summaryrefslogtreecommitdiff
path: root/Master/tlpkg/bin/tlpkg-ctan-check
blob: a34ecdaa7bb76e6165a11ae6d5b0eb63c7cdafdb (plain)
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
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
#!/usr/bin/env perl
# $Id$
# Public domain.  Originally written 2005, Karl Berry.
# Check if a package in TL has any changes on CTAN.

BEGIN {
  chomp ($mydir = `dirname $0`);  # we are in Master/tlpkg/bin
  unshift (@INC, "$mydir/..");
}

use TeXLive::TLConfig qw/$RelocPrefix $RelocTree/;
use TeXLive::TLPOBJ;
use TeXLive::TLPDB;

use File::Basename;

my $tlpdb;
my $Master;
our %OPT;

my @TLP_working = qw(
  12many 2up
  a0poster a2ping a4wide a5comb
    aaai-named aalok aastex abbr abc abnt abntex2 abntexto
    aboensis abraces abspos abstract abstyles
    academicons accanthis accents accessibility accfonts accsupp achemso
    acmart acmconf acro acronym acroterm
    active-conf actuarialangle actuarialsymbol
    addfont addliga addlines addtoluatexpath
    adfathesis adforn adhocfilelist adigraph
    adjmulticol adfsymbols adjustbox adobemapping
    adrconv adtrees advdate advice
    ae aeguill aesupp affilauthor afparticle afthesis
    aguplus aiaa aichej ajl akktex akletter akshar
    albatross alchemist alegreya alertmessage alfaslabone
    alg algobox algolrevived
    algorithm2e algorithmicx algorithms algpseudocodex algxpar
    aligned-overset
    alkalami allrunes almendra almfixed alnumsec
    alpha-persian alphalph
    alterqcm altfont altsubsup amiri amiweb2c-guide
    amsaddr amscdx amscls amscls-doc amsfonts amslatex-primer
    amsldoc-it amsldoc-vn
    amsmath amsmath-it amsrefs amstex amsthdoc-it 
    andika annee-scolaire animate annotate annotate-equations
    anonchap anonymous-acm anonymouspro answers
    antanilipsum antique-spanish-units antiqua antomega antt anufinalexam
    anyfontsize anysize
    aobs-tikz aomart apa apa6 apa6e apa7
    apacite apalike-ejor apalike-german apalike2 apnum
    appendix appendixnumberbeamer 
    apprendre-a-programmer-en-tex apprends-latex
    apptools apxproof
    arabi arabic-book arabicfront arabi-add arabluatex arabtex arabxetex
    aramaic-serto arara archaeologie archaic archivo arcs arev argumentation
    arimo armtex
    around-the-bend arphic arphic-ttf arraycols arrayjobx arraysort
    arsclassica arsenal
    arvo arydshln articleingud
    asaetr asana-math asapsym ascelike ascii-chart ascii-font asciilist ascmac
    askinclude askmaps asmeconf asmejour aspectratio
    assignment association-matrix assoccnt asternote astro asyfig
    asymptote-faq-zh-cn asymptote-by-example-zh-cn asymptote-manual-zh-cn
    asypictureb atbegshi atenddvi atendofenv atkinson atveryend
    attachfile attachfile2
    aucklandthesis augie auncial-new aurical aurl
    auto-pst-pdf-lua autobreak autopdf
    authoraftertitle authorarchive authordate authorindex
    auto-pst-pdf autoaligne autoarea autofancyhdr automata autonum
    autopuncitems autosp autotype auxhook
    avantgar avremu awesomebox axessibility axodraw2
  b1encoding babel
    babel-albanian babel-azerbaijani babel-basque
    babel-belarusian babel-bosnian babel-breton
    babel-bulgarian babel-catalan babel-croatian babel-czech
    babel-danish babel-dutch babel-english babel-esperanto
    babel-estonian babel-finnish babel-french babel-friulan
    babel-galician babel-german babel-georgian babel-greek
    babel-hebrew babel-hungarian
    babel-icelandic babel-indonesian babel-interlingua
    babel-irish babel-italian babel-japanese
    babel-kurmanji babel-latin babel-latvian babel-lithuanian
    babel-macedonian babel-malay
    babel-norsk babel-occitan babel-piedmontese
    babel-polish babel-portuges babel-romanian babel-romansh
    babel-russian babel-samin babel-scottish babel-serbian
    babel-serbianc babel-slovak babel-slovenian babel-sorbian
    babel-spanish babel-swedish babel-thai babel-turkish babel-ukrainian
    babel-vietnamese babel-welsh
    babelbib background backnaur baekmuk
    bagpipe bangla bangorcsthesis bangorexam bangtex bankstatement
    barcodes bardiag barr barracuda bartel-chess-fonts bashful basicarith
    baskervald baskervaldx baskervillef
    basque-book basque-date bath-bst
    bbcard bbding bbm bbm-macros bbold bboldx bbold-type1 bchart bclogo
    beamer beamer2thesis beamer-fuberlin beamer-rl beamer-tut-pt beamer-verona
    beamerappendixnote beameraudience beamerauxtheme
    beamercolorthemeowl beamerdarkthemes beamerposter
    beamersubframe beamerswitch beamertheme-arguelles beamertheme-cuerna
    beamertheme-detlevcm beamertheme-epyt beamertheme-focus
    beamertheme-light beamertheme-metropolis beamertheme-npbt
    beamertheme-phnompenh beamertheme-pure-minimalistic beamertheme-rainbow
    beamertheme-saintpetersburg beamertheme-simpledarkblue
    beamertheme-simpleplus
    beamertheme-tcolorbox beamertheme-trigon beamertheme-upenn-bc
    beamerthemeamurmaple beamerthemejltree beamerthemelalic
    beamerthemenirma beamerthemenord
    bearwear beaulivre beautybook
    beebe begingreek begriff beilstein belleek bengali
    bera berenisadf besjournals bestpapers betababel beton beuron
    bewerbung bez123 bezierplot bfh-ci bgteubner bguq bhcexam
    bib-fr bib2gls bibarts bibcop biber biber-ms bibhtml
    biblatex biblatex-abnt biblatex-ajc2020unofficial
    biblatex-anonymous biblatex-apa biblatex-apa6
    biblatex-archaeology biblatex-arthistory-bonn
    biblatex-bath biblatex-bookinarticle biblatex-bookinother biblatex-bwl
    biblatex-caspervector biblatex-cheatsheet biblatex-chem
    biblatex-chicago biblatex-claves biblatex-cv
    biblatex-dw biblatex-enc biblatex-ext
    biblatex-fiwi biblatex-gb7714-2015 biblatex-german-legal biblatex-gost
    biblatex-historian
    biblatex-ieee biblatex-ijsra biblatex-iso690
    biblatex-jura2 biblatex-juradiss biblatex-license
    biblatex-lni biblatex-luh-ipw biblatex-lncs biblatex-manuscripts-philology
    biblatex-mla biblatex-morenames biblatex-ms
    biblatex-multiple-dm biblatex-musuos
    biblatex-nature biblatex-nejm biblatex-nottsclassic
    biblatex-opcit-booktitle biblatex-oxref
    biblatex-philosophy biblatex-phys biblatex-publist
    biblatex-readbbl biblatex-realauthor
    biblatex-sbl biblatex-science biblatex-shortfields
    biblatex-socialscienceshuberlin biblatex-software
    biblatex-source-division biblatex-spbasic
    biblatex-subseries biblatex-swiss-legal
    biblatex-trad biblatex-true-citepages-omit biblatex-unified
    biblatex-vancouver
    biblatex2bibitem
    bibleref bibleref-french bibleref-german bibleref-lds bibleref-mouth
    bibleref-parse bibletext
    biblist bibtex bibtexperllibs bibtools bibtopic
    bibtopicprefix bibexport bibunits
    bidi bidi-atbegshi bidicontour bidihl
    bidipagegrid bidipresentation bidishadowtext
    bigfoot bigintcalc bigints bilingualpages binarytree binomexp
    biochemistry-colors biocon biolett-bst
    bitelist bithesis bitpattern bitset bitter bizcard
    bjfuthesis blacklettert1 blindtext blkarray
    blochsphere block blockdraw_mp blopentype bloques blowup blox
    bmstu bmstu-iu8 bnumexpr bodegraph bodeplot bohr boisik bold-extra
    boites boldtensors bondgraph bondgraphs book-of-common-prayer
    bookcover bookdb bookest bookhands booklet bookman bookmark
    bookshelf booktabs booktabs-de booktabs-fr boolexpr boondox bophook
    borceux bosisio
    boxedminipage boxhandler bpchem bpolynomial
    br-lex bracketkey braids braille braket
    brandeis-dissertation brandeis-problemset brandeis-thesis
    breakcites breakurl bredzenie breqn bropd brushscr
    bubblesort buctthesis bullcntr bundledoc burmese
    businesscard-qrcode bussproofs bussproofs-extra
    bxbase bxcalc bxcjkjatype bxdpx-beamer bxdvidriver bxghost
    bxjaholiday bxjaprnind bxjatoucs bxpapersize bxpdfver bxeepic bxenclose
    bxjalipsum bxjscls bxnewfont bxorigcapt bxtexlogo bxwareki
    byo-twemojis byrne bytefield 
