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})
34 #message(${_prefix}/${_current})
37 endmacro(lyx_add_path _out _prefix)
40 #create the implementation files from the ui files and add them
41 # to the list of sources
42 #usage: LYX_ADD_QT4_UI_FILES(foo_SRCS ${ui_files})
43 macro(LYX_ADD_UI_FILES _sources _ui)
44 foreach (_current_FILE ${ARGN})
46 get_filename_component(_tmp_FILE ${_current_FILE} ABSOLUTE)
47 get_filename_component(_basename ${_tmp_FILE} NAME_WE)
48 set(_header ${CMAKE_CURRENT_BINARY_DIR}/ui_${_basename}.h)
50 # we need to run uic and replace some things in the generated file
51 # this is done by executing the cmake script LyXuic.cmake
53 # Latest test showed on linux and windows show no bad consequeces,
54 # so we removed the call to LyXuic.cmake
55 add_custom_command(OUTPUT ${_header}
56 COMMAND ${QT_UIC_EXECUTABLE} -tr lyx::qt_ ${_tmp_FILE} -o ${_header}
57 MAIN_DEPENDENCY ${_tmp_FILE}
59 set(${_ui} ${${_ui}} ${_header})
60 endforeach (_current_FILE)
61 endmacro(LYX_ADD_UI_FILES)
66 if (QT4_GET_MOC_INC_DIRS)
67 QT4_GET_MOC_INC_DIRS(_moc_INCS)
71 foreach (_current_FILE ${ARGN})
73 get_filename_component(_abs_FILE ${_current_FILE} ABSOLUTE)
74 # if "SKIP_AUTOMOC" is set to true, we will not handle this file here.
75 # here. this is required to make bouic work correctly:
76 # we need to add generated .cpp files to the sources (to compile them),
77 # but we cannot let automoc handle them, as the .cpp files don't exist yet when
78 # cmake is run for the very first time on them -> however the .cpp files might
79 # exist at a later run. at that time we need to skip them, so that we don't add two
80 # different rules for the same moc file
81 get_source_file_property(_skip ${_abs_FILE} SKIP_AUTOMOC)
83 if (EXISTS ${_abs_FILE} AND NOT _skip)
85 file(READ ${_abs_FILE} _contents)
87 get_filename_component(_abs_PATH ${_abs_FILE} PATH)
89 string(REGEX MATCHALL "#include +[\"<]moc_[^ ]+\\.cpp[\">]" _match "${_contents}")
91 foreach (_current_MOC_INC ${_match})
92 string(REGEX MATCH "moc_[^ <\"]+\\.cpp" _current_MOC "${_current_MOC_INC}")
94 get_filename_component(_basename ${_current_MOC} NAME_WE)
96 string(LENGTH ${_basename} _length)
97 MATH(EXPR _mocless_length ${_length}-4)
98 STRING(SUBSTRING ${_basename} 4 ${_mocless_length} _mocless_name )
100 set(_header ${_abs_PATH}/${_mocless_name}.h)
102 #message(STATUS "moc : ${_header}")
103 #set(_header ${CMAKE_CURRENT_SOURCE_DIR}/${_basename}.h)
104 #set(_header ${_abs_PATH}/${_basename}.h)
106 set(_moc ${CMAKE_CURRENT_BINARY_DIR}/${_current_MOC})
110 #set(_moc ${_abs_PATH}/${_current_MOC})
111 add_custom_command(OUTPUT ${_moc}
112 COMMAND ${QT_MOC_EXECUTABLE}
113 ARGS ${_def} ${_moc_INCS} ${_header} -o ${_moc}
114 MAIN_DEPENDENCY ${_header})
115 macro_add_file_dependencies(${_abs_FILE} ${_moc})
116 SET_SOURCE_FILES_PROPERTIES(${_moc} GENERATED)
117 endforeach (_current_MOC_INC)
119 #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)
133 # don't touch exisiting or non-empty file,
134 # so a cmake re-run doesn't touch all created files
135 set(_rebuild_file_const 0)
