2 # Copyright (c) 2006-2011 Peter Kümmel, <syntheticpp@gmx.net>
4 # Redistribution and use in source and binary forms, with or without
5 # modification, are permitted provided that the following conditions
8 # 1. Redistributions of source code must retain the copyright
9 # notice, this list of conditions and the following disclaimer.
10 # 2. Redistributions in binary form must reproduce the copyright
11 # notice, this list of conditions and the following disclaimer in the
12 # documentation and/or other materials provided with the distribution.
13 # 3. The name of the author may not be used to endorse or promote products
14 # derived from this software without specific prior written permission.
16 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17 # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18 # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19 # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
20 # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
21 # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
25 # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 include (MacroAddFileDependencies)
30 set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS true)
32 macro(lyx_add_path _list _prefix)
34 foreach(_current ${${_list}})
35 set(_tmp ${_tmp} ${_prefix}/${_current})
38 endmacro(lyx_add_path _out _prefix)
41 #create the implementation files from the ui files and add them
42 #to the list of sources
43 #usage: LYX_ADD_UI_FILES(foo_SRCS ${ui_files})
44 macro(LYX_ADD_UI_FILES _sources _ui_files)
46 foreach (_current_FILE ${ARGN})
47 get_filename_component(_tmp_FILE ${_current_FILE} ABSOLUTE)
48 get_filename_component(_basename ${_tmp_FILE} NAME_WE)
49 set(_header ${CMAKE_CURRENT_BINARY_DIR}/ui_${_basename}.h)
51 # we need to run uic and replace some things in the generated file
52 # this is done by executing the cmake script LyXuic.cmake
54 # Latest test showed on linux and windows show no bad consequeces,
55 # so we removed the call to LyXuic.cmake
56 qt_wrap_uifiles(${_header} ${_tmp_FILE} OPTIONS -tr lyx::qt_)
57 list(APPEND uifiles ${_header})
59 set(${_ui_files} ${uifiles})
60 endmacro(LYX_ADD_UI_FILES)
65 if (QT4_GET_MOC_INC_DIRS)
66 QT4_GET_MOC_INC_DIRS(_moc_INCS)
70 foreach (_current_FILE ${ARGN})
72 get_filename_component(_abs_FILE ${_current_FILE} ABSOLUTE)
73 # if "SKIP_AUTOMOC" is set to true, we will not handle this file here.
74 # here. this is required to make bouic work correctly:
75 # we need to add generated .cpp files to the sources (to compile them),
76 # but we cannot let automoc handle them, as the .cpp files don't exist yet when
77 # cmake is run for the very first time on them -> however the .cpp files might
78 # exist at a later run. at that time we need to skip them, so that we don't add two
79 # different rules for the same moc file
80 get_source_file_property(_skip ${_abs_FILE} SKIP_AUTOMOC)
82 if (EXISTS ${_abs_FILE} AND NOT _skip)
84 file(READ ${_abs_FILE} _contents)
86 get_filename_component(_abs_PATH ${_abs_FILE} PATH)
88 string(REGEX MATCHALL "#include +[\"<]moc_[^ ]+\\.cpp[\">]" _match "${_contents}")
90 foreach (_current_MOC_INC ${_match})
91 string(REGEX MATCH "moc_[^ <\"]+\\.cpp" _current_MOC "${_current_MOC_INC}")
93 get_filename_component(_basename ${_current_MOC} NAME_WE)
95 string(LENGTH ${_basename} _length)
96 MATH(EXPR _mocless_length ${_length}-4)
97 STRING(SUBSTRING ${_basename} 4 ${_mocless_length} _mocless_name )
