File: configure.pri

package info (click to toggle)
qtbase-opensource-src 5.11.3+dfsg1-1
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 312,420 kB
  • sloc: cpp: 1,831,913; ansic: 318,856; xml: 113,585; python: 9,691; java: 7,209; asm: 4,023; perl: 2,151; sh: 1,790; yacc: 1,733; lex: 1,197; makefile: 301; objc: 70
file content (1261 lines) | stat: -rw-r--r-- 46,584 bytes parent folder | download | duplicates (2)
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
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
# this must be done outside any function
QT_SOURCE_TREE = $$PWD
QT_BUILD_TREE = $$shadowed($$PWD)

# custom command line handling

defineTest(qtConfCommandline_qmakeArgs) {
    contains(1, QMAKE_[A-Z0-9_]+ *[-+]?=.*) {
        config.input.qmakeArgs += $$1
        export(config.input.qmakeArgs)
        return(true)
    }
    return(false)
}

defineTest(qtConfCommandline_cxxstd) {
    msvc: \
        qtConfAddError("Command line option -c++std is not supported with MSVC compilers.")

    arg = $${1}
    val = $${2}
    isEmpty(val): val = $$qtConfGetNextCommandlineArg()
    !contains(val, "^-.*"):!isEmpty(val) {
        contains(val, "(c\+\+)?11") {
            qtConfCommandlineSetInput("c++14", "no")
        } else: contains(val, "(c\+\+)?(14|1y)") {
            qtConfCommandlineSetInput("c++14", "yes")
            qtConfCommandlineSetInput("c++1z", "no")
        } else: contains(val, "(c\+\+)?(1z)") {
            qtConfCommandlineSetInput("c++14", "yes")
            qtConfCommandlineSetInput("c++1z", "yes")
        } else {
            qtConfAddError("Invalid argument $$val to command line parameter $$arg")
        }
    } else {
        qtConfAddError("Missing argument to command line parameter $$arg")
    }
}

defineTest(qtConfCommandline_sanitize) {
    arg = $${1}
    val = $${2}
    isEmpty(val): val = $$qtConfGetNextCommandlineArg()
    !contains(val, "^-.*"):!isEmpty(val) {
        equals(val, "address") {
            qtConfCommandlineSetInput("sanitize_address", "yes")
        } else: equals(val, "thread") {
            qtConfCommandlineSetInput("sanitize_thread", "yes")
        } else: equals(val, "memory") {
            qtConfCommandlineSetInput("sanitize_memory", "yes")
        } else: equals(val, "undefined") {
            qtConfCommandlineSetInput("sanitize_undefined", "yes")
        } else {
            qtConfAddError("Invalid argument $$val to command line parameter $$arg")
        }
    } else {
        qtConfAddError("Missing argument to command line parameter $$arg")
    }
}

# callbacks

defineReplace(qtConfFunc_crossCompile) {
    !isEmpty(config.input.sysroot): return(true)
    spec = $$[QMAKE_SPEC]
    !equals(spec, $$[QMAKE_XSPEC]): return(true)
    return(false)
}

defineReplace(qtConfFunc_licenseCheck) {
    exists($$QT_SOURCE_TREE/LICENSE.LGPL3)|exists($$QT_SOURCE_TREE/LICENSE.GPL2): \
        hasOpenSource = true
    else: \
        hasOpenSource = false
    exists($$QT_SOURCE_TREE/LICENSE.QT-LICENSE-AGREEMENT-4.0): \
        hasCommercial = true
    else: \
        hasCommercial = false

    commercial = $$config.input.commercial
    isEmpty(commercial) {
        $$hasOpenSource {
            $$hasCommercial {
                logn()
                logn("Selecting Qt Edition.")
                logn()
                logn("Type 'c' if you want to use the Commercial Edition.")
                logn("Type 'o' if you want to use the Open Source Edition.")
                logn()
                for(ever) {
                    val = $$lower($$prompt("Which edition of Qt do you want to use? ", false))
                    equals(val, c) {
                        commercial = yes
                        QMAKE_SAVED_ARGS += -commercial
                    } else: equals(val, o) {
                        commercial = no
                        QMAKE_SAVED_ARGS += -opensource
                    } else {
                        next()
                    }
                    export(QMAKE_SAVED_ARGS)
                    break()
                }
            } else {
                commercial = no
            }
        } else {
            !$$hasCommercial: \
                qtConfFatalError("No license files and no licheck executables found." \
                                 "Cannot proceed. Try re-installing Qt.")
            commercial = yes
        }
    }

    equals(commercial, no) {
        !$$hasOpenSource: \
            qtConfFatalError("This is the Qt Commercial Edition." \
                             "Cannot proceed with -opensource.")

        logn()
        logn("This is the Qt Open Source Edition.")

        EditionString = "Open Source"
        config.input.qt_edition = OpenSource
        export(config.input.qt_edition)
    } else {
        !$$hasCommercial: \
            qtConfFatalError("This is the Qt Open Source Edition." \
                             "Cannot proceed with -commercial.")

        !exists($$QT_SOURCE_TREE/.release-timestamp) {
            #  Build from git

            logn()
            logn("This is the Qt Commercial Edition.")

            EditionString = "Commercial"
            config.input.qt_edition = Commercial
            export(config.input.qt_edition)
        } else {
            # Build from a released source package

            equals(QMAKE_HOST.os, Linux) {
                !equals(QMAKE_HOST.arch, x86_64): \
                    Licheck = licheck32
                else: \
                    Licheck = licheck64
            } else: equals(QMAKE_HOST.os, Darwin) {
                Licheck = licheck_mac
            } else: equals(QMAKE_HOST.os, Windows) {
                Licheck = licheck.exe
            } else {
                qtConfFatalError("Host operating system not supported by this edition of Qt.")
            }

            !qtRunLoggedCommand("$$system_quote($$QT_SOURCE_TREE/bin/$$Licheck) \
                                    $$system_quote($$eval(config.input.confirm-license)) \
                                    $$system_quote($$QT_SOURCE_TREE) $$system_quote($$QT_BUILD_TREE) \
                                    $$[QMAKE_SPEC] $$[QMAKE_XSPEC]", \
                                LicheckOutput, false): \
                return(false)
            logn()
            for (o, LicheckOutput) {
                contains(o, "\\w+=.*"): \
                    eval($$o)
                else: \
                    logn($$o)
            }
            config.input.qt_edition = $$Edition
            config.input.qt_licheck = $$Licheck
            config.input.qt_release_date = $$ReleaseDate
            export(config.input.qt_edition)
            export(config.input.qt_licheck)
            export(config.input.qt_release_date)
            return(true)
        }
    }

