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# It also adds the following macros
# AUTOMOC4(<target> <SRCS_VAR>)
# Use this to run automoc4 on all files contained in the list <SRCS_VAR>.
#
# AUTOMOC4_MOC_HEADERS(<target> header1.h header2.h ...)
# Use this to add more header files to be processed with automoc4.
#
# AUTOMOC4_ADD_EXECUTABLE(<target_NAME> src1 src2 ...)
# This macro does the same as ADD_EXECUTABLE, but additionally
# adds automoc4 handling for all source files.
#
# AUTOMOC4_ADD_LIBRARY(<target_NAME> src1 src2 ...)
# This macro does the same as ADD_LIBRARY, but additionally
# adds automoc4 handling for all source files.
# Internal helper macro, may change or be removed anytime:
# _ADD_AUTOMOC4_TARGET(<target_NAME> <SRCS_VAR>)
#
# Since version 0.9.88:
# The following two macros are only to be used for KDE4 projects
# and do something which makes sure automoc4 works for KDE. Don't
# use them anywhere else. See kdelibs/cmake/modules/KDE4Macros.cmake.
# _AUTOMOC4_KDE4_PRE_TARGET_HANDLING(<target_NAME> <SRCS_VAR>)
# _AUTOMOC4_KDE4_POST_TARGET_HANDLING(<target_NAME>)
# Copyright (C) 2007 Matthias Kretz <kretz@kde.org>
# Copyright (C) 2008-2009 Alexander Neundorf <neundorf@kde.org>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
get_filename_component(_AUTOMOC4_CURRENT_DIR "${CMAKE_CURRENT_LIST_FILE}" PATH)
# set the automoc version number
include(${_AUTOMOC4_CURRENT_DIR}/Automoc4Version.cmake)
# are we in the source tree or already installed ?
if(EXISTS ${_AUTOMOC4_CURRENT_DIR}/kde4automoc.cpp)
get_target_property(AUTOMOC4_EXECUTABLE automoc4 LOCATION)
# this dependency is required to make parallel builds of kdesupport work:
set(_AUTOMOC4_EXECUTABLE_DEP automoc4)
else(EXISTS ${_AUTOMOC4_CURRENT_DIR}/kde4automoc.cpp)
get_filename_component(_AUTOMOC4_BIN_DIR "${_AUTOMOC4_CURRENT_DIR}" PATH)
get_filename_component(_AUTOMOC4_BIN_DIR "${_AUTOMOC4_BIN_DIR}" PATH)
find_program(AUTOMOC4_EXECUTABLE automoc4 PATHS "${_AUTOMOC4_BIN_DIR}/bin" NO_DEFAULT_PATH)
set(_AUTOMOC4_EXECUTABLE_DEP)
mark_as_advanced(AUTOMOC4_EXECUTABLE)
endif(EXISTS ${_AUTOMOC4_CURRENT_DIR}/kde4automoc.cpp)
macro (AUTOMOC4_MOC_HEADERS _target_NAME)
set (_headers_to_moc)
foreach (_current_FILE ${ARGN})
get_filename_component(_suffix "${_current_FILE}" EXT)
if (".h" STREQUAL "${_suffix}" OR ".hpp" STREQUAL "${_suffix}" OR ".hxx" STREQUAL "${_suffix}" OR ".H" STREQUAL "${_suffix}")
list(APPEND _headers_to_moc ${_current_FILE})
else (".h" STREQUAL "${_suffix}" OR ".hpp" STREQUAL "${_suffix}" OR ".hxx" STREQUAL "${_suffix}" OR ".H" STREQUAL "${_suffix}")
message(STATUS "AUTOMOC4_MOC_HEADERS: ignoring non-header file ${_current_FILE}")
endif (".h" STREQUAL "${_suffix}" OR ".hpp" STREQUAL "${_suffix}" OR ".hxx" STREQUAL "${_suffix}" OR ".H" STREQUAL "${_suffix}")
endforeach (_current_FILE)
# need to create moc_<filename>.cpp file using automoc4
# and add it to the target
if(_headers_to_moc)
set(_automoc4_headers_${_target_NAME} "${_headers_to_moc}")
