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 set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS true)
30 macro(lyx_add_path _list _prefix)
32 foreach(_current ${${_list}})
33 set(_tmp ${_tmp} ${_prefix}/${_current})
36 endmacro(lyx_add_path _out _prefix)
39 #create the implementation files from the ui files and add them
40 #to the list of sources
41 #usage: LYX_ADD_QT4_UI_FILES(foo_SRCS ${ui_files})
42 macro(LYX_ADD_UI_FILES _sources _ui)
43 foreach (_current_FILE ${ARGN})
45 get_filename_component(_tmp_FILE ${_current_FILE} ABSOLUTE)
46 get_filename_component(_basename ${_tmp_FILE} NAME_WE)
47 set(_header ${CMAKE_CURRENT_BINARY_DIR}/ui_${_basename}.h)
49 # we need to run uic and replace some things in the generated file
50 # this is done by executing the cmake script LyXuic.cmake
52 # Latest test showed on linux and windows show no bad consequeces,
53 # so we removed the call to LyXuic.cmake
54 add_custom_command(OUTPUT ${_header}
55 COMMAND ${QT_UIC_EXECUTABLE} -tr lyx::qt_ ${_tmp_FILE} -o ${_header}
56 MAIN_DEPENDENCY ${_tmp_FILE})
57 set(${_ui} ${${_ui}} ${_header})
58 endforeach (_current_FILE)
59 endmacro(LYX_ADD_UI_FILES)
64 if (QT4_GET_MOC_INC_DIRS)
65 QT4_GET_MOC_INC_DIRS(_moc_INCS)
69 foreach (_current_FILE ${ARGN})
71 get_filename_component(_abs_FILE ${_current_FILE} ABSOLUTE)
72 # if "SKIP_AUTOMOC" is set to true, we will not handle this file here.
73 # here. this is required to make bouic work correctly:
74 # we need to add generated .cpp files to the sources (to compile them),
75 # but we cannot let automoc handle them, as the .cpp files don't exist yet when
76 # cmake is run for the very first time on them -> however the .cpp files might
77 # exist at a later run. at that time we need to skip them, so that we don't add two
78 # different rules for the same moc file
79 get_source_file_property(_skip ${_abs_FILE} SKIP_AUTOMOC)
81 if (EXISTS ${_abs_FILE} AND NOT _skip)
83 file(READ ${_abs_FILE} _contents)
85 get_filename_component(_abs_PATH ${_abs_FILE} PATH)
87 string(REGEX MATCHALL "#include +[\"<]moc_[^ ]+\\.cpp[\">]" _match "${_contents}")
89 foreach (_current_MOC_INC ${_match})
90 string(REGEX MATCH "moc_[^ <\"]+\\.cpp" _current_MOC "${_current_MOC_INC}")
92 get_filename_component(_basename ${_current_MOC} NAME_WE)
94 string(LENGTH ${_basename} _length)
95 MATH(EXPR _mocless_length ${_length}-4)
96 STRING(SUBSTRING ${_basename} 4 ${_mocless_length} _mocless_name )
98 set(_header ${_abs_PATH}/${_mocless_name}.h)
100 #message(STATUS "moc : ${_header}")
101 #set(_header ${CMAKE_CURRENT_SOURCE_DIR}/${_basename}.h)
102 #set(_header ${_abs_PATH}/${_basename}.h)
104 set(_moc ${CMAKE_CURRENT_BINARY_DIR}/${_current_MOC})
108 #set(_moc ${_abs_PATH}/${_current_MOC})
109 add_custom_command(OUTPUT ${_moc}
110 COMMAND ${QT_MOC_EXECUTABLE}
111 ARGS "-DQT_VERSION=${QT4_VERSION}" ${_def} ${_moc_INCS} ${_header} -o ${_moc}
112 MAIN_DEPENDENCY ${_header})
