Also run doxygen on source files.

For each function recognized in a .cc file, this yields a nice
'Definition in line 1234 of file abcd.cc' mark with the documentation
of the function, both line and file being clickable so that people can
follow the link and actually see the source code.

diff --git a/doc/doxygen/CMakeLists.txt b/doc/doxygen/CMakeLists.txt
index 10a750a03c6714c6e0c26533cd28cb59d48a0869..4810247f8b6349400ec66854d9c1152611605dbb 100644 (file)
--- a/doc/doxygen/CMakeLists.txt
+++ b/doc/doxygen/CMakeLists.txt
@@ -95,6 +95,7 @@ SET(_doxygen_input
 
 LIST(APPEND _doxygen_input
   ${CMAKE_SOURCE_DIR}/include/
+  ${CMAKE_SOURCE_DIR}/source/
   ${CMAKE_BINARY_DIR}/include/
   ${CMAKE_SOURCE_DIR}/doc/news/
   ${CMAKE_CURRENT_BINARY_DIR}/tutorial/tutorial.h

diff --git a/doc/news/changes.h b/doc/news/changes.h
index 225378735879bf8cce1a622ce1162a71de80d380..e8aa193eafa7dd9dcd65070e6cb5aaaab6013cc4 100644 (file)
--- a/doc/news/changes.h
+++ b/doc/news/changes.h
@@ -66,6 +66,14 @@ inconvenience this causes.
 
 
 <ol>
+  <li> New: The online documentation of all functions now includes
+  links to the file and line where that function is implemented. Both
+  are clickable to provide immediate access to the source code of a
+  function.
+  <br>
+  (Jason Sheldon, Wolfgang Bangerth, 2015/08/13)
+  </li>
+
   <li> New: FE_Q_Bubbles describes a FiniteElement based on FE_Q 
   enriched by bubble functions.
   <br>