Commit 5db8eb0a authored by Max Lyon's avatar Max Lyon
Browse files

add ACG cmake files of OpenMesh

parent e854227d
if (EXISTS ${CMAKE_SOURCE_DIR}/${CMAKE_PROJECT_NAME}.cmake)
include (${CMAKE_SOURCE_DIR}/${CMAKE_PROJECT_NAME}.cmake)
endif ()
# prevent build in source directory
if ("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_SOURCE_DIR}")
message (SEND_ERROR "Building in the source directory is not supported.")
message (FATAL_ERROR "Please remove the created \"CMakeCache.txt\" file, the \"CMakeFiles\" directory and create a build directory and call \"${CMAKE_COMMAND} <path to the sources>\".")
endif ("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_SOURCE_DIR}")
# allow only Debug and Release builds
set (CMAKE_CONFIGURATION_TYPES "Debug;Release" CACHE STRING "")
mark_as_advanced (CMAKE_CONFIGURATION_TYPES)
# set Debus as default build target
if (NOT CMAKE_BUILD_TYPE)
set (CMAKE_BUILD_TYPE Debug CACHE STRING
"Choose the type of build, options are: Debug, Release."
FORCE)
endif ()
# create our output directroy
if (NOT EXISTS ${CMAKE_BINARY_DIR}/Build)
file (MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/Build)
endif ()
# read version from file
macro (acg_get_version)
if (EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/${ARGN}/VERSION")
file (READ "${CMAKE_CURRENT_SOURCE_DIR}/${ARGN}/VERSION" _file)
else ()
file (READ "${CMAKE_CURRENT_SOURCE_DIR}/VERSION" _file)
endif ()
string (
REGEX REPLACE
"^.*ID=([^\n]*).*$" "\\1"
_id ${_file}
)
string (
REGEX REPLACE
"^.*VERSION=([^\n]*).*$" "\\1"
_version ${_file}
)
string (
REGEX REPLACE
"^.*MAJOR=([^\n]*).*$" "\\1"
_major ${_file}
)
string (
REGEX REPLACE
"^.*MINOR=([^\n]*).*$" "\\1"
_minor ${_file}
)
string (
REGEX REPLACE
"^.*PATCH=([^\n]*).*$" "\\1"
_patch ${_file}
)
set (${_id}_VERSION ${_version})
set (${_id}_VERSION_MAJOR ${_major})
set (${_id}_VERSION_MINOR ${_minor})
set (${_id}_VERSION_PATCH ${_patch})
endmacro ()
# set directory structures for the different platforms
if (CMAKE_HOST_SYSTEM_NAME MATCHES Windows)
set (ACG_PROJECT_DATADIR ".")
set (ACG_PROJECT_LIBDIR "lib")
set (ACG_PROJECT_BINDIR ".")
set (ACG_PROJECT_PLUGINDIR "Plugins")
if (NOT EXISTS ${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_LIBDIR})
file (MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_LIBDIR})
endif ()
elseif (APPLE)
set (ACG_PROJECT_DATADIR "share/${CMAKE_PROJECT_NAME}")
set (ACG_PROJECT_LIBDIR "lib${LIB_SUFFIX}")
set (CMAKE_LIBRARY_OUTPUT_DIR "${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_LIBDIR}")
set (ACG_PROJECT_PLUGINDIR "${ACG_PROJECT_LIBDIR}/plugins")
set (ACG_PROJECT_BINDIR "bin")
else ()
set (ACG_PROJECT_DATADIR "share/${CMAKE_PROJECT_NAME}")
set (ACG_PROJECT_LIBDIR "lib${LIB_SUFFIX}")
set (ACG_PROJECT_PLUGINDIR "${ACG_PROJECT_LIBDIR}/plugins")
set (ACG_PROJECT_BINDIR "bin")
endif ()
# allow a project to modify the directories
if (COMMAND acg_modify_project_dirs)
acg_modify_project_dirs ()
endif ()
if (NOT EXISTS ${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_DATADIR})
file (MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_DATADIR})
endif ()
# sets default build properties
macro (acg_set_target_props target)
if (WIN32)
set_target_properties (