113 macro_add_file_dependencies(${_abs_FILE} ${_moc})
114 SET_SOURCE_FILES_PROPERTIES(${_moc} GENERATED)
115 endforeach (_current_MOC_INC)
117 #message(STATUS "moc not found : ${_abs_FILE} ")
120 endforeach (_current_FILE)
121 endmacro (LYX_AUTOMOC)
124 macro(lyx_const_touched_files _allinone_name _list)
125 set(_file_list ${_allinone_name}_files)
126 set(_file_const ${CMAKE_CURRENT_BINARY_DIR}/${_allinone_name}_const.C)
127 set(_file_touched ${CMAKE_CURRENT_BINARY_DIR}/${_allinone_name}_touched.C)
129 # don't touch exisiting or non-empty file,
130 # so a cmake re-run doesn't touch all created files
131 set(_rebuild_file_const 0)
132 if (NOT EXISTS ${_file_const})
133 set(_rebuild_file_const 1)
135 FILE(READ ${_file_const} _file_content)
136 if (NOT _file_content)
137 set(_rebuild_file_const 1)
141 set(_rebuild_file_touched 0)
142 if (NOT EXISTS ${_file_touched})
143 set(_rebuild_file_touched 1)
145 FILE(READ ${_file_touched} _file_content)
146 if (NOT _file_content)
147 set(_rebuild_file_touched 1)
151 if (LYX_MERGE_REBUILD)
152 #message(STATUS "Merge files build: rebuilding generated files")
153 set(_rebuild_file_const 1)
154 set(_rebuild_file_touched 1)
157 if (_rebuild_file_const)
158 file(WRITE ${_file_const} "// autogenerated file \n//\n")
159 file(APPEND ${_file_const} "// * clear or delete this file to build it again by cmake \n//\n\n")
162 if (_rebuild_file_touched)
163 file(WRITE ${_file_touched} "// autogenerated file \n//\n")
164 file(APPEND ${_file_touched} "// * clear or delete this file to build it again by cmake \n//\n")
165 file(APPEND ${_file_touched} "// * don't touch this file \n//\n\n")
166 file(APPEND ${_file_touched} "#define DONT_INCLUDE_CONST_FILES\n")
167 file(APPEND ${_file_touched} "#include \"${_file_const}\"\n\n\n")
170 #add merged files also to the project so they become editable
171 if(${GROUP_CODE} MATCHES "flat")
172 lyx_add_info_files_no_group(${${_list}})
174 lyx_add_info_files(MergedFiles ${${_list}})
177 set(${_file_list} ${_file_const} ${_file_touched} ${lyx_${groupname}_info_files})
179 foreach (_current_FILE ${${_list}})
180 get_filename_component(_abs_FILE ${_current_FILE} ABSOLUTE)
181 # don't include any generated files in the final-file
182 # because then cmake will not know the dependencies
183 get_source_file_property(_isGenerated ${_abs_FILE} GENERATED)
185 list(APPEND ${_file_list} ${_abs_FILE})
187 GET_FILENAME_COMPONENT(_file_name ${_abs_FILE} NAME_WE)
188 STRING(REGEX REPLACE "-" "_" _file_name "${_file_name}")
189 set(__macro_name ${_file_name}___ASSUME_CONST)
191 if (_rebuild_file_const)
192 file(APPEND ${_file_const} "#define ${__macro_name}\n")
193 file(APPEND ${_file_const} "#if defined(${__macro_name}) && !defined(DONT_INCLUDE_CONST_FILES)\n")
194 file(APPEND ${_file_const} "#include \"${_abs_FILE}\"\n")
195 file(APPEND ${_file_const} "#endif\n\n")
198 if (_rebuild_file_touched)
199 file(APPEND ${_file_touched} "#ifndef ${__macro_name}\n")
