ENH: keep cleaning up Tcl/Tk modules
[cmake.git] / Modules / FindwxWidgets.cmake
blob07dd29f69bc4259b4737ad04f8d7301e1eb785cf
1 # - Find a wxWidgets (a.k.a., wxWindows) installation.
2 # This module finds if wxWidgets is installed and selects a default
3 # configuration to use. wxWidgets is a modular library. To specify the
4 # modules that you will use, you need to name them as components to
5 # the package:
6
7 # FIND_PACKAGE(wxWidgets COMPONENTS base core ...)
8
9 # There are two search branches: a windows style and a unix style. For
10 # windows, the following variables are searched for and set to
11 # defaults in case of multiple choices. Change them if the defaults
12 # are not desired (i.e., these are the only variables you should
13 # change to select a configuration):
15 #  wxWidgets_ROOT_DIR      - Base wxWidgets directory
16 #                            (e.g., C:/wxWidgets-2.6.3).
17 #  wxWidgets_LIB_DIR       - Path to wxWidgets libraries
18 #                            (e.g., C:/wxWidgets-2.6.3/lib/vc_lib).
19 #  wxWidgets_CONFIGURATION - Configuration to use
20 #                            (e.g., msw, mswd, mswu, mswunivud, etc.)
21
22 # For unix style it uses the wx-config utility. You can select between
23 # debug/release, unicode/ansi, universal/non-universal, and
24 # static/shared in the QtDialog or ccmake interfaces by turning ON/OFF
25 # the following variables:
27 #  wxWidgets_USE_DEBUG
28 #  wxWidgets_USE_UNICODE
29 #  wxWidgets_USE_UNIVERSAL
30 #  wxWidgets_USE_STATIC
31 #  
32 # The following are set after the configuration is done for both
33 # windows and unix style:
35 #  wxWidgets_FOUND            - Set to TRUE if wxWidgets was found.
36 #  wxWidgets_INCLUDE_DIRS     - Include directories for WIN32
37 #                               i.e., where to find "wx/wx.h" and
38 #                               "wx/setup.h"; possibly empty for unices.
39 #  wxWidgets_LIBRARIES        - Path to the wxWidgets libraries.
40 #  wxWidgets_LIBRARY_DIRS     - compile time link dirs, useful for
41 #                               rpath on UNIX. Typically an empty string
42 #                               in WIN32 environment.
43 #  wxWidgets_DEFINITIONS      - Contains defines required to compile/link
44 #                               against WX, e.g. -DWXUSINGDLL
45 #  wxWidgets_CXX_FLAGS        - Include dirs and ompiler flags for
46 #                               unices, empty on WIN32. Esentially
47 #                               "`wx-config --cxxflags`".
48 #  wxWidgets_USE_FILE         - Convenience include file.
50 # Sample usage:
51 #   FIND_PACKAGE(wxWidgets COMPONENTS base core gl net)
52 #   IF(wxWidgets_FOUND)
53 #     INCLUDE(${wxWidgets_USE_FILE})
54 #     # and for each of your dependant executable/library targets:
55 #     TARGET_LINK_LIBRARIES(<YourTarget> ${wxWidgets_LIBRARIES})
56 #   ENDIF(wxWidgets_FOUND)
58 # If wxWidgets is required (i.e., not an optional part):
59 #   FIND_PACKAGE(wxWidgets REQUIRED base core gl net)
60 #   INCLUDE(${wxWidgets_USE_FILE})
61 #   # and for each of your dependant executable/library targets:
62 #   TARGET_LINK_LIBRARIES(<YourTarget> ${wxWidgets_LIBRARIES})
65 # FIXME: check this and provide a correct sample usage...
66 #        Remember to connect back to the upper text.
67 # Sample usage with monolithic wx build:
69 #   FIND_PACKAGE(wxWidgets COMPONENTS mono)
70 #   ...
73 # NOTES
75 # This module has been tested on the WIN32 platform with wxWidgets
76 # 2.6.2, 2.6.3, and 2.5.3. However, it has been designed to
77 # easily extend support to all possible builds, e.g., static/shared,
78 # debug/release, unicode, universal, multilib/monolithic, etc..
80 # If you want to use the module and your build type is not supported
81 # out-of-the-box, please contact me to exchange information on how
82 # your system is setup and I'll try to add support for it.
84 # AUTHOR
86 # Miguel A. Figueroa-Villanueva (miguelf at ieee dot org).
87 # Jan Woetzel (jw at mip.informatik.uni-kiel.de).
89 # Based on previous works of:
90 # Jan Woetzel (FindwxWindows.cmake),
91 # Jorgen Bodde and Jerry Fath (FindwxWin.cmake).
93 # TODO/ideas
95 # (1) Option/Setting to use all available wx libs
96 # In contrast to expert developer who lists the
97 # minimal set of required libs in wxWidgets_USE_LIBS
98 # there is the newbie user:
99 #   - who just wants to link against WX with more 'magic'
100 #   - doesn't know the internal structure of WX or how it was built,
101 #     in particular if it is monolithic or not
102 #   - want to link against all available WX libs
103 # Basically, the intent here is to mimic what wx-config would do by
104 # default (i.e., `wx-config --libs`).
106 # Possible solution:
107 #   Add a reserved keyword "std" that initializes to what wx-config
108 # would default to. If the user has not set the wxWidgets_USE_LIBS,
109 # default to "std" instead of "base core" as it is now. To implement
110 # "std" will basically boil down to a FOR_EACH lib-FOUND, but maybe
111 # checking whether a minimal set was found.
114 # FIXME: This and all the DBG_MSG calls should be removed after the
115 # module stabilizes.
117 # Helper macro to control the debugging output globally. There are
118 # two versions for controlling how verbose your output should be.
119 MACRO(DBG_MSG _MSG)
120 #  MESSAGE(STATUS
121 #    "${CMAKE_CURRENT_LIST_FILE}(${CMAKE_CURRENT_LIST_LINE}): ${_MSG}")
122 ENDMACRO(DBG_MSG)
123 MACRO(DBG_MSG_V _MSG)
124 #  MESSAGE(STATUS
125 #    "${CMAKE_CURRENT_LIST_FILE}(${CMAKE_CURRENT_LIST_LINE}): ${_MSG}")
126 ENDMACRO(DBG_MSG_V)
128 # Clear return values in case the module is loaded more than once.
