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macro(INCLUDE_IF_EXISTS _file)
if (EXISTS ${_file})
message(STATUS "Using platform-specific CMakeLists: ${_file}")
include(${_file})
else ()
message(STATUS "Platform-specific CMakeLists not found: ${_file}")
endif ()
endmacro()
# Append the given dependencies to the source file
macro(ADD_SOURCE_DEPENDENCIES _source _deps)
set(_tmp)
get_source_file_property(_tmp ${_source} OBJECT_DEPENDS)
if (NOT _tmp)
set(_tmp "")
endif ()
foreach (f ${_deps})
list(APPEND _tmp "${f}")
endforeach ()
set_source_files_properties(${_source} PROPERTIES OBJECT_DEPENDS "${_tmp}")
endmacro()
# Helper macro which wraps generate-bindings.pl script.
# _output_source is a list name which will contain generated sources.(eg. WebCore_SOURCES)
# _input_files are IDL files to generate.
# _base_dir is base directory where script is called.
# _idl_includes is value of --include argument. (eg. --include=${WEBCORE_DIR}/bindings/js)
# _features is a value of --defines argument.
# _destination is a value of --outputDir argument.
# _prefix is a prefix of output files. (eg. JS - it makes JSXXX.cpp JSXXX.h from XXX.idl)
# _generator is a value of --generator argument.
# _supplemental_dependency_file is a value of --supplementalDependencyFile. (optional)
macro(GENERATE_BINDINGS _output_source _input_files _base_dir _idl_includes _features _destination _prefix _generator _idl_attributes_file)
set(BINDING_GENERATOR ${WEBCORE_DIR}/bindings/scripts/generate-bindings.pl)
set(_args ${ARGN})
list(LENGTH _args _argCount)
if (_argCount EQUAL 5)
list(GET _args 0 _supplemental_dependency_file)
if (_supplemental_dependency_file)
set(_supplemental_dependency --supplementalDependencyFile ${_supplemental_dependency_file})
endif ()
list(GET _args 1 _window_constructors_file)
list(GET _args 2 _workerglobalscope_constructors_file)
list(GET _args 3 _sharedworkerglobalscope_constructors_file)
list(GET _args 4 _dedicatedworkerglobalscope_constructors_file)
endif ()
foreach (_file ${_input_files})
get_filename_component(_name ${_file} NAME_WE)
add_custom_command(
OUTPUT ${_destination}/${_prefix}${_name}.cpp ${_destination}/${_prefix}${_name}.h
MAIN_DEPENDENCY ${_file}
DEPENDS ${BINDING_GENERATOR} ${SCRIPTS_BINDINGS} ${_supplemental_dependency_file} ${_idl_attributes_file} ${_window_constructors_file} ${_workerglobalscope_constructors_file} ${_sharedworkerglobalscope_constructors_file} ${_dedicatedworkerglobalscope_constructors_file}
COMMAND ${PERL_EXECUTABLE} -I${WEBCORE_DIR}/bindings/scripts ${BINDING_GENERATOR} --defines "${_features}" --generator ${_generator} ${_idl_includes} --outputDir "${_destination}" --preprocessor "${CODE_GENERATOR_PREPROCESSOR}" --idlAttributesFile ${_idl_attributes_file} ${_supplemental_dependency} ${_file}
WORKING_DIRECTORY ${_base_dir}
VERBATIM)
list(APPEND ${_output_source} ${_destination}/${_prefix}${_name}.cpp)
endforeach ()
endmacro()
macro(GENERATE_FONT_NAMES _infile)
set(NAMES_GENERATOR ${WEBCORE_DIR}/dom/make_names.pl)
set(_arguments --fonts ${_infile})
set(_outputfiles ${DERIVED_SOURCES_WEBCORE_DIR}/WebKitFontFamilyNames.cpp ${DERIVED_SOURCES_WEBCORE_DIR}/WebKitFontFamilyNames.h)
