Modules/Qt4Macros.cmake - third_party/cmake - Git at Google

 # This file is included by FindQt4.cmake, don't include it directly.

 #=============================================================================
 # Copyright 2005-2009 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 distributed this file outside of CMake, substitute the full
 #  License text for the above reference.)


 ######################################
 #
 #       Macros for building Qt files
 #
 ######################################


 MACRO (QT4_EXTRACT_OPTIONS _qt4_files _qt4_options)
   SET(${_qt4_files})
   SET(${_qt4_options})
   SET(_QT4_DOING_OPTIONS FALSE)
   FOREACH(_currentArg ${ARGN})
     IF ("${_currentArg}" STREQUAL "OPTIONS")
       SET(_QT4_DOING_OPTIONS TRUE)
     ELSE ("${_currentArg}" STREQUAL "OPTIONS")
       IF(_QT4_DOING_OPTIONS)
         LIST(APPEND ${_qt4_options} "${_currentArg}")
       ELSE(_QT4_DOING_OPTIONS)
         LIST(APPEND ${_qt4_files} "${_currentArg}")
       ENDIF(_QT4_DOING_OPTIONS)
     ENDIF ("${_currentArg}" STREQUAL "OPTIONS")
   ENDFOREACH(_currentArg)
 ENDMACRO (QT4_EXTRACT_OPTIONS)


 # macro used to create the names of output files preserving relative dirs
 MACRO (QT4_MAKE_OUTPUT_FILE infile prefix ext outfile )
   STRING(LENGTH ${CMAKE_CURRENT_BINARY_DIR} _binlength)
   STRING(LENGTH ${infile} _infileLength)
   SET(_checkinfile ${CMAKE_CURRENT_SOURCE_DIR})
   IF(_infileLength GREATER _binlength)
     STRING(SUBSTRING "${infile}" 0 ${_binlength} _checkinfile)
     IF(_checkinfile STREQUAL "${CMAKE_CURRENT_BINARY_DIR}")
       FILE(RELATIVE_PATH rel ${CMAKE_CURRENT_BINARY_DIR} ${infile})
     ELSE(_checkinfile STREQUAL "${CMAKE_CURRENT_BINARY_DIR}")
       FILE(RELATIVE_PATH rel ${CMAKE_CURRENT_SOURCE_DIR} ${infile})
     ENDIF(_checkinfile STREQUAL "${CMAKE_CURRENT_BINARY_DIR}")
   ELSE(_infileLength GREATER _binlength)
     FILE(RELATIVE_PATH rel ${CMAKE_CURRENT_SOURCE_DIR} ${infile})
   ENDIF(_infileLength GREATER _binlength)
   IF(WIN32 AND rel MATCHES "^[a-zA-Z]:") # absolute path
     STRING(REGEX REPLACE "^([a-zA-Z]):(.*)$" "\\1_\\2" rel "${rel}")
   ENDIF(WIN32 AND rel MATCHES "^[a-zA-Z]:")
   SET(_outfile "${CMAKE_CURRENT_BINARY_DIR}/${rel}")
   STRING(REPLACE ".." "__" _outfile ${_outfile})
   GET_FILENAME_COMPONENT(outpath ${_outfile} PATH)
   GET_FILENAME_COMPONENT(_outfile ${_outfile} NAME_WE)
   FILE(MAKE_DIRECTORY ${outpath})
   SET(${outfile} ${outpath}/${prefix}${_outfile}.${ext})
 ENDMACRO (QT4_MAKE_OUTPUT_FILE )


 MACRO (QT4_GET_MOC_FLAGS _moc_flags)
   SET(${_moc_flags})
   GET_DIRECTORY_PROPERTY(_inc_DIRS INCLUDE_DIRECTORIES)

   FOREACH(_current ${_inc_DIRS})
     IF("${_current}" MATCHES ".framework/?$")
       STRING(REGEX REPLACE "/[^/]+.framework" "" framework_path "${_current}")
       SET(${_moc_flags} ${${_moc_flags}} "-F${framework_path}")
     ELSE("${_current}" MATCHES ".framework/?$")
       SET(${_moc_flags} ${${_moc_flags}} "-I${_current}")
     ENDIF("${_current}" MATCHES ".framework/?$")
   ENDFOREACH(_current ${_inc_DIRS})

   GET_DIRECTORY_PROPERTY(_defines COMPILE_DEFINITIONS)
   FOREACH(_current ${_defines})
     SET(${_moc_flags} ${${_moc_flags}} "-D${_current}")
   ENDFOREACH(_current ${_defines})

   IF(Q_WS_WIN)
     SET(${_moc_flags} ${${_moc_flags}} -DWIN32)
   ENDIF(Q_WS_WIN)

 ENDMACRO(QT4_GET_MOC_FLAGS)