129 SET(wxWidgets_FOUND FALSE)
130 SET(wxWidgets_INCLUDE_DIRS "")
131 SET(wxWidgets_LIBRARIES    "")
132 SET(wxWidgets_LIBRARY_DIRS "")
133 SET(wxWidgets_CXX_FLAGS    "")
135 # DEPRECATED: This is a patch to support the DEPRECATED use of
136 # wxWidgets_USE_LIBS.
138 # If wxWidgets_USE_LIBS is set:
139 # - if using <components>, then override wxWidgets_USE_LIBS
140 # - else set wxWidgets_FIND_COMPONENTS to wxWidgets_USE_LIBS
141 IF(wxWidgets_USE_LIBS AND NOT wxWidgets_FIND_COMPONENTS)
142   SET(wxWidgets_FIND_COMPONENTS ${wxWidgets_USE_LIBS})
143 ENDIF(wxWidgets_USE_LIBS AND NOT wxWidgets_FIND_COMPONENTS)
144 DBG_MSG("wxWidgets_FIND_COMPONENTS : ${wxWidgets_FIND_COMPONENTS}")
146 # Add the convenience use file if available.
148 # Get dir of this file which may reside in:
149 # - CMAKE_MAKE_ROOT/Modules on CMake installation
150 # - CMAKE_MODULE_PATH if user prefers his own specialized version
151 SET(wxWidgets_USE_FILE "")
152 GET_FILENAME_COMPONENT(
153   wxWidgets_CURRENT_LIST_DIR ${CMAKE_CURRENT_LIST_FILE} PATH)
154 # Prefer an existing customized version, but the user might override
155 # the FindwxWidgets module and not the UsewxWidgets one.
156 IF(EXISTS "${wxWidgets_CURRENT_LIST_DIR}/UsewxWidgets.cmake")
157   SET(wxWidgets_USE_FILE
158     "${wxWidgets_CURRENT_LIST_DIR}/UsewxWidgets.cmake")
159 ELSE(EXISTS "${wxWidgets_CURRENT_LIST_DIR}/UsewxWidgets.cmake")
160   SET(wxWidgets_USE_FILE UsewxWidgets.cmake)
161 ENDIF(EXISTS "${wxWidgets_CURRENT_LIST_DIR}/UsewxWidgets.cmake")
163 #=====================================================================
164 #=====================================================================
165 IF(WIN32)
166   SET(WIN32_STYLE_FIND 1)
167 ENDIF(WIN32)
168 IF(MINGW)
169   SET(WIN32_STYLE_FIND 0)
170   SET(UNIX_STYLE_FIND 1)
171 ENDIF(MINGW)
172 IF(UNIX)
173   SET(UNIX_STYLE_FIND 1)
174 ENDIF(UNIX)
176 #=====================================================================
177 # WIN32_STYLE_FIND
178 #=====================================================================
179 IF(WIN32_STYLE_FIND)
180   # Useful common wx libs needed by almost all components.
181   SET(wxWidgets_COMMON_LIBRARIES png tiff jpeg zlib regex expat)
183   # DEPRECATED: Use FIND_PACKAGE(wxWidgets COMPONENTS mono) instead.
184   IF(NOT wxWidgets_FIND_COMPONENTS)
185     IF(wxWidgets_USE_MONOLITHIC)
186       SET(wxWidgets_FIND_COMPONENTS mono)
187     ELSE(wxWidgets_USE_MONOLITHIC)
188       SET(wxWidgets_FIND_COMPONENTS base core) # this is default
189     ENDIF(wxWidgets_USE_MONOLITHIC)
190   ENDIF(NOT wxWidgets_FIND_COMPONENTS)
192   # Always add the common required libs.
193   LIST(APPEND wxWidgets_FIND_COMPONENTS ${wxWidgets_COMMON_LIBRARIES})
195   #-------------------------------------------------------------------
196   # WIN32: Helper MACROS
197   #-------------------------------------------------------------------
198   #
199   # Get filename components for a configuration. For example,
200   #   if _CONFIGURATION = mswunivud, then _UNV=univ, _UCD=u _DBG=d
201   #   if _CONFIGURATION = mswu,      then _UNV="",   _UCD=u _DBG=""
202   #
203   MACRO(WX_GET_NAME_COMPONENTS _CONFIGURATION _UNV _UCD _DBG)
204     STRING(REGEX MATCH "univ" ${_UNV} "${_CONFIGURATION}")
205     STRING(REGEX REPLACE "msw.*(u)[d]*$" "u" ${_UCD} "${_CONFIGURATION}")
206     IF(${_UCD} STREQUAL ${_CONFIGURATION})
207       SET(${_UCD} "")
208     ENDIF(${_UCD} STREQUAL ${_CONFIGURATION})
209     STRING(REGEX MATCH "d$" ${_DBG} "${_CONFIGURATION}")
210   ENDMACRO(WX_GET_NAME_COMPONENTS)
212   #
213   # Find libraries associated to a configuration.
214   #
215   MACRO(WX_FIND_LIBS _UNV _UCD _DBG)
216     DBG_MSG_V("m_unv = ${_UNV}")
217     DBG_MSG_V("m_ucd = ${_UCD}")
218     DBG_MSG_V("m_dbg = ${_DBG}")
220     # FIXME: What if both regex libs are available. regex should be
221     # found outside the loop and only wx${LIB}${_UCD}${_DBG}.
222     # Find wxWidgets common libraries.
223     FOREACH(LIB ${wxWidgets_COMMON_LIBRARIES})
224       FIND_LIBRARY(WX_${LIB}${_DBG}
225         NAMES
226         wx${LIB}${_UCD}${_DBG} # for regex
227         wx${LIB}${_DBG}
228         PATHS ${WX_LIB_DIR}
229         NO_DEFAULT_PATH
230         )
231       MARK_AS_ADVANCED(WX_${LIB}${_DBG})
232     ENDFOREACH(LIB)
234     # Find wxWidgets multilib base libraries.
