/
FindwxWidgets.cmake
1245 lines (1100 loc) · 43.7 KB
/
FindwxWidgets.cmake
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
# file Copyright.txt or https://cmake.org/licensing for details.
#[=======================================================================[.rst:
FindwxWidgets
-------------
Find a wxWidgets (a.k.a., wxWindows) installation.
This module finds if wxWidgets is installed and selects a default
configuration to use. wxWidgets is a modular library. To specify the
modules that you will use, you need to name them as components to the
package:
find_package(wxWidgets COMPONENTS core base ... OPTIONAL_COMPONENTS net ...)
.. versionadded:: 3.4
Support for :command:`find_package` version argument; ``webview`` component.
.. versionadded:: 3.14
``OPTIONAL_COMPONENTS`` support.
There are two search branches: a windows style and a unix style. For
windows, the following variables are searched for and set to defaults
in case of multiple choices. Change them if the defaults are not
desired (i.e., these are the only variables you should change to
select a configuration):
::
wxWidgets_ROOT_DIR - Base wxWidgets directory
(e.g., C:/wxWidgets-3.2.0).
wxWidgets_LIB_DIR - Path to wxWidgets libraries
(e.g., C:/wxWidgets-3.2.0/lib/vc_x64_lib).
wxWidgets_CONFIGURATION - Configuration to use
(e.g., msw, mswd, mswu, mswunivud, etc.)
wxWidgets_EXCLUDE_COMMON_LIBRARIES
- Set to TRUE to exclude linking of
commonly required libs (e.g., png tiff
jpeg zlib regex expat scintilla lexilla).
For unix style it uses the wx-config utility. You can select between
debug/release, unicode/ansi, universal/non-universal, and
static/shared in the QtDialog or ccmake interfaces by turning ON/OFF
the following variables:
::
wxWidgets_USE_DEBUG
wxWidgets_USE_UNICODE
wxWidgets_USE_UNIVERSAL
wxWidgets_USE_STATIC
There is also a wxWidgets_CONFIG_OPTIONS variable for all other
options that need to be passed to the wx-config utility. For example,
to use the base toolkit found in the /usr/local path, set the variable
(before calling the FIND_PACKAGE command) as such:
::
set(wxWidgets_CONFIG_OPTIONS --toolkit=base --prefix=/usr)
The following are set after the configuration is done for both windows
and unix style:
::
wxWidgets_FOUND - Set to TRUE if wxWidgets was found.
wxWidgets_INCLUDE_DIRS - Include directories for WIN32
i.e., where to find "wx/wx.h" and
"wx/setup.h"; possibly empty for unices.
wxWidgets_LIBRARIES - Path to the wxWidgets libraries.
wxWidgets_LIBRARY_DIRS - compile time link dirs, useful for
rpath on UNIX. Typically an empty string
in WIN32 environment.
wxWidgets_DEFINITIONS - Contains defines required to compile/link
against WX, e.g. WXUSINGDLL
wxWidgets_DEFINITIONS_DEBUG- Contains defines required to compile/link
against WX debug builds, e.g. __WXDEBUG__
wxWidgets_CXX_FLAGS - Include dirs and compiler flags for
unices, empty on WIN32. Essentially
"`wx-config --cxxflags`".
wxWidgets_USE_FILE - Convenience include file.
.. versionadded:: 3.11
The following environment variables can be used as hints: ``WX_CONFIG``,
``WXRC_CMD``.
Sample usage:
::
# Note that for MinGW users the order of libs is important!
find_package(wxWidgets COMPONENTS gl core base OPTIONAL_COMPONENTS net)
if(wxWidgets_FOUND)
include(${wxWidgets_USE_FILE})
# and for each of your dependent executable/library targets:
target_link_libraries(<YourTarget> ${wxWidgets_LIBRARIES})
endif()
If wxWidgets is required (i.e., not an optional part):
::
find_package(wxWidgets REQUIRED gl core base OPTIONAL_COMPONENTS net)
include(${wxWidgets_USE_FILE})
# and for each of your dependent executable/library targets:
target_link_libraries(<YourTarget> ${wxWidgets_LIBRARIES})
Imported targets
^^^^^^^^^^^^^^^^
.. versionadded:: 3.27
This module defines the following :prop_tgt:`IMPORTED` targets:
``wxWidgets::wxWidgets``
An interface library providing usage requirements for the found components.
#]=======================================================================]