${target} PROPERTIES
BUILD_WITH_INSTALL_RPATH 1
SKIP_BUILD_RPATH 0
)
elseif (APPLE AND NOT ACG_PROJECT_MACOS_BUNDLE)
# save rpath
set_target_properties (
${target} PROPERTIES
INSTALL_RPATH "@executable_path/../${ACG_PROJECT_LIBDIR}"
MACOSX_RPATH 1
#BUILD_WITH_INSTALL_RPATH 1
SKIP_BUILD_RPATH 0
)
elseif (NOT APPLE)
set_target_properties (
${target} PROPERTIES
INSTALL_RPATH "$ORIGIN/../${ACG_PROJECT_LIBDIR}"
BUILD_WITH_INSTALL_RPATH 1
SKIP_BUILD_RPATH 0
RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_BINDIR}"
LIBRARY_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_LIBDIR}"
)
endif ()
endmacro ()
include (AddFileDependencies)
include (ACGCompiler)
# define INCLUDE_TEMPLATES for everything we build
add_definitions (-DINCLUDE_TEMPLATES)
# unsets the given variable
macro (acg_unset var)
set (${var} "" CACHE INTERNAL "")
endmacro ()
# sets the given variable
macro (acg_set var value)
set (${var} ${value} CACHE INTERNAL "")
endmacro ()
# append all files with extension "ext" in the "dirs" directories to "ret"
# excludes all files starting with a '.' (dot)
macro (acg_append_files ret ext)
foreach (_dir ${ARGN})
file (GLOB _files "${_dir}/${ext}")
foreach (_file ${_files})
get_filename_component (_filename ${_file} NAME)
if (_filename MATCHES "^[.]")
list (REMOVE_ITEM _files ${_file})
endif ()
endforeach ()
list (APPEND ${ret} ${_files})
endforeach ()
endmacro ()
# get all files in directory, but ignore svn
macro (acg_get_files_in_dir ret dir)
file (GLOB_RECURSE __files RELATIVE "${dir}" "${dir}/*")
foreach (_file ${__files})
if ( (NOT _file MATCHES ".*svn.*") AND (NOT _file MATCHES ".DS_Store") )
list (APPEND ${ret} "${_file}")
endif ()
endforeach ()
endmacro ()
# copy the whole directory without svn files
function (acg_copy_after_build target src dst)
acg_unset (_files)
acg_get_files_in_dir (_files ${src})
foreach (_file ${_files})
add_custom_command(TARGET ${target} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E copy_if_different "${src}/${_file}" "${dst}/${_file}"
)
endforeach ()
endfunction ()
# extended version of add_executable that also copies output to out Build directory
function (acg_add_executable _target)
add_executable (${_target} ${ARGN})
# set common target properties defined in common.cmake
acg_set_target_props (${_target})
if (WIN32 OR (APPLE AND NOT ACG_PROJECT_MACOS_BUNDLE))
add_custom_command (TARGET ${_target} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E
copy_if_different
$<TARGET_FILE:${_target}>
${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_BINDIR}/$<TARGET_FILE_NAME:${_target}>)
endif (WIN32 OR (APPLE AND NOT ACG_PROJECT_MACOS_BUNDLE))
if (NOT ACG_PROJECT_MACOS_BUNDLE OR NOT APPLE)
install (TARGETS ${_target} DESTINATION ${ACG_PROJECT_BINDIR})
endif ()
endfunction ()
# extended version of add_library that also copies output to out Build directory
function (acg_add_library _target _libtype)
if (${_libtype} STREQUAL SHAREDANDSTATIC)
set (_type SHARED)
if (NOT WIN32 OR MINGW)
set (_and_static 1)
else ()
set (_and_static 0)
endif ()
else ()
set (_type ${_libtype})
set (_and_static 0)
endif ()
add_library (${_target} ${_type} ${ARGN} )
# set common target properties defined in common.cmake
acg_set_target_props (${_target})
