* cmake: added doxygen support

4 files changed, 199 insertions, 5 deletions

diff --git a/cmake/CMakeLists.txt b/cmake/CMakeLists.txt
index 9eb65b2e..e682a17b 100644
--- a/cmake/CMakeLists.txt
+++ b/cmake/CMakeLists.txt
@@ -228,11 +228,6 @@ OPTION(DBUS_DISABLE_CHECKS "Disable public API sanity checking" OFF)
 #AC_ARG_ENABLE(xml-docs, AS_HELP_STRING([--enable-xml-docs],[build XML documentation (requires xmlto)]),enable_xml_docs=$enableval,enable_xml_docs=auto)
 #xmldocs missing
 
-#AC_ARG_ENABLE(doxygen-docs, AS_HELP_STRING([--enable-doxygen-docs],[build DOXYGEN documentation (requires Doxygen)]),enable_doxygen_docs=$enableval,enable_doxygen_docs=auto)
-if(DOXYGEN)
-  OPTION(DBUS_ENABLE_DOXYGEN_DOCS "build DOXYGEN documentation (requires Doxygen)" ON)
-endif(DOXYGEN)
-
 #AC_ARG_ENABLE(gcov, AS_HELP_STRING([--enable-gcov],[compile with coverage profiling instrumentation (gcc only)]),enable_gcov=$enableval,enable_gcov=no)
 OPTION(DBUS_GCOV_ENABLED "compile with coverage profiling instrumentation (gcc only)" OFF)
 if(DBUS_GCOV_ENABLED)
@@ -450,6 +445,7 @@ if (DBUS_BUILD_TESTS)
 	add_subdirectory( test )
 endif (DBUS_BUILD_TESTS)
 add_subdirectory( tools )
+add_subdirectory( doc )
 
 
 OPTION(DBUS_INSTALL_SYSTEM_LIBS "install required system libraries" OFF)
diff --git a/cmake/Doxyfile.cmake b/cmake/Doxyfile.cmake
new file mode 100644
index 00000000..9bdfde84
--- /dev/null
+++ b/cmake/Doxyfile.cmake
@@ -0,0 +1,181 @@
+# Doxyfile 0.1
+
+#---------------------------------------------------------------------------
+# General configuration options
+#---------------------------------------------------------------------------
+PROJECT_NAME           = D-Bus
+PROJECT_NUMBER         = @VERSION@
+OUTPUT_DIRECTORY       = api
+OUTPUT_LANGUAGE        = English
+EXTRACT_ALL            = NO
+EXTRACT_PRIVATE        = NO
+EXTRACT_STATIC         = NO
+HIDE_UNDOC_MEMBERS     = NO
+HIDE_UNDOC_CLASSES     = NO
+BRIEF_MEMBER_DESC      = YES
+REPEAT_BRIEF           = YES
+ALWAYS_DETAILED_SEC    = NO
+FULL_PATH_NAMES        = NO
+STRIP_FROM_PATH        = 
+INTERNAL_DOCS          = NO
+STRIP_CODE_COMMENTS    = YES
+CASE_SENSE_NAMES       = YES
+SHORT_NAMES            = NO
+HIDE_SCOPE_NAMES       = NO
+VERBATIM_HEADERS       = YES
+SHOW_INCLUDE_FILES     = YES
+JAVADOC_AUTOBRIEF      = YES
+INHERIT_DOCS           = YES
+INLINE_INFO            = YES
+SORT_MEMBER_DOCS       = YES
+DISTRIBUTE_GROUP_DOC   = NO
+TAB_SIZE               = 8
+GENERATE_TODOLIST      = YES
+GENERATE_TESTLIST      = YES
+GENERATE_BUGLIST       = YES
+ALIASES                = 
+ENABLED_SECTIONS       = 
+MAX_INITIALIZER_LINES  = 30
+OPTIMIZE_OUTPUT_FOR_C  = YES
+SHOW_USED_FILES        = YES
+#---------------------------------------------------------------------------
+# configuration options related to warning and progress messages
+#---------------------------------------------------------------------------
+QUIET                  = YES
+WARNINGS               = YES
+WARN_IF_UNDOCUMENTED   = YES
+WARN_FORMAT            = 
+WARN_LOGFILE           = 
+#---------------------------------------------------------------------------
+# configuration options related to the input files
+#---------------------------------------------------------------------------
+INPUT                  = @top_srcdir@/dbus
+FILE_PATTERNS          = *.c *.h
+RECURSIVE              = YES
+#EXCLUDE                = test
+
+# If the value of the INPUT tag contains directories, you can use the 
+# EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude 
+# certain files from those directories.
