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531e4b726d
Add "merge" option which minimizes the number of files to build.
only the qt4 and boost files will not merged into one file.
This really speeds up the compilation.
Usage:
cmake ../trunk/development/cmake -Dmerge=1
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@17495 a592a061-630c-0410-9148-cb99ea01b6c8
141 lines
5.4 KiB
CMake
141 lines
5.4 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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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 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 )
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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 kde4uic.cmake
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add_custom_command(OUTPUT ${_header}
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COMMAND ${CMAKE_COMMAND}
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ARGS
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-DKDE4_HEADER:BOOL=ON
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-DKDE_UIC_EXECUTABLE:FILEPATH=${QT_UIC_EXECUTABLE}
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-DKDE_UIC_FILE:FILEPATH=${_tmp_FILE}
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-DKDE_UIC_H_FILE:FILEPATH=${_header}
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-DKDE_UIC_BASENAME:STRING=${_basename}
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-P ${CMAKE_MODULE_PATH}/LyXuic.cmake
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MAIN_DEPENDENCY ${_tmp_FILE}
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)
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set(${_sources} ${${_sources}} ${_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(QT4_GET_MOC_INC_DIRS)
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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} 0 ${_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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#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 ${_moc_INCS} ${_header} -o ${_moc}
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MAIN_DEPENDENCY ${_header}
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)
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macro_add_file_dependencies(${_abs_FILE} ${_moc})
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endforeach (_current_MOC_INC)
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else(_match)
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#message(STATUS "moc not found : ${_abs_FILE} ")
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endif (_match)
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endif (EXISTS ${_abs_FILE} AND NOT _skip)
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endforeach (_current_FILE)
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endmacro (LYX_AUTOMOC)
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macro(lyx_merge_files _filename _list)
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set(_tmp)
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set(_content)
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foreach(_current ${${_list}})
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file(READ ${_current} _tmp)
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set(_content ${_content} "\n\n\n\n//----------------------------------------\n/*\n file: ${_current} \n*/\n\n")
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set(_content ${_content} ${_tmp})
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endforeach(_current)
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file(WRITE ${_filename} "${_content}")
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endmacro(lyx_merge_files _list _filename)
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