Manually tweak Doxyfile to squash warnings.

The Doxyfile introduced by the previous commit (created by running doxygen -u)
causes doxygen to complain:

	warning: Tag 'TCL_SUBST' at line 260 of file '-' has become obsolete.
		 To avoid this warning please remove this line from your configuration file or upgrade it using "doxygen -u"
	warning: argument 'a4wide' for option PAPER_TYPE is not a valid enum value
	Using the default: a4!

This patch should get rid of the warnings.

diff --git a/Doxyfile b/Doxyfile
index aca0fe58129c30b33abe783811dcdebfaeed1ffd..58e8023973d510edbe95c74148b55b5ce6aa1796 100644 (file)
--- a/Doxyfile
+++ b/Doxyfile
@@ -253,12 +253,6 @@ TAB_SIZE               = 8
 
 ALIASES                =
 
-# This tag can be used to specify a number of word-keyword mappings (TCL only).
-# A mapping has the form "name=value". For example adding "class=itcl::class"
-# will allow you to use the command class in the itcl::class meaning.
-
-TCL_SUBST              =
-
 # Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C sources
 # only. Doxygen will then generate output that is more tailored for C. For
 # instance, some of the names that are used will be different. The list of all
@@ -1710,7 +1704,7 @@ COMPACT_LATEX          = NO
 # The default value is: a4.
 # This tag requires that the tag GENERATE_LATEX is set to YES.
 
-PAPER_TYPE             = a4wide
+PAPER_TYPE             = a4
 
 # The EXTRA_PACKAGES tag can be used to specify one or more LaTeX package names
 # that should be included in the LaTeX output. The package can be specified just