Liquibase is built using Maven 3. There is a top-level Maven pom.xml file in the root directory which will build each of the sub-modules in turn. 3rd party jar dependencies are configured within the Maven pom.xml files and are automatically downloaded as part of the build process.
cd ROOT_LIQUIBASE_SOURCE_DIR
/MAVEN_HOME/bin/mvn package
Build output goes to the “target” directory under each top level directory. The standard liquibase core jar file is in ROOT_LIQUIBASE_SOURCE_DIR/liquibase-core/target/liquibase-VERSION.jar
Note: If you prefer to build Liquibase without running the tests, run /MAVEN_HOME/bin/mvn -DskipTests=true package