136 if (NOT EXISTS ${_file_const})
137 set(_rebuild_file_const 1)
139 FILE(READ ${_file_const} _file_content)
140 if (NOT _file_content)
141 set(_rebuild_file_const 1)
145 set(_rebuild_file_touched 0)
146 if (NOT EXISTS ${_file_touched})
147 set(_rebuild_file_touched 1)
149 FILE(READ ${_file_touched} _file_content)
150 if (NOT _file_content)
151 set(_rebuild_file_touched 1)
155 if (LYX_MERGE_REBUILD)
156 #message(STATUS "Merge files build: rebuilding generated files")
157 set(_rebuild_file_const 1)
158 set(_rebuild_file_touched 1)
161 if (_rebuild_file_const)
162 file(WRITE ${_file_const} "// autogenerated file \n//\n")
163 file(APPEND ${_file_const} "// * clear or delete this file to build it again by cmake \n//\n\n")
166 if (_rebuild_file_touched)
167 file(WRITE ${_file_touched} "// autogenerated file \n//\n")
168 file(APPEND ${_file_touched} "// * clear or delete this file to build it again by cmake \n//\n")
169 file(APPEND ${_file_touched} "// * don't touch this file \n//\n\n")
170 file(APPEND ${_file_touched} "#define DONT_INCLUDE_CONST_FILES\n")
171 file(APPEND ${_file_touched} "#include \"${_file_const}\"\n\n\n")
174 #add merged files also to the project so they become editable
175 if(${GROUP_CODE} MATCHES "flat")
176 lyx_add_info_files_no_group(${${_list}})
178 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)
211 macro(lyx_qt_resources_file _qrc_name _to_dir _list)
212 if (NOT EXISTS ${_qrc_name})
215 FILE(READ ${_qrc_name} _file_content)
216 if (NOT _file_content)
222 message(STATUS "Generating ${_qrc_name}")
223 file(WRITE ${_qrc_name} "<!DOCTYPE RCC><RCC version=\"1.0\">\n")
224 file(APPEND ${_qrc_name} "<qresource>\n")
226 foreach (_current_FILE ${${_list}})
227 get_filename_component(_abs_FILE ${_current_FILE} ABSOLUTE)
228 string(REGEX REPLACE "${_to_dir}" "" _file_name ${_abs_FILE})
229 file(APPEND ${_qrc_name} " <file alias=\"${_file_name}\">${_abs_FILE}</file>\n")
230 endforeach (_current_FILE)
232 file(APPEND ${_qrc_name} "</qresource>\n")
233 file(APPEND ${_qrc_name} "</RCC>\n")
235 endmacro(lyx_qt_resources_file)
238 macro(LYX_OPTION _name _description _default _sys)
240 if(${_sys} MATCHES "GCC")
241 set(_system CMAKE_COMPILER_IS_GNUCXX)
245 if(${_system} MATCHES "ALL")
246 option(LYX_${_name} ${_description} ${_default})
250 option(LYX_${_name} ${_description} ${_default})
255 string(SUBSTRING "LYX_${_name} " 0 25 _var)
256 string(SUBSTRING "${LYX_${_name}} " 0 4 _val)
257 message(STATUS "${_var}: ${_val} (${_description})")
261 macro(lyx_add_info_files group)
263 if(NOT IS_DIRECTORY ${_it})
264 get_filename_component(name ${_it} NAME)
265 if(NOT ${_it} MATCHES "^/\\\\..*$;~$")
266 set_source_files_properties(${_it} PROPERTIES HEADER_FILE_ONLY TRUE)
267 set(lyx_${group}_info_files ${lyx_${group}_info_files} ${_it})
272 source_group(${group} FILES ${lyx_${group}_info_files})
274 set(lyx_info_files ${lyx_info_files} ${lyx_${group}_info_files})
277 macro(lyx_add_info_files_no_group)
278 lyx_add_info_files( "" ${ARGN})
281 macro(lyx_find_info_files group files)
282 file(GLOB _filelist ${files})
283 lyx_add_info_files(${group} ${_filelist})