 # helper macro to set up a moc rule
 MACRO (QT4_CREATE_MOC_COMMAND infile outfile moc_flags moc_options)
   # For Windows, create a parameters file to work around command line length limit
   IF (WIN32)
     # Pass the parameters in a file.  Set the working directory to
     # be that containing the parameters file and reference it by
     # just the file name.  This is necessary because the moc tool on
     # MinGW builds does not seem to handle spaces in the path to the
     # file given with the @ syntax.
     GET_FILENAME_COMPONENT(_moc_outfile_name "${outfile}" NAME)
     GET_FILENAME_COMPONENT(_moc_outfile_dir "${outfile}" PATH)
     IF(_moc_outfile_dir)
       SET(_moc_working_dir WORKING_DIRECTORY ${_moc_outfile_dir})
     ENDIF(_moc_outfile_dir)
     SET (_moc_parameters_file ${outfile}_parameters)
     SET (_moc_parameters ${moc_flags} ${moc_options} -o "${outfile}" "${infile}")
     FILE (REMOVE ${_moc_parameters_file})
     FOREACH(arg ${_moc_parameters})
       FILE (APPEND ${_moc_parameters_file} "${arg}\n")
     ENDFOREACH(arg)
     ADD_CUSTOM_COMMAND(OUTPUT ${outfile}
                        COMMAND ${QT_MOC_EXECUTABLE} @${_moc_outfile_name}_parameters
                        DEPENDS ${infile}
                        ${_moc_working_dir}
                        VERBATIM)
   ELSE (WIN32)
     ADD_CUSTOM_COMMAND(OUTPUT ${outfile}
                        COMMAND ${QT_MOC_EXECUTABLE}
                        ARGS ${moc_flags} ${moc_options} -o ${outfile} ${infile}
                        DEPENDS ${infile})
   ENDIF (WIN32)
 ENDMACRO (QT4_CREATE_MOC_COMMAND)


 MACRO (QT4_GENERATE_MOC infile outfile )
 # get include dirs and flags
    QT4_GET_MOC_FLAGS(moc_flags)
    GET_FILENAME_COMPONENT(abs_infile ${infile} ABSOLUTE)
    QT4_CREATE_MOC_COMMAND(${abs_infile} ${outfile} "${moc_flags}" "")
    SET_SOURCE_FILES_PROPERTIES(${outfile} PROPERTIES SKIP_AUTOMOC TRUE)  # dont run automoc on this file
 ENDMACRO (QT4_GENERATE_MOC)


 # QT4_WRAP_CPP(outfiles inputfile ... )

 MACRO (QT4_WRAP_CPP outfiles )
   # get include dirs
   QT4_GET_MOC_FLAGS(moc_flags)
   QT4_EXTRACT_OPTIONS(moc_files moc_options ${ARGN})

   FOREACH (it ${moc_files})
     GET_FILENAME_COMPONENT(it ${it} ABSOLUTE)
     QT4_MAKE_OUTPUT_FILE(${it} moc_ cxx outfile)
     QT4_CREATE_MOC_COMMAND(${it} ${outfile} "${moc_flags}" "${moc_options}")
     SET(${outfiles} ${${outfiles}} ${outfile})
   ENDFOREACH(it)

 ENDMACRO (QT4_WRAP_CPP)


 # QT4_WRAP_UI(outfiles inputfile ... )

 MACRO (QT4_WRAP_UI outfiles )
   QT4_EXTRACT_OPTIONS(ui_files ui_options ${ARGN})

   FOREACH (it ${ui_files})
     GET_FILENAME_COMPONENT(outfile ${it} NAME_WE)
     GET_FILENAME_COMPONENT(infile ${it} ABSOLUTE)
     SET(outfile ${CMAKE_CURRENT_BINARY_DIR}/ui_${outfile}.h)
     ADD_CUSTOM_COMMAND(OUTPUT ${outfile}
       COMMAND ${QT_UIC_EXECUTABLE}
       ARGS ${ui_options} -o ${outfile} ${infile}
       MAIN_DEPENDENCY ${infile})
     SET(${outfiles} ${${outfiles}} ${outfile})
   ENDFOREACH (it)

 ENDMACRO (QT4_WRAP_UI)


 # QT4_ADD_RESOURCES(outfiles inputfile ... )

 MACRO (QT4_ADD_RESOURCES outfiles )
   QT4_EXTRACT_OPTIONS(rcc_files rcc_options ${ARGN})

   FOREACH (it ${rcc_files})
     GET_FILENAME_COMPONENT(outfilename ${it} NAME_WE)
     GET_FILENAME_COMPONENT(infile ${it} ABSOLUTE)
     GET_FILENAME_COMPONENT(rc_path ${infile} PATH)
     SET(outfile ${CMAKE_CURRENT_BINARY_DIR}/qrc_${outfilename}.cxx)
     #  parse file for dependencies
     #  all files are absolute paths or relative to the location of the qrc file
     FILE(READ "${infile}" _RC_FILE_CONTENTS)
     STRING(REGEX MATCHALL "<file[^<]+" _RC_FILES "${_RC_FILE_CONTENTS}")
     SET(_RC_DEPENDS)
     FOREACH(_RC_FILE ${_RC_FILES})
       STRING(REGEX REPLACE "^<file[^>]*>" "" _RC_FILE "${_RC_FILE}")
       STRING(REGEX MATCH "^/|([A-Za-z]:/)" _ABS_PATH_INDICATOR "${_RC_FILE}")
       IF(NOT _ABS_PATH_INDICATOR)
         SET(_RC_FILE "${rc_path}/${_RC_FILE}")
       ENDIF(NOT _ABS_PATH_INDICATOR)
       SET(_RC_DEPENDS ${_RC_DEPENDS} "${_RC_FILE}")
     ENDFOREACH(_RC_FILE)
     ADD_CUSTOM_COMMAND(OUTPUT ${outfile}
       COMMAND ${QT_RCC_EXECUTABLE}
       ARGS ${rcc_options} -name ${outfilename} -o ${outfile} ${infile}
       MAIN_DEPENDENCY ${infile}
       DEPENDS ${_RC_DEPENDS})
     SET(${outfiles} ${${outfiles}} ${outfile})
   ENDFOREACH (it)