#
# FIXME: check this and provide a correct sample usage...
# Remember to connect back to the upper text.
# Sample usage with monolithic wx build:
#
# find_package(wxWidgets COMPONENTS mono)
# ...
# NOTES
#
# This module has been tested on the WIN32 platform with wxWidgets
# 2.6.2, 2.6.3, and 2.5.3. However, it has been designed to
# easily extend support to all possible builds, e.g., static/shared,
# debug/release, unicode, universal, multilib/monolithic, etc..
#
# If you want to use the module and your build type is not supported
# out-of-the-box, please contact me to exchange information on how
# your system is setup and I'll try to add support for it.
#
# AUTHOR
#
# Miguel A. Figueroa-Villanueva (miguelf at ieee dot org).
# Jan Woetzel (jw at mip.informatik.uni-kiel.de).
#
# Based on previous works of:
# Jan Woetzel (FindwxWindows.cmake),
# Jorgen Bodde and Jerry Fath (FindwxWin.cmake).
# TODO/ideas
#
# (1) Option/Setting to use all available wx libs
# In contrast to expert developer who lists the
# minimal set of required libs in wxWidgets_USE_LIBS
# there is the newbie user:
# - who just wants to link against WX with more 'magic'
# - doesn't know the internal structure of WX or how it was built,
# in particular if it is monolithic or not
# - want to link against all available WX libs
# Basically, the intent here is to mimic what wx-config would do by
# default (i.e., `wx-config --libs`).
#
# Possible solution:
# Add a reserved keyword "std" that initializes to what wx-config
# would default to. If the user has not set the wxWidgets_USE_LIBS,
# default to "std" instead of "base core" as it is now. To implement
# "std" will basically boil down to a FOR_EACH lib-FOUND, but maybe
# checking whether a minimal set was found.
# FIXME: This and all the DBG_MSG calls should be removed after the
# module stabilizes.
#
# Helper macro to control the debugging output globally. There are
# two versions for controlling how verbose your output should be.
macro(DBG_MSG _MSG)
# message(STATUS
# "${CMAKE_CURRENT_LIST_FILE}(${CMAKE_CURRENT_LIST_LINE}): ${_MSG}")
endmacro()
macro(DBG_MSG_V _MSG)
# message(STATUS
# "${CMAKE_CURRENT_LIST_FILE}(${CMAKE_CURRENT_LIST_LINE}): ${_MSG}")
endmacro()
cmake_policy(PUSH)
cmake_policy(SET CMP0057 NEW) # if IN_LIST
# Clear return values in case the module is loaded more than once.
set(wxWidgets_FOUND FALSE)
set(wxWidgets_INCLUDE_DIRS "")
set(wxWidgets_LIBRARIES "")
set(wxWidgets_LIBRARY_DIRS "")
set(wxWidgets_CXX_FLAGS "")
# DEPRECATED: This is a patch to support the DEPRECATED use of
# wxWidgets_USE_LIBS.
#
# If wxWidgets_USE_LIBS is set:
# - if using <components>, then override wxWidgets_USE_LIBS
# - else set wxWidgets_FIND_COMPONENTS to wxWidgets_USE_LIBS
if(wxWidgets_USE_LIBS AND NOT wxWidgets_FIND_COMPONENTS)
set(wxWidgets_FIND_COMPONENTS ${wxWidgets_USE_LIBS})
endif()
DBG_MSG("wxWidgets_FIND_COMPONENTS : ${wxWidgets_FIND_COMPONENTS}")
# Add the convenience use file if available.
#
# Get dir of this file which may reside in:
# - CMAKE_MAKE_ROOT/Modules on CMake installation
# - CMAKE_MODULE_PATH if user prefers his own specialized version
set(wxWidgets_USE_FILE "")
get_filename_component(
wxWidgets_CURRENT_LIST_DIR ${CMAKE_CURRENT_LIST_FILE} PATH)
# Prefer an existing customized version, but the user might override
# the FindwxWidgets module and not the UsewxWidgets one.
if(EXISTS "${wxWidgets_CURRENT_LIST_DIR}/UsewxWidgets.cmake")
set(wxWidgets_USE_FILE
"${wxWidgets_CURRENT_LIST_DIR}/UsewxWidgets.cmake")
else()
set(wxWidgets_USE_FILE UsewxWidgets)
endif()
# Known wxWidgets versions.
set(wx_versions 3.3 3.2 3.1 3.0 2.9 2.8 2.7 2.6 2.5)
macro(wx_extract_version)
unset(_wx_filename)
find_file(_wx_filename wx/version.h PATHS ${wxWidgets_INCLUDE_DIRS} NO_DEFAULT_PATH)
dbg_msg("_wx_filename: ${_wx_filename}")
if(NOT _wx_filename)
message(FATAL_ERROR "wxWidgets wx/version.h file not found in ${wxWidgets_INCLUDE_DIRS}.")
endif()
file(READ "${_wx_filename}" _wx_version_h)
unset(_wx_filename CACHE)
string(REGEX REPLACE "^(.*\n)?#define +wxMAJOR_VERSION +([0-9]+).*"
"\\2" wxWidgets_VERSION_MAJOR "${_wx_version_h}" )
string(REGEX REPLACE "^(.*\n)?#define +wxMINOR_VERSION +([0-9]+).*"
"\\2" wxWidgets_VERSION_MINOR "${_wx_version_h}" )
string(REGEX REPLACE "^(.*\n)?#define +wxRELEASE_NUMBER +([0-9]+).*"
"\\2" wxWidgets_VERSION_PATCH "${_wx_version_h}" )
string(REGEX REPLACE "^(.*\n)?#define +wxSUBRELEASE_NUMBER +([0-9]+).*"
"\\2" wxWidgets_VERSION_TWEAK "${_wx_version_h}" )
set(wxWidgets_VERSION_STRING
"${wxWidgets_VERSION_MAJOR}.${wxWidgets_VERSION_MINOR}.${wxWidgets_VERSION_PATCH}" )
if(${wxWidgets_VERSION_TWEAK} GREATER 0)
string(APPEND wxWidgets_VERSION_STRING ".${wxWidgets_VERSION_TWEAK}")
endif()
dbg_msg("wxWidgets_VERSION_STRING: ${wxWidgets_VERSION_STRING}")
endmacro()
#=====================================================================
# Determine whether unix or win32 paths should be used
#=====================================================================
if(WIN32 AND NOT CYGWIN AND NOT MSYS AND NOT CMAKE_CROSSCOMPILING)
set(wxWidgets_FIND_STYLE "win32")
else()
set(wxWidgets_FIND_STYLE "unix")
endif()
#=====================================================================
# WIN32_FIND_STYLE
#=====================================================================
if(wxWidgets_FIND_STYLE STREQUAL "win32")
