def compile_all(name, builder, srcs): py_files = [] for ui_file in srcs: base = ui_file.replace(".ui", "") qt5_file = base + "_qt5.py" qt6_file = base + "_qt6.py" py_files.extend([qt5_file, qt6_file]) native.genrule( name = name + "_build", srcs = srcs, outs = py_files, cmd = "$(location {builder}) $(location {first_ui}) $(location {first_py})".format( builder = builder, first_ui = srcs[0], first_py = py_files[0], ), tools = [ builder, ], message = "Building Qt UI", ) native.filegroup( name = name, srcs = py_files, )