[trunk] WIP: add a file to exclude some valgrind errors (detected with ctest_memcheck...

[openjpeg.git] / doc / CMakeLists.txt

diff --git a/doc/CMakeLists.txt b/doc/CMakeLists.txt
index aadbadbae5c33c3eb3e3bb7ecb7f9f3406e540eb..da8dd42e54c76da95f2145250ea9cc0306ec033c 100644 (file)
--- a/doc/CMakeLists.txt
+++ b/doc/CMakeLists.txt
@@ -1,15 +1,24 @@
+# Generate target to build the html documentatiop through CMake tool
+# After configure the project with the BUILD_DOC option you can run make html 
+# to generate the html documentation in the doc/html repository of the build folder.
+CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
+
+# Try to find the doxygen tool
 FIND_PACKAGE(Doxygen)
-#
-IF(DOXYGEN_EXECUTABLE)
-# The Doxyfile.dox is poorly defined and produce output
-# in the source dir
-ADD_CUSTOM_TARGET(doxygen
-# By default doxygen target is added to the 'all' target. Project is small
-# thus running doxygen is not too time consuming
-  ALL
-  ${DOXYGEN}
-  ${CMAKE_CURRENT_SOURCE_DIR}/Doxyfile.dox
-  WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
-)
-ENDIF(DOXYGEN_EXECUTABLE)
 
+IF(DOXYGEN_FOUND)
+
+  # Configure the doxygen config file with variable from CMake and move it
+  CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/Doxyfile-html.dox.cmake ${CMAKE_BINARY_DIR}/doc/Doxyfile-html.dox @ONLY)
+  
+  # Configure the html mainpage file of the doxygen documentation with variable from CMake and move it  
+  CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/mainpage.dox.cmake ${CMAKE_BINARY_DIR}/doc/mainpage.dox)
+
+  # Generate new target to build the html documentation
+  ADD_CUSTOM_TARGET(html ${DOXYGEN_EXECUTABLE} ${CMAKE_BINARY_DIR}/doc/Doxyfile-html.dox)
+
+ELSE(DOXYGEN_FOUND)
+
+  MESSAGE(STATUS "Doxygen not found, we cannot generate the documentation")
+
+ENDIF(DOXYGEN_FOUND)