 ENDMACRO (QT4_ADD_RESOURCES)


 MACRO(QT4_ADD_DBUS_INTERFACE _sources _interface _basename)
   GET_FILENAME_COMPONENT(_infile ${_interface} ABSOLUTE)
   SET(_header ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.h)
   SET(_impl   ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.cpp)
   SET(_moc    ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.moc)

   # handling more arguments (as in FindQt4.cmake from KDE4) will come soon, then
   # _params will be used for more than just -m
   SET(_params -m)

   ADD_CUSTOM_COMMAND(OUTPUT ${_impl} ${_header}
       COMMAND ${QT_DBUSXML2CPP_EXECUTABLE} ${_params} -p ${_basename} ${_infile}
       DEPENDS ${_infile})

   SET_SOURCE_FILES_PROPERTIES(${_impl} PROPERTIES SKIP_AUTOMOC TRUE)

   QT4_GENERATE_MOC(${_header} ${_moc})

   SET(${_sources} ${${_sources}} ${_impl} ${_header} ${_moc})
   MACRO_ADD_FILE_DEPENDENCIES(${_impl} ${_moc})

 ENDMACRO(QT4_ADD_DBUS_INTERFACE)


 MACRO(QT4_ADD_DBUS_INTERFACES _sources)
   FOREACH (_current_FILE ${ARGN})
     GET_FILENAME_COMPONENT(_infile ${_current_FILE} ABSOLUTE)
     # get the part before the ".xml" suffix
     STRING(REGEX REPLACE "(.*[/\\.])?([^\\.]+)\\.xml" "\\2" _basename ${_current_FILE})
     STRING(TOLOWER ${_basename} _basename)
     QT4_ADD_DBUS_INTERFACE(${_sources} ${_infile} ${_basename}interface)
   ENDFOREACH (_current_FILE)
 ENDMACRO(QT4_ADD_DBUS_INTERFACES)


 MACRO(QT4_GENERATE_DBUS_INTERFACE _header) # _customName OPTIONS -some -options )
   QT4_EXTRACT_OPTIONS(_customName _qt4_dbus_options ${ARGN})

   GET_FILENAME_COMPONENT(_in_file ${_header} ABSOLUTE)
   GET_FILENAME_COMPONENT(_basename ${_header} NAME_WE)

   IF (_customName)
     SET(_target ${CMAKE_CURRENT_BINARY_DIR}/${_customName})
   ELSE (_customName)
     SET(_target ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.xml)
   ENDIF (_customName)

   ADD_CUSTOM_COMMAND(OUTPUT ${_target}
       COMMAND ${QT_DBUSCPP2XML_EXECUTABLE} ${_qt4_dbus_options} ${_in_file} -o ${_target}
       DEPENDS ${_in_file}
   )
 ENDMACRO(QT4_GENERATE_DBUS_INTERFACE)


 MACRO(QT4_ADD_DBUS_ADAPTOR _sources _xml_file _include _parentClass) # _optionalBasename _optionalClassName)
   GET_FILENAME_COMPONENT(_infile ${_xml_file} ABSOLUTE)

   SET(_optionalBasename "${ARGV4}")
   IF (_optionalBasename)
     SET(_basename ${_optionalBasename} )
   ELSE (_optionalBasename)
     STRING(REGEX REPLACE "(.*[/\\.])?([^\\.]+)\\.xml" "\\2adaptor" _basename ${_infile})
     STRING(TOLOWER ${_basename} _basename)
   ENDIF (_optionalBasename)

   SET(_optionalClassName "${ARGV5}")
   SET(_header ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.h)
   SET(_impl   ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.cpp)
   SET(_moc    ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.moc)

   IF(_optionalClassName)
     ADD_CUSTOM_COMMAND(OUTPUT ${_impl} ${_header}
        COMMAND ${QT_DBUSXML2CPP_EXECUTABLE} -m -a ${_basename} -c ${_optionalClassName} -i ${_include} -l ${_parentClass} ${_infile}
        DEPENDS ${_infile}
     )
   ELSE(_optionalClassName)
     ADD_CUSTOM_COMMAND(OUTPUT ${_impl} ${_header}
        COMMAND ${QT_DBUSXML2CPP_EXECUTABLE} -m -a ${_basename} -i ${_include} -l ${_parentClass} ${_infile}
        DEPENDS ${_infile}
      )
   ENDIF(_optionalClassName)

   QT4_GENERATE_MOC(${_header} ${_moc})
   SET_SOURCE_FILES_PROPERTIES(${_impl} PROPERTIES SKIP_AUTOMOC TRUE)
   MACRO_ADD_FILE_DEPENDENCIES(${_impl} ${_moc})

   SET(${_sources} ${${_sources}} ${_impl} ${_header} ${_moc})
 ENDMACRO(QT4_ADD_DBUS_ADAPTOR)


 MACRO(QT4_AUTOMOC)
   QT4_GET_MOC_FLAGS(_moc_INCS)

   SET(_matching_FILES )
   FOREACH (_current_FILE ${ARGN})

