Shell script mvn too old
------------------------
Key: MNG-2341
URL: http://jira.codehaus.org/browse/MNG-2341
Project: Maven 2
Type: Bug
Components: Command Line
Versions: 2.0.4
Environment: For *nix OS (Linux, *BSD etc.)
Reporter: Vitaly Berdinskikh
Shell script not equivalent on content mvn.bat.
In mvn use old environment variable MAVEN_HOME instead of M2_HOME:
==== quote ====
...
if [ -z "$M2_HOME" ] ; then
# try to find MAVEN
if [ -d /opt/m2 ] ; then
MAVEN_HOME=/opt/m2
fi
if [ -d "$HOME/m2" ] ; then
MAVEN_HOME="$HOME/m2"
fi
## resolve links - $0 may be a link to maven's home
PRG="$0"
# need this for relative symlinks
while [ -h "$PRG" ] ; do
ls=`ls -ld "$PRG"`
link=`expr "$ls" : '.*-> \(.*\)$'`
if expr "$link" : '/.*' > /dev/null; then
PRG="$link"
else
PRG="`dirname "$PRG"`/$link"
fi
done
saveddir=`pwd`
M2_HOME=`dirname "$PRG"`/..
# make it fully qualified
M2_HOME=`cd "$M2_HOME" && pwd`
cd "$saveddir"
# echo Using m2 at $M2_HOME
fi
...
==== quote ====
Also in header present old string of copyright, absent description used
environment varibles unlike mvn.bat.
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