129 def setup(app):  argument
131     app.connect('builder-inited', setupTools)
134     app.add_directive("kernel-image",  KernelImage)
135     app.add_node(kernel_image,
143     app.add_directive("kernel-figure", KernelFigure)
144     app.add_node(kernel_figure,
152     app.add_directive('kernel-render', KernelRender)
153     app.add_node(kernel_render,
160     app.connect('doctree-read', add_kernel_figure_to_std_domain)
169 def setupTools(app):  argument
176     kernellog.verbose(app, "kfigure: check installed tools ...")
182         kernellog.verbose(app, "use dot(1) from: " + dot_cmd)
184         kernellog.warn(app, "dot(1) not found, for better output quality install "
187         kernellog.verbose(app, "use convert(1) from: " + convert_cmd)
189         kernellog.warn(app,
213     app = translator.builder.app
225     kernellog.verbose(app, 'assert best format for: ' + img_node['uri'])
230             kernellog.verbose(app,
258                 kernellog.verbose(app,
272             kernellog.verbose(app,
280                 kernellog.verbose(app, 'convert DOT to: {out}/' + _name)
281                 ok = dot2format(app, src_fname, dst_fname)
284                 kernellog.verbose(app, 'convert SVG to: {out}/' + _name)
285                 ok = svg2pdf(app, src_fname, dst_fname)
291 def dot2format(app, dot_fname, out_fname):  argument
313             kernellog.warn(app,
317 def svg2pdf(app, svg_fname, pdf_fname):  argument
331         kernellog.warn(app, "Error #%d when calling: %s" % (exit_code, " ".join(cmd)))
421     app = self.builder.app
424     kernellog.verbose(app, 'visit kernel-render node lang: "%s"' % (srclang))
428         kernellog.warn(app, 'kernel-render: "%s" unknown / include raw.' % (srclang))
432         kernellog.verbose(app, "dot from graphviz not available / include raw.")
528 def add_kernel_figure_to_std_domain(app, doctree):  argument
539     std = app.env.domains["std"]
540     docname = app.env.docname