if (_and_static)
add_library (${_target}Static STATIC ${ARGN})
# set common target properties defined in common.cmake
acg_set_target_props (${_target}Static)
set_target_properties(${_target}Static PROPERTIES OUTPUT_NAME ${_target})
if (NOT APPLE)
set_target_properties (${_target}Static PROPERTIES
LIBRARY_OUTPUT_DIRECTORY "${CMAKE_LIBRARY_OUTPUT_DIRECTORY}"
)
endif ()
endif ()
if ( (WIN32 AND MSVC) OR (APPLE AND NOT ACG_PROJECT_MACOS_BUNDLE))
if (${_type} STREQUAL SHARED)
add_custom_command (TARGET ${_target} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E
copy_if_different
$<TARGET_FILE:${_target}>
${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_LIBDIR}/$<TARGET_FILE_NAME:${_target}>)
add_custom_command (TARGET ${_target} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E
copy_if_different
$<TARGET_LINKER_FILE:${_target}>
${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_LIBDIR}/$<TARGET_LINKER_FILE_NAME:${_target}>)
elseif (${_type} STREQUAL MODULE)
if (NOT EXISTS ${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_PLUGINDIR})
file (MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_PLUGINDIR})
endif ()
add_custom_command (TARGET ${_target} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E
copy_if_different
$<TARGET_FILE:${_target}>
${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_PLUGINDIR}/$<TARGET_FILE_NAME:${_target}>)
elseif (${_type} STREQUAL STATIC)
add_custom_command (TARGET ${_target} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E
copy_if_different
$<TARGET_FILE:${_target}>
${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_LIBDIR}/$<TARGET_FILE_NAME:${_target}>)
endif()
# make an extra copy for windows into the binary directory
if (${_type} STREQUAL SHARED AND WIN32)
add_custom_command (TARGET ${_target} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E
copy_if_different
$<TARGET_FILE:${_target}>
${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_BINDIR}/$<TARGET_FILE_NAME:${_target}>)
endif ()
endif( (WIN32 AND MSVC) OR (APPLE AND NOT ACG_PROJECT_MACOS_BUNDLE))
if (_and_static)
add_custom_command (TARGET ${_target}Static POST_BUILD
COMMAND ${CMAKE_COMMAND} -E
copy_if_different
$<TARGET_FILE:${_target}Static>
${CMAKE_BINARY_DIR}/Build/${ACG_PROJECT_LIBDIR}/$<TARGET_FILE_NAME:${_target}Static>)
endif ()
# Block installation of libraries by setting ACG_NO_LIBRARY_INSTALL
if ( NOT ACG_NO_LIBRARY_INSTALL )
if (NOT ACG_PROJECT_MACOS_BUNDLE OR NOT APPLE)
if (${_type} STREQUAL SHARED OR ${_type} STREQUAL STATIC )
install (TARGETS ${_target}
RUNTIME DESTINATION ${ACG_PROJECT_BINDIR}
LIBRARY DESTINATION ${ACG_PROJECT_LIBDIR}
ARCHIVE DESTINATION ${ACG_PROJECT_LIBDIR})
if (_and_static)
install (TARGETS ${_target}Static
DESTINATION ${ACG_PROJECT_LIBDIR})
endif ()
elseif (${_type} STREQUAL MODULE)
install (TARGETS ${_target} DESTINATION ${ACG_PROJECT_PLUGINDIR})
endif ()
endif ()
endif()
endfunction ()
################################################################################
# Custom settings for compiler flags and similar
################################################################################
if ( WIN32 )