235     FIND_LIBRARY(WX_base${_DBG}
236       NAMES
237       wxbase29${_UCD}${_DBG}
238       wxbase28${_UCD}${_DBG}
239       wxbase27${_UCD}${_DBG}
240       wxbase26${_UCD}${_DBG}
241       wxbase25${_UCD}${_DBG}
242       PATHS ${WX_LIB_DIR}
243       NO_DEFAULT_PATH
244       )
245     MARK_AS_ADVANCED(WX_base${_DBG})
246     FOREACH(LIB net odbc xml)
247       FIND_LIBRARY(WX_${LIB}${_DBG}
248         NAMES
249         wxbase29${_UCD}${_DBG}_${LIB}
250         wxbase28${_UCD}${_DBG}_${LIB}
251         wxbase27${_UCD}${_DBG}_${LIB}
252         wxbase26${_UCD}${_DBG}_${LIB}
253         wxbase25${_UCD}${_DBG}_${LIB}
254         PATHS ${WX_LIB_DIR}
255         NO_DEFAULT_PATH
256         )
257       MARK_AS_ADVANCED(WX_${LIB}${_DBG})
258     ENDFOREACH(LIB)
260     # Find wxWidgets monolithic library.
261     FIND_LIBRARY(WX_mono${_DBG}
262       NAMES
263       wxmsw${_UNV}29${_UCD}${_DBG}
264       wxmsw${_UNV}28${_UCD}${_DBG}
265       wxmsw${_UNV}27${_UCD}${_DBG}
266       wxmsw${_UNV}26${_UCD}${_DBG}
267       wxmsw${_UNV}25${_UCD}${_DBG}
268       PATHS ${WX_LIB_DIR}
269       NO_DEFAULT_PATH
270       )
271     MARK_AS_ADVANCED(WX_mono${_DBG})
273     # Find wxWidgets multilib libraries.
274     FOREACH(LIB core adv aui html media xrc dbgrid gl qa)
275       FIND_LIBRARY(WX_${LIB}${_DBG}
276         NAMES
277         wxmsw${_UNV}29${_UCD}${_DBG}_${LIB}
278         wxmsw${_UNV}28${_UCD}${_DBG}_${LIB}
279         wxmsw${_UNV}27${_UCD}${_DBG}_${LIB}
280         wxmsw${_UNV}26${_UCD}${_DBG}_${LIB}
281         wxmsw${_UNV}25${_UCD}${_DBG}_${LIB}
282         PATHS ${WX_LIB_DIR}
283         NO_DEFAULT_PATH
284         )
285       MARK_AS_ADVANCED(WX_${LIB}${_DBG})
286     ENDFOREACH(LIB)
287   ENDMACRO(WX_FIND_LIBS)
289   #
290   # Clear all library paths, so that FIND_LIBRARY refinds them.
291   #
292   # Clear a lib, reset its found flag, and mark as advanced.
293   MACRO(WX_CLEAR_LIB _LIB)
294     SET(${_LIB} "${_LIB}-NOTFOUND" CACHE FILEPATH "Cleared." FORCE)
295     SET(${_LIB}_FOUND FALSE)
296     MARK_AS_ADVANCED(${_LIB})
297   ENDMACRO(WX_CLEAR_LIB)
298   # Clear all debug or release library paths (arguments are "d" or "").
299   MACRO(WX_CLEAR_ALL_LIBS _DBG)
300     # Clear wxWidgets common libraries.
301     FOREACH(LIB ${wxWidgets_COMMON_LIBRARIES})
302       WX_CLEAR_LIB(WX_${LIB}${_DBG})
303     ENDFOREACH(LIB)
305     # Clear wxWidgets multilib base libraries.
306     WX_CLEAR_LIB(WX_base${_DBG})
307     FOREACH(LIB net odbc xml)
308       WX_CLEAR_LIB(WX_${LIB}${_DBG})
309     ENDFOREACH(LIB)
311     # Clear wxWidgets monolithic library.
312     WX_CLEAR_LIB(WX_mono${_DBG})
314     # Clear wxWidgets multilib libraries.
315     FOREACH(LIB core adv aui html media xrc dbgrid gl qa)
316       WX_CLEAR_LIB(WX_${LIB}${_DBG})
317     ENDFOREACH(LIB)
318   ENDMACRO(WX_CLEAR_ALL_LIBS)
319   # Clear all wxWidgets debug libraries.
320   MACRO(WX_CLEAR_ALL_DBG_LIBS)
321     WX_CLEAR_ALL_LIBS("d")
322   ENDMACRO(WX_CLEAR_ALL_DBG_LIBS)
323   # Clear all wxWidgets release libraries.
324   MACRO(WX_CLEAR_ALL_REL_LIBS)
325     WX_CLEAR_ALL_LIBS("")
326   ENDMACRO(WX_CLEAR_ALL_REL_LIBS)
328   #
329   # Set the wxWidgets_LIBRARIES variable.
330   # Also, Sets output variable wxWidgets_FOUND to FALSE if it fails.
331   #
332   MACRO(WX_SET_LIBRARIES _LIBS _DBG)
333     DBG_MSG_V("Looking for ${${_LIBS}}")
334     IF(WX_USE_REL_AND_DBG)
335       FOREACH(LIB ${${_LIBS}})
336         DBG_MSG_V("Searching for ${LIB} and ${LIB}d")
337         DBG_MSG_V("WX_${LIB}  : ${WX_${LIB}}")
338         DBG_MSG_V("WX_${LIB}d : ${WX_${LIB}d}")
339         IF(WX_${LIB} AND WX_${LIB}d)
340           DBG_MSG_V("Found ${LIB} and ${LIB}d")
341           LIST(APPEND wxWidgets_LIBRARIES
342             debug ${WX_${LIB}d} optimized ${WX_${LIB}}
343             )
344         ELSE(WX_${LIB} AND WX_${LIB}d)
345           DBG_MSG_V("- not found due to missing WX_${LIB}=${WX_${LIB}} or WX_${LIB}d=${WX_${LIB}d}")
346           SET(wxWidgets_FOUND FALSE)
347         ENDIF(WX_${LIB} AND WX_${LIB}d)
348       ENDFOREACH(LIB)
349     ELSE(WX_USE_REL_AND_DBG)
350       FOREACH(LIB ${${_LIBS}})
351         DBG_MSG_V("Searching for ${LIB}${_DBG}")
352         DBG_MSG_V("WX_${LIB}${_DBG} : ${WX_${LIB}${_DBG}}")
353         IF(WX_${LIB}${_DBG})
354           DBG_MSG_V("Found ${LIB}${_DBG}")
355           LIST(APPEND wxWidgets_LIBRARIES ${WX_${LIB}${_DBG}})
356         ELSE(WX_${LIB}${_DBG})
357           DBG_MSG_V(
358             "- not found due to missing WX_${LIB}${_DBG}=${WX_${LIB}${_DBG}}")
359           SET(wxWidgets_FOUND FALSE)
360         ENDIF(WX_${LIB}${_DBG})
361       ENDFOREACH(LIB)
362     ENDIF(WX_USE_REL_AND_DBG)
364     DBG_MSG_V("OpenGL")
365     LIST(FIND ${_LIBS} gl WX_USE_GL)
366     IF(NOT WX_USE_GL EQUAL -1)
367       DBG_MSG_V("- is required.")
368       LIST(APPEND wxWidgets_LIBRARIES opengl32 glu32)
369     ENDIF(NOT WX_USE_GL EQUAL -1)
371     LIST(APPEND wxWidgets_LIBRARIES winmm comctl32 rpcrt4 wsock32)
372   ENDMACRO(WX_SET_LIBRARIES)
374   #-------------------------------------------------------------------
375   # WIN32: Start actual work.
