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c68d754a74
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@36749 a592a061-630c-0410-9148-cb99ea01b6c8
254 lines
9.3 KiB
CMake
254 lines
9.3 KiB
CMake
#
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# Copyright (c) 2006, Peter Kümmel, <syntheticpp@gmx.net>
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# 1. Redistributions of source code must retain the copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# 3. The name of the author may not be used to endorse or promote products
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# derived from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#
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set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS true)
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macro(lyx_add_path _list _prefix)
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set(_tmp)
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foreach(_current ${${_list}})
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set(_tmp ${_tmp} ${_prefix}/${_current})
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#message(${_prefix}/${_current})
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endforeach(_current)
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set(${_list} ${_tmp})
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endmacro(lyx_add_path _out _prefix)
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#create the implementation files from the ui files and add them
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# to the list of sources
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#usage: LYX_ADD_QT4_UI_FILES(foo_SRCS ${ui_files})
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macro(LYX_ADD_UI_FILES _sources _ui)
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foreach (_current_FILE ${ARGN})
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get_filename_component(_tmp_FILE ${_current_FILE} ABSOLUTE)
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get_filename_component(_basename ${_tmp_FILE} NAME_WE)
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set(_header ${CMAKE_CURRENT_BINARY_DIR}/ui_${_basename}.h)
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# we need to run uic and replace some things in the generated file
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# this is done by executing the cmake script LyXuic.cmake
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# ######
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# Latest test showed on linux and windows show no bad consequeces,
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# so we removed the call to LyXuic.cmake
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add_custom_command(OUTPUT ${_header}
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COMMAND ${QT_UIC_EXECUTABLE} -tr lyx::qt_ ${_tmp_FILE} -o ${_header}
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MAIN_DEPENDENCY ${_tmp_FILE}
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)
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set(${_ui} ${${_ui}} ${_header})
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endforeach (_current_FILE)
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endmacro(LYX_ADD_UI_FILES)
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macro(LYX_AUTOMOC)
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if (QT4_GET_MOC_INC_DIRS)
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QT4_GET_MOC_INC_DIRS(_moc_INCS)
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endif()
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set(_matching_FILES)
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foreach (_current_FILE ${ARGN})
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get_filename_component(_abs_FILE ${_current_FILE} ABSOLUTE)
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# if "SKIP_AUTOMOC" is set to true, we will not handle this file here.
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# here. this is required to make bouic work correctly:
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# we need to add generated .cpp files to the sources (to compile them),
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# but we cannot let automoc handle them, as the .cpp files don't exist yet when
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# cmake is run for the very first time on them -> however the .cpp files might
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# exist at a later run. at that time we need to skip them, so that we don't add two
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# different rules for the same moc file
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get_source_file_property(_skip ${_abs_FILE} SKIP_AUTOMOC)
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if (EXISTS ${_abs_FILE} AND NOT _skip)
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file(READ ${_abs_FILE} _contents)
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get_filename_component(_abs_PATH ${_abs_FILE} PATH)
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string(REGEX MATCHALL "#include +[\"<]moc_[^ ]+\\.cpp[\">]" _match "${_contents}")
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if (_match)
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foreach (_current_MOC_INC ${_match})
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string(REGEX MATCH "moc_[^ <\"]+\\.cpp" _current_MOC "${_current_MOC_INC}")
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get_filename_component(_basename ${_current_MOC} NAME_WE)
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string(LENGTH ${_basename} _length)
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MATH(EXPR _mocless_length ${_length}-4)
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STRING(SUBSTRING ${_basename} 4 ${_mocless_length} _mocless_name )
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set(_header ${_abs_PATH}/${_mocless_name}.h)
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#message(STATUS "moc : ${_header}")
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#set(_header ${CMAKE_CURRENT_SOURCE_DIR}/${_basename}.h)
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#set(_header ${_abs_PATH}/${_basename}.h)
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set(_moc ${CMAKE_CURRENT_BINARY_DIR}/${_current_MOC})
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if (WIN32)
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set(_def -D_WIN32)
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endif()
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#set(_moc ${_abs_PATH}/${_current_MOC})
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add_custom_command(OUTPUT ${_moc}
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COMMAND ${QT_MOC_EXECUTABLE}
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ARGS ${_def} ${_moc_INCS} ${_header} -o ${_moc}
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MAIN_DEPENDENCY ${_header})
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macro_add_file_dependencies(${_abs_FILE} ${_moc})
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SET_SOURCE_FILES_PROPERTIES(${_moc} GENERATED)
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endforeach (_current_MOC_INC)
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else()
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#message(STATUS "moc not found : ${_abs_FILE} ")
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endif()
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endif()
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endforeach (_current_FILE)
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endmacro (LYX_AUTOMOC)
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macro(lyx_const_touched_files _allinone_name _list)
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set(_file_list ${_allinone_name}_files)
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set(_file_const ${CMAKE_CURRENT_BINARY_DIR}/${_allinone_name}_const.C)
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set(_file_touched ${CMAKE_CURRENT_BINARY_DIR}/${_allinone_name}_touched.C)
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# don't touch exisiting or non-empty file,
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# so a cmake re-run doesn't touch all created files
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set(_rebuild_file_const 0)
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if (NOT EXISTS ${_file_const})
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set(_rebuild_file_const 1)