+
+EXCLUDE_PATTERNS       = Makefile.* ChangeLog CHANGES CHANGES.* README \
+                         README.* *.png AUTHORS DESIGN DESIGN.* *.desktop \
+                         DESKTOP* COMMENTS HOWTO magic NOTES TODO THANKS
+
+# The EXAMPLE_PATH tag can be used to specify one or more files or 
+# directories that contain example code fragments that are included (see 
+# the \include command).
+
+EXAMPLE_PATH           = 
+EXAMPLE_PATTERNS       = 
+EXAMPLE_RECURSIVE      = NO
+IMAGE_PATH             = 
+INPUT_FILTER           = 
+FILTER_SOURCE_FILES    = NO
+#---------------------------------------------------------------------------
+# configuration options related to source browsing
+#---------------------------------------------------------------------------
+SOURCE_BROWSER         = YES
+INLINE_SOURCES         = NO
+REFERENCED_BY_RELATION = YES
+REFERENCES_RELATION    = YES
+#---------------------------------------------------------------------------
+# configuration options related to the alphabetical class index
+#---------------------------------------------------------------------------
+ALPHABETICAL_INDEX     = NO
+COLS_IN_ALPHA_INDEX    = 5
+IGNORE_PREFIX          = 
+#---------------------------------------------------------------------------
+# configuration options related to the HTML output
+#---------------------------------------------------------------------------
+GENERATE_HTML          = YES
+HTML_OUTPUT            = 
+HTML_HEADER            = 
+HTML_FOOTER            = 
+HTML_STYLESHEET        = 
+HTML_ALIGN_MEMBERS     = YES
+GENERATE_HTMLHELP      = NO
+GENERATE_CHI           = NO
+BINARY_TOC             = NO
+TOC_EXPAND             = NO
+DISABLE_INDEX          = NO
+ENUM_VALUES_PER_LINE   = 4
+GENERATE_TREEVIEW      = NO
+TREEVIEW_WIDTH         = 250
+#---------------------------------------------------------------------------
+# configuration options related to the LaTeX output
+#---------------------------------------------------------------------------
+GENERATE_LATEX         = NO
+LATEX_OUTPUT           = 
+COMPACT_LATEX          = NO
+PAPER_TYPE             = a4wide
+EXTRA_PACKAGES         = 
+LATEX_HEADER           = 
+PDF_HYPERLINKS         = NO
+USE_PDFLATEX           = NO
+LATEX_BATCHMODE        = NO
+#---------------------------------------------------------------------------
+# configuration options related to the RTF output
+#---------------------------------------------------------------------------
+GENERATE_RTF           = NO
+RTF_OUTPUT             = 
+COMPACT_RTF            = NO
+RTF_HYPERLINKS         = NO
+RTF_STYLESHEET_FILE    = 
+RTF_EXTENSIONS_FILE    = 
+#---------------------------------------------------------------------------
+# configuration options related to the man page output
+#---------------------------------------------------------------------------
+GENERATE_MAN           = YES
+MAN_OUTPUT             = man
+MAN_EXTENSION          = .3dbus
+MAN_LINKS              = YES
+#---------------------------------------------------------------------------
