我正在尝试在 Mac OS X 10.8.5 上安装和使用 Maven，
$java -version
java version "1.7.0_60"
Java(TM) SE Runtime Environment (build 1.7.0_60-b19)
Java HotSpot(TM) 64-Bit Server VM (build 24.60-b09, mixed mode)
和
$env
PATH=/Users/dev/.bin:/usr/local/bin:/usr/local/sbin:/usr/local/bin:/usr/local/sbin:/Users/dev/.rbenv/shims:/Users/dev/.rbenv/shims:/Users/dev/.rbenv/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/X11/bin:/Users/dev/.rvm/bin:/Users/dev/bin/apache-maven-3.2.1/bin
TMPDIR=/var/folders/ds/y8xcz0v92c31y9618cvfd6s80000gn/T/
SHELL=/bin/zsh
HOME=/Users/dev
USER=dev
LOGNAME=dev
SSH_AUTH_SOCK=/tmp/launch-w886dP/Listeners
Apple_Ubiquity_Message=/tmp/launch-kJun90/Apple_Ubiquity_Message
Apple_PubSub_Socket_Render=/tmp/launch-NRuj9p/Render
DISPLAY=/tmp/launch-PBxe8n/org.macosforge.xquartz:0
COMMAND_MODE=unix2003
__CF_USER_TEXT_ENCODING=0x1F5:0:7
TERM_PROGRAM=Apple_Terminal
TERM_PROGRAM_VERSION=309
TERM_SESSION_ID=0FFAAC0D-A437-4283-B502-24F2A26FC7D9
LANG=sv_SE.UTF-8
TERM=xterm-256color
SHLVL=1
PWD=/Users/dev
OLDPWD=/Users/dev
VISUAL=vim
EDITOR=vim
PS1=$(git_prompt_info)[${SSH_CONNECTION+"%{$fg_bold[green]%}%n@%m:"}%{$fg_bold[blue]%}%~%{$reset_color%}]
HISTSIZE=4096
EYRC=./.eyrc
dirstacksize=5
CLICOLOR=1
_=/usr/bin/env
当我运行 mvn 命令时，我得到以下输出：
$mvn
---------------------------------------------------
constituent[0]: file:/Users/dev/bin/apache-maven-3.2.1/lib/aether-api-0.9.0.M2.jar
constituent[1]: file:/Users/dev/bin/apache-maven-3.2.1/lib/aether-connector-wagon-0.9.0.M2.jar
constituent[2]: file:/Users/dev/bin/apache-maven-3.2.1/lib/aether-impl-0.9.0.M2.jar
constituent[3]: file:/Users/dev/bin/apache-maven-3.2.1/lib/aether-spi-0.9.0.M2.jar
constituent[4]: file:/Users/dev/bin/apache-maven-3.2.1/lib/aether-util-0.9.0.M2.jar
constituent[5]: file:/Users/dev/bin/apache-maven-3.2.1/lib/aopalliance-1.0.jar
constituent[6]: file:/Users/dev/bin/apache-maven-3.2.1/lib/cdi-api-1.0.jar
constituent[7]: file:/Users/dev/bin/apache-maven-3.2.1/lib/commons-cli-1.2.jar
constituent[8]: file:/Users/dev/bin/apache-maven-3.2.1/lib/commons-io-2.2.jar …