################################################################################
# Windows large memory support
################################################################################
if ( NOT DEFINED WINDOWS_LARGE_MEMORY_SUPPORT )
set( WINDOWS_LARGE_MEMORY_SUPPORT true CACHE BOOL "Enable or disable binary support for large memory" )
endif()
set( ADDITIONAL_CMAKE_EXE_LINKER_FLAGS )
set( ADDITIONAL_CMAKE_SHARED_LINKER_FLAGS )
set( ADDITIONAL_CMAKE_MODULE_LINKER_FLAGS )
if ( WINDOWS_LARGE_MEMORY_SUPPORT )
if (MSVC)
list(APPEND ADDITIONAL_CMAKE_EXE_LINKER_FLAGS "/LARGEADDRESSAWARE" )
list(APPEND ADDITIONAL_CMAKE_SHARED_LINKER_FLAGS "/LARGEADDRESSAWARE" )
list(APPEND ADDITIONAL_CMAKE_MODULE_LINKER_FLAGS "/LARGEADDRESSAWARE" )
endif()
endif()
foreach( flag ${ADDITIONAL_CMAKE_EXE_LINKER_FLAGS} )
if( NOT CMAKE_EXE_LINKER_FLAGS MATCHES "${flag}" )
set( CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${flag} ")
endif()
endforeach()
foreach( flag ${ADDITIONAL_CMAKE_SHARED_LINKER_FLAGS} )
if( NOT CMAKE_SHARED_LINKER_FLAGS MATCHES "${flag}" )
set( CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${flag} ")
endif()
endforeach()
foreach( flag ${ADDITIONAL_CMAKE_MODULE_LINKER_FLAGS} )
if( NOT CMAKE_MODULE_LINKER_FLAGS MATCHES "${flag}" )
set( CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} ${flag} ")
endif()
endforeach()
endif( WIN32 )
if (UNIX)
set ( ADDITIONAL_CXX_FLAGS )
set ( ADDITIONAL_CXX_DEBUG_FLAGS )
set ( ADDITIONAL_CXX_RELEASE_FLAGS )
set ( ADDITIONAL_CXX_RELWITHDEBINFO_FLAGS )
set ( ADDITIONAL_C_FLAGS )
set ( ADDITIONAL_C_DEBUG_FLAGS )
set ( ADDITIONAL_C_RELEASE_FLAGS )
set ( ADDITIONAL_C_RELWITHDEBINFO_FLAGS )
################################################################################
# Defaults
################################################################################
# add our standard flags for Template inclusion
list(APPEND ADDITIONAL_CXX_FLAGS "-DINCLUDE_TEMPLATES" )
list(APPEND ADDITIONAL_C_FLAGS "-DINCLUDE_TEMPLATES" )
################################################################################
# OS Defines
################################################################################
if (APPLE)
add_definitions( -DARCH_DARWIN )
endif()
################################################################################
# Build/Release Defines
################################################################################
IF( NOT CMAKE_SYSTEM MATCHES "SunOS*")
list(APPEND ADDITIONAL_CXX_DEBUG_FLAGS "-DDEBUG" )
list(APPEND ADDITIONAL_CXX_RELEASE_FLAGS "-DNDEBUG" )
list(APPEND ADDITIONAL_CXX_RELWITHDEBINFO_FLAGS "-DDEBUG" )
list(APPEND ADDITIONAL_C_DEBUG_FLAGS "-DDEBUG" )
list(APPEND ADDITIONAL_C_RELEASE_FLAGS "-DNDEBUG" )
list(APPEND ADDITIONAL_C_RELWITHDEBINFO_FLAGS "-DDEBUG" )
ENDIF()
################################################################################
# Warnings
################################################################################
# Add the standard compiler warnings
if ( NOT COMPILER_WARNINGS )
IF ( APPLE )
# Skip unused parameters as it has to be used for the documentation via doxygen and the interfaces
set ( COMPILER_WARNINGS "-W" "-Wall" "-Wno-unused" "-Wextra" "-Wno-non-virtual-dtor" "-Wno-unused-parameter" "-Wno-variadic-macros" CACHE STRINGLIST "This list contains the warning flags used during compilation " )
