(转载）MacPorts 基本用法

Mac Port 基本用法总结
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1. Mac Port的下载地址
http://www.macports.org/install.php

2. Mac Port的说明文档
http://guide.macports.org/

3. Mac Port中第三方软件下载包存放的默认路径是：/opt/local/var/macports/distfiles/
为了提高安装速度，可以在安装新port时直接将此目录下的文件拷贝到新的Mac Port相同的目录中就可以避免Port去网上下载。

4. 使用Mac Port前应该首先更新Port的index
引用
$ sudo port selfupdate
Password:
Warning: port definitions are more than two weeks old, consider using selfupdate
--->  Updating the ports tree
--->  Updating MacPorts base sources using rsync
MacPorts base version 1.9.2 installed,
MacPorts base version 1.9.2 downloaded.
--->  MacPorts base is already the latest version

The ports tree has been updated. To upgrade your installed ports, you should run
  port upgrade outdated


5. 查看Mac Port中当前可用的软件包及其版本
引用
$ port list
rabbitmq-server                @2.4.0          net/rabbitmq-server
AppHack                        @1.1            aqua/AppHack
AppKiDo                        @0.985          aqua/AppKiDo
AquaLess                       @1.6            aqua/AquaLess
ArpSpyX                        @1.1            aqua/ArpSpyX
AssignmentTrackerX             @2.0beta3.1     aqua/AssignmentTrackerX
BigSQL                         @1.0            aqua/BigSQL
BiggerSQL                      @1.3.9          aqua/BiggerSQL
Books                          @3.2.5c         aqua/Books
......


4. 在Mac Port如何搜索需要安装的软件包？
引用
$ port search maven
maven @1.0.2 (java, devel)
    A java-based build and project management environment.

maven-ant-tasks @2.0.10 (devel, java)
    Use many of Maven's artifact handling features from Ant.

maven2 @2.2.1 (java, devel)
    A java-based build and project management environment.

maven3 @3.0.3 (java, devel)
    A java-based build and project management environment.

maven_select @0.3 (sysutils)
    Switch the default Maven java build tool

Found 5 ports.


5. 搜索到需要安装的软件包之后，如何查看具体的软件包的内容和说明？
引用
$ port info maven2
maven2 @2.2.1, Revision 3 (java, devel)

Description:          Maven is a Java project management and project comprehension tool. Maven is based on the concept of a
                      project object model (POM) in that all the artifacts produced by Maven are a result of consulting a
                      well defined model for your project.Builds, documentation, source metrics, and source cross-references
                      are all controlled by your POM. Maven 2.0 is a complete rewrite of Maven 1.0 and as such is better
                      organized, faster and easier to use.
Homepage:             http://maven.apache.org/

Build Dependencies:   kaffe
Library Dependencies: maven_select
Platforms:            darwin
License:              unknown
Maintainers:          [e-mail], [e-mail]


6. 查看即将安装的或者已经安装的软件包的依赖关系
引用
$ port deps maven2
Full Name: maven2 @2.2.1_3
Build Dependencies:   kaffe
Library Dependencies: maven_select


7. 查看安装时允许客户定制的参数
引用
$ port variants maven2
maven2 has no variants


8. 查看了软件包的内容和说明，并确认确实要安装，则
引用
$ sudo port install maven2


9. 安装完毕之后，清除安装时产生的临时文件
引用
$ sudo port clean --all maven2
--->  Cleaning maven2


10. 卸载已经用Mac Port安装的软件
引用
sudo port uninstall maven2