set(_automoc4_headers_${_target_NAME}_automoc "${_headers_to_moc}")
endif(_headers_to_moc)
endmacro (AUTOMOC4_MOC_HEADERS)
macro(AUTOMOC4 _target_NAME _SRCS)
set(_moc_files)
# first list all explicitly set headers
foreach(_header_to_moc ${_automoc4_headers_${_target_NAME}} )
get_filename_component(_abs_header ${_header_to_moc} ABSOLUTE)
list(APPEND _moc_files ${_abs_header})
endforeach(_header_to_moc)
# now add all the sources for the automoc
foreach (_current_FILE ${${_SRCS}})
get_filename_component(_abs_current_FILE "${_current_FILE}" ABSOLUTE)
get_source_file_property(_skip "${_abs_current_FILE}" SKIP_AUTOMOC)
get_source_file_property(_generated "${_abs_current_FILE}" GENERATED)
if(NOT _generated AND NOT _skip)
get_filename_component(_suffix "${_current_FILE}" EXT)
# skip every source file that's not C++
if(_suffix STREQUAL ".cpp" OR _suffix STREQUAL ".cc" OR _suffix STREQUAL ".cxx" OR _suffix STREQUAL ".C")
list(APPEND _moc_files ${_abs_current_FILE})
endif(_suffix STREQUAL ".cpp" OR _suffix STREQUAL ".cc" OR _suffix STREQUAL ".cxx" OR _suffix STREQUAL ".C")
endif(NOT _generated AND NOT _skip)
endforeach (_current_FILE)
if(_moc_files)
set(_automoc_source "${CMAKE_CURRENT_BINARY_DIR}/${_target_NAME}_automoc.cpp")
get_directory_property(_moc_incs INCLUDE_DIRECTORIES)
get_directory_property(_moc_defs DEFINITIONS)
get_directory_property(_moc_cdefs COMPILE_DEFINITIONS)
# configure_file replaces _moc_files, _moc_incs, _moc_cdefs and _moc_defs
configure_file(${_AUTOMOC4_CURRENT_DIR}/automoc4.files.in ${_automoc_source}.files)
add_custom_command(OUTPUT ${_automoc_source}
COMMAND ${AUTOMOC4_EXECUTABLE}
${_automoc_source}
${CMAKE_CURRENT_SOURCE_DIR}
${CMAKE_CURRENT_BINARY_DIR}
${QT_MOC_EXECUTABLE}
${CMAKE_COMMAND}
--touch
DEPENDS ${_automoc_source}.files ${_AUTOMOC4_EXECUTABLE_DEP}
COMMENT ""
VERBATIM
)
set(${_SRCS} ${_automoc_source} ${${_SRCS}})
endif(_moc_files)
endmacro(AUTOMOC4)
macro(_ADD_AUTOMOC4_TARGET _target_NAME _SRCS)
set(_moc_files)
set(_moc_headers)
# first list all explicitly set headers
foreach(_header_to_moc ${_automoc4_headers_${_target_NAME}} )
get_filename_component(_abs_header ${_header_to_moc} ABSOLUTE)
list(APPEND _moc_files ${_abs_header})
list(APPEND _moc_headers ${_abs_header})
endforeach(_header_to_moc)
# now add all the sources for the automoc
foreach (_current_FILE ${${_SRCS}})
get_filename_component(_abs_current_FILE "${_current_FILE}" ABSOLUTE)
get_source_file_property(_skip "${_abs_current_FILE}" SKIP_AUTOMOC)
get_source_file_property(_generated "${_abs_current_FILE}" GENERATED)
if(NOT _generated AND NOT _skip)
get_filename_component(_suffix "${_current_FILE}" EXT)
# skip every source file that's not C++
if(_suffix STREQUAL ".cpp" OR _suffix STREQUAL ".cc" OR _suffix STREQUAL ".cxx" OR _suffix STREQUAL ".C")
get_filename_component(_basename "${_current_FILE}" NAME_WE)
get_filename_component(_abs_path "${_abs_current_FILE}" PATH)
set(_header "${_abs_path}/${_basename}.h")