elseif ("${CMAKE_CXX_COMPILER} ${CMAKE_CXX_COMPILER_ARG1}" MATCHES ".*clang")
set ( COMPILER_WARNINGS "-W" "-Wall" "-Wextra" "-Wno-non-virtual-dtor" "-Wno-unused-parameter" "-Wno-variadic-macros" CACHE STRINGLIST "This list contains the warning flags used during compilation " )
ELSEIF ( CMAKE_SYSTEM MATCHES "SunOS*" )
set ( COMPILER_WARNINGS "" CACHE STRINGLIST "This list contains the warning flags used during compilation " )
ELSE ()
set ( COMPILER_WARNINGS "-W" "-Wall" "-Wno-unused" "-Wextra" "-Wno-variadic-macros" CACHE STRINGLIST "This list contains the warning flags used during compilation " )
ENDIF()
endif ( NOT COMPILER_WARNINGS )
list(APPEND ADDITIONAL_CXX_FLAGS ${COMPILER_WARNINGS} )
list(APPEND ADDITIONAL_C_FLAGS ${COMPILER_WARNINGS} )
if ("${CMAKE_CXX_COMPILER}" MATCHES "Clang")
list(APPEND ADDITIONAL_CXX_FLAGS "-Weverything")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wno-c++98-compat")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wno-c++98-compat-pedantic")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wno-padded")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wno-old-style-cast")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wno-documentation-unknown-command")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wno-unreachable-code-return")
# enable later:
list(APPEND ADDITIONAL_CXX_FLAGS "-Wno-sign-conversion")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wno-deprecated")
list(APPEND ADDITIONAL_CXX_FLAGS "-Wno-weak-vtables")
endif()
################################################################################
# STL Vector checks
################################################################################
# Pre initialize stl vector check variable
if ( NOT STL_VECTOR_CHECKS )
set ( STL_VECTOR_CHECKS false CACHE BOOL "Include full stl vector checks in debug mode (This option is only used in debug Mode!)" )
endif ( NOT STL_VECTOR_CHECKS )
# Add a flag to check stl vectors
if ( STL_VECTOR_CHECKS AND NOT CMAKE_SYSTEM MATCHES "SunOS*" )
list(APPEND ADDITIONAL_CXX_DEBUG_FLAGS "-D_GLIBCXX_DEBUG" )
list(APPEND ADDITIONAL_CXX_DEBUG_FLAGS "-D_GLIBCXX_DEBUG_PEDANTIC")
list(APPEND ADDITIONAL_CXX_RELEASE_FLAGS "-D_GLIBCXX_DEBUG" )
list(APPEND ADDITIONAL_CXX_RELEASE_FLAGS "-D_GLIBCXX_DEBUG_PEDANTIC")
list(APPEND ADDITIONAL_CXX_RELWITHDEBINFO_FLAGS "-D_GLIBCXX_DEBUG" )
list(APPEND ADDITIONAL_CXX_RELWITHDEBINFO_FLAGS "-D_GLIBCXX_DEBUG_PEDANTIC")
list(APPEND ADDITIONAL_C_DEBUG_FLAGS "-D_GLIBCXX_DEBUG" )
list(APPEND ADDITIONAL_C_DEBUG_FLAGS "-D_GLIBCXX_DEBUG_PEDANTIC")
list(APPEND ADDITIONAL_C_RELEASE_FLAGS "-D_GLIBCXX_DEBUG" )
list(APPEND ADDITIONAL_C_RELEASE_FLAGS "-D_GLIBCXX_DEBUG_PEDANTIC")
list(APPEND ADDITIONAL_C_RELWITHDEBINFO_FLAGS "-D_GLIBCXX_DEBUG" )
list(APPEND ADDITIONAL_C_RELWITHDEBINFO_FLAGS "-D_GLIBCXX_DEBUG_PEDANTIC")
endif()
################################################################################
# Process the additional flags:
################################################################################
# Add the debug flags
foreach( flag ${ADDITIONAL_CXX_FLAGS} ${ADDITIONAL_CXX_DEBUG_FLAGS} )