# Useful common wx libs needed by almost all components.
set(wxWidgets_COMMON_LIBRARIES png tiff jpeg zlib regex expat)
# Libraries needed by stc component
set(wxWidgets_STC_LIBRARIES scintilla lexilla)
# DEPRECATED: Use find_package(wxWidgets COMPONENTS mono) instead.
if(NOT wxWidgets_FIND_COMPONENTS)
if(wxWidgets_USE_MONOLITHIC)
set(wxWidgets_FIND_COMPONENTS mono)
else()
set(wxWidgets_FIND_COMPONENTS core base) # this is default
endif()
endif()
# Add the common (usually required libs) unless
# wxWidgets_EXCLUDE_COMMON_LIBRARIES has been set.
if(NOT wxWidgets_EXCLUDE_COMMON_LIBRARIES)
if(stc IN_LIST wxWidgets_FIND_COMPONENTS)
list(APPEND wxWidgets_FIND_COMPONENTS ${wxWidgets_STC_LIBRARIES})
endif()
list(APPEND wxWidgets_FIND_COMPONENTS ${wxWidgets_COMMON_LIBRARIES})
endif()
# Remove duplicates, for example when user has specified common libraries.
list(REMOVE_DUPLICATES wxWidgets_FIND_COMPONENTS)
#-------------------------------------------------------------------
# WIN32: Helper MACROS
#-------------------------------------------------------------------
#
# Get filename components for a configuration. For example,
# if _CONFIGURATION = mswunivud, then _PF="msw", _UNV=univ, _UCD=u _DBG=d
# if _CONFIGURATION = mswu, then _PF="msw", _UNV="", _UCD=u _DBG=""
#
macro(WX_GET_NAME_COMPONENTS _CONFIGURATION _PF _UNV _UCD _DBG)
DBG_MSG_V(${_CONFIGURATION})
string(REGEX MATCH "univ" ${_UNV} "${_CONFIGURATION}")
string(REGEX REPLACE "[msw|qt].*(u)[d]*$" "u" ${_UCD} "${_CONFIGURATION}")
if(${_UCD} STREQUAL ${_CONFIGURATION})
set(${_UCD} "")
endif()
string(REGEX MATCH "d$" ${_DBG} "${_CONFIGURATION}")
string(REGEX MATCH "^[msw|qt]*" ${_PF} "${_CONFIGURATION}")
endmacro()
#
# Find libraries associated to a configuration.
#
macro(WX_FIND_LIBS _PF _UNV _UCD _DBG _VER)
DBG_MSG_V("m_unv = ${_UNV}")
DBG_MSG_V("m_ucd = ${_UCD}")
DBG_MSG_V("m_dbg = ${_DBG}")
DBG_MSG_V("m_ver = ${_VER}")
# FIXME: What if both regex libs are available. regex should be
# found outside the loop and only wx${LIB}${_UCD}${_DBG}.
# Find wxWidgets common libraries.
foreach(LIB ${wxWidgets_COMMON_LIBRARIES} ${wxWidgets_STC_LIBRARIES})
find_library(WX_${LIB}${_DBG}
NAMES
wx${LIB}${_UCD}${_DBG} # for regex
wx${LIB}${_DBG}
PATHS ${WX_LIB_DIR}
NO_DEFAULT_PATH
)
mark_as_advanced(WX_${LIB}${_DBG})
endforeach()
# Find wxWidgets multilib base libraries.
find_library(WX_base${_DBG}
NAMES wxbase${_VER}${_UCD}${_DBG}
PATHS ${WX_LIB_DIR}
NO_DEFAULT_PATH
)
mark_as_advanced(WX_base${_DBG})
foreach(LIB net odbc xml)
find_library(WX_${LIB}${_DBG}
NAMES wxbase${_VER}${_UCD}${_DBG}_${LIB}
PATHS ${WX_LIB_DIR}
NO_DEFAULT_PATH
)
mark_as_advanced(WX_${LIB}${_DBG})
endforeach()
# Find wxWidgets monolithic library.
find_library(WX_mono${_DBG}
NAMES wx${_PF}${_UNV}${_VER}${_UCD}${_DBG}
PATHS ${WX_LIB_DIR}
NO_DEFAULT_PATH
)
mark_as_advanced(WX_mono${_DBG})
# Find wxWidgets multilib libraries.
foreach(LIB core adv aui html media xrc dbgrid gl qa richtext
stc ribbon propgrid webview)
find_library(WX_${LIB}${_DBG}
NAMES wx${_PF}${_UNV}${_VER}${_UCD}${_DBG}_${LIB}
PATHS ${WX_LIB_DIR}
NO_DEFAULT_PATH
)
mark_as_advanced(WX_${LIB}${_DBG})
endforeach()
endmacro()
#
# Clear all library paths, so that FIND_LIBRARY refinds them.
#
# Clear a lib, reset its found flag, and mark as advanced.
macro(WX_CLEAR_LIB _LIB)
set(${_LIB} "${_LIB}-NOTFOUND" CACHE FILEPATH "Cleared." FORCE)
set(${_LIB}_FOUND FALSE)
mark_as_advanced(${_LIB})
endmacro()
# Clear all debug or release library paths (arguments are "d" or "").
macro(WX_CLEAR_ALL_LIBS _DBG)
# Clear wxWidgets common libraries.
foreach(LIB ${wxWidgets_COMMON_LIBRARIES} ${wxWidgets_STC_LIBRARIES})
WX_CLEAR_LIB(WX_${LIB}${_DBG})
endforeach()
