Must specify a target such as 'getCodeStyleDependencies'. Error! Ant-Contrib 1.0b2 is required. Download it from http://downloads.sourceforge.net/ant-contrib/ant-contrib-1.0b2-bin.zip/download, then place it in one of the following locations. You can also redefine these paths in your build.properties file: $${thirdPartyJarsDir}/ant-contrib.jar = ${thirdPartyJarsDir}/ant-contrib.jar Or, to download this automatically, set build.properties#thirdPartyDownloadLicenseAcceptance to "I Accept". Error! Check Style 5.0 is required. Download it from http://sourceforge.net/projects/checkstyle/files/checkstyle/5.0/checkstyle-5.0.zip/download, then place it in one of the following locations. You can also redefine these paths in your build.properties file: $${thirdPartyJarsDir}/checkstyle/checkstyle-all-5.0.jar = ${thirdPartyJarsDir}/checkstyle/checkstyle-all-5.0.jar Or, to download this automatically, set build.properties#thirdPartyDownloadLicenseAcceptance to "I Accept". Error! PMD 4.2.5 is required. Download it from http://sourceforge.net/projects/pmd/files/pmd/4.2.5/pmd-bin-4.2.5.zip/download, then place it in one of the following locations. You can also redefine these paths in your build.properties file: $${thirdPartyJarsDir}/pmd/pmd-4.2.5.jar = ${thirdPartyJarsDir}/pmd/pmd-4.2.5.jar Or, to download this automatically, set build.properties#thirdPartyDownloadLicenseAcceptance to "I Accept". Error! FindBugs 1.3.8 is required. Download it from http://sourceforge.net/projects/findbugs/files/findbugs/1.3.8/findbugs-1.3.8.zip/download, then place it in one of the following locations. You can also redefine these paths in your build.properties file: $${thirdPartyJarsDir}/findbugs/findbugs-ant.jar = ${thirdPartyJarsDir}/findbugs/findbugs-ant.jar Or, to download this automatically, set build.properties#thirdPartyDownloadLicenseAcceptance to "I Accept".