     GET_FILENAME_COMPONENT(_abs_FILE ${_current_FILE} ABSOLUTE)
     # if "SKIP_AUTOMOC" is set to true, we will not handle this file here.
     # This is required to make uic work correctly:
     # we need to add generated .cpp files to the sources (to compile them),
     # but we cannot let automoc handle them, as the .cpp files don't exist yet when
     # cmake is run for the very first time on them -> however the .cpp files might
     # exist at a later run. at that time we need to skip them, so that we don't add two
     # different rules for the same moc file
     GET_SOURCE_FILE_PROPERTY(_skip ${_abs_FILE} SKIP_AUTOMOC)

     IF ( NOT _skip AND EXISTS ${_abs_FILE} )

       FILE(READ ${_abs_FILE} _contents)

       GET_FILENAME_COMPONENT(_abs_PATH ${_abs_FILE} PATH)

       STRING(REGEX MATCHALL "# *include +[^ ]+\\.moc[\">]" _match "${_contents}")
       IF(_match)
         FOREACH (_current_MOC_INC ${_match})
           STRING(REGEX MATCH "[^ <\"]+\\.moc" _current_MOC "${_current_MOC_INC}")

           GET_FILENAME_COMPONENT(_basename ${_current_MOC} NAME_WE)
           IF(EXISTS ${_abs_PATH}/${_basename}.hpp)
             SET(_header ${_abs_PATH}/${_basename}.hpp)
           ELSE(EXISTS ${_abs_PATH}/${_basename}.hpp)
             SET(_header ${_abs_PATH}/${_basename}.h)
           ENDIF(EXISTS ${_abs_PATH}/${_basename}.hpp)
           SET(_moc    ${CMAKE_CURRENT_BINARY_DIR}/${_current_MOC})
           QT4_CREATE_MOC_COMMAND(${_header} ${_moc} "${_moc_INCS}" "")
           MACRO_ADD_FILE_DEPENDENCIES(${_abs_FILE} ${_moc})
         ENDFOREACH (_current_MOC_INC)
       ENDIF(_match)
     ENDIF ( NOT _skip AND EXISTS ${_abs_FILE} )
   ENDFOREACH (_current_FILE)
 ENDMACRO(QT4_AUTOMOC)


 MACRO(QT4_CREATE_TRANSLATION _qm_files)
    QT4_EXTRACT_OPTIONS(_lupdate_files _lupdate_options ${ARGN})
    SET(_my_sources)
    SET(_my_dirs)
    SET(_my_tsfiles)
    SET(_ts_pro)
    FOREACH (_file ${_lupdate_files})
      GET_FILENAME_COMPONENT(_ext ${_file} EXT)
      GET_FILENAME_COMPONENT(_abs_FILE ${_file} ABSOLUTE)
      IF(_ext MATCHES "ts")
        LIST(APPEND _my_tsfiles ${_abs_FILE})
      ELSE(_ext MATCHES "ts")
        IF(NOT _ext)
          LIST(APPEND _my_dirs ${_abs_FILE})
        ELSE(NOT _ext)
          LIST(APPEND _my_sources ${_abs_FILE})
        ENDIF(NOT _ext)
      ENDIF(_ext MATCHES "ts")
    ENDFOREACH(_file)
    FOREACH(_ts_file ${_my_tsfiles})
      IF(_my_sources)
        # make a .pro file to call lupdate on, so we don't make our commands too
        # long for some systems
        GET_FILENAME_COMPONENT(_ts_name ${_ts_file} NAME_WE)
        SET(_ts_pro ${CMAKE_CURRENT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/${_ts_name}_lupdate.pro)
        SET(_pro_srcs)
        FOREACH(_pro_src ${_my_sources})
          SET(_pro_srcs "${_pro_srcs} \"${_pro_src}\"")
        ENDFOREACH(_pro_src ${_my_sources})
        FILE(WRITE ${_ts_pro} "SOURCES = ${_pro_srcs}")
      ENDIF(_my_sources)
      ADD_CUSTOM_COMMAND(OUTPUT ${_ts_file}
         COMMAND ${QT_LUPDATE_EXECUTABLE}
         ARGS ${_lupdate_options} ${_ts_pro} ${_my_dirs} -ts ${_ts_file}
         DEPENDS ${_my_sources} ${_ts_pro})
    ENDFOREACH(_ts_file)
    QT4_ADD_TRANSLATION(${_qm_files} ${_my_tsfiles})
 ENDMACRO(QT4_CREATE_TRANSLATION)


 MACRO(QT4_ADD_TRANSLATION _qm_files)
   FOREACH (_current_FILE ${ARGN})
     GET_FILENAME_COMPONENT(_abs_FILE ${_current_FILE} ABSOLUTE)
     GET_FILENAME_COMPONENT(qm ${_abs_FILE} NAME_WE)
     GET_SOURCE_FILE_PROPERTY(output_location ${_abs_FILE} OUTPUT_LOCATION)
     IF(output_location)
       FILE(MAKE_DIRECTORY "${output_location}")
       SET(qm "${output_location}/${qm}.qm")
     ELSE(output_location)
       SET(qm "${CMAKE_CURRENT_BINARY_DIR}/${qm}.qm")
     ENDIF(output_location)

     ADD_CUSTOM_COMMAND(OUTPUT ${qm}
        COMMAND ${QT_LRELEASE_EXECUTABLE}
        ARGS ${_abs_FILE} -qm ${qm}
        DEPENDS ${_abs_FILE}
     )
     SET(${_qm_files} ${${_qm_files}} ${qm})
   ENDFOREACH (_current_FILE)
 ENDMACRO(QT4_ADD_TRANSLATION)
	# This file is included by FindQt4.cmake, don't include it directly.