# Clear wxWidgets multilib base libraries.
WX_CLEAR_LIB(WX_base${_DBG})
foreach(LIB net odbc xml)
WX_CLEAR_LIB(WX_${LIB}${_DBG})
endforeach()
# Clear wxWidgets monolithic library.
WX_CLEAR_LIB(WX_mono${_DBG})
# Clear wxWidgets multilib libraries.
foreach(LIB core adv aui html media xrc dbgrid gl qa richtext
webview stc ribbon propgrid)
WX_CLEAR_LIB(WX_${LIB}${_DBG})
endforeach()
endmacro()
# Clear all wxWidgets debug libraries.
macro(WX_CLEAR_ALL_DBG_LIBS)
WX_CLEAR_ALL_LIBS("d")
endmacro()
# Clear all wxWidgets release libraries.
macro(WX_CLEAR_ALL_REL_LIBS)
WX_CLEAR_ALL_LIBS("")
endmacro()
#
# Set the wxWidgets_LIBRARIES variable.
# Also, Sets output variable wxWidgets_FOUND to FALSE if it fails.
#
macro(WX_SET_LIBRARIES _LIBS _DBG)
DBG_MSG_V("Looking for ${${_LIBS}}")
if(WX_USE_REL_AND_DBG)
foreach(LIB ${${_LIBS}})
DBG_MSG_V("Searching for ${LIB} and ${LIB}d")
DBG_MSG_V("WX_${LIB} : ${WX_${LIB}}")
DBG_MSG_V("WX_${LIB}d : ${WX_${LIB}d}")
if(WX_${LIB} AND WX_${LIB}d)
DBG_MSG_V("Found ${LIB} and ${LIB}d")
list(APPEND wxWidgets_LIBRARIES
debug ${WX_${LIB}d} optimized ${WX_${LIB}}
)
set(wxWidgets_${LIB}_FOUND TRUE)
elseif(NOT wxWidgets_FIND_REQUIRED_${LIB})
DBG_MSG_V("- ignored optional missing WX_${LIB}=${WX_${LIB}} or WX_${LIB}d=${WX_${LIB}d}")
else()
DBG_MSG_V("- not found due to missing WX_${LIB}=${WX_${LIB}} or WX_${LIB}d=${WX_${LIB}d}")
set(wxWidgets_FOUND FALSE)
endif()
endforeach()
else()
foreach(LIB ${${_LIBS}})
DBG_MSG_V("Searching for ${LIB}${_DBG}")
DBG_MSG_V("WX_${LIB}${_DBG} : ${WX_${LIB}${_DBG}}")
if(WX_${LIB}${_DBG})
DBG_MSG_V("Found ${LIB}${_DBG}")
list(APPEND wxWidgets_LIBRARIES ${WX_${LIB}${_DBG}})
set(wxWidgets_${LIB}_FOUND TRUE)
elseif(NOT wxWidgets_FIND_REQUIRED_${LIB})
DBG_MSG_V("- ignored optional missing WX_${LIB}${_DBG}=${WX_${LIB}${_DBG}}")
else()
DBG_MSG_V("- not found due to missing WX_${LIB}${_DBG}=${WX_${LIB}${_DBG}}")
set(wxWidgets_FOUND FALSE)
endif()
endforeach()
endif()
DBG_MSG_V("OpenGL")
if(gl IN_LIST ${_LIBS})
DBG_MSG_V("- is required.")
list(APPEND wxWidgets_LIBRARIES opengl32 glu32)
endif()
if(stc IN_LIST ${_LIBS})
list(APPEND wxWidgets_LIBRARIES imm32)
endif()
list(APPEND wxWidgets_LIBRARIES winmm comctl32 uuid oleacc uxtheme rpcrt4 shlwapi version wsock32)
endmacro()
#-------------------------------------------------------------------
# WIN32: Start actual work.
#-------------------------------------------------------------------
set(wx_paths "wxWidgets")
foreach(version ${wx_versions})
foreach(patch RANGE 15 0 -1)
list(APPEND wx_paths "wxWidgets-${version}.${patch}")
foreach(tweak RANGE 3 1 -1)
list(APPEND wx_paths "wxWidgets-${version}.${patch}.${tweak}")
endforeach()
endforeach()
endforeach()
# Look for an installation tree.
find_path(wxWidgets_ROOT_DIR
NAMES include/wx/wx.h
PATHS
ENV wxWidgets_ROOT_DIR
ENV WXWIN
"[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\wxWidgets_is1;Inno Setup: App Path]" # WX 2.6.x
C:/
D:/
ENV ProgramFiles
PATH_SUFFIXES
${wx_paths}
DOC "wxWidgets base/installation directory"
)
# If wxWidgets_ROOT_DIR changed, clear lib dir.
if(NOT WX_ROOT_DIR STREQUAL wxWidgets_ROOT_DIR)
if(NOT wxWidgets_LIB_DIR OR WX_ROOT_DIR)
set(wxWidgets_LIB_DIR "wxWidgets_LIB_DIR-NOTFOUND"
CACHE PATH "Cleared." FORCE)
endif()
set(WX_ROOT_DIR ${wxWidgets_ROOT_DIR}
CACHE INTERNAL "wxWidgets_ROOT_DIR")
endif()
if(WX_ROOT_DIR)