    !isEmpty(config.input.confirm-license) {
        logn()
        logn("You have already accepted the terms of the $$EditionString license.")
        return(true)
    }

    affix = the
    equals(commercial, no) {
        theLicense = "GNU Lesser General Public License (LGPL) version 3"
        showWhat = "Type 'L' to view the GNU Lesser General Public License version 3 (LGPLv3)."
        gpl2Ok = false
        winrt {
            notTheLicense = "Note: GPL version 2 is not available on WinRT."
        } else: $$qtConfEvaluate("features.android-style-assets") {
            notTheLicense = "Note: GPL version 2 is not available due to using Android style assets."
        } else {
            theLicense += "or the GNU General Public License (GPL) version 2"
            showWhat += "Type 'G' to view the GNU General Public License version 2 (GPLv2)."
            gpl2Ok = true
            affix = either
        }
    } else {
        theLicense = $$cat($$QT_SOURCE_TREE/LICENSE.QT-LICENSE-AGREEMENT-4.0, lines)
        theLicense = $$first(theLicense)
        showWhat = "Type '?' to view the $${theLicense}."
    }
    msg = \
        " " \
        "You are licensed to use this software under the terms of" \
        "the "$$theLicense"." \
        $$notTheLicense \
        " " \
        $$showWhat \
        "Type 'y' to accept this license offer." \
        "Type 'n' to decline this license offer." \
        " "

    for(ever) {
        logn($$join(msg, $$escape_expand(\\n)))
        for(ever) {
            val = $$lower($$prompt("Do you accept the terms of $$affix license? ", false))
            equals(val, y)|equals(val, yes) {
                logn()
                QMAKE_SAVED_ARGS += -confirm-license
                export(QMAKE_SAVED_ARGS)
                return(true)
            } else: equals(val, n)|equals(val, no) {
                return(false)
            } else: equals(commercial, yes):equals(val, ?) {
                licenseFile = $$QT_SOURCE_TREE/LICENSE.QT-LICENSE-AGREEMENT-4.0
            } else: equals(commercial, no):equals(val, l) {
                licenseFile = $$QT_SOURCE_TREE/LICENSE.LGPL3
            } else: equals(commercial, no):equals(val, g):$$gpl2Ok {
                licenseFile = $$QT_SOURCE_TREE/LICENSE.GPL2
            } else {
                next()
            }
            break()
        }
        system("more $$system_quote($$system_path($$licenseFile))")
        logn()
        logn()
    }
}

# custom tests

# this is meant for linux device specs only
defineTest(qtConfTest_machineTuple) {
    qtRunLoggedCommand("$$QMAKE_CXX -dumpmachine", $${1}.tuple)|return(false)
    $${1}.cache += tuple
    export($${1}.cache)
    return(true)
}

defineTest(qtConfTest_architecture) {
    !qtConfTest_compile($${1}): \
        error("Could not determine $$eval($${1}.label). See config.log for details.")

    test = $$eval($${1}.test)
    test_out_dir = $$OUT_PWD/$$basename(QMAKE_CONFIG_TESTS_DIR)/$$test
    unix:exists($$test_out_dir/arch): \
        content = $$cat($$test_out_dir/arch, blob)
    else: win32:exists($$test_out_dir/arch.exe): \
        content = $$cat($$test_out_dir/arch.exe, blob)
    else: android:exists($$test_out_dir/libarch.so): \
        content = $$cat($$test_out_dir/libarch.so, blob)
    else: \
        error("$$eval($${1}.label) detection binary not found.")

    arch_magic = ".*==Qt=magic=Qt== Architecture:([^\\0]*).*"
    subarch_magic = ".*==Qt=magic=Qt== Sub-architecture:([^\\0]*).*"
    buildabi_magic = ".*==Qt=magic=Qt== Build-ABI:([^\\0]*).*"

    !contains(content, $$arch_magic)|!contains(content, $$subarch_magic)|!contains(content, $$buildabi_magic): \
        error("$$eval($${1}.label) detection binary does not contain expected data.")

    $${1}.arch = $$replace(content, $$arch_magic, "\\1")
    $${1}.subarch = $$replace(content, $$subarch_magic, "\\1")
    $${1}.subarch = $$split($${1}.subarch, " ")
    $${1}.buildabi = $$replace(content, $$buildabi_magic, "\\1")
    export($${1}.arch)
    export($${1}.subarch)
    export($${1}.buildabi)
    qtLog("Detected architecture: $$eval($${1}.arch) ($$eval($${1}.subarch))")

    $${1}.cache += arch subarch buildabi
    export($${1}.cache)
    return(true)
}

defineTest(qtConfTest_gnumake) {
    make = $$qtConfFindInPath("gmake")
    isEmpty(make): make = $$qtConfFindInPath("make")
    !isEmpty(make) {
        qtRunLoggedCommand("$$make -v", version)|return(false)
        contains(version, "^GNU Make.*"): return(true)
    }
    return(false)
}

defineTest(qtConfTest_detectPkgConfig) {
    pkgConfig = $$getenv("PKG_CONFIG")
    !isEmpty(pkgConfig): {
        qtLog("Found pkg-config from environment variable: $$pkgConfig")
    } else {
        pkgConfig = $$QMAKE_PKG_CONFIG

        !isEmpty(pkgConfig) {
            qtLog("Found pkg-config from mkspec: $$pkgConfig")
        } else {
            pkgConfig = $$qtConfFindInPath("pkg-config")

            isEmpty(pkgConfig): \
                return(false)

            qtLog("Found pkg-config from path: $$pkgConfig")
        }
    }

    $$qtConfEvaluate("features.cross_compile") {
        # cross compiling, check that pkg-config is set up sanely
        sysroot = $$config.input.sysroot

        pkgConfigLibdir = $$getenv("PKG_CONFIG_LIBDIR")
        isEmpty(pkgConfigLibdir) {
            isEmpty(sysroot) {
                qtConfAddWarning("Cross compiling without sysroot. Disabling pkg-config")
                return(false)
            }
            !exists("$$sysroot/usr/lib/pkgconfig") {
                qtConfAddWarning( \
                    "Disabling pkg-config since PKG_CONFIG_LIBDIR is not set and" \
                    "the host's .pc files would be used (even if you set PKG_CONFIG_PATH)." \
                    "Set this variable to the directory that contains target .pc files" \
                    "for pkg-config to function correctly when cross-compiling or" \
                    "use -pkg-config to override this test.")
                return(false)
            }

            pkgConfigLibdir = $$sysroot/usr/lib/pkgconfig:$$sysroot/usr/share/pkgconfig
            machineTuple = $$eval($${currentConfig}.tests.machineTuple.tuple)
            !isEmpty(machineTuple): \
                pkgConfigLibdir = "$$pkgConfigLibdir:$$sysroot/usr/lib/$$machineTuple/pkgconfig"

