@var{lang} is the name of the subdirectory the language is contained in.
Plugins can add additional root tables. Run the @code{gengtype}
-utility in plugin mode as @code{gengtype -p @var{source-dir}
+utility in plugin mode as @code{gengtype -P pluginout.h @var{source-dir}
@var{file-list} @var{plugin*.c}} with your plugin files
-@var{plugin*.c} using @code{GTY} to generate the corresponding
-@var{gt-plugin*.h} files. The GCC build tree is needed to be present in
-that mode.
+@var{plugin*.c} using @code{GTY} to generate the @var{pluginout.h} file.
+The GCC build tree is needed to be present in that mode.
@node Invoking the garbage collector