  c90 c-pascal cabin cachepic cahierprof
    caladea calcage calcfrac calctab calculation calculator
    calligra calligra-type1 callouts calrsfs cals calxxxx-yyyy cancel
    canoniclayout cantarell
    capt-of captcont captdef caption
    carbohydrates carlisle carlito carolmin-ps cartonaugh
    cascade cascadia-code cascadilla cases casyl
    catchfile catchfilebetweentags catcodes catechis catoptions causets
    cbcoptic cbfonts cbfonts-fd
    cc-pl ccaption ccfonts ccicons cclicenses ccool
    cd cd-cover cdcmd cdpbundl
    cell cellprops cellspace celtic censor
    centeredline centerlastline cesenaexam
    cfr-initials cfr-lm
    changebar changelayout changelog changepage changes
    chappg chapterfolder charissil charter
    chbibref cheatsheet checkcites checkend checklistings chem-journal
    chemarrow chembst chemcompounds chemcono chemexec
    chemfig chemformula chemgreek chemmacros
    chemnum chemobabel chemplants chemschemex chemsec chemstyle cherokee
    chess chess-problem-diagrams chessboard chessfss chet chextras
    chhaya chicago chicagoa chicago-annote chickenize
    chifoot childdoc chinese-jfm chinesechess chivo
    chkfloat chklref chletter chngcntr chordbars chordbox chronology
    chronosys chs-physics-report chscite churchslavonic
    cidarticle cinzel circ circledsteps circledtext circuit-macros circuitikz
    circularglyphs citation-style-language cite citeall citeref
    cje cjhebrew cjk cjk-gs-integrate cjk-ko cjkpunct cjs-rcs-article
    clara classics classpack classicthesis
    cleanthesis clearsans clefval cleveref cleveref-usedon
    clicks clipboard clistmap
    clock clojure-pamphlet cloze clrdblpg clrscode clrscode3e clrstrip cluttex
    cm cm-lgc cm-mf-extra-bold cm-super cm-unicode
    cmap cmarrows cmathbb cmbright cmcyr
    cmdstring cmdtrack cmexb cmextra cmll cmpica cmpj cmsd cmsrb cmtiup
    cmupint cnbwp cnltx cntformats cntperchap
    cochineal codeanatomy codebox codedescribe codedoc
    codehigh codepage codesection codicefiscaleitaliano
    coelacanth coffeestains collargs collcell collectbox collref
    colophon color-edits colordoc coloredbelts colorframed
    colorinfo coloring colorist colorprofiles
    colorsep colorspace colortab
    colortbl colorwav colorweb colourchange
    combelow combine combinedgraphics combofont comfortaa comicneue
    comma commado commath commedit comment commonunicode commutative-diagrams
    compactbib compare competences
    complexity components comprehensive computational-complexity
    concepts concmath concmath-fonts concmath-otf concprog concrete
    conditext confproc constants conteq
    context-calendar-examples
    context-collating-marks
    context-cyrillicnumbers
    context-filter
    context-gnuplot context-handlecsv
    context-letter context-mathsets
    context-notes-zh-cn context-pocketdiary
    context-simpleslides context-squares context-sudoku
    context-transliterator context-typescripts context-vim
    context-visualcounter
    continue contour contracard conv-xkv convbkmk
    cooking cooking-units cookingsymbols
    cool coolfn coollist coolstr coolthms cooltooltips
    coop-writing cooperhewitt
    coordsys copyedit copyrightbox cormorantgaramond correctmathalign coseoul
    couleurs-fr
    counterz countriesofeurope counttexruns courier courier-scaled courierten
    courseoutline coursepaper
    coverpage covington
    cprotect cprotectinside cqubeamer cquthesis
    crbox create-theorem creationboites crefthe crimson crimsonpro crop
    crossreference crossreftools crossrefenum crossrefware crossword crosswrd
    crumbs cryptocode cryst
    cs csassignments csbulletin cslatex csplain csquotes csquotes-de
    css-colors cstex cstypo csvmerge csvsimple
    ctan-o-mat ctan_chk ctanbib ctanify ctanupload
    ctable ctablestack ctex ctex-faq
    culmus cuprum cursolatex cuisine
    currency currfile curriculum-vitae currvita curve curve2e curves
    custom-bib customdice customenvs cutwin cv cv4tw cvss cweb-latex
    cyber cybercic cyklop cyrillic cyrplain
  dad dancers dantelogo darkmode
    dashbox dashrule dashundergaps dataref datax datatool
    dateiliste datenumber datestamp
    datetime datetime2 datetime2-bahasai datetime2-basque
    datetime2-breton datetime2-bulgarian datetime2-catalan
    datetime2-croatian datetime2-czech datetime2-danish datetime2-dutch
    datetime2-en-fulltext datetime2-english datetime2-esperanto
    datetime2-estonian
    datetime2-finnish datetime2-french datetime2-galician
    datetime2-german datetime2-greek datetime2-hebrew
    datetime2-icelandic datetime2-irish datetime2-italian datetime2-it-fulltext
    datetime2-latin datetime2-lsorbian datetime2-magyar datetime2-norsk
    datetime2-polish datetime2-portuges datetime2-romanian
    datetime2-russian datetime2-samin datetime2-scottish
    datetime2-serbian datetime2-slovak datetime2-slovene
    datetime2-spanish datetime2-swedish datetime2-turkish datetime2-ukrainian
    datetime2-usorbian datetime2-welsh
    dblfloatfix dbshow dccpaper dcpic
    ddphonism
    de-macro debate decimal decimalcomma decision-table decorule
    defoldfonts dehyph dehyph-exptl
    dejavu dejavu-otf
    delim delimseasy delimset delimtxt democodetools denisbdoc derivative dhua
    diabetes-logbook diadia diagbox diagmac2 dialogl diagnose dice dichokey
    dickimaw dictsym diffcoeff digestif digiconfigs dijkstra dimnum din1505
    dinat dinbrief dingbat directory dirtree dirtytalk disser ditaa dithesis
    dk-bib dlfltxb
    dnaseq dnp doc-pictex docbytex doclicense
    docmfp docmute docshots docsurvey doctools documentation docutils
    doi doipubmed domitian
    dosepsbin dotlessi dot2texi dotarrow dotseqn dottex
    doublestroke doulossil dowith download dox dozenal
    dpcircling dpfloat dprogress
    drac draftcopy draftfigure
    draftwatermark dramatist dratex drawing-with-metapost drawmatrix drawstack
    drm droid droit-fr drs drv dsptricks dsserif
    dtk dtk-bibliography dtxdescribe dtxgallery dtxgen
    dtxtut ducksay duckuments duerer duerer-latex duotenzor dutchcal
    dvdcoll dvgloss dviasm dviincl dviinfox
    dvipsconfig dynamicnumber dynblocks dynkin-diagrams dyntree
  e-french ean ean13isbn easing easy easy-todo
    easybook easydtx easyfig easyfloats easyformat easylist easyreview
    ebezier ebgaramond ebgaramond-maths ebong ebook ebproof ebsthesis
    ec ecc ecclesiastic ecltree eco ecobiblatex
    econ-bst econlipsum econometrics economic ecothesis
    ecv eczar ed edfnotes edichokey edmac edmargin
    eemeir eepic efbox egameps
    egpeirce egplot ehhline eiad eiad-ltx eijkhout einfart
    ejpecp ekaia ekdosis ektype-tanka
    elbioimp electrum eledform eledmac elements
    ellipse ellipsis
    elmath elocalloc elpres els-cas-templates elsarticle
    elteiktdk elteikthesis eltex elvish elzcards
    emarks embedall embedfile embrac emf emisa
    emo emoji emojicite emp emptypage emulateapj
    enctex encxvlna endfloat endheads endiagram
    endnotes endnotes-hy endnotesj endofproofwd
    engpron engrec engtlc enigma enotez
    enumitem enumitem-zref envbig environ envlab eolang
    epigrafica epigram epigraph epigraph-keys epiolmec eplain
    epsdice epsf epsf-dvipdfmx epsincl epslatex-fr
    epspdfconversion epstopdf epstopdf-pkg
    eq-pin2corr eqell eqexpl eqlist
    eqnalign eqname eqnarray eqnnumwarn eqparbox
    erdc erewhon erewhon-math errata erw-l3
    esami es-tex-faq esdiff esieecv esindex esint esint-type1 esk eskd eskdx
    eso-pic esrelation esstix estcpmm esvect
    etaremune etbb etdipa etex-pkg etexcmds etextools ethiop ethiop-t1 etl
    etoc etoolbox etoolbox-de etoolbox-generic etsvthor
    euclideangeometry euenc euflag eukdate
    euler euler-math eulerpx eulervm euro euro-ce europasscv europecv eurosym
    evangelion-jfm everyhook everypage everysel everyshi
    exam exam-lite exam-n exam-randomizechoices exam-zh
    examdesign example examplep examz