376   #-------------------------------------------------------------------
378   # Look for an installation tree.
379   FIND_PATH(wxWidgets_ROOT_DIR 
380     NAMES include/wx/wx.h
381     PATHS
382       $ENV{wxWidgets_ROOT_DIR}
383       $ENV{WXWIN}
384       "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\wxWidgets_is1;Inno Setup: App Path]"  # WX 2.6.x
385       C:/
386       D:/
387       $ENV{ProgramFiles}
388     PATH_SUFFIXES 
389       wxWidgets-2.8.7
390       wxWidgets-2.8.6
391       wxWidgets-2.8.5
392       wxWidgets-2.8.4
393       wxWidgets-2.8.3
394       wxWidgets-2.8.2
395       wxWidgets-2.8.1
396       wxWidgets-2.8.0
397       wxWidgets-2.7.4
398       wxWidgets-2.7.3
399       wxWidgets-2.7.2
400       wxWidgest-2.7.1
401       wxWidgets-2.7.0
402       wxWidgets-2.7.0-1
403       wxWidgets-2.6.3
404       wxWidgets-2.6.2
405       wxWidgets-2.6.1
406       wxWidgets-2.5.4
407       wxWidgets-2.5.3
408       wxWidgets-2.5.2
409       wxWidgets-2.5.1
410       wxWidgets
411     DOC "wxWidgets base/installation directory?"
412     )
414   # If wxWidgets_ROOT_DIR changed, clear lib dir.
415   IF(NOT WX_ROOT_DIR STREQUAL wxWidgets_ROOT_DIR)
416     SET(WX_ROOT_DIR ${wxWidgets_ROOT_DIR}
417         CACHE INTERNAL "wxWidgets_ROOT_DIR")
418     SET(wxWidgets_LIB_DIR "wxWidgets_LIB_DIR-NOTFOUND"
419         CACHE PATH "Cleared." FORCE)
420   ENDIF(NOT WX_ROOT_DIR STREQUAL wxWidgets_ROOT_DIR)
422   IF(WX_ROOT_DIR)
423     # Select one default tree inside the already determined wx tree.
424     # Prefer static/shared order usually consistent with build
425     # settings.
426     IF(BUILD_SHARED_LIBS)
427       FIND_PATH(wxWidgets_LIB_DIR
428         NAMES wxpng.lib wxpngd.lib
429         PATHS
430         ${WX_ROOT_DIR}/lib/vc_dll   # prefer shared
431         ${WX_ROOT_DIR}/lib/vc_lib
432         DOC "Path to wxWidgets libraries?"
433         NO_DEFAULT_PATH
434         )
435     ELSE(BUILD_SHARED_LIBS)
436       FIND_PATH(wxWidgets_LIB_DIR
437         NAMES wxpng.lib wxpngd.lib
438         PATHS
439         ${WX_ROOT_DIR}/lib/vc_lib   # prefer static
440         ${WX_ROOT_DIR}/lib/vc_dll
441         DOC "Path to wxWidgets libraries?"
442         NO_DEFAULT_PATH
443         )
444     ENDIF(BUILD_SHARED_LIBS)
446     # If wxWidgets_LIB_DIR changed, clear all libraries.
447     IF(NOT WX_LIB_DIR STREQUAL wxWidgets_LIB_DIR)
448       SET(WX_LIB_DIR ${wxWidgets_LIB_DIR} CACHE INTERNAL "wxWidgets_LIB_DIR")
449       WX_CLEAR_ALL_DBG_LIBS()
450       WX_CLEAR_ALL_REL_LIBS()
451     ENDIF(NOT WX_LIB_DIR STREQUAL wxWidgets_LIB_DIR)
453     IF(WX_LIB_DIR)
454       SET(wxWidgets_FOUND TRUE)
456       # If building shared libs, define WXUSINGDLL to use dllimport.
457       IF(WX_LIB_DIR MATCHES ".*[dD][lL][lL].*")
458         SET(wxWidgets_DEFINITIONS "-DWXUSINGDLL")
459         DBG_MSG_V("detected SHARED/DLL tree WX_LIB_DIR=${WX_LIB_DIR}")
460       ENDIF(WX_LIB_DIR MATCHES ".*[dD][lL][lL].*")
462       # Search for available configuration types.
463       FOREACH(CFG mswunivud mswunivd mswud mswd mswunivu mswuniv mswu msw)
464         SET(WX_${CFG}_FOUND FALSE)
465         IF(EXISTS ${WX_LIB_DIR}/${CFG})
466           LIST(APPEND WX_CONFIGURATION_LIST ${CFG})
467           SET(WX_${CFG}_FOUND TRUE)
468           SET(WX_CONFIGURATION ${CFG})
469         ENDIF(EXISTS ${WX_LIB_DIR}/${CFG})
470       ENDFOREACH(CFG)
471       DBG_MSG_V("WX_CONFIGURATION_LIST=${WX_CONFIGURATION_LIST}")
473       IF(WX_CONFIGURATION)
474         # If the selected configuration wasn't found force the default
475         # one. Otherwise, use it but still force a refresh for
476         # updating the doc string with the current list of available
477         # configurations.
478         IF(NOT WX_${wxWidgets_CONFIGURATION}_FOUND)
479           SET(wxWidgets_CONFIGURATION ${WX_CONFIGURATION} CACHE STRING
480             "Set wxWidgets configuration (${WX_CONFIGURATION_LIST})" FORCE)
481         ELSE(NOT WX_${wxWidgets_CONFIGURATION}_FOUND)
482           SET(wxWidgets_CONFIGURATION ${wxWidgets_CONFIGURATION} CACHE STRING
483             "Set wxWidgets configuration (${WX_CONFIGURATION_LIST})" FORCE)
484         ENDIF(NOT WX_${wxWidgets_CONFIGURATION}_FOUND)
486         # If release config selected, and both release/debug exist.
