Question

I’ve just downloaded Maven 3.0.4.

My variables are:

M2_HOME C:\Program Files (x86)\apache-maven-3.0.4

JAVA_HOME C:\Program Files\Java\jdk1.6.0_35

and my PATH

C:\Program Files\Common Files\Microsoft Shared\Windows Live;C:\Program Files (x86)\Common Files\Microsoft Shared\Windows Live;%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;%SYSTEMROOT%\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\Windows Live\Shared;C:\Program Files (x86)\Common Files\Roxio Shared\DLLShared\;C:\Program Files (x86)\Common Files\Roxio Shared\OEM\DLLShared\;C:\Program Files (x86)\Common Files\Roxio Shared\OEM\DLLShared\;C:\Program Files (x86)\Common Files\Roxio Shared\OEM\12.0\DLLShared\;C:\Program Files (x86)\Roxio\OEM\AudioCore\;%FRASCATI_HOME%/bin;%JAVA_HOME%\bin;%M2_HOME%\bin

I get this error when not on maven directory:

C:\Users\rmescalera>mvn -version
"mvn" no se reconoce como un comando interno o externo,
programa o archivo por lotes ejecutable.

and this other from maven directory:

ERROR: M2_HOME is set to an invalid directory. M2_HOME = "C:\Program Files (x86)\apache-maven-3.0.4\bin" Please set the M2_HOME variable in your environment to match the location of the Maven installation

The point is in the maven webpage it says to set %MAVEN_HOME%\bin in the PATH but when I download and extract the zip, this is the structure I get:

So, obviously there is no bin directory in apache-maven-3.0.4!

I have tried copying only what’s inside

C:\Program Files (x86)\apache-maven-3.0.4\apache-maven\src
into a new C:/maven directory and setting the right variables

What’s wrong? And what’s up with this directory structure I get? Where should my variables point at?

Answer 1

Seems you have dowloaded the maven source code. Download from here. Make sure you are downloading (Binary zip)