title: Build all using maven pom
body: <p>Say, I have 5 maven projects, some of which are dependent on another. now to build all project I need to build projects which are independent first, then the dependent ones. so basically I have use install command five times for different projects.</p>
  
  <p>is there any way to create one pom to build all 5 projects with a single install command?</p>
  
  <p>so far I created another project, the pom of which has dependencies of those five projects. It doesn't build those projects, rather it takes the jar from the built projects.</p>
  
  <p>What do I need to do to build all using single pom?</p>