487         IF(WX_${wxWidgets_CONFIGURATION}d_FOUND)
488           OPTION(wxWidgets_USE_REL_AND_DBG
489             "Use release and debug configurations?" TRUE)
490           SET(WX_USE_REL_AND_DBG ${wxWidgets_USE_REL_AND_DBG})
491         ELSE(WX_${wxWidgets_CONFIGURATION}d_FOUND)
492           # If the option exists (already in cache), force it false.
493           IF(wxWidgets_USE_REL_AND_DBG)
494             SET(wxWidgets_USE_REL_AND_DBG FALSE CACHE BOOL
495               "No ${wxWidgets_CONFIGURATION}d found." FORCE)
496           ENDIF(wxWidgets_USE_REL_AND_DBG)
497           SET(WX_USE_REL_AND_DBG FALSE)
498         ENDIF(WX_${wxWidgets_CONFIGURATION}d_FOUND)
500         # Get configuration parameters from the name.
501         WX_GET_NAME_COMPONENTS(${wxWidgets_CONFIGURATION} UNV UCD DBG)
503         # Set wxWidgets main include directory.
504         IF(EXISTS ${WX_ROOT_DIR}/include/wx/wx.h)
505           SET(wxWidgets_INCLUDE_DIRS ${WX_ROOT_DIR}/include)
506         ELSE(EXISTS ${WX_ROOT_DIR}/include/wx/wx.h)
507           DBG_MSG("wxWidgets_FOUND FALSE because WX_ROOT_DIR=${WX_ROOT_DIR} has no ${WX_ROOT_DIR}/include/wx/wx.h")
508           SET(wxWidgets_FOUND FALSE)
509         ENDIF(EXISTS ${WX_ROOT_DIR}/include/wx/wx.h)
511         # Set wxWidgets lib setup include directory.
512         IF(EXISTS ${WX_LIB_DIR}/${wxWidgets_CONFIGURATION}/wx/setup.h)
513           LIST(APPEND wxWidgets_INCLUDE_DIRS
514             ${WX_LIB_DIR}/${wxWidgets_CONFIGURATION})
515         ELSE(EXISTS ${WX_LIB_DIR}/${wxWidgets_CONFIGURATION}/wx/setup.h)
516           DBG_MSG("WXWIDGET_FOUND FALSE because ${WX_LIB_DIR}/${wxWidgets_CONFIGURATION}/wx/setup.h does not exists.")
517           SET(wxWidgets_FOUND FALSE)
518         ENDIF(EXISTS ${WX_LIB_DIR}/${wxWidgets_CONFIGURATION}/wx/setup.h)
520         # Find wxWidgets libraries.
521         WX_FIND_LIBS("${UNV}" "${UCD}" "${DBG}")
522         IF(WX_USE_REL_AND_DBG)
523           WX_FIND_LIBS("${UNV}" "${UCD}" "d")
524         ENDIF(WX_USE_REL_AND_DBG)
526         # Settings for requested libs (i.e., include dir, libraries, etc.).
527         WX_SET_LIBRARIES(wxWidgets_FIND_COMPONENTS "${DBG}")
529       ENDIF(WX_CONFIGURATION)
530     ENDIF(WX_LIB_DIR)
531   ENDIF(WX_ROOT_DIR)
533 #=====================================================================
534 # UNIX_STYLE_FIND
535 #=====================================================================
536 ELSE(WIN32_STYLE_FIND)
537   IF(UNIX_STYLE_FIND)
538     #-----------------------------------------------------------------
539     # UNIX: Helper MACROS
540     #-----------------------------------------------------------------
541     #
542     # Set the default values based on "wx-config --selected-config".
543     #
544     MACRO(WX_CONFIG_SELECT_GET_DEFAULT)
545       EXECUTE_PROCESS(
546         COMMAND sh "${wxWidgets_CONFIG_EXECUTABLE}" --selected-config
547         OUTPUT_VARIABLE _wx_selected_config
548         RESULT_VARIABLE _wx_result
549         ERROR_QUIET
550         )
551       IF(_wx_result EQUAL 0)
552         FOREACH(_opt_name debug static unicode universal)
553           STRING(TOUPPER ${_opt_name} _upper_opt_name)
554           IF(_wx_selected_config MATCHES ".*${_opt_name}.*")
555             SET(wxWidgets_DEFAULT_${_upper_opt_name} ON)
556           ELSE(_wx_selected_config MATCHES ".*${_opt_name}.*")
557             SET(wxWidgets_DEFAULT_${_upper_opt_name} OFF)
558           ENDIF(_wx_selected_config MATCHES ".*${_opt_name}.*")
559         ENDFOREACH(_opt_name)
560       ELSE(_wx_result EQUAL 0)
561         FOREACH(_upper_opt_name DEBUG STATIC UNICODE UNIVERSAL)
562           SET(wxWidgets_DEFAULT_${_upper_opt_name} OFF)
563         ENDFOREACH(_opt_name)
564       ENDIF(_wx_result EQUAL 0)
565     ENDMACRO(WX_CONFIG_SELECT_GET_DEFAULT)
567     #
568     # Query a boolean configuration option to determine if the system
569     # has both builds available. If so, provide the selection option
570     # to the user.
571     #
572     MACRO(WX_CONFIG_SELECT_QUERY_BOOL _OPT_NAME _OPT_HELP)
573       EXECUTE_PROCESS(
574         COMMAND sh "${wxWidgets_CONFIG_EXECUTABLE}" --${_OPT_NAME}=yes
575         RESULT_VARIABLE _wx_result_yes
576         OUTPUT_QUIET
577         ERROR_QUIET
578         )
579       EXECUTE_PROCESS(
580         COMMAND sh "${wxWidgets_CONFIG_EXECUTABLE}" --${_OPT_NAME}=no
581         RESULT_VARIABLE _wx_result_no
582         OUTPUT_QUIET
583         ERROR_QUIET
584         )
585       STRING(TOUPPER ${_OPT_NAME} _UPPER_OPT_NAME)
586       IF(_wx_result_yes EQUAL 0 AND _wx_result_no EQUAL 0)
587         OPTION(wxWidgets_USE_${_UPPER_OPT_NAME}
588           ${_OPT_HELP} ${wxWidgets_DEFAULT_${_UPPER_OPT_NAME}})
589       ELSE(_wx_result_yes EQUAL 0 AND _wx_result_no EQUAL 0)
590         # If option exists (already in cache), force to available one.