# Select one default tree inside the already determined wx tree.
# Prefer static/shared order usually consistent with build
# settings.
set(_WX_TOOL "")
set(_WX_TOOLVER "")
set(_WX_ARCH "")
if(MINGW)
set(_WX_TOOL gcc)
elseif(MSVC)
set(_WX_TOOL vc)
set(_WX_TOOLVER ${MSVC_TOOLSET_VERSION})
# support for a lib/vc14x_x64_dll/ path from wxW 3.1.3 distribution
string(REGEX REPLACE ".$" "x" _WX_TOOLVERx ${_WX_TOOLVER})
if(CMAKE_SIZEOF_VOID_P EQUAL 8)
set(_WX_ARCH _x64)
endif()
endif()
if(BUILD_SHARED_LIBS)
find_path(wxWidgets_LIB_DIR
NAMES
qtu/wx/setup.h
qtud/wx/setup.h
msw/wx/setup.h
mswd/wx/setup.h
mswu/wx/setup.h
mswud/wx/setup.h
mswuniv/wx/setup.h
mswunivd/wx/setup.h
mswunivu/wx/setup.h
mswunivud/wx/setup.h
PATHS
${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVER}_xp${_WX_ARCH}_dll # prefer shared
${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVER}${_WX_ARCH}_dll # prefer shared
${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVERx}_xp${_WX_ARCH}_dll # prefer shared
${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVERx}${_WX_ARCH}_dll # prefer shared
${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_ARCH}_dll # prefer shared
${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVER}_xp${_WX_ARCH}_lib
${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVER}${_WX_ARCH}_lib
${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVERx}_xp${_WX_ARCH}_lib
${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVERx}${_WX_ARCH}_lib
${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_ARCH}_lib
DOC "Path to wxWidgets libraries"
NO_DEFAULT_PATH
)
else()
find_path(wxWidgets_LIB_DIR
NAMES
qtu/wx/setup.h
qtud/wx/setup.h
msw/wx/setup.h
mswd/wx/setup.h
mswu/wx/setup.h
mswud/wx/setup.h
mswuniv/wx/setup.h
mswunivd/wx/setup.h
mswunivu/wx/setup.h
mswunivud/wx/setup.h
PATHS
${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVER}_xp${_WX_ARCH}_lib # prefer static
${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVER}${_WX_ARCH}_lib # prefer static
${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVERx}_xp${_WX_ARCH}_lib # prefer static
${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVERx}${_WX_ARCH}_lib # prefer static
${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_ARCH}_lib # prefer static
${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVER}_xp${_WX_ARCH}_dll
${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVER}${_WX_ARCH}_dll
${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVERx}_xp${_WX_ARCH}_dll
${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVERx}${_WX_ARCH}_dll
${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_ARCH}_dll
DOC "Path to wxWidgets libraries"
NO_DEFAULT_PATH
)
endif()
unset(_WX_TOOL)
unset(_WX_TOOLVER)
unset(_WX_ARCH)
# If wxWidgets_LIB_DIR changed, clear all libraries.
if(NOT WX_LIB_DIR STREQUAL wxWidgets_LIB_DIR)
set(WX_LIB_DIR ${wxWidgets_LIB_DIR} CACHE INTERNAL "wxWidgets_LIB_DIR")
WX_CLEAR_ALL_DBG_LIBS()
WX_CLEAR_ALL_REL_LIBS()
endif()
if(WX_LIB_DIR)
# If building shared libs, define WXUSINGDLL to use dllimport.
if(WX_LIB_DIR MATCHES "[dD][lL][lL]")
set(wxWidgets_DEFINITIONS WXUSINGDLL)
DBG_MSG_V("detected SHARED/DLL tree WX_LIB_DIR=${WX_LIB_DIR}")
endif()
# Search for available configuration types.
foreach(CFG mswunivud mswunivd mswud mswd mswunivu mswuniv mswu msw qt qtd qtu qtud)
set(WX_${CFG}_FOUND FALSE)
if(EXISTS ${WX_LIB_DIR}/${CFG})
list(APPEND WX_CONFIGURATION_LIST ${CFG})
set(WX_${CFG}_FOUND TRUE)
set(WX_CONFIGURATION ${CFG})
endif()
endforeach()
DBG_MSG_V("WX_CONFIGURATION_LIST=${WX_CONFIGURATION_LIST}")
if(WX_CONFIGURATION)
set(wxWidgets_FOUND TRUE)
# If the selected configuration wasn't found force the default
# one. Otherwise, use it but still force a refresh for
# updating the doc string with the current list of available
# configurations.
if(NOT WX_${wxWidgets_CONFIGURATION}_FOUND)
set(wxWidgets_CONFIGURATION ${WX_CONFIGURATION} CACHE STRING
"Set wxWidgets configuration (${WX_CONFIGURATION_LIST})" FORCE)
else()
set(wxWidgets_CONFIGURATION ${wxWidgets_CONFIGURATION} CACHE STRING
"Set wxWidgets configuration (${WX_CONFIGURATION_LIST})" FORCE)
endif()
# If release config selected, and both release/debug exist.
if(WX_${wxWidgets_CONFIGURATION}d_FOUND)
option(wxWidgets_USE_REL_AND_DBG
"Use release and debug configurations?" TRUE)
set(WX_USE_REL_AND_DBG ${wxWidgets_USE_REL_AND_DBG})
else()
# If the option exists (already in cache), force it false.
if(wxWidgets_USE_REL_AND_DBG)
set(wxWidgets_USE_REL_AND_DBG FALSE CACHE BOOL
"No ${wxWidgets_CONFIGURATION}d found." FORCE)
endif()
set(WX_USE_REL_AND_DBG FALSE)
endif()
# Get configuration parameters from the name.
WX_GET_NAME_COMPONENTS(${wxWidgets_CONFIGURATION} PF UNV UCD DBG)
# Set wxWidgets lib setup include directory.
if(EXISTS ${WX_LIB_DIR}/${wxWidgets_CONFIGURATION}/wx/setup.h)
set(wxWidgets_INCLUDE_DIRS
${WX_LIB_DIR}/${wxWidgets_CONFIGURATION})
else()
DBG_MSG("wxWidgets_FOUND FALSE because ${WX_LIB_DIR}/${wxWidgets_CONFIGURATION}/wx/setup.h does not exist.")