            qtConfAddNote("PKG_CONFIG_LIBDIR automatically set to $$pkgConfigLibdir")
        }
        pkgConfigSysrootDir = $$getenv("PKG_CONFIG_SYSROOT_DIR")
        isEmpty(pkgConfigSysrootDir) {
            isEmpty(sysroot) {
                qtConfAddWarning( \
                    "Disabling pkg-config since PKG_CONFIG_SYSROOT_DIR is not set." \
                    "Set this variable to your sysroot for pkg-config to function correctly when" \
                    "cross-compiling or use -pkg-config to override this test.")
                return(false)
            }

            pkgConfigSysrootDir = $$sysroot
            qtConfAddNote("PKG_CONFIG_SYSROOT_DIR automatically set to $$pkgConfigSysrootDir")
        }
        $${1}.pkgConfigLibdir = $$pkgConfigLibdir
        export($${1}.pkgConfigLibdir)
        $${1}.pkgConfigSysrootDir = $$pkgConfigSysrootDir
        export($${1}.pkgConfigSysrootDir)
        $${1}.cache += pkgConfigLibdir pkgConfigSysrootDir
    }
    $${1}.pkgConfig = $$pkgConfig
    export($${1}.pkgConfig)
    $${1}.cache += pkgConfig
    export($${1}.cache)

    return(true)
}

defineTest(qtConfTest_buildParts) {
    parts = $$config.input.make
    isEmpty(parts) {
        parts = libs examples

        $$qtConfEvaluate("features.developer-build"): \
            parts += tests
        !$$qtConfEvaluate("features.cross_compile"): \
            parts += tools
    }

    parts -= $$config.input.nomake

    # always add libs, as it's required to build Qt
    parts *= libs

    $${1}.value = $$parts
    export($${1}.value)
    $${1}.cache = -
    export($${1}.cache)
    return(true)
}

defineTest(qtConfTest_x86Simd) {
    simd = $$section(1, ".", -1)    # last component
    $${1}.args = CONFIG+=add_cflags DEFINES+=NO_ATTRIBUTE SIMD=$$simd
    $${1}.test = x86_simd
    qtConfTest_compile($${1})
}

defineTest(qtConfTest_x86SimdAlways) {
    configs =
    fpfx = $${currentConfig}.features
    tpfx = $${currentConfig}.tests

    # Make a list of all passing features whose tests have type=x86Simd
    for (f, $${tpfx}._KEYS_) {
        !equals($${tpfx}.$${f}.type, "x86Simd"): \
            next()
        qtConfCheckFeature($$f)
        equals($${fpfx}.$${f}.available, true): configs += $$f
    }
    $${1}.literal_args = $$system_quote(SIMD=$$join(configs, " "))
    qtConfTest_compile($${1})
}

# custom outputs

# this reloads the qmakespec as completely as reasonably possible.
defineTest(reloadSpec) {
    bypassNesting() {
        for (f, QMAKE_INTERNAL_INCLUDED_FILES) {
            contains(f, .*/mkspecs/.*):\
                    !contains(f, .*/(qt_build_config|qt_parts|qt_configure|configure_base)\\.prf): \
                discard_from($$f)
        }
        # nobody's going to try to re-load the features above,
        # so don't bother with being selective.
        QMAKE_INTERNAL_INCLUDED_FEATURES = \
            # loading it gets simulated below.
            $$[QT_HOST_DATA/src]/mkspecs/features/device_config.prf \
            # must be delayed until qdevice.pri is ready.
            $$[QT_HOST_DATA/src]/mkspecs/features/mac/toolchain.prf \
            $$[QT_HOST_DATA/src]/mkspecs/features/toolchain.prf

        _SAVED_CONFIG = $$CONFIG
        load(spec_pre)
        # qdevice.pri gets written too late (and we can't write it early
        # enough, as it's populated in stages, with later ones depending
        # on earlier ones). so inject its variables manually.
        for (l, $${currentConfig}.output.devicePro): \
            eval($$l)
        include($$QMAKESPEC/qmake.conf)
        load(spec_post)
        CONFIG += $$_SAVED_CONFIG
        load(default_pre)

        # ensure pristine environment for configuration. again.
        discard_from($$[QT_HOST_DATA/get]/mkspecs/qconfig.pri)
        discard_from($$[QT_HOST_DATA/get]/mkspecs/qmodule.pri)
    }
}

defineTest(qtConfOutput_prepareSpec) {
    device = $$eval(config.input.device)
    !isEmpty(device) {
        devices = $$files($$[QT_HOST_DATA/src]/mkspecs/devices/*$$device*)
        isEmpty(devices): \
            qtConfFatalError("No device matching '$$device'.")
        !count(devices, 1) {
            err = "Multiple matches for device '$$device'. Candidates are:"
            for (d, devices): \
                err += "    $$basename(d)"
            qtConfFatalError($$err)
        }
        XSPEC = $$relative_path($$devices, $$[QT_HOST_DATA/src]/mkspecs)
    }
    xspec = $$eval(config.input.xplatform)
    !isEmpty(xspec) {
        !exists($$[QT_HOST_DATA/src]/mkspecs/$$xspec/qmake.conf): \
            qtConfFatalError("Invalid target platform '$$xspec'.")
        XSPEC = $$xspec
    }
    isEmpty(XSPEC): \
        XSPEC = $$[QMAKE_SPEC]
    export(XSPEC)
    QMAKESPEC = $$[QT_HOST_DATA/src]/mkspecs/$$XSPEC
    export(QMAKESPEC)

    notes = $$cat($$OUT_PWD/.config.notes, lines)
    !isEmpty(notes): \
        qtConfAddNote("Also available for $$notes")

    # deviceOptions() below contains conditionals coming form the spec,
    # so this cannot be delayed for a batch reload.
    reloadSpec()
}

defineTest(qtConfOutput_prepareOptions) {
    $${currentConfig}.output.devicePro += \
        $$replace(config.input.device-option, "^([^=]+) *= *(.*)$", "\\1 = \\2")
    darwin:!isEmpty(config.input.sdk) {
        $${currentConfig}.output.devicePro += \
            "QMAKE_MAC_SDK = $$val_escape(config.input.sdk)"
    }
    android {
        sdk_root = $$eval(config.input.android-sdk)
        isEmpty(sdk_root): \
            sdk_root = $$getenv(ANDROID_SDK_ROOT)
        isEmpty(sdk_root) {
            for(ever) {
                equals(QMAKE_HOST.os, Linux): \
                    sdk_root = $$(HOME)/Android/Sdk
                else: equals(QMAKE_HOST.os, Darwin): \
                    sdk_root = $$(HOME)/Library/Android/sdk
                else: \
                    break()
                !exists($$sdk_root): \
                    sdk_root =
                break()
            }
        }
        isEmpty(sdk_root): \
            qtConfFatalError("Cannot find Android SDK." \
                             "Please use -android-sdk option to specify one.")