99 set(_header ${_abs_PATH}/${_mocless_name}.h)
101 #message(STATUS "moc : ${_header}")
102 #set(_header ${CMAKE_CURRENT_SOURCE_DIR}/${_basename}.h)
103 #set(_header ${_abs_PATH}/${_basename}.h)
105 set(_moc ${CMAKE_CURRENT_BINARY_DIR}/${_current_MOC})
111 #set(_moc ${_abs_PATH}/${_current_MOC})
112 add_custom_command(OUTPUT ${_moc}
113 COMMAND ${QT_MOC_EXECUTABLE}
114 ARGS "-DQT_VERSION=${QT4_VERSION}" ${_def} ${_moc_INCS} ${_header} -o ${_moc}
115 MAIN_DEPENDENCY ${_header})
116 macro_add_file_dependencies(${_abs_FILE} ${_moc})
117 SET_SOURCE_FILES_PROPERTIES(${_moc} GENERATED)
118 endforeach (_current_MOC_INC)
120 #message(STATUS "moc not found : ${_abs_FILE} ")
123 endforeach (_current_FILE)
124 endmacro (LYX_AUTOMOC)
127 macro(lyx_const_touched_files _allinone_name _list)
128 set(_file_list ${_allinone_name}_files)
129 set(_file_const ${CMAKE_CURRENT_BINARY_DIR}/${_allinone_name}_const.C)
130 set(_file_touched ${CMAKE_CURRENT_BINARY_DIR}/${_allinone_name}_touched.C)
132 # don't touch exisiting or non-empty file,
133 # so a cmake re-run doesn't touch all created files
134 set(_rebuild_file_const 0)
135 if (NOT EXISTS ${_file_const})
136 set(_rebuild_file_const 1)
138 FILE(READ ${_file_const} _file_content)
139 if (NOT _file_content)
140 set(_rebuild_file_const 1)
144 set(_rebuild_file_touched 0)
145 if (NOT EXISTS ${_file_touched})
146 set(_rebuild_file_touched 1)
148 FILE(READ ${_file_touched} _file_content)
149 if (NOT _file_content)
150 set(_rebuild_file_touched 1)
154 if (LYX_MERGE_REBUILD)
155 #message(STATUS "Merge files build: rebuilding generated files")
156 set(_rebuild_file_const 1)
157 set(_rebuild_file_touched 1)
160 if (_rebuild_file_const)
161 file(WRITE ${_file_const} "// autogenerated file \n//\n")
162 file(APPEND ${_file_const} "// * clear or delete this file to build it again by cmake \n//\n\n")
165 if (_rebuild_file_touched)
166 file(WRITE ${_file_touched} "// autogenerated file \n//\n")
167 file(APPEND ${_file_touched} "// * clear or delete this file to build it again by cmake \n//\n")
168 file(APPEND ${_file_touched} "// * don't touch this file \n//\n\n")
169 file(APPEND ${_file_touched} "#define DONT_INCLUDE_CONST_FILES\n")
170 file(APPEND ${_file_touched} "#include \"${_file_const}\"\n\n\n")
173 #add merged files also to the project so they become editable
174 if(${GROUP_CODE} MATCHES "flat")
175 lyx_add_info_files_no_group(${${_list}})
177 lyx_add_info_files(MergedFiles ${${_list}})
180 set(${_file_list} ${_file_const} ${_file_touched} ${lyx_${groupname}_info_files})
182 foreach (_current_FILE ${${_list}})
183 get_filename_component(_abs_FILE ${_current_FILE} ABSOLUTE)
184 # don't include any generated files in the final-file
185 # because then cmake will not know the dependencies
186 get_source_file_property(_isGenerated ${_abs_FILE} GENERATED)
188 list(APPEND ${_file_list} ${_abs_FILE})
190 GET_FILENAME_COMPONENT(_file_name ${_abs_FILE} NAME_WE)
191 STRING(REGEX REPLACE "-" "_" _file_name "${_file_name}")
192 set(__macro_name ${_file_name}___ASSUME_CONST)
194 if (_rebuild_file_const)
195 file(APPEND ${_file_const} "#define ${__macro_name}\n")
196 file(APPEND ${_file_const} "#if defined(${__macro_name}) && !defined(DONT_INCLUDE_CONST_FILES)\n")
197 file(APPEND ${_file_const} "#include \"${_abs_FILE}\"\n")
198 file(APPEND ${_file_const} "#endif\n\n")
201 if (_rebuild_file_touched)
202 file(APPEND ${_file_touched} "#ifndef ${__macro_name}\n")
203 file(APPEND ${_file_touched} "#include \"${_abs_FILE}\"\n")
