"svn diff" patch for rtt/Doxyfile.in on the trunk, to more closely
match what you've already done to the equivalent OCL file. The patch
uses the correct source dir, ignores SVN files, and removes an
undocumented interaction in Doxygen between EXCLUDE and
EXCLUDE_PATTERNS. Tested under Doxygen 1.5.3 on Ubuntu Gutsy. I
presumed that you wanted all the os subdir's ignored.

Hope this is useful.
S

Index: Doxyfile.in
===================================================================

--- Doxyfile.in	(revision 29197)
+++ Doxyfile.in	(working copy)
@@ -459,7 +459,7 @@
  # directories like "/usr/src/myproject". Separate the files or  

directories

  # with spaces.

-INPUT                  = rtt rtt/Orocos.Main.hpp
+INPUT                  = @CMAKE_CURRENT_SOURCE_DIR@

  # If the value of the INPUT tag contains directories, you can use the
  # FILE_PATTERNS tag to specify one or more wildcard pattern (like  

• .cpp

@@ -472,7 +472,7 @@
                           *.h \
                           *.idl \
                           *.inl \
-			 *.cpp
+                         *.cpp

  # The RECURSIVE tag can be used to turn specify whether or not  

subdirectories

  # should be searched for input files as well. Possible values are  

YES and NO.

@@ -484,8 +484,7 @@
  # excluded from the INPUT source files. This way you can easily  

exclude a

  # subdirectory from a directory tree whose root is specified with  

the INPUT tag.

-EXCLUDE                = rtt/boost rtt/impl \
-		         rtt/os/gnulinux rtt/os/xenomai rtt/os/lxrt rtt/os/ecos
+EXCLUDE                =

  # The EXCLUDE_SYMLINKS tag can be used select whether or not files or
  # directories that are symbolic links (a Unix filesystem feature)  

are excluded

@@ -499,7 +498,17 @@
  # against the file with absolute path, so to exclude all test  

directories

  # for example use the pattern */test/*

-EXCLUDE_PATTERNS       = *.Main.hpp
+EXCLUDE_PATTERNS       = */.svn */.svn/* \
+	*/src/boost/* \
+	*/src/impl/* \
+	*/os/gnulinux/* \
+	*/os/xenomai/* \
+	*/os/lxrt/* \
+	*/os/ecos/* \
+	*/os/oro_i386/* \
+	*/os/oro_powerpc/* \
+	*/os/oro_x86_64/* \
+	*/build/*

  # The EXAMPLE_PATH tag can be used to specify one or more files or
  # directories that contain example code fragments that are included  

(see