        ndk_root = $$eval(config.input.android-ndk)
        isEmpty(ndk_root): \
            ndk_root = $$getenv(ANDROID_NDK_ROOT)
        isEmpty(ndk_root) {
            for(ever) {
                exists($$sdk_root/ndk-bundle) {
                    ndk_root = $$sdk_root/ndk-bundle
                    break()
                }
                equals(QMAKE_HOST.os, Linux): \
                    ndk_root = $$(HOME)/Android/Sdk/ndk-bundle
                else: equals(QMAKE_HOST.os, Darwin): \
                    ndk_root = $$(HOME)/Library/Android/sdk/ndk-bundle
                else: \
                    break()
                !exists($$ndk_root): \
                    ndk_root =
                break()
            }
        }
        isEmpty(ndk_root): \
            qtConfFatalError("Cannot find Android NDK." \
                             "Please use -android-ndk option to specify one.")

        ndk_tc_ver = $$eval(config.input.android-toolchain-version)
        isEmpty(ndk_tc_ver): \
            ndk_tc_ver = 4.9
        !exists($$ndk_root/toolchains/arm-linux-androideabi-$$ndk_tc_ver/prebuilt/*): \
            qtConfFatalError("Cannot detect Android NDK toolchain." \
                             "Please use -android-toolchain-version to specify it.")

        ndk_tc_pfx = $$ndk_root/toolchains/arm-linux-androideabi-$$ndk_tc_ver/prebuilt
        ndk_host = $$eval(config.input.android-ndk-host)
        isEmpty(ndk_host): \
            ndk_host = $$getenv(ANDROID_NDK_HOST)
        isEmpty(ndk_host) {
            equals(QMAKE_HOST.os, Linux) {
                ndk_host_64 = linux-x86_64
                ndk_host_32 = linux-x86
            } else: equals(QMAKE_HOST.os, Darwin) {
                ndk_host_64 = darwin-x86_64
                ndk_host_32 = darwin-x86
            } else: equals(QMAKE_HOST.os, Windows) {
                ndk_host_64 = windows-x86_64
                ndk_host_32 = windows
            } else {
                qtConfFatalError("Host operating system not supported by Android.")
            }
            !exists($$ndk_tc_pfx/$$ndk_host_64/*): ndk_host_64 =
            !exists($$ndk_tc_pfx/$$ndk_host_32/*): ndk_host_32 =
            equals(QMAKE_HOST.arch, x86_64):!isEmpty(ndk_host_64) {
                ndk_host = $$ndk_host_64
            } else: equals(QMAKE_HOST.arch, x86):!isEmpty(ndk_host_32) {
                ndk_host = $$ndk_host_32
            } else {
                !isEmpty(ndk_host_64): \
                    ndk_host = $$ndk_host_64
                else: !isEmpty(ndk_host_32): \
                    ndk_host = $$ndk_host_32
                else: \
                    qtConfFatalError("Cannot detect the Android host." \
                                     "Please use -android-ndk-host option to specify one.")
                qtConfAddNote("Available Android host does not match host architecture.")
            }
        } else {
            !exists($$ndk_tc_pfx/$$ndk_host/*): \
                qtConfFatalError("Specified Android NDK host is invalid.")
        }

        target_arch = $$eval(config.input.android-arch)
        isEmpty(target_arch): \
            target_arch = armeabi-v7a

        platform = $$eval(config.input.android-ndk-platform)
        isEmpty(platform): \
            platform = android-16  ### the windows configure disagrees ...

        $${currentConfig}.output.devicePro += \
            "DEFAULT_ANDROID_SDK_ROOT = $$val_escape(sdk_root)" \
            "DEFAULT_ANDROID_NDK_ROOT = $$val_escape(ndk_root)" \
            "DEFAULT_ANDROID_PLATFORM = $$platform" \
            "DEFAULT_ANDROID_NDK_HOST = $$ndk_host" \
            "DEFAULT_ANDROID_TARGET_ARCH = $$target_arch" \
            "DEFAULT_ANDROID_NDK_TOOLCHAIN_VERSION = $$ndk_tc_ver"
    }

    export($${currentConfig}.output.devicePro)

    # if any settings were made, the spec will be reloaded later
    # to make them take effect.
}

defineTest(qtConfOutput_machineTuple) {
    $${currentConfig}.output.devicePro += \
        "GCC_MACHINE_DUMP = $$eval($${currentConfig}.tests.machineTuple.tuple)"
    export($${currentConfig}.output.devicePro)

    # for completeness, one could reload the spec here,
    # but no downstream users actually need that.
}

defineTest(qtConfOutput_commitOptions) {
    # qdevice.pri needs to be written early, because the compile tests require it.
    write_file($$QT_BUILD_TREE/mkspecs/qdevice.pri, $${currentConfig}.output.devicePro)|error()
}

# type (empty or 'host'), option name, default value
defineTest(processQtPath) {
    out_var = config.rel_input.$${2}
    path = $$eval(config.input.$${2})
    isEmpty(path) {
        $$out_var = $$3
    } else {
        path = $$absolute_path($$path, $$OUT_PWD)
        rel = $$relative_path($$path, $$eval(config.input.$${1}prefix))
        isEmpty(rel) {
            $$out_var = .
        } else: contains(rel, \.\..*) {
            !equals(2, sysconfdir) {
                PREFIX_COMPLAINTS += "-$$2 is not a subdirectory of -$${1}prefix."
                export(PREFIX_COMPLAINTS)
                !$$eval(have_$${1}prefix) {
                    PREFIX_REMINDER = true
                    export(PREFIX_REMINDER)
                }
            }
            $$out_var = $$path
        } else {
            $$out_var = $$rel
        }
    }
    export($$out_var)
}

defineTest(addConfStr) {
    QT_CONFIGURE_STR_OFFSETS += "    $$QT_CONFIGURE_STR_OFF,"
    QT_CONFIGURE_STRS += "    \"$$1\\0\""
    QT_CONFIGURE_STR_OFF = $$num_add($$QT_CONFIGURE_STR_OFF, $$str_size($$1), 1)
    export(QT_CONFIGURE_STR_OFFSETS)
    export(QT_CONFIGURE_STRS)
    export(QT_CONFIGURE_STR_OFF)
}

defineReplace(printInstallPath) {
    val = $$eval(config.rel_input.$$2)
    equals(val, $$3): return()
    return("$$1=$$val")
}

defineReplace(printInstallPaths) {
    ret = \
        $$printInstallPath(Documentation, docdir, doc) \
        $$printInstallPath(Headers, headerdir, include) \
        $$printInstallPath(Libraries, libdir, lib) \
        $$printInstallPath(LibraryExecutables, libexecdir, $$DEFAULT_LIBEXEC) \
        $$printInstallPath(Binaries, bindir, bin) \
        $$printInstallPath(Plugins, plugindir, plugins) \
        $$printInstallPath(Imports, importdir, imports) \
        $$printInstallPath(Qml2Imports, qmldir, qml) \
        $$printInstallPath(ArchData, archdatadir, .) \
        $$printInstallPath(Data, datadir, .) \
        $$printInstallPath(Translations, translationdir, translations) \
        $$printInstallPath(Examples, examplesdir, examples) \
        $$printInstallPath(Tests, testsdir, tests)
    return($$ret)
}