    exceltex excludeonly exercise exercisebank exercisepoints exercises
    exesheet exframe exp-testopt
    expdlist expex expex-acro expex-glossonly expkv-bundle export
    expose-expl3-dunkerque-2019 expressg
    exsheets exsol extarrows exteps
    extpfeil extract extsizes
  facsimile factura facture facture-belge-simple-sans-tva
    fail-fast faktor familytree
    fancybox fancyhandout fancyhdr fancyhdr-it fancylabel fancynum fancypar
    fancyqr fancyref fancyslides fancytabs fancytooltips fancyvrb fandol
    fascicules fast-diagram fbb fbithesis fbox fbs
    fc fcavtex fcltxdoc fcolumn fdsymbol fduthesis featpost fei
    fenetrecas fenixpar
    fetamont fetchcls
    feupphdteses fewerfloatpages feyn feynmf feynmp-auto
    ffcode ffslides fge fgruler
    fifinddo-info fifo-stack
    fig4latex figbas figbib figchild figflow figput figsize
    filecontents filecontentsdef filedate filehook fileinfo filemod
    findhyph fink finstrut fira firamath firamath-otf
    first-latex-doc firstaid fistrum fitbox fitch fithesis
    fix2col fixcmex fixdif fixfoot fixjfm fixlatvian
    fixltxhyph fixmath fixme fixmetodonotes fixpdfmag fiziko
    fjodor
    flabels flacards flagderiv flashcards flashmovie flexipage flipbook flippdf
    float floatbytocbasic floatflt floatrow floatrowbytocbasic
    flowchart flowfram fltpoint
    fmp fmtcount
    fn2end fnbreak fncychap fncylab fnpara fnpct fnspe fntproof fnumprint
    foekfont foilhtml foliono fonetika
    font-change font-change-xetex
    fontawesome fontawesome5 fontaxes fontbook fontch fontinst
    fontinstallationguide fontmfizz fontools
    fonts-churchslavonic fonts-tlwg
    fontsetup fontsize fontspec fonttable fontwrap
    footbib footmisc footmisx footnotebackref footnotehyper
    footnoterange footnpag
    forarray foreign forest forest-quickstart forloop
    formal-grammar formlett formation-latex-ul forms16be formular forum
    fouridx fourier fouriernc
    fp fpl
    fragmaster fragments frame framed francais-bst frankenstein frcursive
    frederika2016 freealign frege frenchmath frimurer frletter frontespizio
    froufrou frpseudocode
    ftc-notebook ftcap ftnxtra
    fullblck fullminipage fullwidth
    functan functional fundus-calligra fundus-cyr fundus-sueterlin fvextra fwlw
  g-brief gaceta galois gamebook gamebooklib gammas
    garamond-libre garamond-math garuda-c90
    garrigues gastex gates gatherenum gauss
    gb4e gbt7714 gcard gchords gcite gckanbun
    gelasio genealogy genealogytree gender gene-logic
    genmpage gensymb gentium-tug gentle gentombow geometry
    geradwp german germbib germkorr geschichtsfrkl
    getfiledate getitems getmap getoptk gettitlestring gfnotation
    gfsartemisia gfsbaskerville gfsbodoni gfscomplutum gfsdidot gfsdidotclassic
    gfdl gfsneohellenic gfsneohellenicmath
    gfsporson gfssolomos
    ghab ghsystem gillcm gillius gincltex gindex ginpenc
    git-latexdiff gitfile-info gitinfo gitinfo-lua gitinfo2
    gitlog gitstatus gitver
    globalvals glosmathtools gloss glossaries
    glossaries-danish glossaries-dutch
    glossaries-english glossaries-estonian glossaries-extra
    glossaries-finnish glossaries-french
    glossaries-german glossaries-irish glossaries-italian glossaries-magyar
    glossaries-norsk glossaries-nynorsk gloss-occitan
    glossaries-polish glossaries-portuges
    glossaries-serbian glossaries-slovene glossaries-spanish
    gmdoc gmdoc-enhance
    gmiflink gmp gmutils gmverb gmverse gnuplottex
    go gobble gofonts gost gothic gotoh
    grabbox gradient-text gradientframe grading-scheme gradstudentresume
    grafcet grant
    graph35 graphbox graphics
    graphics-cfg graphics-def graphics-pln
    graphicx-psmin graphicscache graphicxbox graphicxpsd
    graphpaper graphviz grayhints greek-fontenc greek-inputenc
    greekdates greektex greektonoi greenpoint gregoriotex
    grfext grffile grfpaste
    grid grid-system gridpapers gridset gridslides grotesq grundgesetze
    gs1 gsemthesis gtl gtrlib-largetrees gtrcrd
    gu gudea guitar guitarchordschemes guitartabs guitlogo gzt
  h2020proposal ha-prosper hackthefootline hacm hagenberg-thesis halloweenmath
    hamnosys handin handout handoutwithnotes hands hang hanging hanoi hanzibox
    happy4th har2nat haranoaji haranoaji-extra
    hardwrap harmony harnon-cv harpoon
    harvard harveyballs harvmac hatching hausarbeit-jura havannah
    hc he-she hebrew-fonts hecthese helmholtz-ellis-ji-notation helvetic
    hep hep-acronym hep-bibliography hep-float hep-font hep-float hep-graphic
    hep-math hep-math-font hep-paper hep-reference hep-text hep-title hepnames
    hepparticles hepthesis hepunits here hereapplies heria heros-otf hershey-mp
    heuristica hexboard hexgame
    hf-tikz hfbright hfoldsty hfutexam hfutthesis
    hhtensor hideanswer highlightlatex highlightx
    hindawi-latex-template hindmadurai
    histogr historische-zeitschrift hitec hitreport
    hitszthesis hitszbeamer hithesis
    hletter hlist
    hmtrump hobby hobete hobsub hologo homework
    hook-pre-commit-pkg hopatch horoscop
    hpsdiss href-ul hrefhide hrlatex
    hu-berlin-bundle huawei huaz huffman hulipsum hustthesis
    hvarabic hvextern hvfloat hvindex hvlogos hvpygmentex hvqrurl
    hwemoji hycolor hypdestopt hypdoc hypdvips
    hyper hyperbar hypernat hyperref hyperxmp
    hyph-utf8 hyphen-base
    hyphenat hyphenex hyplain
  ibarra ibrackets ibycus-babel ibygrk icite icsv
    identkey idxcmds idxlayout
    ieeeconf ieejtran ieeepes ieeetran ietfbibs iexec
    ifallfalse iffont ifmslide ifmtarg ifnextok ifoddpage
    ifplatform ifptex ifsym iftex ifthenx ifxptex
    iitem ijmart ijqc ijsra
    imac image-gallery imakeidx impatient impatient-cn
    imfellenglish impnattypo import imsproc imtekda
    incgraph includernw inconsolata inconsolata-nerd-font
    index indextools infwarerr
    initials inkpaper inline-images inlinebib inlinedef inlinelabel innerscript
    inputenx inputnormalization inputtrc
    inriafonts insbox install-latex-guide-zh-cn installfont
    intcalc inter interactiveworkbook
    interchar interfaces interpreter interval intopdf
    intro-scientific
    inversepath invoice invoice-class invoice2
    iodhbwm ionumbers iopart-num ipaex ipaex-type1 ipsum iran-bibtex
    is-bst iscram iso
    iso10303 isodate isodoc isomath isonums isopt isorot isosafety isotope
    isphysicalmath issuulinks istgame itnumpar
    iwona iwonamath
  jablantile jacow jamtimes japanese-mathformulas japanese-otf
    jbact jeuxcartes jfmutil jieeetran jigsaw
    jknapltx jkmath jlabels jlreq jlreq-deluxe
    jmb jmlr jmsdelim jneurosci jnuexam
    jobname-suffix joinbox josefin jourcl jourrr
    jpneduenumerate jpnedumathsymbols jpsj jsclasses
    jslectureplanner jumplines junicode junicodevf jupynotex
    jura juraabbrev jurabib juramisc jurarsp js-misc jvlisting jwjournal
  kalendarium kanaparser kanbun kantlipsum karnaugh karnaugh-map karnaughmap
    kastrup kaytannollista-latexia
    kblocks kdgdocs kdpcover kerkis kerntest ketcindy
    keycommand keyfloat keyindex keyparse keyreader keystroke
    keyval2e keyvaltable kfupm-math-exam khatalmaqala kinematikz kix kixfont
    knitting knittingpattern knowledge
    knuth-errata knuth-hint knuth-lib knuth-local knuth-pdf
    koma-moderncvclassic koma-script koma-script-examples koma-script-sfs
    komacv komacv-rg korigamik kotex-oblivoir kotex-plain kotex-utf kotex-utils
    kpfonts kpfonts-otf ksfh_nat ksp-thesis
    ktv-texdata ku-template kurdishlipsum kurier
    kvdefinekeys kvmap kvoptions kvsetkeys
  l2picfaq l2tabu l2tabu-english l2tabu-french l2tabu-italian l2tabu-spanish
    l3backend l3build l3kernel l3packages l3experimental
    labbook labels labels4easylist labelschanged
    labyrinth ladder lambda-lists lambdax langcode langnames
    langsci langsci-avm
    lapdf lastpackage lastpage
    latex latex-amsmath-dev latex-base-dev
    latex-brochure