	#=============================================================================
	# Copyright 2005-2009 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 distributed this file outside of CMake, substitute the full
	# License text for the above reference.)


	######################################
	#
	# Macros for building Qt files
	#
	######################################


	MACRO (QT4_EXTRACT_OPTIONS _qt4_files _qt4_options)
	SET(${_qt4_files})
	SET(${_qt4_options})
	SET(_QT4_DOING_OPTIONS FALSE)
	FOREACH(_currentArg ${ARGN})
	IF ("${_currentArg}" STREQUAL "OPTIONS")
	SET(_QT4_DOING_OPTIONS TRUE)
	ELSE ("${_currentArg}" STREQUAL "OPTIONS")
	IF(_QT4_DOING_OPTIONS)
	LIST(APPEND ${_qt4_options} "${_currentArg}")
	ELSE(_QT4_DOING_OPTIONS)
	LIST(APPEND ${_qt4_files} "${_currentArg}")
	ENDIF(_QT4_DOING_OPTIONS)
	ENDIF ("${_currentArg}" STREQUAL "OPTIONS")
	ENDFOREACH(_currentArg)
	ENDMACRO (QT4_EXTRACT_OPTIONS)


	# macro used to create the names of output files preserving relative dirs
	MACRO (QT4_MAKE_OUTPUT_FILE infile prefix ext outfile )
	STRING(LENGTH ${CMAKE_CURRENT_BINARY_DIR} _binlength)
	STRING(LENGTH ${infile} _infileLength)
	SET(_checkinfile ${CMAKE_CURRENT_SOURCE_DIR})
	IF(_infileLength GREATER _binlength)
	STRING(SUBSTRING "${infile}" 0 ${_binlength} _checkinfile)
	IF(_checkinfile STREQUAL "${CMAKE_CURRENT_BINARY_DIR}")
	FILE(RELATIVE_PATH rel ${CMAKE_CURRENT_BINARY_DIR} ${infile})
	ELSE(_checkinfile STREQUAL "${CMAKE_CURRENT_BINARY_DIR}")
	FILE(RELATIVE_PATH rel ${CMAKE_CURRENT_SOURCE_DIR} ${infile})
	ENDIF(_checkinfile STREQUAL "${CMAKE_CURRENT_BINARY_DIR}")
	ELSE(_infileLength GREATER _binlength)
	FILE(RELATIVE_PATH rel ${CMAKE_CURRENT_SOURCE_DIR} ${infile})
	ENDIF(_infileLength GREATER _binlength)
	IF(WIN32 AND rel MATCHES "^[a-zA-Z]:") # absolute path
	STRING(REGEX REPLACE "^([a-zA-Z]):(.*)$" "\\1_\\2" rel "${rel}")
	ENDIF(WIN32 AND rel MATCHES "^[a-zA-Z]:")
	SET(_outfile "${CMAKE_CURRENT_BINARY_DIR}/${rel}")
	STRING(REPLACE ".." "__" _outfile ${_outfile})
	GET_FILENAME_COMPONENT(outpath ${_outfile} PATH)
	GET_FILENAME_COMPONENT(_outfile ${_outfile} NAME_WE)
	FILE(MAKE_DIRECTORY ${outpath})
	SET(${outfile} ${outpath}/${prefix}${_outfile}.${ext})
	ENDMACRO (QT4_MAKE_OUTPUT_FILE )


	MACRO (QT4_GET_MOC_FLAGS _moc_flags)
	SET(${_moc_flags})
	GET_DIRECTORY_PROPERTY(_inc_DIRS INCLUDE_DIRECTORIES)

	FOREACH(_current ${_inc_DIRS})
	IF("${_current}" MATCHES ".framework/?$")
	STRING(REGEX REPLACE "/[^/]+.framework" "" framework_path "${_current}")
	SET(${_moc_flags} ${${_moc_flags}} "-F${framework_path}")
	ELSE("${_current}" MATCHES ".framework/?$")
	SET(${_moc_flags} ${${_moc_flags}} "-I${_current}")
	ENDIF("${_current}" MATCHES ".framework/?$")
	ENDFOREACH(_current ${_inc_DIRS})

	GET_DIRECTORY_PROPERTY(_defines COMPILE_DEFINITIONS)
	FOREACH(_current ${_defines})
	SET(${_moc_flags} ${${_moc_flags}} "-D${_current}")
	ENDFOREACH(_current ${_defines})

	IF(Q_WS_WIN)
	SET(${_moc_flags} ${${_moc_flags}} -DWIN32)
	ENDIF(Q_WS_WIN)

	ENDMACRO(QT4_GET_MOC_FLAGS)


