Building output using Ant You can build output with an Ant build script that provides the DITA-OT parameters. Procedure Open a command prompt or terminal session. Issue the following command: OptionDescription Linux or macOS bin/ant -f build-script target Windows bin\ant -f build-script target where: build-script is name of the Ant build script. target is an optional switch that specifies the name of the Ant target that you want to run. If you do not specify a target, the value of the @default attribute for the Ant project is used. Related conceptsApache AntRelated tasksCreating an Ant build scriptMigrating Ant builds to the dita commandRelated referenceDITA-OT parametersApache Ant documentation