diff options
Diffstat (limited to 'share/cmake-3.10/Modules/Qt4Macros.cmake')
| -rw-r--r-- | share/cmake-3.10/Modules/Qt4Macros.cmake | 504 |
1 files changed, 504 insertions, 0 deletions
diff --git a/share/cmake-3.10/Modules/Qt4Macros.cmake b/share/cmake-3.10/Modules/Qt4Macros.cmake new file mode 100644 index 0000000..0478918 --- /dev/null +++ b/share/cmake-3.10/Modules/Qt4Macros.cmake @@ -0,0 +1,504 @@ +# Distributed under the OSI-approved BSD 3-Clause License. See accompanying +# file Copyright.txt or https://cmake.org/licensing for details. + +#.rst: +# Qt4Macros +# --------- +# +# +# +# This file is included by FindQt4.cmake, don't include it directly. + +###################################### +# +# Macros for building Qt files +# +###################################### + + +macro (QT4_EXTRACT_OPTIONS _qt4_files _qt4_options _qt4_target) + set(${_qt4_files}) + set(${_qt4_options}) + set(_QT4_DOING_OPTIONS FALSE) + set(_QT4_DOING_TARGET FALSE) + foreach(_currentArg ${ARGN}) + if ("x${_currentArg}" STREQUAL "xOPTIONS") + set(_QT4_DOING_OPTIONS TRUE) + elseif ("x${_currentArg}" STREQUAL "xTARGET") + set(_QT4_DOING_TARGET TRUE) + else () + if(_QT4_DOING_TARGET) + set(${_qt4_target} "${_currentArg}") + elseif(_QT4_DOING_OPTIONS) + list(APPEND ${_qt4_options} "${_currentArg}") + else() + list(APPEND ${_qt4_files} "${_currentArg}") + endif() + endif () + endforeach() +endmacro () + + +# 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() + file(RELATIVE_PATH rel ${CMAKE_CURRENT_SOURCE_DIR} ${infile}) + endif() + else() + file(RELATIVE_PATH rel ${CMAKE_CURRENT_SOURCE_DIR} ${infile}) + endif() + if(WIN32 AND rel MATCHES "^([a-zA-Z]):(.*)$") # absolute path + set(rel "${CMAKE_MATCH_1}_${CMAKE_MATCH_2}") + endif() + 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 () + + +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${framework_path}") + else() + set(${_moc_flags} ${${_moc_flags}} "-I${_current}") + endif() + endforeach() + + get_directory_property(_defines COMPILE_DEFINITIONS) + foreach(_current ${_defines}) + set(${_moc_flags} ${${_moc_flags}} "-D${_current}") + endforeach() + + if(Q_WS_WIN) + set(${_moc_flags} ${${_moc_flags}} -DWIN32) + endif() + +endmacro() + + +# helper macro to set up a moc rule +function (QT4_CREATE_MOC_COMMAND infile outfile moc_flags moc_options moc_target) + # For Windows, create a parameters file to work around command line length limit + # 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() + set (_moc_parameters_file ${outfile}_parameters) + set (_moc_parameters ${moc_flags} ${moc_options} -o "${outfile}" "${infile}") + string (REPLACE ";" "\n" _moc_parameters "${_moc_parameters}") + + if(moc_target) + set (_moc_parameters_file ${_moc_parameters_file}$<$<BOOL:$<CONFIGURATION>>:_$<CONFIGURATION>>) + set(targetincludes "$<TARGET_PROPERTY:${moc_target},INCLUDE_DIRECTORIES>") + set(targetdefines "$<TARGET_PROPERTY:${moc_target},COMPILE_DEFINITIONS>") + + set(targetincludes "$<$<BOOL:${targetincludes}>:-I$<JOIN:${targetincludes},\n-I>\n>") + set(targetdefines "$<$<BOOL:${targetdefines}>:-D$<JOIN:${targetdefines},\n-D>\n>") + + file (GENERATE + OUTPUT ${_moc_parameters_file} + CONTENT "${targetdefines}${targetincludes}${_moc_parameters}\n" + ) + + set(targetincludes) + set(targetdefines) + else() + set(CMAKE_CONFIGURABLE_FILE_CONTENT "${_moc_parameters}") + configure_file("${CMAKE_ROOT}/Modules/CMakeConfigurableFile.in" + "${_moc_parameters_file}" @ONLY) + endif() + + set(_moc_extra_parameters_file @${_moc_parameters_file}) + add_custom_command(OUTPUT ${outfile} + COMMAND Qt4::moc ${_moc_extra_parameters_file} + DEPENDS ${infile} ${_moc_parameters_file} + ${_moc_working_dir} + VERBATIM) +endfunction () + + +macro (QT4_GENERATE_MOC infile outfile ) +# get include dirs and flags + QT4_GET_MOC_FLAGS(moc_flags) + get_filename_component(abs_infile ${infile} ABSOLUTE) + set(_outfile "${outfile}") + if(NOT IS_ABSOLUTE "${outfile}") + set(_outfile "${CMAKE_CURRENT_BINARY_DIR}/${outfile}") + endif() + + if (${ARGC} GREATER 3 AND "x${ARGV2}" STREQUAL "xTARGET") + set(moc_target ${ARGV3}) + endif() + QT4_CREATE_MOC_COMMAND(${abs_infile} ${_outfile} "${moc_flags}" "" "${moc_target}") + set_source_files_properties(${outfile} PROPERTIES SKIP_AUTOMOC TRUE) # dont run automoc on this file +endmacro () + + +# 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 moc_target ${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}" "${moc_options}" "${moc_target}") + set(${outfiles} ${${outfiles}} ${outfile}) + endforeach() + +endmacro () + + +# QT4_WRAP_UI(outfiles inputfile ... ) + +macro (QT4_WRAP_UI outfiles ) + QT4_EXTRACT_OPTIONS(ui_files ui_options ui_target ${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 Qt4::uic + ARGS ${ui_options} -o ${outfile} ${infile} + MAIN_DEPENDENCY ${infile} VERBATIM) + set(${outfiles} ${${outfiles}} ${outfile}) + endforeach () + +endmacro () + + +# QT4_ADD_RESOURCES(outfiles inputfile ... ) + +macro (QT4_ADD_RESOURCES outfiles ) + QT4_EXTRACT_OPTIONS(rcc_files rcc_options rcc_target ${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) + + set(_RC_DEPENDS) + if(EXISTS "${infile}") + # parse file for dependencies + # all files are absolute paths or relative to the location of the qrc file + file(READ "${infile}" _RC_FILE_CONTENTS) + string(REGEX MATCHALL "<file[^<]+" _RC_FILES "${_RC_FILE_CONTENTS}") + foreach(_RC_FILE ${_RC_FILES}) + string(REGEX REPLACE "^<file[^>]*>" "" _RC_FILE "${_RC_FILE}") + if(NOT IS_ABSOLUTE "${_RC_FILE}") + set(_RC_FILE "${rc_path}/${_RC_FILE}") + endif() + set(_RC_DEPENDS ${_RC_DEPENDS} "${_RC_FILE}") + endforeach() + unset(_RC_FILES) + unset(_RC_FILE_CONTENTS) + # Since this cmake macro is doing the dependency scanning for these files, + # let's make a configured file and add it as a dependency so cmake is run + # again when dependencies need to be recomputed. + QT4_MAKE_OUTPUT_FILE("${infile}" "" "qrc.depends" out_depends) + configure_file("${infile}" "${out_depends}" COPYONLY) + else() + # The .qrc file does not exist (yet). Let's add a dependency and hope + # that it will be generated later + set(out_depends) + endif() + + add_custom_command(OUTPUT ${outfile} + COMMAND Qt4::rcc + ARGS ${rcc_options} -name ${outfilename} -o ${outfile} ${infile} + MAIN_DEPENDENCY ${infile} + DEPENDS ${_RC_DEPENDS} "${out_depends}" VERBATIM) + set(${outfiles} ${${outfiles}} ${outfile}) + endforeach () + +endmacro () + + +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() + set(_params -m) + endif() + + get_source_file_property(_classname ${_interface} CLASSNAME) + if(_classname) + set(_params ${_params} -c ${_classname}) + endif() + + get_source_file_property(_include ${_interface} INCLUDE) + if(_include) + set(_params ${_params} -i ${_include}) + endif() + + add_custom_command(OUTPUT "${_impl}" "${_header}" + COMMAND Qt4::qdbusxml2cpp ${_params} -p ${_basename} ${_infile} + DEPENDS ${_infile} VERBATIM) + + set_source_files_properties("${_impl}" PROPERTIES SKIP_AUTOMOC TRUE) + + QT4_GENERATE_MOC("${_header}" "${_moc}") + + list(APPEND ${_sources} "${_impl}" "${_header}" "${_moc}") + MACRO_ADD_FILE_DEPENDENCIES("${_impl}" "${_moc}") + +endmacro() + + +macro(QT4_ADD_DBUS_INTERFACES _sources) + foreach (_current_FILE ${ARGN}) + get_filename_component(_infile ${_current_FILE} ABSOLUTE) + get_filename_component(_basename ${_current_FILE} NAME) + # get the part before the ".xml" suffix + string(TOLOWER ${_basename} _basename) + string(REGEX REPLACE "(.*\\.)?([^\\.]+)\\.xml" "\\2" _basename ${_basename}) + QT4_ADD_DBUS_INTERFACE(${_sources} ${_infile} ${_basename}interface) + endforeach () +endmacro() + + +macro(QT4_GENERATE_DBUS_INTERFACE _header) # _customName OPTIONS -some -options ) + QT4_EXTRACT_OPTIONS(_customName _qt4_dbus_options _qt4_dbus_target ${ARGN}) + + get_filename_component(_in_file ${_header} ABSOLUTE) + get_filename_component(_basename ${_header} NAME_WE) + + if (_customName) + if (IS_ABSOLUTE ${_customName}) + get_filename_component(_containingDir ${_customName} PATH) + if (NOT EXISTS ${_containingDir}) + file(MAKE_DIRECTORY "${_containingDir}") + endif() + set(_target ${_customName}) + else() + set(_target ${CMAKE_CURRENT_BINARY_DIR}/${_customName}) + endif() + else () + set(_target ${CMAKE_CURRENT_BINARY_DIR}/${_basename}.xml) + endif () + + add_custom_command(OUTPUT ${_target} + COMMAND Qt4::qdbuscpp2xml ${_qt4_dbus_options} ${_in_file} -o ${_target} + DEPENDS ${_in_file} VERBATIM + ) +endmacro() + + +macro(QT4_ADD_DBUS_ADAPTOR _sources _xml_file _include _parentClass) # _optionalBasename _optionalClassName) + get_filename_component(_infile ${_xml_file} ABSOLUTE) + + unset(_optionalBasename) + if(${ARGC} GREATER 4) + set(_optionalBasename "${ARGV4}") + endif() + if (_optionalBasename) + set(_basename ${_optionalBasename} ) + else () + string(REGEX REPLACE "(.*[/\\.])?([^\\.]+)\\.xml" "\\2adaptor" _basename ${_infile}) + string(TOLOWER ${_basename} _basename) + endif () + + unset(_optionalClassName) + if(${ARGC} GREATER 5) + set(_optionalClassName "${ARGV5}") + endif() + set(_header "${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 Qt4::qdbusxml2cpp -m -a ${_basename} -c ${_optionalClassName} -i ${_include} -l ${_parentClass} ${_infile} + DEPENDS ${_infile} VERBATIM + ) + else() + add_custom_command(OUTPUT "${_impl}" "${_header}" + COMMAND Qt4::qdbusxml2cpp -m -a ${_basename} -i ${_include} -l ${_parentClass} ${_infile} + DEPENDS ${_infile} VERBATIM + ) + endif() + + QT4_GENERATE_MOC("${_header}" "${_moc}") + set_source_files_properties("${_impl}" PROPERTIES SKIP_AUTOMOC TRUE) + MACRO_ADD_FILE_DEPENDENCIES("${_impl}" "${_moc}") + + list(APPEND ${_sources} "${_impl}" "${_header}" "${_moc}") +endmacro() + + +macro(QT4_AUTOMOC) + if(NOT CMAKE_MINIMUM_REQUIRED_VERSION VERSION_LESS 2.8.11) + message(DEPRECATION "The qt4_automoc macro