add_custom_command(
OUTPUT ${_outputfiles}
MAIN_DEPENDENCY ${_infile}
DEPENDS ${NAMES_GENERATOR} ${SCRIPTS_BINDINGS}
COMMAND ${PERL_EXECUTABLE} -I${WEBCORE_DIR}/bindings/scripts ${NAMES_GENERATOR} --outputDir ${DERIVED_SOURCES_WEBCORE_DIR} ${_arguments}
VERBATIM)
endmacro()
macro(GENERATE_EVENT_FACTORY _infile _outfile)
set(NAMES_GENERATOR ${WEBCORE_DIR}/dom/make_event_factory.pl)
add_custom_command(
OUTPUT ${DERIVED_SOURCES_WEBCORE_DIR}/${_outfile}
MAIN_DEPENDENCY ${_infile}
DEPENDS ${NAMES_GENERATOR} ${SCRIPTS_BINDINGS}
COMMAND ${PERL_EXECUTABLE} -I${WEBCORE_DIR}/bindings/scripts ${NAMES_GENERATOR} --input ${_infile} --outputDir ${DERIVED_SOURCES_WEBCORE_DIR}
VERBATIM)
endmacro()
macro(GENERATE_EXCEPTION_CODE_DESCRIPTION _infile _outfile)
set(NAMES_GENERATOR ${WEBCORE_DIR}/dom/make_dom_exceptions.pl)
add_custom_command(
OUTPUT ${DERIVED_SOURCES_WEBCORE_DIR}/${_outfile}
MAIN_DEPENDENCY ${_infile}
DEPENDS ${NAMES_GENERATOR} ${SCRIPTS_BINDINGS}
COMMAND ${PERL_EXECUTABLE} -I${WEBCORE_DIR}/bindings/scripts ${NAMES_GENERATOR} --input ${_infile} --outputDir ${DERIVED_SOURCES_WEBCORE_DIR}
VERBATIM)
endmacro()
macro(GENERATE_SETTINGS_MACROS _infile _outfile)
set(NAMES_GENERATOR ${WEBCORE_DIR}/page/make_settings.pl)
add_custom_command(
OUTPUT ${DERIVED_SOURCES_WEBCORE_DIR}/${_outfile} ${DERIVED_SOURCES_WEBCORE_DIR}/InternalSettingsGenerated.h ${DERIVED_SOURCES_WEBCORE_DIR}/InternalSettingsGenerated.cpp ${DERIVED_SOURCES_WEBCORE_DIR}/InternalSettingsGenerated.idl
MAIN_DEPENDENCY ${_infile}
DEPENDS ${NAMES_GENERATOR} ${SCRIPTS_BINDINGS}
COMMAND ${PERL_EXECUTABLE} -I${WEBCORE_DIR}/bindings/scripts ${NAMES_GENERATOR} --input ${_infile} --outputDir ${DERIVED_SOURCES_WEBCORE_DIR}
VERBATIM)
endmacro()
macro(GENERATE_DOM_NAMES _namespace _attrs)
set(NAMES_GENERATOR ${WEBCORE_DIR}/dom/make_names.pl)
set(_arguments --attrs ${_attrs})
set(_outputfiles ${DERIVED_SOURCES_WEBCORE_DIR}/${_namespace}Names.cpp ${DERIVED_SOURCES_WEBCORE_DIR}/${_namespace}Names.h)
set(_extradef)
set(_tags)
foreach (f ${ARGN})
if (_tags)
set(_extradef "${_extradef} ${f}")
else ()
set(_tags ${f})
endif ()
endforeach ()
if (_tags)
set(_arguments "${_arguments}" --tags ${_tags} --factory --wrapperFactory)
set(_outputfiles "${_outputfiles}" ${DERIVED_SOURCES_WEBCORE_DIR}/${_namespace}ElementFactory.cpp ${DERIVED_SOURCES_WEBCORE_DIR}/${_namespace}ElementFactory.h ${DERIVED_SOURCES_WEBCORE_DIR}/JS${_namespace}ElementWrapperFactory.cpp ${DERIVED_SOURCES_WEBCORE_DIR}/JS${_namespace}ElementWrapperFactory.h)
endif ()
if (_extradef)
set(_additionArguments "${_additionArguments}" --extraDefines=${_extradef})
endif ()
add_custom_command(
OUTPUT ${_outputfiles}
DEPENDS ${NAMES_GENERATOR} ${SCRIPTS_BINDINGS} ${_attrs} ${_tags}
COMMAND ${PERL_EXECUTABLE} -I${WEBCORE_DIR}/bindings/scripts ${NAMES_GENERATOR} --preprocessor "${CODE_GENERATOR_PREPROCESSOR_WITH_LINEMARKERS}" --outputDir ${DERIVED_SOURCES_WEBCORE_DIR} ${_arguments} ${_additionArguments}
VERBATIM)
endmacro()
macro(GENERATE_GRAMMAR _prefix _input _output_header _output_source _features)