set(wxWidgets_FOUND FALSE)
endif()
# Set wxWidgets main include directory.
if(EXISTS ${WX_ROOT_DIR}/include/wx/wx.h)
list(APPEND wxWidgets_INCLUDE_DIRS ${WX_ROOT_DIR}/include)
else()
DBG_MSG("wxWidgets_FOUND FALSE because WX_ROOT_DIR=${WX_ROOT_DIR} has no ${WX_ROOT_DIR}/include/wx/wx.h")
set(wxWidgets_FOUND FALSE)
endif()
# Get version number.
wx_extract_version()
set(VER "${wxWidgets_VERSION_MAJOR}${wxWidgets_VERSION_MINOR}")
# Find wxWidgets libraries.
WX_FIND_LIBS("${PF}" "${UNV}" "${UCD}" "${DBG}" "${VER}")
if(WX_USE_REL_AND_DBG)
WX_FIND_LIBS("${PF}" "${UNV}" "${UCD}" "d" "${VER}")
endif()
# Settings for requested libs (i.e., include dir, libraries, etc.).
WX_SET_LIBRARIES(wxWidgets_FIND_COMPONENTS "${DBG}")
# Add necessary definitions for unicode builds
if("${UCD}" STREQUAL "u")
list(APPEND wxWidgets_DEFINITIONS UNICODE _UNICODE)
endif()
# Add necessary definitions for debug builds
set(wxWidgets_DEFINITIONS_DEBUG _DEBUG __WXDEBUG__)
endif()
endif()
endif()
if(MINGW AND NOT wxWidgets_FOUND)
# Try unix search mode as well.
set(wxWidgets_FIND_STYLE "unix")
dbg_msg_v("wxWidgets_FIND_STYLE changed to unix")
endif()
endif()
#=====================================================================
# UNIX_FIND_STYLE
#=====================================================================
if(wxWidgets_FIND_STYLE STREQUAL "unix")
#-----------------------------------------------------------------
# UNIX: Helper MACROS
#-----------------------------------------------------------------
#
# Set the default values based on "wx-config --selected-config".
#
macro(WX_CONFIG_SELECT_GET_DEFAULT)
execute_process(
COMMAND sh "${wxWidgets_CONFIG_EXECUTABLE}"
${wxWidgets_CONFIG_OPTIONS} --selected-config
OUTPUT_VARIABLE _wx_selected_config
RESULT_VARIABLE _wx_result
ERROR_QUIET
)
if(_wx_result EQUAL 0)
foreach(_opt_name debug static unicode universal)
string(TOUPPER ${_opt_name} _upper_opt_name)
if(_wx_selected_config MATCHES "${_opt_name}")
set(wxWidgets_DEFAULT_${_upper_opt_name} ON)
else()
set(wxWidgets_DEFAULT_${_upper_opt_name} OFF)
endif()
endforeach()
else()
foreach(_upper_opt_name DEBUG STATIC UNICODE UNIVERSAL)
set(wxWidgets_DEFAULT_${_upper_opt_name} OFF)
endforeach()
endif()
endmacro()
#
# Query a boolean configuration option to determine if the system
# has both builds available. If so, provide the selection option
# to the user.
#
macro(WX_CONFIG_SELECT_QUERY_BOOL _OPT_NAME _OPT_HELP)
execute_process(
COMMAND sh "${wxWidgets_CONFIG_EXECUTABLE}"
${wxWidgets_CONFIG_OPTIONS} --${_OPT_NAME}=yes
RESULT_VARIABLE _wx_result_yes
OUTPUT_QUIET
ERROR_QUIET
)
execute_process(
COMMAND sh "${wxWidgets_CONFIG_EXECUTABLE}"
${wxWidgets_CONFIG_OPTIONS} --${_OPT_NAME}=no
RESULT_VARIABLE _wx_result_no
OUTPUT_QUIET
ERROR_QUIET
)
string(TOUPPER ${_OPT_NAME} _UPPER_OPT_NAME)
if(_wx_result_yes EQUAL 0 AND _wx_result_no EQUAL 0)
option(wxWidgets_USE_${_UPPER_OPT_NAME}
${_OPT_HELP} ${wxWidgets_DEFAULT_${_UPPER_OPT_NAME}})
else()
# If option exists (already in cache), force to available one.
if(DEFINED wxWidgets_USE_${_UPPER_OPT_NAME})
if(_wx_result_yes EQUAL 0)
set(wxWidgets_USE_${_UPPER_OPT_NAME} ON CACHE BOOL ${_OPT_HELP} FORCE)
else()
set(wxWidgets_USE_${_UPPER_OPT_NAME} OFF CACHE BOOL ${_OPT_HELP} FORCE)
endif()
endif()
endif()
endmacro()
#
# Set wxWidgets_SELECT_OPTIONS to wx-config options for selecting
# among multiple builds.
#
macro(WX_CONFIG_SELECT_SET_OPTIONS)
set(wxWidgets_SELECT_OPTIONS ${wxWidgets_CONFIG_OPTIONS})
foreach(_opt_name debug static unicode universal)
string(TOUPPER ${_opt_name} _upper_opt_name)
if(DEFINED wxWidgets_USE_${_upper_opt_name})
if(wxWidgets_USE_${_upper_opt_name})
list(APPEND wxWidgets_SELECT_OPTIONS --${_opt_name}=yes)
else()
list(APPEND wxWidgets_SELECT_OPTIONS --${_opt_name}=no)
endif()
endif()
endforeach()
endmacro()