defineReplace(printHostPaths) {
    ret = \
        "HostPrefix=$$config.input.hostprefix" \
        $$printInstallPath(HostBinaries, hostbindir, bin) \
        $$printInstallPath(HostLibraries, hostlibdir, lib) \
        $$printInstallPath(HostData, hostdatadir, .) \
        "Sysroot=$$config.input.sysroot" \
        "SysrootifyPrefix=$$qmake_sysrootify" \
        "TargetSpec=$$XSPEC" \
        "HostSpec=$$[QMAKE_SPEC]"
    return($$ret)
}

defineTest(qtConfOutput_preparePaths) {
    isEmpty(config.input.prefix) {
        $$qtConfEvaluate("features.developer-build") {
            config.input.prefix = $$QT_BUILD_TREE  # In Development, we use sandboxed builds by default
        } else {
            win32: \
                config.input.prefix = C:/Qt/Qt-$$[QT_VERSION]
            else: \
                config.input.prefix = /usr/local/Qt-$$[QT_VERSION]
        }
        have_prefix = false
    } else {
        config.input.prefix = $$absolute_path($$config.input.prefix, $$OUT_PWD)
        have_prefix = true
    }

    isEmpty(config.input.extprefix) {
        config.input.extprefix = $$config.input.prefix
        !isEmpty(config.input.sysroot): \
            qmake_sysrootify = true
        else: \
            qmake_sysrootify = false
    } else {
        config.input.extprefix = $$absolute_path($$config.input.extprefix, $$OUT_PWD)
        qmake_sysrootify = false
    }

    isEmpty(config.input.hostprefix) {
        $$qmake_sysrootify: \
            config.input.hostprefix = $$config.input.sysroot$$config.input.extprefix
        else: \
            config.input.hostprefix = $$config.input.extprefix
        have_hostprefix = false
    } else {
        isEqual(config.input.hostprefix, yes): \
            config.input.hostprefix = $$QT_BUILD_TREE
        else: \
            config.input.hostprefix = $$absolute_path($$config.input.hostprefix, $$OUT_PWD)
        have_hostprefix = true
    }

    PREFIX_COMPLAINTS =
    PREFIX_REMINDER = false
    win32: \
        DEFAULT_LIBEXEC = bin
    else: \
        DEFAULT_LIBEXEC = libexec
    darwin: \
        DEFAULT_SYSCONFDIR = /Library/Preferences/Qt
    else: \
        DEFAULT_SYSCONFDIR = etc/xdg

    processQtPath("", headerdir, include)
    processQtPath("", libdir, lib)
    processQtPath("", bindir, bin)
    processQtPath("", datadir, .)
    !equals(config.rel_input.datadir, .): \
        data_pfx = $$config.rel_input.datadir/
    processQtPath("", docdir, $${data_pfx}doc)
    processQtPath("", translationdir, $${data_pfx}translations)
    processQtPath("", examplesdir, $${data_pfx}examples)
    processQtPath("", testsdir, tests)
    processQtPath("", archdatadir, .)
    !equals(config.rel_input.archdatadir, .): \
        archdata_pfx = $$config.rel_input.archdatadir/
    processQtPath("", libexecdir, $${archdata_pfx}$$DEFAULT_LIBEXEC)
    processQtPath("", plugindir, $${archdata_pfx}plugins)
    processQtPath("", importdir, $${archdata_pfx}imports)
    processQtPath("", qmldir, $${archdata_pfx}qml)
    processQtPath("", sysconfdir, $$DEFAULT_SYSCONFDIR)
    $$have_hostprefix {
        processQtPath(host, hostbindir, bin)
        processQtPath(host, hostlibdir, lib)
        processQtPath(host, hostdatadir, .)
    } else {
        processQtPath(host, hostbindir, $$config.rel_input.bindir)
        processQtPath(host, hostlibdir, $$config.rel_input.libdir)
        processQtPath(host, hostdatadir, $$config.rel_input.archdatadir)
    }

    !isEmpty(PREFIX_COMPLAINTS) {
        PREFIX_COMPLAINTS = "$$join(PREFIX_COMPLAINTS, "$$escape_expand(\\n)Note: ")"
        $$PREFIX_REMINDER: \
            PREFIX_COMPLAINTS += "Maybe you forgot to specify -prefix/-hostprefix?"
        qtConfAddNote($$PREFIX_COMPLAINTS)
    }

    # populate qconfig.cpp (for qtcore)

    QT_CONFIGURE_STR_OFF = 0
    QT_CONFIGURE_STR_OFFSETS =
    QT_CONFIGURE_STRS =

    addConfStr($$config.rel_input.docdir)
    addConfStr($$config.rel_input.headerdir)
    addConfStr($$config.rel_input.libdir)
    addConfStr($$config.rel_input.libexecdir)
    addConfStr($$config.rel_input.bindir)
    addConfStr($$config.rel_input.plugindir)
    addConfStr($$config.rel_input.importdir)
    addConfStr($$config.rel_input.qmldir)
    addConfStr($$config.rel_input.archdatadir)
    addConfStr($$config.rel_input.datadir)
    addConfStr($$config.rel_input.translationdir)
    addConfStr($$config.rel_input.examplesdir)
    addConfStr($$config.rel_input.testsdir)

    QT_CONFIGURE_STR_OFFSETS_ALL = $$QT_CONFIGURE_STR_OFFSETS
    QT_CONFIGURE_STRS_ALL = $$QT_CONFIGURE_STRS
    QT_CONFIGURE_STR_OFFSETS =
    QT_CONFIGURE_STRS =

    addConfStr($$config.input.sysroot)
    addConfStr($$qmake_sysrootify)
    addConfStr($$config.rel_input.hostbindir)
    addConfStr($$config.rel_input.hostlibdir)
    addConfStr($$config.rel_input.hostdatadir)
    addConfStr($$XSPEC)
    addConfStr($$[QMAKE_SPEC])