591         IF(DEFINED wxWidgets_USE_${_UPPER_OPT_NAME})
592           IF(_wx_result_yes EQUAL 0)
593             SET(wxWidgets_USE_${_UPPER_OPT_NAME} ON  CACHE BOOL ${_OPT_HELP} FORCE)
594           ELSE(_wx_result_yes EQUAL 0)
595             SET(wxWidgets_USE_${_UPPER_OPT_NAME} OFF CACHE BOOL ${_OPT_HELP} FORCE)
596           ENDIF(_wx_result_yes EQUAL 0)
597         ENDIF(DEFINED wxWidgets_USE_${_UPPER_OPT_NAME})
598       ENDIF(_wx_result_yes EQUAL 0 AND _wx_result_no EQUAL 0)
599     ENDMACRO(WX_CONFIG_SELECT_QUERY_BOOL)
601     # 
602     # Set wxWidgets_SELECT_OPTIONS to wx-config options for selecting
603     # among multiple builds.
604     #
605     MACRO(WX_CONFIG_SELECT_SET_OPTIONS)
606       SET(wxWidgets_SELECT_OPTIONS "")
607       FOREACH(_opt_name debug static unicode universal)
608         STRING(TOUPPER ${_opt_name} _upper_opt_name)
609         IF(DEFINED wxWidgets_USE_${_upper_opt_name})
610           IF(wxWidgets_USE_${_upper_opt_name})
611             LIST(APPEND wxWidgets_SELECT_OPTIONS --${_opt_name}=yes)
612           ELSE(wxWidgets_USE_${_upper_opt_name})
613             LIST(APPEND wxWidgets_SELECT_OPTIONS --${_opt_name}=no)
614           ENDIF(wxWidgets_USE_${_upper_opt_name})
615         ENDIF(DEFINED wxWidgets_USE_${_upper_opt_name})
616       ENDFOREACH(_opt_name)
617     ENDMACRO(WX_CONFIG_SELECT_SET_OPTIONS)
619     #-----------------------------------------------------------------
620     # UNIX: Start actual work.
621     #-----------------------------------------------------------------
622     # Support cross-compiling, only search in the target platform.
623     FIND_PROGRAM(wxWidgets_CONFIG_EXECUTABLE wx-config
624       ONLY_CMAKE_FIND_ROOT_PATH
625       )
627     IF(wxWidgets_CONFIG_EXECUTABLE)
628       SET(wxWidgets_FOUND TRUE)
630       # get defaults based on "wx-config --selected-config"
631       WX_CONFIG_SELECT_GET_DEFAULT()
633       # for each option: if both builds are available, provide option
634       WX_CONFIG_SELECT_QUERY_BOOL(debug "Use debug build?")
635       WX_CONFIG_SELECT_QUERY_BOOL(unicode "Use unicode build?")
636       WX_CONFIG_SELECT_QUERY_BOOL(universal "Use universal build?")
637       WX_CONFIG_SELECT_QUERY_BOOL(static "Link libraries statically?")
639       # process selection to set wxWidgets_SELECT_OPTIONS
640       WX_CONFIG_SELECT_SET_OPTIONS()
641       DBG_MSG("wxWidgets_SELECT_OPTIONS=${wxWidgets_SELECT_OPTIONS}")
643       # run the wx-config program to get cxxflags
644       EXECUTE_PROCESS(
645         COMMAND sh "${wxWidgets_CONFIG_EXECUTABLE}"
646           ${wxWidgets_SELECT_OPTIONS} --cxxflags
647         OUTPUT_VARIABLE wxWidgets_CXX_FLAGS
648         RESULT_VARIABLE RET
649         ERROR_QUIET
650         )
651       IF(RET EQUAL 0)
652         STRING(STRIP "${wxWidgets_CXX_FLAGS}" wxWidgets_CXX_FLAGS)
653         SEPARATE_ARGUMENTS(wxWidgets_CXX_FLAGS)
655         DBG_MSG_V("wxWidgets_CXX_FLAGS=${wxWidgets_CXX_FLAGS}")
657         # parse definitions from cxxflags; drop -D* from CXXFLAGS
658         STRING(REGEX MATCHALL "-D[^;]+"
659           wxWidgets_DEFINITIONS  "${wxWidgets_CXX_FLAGS}")
660         STRING(REGEX REPLACE "-D[^;]+;" ""
661           wxWidgets_CXX_FLAGS "${wxWidgets_CXX_FLAGS}")
663         # parse include dirs from cxxflags; drop -I prefix
664         STRING(REGEX MATCHALL "-I[^;]+"
665           wxWidgets_INCLUDE_DIRS "${wxWidgets_CXX_FLAGS}")
666         STRING(REGEX REPLACE "-I[^;]+;" ""
667           wxWidgets_CXX_FLAGS "${wxWidgets_CXX_FLAGS}")
668         STRING(REPLACE "-I" ""
669           wxWidgets_INCLUDE_DIRS "${wxWidgets_INCLUDE_DIRS}")
671         DBG_MSG_V("wxWidgets_DEFINITIONS=${wxWidgets_DEFINITIONS}")
672         DBG_MSG_V("wxWidgets_INCLUDE_DIRS=${wxWidgets_INCLUDE_DIRS}")
673         DBG_MSG_V("wxWidgets_CXX_FLAGS=${wxWidgets_CXX_FLAGS}")
675       ELSE(RET EQUAL 0)
676         SET(wxWidgets_FOUND FALSE)
677         DBG_MSG_V(
678           "${wxWidgets_CONFIG_EXECUTABLE} --cxxflags FAILED with RET=${RET}")
679       ENDIF(RET EQUAL 0)
681       # run the wx-config program to get the libs
682       # - NOTE: wx-config doesn't verify that the libs requested exist
683       #         it just produces the names. Maybe a TRY_COMPILE would
684       #         be useful here...