list (FIND ${CMAKE_CXX_FLAGS_DEBUG} ${flag} _index)
if (${_index} EQUAL -1)
set( CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} ${flag} ")
endif()
endforeach()
# Add the release flags
foreach( flag ${ADDITIONAL_CXX_FLAGS} ${ADDITIONAL_CXX_RELEASE_FLAGS} )
list (FIND ${CMAKE_CXX_FLAGS_RELEASE} ${flag} _index)
if (${_index} EQUAL -1)
set( CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} ${flag} ")
endif()
endforeach()
# Add the release with debug info flags
foreach( flag ${ADDITIONAL_CXX_FLAGS} ${ADDITIONAL_CXX_RELWITHDEBINFO_FLAGS} )
list (FIND ${CMAKE_CXX_FLAGS_RELWITHDEBINFO} ${flag} _index)
if (${_index} EQUAL -1)
set( CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} ${flag} ")
endif()
endforeach()
# Add the debug flags
foreach( flag ${ADDITIONAL_C_FLAGS} ${ADDITIONAL_C_DEBUG_FLAGS} )
list (FIND ${CMAKE_C_FLAGS_DEBUG} ${flag} _index)
if (${_index} EQUAL -1)
set( CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} ${flag} ")
endif()
endforeach()
# Add the release flags
foreach( flag ${ADDITIONAL_C_FLAGS} ${ADDITIONAL_C_RELEASE_FLAGS} )
list (FIND ${CMAKE_C_FLAGS_RELEASE} ${flag} _index)
if (${_index} EQUAL -1)
set( CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} ${flag} ")
endif()
endforeach()
# Add the release with debug info flags
foreach( flag ${ADDITIONAL_C_FLAGS} ${ADDITIONAL_C_RELWITHDEBINFO_FLAGS} )
list (FIND ${CMAKE_C_FLAGS_RELWITHDEBINFO} ${flag} _index)
if (${_index} EQUAL -1)
set( CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} ${flag} ")
endif()
endforeach()
endif ()
# -helper macro to add a "doc" target with CMake build system.
# and configure doxy.config.in to doxy.config
#
# target "doc" allows building the documentation with doxygen/dot on WIN32 and Linux
# Creates .chm windows help file if MS HTML help workshop
# (available from http://msdn.microsoft.com/workshop/author/htmlhelp)
# is installed with its DLLs in PATH.
#
#
# Please note, that the tools, e.g.:
# doxygen, dot, latex, dvips, makeindex, gswin32, etc.
# must be in path.
#
# Note about Visual Studio Projects:
# MSVS hast its own path environment which may differ from the shell.
# See "Menu Tools/Options/Projects/VC++ Directories" in VS 7.1
#
# author Jan Woetzel 2004-2006
# www.mip.informatik.uni-kiel.de/~jw
if ( NOT DOXYGEN_FOUND)
FIND_PACKAGE(Doxygen)
endif()
IF (DOXYGEN_FOUND)
# click+jump in Emacs and Visual Studio (for doxy.config) (jw)
IF (CMAKE_BUILD_TOOL MATCHES "(msdev|devenv)")
SET(DOXY_WARN_FORMAT "\"$file($line) : $text \"")
ELSE (CMAKE_BUILD_TOOL MATCHES "(msdev|devenv)")
SET(DOXY_WARN_FORMAT "\"$file:$line: $text \"")
ENDIF (CMAKE_BUILD_TOOL MATCHES "(msdev|devenv)")
# we need latex for doxygen because of the formulas
FIND_PACKAGE(LATEX)
IF (NOT LATEX_COMPILER)
MESSAGE(STATUS "latex command LATEX_COMPILER not found but usually required. You will probably get warnings and user inetraction on doxy run.")
ENDIF (NOT LATEX_COMPILER)
IF (NOT MAKEINDEX_COMPILER)
MESSAGE(STATUS "makeindex command MAKEINDEX_COMPILER not found but usually required.")
ENDIF (NOT MAKEINDEX_COMPILER)
IF (NOT DVIPS_CONVERTER)
MESSAGE(STATUS "dvips command DVIPS_CONVERTER not found but usually required.")