    $${currentConfig}.output.qconfigSource = \
        "/* Installation date */" \
        "static const char qt_configure_installation     [12+11]  = \"qt_instdate=2012-12-20\";" \
        "" \
        "/* Installation Info */" \
        "static const char qt_configure_prefix_path_str  [12+256] = \"qt_prfxpath=$$config.input.prefix\";" \
        "$${LITERAL_HASH}ifdef QT_BUILD_QMAKE" \
        "static const char qt_configure_ext_prefix_path_str   [12+256] = \"qt_epfxpath=$$config.input.extprefix\";" \
        "static const char qt_configure_host_prefix_path_str  [12+256] = \"qt_hpfxpath=$$config.input.hostprefix\";" \
        "$${LITERAL_HASH}endif" \
        "" \
        "static const short qt_configure_str_offsets[] = {" \
        $$QT_CONFIGURE_STR_OFFSETS_ALL \
        "$${LITERAL_HASH}ifdef QT_BUILD_QMAKE" \
        $$QT_CONFIGURE_STR_OFFSETS \
        "$${LITERAL_HASH}endif" \
        "};" \
        "static const char qt_configure_strs[] =" \
        $$QT_CONFIGURE_STRS_ALL \
        "$${LITERAL_HASH}ifdef QT_BUILD_QMAKE" \
        $$QT_CONFIGURE_STRS \
        "$${LITERAL_HASH}endif" \
        ";" \
        "" \
        "$${LITERAL_HASH}define QT_CONFIGURE_SETTINGS_PATH \"$$config.rel_input.sysconfdir\"" \
        "" \
        "$${LITERAL_HASH}ifdef QT_BUILD_QMAKE" \
        "$${LITERAL_HASH} define QT_CONFIGURE_SYSROOTIFY_PREFIX $$qmake_sysrootify" \
        "$${LITERAL_HASH}endif" \
        "" \
        "$${LITERAL_HASH}define QT_CONFIGURE_PREFIX_PATH qt_configure_prefix_path_str + 12" \
        "$${LITERAL_HASH}ifdef QT_BUILD_QMAKE" \
        "$${LITERAL_HASH} define QT_CONFIGURE_EXT_PREFIX_PATH qt_configure_ext_prefix_path_str + 12" \
        "$${LITERAL_HASH} define QT_CONFIGURE_HOST_PREFIX_PATH qt_configure_host_prefix_path_str + 12" \
        "$${LITERAL_HASH}endif"
    export($${currentConfig}.output.qconfigSource)

    # create bin/qt.conf. this doesn't use the regular file output
    # mechanism, as the file is relied upon by configure tests.

    cont = \
        "[EffectivePaths]" \
        "Prefix=.." \
        "[DevicePaths]" \
        "Prefix=$$config.input.prefix" \
        $$printInstallPaths() \
        "[Paths]" \
        "Prefix=$$config.input.extprefix" \
        $$printInstallPaths() \
        $$printHostPaths()
    !equals(QT_SOURCE_TREE, $$QT_BUILD_TREE): \
        cont += \
            "[EffectiveSourcePaths]" \
            "Prefix=$$[QT_INSTALL_PREFIX/src]"
    write_file($$QT_BUILD_TREE/bin/qt.conf, cont)|error()
    reload_properties()

    # if a sysroot was configured, the spec will be reloaded later,
    # as some specs contain $$[SYSROOT] references.
}

defineTest(qtConfOutput_reloadSpec) {
    !isEmpty($${currentConfig}.output.devicePro)| \
            !isEmpty(config.input.sysroot): \
        reloadSpec()

    # toolchain.prf uses this.
    dummy = $$qtConfEvaluate("features.cross_compile")

    bypassNesting() {
        QMAKE_INTERNAL_INCLUDED_FEATURES -= \
            $$[QT_HOST_DATA/src]/mkspecs/features/mac/toolchain.prf \
            $$[QT_HOST_DATA/src]/mkspecs/features/toolchain.prf
        load(toolchain)
    }
}

defineTest(qtConfOutput_shared) {
    !$${2}: return()

    # export this here, so later tests can use it
    CONFIG += shared
    export(CONFIG)
}

defineTest(qtConfOutput_sanitizer) {
    !$${2}: return()

    # Export this here, so that WebEngine can access it at configure time.
    CONFIG += sanitizer
    $$qtConfEvaluate("features.sanitize_address"): CONFIG += sanitize_address
    $$qtConfEvaluate("features.sanitize_thread"): CONFIG += sanitize_thread
    $$qtConfEvaluate("features.sanitize_memory"): CONFIG += sanitize_memory
    $$qtConfEvaluate("features.sanitize_undefined"): CONFIG += sanitize_undefined

    export(CONFIG)
}

defineTest(qtConfOutput_architecture) {
    arch = $$qtConfEvaluate("tests.architecture.arch")
    subarch = $$qtConfEvaluate('tests.architecture.subarch')
    buildabi = $$qtConfEvaluate("tests.architecture.buildabi")

    $$qtConfEvaluate("features.cross_compile") {
        host_arch = $$qtConfEvaluate("tests.host_architecture.arch")
        host_buildabi = $$qtConfEvaluate("tests.host_architecture.buildabi")

        privatePro = \
            "host_build {" \
            "    QT_CPU_FEATURES.$$host_arch = $$qtConfEvaluate('tests.host_architecture.subarch')" \
            "} else {" \
            "    QT_CPU_FEATURES.$$arch = $$subarch" \
            "}"
        publicPro = \
            "host_build {" \
            "    QT_ARCH = $$host_arch" \
            "    QT_BUILDABI = $$host_buildabi" \
            "    QT_TARGET_ARCH = $$arch" \
            "    QT_TARGET_BUILDABI = $$buildabi" \
            "} else {" \
            "    QT_ARCH = $$arch" \
            "    QT_BUILDABI = $$buildabi" \
            "}"

    } else {
        privatePro = \
            "QT_CPU_FEATURES.$$arch = $$subarch"
        publicPro = \
            "QT_ARCH = $$arch" \
            "QT_BUILDABI = $$buildabi"
    }

    $${currentConfig}.output.publicPro += $$publicPro
    export($${currentConfig}.output.publicPro)
    $${currentConfig}.output.privatePro += $$privatePro
    export($${currentConfig}.output.privatePro)

    # setup QT_ARCH and QT_CPU_FEATURES variables used by qtConfEvaluate
    QT_ARCH = $$arch
    export(QT_ARCH)
    QT_CPU_FEATURES.$$arch = $$subarch
    export(QT_CPU_FEATURES.$$arch)
}

defineTest(qtConfOutput_qreal) {
    qreal = $$config.input.qreal
    isEmpty(qreal): qreal = "double"
    qreal_string = $$replace(qreal, [^a-zA-Z0-9], "_")
    qtConfOutputVar(assign, "privatePro", "QT_COORD_TYPE", $$qreal)
    !equals(qreal, "double") {
        qtConfOutputSetDefine("publicHeader", "QT_COORD_TYPE", $$qreal)
        qtConfOutputSetDefine("publicHeader", "QT_COORD_TYPE_STRING", "\"$$qreal_string\"")
    }
}

defineTest(qtConfOutput_pkgConfig) {
    !$${2}: return()