+# configuration options related to the XML output
+#---------------------------------------------------------------------------
+GENERATE_XML           = NO
+#---------------------------------------------------------------------------
+# Configuration options related to the preprocessor   
+#---------------------------------------------------------------------------
+ENABLE_PREPROCESSING   = YES
+MACRO_EXPANSION        = YES
+EXPAND_ONLY_PREDEF     = YES
+SEARCH_INCLUDES        = YES
+INCLUDE_PATH           = 
+INCLUDE_FILE_PATTERNS  = 
+PREDEFINED             = "DBUS_BEGIN_DECLS=" 			\
+			 "DBUS_END_DECLS=" 			\
+			 "DOXYGEN_SHOULD_SKIP_THIS" 		\
+                         "DBUS_GNUC_DEPRECATED="                \
+			 "_DBUS_DEFINE_GLOBAL_LOCK(name)="	\
+			 "_DBUS_GNUC_PRINTF(from,to)="
+SKIP_FUNCTION_MACROS   = YES
+#---------------------------------------------------------------------------
+# Configuration::addtions related to external references   
+#---------------------------------------------------------------------------
+TAGFILES               = 
+GENERATE_TAGFILE       = 
+ALLEXTERNALS           = NO
+PERL_PATH              = 
+#---------------------------------------------------------------------------
+# Configuration options related to the dot tool   
+#---------------------------------------------------------------------------
+CLASS_DIAGRAMS         = YES
+HAVE_DOT               = NO
+CLASS_GRAPH            = YES
+COLLABORATION_GRAPH    = YES
+TEMPLATE_RELATIONS     = YES
+HIDE_UNDOC_RELATIONS   = YES
+INCLUDE_GRAPH          = YES
+INCLUDED_BY_GRAPH      = YES
+GRAPHICAL_HIERARCHY    = YES
+DOT_PATH               = 
+DOTFILE_DIRS           = 
+MAX_DOT_GRAPH_WIDTH    = 640
+MAX_DOT_GRAPH_HEIGHT   = 1024
+GENERATE_LEGEND        = YES
+DOT_CLEANUP            = YES
+#---------------------------------------------------------------------------
+# Configuration::addtions related to the search engine   
+#---------------------------------------------------------------------------
+SEARCHENGINE           = NO
diff --git a/cmake/doc/CMakeLists.txt b/cmake/doc/CMakeLists.txt
new file mode 100644
index 00000000..88ef67a8
--- /dev/null
+++ b/cmake/doc/CMakeLists.txt
@@ -0,0 +1,14 @@
+find_package(Doxygen)
+
+if(DOXYGEN_EXECUTABLE)
+  OPTION(DBUS_ENABLE_DOXYGEN_DOCS "build DOXYGEN documentation (requires Doxygen)" ON)
+endif(DOXYGEN_EXECUTABLE)
+
+
+set (top_srcdir ${CMAKE_SOURCE_DIR}/..)
+configure_file(${CMAKE_SOURCE_DIR}/Doxyfile.cmake ${CMAKE_BINARY_DIR}/Doxyfile )
+if (DBUS_ENABLE_DOXYGEN_DOCS)
+    add_custom_target(doc 
+        COMMAND ${DOXYGEN_EXECUTABLE} ${CMAKE_BINARY_DIR}/Doxyfile
+    )
+endif (DBUS_ENABLE_DOXYGEN_DOCS)
diff --git a/cmake/modules/FindDoxygen.cmake b/cmake/modules/FindDoxygen.cmake
new file mode 100644
index 00000000..1767901e
--- /dev/null
+++ b/cmake/modules/FindDoxygen.cmake
@@ -0,0 +1,3 @@
+
+find_program(DOXYGEN_EXECUTABLE NAMES doxygen DOC "doxygen executable")
+mark_as_advanced(DOXYGEN_EXECUTABLE)