if(EXISTS "${_header}")
list(APPEND _moc_headers ${_header})
endif(EXISTS "${_header}")
set(_pheader "${_abs_path}/${_basename}_p.h")
if(EXISTS "${_pheader}")
list(APPEND _moc_headers ${_pheader})
endif(EXISTS "${_pheader}")
list(APPEND _moc_files ${_abs_current_FILE})
endif(_suffix STREQUAL ".cpp" OR _suffix STREQUAL ".cc" OR _suffix STREQUAL ".cxx" OR _suffix STREQUAL ".C")
endif(NOT _generated AND NOT _skip)
endforeach (_current_FILE)
if(_moc_files)
set(_automoc_source "${CMAKE_CURRENT_BINARY_DIR}/${_target_NAME}.cpp")
set(_automoc_dotFiles "${CMAKE_CURRENT_BINARY_DIR}/${_target_NAME}.cpp.files")
get_directory_property(_moc_incs INCLUDE_DIRECTORIES)
get_directory_property(_moc_defs DEFINITIONS)
get_directory_property(_moc_cdefs COMPILE_DEFINITIONS)
# configure_file replaces _moc_files, _moc_incs, _moc_cdefs and _moc_defs
configure_file(${_AUTOMOC4_CURRENT_DIR}/automoc4.files.in ${_automoc_dotFiles})
add_custom_target(${_target_NAME}
COMMAND ${AUTOMOC4_EXECUTABLE}
${_automoc_source}
${CMAKE_CURRENT_SOURCE_DIR}
${CMAKE_CURRENT_BINARY_DIR}
${QT_MOC_EXECUTABLE}
${CMAKE_COMMAND}
COMMENT ""
VERBATIM
)
if(_AUTOMOC4_EXECUTABLE_DEP)
add_dependencies(${_target_NAME} ${_AUTOMOC4_EXECUTABLE_DEP})
endif(_AUTOMOC4_EXECUTABLE_DEP)
set_source_files_properties(${_automoc_source} PROPERTIES GENERATED TRUE)
set_directory_properties(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES ${_automoc_source})
set(${_SRCS} ${_automoc_source} ${${_SRCS}})
endif(_moc_files)
endmacro(_ADD_AUTOMOC4_TARGET)
macro(AUTOMOC4_ADD_EXECUTABLE _target_NAME)
set(_SRCS ${ARGN})
set(_add_executable_param)
foreach(_argName "WIN32" "MACOSX_BUNDLE" "EXCLUDE_FROM_ALL")
list(FIND _SRCS ${_argName} _index)
if(_index GREATER -1)
list(APPEND _add_executable_param ${_argName})
list(REMOVE_AT _SRCS ${_index})
endif(_index GREATER -1)
endforeach(_argName)
_add_automoc4_target("${_target_NAME}_automoc" _SRCS)
add_executable(${_target_NAME} ${_add_executable_param} ${_SRCS})
add_dependencies(${_target_NAME} "${_target_NAME}_automoc")
endmacro(AUTOMOC4_ADD_EXECUTABLE)
macro(AUTOMOC4_ADD_LIBRARY _target_NAME)
set(_SRCS ${ARGN})
set(_add_executable_param)
foreach(_argName "STATIC" "SHARED" "MODULE" "EXCLUDE_FROM_ALL")
list(FIND _SRCS ${_argName} _index)
if(_index GREATER -1)
list(APPEND _add_executable_param ${_argName})
list(REMOVE_AT _SRCS ${_index})
endif(_index GREATER -1)
endforeach(_argName)
_add_automoc4_target("${_target_NAME}_automoc" _SRCS)
add_library(${_target_NAME} ${_add_executable_param} ${_SRCS})
add_dependencies(${_target_NAME} "${_target_NAME}_automoc")
endmacro(AUTOMOC4_ADD_LIBRARY)
macro(_AUTOMOC4_KDE4_PRE_TARGET_HANDLING _target _srcs)
_add_automoc4_target("${_target}_automoc" ${_srcs})
endmacro(_AUTOMOC4_KDE4_PRE_TARGET_HANDLING)
macro(_AUTOMOC4_KDE4_POST_TARGET_HANDLING _target)
add_dependencies(${_target} "${_target}_automoc")
endmacro(_AUTOMOC4_KDE4_POST_TARGET_HANDLING)
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