External.qbs

Product {
    name: "External"

    Group {
        files: [
            "file1.cpp",
            "file2.cpp",
        ]
        fileTags: ["listEventsInputs"]
    }

    Rule {
        id: listEvents
        inputs: ["listEventsInputs"]
        Artifact {
            filePath: project.buildDirectory + "EventBuffer.h"
            fileTags: ["hpp"]
        }
        prepare: {
            var cmd = shell.shell(qbs.hostOS, "listevents.sh", args);
            cmd.description = 'generating ' + output.fileName;
            cmd.highlight = 'compiler';
            return cmd;
        }
    }
}