    latex-context-ppchtex latex-course latex-doc-ptr latex-firstaid-dev
    latex-fonts latex-for-undergraduates
    latex-git-log latex-graphics-companion latex-graphics-dev
    latex-lab latex-lab-dev
    latex-make latex-mr latex-notes-zh-cn
    latex-papersize latex-refsheet
    latex-tools-dev latex-uni8
    latex-veryshortguide latex-via-exemplos latex-web-companion
    latex2e-help-texinfo latex2e-help-texinfo-fr
    latex2e-help-texinfo-spanish latex2man latex2nemeth latex2pydata
    latex4musicians latex4wp latex4wp-it latexbangla latexbug
    latexcheat latexcheat-de latexcheat-esmx latexcheat-ptbr
    latexcolors latexcourse-rug
    latexdemo latexdiff latexfileinfo-pkgs latexfileversion
    latexgit latexindent
    latexmk latexmp latexpand
    latino-sine-flexione lato layaureo layouts lazylist
    lccaps lcd lcg lcyw leading leadsheets leaflet
    lebhart lecturer lectures lectureslides
    ledmac leftidx leftindex leipzig lengthconvert
    letgut letltxmacro letterspacing letterswitharrows lettre lettrine
    levy lewis lexend lexikon lexref
    lfb lgreek lgrmath lh lhcyr lhelp
    libertine libertinegc libertinus
    libertinus-fonts libertinus-otf libertinus-type1 libertinust1math
    libgreek librarian librebaskerville librebodoni librecaslon librefranklin
    libris lie-hasse liftarm light-latex-make ligtype lilyglyphs limap limecv
    lineara linebreaker linegoal
    lineno ling-macros linguex linguisticspro linop
    lion-msc lipsum lisp-on-tex
    listbib listing listings listings-ext listingsutf8 listlbls listliketab
    listofitems listofsymbols litesolution litetable
    lithuanian liturg lkproof llncs llncsconf lm lm-math lmake lni lobster2
    locality localloc logbox logical-markup-utils logicproof logicpuzzle logix
    logoetalab logpap logreq lollipop
    longdivision longfbox longfigure longnamefilelist loops
    lparse lpform lpic lplfitch lps
    lroundrect lsc
    lshort-bulgarian lshort-chinese lshort-czech lshort-dutch lshort-english
    lshort-estonian lshort-finnish lshort-french lshort-german lshort-italian
    lshort-japanese lshort-korean lshort-mongol lshort-persian
    lshort-polish lshort-portuguese lshort-russian lshort-slovak
    lshort-slovenian lshort-spanish lshort-thai lshort-turkish lshort-ukr
    lshort-vietnamese
    lstaddons lstbayes lstfiracode lt3graph lt3luabridge lt3rawobjects
    ltablex ltabptch ltb2bib
    ltxcmds ltxdockit ltxfileinfo ltxguidex ltximg
    ltxkeys ltxmisc ltxnew ltxtools
    lua-alt-getopt lua-check-hyphen lua-physical
    lua-tinyyaml lua-typo lua-uca lua-ul
    lua-uni-algos lua-visual-debug lua-widow-control luaaddplot
    luabibentry luabidi luacas luacensor luacode luacolor luacomplex
    luafindfont luagcd luahttp luahyphenrules
    luaimageembed luaindex luainputenc luakeys
    lualatex-doc-de
    lualatex-math lualatex-truncate lualibs lualinalg luamathalign luamaths
    luamesh luamodulartables luamplib luanumint luaoptions luaotfload
    luapackageloader luaplot luaprogtable luapstricks
    luaquotes luarandom
    luaset luasseq luatex85 luatexbase luatexja luatexko luatextra
    luatodonotes luatruthtable luavlna luaxml
    lutabulartools lwarp lxfonts ly1 lyluatex
  macrolist macros2e macroswap mafr magaz magicnum magra
    mahjong mailing mailmerge
    make4ht makebarcode makebase makebox
    makecell makecirc makecmds makecookbook
    makedtx makeglos makelabels makeplot maker makerobust
    makeshape mandi manfnt manfnt-font manuscript manyind
    marathi marcellus margbib
    marginfit marginfix marginnote markdown marvosym
    matapli matc3 matc3mem match_parens
    math-into-latex-4 mathabx mathabx-type1 mathalpha mathastext
    mathcommand mathcomp mathdesign mathdots mathexam
    mathfam256 mathfixs mathfont mathlig mathpartir mathpazo mathpunctspace
    mathsemantics mathspec mathtools matlab-prettifier mathspic maths-symbols
    matrix-skeleton mattens maybemath maze
    mcaption mceinleger mcexam mcf2graph mcite mciteplus mcmthesis
    mdframed mdputu mdsymbol mdwtools mecaso media4svg media9 medstarbeamer
    meetingmins membranecomputing memdesign memexsupp
    memoir memoirchapterstyles memoize memory memorygraphs mendex-doc mentis
    mensa-tex menu menucard menukeys mercatormap merriweather
    messagepassing
    metafont-beginners metago metalogo metalogox metanorma metaobj metaplot
    metapost-colorbrewer metapost-examples metastr metatex metatype1 metauml
    method metre metrix metsymb
    mf2pt1 mfirstuc mflogo mflogo-font mfnfss mfpic mfpic4ode mftinc
    mgltex mhchem
    mhequ miama mi-solns
    microtype microtype-de midnight midpage miller milog milsymb
    mindflow minibox minidocument minifp
    minim minim-hatching minim-math minim-mp minim-pdf minim-xmp
    minimalist minipage-marginpar
    miniplot minitoc minorrevision
    minted mintspirit minutes mismath missaali mitthesis
    mkgrkindex mkjobtexmf mkpattern mkpic
    mla-paper mlacls mlawriter mleftright mlist mlmodern mluexercise
    mmap mnotes mnras mnsymbol modeles-factures-belges-assocs
    moderncv modernposter moderntimeline modes modiagram
    modref modroman modular modulus
    mongolian-babel montserrat
    monofill montex moodle
    moreenum morefloats morehype moresize
    moreverb morewrites morisawa movement-arrows movie15 mp3d
    mparhack mparrows mpattern mpchess mpcolornames mpfonts mpgraphics
    mpman-ru mpostinl mptopdf mptrees ms msc msg mslapa msu-thesis mtgreek
    mucproc mugsthesis muling multenum
    multiaudience multibbl multibib multibibliography
    multicap multicolrule multidef multido multienv multiexpand
    multifootnote multilang multiobjective multiple-choice multirow munich
    musical musicography musikui musixguit
    musixtex musixtex-fonts musixtnt musuos muthesis
    mversion mwcls mwe mweights mxedruli
    mycv mylatex mylatexformat mynsfc
  na-box na-position nag naive-ebnf nameauth namedef namedtensor namespc
    nanicolle nanumtype1 nar
    natbib natded nath nature
    navigator navydocs
    ncclatex ncctools nchairx ncntrsbk
    nddiss ndsu-thesis ndsu-thesis-2022
    needspace nestquot neuralnetwork nevelok
    newcastle-bst newcommand newcomputermodern newenviron newfile newfloat
    newlfm newpax newpx
    newsletr newspaper
    newtx newtxsf newtxtt newunicodechar newvbtm
    newverbs nextpage
    nfssext-cfr nicefilelist niceframe niceframe-type1 nicematrix nicetext
    nidanfloat nih nihbiosketch
    nimbus15 nimsticks ninecolors njurepo njustthesis njuthesis njuvisual
    nkarta nl-interval nlctdoc
    nmbib nndraw nnext noconflict nodetree noindentafter noitcrul nolbreaks
    nomencl nomentbl non-decimal-units nonfloat nonumonpart
    nopageno norasi-c90 normalcolor
    nostarch notebeamer notes notes2bib notespages notestex
    notex-bst noto noto-emoji notoccite notomath
    novel nowidow nox
    nrc ntgclass nth ntheorem ntheorem-vn nuc nucleardata
    numberedblock numberpt
    numerica numerica-plus numerica-tables numericplots
    numname numnameru numprint numspell nunito
    nwafuthesis nwejm
  oberdiek objectz obnov
    ocg-p ocgx ocgx2 ocherokee ocr-b ocr-b-outline ocr-latex octave octavo
    odsfile ofs
    ogham oinuit old-arrows oldlatin oldstandard
    oldstyle olsak-misc
    onedown onlyamsmath onrannual opbible opcit opencolor opensans oplotsymbl
    opteng optex optexcount optidef optional options
    orcidlink ordinalpt orientation orkhun
    oscola oststud oswald ot-tableau othello othelloboard
    oubraces oup-authoring-template
    outerhbox outilsgeomtikz outline outliner outlines outlining
    overarrows overlays overlock overpic
  pacioli padauk padcount
    pagecolor pagecont pagegrid pagelayout
    pagella-otf pagenote pagerange pagesel pageslts
    palatino palette pangram panneauxroute paper papercdcase papermas papertex
    papiergurvan paracol parades paralist parallel paratype