#-----------------------------------------------------------------
# UNIX: Start actual work.
#-----------------------------------------------------------------
# Support cross-compiling, only search in the target platform.
#
# Look for wx-config -- this can be set in the environment,
# or try versioned and toolchain-versioned variants of the -config
# executable as well.
set(wx_config_names "wx-config")
foreach(version ${wx_versions})
list(APPEND wx_config_names "wx-config-${version}" "wxgtk3u-${version}-config" "wxgtk2u-${version}-config")
endforeach()
find_program(wxWidgets_CONFIG_EXECUTABLE
NAMES
$ENV{WX_CONFIG}
${wx_config_names}
DOC "Location of wxWidgets library configuration provider binary (wx-config)."
ONLY_CMAKE_FIND_ROOT_PATH
)
if(wxWidgets_CONFIG_EXECUTABLE)
set(wxWidgets_FOUND TRUE)
# get defaults based on "wx-config --selected-config"
WX_CONFIG_SELECT_GET_DEFAULT()
# for each option: if both builds are available, provide option
WX_CONFIG_SELECT_QUERY_BOOL(debug "Use debug build?")
WX_CONFIG_SELECT_QUERY_BOOL(unicode "Use unicode build?")
WX_CONFIG_SELECT_QUERY_BOOL(universal "Use universal build?")
WX_CONFIG_SELECT_QUERY_BOOL(static "Link libraries statically?")
# process selection to set wxWidgets_SELECT_OPTIONS
WX_CONFIG_SELECT_SET_OPTIONS()
DBG_MSG("wxWidgets_SELECT_OPTIONS=${wxWidgets_SELECT_OPTIONS}")
# run the wx-config program to get cxxflags
execute_process(
COMMAND sh "${wxWidgets_CONFIG_EXECUTABLE}"
${wxWidgets_SELECT_OPTIONS} --cxxflags
OUTPUT_VARIABLE wxWidgets_CXX_FLAGS
RESULT_VARIABLE RET
ERROR_QUIET
)
if(RET EQUAL 0)
string(STRIP "${wxWidgets_CXX_FLAGS}" wxWidgets_CXX_FLAGS)
separate_arguments(wxWidgets_CXX_FLAGS_LIST NATIVE_COMMAND "${wxWidgets_CXX_FLAGS}")
DBG_MSG_V("wxWidgets_CXX_FLAGS=${wxWidgets_CXX_FLAGS}")
# parse definitions and include dirs from cxxflags
# drop the -D and -I prefixes
set(wxWidgets_CXX_FLAGS)
foreach(arg IN LISTS wxWidgets_CXX_FLAGS_LIST)
if("${arg}" MATCHES "^-I(.*)$")
# include directory
list(APPEND wxWidgets_INCLUDE_DIRS "${CMAKE_MATCH_1}")
elseif("${arg}" MATCHES "^-D(.*)$")
# compile definition
list(APPEND wxWidgets_DEFINITIONS "${CMAKE_MATCH_1}")
else()
list(APPEND wxWidgets_CXX_FLAGS "${arg}")
endif()
endforeach()
DBG_MSG_V("wxWidgets_DEFINITIONS=${wxWidgets_DEFINITIONS}")
DBG_MSG_V("wxWidgets_INCLUDE_DIRS=${wxWidgets_INCLUDE_DIRS}")
DBG_MSG_V("wxWidgets_CXX_FLAGS=${wxWidgets_CXX_FLAGS}")
else()
set(wxWidgets_FOUND FALSE)
DBG_MSG_V(
"${wxWidgets_CONFIG_EXECUTABLE} --cxxflags FAILED with RET=${RET}")
endif()
# run the wx-config program to get the libs
# - NOTE: wx-config doesn't verify that the libs requested exist
# it just produces the names. Maybe a TRY_COMPILE would
# be useful here...
unset(_cmp_req)
unset(_cmp_opt)
foreach(_cmp IN LISTS wxWidgets_FIND_COMPONENTS)
if(wxWidgets_FIND_REQUIRED_${_cmp})
list(APPEND _cmp_req "${_cmp}")
else()
list(APPEND _cmp_opt "${_cmp}")
endif()
endforeach()
DBG_MSG_V("wxWidgets required components : ${_cmp_req}")
DBG_MSG_V("wxWidgets optional components : ${_cmp_opt}")
if(DEFINED _cmp_opt)
string(REPLACE ";" "," _cmp_opt "${_cmp_opt}")
set(_cmp_opt "--optional-libs" ${_cmp_opt})
endif()
string(REPLACE ";" "," _cmp_req "${_cmp_req}")
execute_process(
COMMAND sh "${wxWidgets_CONFIG_EXECUTABLE}"
${wxWidgets_SELECT_OPTIONS} --libs ${_cmp_req} ${_cmp_opt}
OUTPUT_VARIABLE wxWidgets_LIBRARIES
RESULT_VARIABLE RET
ERROR_QUIET
)
if(RET EQUAL 0)
string(STRIP "${wxWidgets_LIBRARIES}" wxWidgets_LIBRARIES)
separate_arguments(wxWidgets_LIBRARIES)
string(REPLACE "-framework;" "-framework "
wxWidgets_LIBRARIES "${wxWidgets_LIBRARIES}")
string(REPLACE "-weak_framework;" "-weak_framework "
wxWidgets_LIBRARIES "${wxWidgets_LIBRARIES}")
string(REPLACE "-arch;" "-arch "
wxWidgets_LIBRARIES "${wxWidgets_LIBRARIES}")
string(REPLACE "-isysroot;" "-isysroot "
wxWidgets_LIBRARIES "${wxWidgets_LIBRARIES}")
# extract linkdirs (-L) for rpath (i.e., LINK_DIRECTORIES)
string(REGEX MATCHALL "-L[^;]+"
wxWidgets_LIBRARY_DIRS "${wxWidgets_LIBRARIES}")
string(REGEX REPLACE "-L([^;]+)" "\\1"
wxWidgets_LIBRARY_DIRS "${wxWidgets_LIBRARY_DIRS}")
DBG_MSG_V("wxWidgets_LIBRARIES=${wxWidgets_LIBRARIES}")
DBG_MSG_V("wxWidgets_LIBRARY_DIRS=${wxWidgets_LIBRARY_DIRS}")
else()
set(wxWidgets_FOUND FALSE)
DBG_MSG("${wxWidgets_CONFIG_EXECUTABLE} --libs ${_cmp_req} ${_cmp_opt} FAILED with RET=${RET}")
endif()
unset(_cmp_req)
unset(_cmp_opt)
endif()