ENDIF (NOT DVIPS_CONVERTER)
IF (EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/doxy.config.in")
MESSAGE(STATUS "configured ${CMAKE_CURRENT_SOURCE_DIR}/doxy.config.in --> ${CMAKE_CURRENT_BINARY_DIR}/doxy.config")
CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/doxy.config.in
${CMAKE_CURRENT_BINARY_DIR}/doxy.config
@ONLY )
# use (configured) doxy.config from (out of place) BUILD tree:
SET(DOXY_CONFIG "${CMAKE_CURRENT_BINARY_DIR}/doxy.config")
ELSE (EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/doxy.config.in")
# use static hand-edited doxy.config from SOURCE tree:
SET(DOXY_CONFIG "${CMAKE_CURRENT_SOURCE_DIR}/doxy.config")
IF (EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/doxy.config")
MESSAGE(STATUS "WARNING: using existing ${CMAKE_CURRENT_SOURCE_DIR}/doxy.config instead of configuring from doxy.config.in file.")
ELSE (EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/doxy.config")
IF (EXISTS "${CMAKE_MODULE_PATH}/doxy.config.in")
# using template doxy.config.in
MESSAGE(STATUS "configured ${CMAKE_CMAKE_MODULE_PATH}/doxy.config.in --> ${CMAKE_CURRENT_BINARY_DIR}/doxy.config")
CONFIGURE_FILE(${CMAKE_MODULE_PATH}/doxy.config.in
${CMAKE_CURRENT_BINARY_DIR}/doxy.config
@ONLY )
SET(DOXY_CONFIG "${CMAKE_CURRENT_BINARY_DIR}/doxy.config")
ELSE (EXISTS "${CMAKE_MODULE_PATH}/doxy.config.in")
# failed completely...
MESSAGE(SEND_ERROR "Please create ${CMAKE_CURRENT_SOURCE_DIR}/doxy.config.in (or doxy.config as fallback)")
ENDIF(EXISTS "${CMAKE_MODULE_PATH}/doxy.config.in")
ENDIF(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/doxy.config")
ENDIF(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/doxy.config.in")
ADD_CUSTOM_TARGET(doc ${DOXYGEN_EXECUTABLE} ${DOXY_CONFIG})
# create a windows help .chm file using hhc.exe
# HTMLHelp DLL must be in path!
# fallback: use hhw.exe interactively
IF (WIN32)
FIND_PACKAGE(HTMLHelp)
IF (HTML_HELP_COMPILER)
SET (TMP "${CMAKE_CURRENT_BINARY_DIR}\\Doc\\html\\index.hhp")
STRING(REGEX REPLACE "[/]" "\\\\" HHP_FILE ${TMP} )
# MESSAGE(SEND_ERROR "DBG HHP_FILE=${HHP_FILE}")
ADD_CUSTOM_TARGET(winhelp ${HTML_HELP_COMPILER} ${HHP_FILE})
ADD_DEPENDENCIES (winhelp doc)
IF (NOT TARGET_DOC_SKIP_INSTALL)
# install windows help?
# determine useful name for output file
# should be project and version unique to allow installing
# multiple projects into one global directory
IF (EXISTS "${PROJECT_BINARY_DIR}/Doc/html/index.chm")
IF (PROJECT_NAME)
SET(OUT "${PROJECT_NAME}")
ELSE (PROJECT_NAME)
SET(OUT "Documentation") # default
ENDIF(PROJECT_NAME)
IF (${PROJECT_NAME}_VERSION_MAJOR)
SET(OUT "${OUT}-${${PROJECT_NAME}_VERSION_MAJOR}")
IF (${PROJECT_NAME}_VERSION_MINOR)
SET(OUT "${OUT}.${${PROJECT_NAME}_VERSION_MINOR}")
IF (${PROJECT_NAME}_VERSION_PATCH)
SET(OUT "${OUT}.${${PROJECT_NAME}_VERSION_PATCH}")
ENDIF(${PROJECT_NAME}_VERSION_PATCH)
ENDIF(${PROJECT_NAME}_VERSION_MINOR)
ENDIF(${PROJECT_NAME}_VERSION_MAJOR)
# keep suffix
SET(OUT "${OUT}.chm")