    paresse parnotes parrun parsa parsimatn parsinevis parselines parskip
    pas-cours pas-crosswords pas-cv pas-tableur pascaltriangle passivetex 
    patch patchcmd patgen2-tutorial path pauldoc pawpict pax
    pbalance pbibtex-base pbox pb-diagram pbibtex-manual pbsheet
    pdf14
    pdf-trans pdfannotations pdfarticle pdfbook2
    pdfcol pdfcolfoot pdfcolmk pdfcomment pdfcprot pdfcrop
    pdfescape pdfextra pdfjam
    pdflatexpicscale pdflscape
    pdfmanagement-testphase pdfmarginpar pdfmsym pdfoverlay
    pdfpagediff pdfpages pdfpc pdfpc-movie pdfprivacy pdfrender pdfreview
    pdfscreen pdfslide pdfsync
    pdftex-quiet pdftexcmds pdftricks pdftricks2 pdfx pdfxup
    pecha pedigree-perl penlight penlightplus perception perfectcut perltex
    permute persian-bib
    petiteannonce petri-nets pfarrei pfdicons
    pgf pgf-blur pgf-interference pgf-periodictable pgf-pie
    pgf-soroban pgf-spectra pgf-umlcd pgf-umlsd
    pgfgantt pgfkeysearch pgfkeyx pgfmath-xfp pgfmolbio pgfmorepages
    pgfopts pgfornament pgfornament-han pgfplots
    phaistos phfcc phfextendedabstract phffullpagefigure
    phfnote phfparen phfqit phfquotetext
    phfsvnwatermark phfthm
    philex philokalia philosophersimprint
    phonenumbers phonetic phonrule photo photobook
    physconst physics physics2 physunits
    piano picinpar pict2e
    pictex pictex2 pictexsum picture piechartmp piff pigpen
    pinlabel pinoutikz pitex piton pittetd pixelart pixelarttikz
    pkfix pkfix-helper pkgloader pkuthss
    pl placeat placeins placeins-plain
    plain-doc plainpkg plainyr plari plantslabels plantuml plates
    platex platex-tools platexcheat plautopatch
    play playcards playfair plex plex-otf plimsoll plipsum
    plnfss plstmary plweb pm-isomath
    pmboxdraw pmdraw pmgraph pmhanguljamo pmx pmxchords pnas2009
    poemscol poetry poetrytex poiretone polexpr polski poltawski
    polyglossia polyhedra polynom polynomial
    polytable poormanlog postage postcards poster-mac postit postnotes
    powerdot powerdot-fuberlin powerdot-tuliplab
    ppr-prv ppt-slides pracjourn practicalreports
    precattl prelim2e preprint prerex present
    pressrelease prettyref prettytok preview prftree
    principia printlen proba probsoln prociagssymp
    prodint productbox profcollege proflabo proflycee profmaquette
    profsio program
    progress progressbar projlib
    proof-at-the-end proofread prooftrees proposal properties
    prosper protex protocol prtec przechlewski-book
    psbao pseudo pseudocode psfrag psfrag-italian psfragx
    psgo psizzl pslatex psnfss pspicture
    pst-2dplot pst-3d pst-3dplot
    pst-abspos pst-am pst-antiprism pst-arrow pst-asr pst-bar
    pst-barcode pst-bezier pst-blur pst-bspline
    pst-calculate pst-calendar pst-cie pst-circ
    pst-coil pst-contourplot pst-cox
    pst-dart pst-dbicons pst-diffraction
    pst-electricfield pst-eps pst-eucl pst-eucl-translation-bg pst-exa
    pst-feyn pst-fill pst-fit pst-flags pst-fr3d pst-fractal pst-fun pst-func
    pst-gantt pst-geo pst-geometrictools pst-gr3d pst-grad pst-graphicx pst-hsb
    pst-infixplot pst-intersect pst-jtree pst-knot pst-labo pst-layout
    pst-lens pst-light3d pst-lsystem
    pst-magneticfield pst-marble pst-math pst-mirror pst-moire pst-node
    pst-ob3d pst-ode pst-optexp pst-optic
    pst-osci pst-ovl
    pst-pad pst-pdgr pst-perspective
    pst-platon pst-plot pst-poker pst-poly pst-pdf pst-pulley
    pst-qtree pst-rputover pst-rubans
    pst-shell pst-sigsys pst-slpe pst-solarsystem pst-solides3d pst-soroban
    pst-spectra pst-spinner
    pst-stru pst-support
    pst-text pst-thick pst-tools pst-tree pst-turtle pst-tvz pst-uml
    pst-vectorian pst-vehicle pst-venn pst-vowel
    pst2pdf pstool pstricks pstricks-add pstricks_calcnotes pstring
    ptex-base ptex-fontmaps ptex-fonts ptex-manual
    ptex2pdf ptext ptlatexcommands ptolemaicastronomy ptptex
    punk punk-latex punknova purifyeps puyotikz pwebmac pxbase
    pxchfon pxcjkcat pxfonts pxgreeks pxjahyper pxjodel
    pxpgfmark pxpic pxrubrica pxtatescale pxtxalfa pxufont
    pygmentex pyluatex python pythonhighlight pythonimmediate pythontex
  q-and-a qcircuit qcm qobitree qrbill qrcode qsharp qstest qsymbols qtree
     qualitype quantikz quantumarticle quattrocento
     quickreaction quicktype quiver quiz2socrative quizztex
     quotchap quoting quotmark
     quran quran-bn quran-de quran-en quran-id quran-ur qyxf-book
  r_und_s ragged2e raleway ran_toks randbild
    random randomlist randomwalk randtext
    rank-2-roots rbt-mathnotes rccol rcs rcs-multi rcsinfo
    readablecv readarray realboxes realhats realscripts realtranspose rec-thy
    recipe recipebook recipecard recorder-fingering recycle rectopma
    refcheck refcount refenums reflectgraphics refman refstyle
    regcount regexpatch register regstats
    reledmac relenc relsize reotex repeatindex repere repltext
    rerunfilecheck rescansync resmes resolsysteme
    resphilosophica responsive rest-api
    resumecls resumemac returntogrid reverxii revquantum revtex revtex4-1
    rgltxdoc ribbonproofs rit-fonts rjlparshap rlepsf rmathbr rmpage
    robotarm roboto robust-externalize robustcommand robustindex rojud
    romanbar romanbarpagenumber romande romanneg romannum
    rorlink rosario rotfloat rotpages rouequestions roundbox roundrect
    rrgtrees rsc rsfs rsfso
    rterface rtkinenc rtklage
    rubik ruhyphen ruler rulerbox rulercompass
    runcode runtexshebang russ rutitlepage
    rviewport rvwrite ryersonsgsthesis ryethesis
  sa-tikz sacsymb sageep sanitize-umlaut sankey
    sanskrit sanskrit-t1 sansmath sansmathaccent sansmathfonts
    sapthesis sasnrdisplay sauerj
    sauter sauterfonts saveenv savefnmark savesym savetrees
    scale scalebar scalerel scanpages
    schedule schemabloc schemata schola-otf scholax schooldocs
    schulmathematik sclang-prettifier
    schule schulschriften schwalbe-chess
    scikgtex sciposter scientific-thesis-cover scontents
    scrabble scrambledenvs scratch scratch3 scratchx screenplay screenplay-pkg
    scripture scrjrnl scrlayer-fancyhdr scrlttr2copy scrwfile scsnowman
    sdaps sdrt sduthesis
    se2thesis secdot secnum section sectionbox sectionbreak sectsty seealso
    selectp selinput selnolig semantex semantic semantic-markup semaphor
    semesterplanner seminar semioneside semproc semtex
    sepfootnotes sepnum seqsplit
    serbian-apostrophe serbian-date-lat serbian-def-cyr serbian-lig
    sesamanuel sesstime setdeck setspace setspaceenhanced
    seu-ml-assign seuthesis seuthesix sexam
    sf298 sffms sfg
    sfmath sgame shade shadethm shadow shadowtext shapepar shapes
    shdoc shipunov shobhika short-math-guide shortmathj shorttoc
    show2e showcharinbox showdim showexpl showhyphenation
    showkerning showlabels showtags shtthesis
    shuffle
    sidecap sidenotes sidenotesplus sides signchart
    silence sillypage sim-os-menus
    simple-resume-cv simple-thesis-dissertation simplebnf simplecd simplecv
    simpleicons simpleinvoice simplekv simplenodes
    simpleoptics simpler-wick simples-matrices simplewick
    simplified-latex simplivre simurgh
    sistyle sitem siunits siunitx
    skak skaknew skb skdoc skeldoc skeycommand skeyval
    skills skmath skrapport skull
    slantsc slideshow
    smalltableof smart-eqn smartdiagram smartref smartunits smflatex
    snapshot snaptodo snotez
    songbook songproj songs sort-by-letters soton soul soulpos
    soup sourcecodepro sourcesanspro
    sourceserifpro
    spacekern spacingtricks spalign spark-otf sparklines spath3 spbmark
    spectral spectralsequences spelling spie spix
    sphack sphdthesis splines splitbib splitindex
    spot spotcolor spreadtab spverbatim
    sr-vorl srbook-mem srbtiks srcltx srdp-mathematik srcredact sseq sslides
    stack stackengine stage standalone stanli starfont startex
    statex statex2 statistics statistik statmath staves starray
    stdclsdv stdpage stealcaps steinmetz
