HLTcalo module
[u/mrichter/AliRoot.git] / HLT / CMakehltdoc.conf
CommitLineData
ebf7a8e8
TB
1# -*- mode: cmake -*-
2# $Id$
3
4
5option(HLT_DOC "Create and install the HLT API documentation (requires Doxygen)" OFF)
6
7IF(HLT_DOC)
8 FIND_PACKAGE(Doxygen)
9 IF(NOT DOXYGEN_FOUND)
10 MESSAGE(FATAL_ERROR
11 "Doxygen is needed to build the documentation.")
12 ENDIF()
13
14 SET(HLT_doxy_depend doc/mainpage.c)
15 SET(HLT_doxy_input)
16 SET(HLT_doxy_source_paths
17 doc
18 BASE
19 SampleLib
20 rec
21 exa
22 shuttle
23 sim
24 global
25 trigger
26 TPCLib
27 MUON
28 )
29
30 SET(HLT_doxy_source_exclude_paths ${CMAKE_CURRENT_SOURCE_DIR}/TPCLib/tracking-ca/cagpu)
31
32 FOREACH(mypath ${HLT_doxy_source_paths})
33 SET(HLT_doxy_input "${HLT_doxy_input} ${CMAKE_CURRENT_SOURCE_DIR}/${mypath}")
34 FILE(GLOB_RECURSE tmpvar ${mypath}/*.[h,c,cxx,C])
35 SET(HLT_doxy_depend ${HLT_doxy_depend} ${tmpvar})
36 ENDFOREACH(mypath ${HLT_doxy_source_paths})
37
38 SET( HLT_doxyfile_in ${CMAKE_CURRENT_SOURCE_DIR}/doc/doxygen.conf.in )
39 SET( HLT_doxy_image_path ${CMAKE_CURRENT_SOURCE_DIR}/doc/pics )
40 SET( HLT_doxyfile ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile )
41 SET( HLT_doxy_html_index_file ${CMAKE_CURRENT_BINARY_DIR}/html/index.html )
42 SET( HLT_doxy_output_root ${CMAKE_CURRENT_BINARY_DIR} )
43
44 CONFIGURE_FILE( ${HLT_doxyfile_in} ${HLT_doxyfile} @ONLY )
45
46 ADD_CUSTOM_COMMAND( OUTPUT ${HLT_doxy_html_index_file}
47 COMMAND ${DOXYGEN_EXECUTABLE} ${HLT_doxyfile}
48 # The following should be ${doxyfile} only but it
49 # will break the dependency.
50 # The optimal solution would be creating a
51 # custom_command for ${doxyfile} generation
52 # but I still have to figure out how...
53 MAIN_DEPENDENCY ${HLT_doxyfile} ${HLT_doxyfile_in}
54 DEPENDS ${HLT_doxy_depend}
55 COMMENT "Generating HLT HTML documentation")
56
57 ADD_CUSTOM_TARGET( hltdoc DEPENDS ${HLT_doxy_html_index_file} )
58
59 #Have to create html dir, otherwise install fails if doc hasn't been build
60 FILE(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/html)
61
62 INSTALL( DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/html DESTINATION doc/HLT )
63ENDIF(HLT_DOC)