    PKG_CONFIG_EXECUTABLE = $$eval($${currentConfig}.tests.pkg-config.pkgConfig)
    qtConfOutputVar(assign, "privatePro", "PKG_CONFIG_EXECUTABLE", $$PKG_CONFIG_EXECUTABLE)
    export(PKG_CONFIG_EXECUTABLE)
    # this method also exports PKG_CONFIG_(LIB|SYSROOT)DIR, so that tests using pkgConfig will work correctly
    PKG_CONFIG_SYSROOT_DIR = $$eval($${currentConfig}.tests.pkg-config.pkgConfigSysrootDir)
    !isEmpty(PKG_CONFIG_SYSROOT_DIR) {
        qtConfOutputVar(assign, "publicPro", "PKG_CONFIG_SYSROOT_DIR", $$PKG_CONFIG_SYSROOT_DIR)
        export(PKG_CONFIG_SYSROOT_DIR)
    }
    PKG_CONFIG_LIBDIR = $$eval($${currentConfig}.tests.pkg-config.pkgConfigLibdir)
    !isEmpty(PKG_CONFIG_LIBDIR) {
        qtConfOutputVar(assign, "publicPro", "PKG_CONFIG_LIBDIR", $$PKG_CONFIG_LIBDIR)
        export(PKG_CONFIG_LIBDIR)
    }
}

defineTest(qtConfOutput_crossCompile) {
    !$${2}: return()

    # We need to preempt the output here, as subsequent tests rely on it
    CONFIG += cross_compile
    export(CONFIG)
}

defineTest(qtConfOutput_useGoldLinker) {
    !$${2}: return()

    # We need to preempt the output here, so that qtConfTest_linkerSupportsFlag can work properly in qtbase
    CONFIG += use_gold_linker
    export(CONFIG)
}

defineTest(qtConfOutput_debugAndRelease) {
    $$qtConfEvaluate("features.debug") {
        qtConfOutputVar(append, "publicPro", "CONFIG", "debug")
        $${2}: qtConfOutputVar(append, "publicPro", "QT_CONFIG", "release")
        qtConfOutputVar(append, "publicPro", "QT_CONFIG", "debug")
    } else {
        qtConfOutputVar(append, "publicPro", "CONFIG", "release")
        $${2}: qtConfOutputVar(append, "publicPro", "QT_CONFIG", "debug")
        qtConfOutputVar(append, "publicPro", "QT_CONFIG", "release")
    }
}

defineTest(qtConfOutput_compilerFlags) {
    # this output also exports the variables locally, so that subsequent compiler tests can use them

    output =
    !isEmpty(config.input.wflags) {
        wflags = $$join(config.input.wflags, " -W", "-W")
        QMAKE_CFLAGS_WARN_ON += $$wflags
        QMAKE_CXXFLAGS_WARN_ON += $$wflags
        export(QMAKE_CFLAGS_WARN_ON)
        export(QMAKE_CXXFLAGS_WARN_ON)
        output += \
            "QMAKE_CFLAGS_WARN_ON += $$wflags" \
            "QMAKE_CXXFLAGS_WARN_ON += $$wflags"
    }
    !isEmpty(config.input.defines) {
        EXTRA_DEFINES += $$config.input.defines
        export(EXTRA_DEFINES)
        output += "EXTRA_DEFINES += $$val_escape(config.input.defines)"
    }
    !isEmpty(config.input.includes) {
        EXTRA_INCLUDEPATH += $$config.input.includes
        export(EXTRA_INCLUDEPATH)
        output += "EXTRA_INCLUDEPATH += $$val_escape(config.input.includes)"
    }

    !isEmpty(config.input.lpaths) {
        EXTRA_LIBDIR += $$config.input.lpaths
        export(EXTRA_LIBDIR)
        output += "EXTRA_LIBDIR += $$val_escape(config.input.lpaths)"
    }
    darwin:!isEmpty(config.input.fpaths) {
        EXTRA_FRAMEWORKPATH += $$config.input.fpaths
        export(EXTRA_FRAMEWORKPATH)
        output += "EXTRA_FRAMEWORKPATH += $$val_escape(config.input.fpaths)"
    }

    $${currentConfig}.output.privatePro += $$output
    export($${currentConfig}.output.privatePro)
}

defineTest(qtConfOutput_gccSysroot) {
    !$${2}: return()

    # This variable also needs to be exported immediately, so the compilation tests
    # can pick it up.
    EXTRA_QMAKE_ARGS += \
        "\"QMAKE_CFLAGS += --sysroot=$$config.input.sysroot\"" \
        "\"QMAKE_CXXFLAGS += --sysroot=$$config.input.sysroot\"" \
        "\"QMAKE_LFLAGS += --sysroot=$$config.input.sysroot\""
    export(EXTRA_QMAKE_ARGS)

    # This one is for qtConfToolchainSupportsFlag().
    QMAKE_CXXFLAGS += --sysroot=$$config.input.sysroot
    export(QMAKE_CXXFLAGS)

    output = \
        "!host_build {" \
        "    QMAKE_CFLAGS    += --sysroot=\$\$[QT_SYSROOT]" \
        "    QMAKE_CXXFLAGS  += --sysroot=\$\$[QT_SYSROOT]" \
        "    QMAKE_LFLAGS    += --sysroot=\$\$[QT_SYSROOT]" \
        "}"
    $${currentConfig}.output.publicPro += $$output
    export($${currentConfig}.output.publicPro)
}

defineTest(qtConfOutput_qmakeArgs) {
    !$${2}: return()

    $${currentConfig}.output.privatePro += "!host_build|!cross_compile {"
    for (a, config.input.qmakeArgs) {
        $${currentConfig}.output.privatePro += "    $$a"
        EXTRA_QMAKE_ARGS += $$system_quote($$a)
    }
    $${currentConfig}.output.privatePro += "}"
    export(EXTRA_QMAKE_ARGS)
    export($${currentConfig}.output.privatePro)
}

defineReplace(qtConfOutputPostProcess_publicPro) {
    qt_version = $$[QT_VERSION]
    output = \
        $$1 \
        "QT_VERSION = $$qt_version" \
        "QT_MAJOR_VERSION = $$section(qt_version, '.', 0, 0)" \
        "QT_MINOR_VERSION = $$section(qt_version, '.', 1, 1)" \
        "QT_PATCH_VERSION = $$section(qt_version, '.', 2, 2)"

    #libinfix and namespace
    !isEmpty(config.input.qt_libinfix): output += "QT_LIBINFIX = $$config.input.qt_libinfix"
    !isEmpty(config.input.qt_namespace): output += "QT_NAMESPACE = $$config.input.qt_namespace"