    stellenbosch stellenbosch-2 step stepgreek stex
    stickstoo stix stix2-otf stix2-type1 stmaryrd storebox storecmd
    strands stricttex string-diagrams stringenc stringstrings
    structmech struktex
    sttools stubs studenthandouts sty2dtx styledcmd suanpan
    subdocs subdepth subeqn subeqnarray
    subfig subfigmat subfigure subfiles subfloat substances
    substr subsupscripts subtext
    sudoku sudokubundle suftesi sugconf
    superiors supertabular suppose susy svg svg-inkscape svgcolor
    svn svn-multi svn-prov svninfo svrsymbols
    swebib swfigure swimgraf swrule swungdash syllogism
    symbats3 symbol sympycalc sympytexpackage
    syntax synproof syntaxdi syntrace synttree
    systeme
  t-angles t2
    tabbing tabfigures table-fct tableaux tablefootnote tableof
    tablists tablor tabls tablvar
    tabriz-thesis tabstackengine tabto-generic tabto-ltx
    tabu tabularborder tabularray tabularcalc tabularew
    tabulary tabvar tagging tagpair tagpdf talk talos tamefloats
    tamethebeast tangocolors tangramtikz tap tapir tasks
    tcldoc tcolorbox tdclock tds tdsfrmath
    technics technion-thesis-template ted
    templates-fenn templates-sommer templatetools tempora
    tengwarscript
    tensind tensor termcal termcal-de termes-otf termlist termmenu termsim
    testhyphens testidx
    tetragonos teubner
    tex-ewd tex-font-errors-cheatsheet tex-gyre tex-gyre-math tex-ini-files
    tex-label tex-locale tex-nutshell tex-overview tex-ps
    tex-refs tex-virtual-academy-pl tex-vpat
    tex4ebook texaccents texapi texblend texbytopic texcount
    texdate texdef texdiff texdimens texdirflatten texdoc texdraw
    texfindpkg texfot texinfo texilikechaps texilikecover
    texliveonfly texloganalyser texlogfilter texlogos texlogsieve
    texmate texments texnegar
    texonly texosquery texplate texpower texproposal texshade texsurgery
    textcsc textualicomma texvc
    textcase textfit textglos textgreek textmerg textopo textpath textpos
    tfrupee thaienum thaispec thalie
    theanodidot theanomodern theanooldstyle theatre	
    thematicpuzzle theoremref thermodynamics
    thesis-ekf thesis-gwu thesis-qom thesis-titlepage-fhac
    thinsp thmbox thmtools
    threadcol threeddice threeparttable threeparttablex
    thuaslogos thubeamer thucoursework thumb thumbpdf thumbs thumby thuthesis
    ticket ticollege tidyres
    tikz2d-fr tikz3d-fr tikz-3dplot
    tikz-among-us tikz-bagua tikz-bayesnet tikz-bbox
    tikz-cd tikz-dependency tikz-dimline tikz-ext
    tikz-feynhand tikz-feynman tikz-imagelabels tikz-inet
    tikz-kalender tikz-karnaugh tikz-ladder tikz-lake-fig tikz-layers
    tikz-mirror-lens tikz-nef tikz-network tikz-nfold tikz-opm tikz-optics
    tikz-osci tikz-page tikz-palattice tikz-planets tikz-qtree
    tikz-relay tikz-sfc tikz-swigs tikz-timing tikz-trackschematic tikz-truchet
    tikzbricks tikzcodeblocks tikzdotncross tikzducks
    tikzfill tikzinclude tikzlings
    tikzmark tikzmarmots tikzorbital
    tikzpackets tikzpagenodes tikzpeople tikzpfeile tikzpingus tikzposter
    tikzquests tikzscale tikzsymbols
    tikztosvg tikzviolinplots tile-graphic tilings
    timbreicmc times timetable timing-diagrams tinos tipa tipa-de tipauni tipfr
    tiscreen titlecaps titlefoot titlepages titlepic titleref titlesec titling
    tkz-base tkz-berge tkz-bernoulli tkz-doc tkz-elements tkz-euclide
    tkz-fct tkz-graph tkz-orm tkz-tab tkzexample
    tlc-article tlc2 tlc3-examples tlcockpit tlmgr-intro-zh-cn tlmgrbasics
    to-be-determined tocbibind tocdata tocloft tocvsec2 todo todonotes
    tokcycle tokenizer tonevalue toolbox tools
    topfloat topiclongtable topletter toptesi
    totalcount totcount totpages
    tpic2pdftex tpslifonts tqft
    tracklang trajan tram tramlines
    translation-array-fr
    translation-arsclassica-de translation-biblatex-de translation-chemsym-de
    translation-dcolumn-fr
    translation-ecv-de translation-enumitem-de translation-europecv-de
    translation-filecontents-de translation-moreverb-de
    translation-natbib-fr translation-tabbing-fr
    translations translator transparent transparent-io
    tree-dvips treetex trfsigns
    trigonometry trimspaces trivfloat trivialpursuit trsym truncate truthtable
    tsemlines tsvtemplate
    tucv tuda-ci tudscr tufte-latex tugboat tugboat-plain
    tui turabian turabian-formatting turkmen turnstile turnthepage tutodoc
    twemoji-colr twemojis twoinone twoup
    txfonts txfontsb txgreeks txuprcal
    type1cm typed-checklist typeface typehtml typeoutfileinfo typewriter
    typicons typoaid typogrid tzplot
  uaclasses uafthesis uantwerpendocs uassign ucalgmthesis
    ucharcat ucharclasses ucbthesis ucdavisthesis ucph-revy
    ucs ucsmonograph
    ucthesis udes-genie-these udesoftec uebungsblatt uestcthesis ufrgscca
    uhhassignment uhrzeit uiucredborder uiucthesis
    ukbill ukrhyph ulem ulqda ulthese
    umbclegislation umich-thesis uml umlaute umoline
    umthesis umtypewriter
    unam-thesis unamth-template unamthesis unbtex
    undergradmath underlin underoverlap underscore undolabl
    unfonts-core unfonts-extra
    uni-titlepage uni-wtal-ger uni-wtal-lin
    unicode-alphabets unicode-data unicode-bidi
    unicode-math unicode-math-input
    unicodefonttable unifith unifront unigrazpub unimath-plain-xetex
    uninormalize uniquecounter unisc unisugar
    unitconv unitn-bimrep units unitsdef
    universa universalis univie-ling unizgklasa
    unravel unswcover
    uol-physics-report uothesis uowthesis uowthesistitlepage
    upca updatemarks uplatex upmendex upmethodology uppunctlm upquote
    uptex-base uptex-fonts upzhkinsoku
    uri url urlbst urcls urwchancal usebib ushort uspace uspatent
    ut-thesis utexasthesis utf8add utf8mex utfsym uvaletter
    uwa-colours uwa-letterhead uwa-pcf uwa-pif uwmslide uwthesis
  vak vancouver variablelm variations varindex varisize
    varsfromjobname varwidth vaucanson-g vcell vdmlisting
    vectorlogos velthuis venn venndiagram venturisadf
    verbasef verbatimbox verbatimcopy verbdef
    verbments verifica verifiche verse
    version versions versonotes vertbars vgrid
    vhistory visualfaq visualfaq-fr visualpstricks visualtikz
    vmargin vntex vocaltract volumes
    voss-mathcol
    vpe vruler vtable vwcol
  wadalab wallcalendar wallpaper wargame warning warpcol
    was wasy wasy-type1 wasysym webguide webquiz wheelchart
    widetable widows-and-orphans williams willowtreebook
    windycity withargs witharrows
    wnri wnri-latex wordcloud wordcount wordle wordlike worldflags worksheet
    wrapfig wrapfig2 wrapstuff writeongrid wsemclassic wsuipa wtref
  xargs xassoccnt xbmks xcharter xcharter-math xcite xcjk2uni xcntperchap
    xcolor xcolor-material xcolor-solarized
    xcomment xcookybooky xcpdftips xdoc xduthesis xduts
    xebaposter xechangebar xecjk xecolor xecyr xecyrmongolian xeindex xellipsis
    xepersian xepersian-hm xesearch xespotcolor
    xetex-devanagari xetex-itrans xetex-pstricks xetex-tibetan
    xetexfontinfo xetexko
    xetexref xevlna xfakebold xfor xgreek xhfill
    xifthen xii xii-lat xindex xindy-persian xint xintsession xistercian xits
    xkcdcolors xkeymask xkeyval xlop xltabular xltxtra
    xml2pmx xmltex xmpincl xmuthesis xnewcommand
    xoptarg xpatch xpeek xpiano xpicture xpinyin xprintlen xpunctuate
    xq xsavebox xsim xskak xstring xtab xtuthesis xunicode xurl
    xwatermark xyling xymtex xypic xypic-tut-pt xytree
  yafoot yagusylo yaletter yamlvars yannisgr yathesis yax yazd-thesis
    yb-book ycbook ydoc yet-another-guide-latex2e
    yfonts yfonts-otf yfonts-t1 yhmath
    yinit-otf york-thesis youngtab yplan yquant ytableau
  zapfchan zapfding zbmath-review-template zebra-goodies zed-csp zennote
    zhlineskip zhlipsum zhnumber zhmetrics zhmetrics-uptex zhspacing
    ziffer zitie zlmtt zootaxa-bst zref zref-check zref-clever zref-vario
    zwgetfdate zwpagelayout
    zx-calculus zxjafbfont zxjafont zxjatype zztex
); 


