# 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(${outfile} PROPERTIES SKIP_AUTOMOC TRUE) # dont run automoc on this file MACRO_ADD_FILE_DEPENDENCIES(${abs_infile} ${outfile}) 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 "${infile}" _RC_FILE_CONTENTS) STRING(REGEX MATCHALL "]*>" "" _RC_FILE "${_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) GET_SOURCE_FILE_PROPERTY(_nonamespace ${_interface} NO_NAMESPACE) IF ( _nonamespace ) SET(_params -N -m) ELSE ( _nonamespace ) SET(_params -m) ENDIF ( _nonamespace ) GET_SOURCE_FILE_PROPERTY(_classname ${_interface} CLASSNAME) IF ( _classname ) SET(_params ${_params} -c ${_classname}) ENDIF ( _classname ) GET_SOURCE_FILE_PROPERTY(_include ${_interface} INCLUDE) IF ( _include ) SET(_params ${_params} -i ${_include}) ENDIF ( _include ) 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)