# This is a workaround for winflexbison, which does not work corretly when
# run in a different working directory than the installation directory.
get_filename_component(_working_directory ${BISON_EXECUTABLE} PATH)
add_custom_command(
OUTPUT ${_output_header} ${_output_source}
MAIN_DEPENDENCY ${_input}
DEPENDS ${_input}
COMMAND ${PERL_EXECUTABLE} -I ${WEBCORE_DIR}/bindings/scripts ${WEBCORE_DIR}/css/makegrammar.pl --outputDir ${DERIVED_SOURCES_WEBCORE_DIR} --extraDefines "${_features}" --preprocessor "${CODE_GENERATOR_PREPROCESSOR}" --bison "${BISON_EXECUTABLE}" --symbolsPrefix ${_prefix} ${_input}
WORKING_DIRECTORY ${_working_directory}
VERBATIM)
endmacro()
macro(MAKE_HASH_TOOLS _source)
get_filename_component(_name ${_source} NAME_WE)
if (${_source} STREQUAL "DocTypeStrings")
set(_hash_tools_h "${DERIVED_SOURCES_WEBCORE_DIR}/HashTools.h")
else ()
set(_hash_tools_h "")
endif ()
add_custom_command(
OUTPUT ${DERIVED_SOURCES_WEBCORE_DIR}/${_name}.cpp ${_hash_tools_h}
MAIN_DEPENDENCY ${_source}.gperf
COMMAND ${PERL_EXECUTABLE} ${WEBCORE_DIR}/make-hash-tools.pl ${DERIVED_SOURCES_WEBCORE_DIR} ${_source}.gperf
VERBATIM)
unset(_name)
unset(_hash_tools_h)
endmacro()
macro(WEBKIT_INCLUDE_CONFIG_FILES_IF_EXISTS)
INCLUDE_IF_EXISTS(${CMAKE_CURRENT_SOURCE_DIR}/Platform${PORT}.cmake)
endmacro()
macro(WEBKIT_WRAP_SOURCELIST)
foreach (_file ${ARGN})
get_filename_component(_basename ${_file} NAME_WE)
get_filename_component(_path ${_file} PATH)
if (NOT _file MATCHES "${DERIVED_SOURCES_WEBCORE_DIR}")
string(REGEX REPLACE "/" "\\\\\\\\" _sourcegroup "${_path}")
source_group("${_sourcegroup}" FILES ${_file})
endif ()
if (WTF_PLATFORM_QT)
set(_moc_filename ${DERIVED_SOURCES_WEBCORE_DIR}/${_basename}.moc)
file(READ ${_file} _contents)
string(REGEX MATCHALL "#include[ ]+\"${_basename}\\.moc\"" _match "${_contents}")
if (_match)
QT4_GENERATE_MOC(${_file} ${_moc_filename})
ADD_SOURCE_DEPENDENCIES(${_file} ${_moc_filename})
endif ()
endif ()
endforeach ()
source_group("DerivedSources" REGULAR_EXPRESSION "${DERIVED_SOURCES_WEBCORE_DIR}")
endmacro()
macro(WEBKIT_CREATE_FORWARDING_HEADER _target_directory _file)
get_filename_component(_absolute "${_file}" ABSOLUTE)
get_filename_component(_name "${_file}" NAME)
set(_content "#include \"${_absolute}\"\n")
set(_filename "${_target_directory}/${_name}")
if (EXISTS "${_filename}")
file(READ "${_filename}" _old_content)
endif ()
if (NOT _old_content STREQUAL _content)
file(WRITE "${_filename}" "${_content}")
endif ()
endmacro()
macro(WEBKIT_CREATE_FORWARDING_HEADERS _framework)
set(_processing_directories 0)
set(_processing_files 0)
set(_target_directory "${DERIVED_SOURCES_DIR}/ForwardingHeaders/${_framework}")
file(GLOB _files "${_target_directory}/*.h")
foreach (_file ${_files})
file(READ "${_file}" _content)
string(REGEX MATCH "^#include \"([^\"]*)\"" _matched ${_content})
if (_matched AND NOT EXISTS "${CMAKE_MATCH_1}")
file(REMOVE "${_file}")
endif ()
endforeach ()
foreach (_currentArg ${ARGN})
if ("${_currentArg}" STREQUAL "DIRECTORIES")
set(_processing_directories 1)
set(_processing_files 0)
elseif ("${_currentArg}" STREQUAL "FILES")
set(_processing_directories 0)
set(_processing_files 1)
elseif (_processing_directories)
file(GLOB _files "${_currentArg}/*.h")
foreach (_file ${_files})
WEBKIT_CREATE_FORWARDING_HEADER(${_target_directory} ${_file})
endforeach ()
elseif (_processing_files)
WEBKIT_CREATE_FORWARDING_HEADER(${_target_directory} ${_currentArg})
endif ()
endforeach ()
endmacro()
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