# these packages we do not expect to check.  Once this list is complete,
# we can start working on tlmgr list | grep shortdesc.
my @TLP_no_check = (
  "adobeornaments",	# nonfree
  "afm2pl",		# not on ctan
  "aleph",		# binary
  "asymptote",		# binary
  "autosp",		# binary
  "bibtex",		# binary
  "bibtex8",		# binary
  "bibtexu",		# binary
  "chktex",		# binary
  "cjkutils",		# binary, from cjk
  "cns",		# old unchanging font under CJK on ctan
  "context",		# binary+taco/mojca
  "context-legacy",	# split from context
  "context-texlive",	# ours
  "cs",			# multiple .tar.gz, too painful to unpack
  "ctib",		# binary
  "ctie",		# binary
  "cweb",		# binary
  "cweb-old",		# our files
  "cyrillic-bin",	# binary
  "detex",		# binary
  "devnag",		# binary
  "dtl",		# binary
  "dvi2tty",		# binary
  "dvicopy",		# binary
  "dvidvi",		# binary
  "dviljk",		# binary
  "dviout-util",	# binary
  "dvipdfm",		# binary
  "dvipdfmx",		# binary
  "dvipng",		# binary
  "dvipos",		# binary
  "dvips",		# binary
  "dvisvgm",		# binary
  "ecgdraw",		# awaiting upload with trivial \CheckSum fix 2jul16
  "enctex",		# binary
  "epspdf",		# siep does it
  "etex",		# binary
  "euxm",		# knuth, old, not on ctan
  "finbib",		# not on ctan
  "fontname",		# tl-update-auto
  "fontware",		# binary
  "glyphlist",		# not on ctan, handled in tlpkg/dev/srclist.txt
  "gnu-freefont",	# no files to compare, distributed as tarballs
  "groff",		# binary
  "gsftopk",		# binary
  "gustlib",		# not on ctan, requested from gust
  "gustprog",		# not on ctan, gust
  "guide-to-latex",	# not on ctan, book examples, ok
  "hitex",		# binary
  "hyperref-docsrc",	# not on ctan, awaiting hyperref doc volunteer
  "impatient-fr",	# has one spurious blank line difference; if ever updated again, hopefully we'll notice
  "jadetex",		# too old to owrry about
  "jmn",		# part of context
  "kluwer",		# not on ctan, old lppl, not worth pursuing or removing
  "kpathsea",		# binary
  "lacheck",		# binary
  "lambda",		# not on ctan, too old to worry about
  "latex-bin",		# binary
  "latex-bin-dev",	# binary
  "latexconfig",	# we maintain
  "lcdftypetools",	# binary
  "luatex",		# binary
  "luahbtex",		# binary
  "luajittex",		# binary
  "m-tx",		# binary
  "magicwatermark",	# 28aug22 awaiting upload with .dtx fix
  "makeindex",		# binary
  "malayalam-latex",	# binary
  "metafont",		# binary
  "metapost",		# binary
  "mex",		# gust, requested 2013
  "mflua",		# binary
  "mfware",		# binary
  "mltex",		# binary
  "omega",		# binary
  "omegaware",		# binary
  "otibet",		# not on ctan, too old to worry about
  "patgen",		# binary
  "pdftex",		# binary
  "pdftosrc",		# binary
  "pdfwin",		# not on ctan, too old to worry about
  "plain",		# mostly our .ini files, plus well-known plain.tex
  "powerdot",		# stale generated files on ctan
  "ps2eps",		# binary
  "ps2pk",		# binary
  "pstools",		# binary
  "psutils",		# binary
  "ptex",		# binary
  "qpxqtx",		# gust, requested feb 2013
  "revtex4",		# APS declines to keep compatibility, but we have to
  "roex",		# gust, requested 2012
  "seetexk",		# binary
  "synctex",		# binary
  "t1utils",		# binary
  "tds",		# stable, don't worry until next update
  "tetex",		# we maintain
  "tex",		# binary
  "tex4ht",		# binary
  "texconfig",		# we maintain
  "texdoctk",		# maintained here
  "texlive.infra",	# binary
  "texsis",		# too old to worry about
  "texware",		# binary
  "texworks",		# binary
  "tie",		# binary
  "tlaunch",		# w32 siep binary
  "tlshell",		# our binary
  "ttfutils",		# binary
  "updmap-map",		# autogenerated map files
  "uhc",		# big tar files from 2005, don't worry until update
  "uptex",		# binary
  "utopia",		# afm differs, don't worry
  "vlna",		# binary
  "web",		# binary
  "xdvi",		# binary
  "xelatex-dev",	# binary
  "xetex",		# binary
  "xetexconfig",	# we maintain
  "xindy",		# binary
  "xmltexconfig",	# we maintain
  "xpdfopen",		# binary
);