	# helper macro to set up a moc rule
	MACRO (QT4_CREATE_MOC_COMMAND infile outfile moc_flags moc_options)
	# For Windows, create a parameters file to work around command line length limit
	IF (WIN32)
	# Pass the parameters in a file. Set the working directory to
	# be that containing the parameters file and reference it by
	# just the file name. This is necessary because the moc tool on
	# MinGW builds does not seem to handle spaces in the path to the
	# file given with the @ syntax.
	GET_FILENAME_COMPONENT(_moc_outfile_name "${outfile}" NAME)
	GET_FILENAME_COMPONENT(_moc_outfile_dir "${outfile}" PATH)
	IF(_moc_outfile_dir)
	SET(_moc_working_dir WORKING_DIRECTORY ${_moc_outfile_dir})
	ENDIF(_moc_outfile_dir)
	SET (_moc_parameters_file ${outfile}_parameters)
	SET (_moc_parameters ${moc_flags} ${moc_options} -o "${outfile}" "${infile}")
	FILE (REMOVE ${_moc_parameters_file})
	FOREACH(arg ${_moc_parameters})
	FILE (APPEND ${_moc_parameters_file} "${arg}\n")
	ENDFOREACH(arg)
	ADD_CUSTOM_COMMAND(OUTPUT ${outfile}
	COMMAND ${QT_MOC_EXECUTABLE} @${_moc_outfile_name}_parameters
	DEPENDS ${infile}
	${_moc_working_dir}
	VERBATIM)
	ELSE (WIN32)
	ADD_CUSTOM_COMMAND(OUTPUT ${outfile}
	COMMAND ${QT_MOC_EXECUTABLE}
	ARGS ${moc_flags} ${moc_options} -o ${outfile} ${infile}
	DEPENDS ${infile})
	ENDIF (WIN32)
	ENDMACRO (QT4_CREATE_MOC_COMMAND)


	MACRO (QT4_GENERATE_MOC infile outfile )
	# get include dirs and flags
	QT4_GET_MOC_FLAGS(moc_flags)
	GET_FILENAME_COMPONENT(abs_infile ${infile} ABSOLUTE)
	QT4_CREATE_MOC_COMMAND(${abs_infile} ${outfile} "${moc_flags}" "")
	SET_SOURCE_FILES_PROPERTIES(${outfile} PROPERTIES SKIP_AUTOMOC TRUE) # dont run automoc on this file
	ENDMACRO (QT4_GENERATE_MOC)


	# QT4_WRAP_CPP(outfiles inputfile ... )

	MACRO (QT4_WRAP_CPP outfiles )
	# get include dirs
	QT4_GET_MOC_FLAGS(moc_flags)
	QT4_EXTRACT_OPTIONS(moc_files moc_options ${ARGN})

	FOREACH (it ${moc_files})
	GET_FILENAME_COMPONENT(it ${it} ABSOLUTE)
	QT4_MAKE_OUTPUT_FILE(${it} moc_ cxx outfile)
	QT4_CREATE_MOC_COMMAND(${it} ${outfile} "${moc_flags}" "${moc_options}")
	SET(${outfiles} ${${outfiles}} ${outfile})
	ENDFOREACH(it)

	ENDMACRO (QT4_WRAP_CPP)


	# QT4_WRAP_UI(outfiles inputfile ... )

	MACRO (QT4_WRAP_UI outfiles )
	QT4_EXTRACT_OPTIONS(ui_files ui_options ${ARGN})

	FOREACH (it ${ui_files})
	GET_FILENAME_COMPONENT(outfile ${it} NAME_WE)
	GET_FILENAME_COMPONENT(infile ${it} ABSOLUTE)
	SET(outfile ${CMAKE_CURRENT_BINARY_DIR}/ui_${outfile}.h)
	ADD_CUSTOM_COMMAND(OUTPUT ${outfile}
	COMMAND ${QT_UIC_EXECUTABLE}
	ARGS ${ui_options} -o ${outfile} ${infile}
	MAIN_DEPENDENCY ${infile})
	SET(${outfiles} ${${outfiles}} ${outfile})
	ENDFOREACH (it)

	ENDMACRO (QT4_WRAP_UI)


	# QT4_ADD_RESOURCES(outfiles inputfile ... )

	MACRO (QT4_ADD_RESOURCES outfiles )
	QT4_EXTRACT_OPTIONS(rcc_files rcc_options ${ARGN})

	FOREACH (it ${rcc_files})
	GET_FILENAME_COMPONENT(outfilename ${it} NAME_WE)
	GET_FILENAME_COMPONENT(infile ${it} ABSOLUTE)
	GET_FILENAME_COMPONENT(rc_path ${infile} PATH)
	SET(outfile ${CMAKE_CURRENT_BINARY_DIR}/qrc_${outfilename}.cxx)
	# parse file for dependencies
	# all files are absolute paths or relative to the location of the qrc file
	FILE(READ "${infile}" _RC_FILE_CONTENTS)
	STRING(REGEX MATCHALL "<file[^<]+" _RC_FILES "${_RC_FILE_CONTENTS}")
	SET(_RC_DEPENDS)
	FOREACH(_RC_FILE ${_RC_FILES})
	STRING(REGEX REPLACE "^<file[^>]*>" "" _RC_FILE "${_RC_FILE}")
	STRING(REGEX MATCH "^/\|([A-Za-z]:/)" _ABS_PATH_INDICATOR "${_RC_FILE}")
	IF(NOT _ABS_PATH_INDICATOR)
	SET(_RC_FILE "${rc_path}/${_RC_FILE}")
	ENDIF(NOT _ABS_PATH_INDICATOR)
	SET(_RC_DEPENDS ${_RC_DEPENDS} "${_RC_FILE}")
	ENDFOREACH(_RC_FILE)
	ADD_CUSTOM_COMMAND(OUTPUT ${outfile}
	COMMAND ${QT_RCC_EXECUTABLE}
	ARGS ${rcc_options} -name ${outfilename} -o ${outfile} ${infile}
	MAIN_DEPENDENCY ${infile}
	DEPENDS ${_RC_DEPENDS})
	SET(${outfiles} ${${outfiles}} ${outfile})
	ENDFOREACH (it)