    !isEmpty(QMAKE_GCC_MAJOR_VERSION) {
        output += \
            "QT_GCC_MAJOR_VERSION = $$QMAKE_GCC_MAJOR_VERSION" \
            "QT_GCC_MINOR_VERSION = $$QMAKE_GCC_MINOR_VERSION" \
            "QT_GCC_PATCH_VERSION = $$QMAKE_GCC_PATCH_VERSION"
    }
    !isEmpty(QMAKE_MAC_SDK_VERSION): \
        output += "QT_MAC_SDK_VERSION = $$QMAKE_MAC_SDK_VERSION"
    !isEmpty(QMAKE_CLANG_MAJOR_VERSION) {
        output += \
            "QT_CLANG_MAJOR_VERSION = $$QMAKE_CLANG_MAJOR_VERSION" \
            "QT_CLANG_MINOR_VERSION = $$QMAKE_CLANG_MINOR_VERSION" \
            "QT_CLANG_PATCH_VERSION = $$QMAKE_CLANG_PATCH_VERSION"
    }
    !isEmpty(QMAKE_APPLE_CLANG_MAJOR_VERSION) {
        output += \
            "QT_APPLE_CLANG_MAJOR_VERSION = $$QMAKE_APPLE_CLANG_MAJOR_VERSION" \
            "QT_APPLE_CLANG_MINOR_VERSION = $$QMAKE_APPLE_CLANG_MINOR_VERSION" \
            "QT_APPLE_CLANG_PATCH_VERSION = $$QMAKE_APPLE_CLANG_PATCH_VERSION"
    }
    !isEmpty(QMAKE_MSC_VER) {
        output += \
            "QT_MSVC_MAJOR_VERSION = $$replace(QMAKE_MSC_FULL_VER, "(..)(..)(.*)", "\\1")" \
            "QT_MSVC_MINOR_VERSION = $$format_number($$replace(QMAKE_MSC_FULL_VER, "(..)(..)(.*)", "\\2"))" \
            "QT_MSVC_PATCH_VERSION = $$replace(QMAKE_MSC_FULL_VER, "(..)(..)(.*)", "\\3")"
    }
    !isEmpty(QMAKE_ICC_VER) {
        output += \
            "QT_ICC_MAJOR_VERSION = $$replace(QMAKE_ICC_VER, "(..)(..)", "\\1")" \
            "QT_ICC_MINOR_VERSION = $$format_number($$replace(QMAKE_ICC_VER, "(..)(..)", "\\2"))" \
            "QT_ICC_PATCH_VERSION = $$QMAKE_ICC_UPDATE_VER"
    }

    output += "QT_EDITION = $$config.input.qt_edition"
    !contains(config.input.qt_edition, "(OpenSource|Preview)") {
        output += \
            "QT_LICHECK = $$config.input.qt_licheck" \
            "QT_RELEASE_DATE = $$config.input.qt_release_date"
    }

    return($$output)
}

defineReplace(qtConfOutputPostProcess_privatePro) {
    output = $$1

    !isEmpty(config.input.external-hostbindir): \
        output += "HOST_QT_TOOLS = $$val_escape(config.input.external-hostbindir)"

    return($$output)
}

defineReplace(qtConfOutputPostProcess_publicHeader) {
    qt_version = $$[QT_VERSION]
    output = \
        $$1 \
        "$${LITERAL_HASH}define QT_VERSION_STR \"$$qt_version\"" \
        "$${LITERAL_HASH}define QT_VERSION_MAJOR $$section(qt_version, '.', 0, 0)" \
        "$${LITERAL_HASH}define QT_VERSION_MINOR $$section(qt_version, '.', 1, 1)" \
        "$${LITERAL_HASH}define QT_VERSION_PATCH $$section(qt_version, '.', 2, 2)"

    !$$qtConfEvaluate("features.shared") {
        output += \
            "/* Qt was configured for a static build */" \
            "$${LITERAL_HASH}if !defined(QT_SHARED) && !defined(QT_STATIC)" \
            "$${LITERAL_HASH} define QT_STATIC" \
            "$${LITERAL_HASH}endif"
    }

    !isEmpty(config.input.qt_libinfix): \
        output += "$${LITERAL_HASH}define QT_LIBINFIX \"$$eval(config.input.qt_libinfix)\""

    return($$output)
}


# custom reporting

defineTest(qtConfReport_buildParts) {
    qtConfReportPadded($${1}, $$qtConfEvaluate("tests.build_parts.value"))
}

defineReplace(qtConfReportArch) {
    arch = $$qtConfEvaluate('tests.$${1}.arch')
    subarch = $$qtConfEvaluate('tests.$${1}.subarch')
    isEmpty(subarch): subarch = <none>
    return("$$arch, CPU features: $$subarch")
}

defineTest(qtConfReport_buildTypeAndConfig) {
    !$$qtConfEvaluate("features.cross_compile") {
        qtConfAddReport("Build type: $$[QMAKE_SPEC] ($$qtConfReportArch(architecture))")
    } else {
        qtConfAddReport("Building on: $$[QMAKE_SPEC] ($$qtConfReportArch(host_architecture))")
        qtConfAddReport("Building for: $$[QMAKE_XSPEC] ($$qtConfReportArch(architecture))")
    }
    qtConfAddReport()
    qtConfAddReport("Configuration: $$eval($${currentConfig}.output.privatePro.append.CONFIG) $$eval($${currentConfig}.output.publicPro.append.QT_CONFIG)")
    qtConfAddReport()
}

defineTest(qtConfReport_buildMode) {
    $$qtConfEvaluate("features.force_debug_info"): \
        release = "release (with debug info)"
    else: \
        release = "release"

    $$qtConfEvaluate("features.debug") {
        build_mode = "debug"
        raw_build_mode = "debug"
    } else {
        build_mode = $$release
        raw_build_mode = "release"
    }

    $$qtConfEvaluate("features.debug_and_release"): \
        build_mode = "debug and $$release; default link: $$raw_build_mode"

    $$qtConfEvaluate("features.release_tools"): \
        build_mode = "$$build_mode; optimized tools"

    qtConfReportPadded($$1, $$build_mode)
}

# ensure pristine environment for configuration
discard_from($$[QT_HOST_DATA/get]/mkspecs/qconfig.pri)
discard_from($$[QT_HOST_DATA/get]/mkspecs/qmodule.pri)
# ... and cause them to be reloaded afterwards
QMAKE_POST_CONFIGURE += \
    "include(\$\$[QT_HOST_DATA/get]/mkspecs/qconfig.pri)" \
    "include(\$\$[QT_HOST_DATA/get]/mkspecs/qmodule.pri)"

defineTest(createConfigStatus) {
    $$QMAKE_REDO_CONFIG: return()
    cfg = $$relative_path($$_PRO_FILE_PWD_/configure, $$OUT_PWD)
    ext =
    equals(QMAKE_HOST.os, Windows) {
        ext = .bat
        cont = \
            "$$system_quote($$system_path($$cfg)$$ext) -redo %*"
    } else {
        cont = \
            "$${LITERAL_HASH}!/bin/sh" \
            "exec $$system_quote($$cfg) -redo \"$@\""
    }
    write_file($$OUT_PWD/config.status$$ext, cont, exe)|error()
}

QMAKE_POST_CONFIGURE += \
    "createConfigStatus()"