# When using wx-config in MSYS, the include paths are UNIX style paths which may or may
# not work correctly depending on you MSYS/MinGW configuration. CMake expects native
# paths internally.
if(wxWidgets_FOUND AND MSYS)
find_program(_cygpath_exe cygpath ONLY_CMAKE_FIND_ROOT_PATH)
DBG_MSG_V("_cygpath_exe: ${_cygpath_exe}")
if(_cygpath_exe)
set(_tmp_path "")
foreach(_path ${wxWidgets_INCLUDE_DIRS})
execute_process(
COMMAND cygpath -w ${_path}
OUTPUT_VARIABLE _native_path
RESULT_VARIABLE _retv
OUTPUT_STRIP_TRAILING_WHITESPACE
ERROR_QUIET
)
if(_retv EQUAL 0)
file(TO_CMAKE_PATH ${_native_path} _native_path)
DBG_MSG_V("Path ${_path} converted to ${_native_path}")
string(APPEND _tmp_path " ${_native_path}")
endif()
endforeach()
DBG_MSG("Setting wxWidgets_INCLUDE_DIRS = ${_tmp_path}")
set(wxWidgets_INCLUDE_DIRS ${_tmp_path})
separate_arguments(wxWidgets_INCLUDE_DIRS)
list(REMOVE_ITEM wxWidgets_INCLUDE_DIRS "")
set(_tmp_path "")
foreach(_path ${wxWidgets_LIBRARY_DIRS})
execute_process(
COMMAND cygpath -w ${_path}
OUTPUT_VARIABLE _native_path
RESULT_VARIABLE _retv
OUTPUT_STRIP_TRAILING_WHITESPACE
ERROR_QUIET
)
if(_retv EQUAL 0)
file(TO_CMAKE_PATH ${_native_path} _native_path)
DBG_MSG_V("Path ${_path} converted to ${_native_path}")
string(APPEND _tmp_path " ${_native_path}")
endif()
endforeach()
DBG_MSG("Setting wxWidgets_LIBRARY_DIRS = ${_tmp_path}")
set(wxWidgets_LIBRARY_DIRS ${_tmp_path})
separate_arguments(wxWidgets_LIBRARY_DIRS)
list(REMOVE_ITEM wxWidgets_LIBRARY_DIRS "")
endif()
unset(_cygpath_exe CACHE)
endif()
# Check that all libraries are present, as wx-config does not check it
set(_wx_lib_missing "")
foreach(_wx_lib_ ${wxWidgets_LIBRARIES})
if("${_wx_lib_}" MATCHES "^-l(.*)")
set(_wx_lib_name "${CMAKE_MATCH_1}")
unset(_wx_lib_found CACHE)
find_library(_wx_lib_found NAMES ${_wx_lib_name} HINTS ${wxWidgets_LIBRARY_DIRS})
if(_wx_lib_found STREQUAL _wx_lib_found-NOTFOUND)
list(APPEND _wx_lib_missing ${_wx_lib_name})
endif()
unset(_wx_lib_found CACHE)
endif()
endforeach()
if (_wx_lib_missing)
string(REPLACE ";" " " _wx_lib_missing "${_wx_lib_missing}")
DBG_MSG_V("wxWidgets not found due to following missing libraries: ${_wx_lib_missing}")
set(wxWidgets_FOUND FALSE)
unset(wxWidgets_LIBRARIES)
endif()
unset(_wx_lib_missing)
endif()
# Check if a specific version was requested by find_package().
if(wxWidgets_FOUND)
wx_extract_version()
endif()
file(TO_CMAKE_PATH "${wxWidgets_INCLUDE_DIRS}" wxWidgets_INCLUDE_DIRS)
file(TO_CMAKE_PATH "${wxWidgets_LIBRARY_DIRS}" wxWidgets_LIBRARY_DIRS)
# Debug output:
DBG_MSG("wxWidgets_FOUND : ${wxWidgets_FOUND}")
DBG_MSG("wxWidgets_INCLUDE_DIRS : ${wxWidgets_INCLUDE_DIRS}")
DBG_MSG("wxWidgets_LIBRARY_DIRS : ${wxWidgets_LIBRARY_DIRS}")
DBG_MSG("wxWidgets_LIBRARIES : ${wxWidgets_LIBRARIES}")
DBG_MSG("wxWidgets_CXX_FLAGS : ${wxWidgets_CXX_FLAGS}")