1 files changed, 26 insertions, 0 deletions
diff --git a/BuildTools/SCons/Tools/DoxyGen.py b/BuildTools/SCons/Tools/DoxyGen.py
new file mode 100644
index 0000000..3fc53c4
--- /dev/null
+++ b/BuildTools/SCons/Tools/DoxyGen.py
@@ -0,0 +1,26 @@
+import SCons.Util, os
+
+def generate(env) :
+  def modify_targets(target, source, env) :
+    target = [env.File("html/index.html")]
+    return target, source
+
+  def generate_actions(source, target, env, for_signature) :
+    if env.WhereIs("$DOXYGEN") and env.WhereIs("$DOT") :
+      return [SCons.Action.Action("$DOXYGEN $SOURCE", cmdstr = "$DOXYCOMSTR")]
+    else :
+      return []
+
+  env["DOXYGEN"] = "doxygen"
+  # FIXME: For some reason, things go incredibly slow (at least on OS X)
+  # when not doing this. Some environment flag is having an effect on
+  # this; find out which
+  env["ENV"] = os.environ
+  env["DOT"] = "dot"
+  env["BUILDERS"]["DoxyGen"] = SCons.Builder.Builder(
+    emitter = modify_targets,
+    generator = generate_actions,
+    single_source = True)
+
+def exists(env) :
+  return True