204 file(APPEND ${_file_touched} "#endif\n\n")
207 endforeach (_current_FILE)
208 endmacro(lyx_const_touched_files)
210 macro(LYX_OPTION_INIT)
212 set(LYX_OPTION_STRINGS)
216 macro(LYX_OPTION _name _description _default _sys)
218 if(${_sys} MATCHES "GCC")
219 set(_system CMAKE_COMPILER_IS_GNUCXX)
220 elseif(${_sys} MATCHES "MAC")
225 if(${_system} MATCHES "ALL")
226 option(LYX_${_name} ${_description} ${_default})
230 option(LYX_${_name} ${_description} ${_default})
234 list(APPEND LYX_OPTIONS LYX_${_name})
235 set(LYX_${_name}_description ${_description})
236 set(LYX_${_name}_show_message ${_msg})
239 macro(LYX_COMBO _name _description _default)
240 set(_lyx_name "LYX_${_name}")
241 set(${_lyx_name} ${_default} CACHE STRING "${_description}")
242 set(_combo_list ${_default} ${ARGN})
243 set_property(CACHE ${_lyx_name} PROPERTY STRINGS ${_combo_list})
244 list(APPEND LYX_OPTIONS ${_lyx_name})
245 set(${_lyx_name}_show_message ON)
246 string(REGEX REPLACE ";" " " _use_list "${_combo_list}")
247 set(${_lyx_name}_description "${_description} (${_use_list})")
248 list(APPEND LYX_OPTION_STRINGS ${_lyx_name})
249 # Now check the value
250 list(FIND _combo_list ${${_lyx_name}} _idx)
252 message(FATAL_ERROR "${_lyx_name} set to \"${${_lyx_name}}\", but has to be only one of (${_use_list})")
256 macro(LYX_STRING _name _description _default)
257 set(_lyx_name "LYX_${_name}")
258 list(APPEND LYX_OPTIONS ${_lyx_name})
259 set(${_lyx_name}_show_message ON)
260 set(${_lyx_name}_description "${_description}")
261 list(APPEND LYX_OPTION_STRINGS ${_lyx_name})
262 # Now check the value
263 # Should not contain ' '
264 set(tmp_lyx_name ${${_lyx_name}})
265 if (NOT "${${_lyx_name}}" STREQUAL "")
266 if (NOT "${tmp_lyx_name}" MATCHES "^\\..*$")
267 set(tmp_lyx_name ".${tmp_lyx_name}")
269 if (NOT "${tmp_lyx_name}" MATCHES "^\\.[a-zA-Z_0-9\\.]+$")
270 message(FATAL_ERROR "Invalid string for lyx suffix (${tmp_lyx_name})")
273 set(${_lyx_name} "${tmp_lyx_name}" CACHE STRING "${_description}" FORCE)
276 macro(LYX_OPTION_LIST_ALL)
278 set(run_cmake ${CMAKE_BINARY_DIR}/run_cmake.sh)
279 file(WRITE ${run_cmake} "#!/bin/bash \n")
280 execute_process(COMMAND chmod 755 ${run_cmake})
283 set(run_cmake ${CMAKE_BINARY_DIR}/run_cmake.bat)
284 file(WRITE ${run_cmake} "")
287 file(APPEND ${run_cmake} "cmake ${CMAKE_SOURCE_DIR} ${cont}")
288 file(APPEND ${run_cmake} " -G\"${CMAKE_GENERATOR}\" ${cont}")
289 foreach(_option ${LYX_OPTIONS})
290 if(${_option}_show_message OR ${ARGV0} STREQUAL "help")
291 string(SUBSTRING "${_option} " 0 31 _var)
292 get_property(_prop CACHE ${_option} PROPERTY STRINGS)
293 list(FIND LYX_OPTION_STRINGS ${_option} _index)
294 if (${_index} GREATER -1)
295 #message(STATUS "${_option} is of type string")
296 set(_isset ${${_option}})
302 string(SUBSTRING "${_isset} " 0 10 _val)
303 message(STATUS "${_var}= ${_val}: ${${_option}_description}")
304 file(APPEND ${run_cmake} " -D${_option}=${${_option}} ${cont}")
307 file(APPEND ${run_cmake} "\n")
309 message(STATUS "CMake command with options is available in shell script")
310 message(STATUS " '${run_cmake}'")
313 macro(lyx_add_info_files group)
315 if(NOT IS_DIRECTORY ${_it})
316 get_filename_component(name ${_it} NAME)
317 if(NOT ${_it} MATCHES "^/\\\\..*$;~$")
318 set_source_files_properties(${_it} PROPERTIES HEADER_FILE_ONLY TRUE)
319 set(lyx_${group}_info_files ${lyx_${group}_info_files} ${_it})
323 set(check_group ${group}) #cmake bug?