	ENDMACRO (QT4_ADD_RESOURCES)


	MACRO(QT4_ADD_DBUS_INTERFACE _sources _interface _basename)
	GET_FILENAME_COMPONENT(_infile ${_interface} ABSOLUTE)
	SET(_header ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.h)
	SET(_impl ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.cpp)
	SET(_moc ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.moc)

	# handling more arguments (as in FindQt4.cmake from KDE4) will come soon, then
	# _params will be used for more than just -m
	SET(_params -m)

	ADD_CUSTOM_COMMAND(OUTPUT ${_impl} ${_header}
	COMMAND ${QT_DBUSXML2CPP_EXECUTABLE} ${_params} -p ${_basename} ${_infile}
	DEPENDS ${_infile})

	SET_SOURCE_FILES_PROPERTIES(${_impl} PROPERTIES SKIP_AUTOMOC TRUE)

	QT4_GENERATE_MOC(${_header} ${_moc})

	SET(${_sources} ${${_sources}} ${_impl} ${_header} ${_moc})
	MACRO_ADD_FILE_DEPENDENCIES(${_impl} ${_moc})

	ENDMACRO(QT4_ADD_DBUS_INTERFACE)


	MACRO(QT4_ADD_DBUS_INTERFACES _sources)
	FOREACH (_current_FILE ${ARGN})
	GET_FILENAME_COMPONENT(_infile ${_current_FILE} ABSOLUTE)
	# get the part before the ".xml" suffix
	STRING(REGEX REPLACE "(.*[/\\.])?([^\\.]+)\\.xml" "\\2" _basename ${_current_FILE})
	STRING(TOLOWER ${_basename} _basename)
	QT4_ADD_DBUS_INTERFACE(${_sources} ${_infile} ${_basename}interface)
	ENDFOREACH (_current_FILE)
	ENDMACRO(QT4_ADD_DBUS_INTERFACES)


	MACRO(QT4_GENERATE_DBUS_INTERFACE _header) # _customName OPTIONS -some -options )
	QT4_EXTRACT_OPTIONS(_customName _qt4_dbus_options ${ARGN})

	GET_FILENAME_COMPONENT(_in_file ${_header} ABSOLUTE)
	GET_FILENAME_COMPONENT(_basename ${_header} NAME_WE)

	IF (_customName)
	SET(_target ${CMAKE_CURRENT_BINARY_DIR}/${_customName})
	ELSE (_customName)
	SET(_target ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.xml)
	ENDIF (_customName)

	ADD_CUSTOM_COMMAND(OUTPUT ${_target}
	COMMAND ${QT_DBUSCPP2XML_EXECUTABLE} ${_qt4_dbus_options} ${_in_file} -o ${_target}
	DEPENDS ${_in_file}
	)
	ENDMACRO(QT4_GENERATE_DBUS_INTERFACE)


	MACRO(QT4_ADD_DBUS_ADAPTOR _sources _xml_file _include _parentClass) # _optionalBasename _optionalClassName)
	GET_FILENAME_COMPONENT(_infile ${_xml_file} ABSOLUTE)

	SET(_optionalBasename "${ARGV4}")
	IF (_optionalBasename)
	SET(_basename ${_optionalBasename} )
	ELSE (_optionalBasename)
	STRING(REGEX REPLACE "(.*[/\\.])?([^\\.]+)\\.xml" "\\2adaptor" _basename ${_infile})
	STRING(TOLOWER ${_basename} _basename)
	ENDIF (_optionalBasename)

	SET(_optionalClassName "${ARGV5}")
	SET(_header ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.h)
	SET(_impl ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.cpp)
	SET(_moc ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.moc)

	IF(_optionalClassName)
	ADD_CUSTOM_COMMAND(OUTPUT ${_impl} ${_header}
	COMMAND ${QT_DBUSXML2CPP_EXECUTABLE} -m -a ${_basename} -c ${_optionalClassName} -i ${_include} -l ${_parentClass} ${_infile}
	DEPENDS ${_infile}
	)
	ELSE(_optionalClassName)
	ADD_CUSTOM_COMMAND(OUTPUT ${_impl} ${_header}
	COMMAND ${QT_DBUSXML2CPP_EXECUTABLE} -m -a ${_basename} -i ${_include} -l ${_parentClass} ${_infile}
	DEPENDS ${_infile}
	)
	ENDIF(_optionalClassName)

	QT4_GENERATE_MOC(${_header} ${_moc})
	SET_SOURCE_FILES_PROPERTIES(${_impl} PROPERTIES SKIP_AUTOMOC TRUE)
	MACRO_ADD_FILE_DEPENDENCIES(${_impl} ${_moc})

	SET(${_sources} ${${_sources}} ${_impl} ${_header} ${_moc})
	ENDMACRO(QT4_ADD_DBUS_ADAPTOR)


	MACRO(QT4_AUTOMOC)
	QT4_GET_MOC_FLAGS(_moc_INCS)

	SET(_matching_FILES )
	FOREACH (_current_FILE ${ARGN})

