Enable citations in Doxygen

espressomd · Nov 13, 2019 · 3e1a13e · 3e1a13e
1 parent 182bb12
commit 3e1a13e
Show file tree

Hide file tree

Showing 3 changed files with 6 additions and 2 deletions.
diff --git a/doc/doxygen/CMakeLists.txt b/doc/doxygen/CMakeLists.txt
@@ -11,12 +11,16 @@ if(DOXYGEN_FOUND)
   set(DOXYGEN_OUT ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile)
 
   configure_file(${DOXYGEN_IN} ${DOXYGEN_OUT} @ONLY)
+  configure_file(${CMAKE_CURRENT_SOURCE_DIR}/bibliography.bib
+                 ${CMAKE_CURRENT_BINARY_DIR}/bibliography.bib
+                 COPYONLY)
 
   add_custom_target(doxygen
     COMMAND ${DOXYGEN_EXECUTABLE} ${DOXYGEN_OUT}
     WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
     COMMENT "Generating API documentation with Doxygen"
     DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/doxy-features
+            ${CMAKE_CURRENT_BINARY_DIR}/bibliography.bib
     VERBATIM
   )
 

diff --git a/doc/doxygen/Doxyfile.in b/doc/doxygen/Doxyfile.in
@@ -585,7 +585,7 @@ LAYOUT_FILE            =
 # of the bibliography can be controlled using LATEX_BIB_STYLE. To use this
 # feature you need bibtex and perl available in the search path.
 
-CITE_BIB_FILES         =
+CITE_BIB_FILES         = bibliography.bib
 
 #---------------------------------------------------------------------------
 # configuration options related to warning and progress messages
@@ -1315,7 +1315,7 @@ LATEX_SOURCE_CODE      = NO
 # bibliography, e.g. plainnat, or ieeetr. The default style is "plain". See
 # http://en.wikipedia.org/wiki/BibTeX for more info.
 
-LATEX_BIB_STYLE        = plain
+LATEX_BIB_STYLE        = plainnat
 
 #---------------------------------------------------------------------------
 # configuration options related to the RTF output

diff --git a/doc/doxygen/bibliography.bib b/doc/doxygen/bibliography.bib