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else()
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FILE(READ ${_file_const} _file_content)
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if (NOT _file_content)
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set(_rebuild_file_const 1)
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endif()
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endif()
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set(_rebuild_file_touched 0)
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if (NOT EXISTS ${_file_touched})
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set(_rebuild_file_touched 1)
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else()
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FILE(READ ${_file_touched} _file_content)
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if (NOT _file_content)
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set(_rebuild_file_touched 1)
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endif()
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endif()
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if (merge_rebuild)
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set(_rebuild_file_const 1)
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set(_rebuild_file_touched 1)
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endif()
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if (_rebuild_file_const)
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file(WRITE ${_file_const} "// autogenerated file \n//\n")
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file(APPEND ${_file_const} "// * clear or delete this file to build it again by cmake \n//\n\n")
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endif()
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if (_rebuild_file_touched)
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file(WRITE ${_file_touched} "// autogenerated file \n//\n")
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file(APPEND ${_file_touched} "// * clear or delete this file to build it again by cmake \n//\n")
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file(APPEND ${_file_touched} "// * don't touch this file \n//\n\n")
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file(APPEND ${_file_touched} "#define DONT_INCLUDE_CONST_FILES\n")
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file(APPEND ${_file_touched} "#include \"${_file_const}\"\n\n\n")
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endif()
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set(${_file_list} ${_file_const} ${_file_touched})
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foreach (_current_FILE ${${_list}})
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get_filename_component(_abs_FILE ${_current_FILE} ABSOLUTE)
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# don't include any generated files in the final-file
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# because then cmake will not know the dependencies
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get_source_file_property(_isGenerated ${_abs_FILE} GENERATED)
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if (_isGenerated)
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list(APPEND ${_file_list} ${_abs_FILE})
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else()
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GET_FILENAME_COMPONENT(_file_name ${_abs_FILE} NAME_WE)
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STRING(REGEX REPLACE "-" "_" _file_name "${_file_name}")
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set(__macro_name ${_file_name}___ASSUME_CONST)
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if (_rebuild_file_const)
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file(APPEND ${_file_const} "#define ${__macro_name}\n")
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file(APPEND ${_file_const} "#if defined(${__macro_name}) && !defined(DONT_INCLUDE_CONST_FILES)\n")
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file(APPEND ${_file_const} "#include \"${_abs_FILE}\"\n")
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file(APPEND ${_file_const} "#endif\n\n")
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endif()
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if (_rebuild_file_touched)
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file(APPEND ${_file_touched} "#ifndef ${__macro_name}\n")
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file(APPEND ${_file_touched} "#include \"${_abs_FILE}\"\n")
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file(APPEND ${_file_touched} "#endif\n\n")
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endif()
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endif()
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endforeach (_current_FILE)
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endmacro(lyx_const_touched_files)
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macro(lyx_qt_resources_file _qrc_name _to_dir _list)
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if (NOT EXISTS ${_qrc_name})
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set(_rebuild_file 1)
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else()
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FILE(READ ${_qrc_name} _file_content)
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if (NOT _file_content)
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set(_rebuild_file 1)
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endif()
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endif()
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if (_rebuild_file)
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message(STATUS "Generating ${_qrc_name}")
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file(WRITE ${_qrc_name} "<!DOCTYPE RCC><RCC version=\"1.0\">\n")
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file(APPEND ${_qrc_name} "<qresource>\n")
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foreach (_current_FILE ${${_list}})
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get_filename_component(_abs_FILE ${_current_FILE} ABSOLUTE)
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string(REGEX REPLACE "${_to_dir}" "" _file_name ${_abs_FILE})
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file(APPEND ${_qrc_name} " <file alias=\"${_file_name}\">${_abs_FILE}</file>\n")
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endforeach (_current_FILE)
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file(APPEND ${_qrc_name} "</qresource>\n")
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file(APPEND ${_qrc_name} "</RCC>\n")
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endif()
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endmacro(lyx_qt_resources_file)
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macro(LYX_OPTION _name _description _default _sys)
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set(_msg OFF)
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if(${_sys} MATCHES "GCC")
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set(_system CMAKE_COMPILER_IS_GNUCXX)
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else()
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set(_system ${_sys})
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endif()
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if(${_system} MATCHES "ALL")
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option(LYX_${_name} ${_description} ${_default})
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set(_msg ON)
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else()
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if(${${_system}})
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option(LYX_${_name} ${_description} ${_default})
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set(_msg ON)
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endif()
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endif()
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if(_msg)
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string(SUBSTRING "LYX_${_name} " 0 25 _var)
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string(SUBSTRING "${LYX_${_name}} " 0 4 _val)
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message(STATUS "${_var}: ${_val} (${_description})")
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endif()
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endmacro()
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