685       STRING(REPLACE ";" ","
686         wxWidgets_FIND_COMPONENTS "${wxWidgets_FIND_COMPONENTS}")
687       EXECUTE_PROCESS(
688         COMMAND sh "${wxWidgets_CONFIG_EXECUTABLE}"
689           ${wxWidgets_SELECT_OPTIONS} --libs ${wxWidgets_FIND_COMPONENTS}
690         OUTPUT_VARIABLE wxWidgets_LIBRARIES
691         RESULT_VARIABLE RET
692         ERROR_QUIET
693         )
694       IF(RET EQUAL 0)
695         STRING(STRIP "${wxWidgets_LIBRARIES}" wxWidgets_LIBRARIES)
696         SEPARATE_ARGUMENTS(wxWidgets_LIBRARIES)
697         STRING(REPLACE "-framework;" "-framework "
698           wxWidgets_LIBRARIES "${wxWidgets_LIBRARIES}")
699         STRING(REPLACE "-arch;" "-arch "
700           wxWidgets_LIBRARIES "${wxWidgets_LIBRARIES}")
701         STRING(REPLACE "-isysroot;" "-isysroot "
702           wxWidgets_LIBRARIES "${wxWidgets_LIBRARIES}")
704         # extract linkdirs (-L) for rpath (i.e., LINK_DIRECTORIES)
705         STRING(REGEX MATCHALL "-L[^;]+"
706           wxWidgets_LIBRARY_DIRS "${wxWidgets_LIBRARIES}")
707         STRING(REPLACE "-L" ""
708           wxWidgets_LIBRARY_DIRS "${wxWidgets_LIBRARY_DIRS}")
710         DBG_MSG_V("wxWidgets_LIBRARIES=${wxWidgets_LIBRARIES}")
711         DBG_MSG_V("wxWidgets_LIBRARY_DIRS=${wxWidgets_LIBRARY_DIRS}")
713       ELSE(RET EQUAL 0)
714         SET(wxWidgets_FOUND FALSE)
715         DBG_MSG("${wxWidgets_CONFIG_EXECUTABLE} --libs ${wxWidgets_FIND_COMPONENTS} FAILED with RET=${RET}")
716       ENDIF(RET EQUAL 0)
717     ENDIF(wxWidgets_CONFIG_EXECUTABLE)
719 #=====================================================================
720 # Neither UNIX_STYLE_FIND, nor WIN32_STYLE_FIND
721 #=====================================================================
722   ELSE(UNIX_STYLE_FIND)
723     IF(NOT wxWidgets_FIND_QUIETLY)
724       MESSAGE(STATUS
725         "${CMAKE_CURRENT_LIST_FILE}(${CMAKE_CURRENT_LIST_LINE}): \n"
726         "  Platform unknown/unsupported. It's neither WIN32 nor UNIX "
727         "style find."
728         )
729     ENDIF(NOT wxWidgets_FIND_QUIETLY)
730   ENDIF(UNIX_STYLE_FIND)
731 ENDIF(WIN32_STYLE_FIND)
733 # Debug output:
734 DBG_MSG("wxWidgets_FOUND           : ${wxWidgets_FOUND}")
735 DBG_MSG("wxWidgets_INCLUDE_DIRS    : ${wxWidgets_INCLUDE_DIRS}")
736 DBG_MSG("wxWidgets_LIBRARY_DIRS    : ${wxWidgets_LIBRARY_DIRS}")
737 DBG_MSG("wxWidgets_LIBRARIES       : ${wxWidgets_LIBRARIES}")
738 DBG_MSG("wxWidgets_CXX_FLAGS       : ${wxWidgets_CXX_FLAGS}")
739 DBG_MSG("wxWidgets_USE_FILE        : ${wxWidgets_USE_FILE}")
741 #=====================================================================
742 #=====================================================================
743 INCLUDE(FindPackageHandleStandardArgs)
744 FIND_PACKAGE_HANDLE_STANDARD_ARGS(wxWidgets DEFAULT_MSG wxWidgets_FOUND)
745 # Maintain consistency with all other variables.
746 SET(wxWidgets_FOUND ${WXWIDGETS_FOUND})
748 #=====================================================================
749 # Macros for use in wxWidgets apps.
750 # - This module will not fail to find wxWidgets based on the code
751 #   below. Hence, it's required to check for validity of:
753 # wxWidgets_wxrc_EXECUTABLE
754 #=====================================================================
756 # Resource file compiler.
757 FIND_PROGRAM(wxWidgets_wxrc_EXECUTABLE wxrc
758   ${wxWidgets_ROOT_DIR}/utils/wxrc/vc_msw
759   )
762 # WX_SPLIT_ARGUMENTS_ON(<keyword> <left> <right> <arg1> <arg2> ...)
764 # Sets <left> and <right> to contain arguments to the left and right,
765 # respectively, of <keyword>.
767 # Example usage:
768 #  FUNCTION(WXWIDGETS_ADD_RESOURCES outfiles)
769 #    WX_SPLIT_ARGUMENTS_ON(OPTIONS wxrc_files wxrc_options ${ARGN})
770 #    ...
771 #  ENDFUNCTION(WXWIDGETS_ADD_RESOURCES)
773 #  WXWIDGETS_ADD_RESOURCES(sources ${xrc_files} OPTIONS -e -o file.C)
775 # NOTE: This is a generic piece of code that should be renamed to
776 # SPLIT_ARGUMENTS_ON and put in a file serving the same purpose as
777 # FindPackageStandardArgs.cmake. At the time of this writing
778 # FindQt4.cmake has a QT4_EXTRACT_OPTIONS, which I basically copied
779 # here a bit more generalized. So, there are already two find modules
780 # using this approach.
782 FUNCTION(WX_SPLIT_ARGUMENTS_ON _keyword _leftvar _rightvar)
783   # FIXME: Document that the input variables will be cleared.
784   #LIST(APPEND ${_leftvar}  "")
785   #LIST(APPEND ${_rightvar} "")
786   SET(${_leftvar}  "")
787   SET(${_rightvar} "")
789   SET(_doing_right FALSE)
790   FOREACH(element ${ARGN})
791     IF("${element}" STREQUAL "${_keyword}")
792       SET(_doing_right TRUE)
793     ELSE("${element}" STREQUAL "${_keyword}")
794       IF(_doing_right)
795         LIST(APPEND ${_rightvar} "${element}")
796       ELSE(_doing_right)
797         LIST(APPEND ${_leftvar} "${element}")
798       ENDIF(_doing_right)
799     ENDIF("${element}" STREQUAL "${_keyword}")
800   ENDFOREACH(element)
802   SET(${_leftvar}  ${${_leftvar}}  PARENT_SCOPE)
803   SET(${_rightvar} ${${_rightvar}} PARENT_SCOPE)
804 ENDFUNCTION(WX_SPLIT_ARGUMENTS_ON)
807 # WX_GET_DEPENDENCIES_FROM_XML(
808 #   <depends>
809 #   <match_pattern>
810 #   <clean_pattern>
811 #   <xml_contents>
812 #   <depends_path>
813 #   )
815 # FIXME: Add documentation here...
