Sun Microsystems, Inc. All rights reserved.
Using as the package base directory.
## Processing package information.
## Processing system information.
2 package pathnames are already properly installed.
## Verifying package dependencies.
## Verifying disk space requirements.
## Checking for conflicts with packages already installed.
## Checking for setuid/setgid programs.
This package contains scripts which will be executed with super-user
permission during the process of installing this package.
Do you want to continue with the installation of [y,n,?] y
Installing Audio applications as  
## Installing part 1 of 1.
Installation of was successful.