mirror of
https://github.com/reactos/CMake.git
synced 2024-11-29 06:20:23 +00:00
145 lines
5.1 KiB
CMake
145 lines
5.1 KiB
CMake
# - This module looks for Doxygen and the path to Graphviz's dot
|
|
# Doxygen is a documentation generation tool. Please see
|
|
# http://www.doxygen.org
|
|
#
|
|
# This module accepts the following optional variables:
|
|
#
|
|
# DOXYGEN_SKIP_DOT = If true this module will skip trying to find Dot
|
|
# (an optional component often used by Doxygen)
|
|
#
|
|
# This modules defines the following variables:
|
|
#
|
|
# DOXYGEN_EXECUTABLE = The path to the doxygen command.
|
|
# DOXYGEN_FOUND = Was Doxygen found or not?
|
|
# DOXYGEN_VERSION = The version reported by doxygen --version
|
|
#
|
|
# DOXYGEN_DOT_EXECUTABLE = The path to the dot program used by doxygen.
|
|
# DOXYGEN_DOT_FOUND = Was Dot found or not?
|
|
# DOXYGEN_DOT_PATH = The path to dot not including the executable
|
|
#
|
|
#
|
|
|
|
#=============================================================================
|
|
# Copyright 2001-2009 Kitware, Inc.
|
|
#
|
|
# Distributed under the OSI-approved BSD License (the "License");
|
|
# see accompanying file Copyright.txt for details.
|
|
#
|
|
# This software is distributed WITHOUT ANY WARRANTY; without even the
|
|
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
|
# See the License for more information.
|
|
#=============================================================================
|
|
# (To distribute this file outside of CMake, substitute the full
|
|
# License text for the above reference.)
|
|
|
|
# For backwards compatibility support
|
|
IF(Doxygen_FIND_QUIETLY)
|
|
SET(DOXYGEN_FIND_QUIETLY TRUE)
|
|
ENDIF(Doxygen_FIND_QUIETLY)
|
|
|
|
# ===== Rationale for OS X AppBundle mods below =====
|
|
# With the OS X GUI version, Doxygen likes to be installed to /Applications and
|
|
# it contains the doxygen executable in the bundle. In the versions I've
|
|
# seen, it is located in Resources, but in general, more often binaries are
|
|
# located in MacOS.
|
|
#
|
|
# NOTE: The official Doxygen.app that is distributed for OS X uses non-standard
|
|
# conventions. Instead of the command-line "doxygen" tool being placed in
|
|
# Doxygen.app/Contents/MacOS, "Doxywizard" is placed there instead and
|
|
# "doxygen" is placed in Contents/Resources. This is most likely done
|
|
# so that something happens when people double-click on the Doxygen.app
|
|
# package. Unfortunately, CMake gets confused by this as when it sees the
|
|
# bundle it uses "Doxywizard" as the executable to use instead of
|
|
# "doxygen". Therefore to work-around this issue we temporarily disable
|
|
# the app-bundle feature, just for this CMake module:
|
|
if(APPLE)
|
|
# Save the old setting
|
|
SET(TEMP_DOXYGEN_SAVE_CMAKE_FIND_APPBUNDLE ${CMAKE_FIND_APPBUNDLE})
|
|
# Disable the App-bundle detection feature
|
|
SET(CMAKE_FIND_APPBUNDLE "NEVER")
|
|
endif()
|
|
# FYI:
|
|
# In the older versions of OS X Doxygen, dot was included with the
|
|
# Doxygen bundle. But the new versions require you to download
|
|
# Graphviz.app which contains "dot" in it's bundle.
|
|
# ============== End OSX stuff ================
|
|
|
|
#
|
|
# Find Doxygen...
|
|
#
|
|
|
|
FIND_PROGRAM(DOXYGEN_EXECUTABLE
|
|
NAMES doxygen
|
|
PATHS
|
|
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\doxygen_is1;Inno Setup: App Path]/bin"
|
|
/Applications/Doxygen.app/Contents/Resources
|
|
/Applications/Doxygen.app/Contents/MacOS
|
|
DOC "Doxygen documentation generation tool (http://www.doxygen.org)"
|
|
)
|
|
|
|
IF(DOXYGEN_EXECUTABLE)
|
|
EXECUTE_PROCESS(COMMAND ${DOXYGEN_EXECUTABLE} "--version" OUTPUT_VARIABLE DOXYGEN_VERSION OUTPUT_STRIP_TRAILING_WHITESPACE)
|
|
ENDIF()
|
|
|
|
include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
|
|
FIND_PACKAGE_HANDLE_STANDARD_ARGS(Doxygen REQUIRED_VARS DOXYGEN_EXECUTABLE VERSION_VAR DOXYGEN_VERSION)
|
|
|
|
#
|
|
# Find Dot...
|
|
#
|
|
|
|
IF(NOT DOXYGEN_SKIP_DOT)
|
|
FIND_PROGRAM(DOXYGEN_DOT_EXECUTABLE
|
|
NAMES dot
|
|
PATHS
|
|
"$ENV{ProgramFiles}/Graphviz 2.21/bin"
|
|
"C:/Program Files/Graphviz 2.21/bin"
|
|
"$ENV{ProgramFiles}/ATT/Graphviz/bin"
|
|
"C:/Program Files/ATT/Graphviz/bin"
|
|
[HKEY_LOCAL_MACHINE\\SOFTWARE\\ATT\\Graphviz;InstallPath]/bin
|
|
/Applications/Graphviz.app/Contents/MacOS
|
|
/Applications/Doxygen.app/Contents/Resources
|
|
/Applications/Doxygen.app/Contents/MacOS
|
|
DOC "Graphviz Dot tool for using Doxygen"
|
|
)
|
|
|
|
if(DOXYGEN_DOT_EXECUTABLE)
|
|
set(DOXYGEN_DOT_FOUND TRUE)
|
|
# The Doxyfile wants the path to Dot, not the entire path and executable
|
|
get_filename_component(DOXYGEN_DOT_PATH "${DOXYGEN_DOT_EXECUTABLE}" PATH CACHE)
|
|
endif()
|
|
|
|
endif(NOT DOXYGEN_SKIP_DOT)
|
|
|
|
#
|
|
# Backwards compatibility...
|
|
#
|
|
|
|
if(APPLE)
|
|
# Restore the old app-bundle setting setting
|
|
SET(CMAKE_FIND_APPBUNDLE ${TEMP_DOXYGEN_SAVE_CMAKE_FIND_APPBUNDLE})
|
|
endif()
|
|
|
|
# Maintain the _FOUND variables as "YES" or "NO" for backwards compatibility
|
|
# (allows people to stuff them directly into Doxyfile with configure_file())
|
|
if(DOXYGEN_FOUND)
|
|
set(DOXYGEN_FOUND "YES")
|
|
else()
|
|
set(DOXYGEN_FOUND "NO")
|
|
endif()
|
|
if(DOXYGEN_DOT_FOUND)
|
|
set(DOXYGEN_DOT_FOUND "YES")
|
|
else()
|
|
set(DOXYGEN_DOT_FOUND "NO")
|
|
endif()
|
|
|
|
# For backwards compatibility support
|
|
SET (DOXYGEN ${DOXYGEN_EXECUTABLE} )
|
|
SET (DOT ${DOXYGEN_DOT_EXECUTABLE} )
|
|
|
|
MARK_AS_ADVANCED(
|
|
DOXYGEN_EXECUTABLE
|
|
DOXYGEN_DOT_EXECUTABLE
|
|
DOXYGEN_DOT_PATH
|
|
)
|