[1.5] enhance html documentation generation with cmake and add a openjpeg mainpage...
[openjpeg.git] / doc / CMakeLists.txt
1 # Generate target to build the html documentatiop through CMake tool
2 # After configure the project with the BUILD_DOC option you can run make html 
3 # to generate the html documentation in the doc/html repository of the build folder.
4 CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
5
6 # Try to find the doxygen tool
7 FIND_PACKAGE(Doxygen)
8
9 IF(DOXYGEN_FOUND)
10
11   # Configure the doxygen config file with variable from CMake and move it
12   CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/Doxyfile-html.dox.cmake ${CMAKE_BINARY_DIR}/doc/Doxyfile-html.dox @ONLY)
13   
14   # Configure the html mainpage file of the doxygen documentation with variable from CMake and move it  
15   CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/mainpage.dox.cmake ${CMAKE_BINARY_DIR}/doc/mainpage.dox)
16
17   # Generate new target to build the html documentation
18   ADD_CUSTOM_TARGET(html ${DOXYGEN_EXECUTABLE} ${CMAKE_BINARY_DIR}/doc/Doxyfile-html.dox)
19
20 ELSE(DOXYGEN_FOUND)
21
22   MESSAGE(STATUS "Doxygen not found, we cannot generate the documentation")
23
24 ENDIF(DOXYGEN_FOUND)