BUG: Add DOXYGEN_(FORMAT) options to DoxygenConfig.cmake

When ITK_DOXYGEN_XML was enabled XML was not being produced. These
options were omitted from the configuration file.

Author: blowekamp

Utilities/Doxygen/CMakeLists.txt

@@ -75,25 +75,6 @@ mark_as_advanced( ITK_DOXYGEN_HTML
   ITK_DOXYGEN_XML
 )
 
-set( ITK_DOXYGEN_OUTPUT
-  HTML
-  DOCSET
-  CHM
-  QHP
-  ECLIPSEHELP
-  LATEX
-  RTF
-  XML
-)
-
-foreach( var ${ITK_DOXYGEN_OUTPUT} )
-  if( ITK_DOXYGEN_${var} )
-    set( ITK_DOXYGEN_GEN_${var} "YES" )
-  else()
-    set( ITK_DOXYGEN_GEN_${var} "NO" )
-  endif()
-endforeach()
-
 find_package( Perl )
 
 if( PERL_FOUND )

Utilities/Doxygen/DoxygenConfig.cmake

@@ -161,3 +161,11 @@ set(DOXYGEN_GRAPHICAL_HIERARCHY "NO")
 set(DOXYGEN_DOT_IMAGE_FORMAT "svg")
 set(DOXYGEN_DOT_GRAPH_MAX_NODES "150")
 set(DOXYGEN_DOT_MULTI_TARGETS "YES")
+set(DOXYGEN_DOXYGEN_HTML "${ITK_DOXYGEN_HTML}")
+set(DOXYGEN_DOXYGEN_DOCSET "${ITK_DOXYGEN_DOCSET}")
+set(DOXYGEN_DOXYGEN_CHM "${ITK_DOXYGEN_CHM}")
+set(DOXYGEN_DOXYGEN_QHP "${ITK_DOXYGEN_QHP}")
+set(DOXYGEN_DOXYGEN_ECLIPSEHELP "${ITK_DOXYGEN_ECLIPSEHELP}")
+set(DOXYGEN_DOXYGEN_LATEX "${ITK_DOXYGEN_LATEX}")
+set(DOXYGEN_DOXYGEN_RTF "${ITK_DOXYGEN_RTF}")
+set(DOXYGEN_DOXYGEN_XML "${ITK_DOXYGEN_XML}")