	GET_FILENAME_COMPONENT(_abs_FILE ${_current_FILE} ABSOLUTE)
	# if "SKIP_AUTOMOC" is set to true, we will not handle this file here.
	# This is required to make uic work correctly:
	# we need to add generated .cpp files to the sources (to compile them),
	# but we cannot let automoc handle them, as the .cpp files don't exist yet when
	# cmake is run for the very first time on them -> however the .cpp files might
	# exist at a later run. at that time we need to skip them, so that we don't add two
	# different rules for the same moc file
	GET_SOURCE_FILE_PROPERTY(_skip ${_abs_FILE} SKIP_AUTOMOC)

	IF ( NOT _skip AND EXISTS ${_abs_FILE} )

	FILE(READ ${_abs_FILE} _contents)

	GET_FILENAME_COMPONENT(_abs_PATH ${_abs_FILE} PATH)

	STRING(REGEX MATCHALL "# *include +[^ ]+\\.moc[\">]" _match "${_contents}")
	IF(_match)
	FOREACH (_current_MOC_INC ${_match})
	STRING(REGEX MATCH "[^ <\"]+\\.moc" _current_MOC "${_current_MOC_INC}")

	GET_FILENAME_COMPONENT(_basename ${_current_MOC} NAME_WE)
	IF(EXISTS ${_abs_PATH}/${_basename}.hpp)
	SET(_header ${_abs_PATH}/${_basename}.hpp)
	ELSE(EXISTS ${_abs_PATH}/${_basename}.hpp)
	SET(_header ${_abs_PATH}/${_basename}.h)
	ENDIF(EXISTS ${_abs_PATH}/${_basename}.hpp)
	SET(_moc ${CMAKE_CURRENT_BINARY_DIR}/${_current_MOC})
	QT4_CREATE_MOC_COMMAND(${_header} ${_moc} "${_moc_INCS}" "")
	MACRO_ADD_FILE_DEPENDENCIES(${_abs_FILE} ${_moc})
	ENDFOREACH (_current_MOC_INC)
	ENDIF(_match)
	ENDIF ( NOT _skip AND EXISTS ${_abs_FILE} )
	ENDFOREACH (_current_FILE)
	ENDMACRO(QT4_AUTOMOC)


	MACRO(QT4_CREATE_TRANSLATION _qm_files)
	QT4_EXTRACT_OPTIONS(_lupdate_files _lupdate_options ${ARGN})
	SET(_my_sources)
	SET(_my_dirs)
	SET(_my_tsfiles)
	SET(_ts_pro)
	FOREACH (_file ${_lupdate_files})
	GET_FILENAME_COMPONENT(_ext ${_file} EXT)
	GET_FILENAME_COMPONENT(_abs_FILE ${_file} ABSOLUTE)
	IF(_ext MATCHES "ts")
	LIST(APPEND _my_tsfiles ${_abs_FILE})
	ELSE(_ext MATCHES "ts")
	IF(NOT _ext)
	LIST(APPEND _my_dirs ${_abs_FILE})
	ELSE(NOT _ext)
	LIST(APPEND _my_sources ${_abs_FILE})
	ENDIF(NOT _ext)
	ENDIF(_ext MATCHES "ts")
	ENDFOREACH(_file)
	FOREACH(_ts_file ${_my_tsfiles})
	IF(_my_sources)
	# make a .pro file to call lupdate on, so we don't make our commands too
	# long for some systems
	GET_FILENAME_COMPONENT(_ts_name ${_ts_file} NAME_WE)
	SET(_ts_pro ${CMAKE_CURRENT_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/${_ts_name}_lupdate.pro)
	SET(_pro_srcs)
	FOREACH(_pro_src ${_my_sources})
	SET(_pro_srcs "${_pro_srcs} \"${_pro_src}\"")
	ENDFOREACH(_pro_src ${_my_sources})
	FILE(WRITE ${_ts_pro} "SOURCES = ${_pro_srcs}")
	ENDIF(_my_sources)
	ADD_CUSTOM_COMMAND(OUTPUT ${_ts_file}
	COMMAND ${QT_LUPDATE_EXECUTABLE}
	ARGS ${_lupdate_options} ${_ts_pro} ${_my_dirs} -ts ${_ts_file}
	DEPENDS ${_my_sources} ${_ts_pro})
	ENDFOREACH(_ts_file)
	QT4_ADD_TRANSLATION(${_qm_files} ${_my_tsfiles})
	ENDMACRO(QT4_CREATE_TRANSLATION)


	MACRO(QT4_ADD_TRANSLATION _qm_files)
	FOREACH (_current_FILE ${ARGN})
	GET_FILENAME_COMPONENT(_abs_FILE ${_current_FILE} ABSOLUTE)
	GET_FILENAME_COMPONENT(qm ${_abs_FILE} NAME_WE)
	GET_SOURCE_FILE_PROPERTY(output_location ${_abs_FILE} OUTPUT_LOCATION)
	IF(output_location)
	FILE(MAKE_DIRECTORY "${output_location}")
	SET(qm "${output_location}/${qm}.qm")
	ELSE(output_location)
	SET(qm "${CMAKE_CURRENT_BINARY_DIR}/${qm}.qm")
	ENDIF(output_location)

	ADD_CUSTOM_COMMAND(OUTPUT ${qm}
	COMMAND ${QT_LRELEASE_EXECUTABLE}
	ARGS ${_abs_FILE} -qm ${qm}
	DEPENDS ${_abs_FILE}
	)
	SET(${_qm_files} ${${_qm_files}} ${qm})
	ENDFOREACH (_current_FILE)
	ENDMACRO(QT4_ADD_TRANSLATION)