817 FUNCTION(WX_GET_DEPENDENCIES_FROM_XML
818     _depends
819     _match_patt
820     _clean_patt
821     _xml_contents
822     _depends_path
823     )
825   STRING(REGEX MATCHALL
826     ${_match_patt}
827     dep_file_list
828     "${${_xml_contents}}"
829     )
830   FOREACH(dep_file ${dep_file_list})
831     STRING(REGEX REPLACE ${_clean_patt} "" dep_file "${dep_file}")
833     # make the file have an absolute path
834     IF(NOT IS_ABSOLUTE "${dep_file}")
835       SET(dep_file "${${_depends_path}}/${dep_file}")
836     ENDIF(NOT IS_ABSOLUTE "${dep_file}")
838     # append file to dependency list
839     LIST(APPEND ${_depends} "${dep_file}")
840   ENDFOREACH(dep_file)
842   SET(${_depends} ${${_depends}} PARENT_SCOPE)
843 ENDFUNCTION(WX_GET_DEPENDENCIES_FROM_XML)
846 # WXWIDGETS_ADD_RESOURCES(<sources> <xrc_files>
847 #                         OPTIONS <options> [NO_CPP_CODE])
849 # Adds a custom command for resource file compilation of the
850 # <xrc_files> and appends the output files to <sources>.
852 # Example usages:
853 #   WXWIDGETS_ADD_RESOURCES(sources xrc/main_frame.xrc)
854 #   WXWIDGETS_ADD_RESOURCES(sources ${xrc_files} OPTIONS -e -o altname.cxx)
856 FUNCTION(WXWIDGETS_ADD_RESOURCES _outfiles)
857   WX_SPLIT_ARGUMENTS_ON(OPTIONS rc_file_list rc_options ${ARGN})
859   # Parse files for dependencies.
860   SET(rc_file_list_abs "")
861   SET(rc_depends       "")
862   FOREACH(rc_file ${rc_file_list})
863     GET_FILENAME_COMPONENT(depends_path ${rc_file} PATH)
865     GET_FILENAME_COMPONENT(rc_file_abs ${rc_file} ABSOLUTE)
866     LIST(APPEND rc_file_list_abs "${rc_file_abs}")
868     # All files have absolute paths or paths relative to the location
869     # of the rc file.
870     FILE(READ "${rc_file_abs}" rc_file_contents)
872     # get bitmap/bitmap2 files
873     WX_GET_DEPENDENCIES_FROM_XML(
874       rc_depends
875       "<bitmap[^<]+"
876       "^<bitmap[^>]*>"
877       rc_file_contents
878       depends_path
879       )
881     # get url files
882     WX_GET_DEPENDENCIES_FROM_XML(
883       rc_depends
884       "<url[^<]+"
885       "^<url[^>]*>"
886       rc_file_contents
887       depends_path
888       )
890     # get wxIcon files
891     WX_GET_DEPENDENCIES_FROM_XML(
892       rc_depends
893       "<object[^>]*class=\"wxIcon\"[^<]+"
894       "^<object[^>]*>"
895       rc_file_contents
896       depends_path
897       )
898   ENDFOREACH(rc_file)
900   #
901   # Parse options.
902   # 
903   # If NO_CPP_CODE option specified, then produce .xrs file rather
904   # than a .cpp file (i.e., don't add the default --cpp-code option).
905   LIST(FIND rc_options NO_CPP_CODE index)
906   IF(index EQUAL -1)
907     LIST(APPEND rc_options --cpp-code)
908     # wxrc's default output filename for cpp code.
909     SET(outfile resource.cpp)
910   ELSE(index EQUAL -1)
911     LIST(REMOVE_AT rc_options ${index})
912     # wxrc's default output filename for xrs file.
913     SET(outfile resource.xrs)
914   ENDIF(index EQUAL -1)
916   # Get output name for use in ADD_CUSTOM_COMMAND.
917   # - short option scanning
918   LIST(FIND rc_options -o index)
919   IF(NOT index EQUAL -1)
920     MATH(EXPR filename_index "${index} + 1")
921     LIST(GET rc_options ${filename_index} outfile)
922     #LIST(REMOVE_AT rc_options ${index} ${filename_index})
923   ENDIF(NOT index EQUAL -1)
924   # - long option scanning
925   STRING(REGEX MATCH "--output=[^;]*" outfile_opt "${rc_options}")
926   IF(outfile_opt)
927     STRING(REPLACE "--output=" "" outfile "${outfile_opt}")
928   ENDIF(outfile_opt)
929   #STRING(REGEX REPLACE "--output=[^;]*;?" "" rc_options "${rc_options}")
930   #STRING(REGEX REPLACE ";$" "" rc_options "${rc_options}")
931   
932   IF(NOT IS_ABSOLUTE "${outfile}")
933     SET(outfile "${CMAKE_CURRENT_BINARY_DIR}/${outfile}")
934   ENDIF(NOT IS_ABSOLUTE "${outfile}")
935   ADD_CUSTOM_COMMAND(
936     OUTPUT "${outfile}"
937     COMMAND ${wxWidgets_wxrc_EXECUTABLE} ${rc_options} ${rc_file_list_abs}
938     DEPENDS ${rc_file_list_abs} ${rc_depends}
939     )
941   # Add generated header to output file list.
942   LIST(FIND rc_options -e short_index)
943   LIST(FIND rc_options --extra-cpp-code long_index)
944   IF(NOT short_index EQUAL -1 OR NOT long_index EQUAL -1)
945     GET_FILENAME_COMPONENT(outfile_ext ${outfile} EXT)
946     STRING(REPLACE "${outfile_ext}" ".h" outfile_header "${outfile}")
947     LIST(APPEND ${_outfiles} "${outfile_header}")
948     SET_SOURCE_FILES_PROPERTIES(
949       "${outfile_header}" PROPERTIES GENERATED TRUE
950       )
951   ENDIF(NOT short_index EQUAL -1 OR NOT long_index EQUAL -1)
953   # Add generated file to output file list.
954   LIST(APPEND ${_outfiles} "${outfile}")
956   SET(${_outfiles} ${${_outfiles}} PARENT_SCOPE)
957 ENDFUNCTION(WXWIDGETS_ADD_RESOURCES)