is obsolete. Use the CMAKE_AUTOMOC feature instead.") + endif() + 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() + set(_header ${_abs_PATH}/${_basename}.h) + endif() + set(_moc ${CMAKE_CURRENT_BINARY_DIR}/${_current_MOC}) + QT4_CREATE_MOC_COMMAND(${_header} ${_moc} "${_moc_INCS}" "" "") + MACRO_ADD_FILE_DEPENDENCIES(${_abs_FILE} ${_moc}) + endforeach () + endif() + endif () + endforeach () +endmacro() + + +macro(QT4_CREATE_TRANSLATION _qm_files) + QT4_EXTRACT_OPTIONS(_lupdate_files _lupdate_options _lupdate_target ${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() + if(NOT _ext) + list(APPEND _my_dirs ${_abs_FILE}) + else() + list(APPEND _my_sources ${_abs_FILE}) + endif() + endif() + endforeach() + 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 ${_my_sources}) + string(APPEND _pro_srcs " \\\n \"${_pro_src}\"") + endforeach() + set(_pro_includes) + get_directory_property(_inc_DIRS INCLUDE_DIRECTORIES) + list(REMOVE_DUPLICATES _inc_DIRS) + foreach(_pro_include ${_inc_DIRS}) + get_filename_component(_abs_include "${_pro_include}" ABSOLUTE) + string(APPEND _pro_includes " \\\n \"${_abs_include}\"") + endforeach() + file(GENERATE OUTPUT ${_ts_pro} CONTENT "SOURCES =${_pro_srcs}\nINCLUDEPATH =${_pro_includes}\n") + endif() + add_custom_command(OUTPUT ${_ts_file} + COMMAND Qt4::lupdate + ARGS ${_lupdate_options} ${_ts_pro} ${_my_dirs} -ts ${_ts_file} + DEPENDS ${_my_sources} ${_ts_pro} VERBATIM) + endforeach() + QT4_ADD_TRANSLATION(${_qm_files} ${_my_tsfiles}) +endmacro() + + +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() + set(qm "${CMAKE_CURRENT_BINARY_DIR}/${qm}.qm") + endif() + + add_custom_command(OUTPUT ${qm} + COMMAND Qt4::lrelease + ARGS ${_abs_FILE} -qm ${qm} + DEPENDS ${_abs_FILE} VERBATIM + ) + set(${_qm_files} ${${_qm_files}} ${qm}) + endforeach () +endmacro() + +function(qt4_use_modules _target _link_type) + if(NOT CMAKE_MINIMUM_REQUIRED_VERSION VERSION_LESS 2.8.11) + message(DEPRECATION "The qt4_use_modules function is obsolete. Use target_link_libraries with IMPORTED targets instead.") + endif() + if ("${_link_type}" STREQUAL "LINK_PUBLIC" OR "${_link_type}" STREQUAL "LINK_PRIVATE") + set(modules ${ARGN}) + set(link_type ${_link_type}) + else() + set(modules ${_link_type} ${ARGN}) + endif() + foreach(_module ${modules}) + string(TOUPPER ${_module} _ucmodule) + set(_targetPrefix QT_QT${_ucmodule}) + if (_ucmodule STREQUAL QAXCONTAINER OR _ucmodule STREQUAL QAXSERVER) + if (NOT QT_Q${_ucmodule}_FOUND) + message(FATAL_ERROR "Can not use \"${_module}\" module which has not yet been found.") + endif() + set(_targetPrefix QT_Q${_ucmodule}) + else() + if (NOT QT_QT${_ucmodule}_FOUND) + message(FATAL_ERROR "Can not use \"${_module}\" module which has not yet been found.") + endif() + if ("${_ucmodule}" STREQUAL "MAIN") + message(FATAL_ERROR "Can not use \"${_module}\" module with qt4_use_modules.") + endif() + endif() + target_link_libraries(${_target} ${link_type} ${${_targetPrefix}_LIBRARIES}) + set_property(TARGET ${_target} APPEND PROPERTY INCLUDE_DIRECTORIES ${${_targetPrefix}_INCLUDE_DIR} ${QT_HEADERS_DIR} ${QT_MKSPECS_DIR}/default) + set_property(TARGET ${_target} APPEND PROPERTY COMPILE_DEFINITIONS ${${_targetPrefix}_COMPILE_DEFINITIONS}) + endforeach() +endfunction() |