325 source_group(${group} FILES ${lyx_${group}_info_files})
327 set(lyx_info_files ${lyx_info_files} ${lyx_${group}_info_files})
330 macro(lyx_add_info_files_no_group)
331 lyx_add_info_files( "" ${ARGN})
334 macro(lyx_find_info_files group files)
335 file(GLOB _filelist ${files})
336 lyx_add_info_files(${group} ${_filelist})
339 macro(settestlabel testname)
340 get_property(_lab_list TEST ${testname} PROPERTY LABELS)
342 list(APPEND _lab_list "${ARGN}")
344 set(_lab_list "${ARGN}")
346 list(REMOVE_DUPLICATES _lab_list)
347 set_tests_properties(${testname} PROPERTIES LABELS "${_lab_list}")
350 macro(sortlabellist listout)
352 foreach(_lab ${ARGN})
353 list(APPEND tmplist "${depth_${_lab}}${_lab}")
356 string(REGEX REPLACE ";[-0-9]+" ";" ${listout} ";${tmplist}")
359 macro(createlabel reslabel first)
360 set(${reslabel} ${first})
361 foreach(_lab ${ARGN})
362 set(${reslabel} "${${reslabel}}:${_lab}")
366 macro(setmarkedtestlabel testname)
367 sortlabellist(mynewlablelist ${ARGN})
368 createlabel(mynewlabel ${mynewlablelist})
369 settestlabel(${testname} ${mynewlabel})
372 macro(lyx_target_link_libraries _target)
373 foreach(_lib ${ARGN})
374 string(TOUPPER ${_lib} _ulib)
376 #message(STATUS "target_link_libraries(${_target} ${${_lib}_LIBRARY})")
377 target_link_libraries(${_target} ${${_lib}_LIBRARY})
382 # Check if python module exists
383 # Idea stolen from http://public.kitware.com/pipermail/cmake/2011-January/041666.html
384 function(find_python_module module)
385 string(TOUPPER ${module} module_upper)
386 if(NOT LYX_PY_${module_upper})
387 if(ARGC GREATER 1 AND ARGV1 STREQUAL "REQUIRED")
388 set(LYX_PY_${module}_FIND_REQUIRED TRUE)
390 # A module's location is usually a directory, but for binary modules
392 execute_process(COMMAND "${LYX_PYTHON_EXECUTABLE}" "-c"
393 "import re, ${module}; print(re.compile('/__init__.py.*').sub('',${module}.__file__))"
394 RESULT_VARIABLE _${module}_status
395 OUTPUT_VARIABLE _${module}_location
396 ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
397 if(NOT _${module}_status)
398 set(LYX_PY_${module_upper} ${_${module}_location} CACHE STRING
399 "Location of Python module ${module}")
402 find_package_handle_standard_args(LYX_PY_${module} DEFAULT_MSG LYX_PY_${module_upper})
403 endfunction(find_python_module)