200 file(APPEND ${_file_touched} "#include \"${_abs_FILE}\"\n")
201 file(APPEND ${_file_touched} "#endif\n\n")
204 endforeach (_current_FILE)
205 endmacro(lyx_const_touched_files)
208 macro(lyx_qt_resources_file _qrc_name _to_dir _list)
209 if (NOT EXISTS ${_qrc_name})
212 FILE(READ ${_qrc_name} _file_content)
213 if (NOT _file_content)
219 message(STATUS "Generating ${_qrc_name}")
220 file(WRITE ${_qrc_name} "<!DOCTYPE RCC><RCC version=\"1.0\">\n")
221 file(APPEND ${_qrc_name} "<qresource>\n")
223 foreach (_current_FILE ${${_list}})
224 get_filename_component(_abs_FILE ${_current_FILE} ABSOLUTE)
225 string(REGEX REPLACE "${_to_dir}" "" _file_name ${_abs_FILE})
226 file(APPEND ${_qrc_name} " <file alias=\"${_file_name}\">${_abs_FILE}</file>\n")
227 endforeach (_current_FILE)
229 file(APPEND ${_qrc_name} "</qresource>\n")
230 file(APPEND ${_qrc_name} "</RCC>\n")
232 endmacro(lyx_qt_resources_file)
235 macro(LYX_OPTION_INIT)
240 macro(LYX_OPTION _name _description _default _sys)
242 if(${_sys} MATCHES "GCC")
243 set(_system CMAKE_COMPILER_IS_GNUCXX)
244 elseif(${_sys} MATCHES "MAC")
249 if(${_system} MATCHES "ALL")
250 option(LYX_${_name} ${_description} ${_default})
254 option(LYX_${_name} ${_description} ${_default})
258 list(APPEND LYX_OPTIONS LYX_${_name})
259 set(LYX_${_name}_description ${_description})
260 set(LYX_${_name}_show_message ${_msg})
264 macro(LYX_OPTION_LIST_ALL)
266 set(run_cmake ${CMAKE_BINARY_DIR}/run_cmake.sh)
267 file(WRITE ${run_cmake} "#!/bin/bash \n")
268 execute_process(COMMAND chmod 755 ${run_cmake})
271 set(run_cmake ${CMAKE_BINARY_DIR}/run_cmake.bat)
272 file(WRITE ${run_cmake} "")
275 file(APPEND ${run_cmake} "cmake ${CMAKE_SOURCE_DIR} ${cont}")
276 file(APPEND ${run_cmake} " -G\"${CMAKE_GENERATOR}\" ${cont}")
277 foreach(_option ${LYX_OPTIONS})
278 if(${_option}_show_message OR ${ARGV0} STREQUAL "help")
279 string(SUBSTRING "${_option} " 0 25 _var)
285 string(SUBSTRING "${_isset} " 0 4 _val)
286 message(STATUS "${_var}= ${_val} : ${${_option}_description}")
287 file(APPEND ${run_cmake} " -D${_option}=${${_option}} ${cont}")
290 file(APPEND ${run_cmake} "\n")
292 message(STATUS "CMake command with options is available in shell script")
293 message(STATUS " '${run_cmake}'")
296 macro(lyx_add_info_files group)
298 if(NOT IS_DIRECTORY ${_it})
299 get_filename_component(name ${_it} NAME)
300 if(NOT ${_it} MATCHES "^/\\\\..*$;~$")
301 set_source_files_properties(${_it} PROPERTIES HEADER_FILE_ONLY TRUE)
302 set(lyx_${group}_info_files ${lyx_${group}_info_files} ${_it})
306 set(check_group ${group}) #cmake bug?
308 source_group(${group} FILES ${lyx_${group}_info_files})
310 set(lyx_info_files ${lyx_info_files} ${lyx_${group}_info_files})
313 macro(lyx_add_info_files_no_group)
314 lyx_add_info_files( "" ${ARGN})
317 macro(lyx_find_info_files group files)
318 file(GLOB _filelist ${files})
319 lyx_add_info_files(${group} ${_filelist})