exit (&main ());


sub main {
  chomp ($Master = `cd $mydir/../.. && pwd`);
  $tlpdb = TeXLive::TLPDB->new ("root" => $Master);
  die "Cannot find tlpdb in $Master!" unless defined $tlpdb;

  $OPT{"verbose"} = 0;
  if ($ARGV[0] eq "--verbose" || $ARGV[0] eq "-v") {
    $OPT{"verbose"} = 1;
    shift @ARGV;
  }
  
  $OPT{"all"} = 0;
  if ($ARGV[0] eq "--all") {
    $OPT{"all"} = 1;
    shift @ARGV;
  }
  
  $OPT{"no-clean"} = 0;
  if ($ARGV[0] eq "--no-clean") {
    $OPT{"no-clean"} = 1;
    shift @ARGV;
  }
  
  if ($ARGV[0] eq "--list-not-treated") {
    my @not_checked = ();
    for my $b (&normal_tlps ()) {
      if (! grep ($b eq $_, @TLP_working, @TLP_no_check)) {
        push (@not_checked, $b);
      }
    }
    print "" . (@not_checked+0) . " TL packages not checked against CTAN:\n";
    print "@not_checked\n";
    @ARGV = (); # no normal checks

  } elsif ($ARGV[0] eq "--check") {
    # check all/only those packages we have actually run through this mill.
    @ARGV = @TLP_working;
  } elsif ($ARGV[0] eq "--check-all") {
    @ARGV = &normal_tlps ();
  }

  my $errcount = 0;
  for my $tlp (@ARGV) {
    print "checking $tlp..." if $OPT{"verbose"};
    $errcount += &do_tlp ($tlp);
  }
  return $errcount;
}

# gives a list with only the 'normal' packages,
# that is, excluding meta-packages and binary packages
# (and hyphen for the moment)
# 
sub normal_tlps {
  my @normal;
  my $non_normal = `ls $Master/bin`;
  $non_normal =~ s/\n/\$|/g;
  $non_normal .= '^0+texlive|^bin-|^collection-|^scheme-|^texlive-|^hyphen-';
  foreach ($tlpdb->list_packages) {
    push (@normal, $_) unless (/$non_normal/);
  }
  return @normal;
}


# Return 1 if package TLPN needs updating (or error), 0 if ok.
# 
sub do_tlp {
  my ($tlpn) = @_;
  my $needed = 0;
  
  my $tlp = $tlpdb->get_package($tlpn);
  if (!defined($tlp)) {
    warn "$0: no package $tlpn\n";
    return 1;
  }

  # don't want to run svn update individually for every catalogue file.
  my $env = "env TLPKGINFO_CATALOGUE_NO_UPDATE=1";
  chomp (my $ctan_dir = `$env $mydir/tlpkginfo --prepare '$tlpn'`);
  if (! $ctan_dir) {
    warn "$0: oops, no CTAN directory for $tlpn, fix fix\n";
    return 1;
  }
  # csplain and cslatex have .tar.gz's that need to be unpacked for
  # comparison.  (perhaps this should be done in tlpkginfo.)  but don't
  # do any unpacking inside the ctan hierarchy.
  chomp (my $ctan_root = `$mydir/tlpkginfo --ctan-root`);
  if ($ctan_dir !~ m,^$ctan_root,) {
    for my $tgz (glob ("$ctan_dir/*.tar.gz")) {
      system ("tar -C $ctan_dir -xf $tgz");
    }
  }
  
  # One more total kludge.  We should probably put this into tlpkginfo
  # and factor it out from here and ctan2tds.
  if ($tlpn eq "cs") {
    $TMPDIR = $ENV{"TMPDIR"} || "/tmp";
    my $pkgdir = "$TMPDIR/tl.$tlpn";
    system ("rm -rf $pkgdir");
    mkdir ($pkgdir, 0777) || die "mkdir($pkgdir) failed: $!";
    #
    # unpack the multiple constituent tarballs.
    for my $tarbase ("csfonts-t1", "csfonts", "cspsfonts") {
      system ("tar -C $pkgdir -xf $ctan_dir/$tarbase.tar.gz");
    }
    # look in the new dir we just created.
    $ctan_dir = $pkgdir;
  }
  #warn "ctan_dir: $ctan_dir\n";

  my @tl_files = ();
  push @tl_files, $tlp->runfiles;
  push @tl_files, $tlp->docfiles;
  push @tl_files, $tlp->srcfiles;
  if ($tlp->relocated) { for (@tl_files) { s:^$RelocPrefix/:$RelocTree/:; } }
  # we don't push bin files.
  my @tl_basefiles = ();  # compare with CTAN after the loop
    
  my @ctan_files = ();
  my @compared = ();
  for my $file (@tl_files) {
    (my $basefile = $file) =~ s,^.*/,,;
    
    # if file exists by multiple names in TL (e.g., README), only check
    # the first one we come across, since we'll only find the first one
    # on CTAN and we don't want to try to match subdir suffixes.
    next if grep { $_ eq $basefile } @tl_basefiles;
#warn "\nchecking tl file $file -> $basefile\n";
    push (@tl_basefiles, $basefile);

    # No point in comparing our pdfs now, too many are different.
    # However, for lshort translations and mathdesign, pdf can be
    # all we have to compare.
    next if $file =~ /\.pdf$/ && $file !~ /short|match_parens|mathdesign/;
    
    # seems mathpazo files were updated in TL and not CTAN.
    # Too old to worry about.
    next if $basefile =~ m,(pazofnst.tex|Makefile)$, && $file =~ m,/mathpazo/,;

    # We install our own stub, not ConTeXt's.  I guess.
    next if $basefile eq "mptopdf.exe";
    
    # btxmac.tex symlinked on CTAN, but we may as well keep the copy
    # actually used in lollipop in TL (doc tree).
    next if $basefile eq "btxmac.tex" && $file =~ m,/lollipop/,;
    
    # Different cluttex.lua gets installed.
    next if $basefile eq "cluttex.lua";
    
    # Compares director to binary.
    next if $basefile eq "optexcount";
    
    # Wrong README gets compared.
    next if $basefile eq "README" && $file =~ m,/(pmx|cs)/,;
    
    my $tl_file = "$Master/$file";
    if (! -e $tl_file) {
      warn "$tl_file: TL file missing\n";
      next;
    }
    
    chomp (@ctan_files = `find $ctan_dir/ -name $basefile -type f`);
#warn "  ctan find $basefile: @ctan_files\n";
    # the trailing / is so we dereference a symlink on CTAN.
    next if @ctan_files > 1; # if more than one file by same name, skip

    my $ctan_file = $ctan_files[0];
#warn "  ctan file is $ctan_file\n";
    if (! -e $ctan_file) {
      # maybe it'll be there with a case change in the name
      chomp (@ctan_files = `find $ctan_dir/ -iname $basefile`);
#warn "ctan ifind $basefile: @ctan_files\n";
      next if @ctan_files > 1; # if more than one file by same name, skip
      $ctan_file = $ctan_files[0];
      
      if (! -e $ctan_file) {
        # we generate lots of files, eg perlmacros.sty, so might skip.
        warn "$ctan_file: CTAN file missing\n"
          if $ctan_file && $ctan_file !~ /(cfg|dvi|sty|tex)$/;
        next;
      }
    }

    push (@compared, $basefile);
    if (&files_differ ($tl_file, $ctan_file)) {
      print "# $tlpn\ndiff $ctan_file $tl_file\n";
      $needed = 1;
      last unless $OPT{"all"};
    }
  }
  
  # unfortunately, we cannot do this.  There are many PDF's on CTAN
  # which have no sources or otherwise problematic for TL.  Perhaps one
  # day we could use the %moreclean hash from ctan2tds as an additional
  # filter, i.e., put all those ctan2tds tables in an external file.
  # 
  # # check for PDF files on CTAN that we don't have.
  # my @ctan_pdf_needed = ();
  # chomp (my @ctan_files = `find $ctan_dir -name \*.pdf`);
  # for my $cfile (@ctan_files) {
  #   (my $base_cfile = $cfile) =~ s,^.*/,,;
  #   if (! grep { $_ eq $base_cfile } @tl_basefiles) {
  #     push (@ctan_pdf_needed, $base_cfile);
  #   }
  # }
  # if (@ctan_pdf_needed) {
  #   if (! $needed) {
  #     # if this is the first thing needed (no diffs), print package name.
  #     print "# $tlpn\n";
  #     $needed = 1;
  #   }
  #   print "# new on ctan: @ctan_pdf_needed\n";
  # }
  
  if (@compared == 0) {
    warn "\n$tlpn: no files to compare in $ctan_dir, fixme!\n";
    warn "  (tl_files = @tl_files)\n";
    warn "  (ctan_files = @ctan_files)\n";
  } elsif ($needed == 0) {
    print "ok\n" if $OPT{"verbose"};
  }
  print ((@compared + 0) . " compared (@compared)\n") if $OPT{"verbose"};

  # clean up the tmpdir possibly created from tlpkginfo --prepare.
  if ($ctan_dir !~ m,^$ctan_root, && ! $OPT{"no-clean"}) {
    system ("rm -rf $ctan_dir");
  }

  return $needed;
}



# 0 if files are the same, 1 if they are different.
# 
sub files_differ {
  my ($tl_file,$ctan_file) = @_;
#warn "comparing $ctan_file $tl_file\n";
  return system ("$mydir/cmp-textfiles $ctan_file $tl_file");
}

# vim: set ts=8 sw=2 expandtab: