summaryrefslogtreecommitdiffstats
path: root/Modules/zlib/make_vms.com
blob: 6576490e651cfefec4a1c54bd6c1274e26335245 (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
$! make libz under VMS written by
$! Martin P.J. Zinser
$!
$! In case of problems with the install you might contact me at
$! zinser@zinser.no-ip.info(preferred) or
$! zinser@sysdev.deutsche-boerse.com (work)
$!
$! Make procedure history for Zlib
$!
$!------------------------------------------------------------------------------
$! Version history
$! 0.01 20060120 First version to receive a number
$! 0.02 20061008 Adapt to new Makefile.in
$! 0.03 20091224 Add support for large file check
$! 0.04 20100110 Add new gzclose, gzlib, gzread, gzwrite
$! 0.05 20100221 Exchange zlibdefs.h by zconf.h.in
$!
$ on error then goto err_exit
$ set proc/parse=ext
$!
$ true  = 1
$ false = 0
$ tmpnam = "temp_" + f$getjpi("","pid")
$ tt = tmpnam + ".txt"
$ tc = tmpnam + ".c"
$ th = tmpnam + ".h"
$ define/nolog tconfig 'th'
$ its_decc = false
$ its_vaxc = false
$ its_gnuc = false
$ s_case   = False
$!
$! Setup variables holding "config" information
$!
$ Make    = ""
$ name     = "Zlib"
$ version  = "?.?.?"
$ v_string = "ZLIB_VERSION"
$ v_file   = "zlib.h"
$ ccopt   = ""
$ lopts   = ""
$ dnsrl   = ""
$ aconf_in_file = "zconf.h.in#zconf.h_in"
$ conf_check_string = ""
$ linkonly = false
$ optfile  = name + ".opt"
$ libdefs  = ""
$ axp      = f$getsyi("HW_MODEL").ge.1024 .and. f$getsyi("HW_MODEL").lt.4096
$!
$ whoami = f$parse(f$enviornment("Procedure"),,,,"NO_CONCEAL")
$ mydef  = F$parse(whoami,,,"DEVICE")
$ mydir  = f$parse(whoami,,,"DIRECTORY") - "]["
$ myproc = f$parse(whoami,,,"Name") + f$parse(whoami,,,"type")
$!
$! Check for MMK/MMS
$!
$ If F$Search ("Sys$System:MMS.EXE") .nes. "" Then Make = "MMS"
$ If F$Type (MMK) .eqs. "STRING" Then Make = "MMK"
$!
$!
$ gosub find_version
$!
$  open/write topt tmp.opt
$  open/write optf 'optfile'
$!
$ gosub check_opts
$!
$! Look for the compiler used
$!
$ gosub check_compiler
$ close topt
$!
$ if its_decc
$ then
$   ccopt = "/prefix=all" + ccopt
$   if f$trnlnm("SYS") .eqs. ""
$   then
$     if axp
$     then
$       define sys sys$library:
$     else
$       ccopt = "/decc" + ccopt
$       define sys decc$library_include:
$     endif
$   endif
$ endif
$ if its_vaxc .or. its_gnuc
$ then
$    if f$trnlnm("SYS").eqs."" then define sys sys$library:
$ endif
$!
$! Build a fake configure input header
$!
$ open/write conf_hin config.hin
$ write conf_hin "#undef _LARGEFILE64_SOURCE"
$ close conf_hin
$!
$!
$ i = 0
$FIND_ACONF:
$ fname = f$element(i,"#",aconf_in_file)
$ if fname .eqs. "#" then goto AMISS_ERR
$ if f$search(fname) .eqs. ""
$ then
$   i = i + 1
$   goto find_aconf
$ endif
$ open/read/err=aconf_err aconf_in 'fname'
$ open/write aconf zconf.h
$ACONF_LOOP:
$ read/end_of_file=aconf_exit aconf_in line
$ work = f$edit(line, "compress,trim")
$ if f$extract(0,6,work) .nes. "#undef"
$ then
$   if f$extract(0,12,work) .nes. "#cmakedefine"
$   then
$       write aconf line
$   endif
$ else
$   cdef = f$element(1," ",work)
$   gosub check_config
$ endif
$ goto aconf_loop
$ACONF_EXIT:
$ write aconf "#define VMS 1"
$ write aconf "#include <unistd.h>"
$ write aconf "#include <unixio.h>"
$ write aconf "#ifdef _LARGEFILE"
$ write aconf "#define off64_t __off64_t"
$ write aconf "#define fopen64 fopen"
$ write aconf "#define fseeko64 fseeko"
$ write aconf "#define lseek64 lseek"
$ write aconf "#define ftello64 ftell"
$ write aconf "#endif"
$ close aconf_in
$ close aconf
$ if f$search("''th'") .nes. "" then delete 'th';*
$! Build the thing plain or with mms
$!
$ write sys$output "Compiling Zlib sources ..."
$ if make.eqs.""
$  then
$   dele example.obj;*,minigzip.obj;*
$   CALL MAKE adler32.OBJ "CC ''CCOPT' adler32" -
                adler32.c zlib.h zconf.h
$   CALL MAKE compress.OBJ "CC ''CCOPT' compress" -
                compress.c zlib.h zconf.h
$   CALL MAKE crc32.OBJ "CC ''CCOPT' crc32" -
                crc32.c zlib.h zconf.h
$   CALL MAKE deflate.OBJ "CC ''CCOPT' deflate" -
                deflate.c deflate.h zutil.h zlib.h zconf.h
$   CALL MAKE gzclose.OBJ "CC ''CCOPT' gzclose" -
                gzclose.c zutil.h zlib.h zconf.h
$   CALL MAKE gzlib.OBJ "CC ''CCOPT' gzlib" -
                gzlib.c zutil.h zlib.h zconf.h
$   CALL MAKE gzread.OBJ "CC ''CCOPT' gzread" -
                gzread.c zutil.h zlib.h zconf.h
$   CALL MAKE gzwrite.OBJ "CC ''CCOPT' gzwrite" -
                gzwrite.c zutil.h zlib.h zconf.h
$   CALL MAKE infback.OBJ "CC ''CCOPT' infback" -
                infback.c zutil.h inftrees.h inflate.h inffast.h inffixed.h
$   CALL MAKE inffast.OBJ "CC ''CCOPT' inffast" -
                inffast.c zutil.h zlib.h zconf.h inffast.h
$   CALL MAKE inflate.OBJ "CC ''CCOPT' inflate" -
                inflate.c zutil.h zlib.h zconf.h infblock.h
$   CALL MAKE inftrees.OBJ "CC ''CCOPT' inftrees" -
                inftrees.c zutil.h zlib.h zconf.h inftrees.h
$   CALL MAKE trees.OBJ "CC ''CCOPT' trees" -
                trees.c deflate.h zutil.h zlib.h zconf.h
$   CALL MAKE uncompr.OBJ "CC ''CCOPT' uncompr" -
                uncompr.c zlib.h zconf.h
$   CALL MAKE zutil.OBJ "CC ''CCOPT' zutil" -
                zutil.c zutil.h zlib.h zconf.h
$   write sys$output "Building Zlib ..."
$   CALL MAKE libz.OLB "lib/crea libz.olb *.obj" *.OBJ
$   write sys$output "Building example..."
$   CALL MAKE example.OBJ "CC ''CCOPT' example" -
                example.c zlib.h zconf.h
$   call make example.exe "LINK example,libz.olb/lib" example.obj libz.olb
$   if f$search("x11vms:xvmsutils.olb") .nes. ""
$   then
$     write sys$output "Building minigzip..."
$     CALL MAKE minigzip.OBJ "CC ''CCOPT' minigzip" -
                minigzip.c zlib.h zconf.h
$     call make minigzip.exe -
                "LINK minigzip,libz.olb/lib,x11vms:xvmsutils.olb/lib" -
                minigzip.obj libz.olb
$   endif
$  else
$   gosub crea_mms
$   write sys$output "Make ''name' ''version' with ''Make' "
$   'make'
$  endif
$!
$! Alpha gets a shareable image
$!
$ If axp
$ Then
$   gosub crea_olist
$   write sys$output "Creating libzshr.exe"
$   call anal_obj_axp modules.opt _link.opt
$   if s_case
$   then
$      open/append optf modules.opt
$      write optf "case_sensitive=YES"
$      close optf
$   endif
$   LINK_'lopts'/SHARE=libzshr.exe modules.opt/opt,_link.opt/opt
$ endif
$ write sys$output "Zlib build completed"
$ exit
$CC_ERR:
$ write sys$output "C compiler required to build ''name'"
$ goto err_exit
$ERR_EXIT:
$ set message/facil/ident/sever/text
$ close/nolog optf
$ close/nolog topt
$ close/nolog conf_hin
$ close/nolog aconf_in
$ close/nolog aconf
$ close/nolog out
$ close/nolog min
$ close/nolog mod
$ close/nolog h_in
$ write sys$output "Exiting..."
$ exit 2
$!
$!
$MAKE: SUBROUTINE   !SUBROUTINE TO CHECK DEPENDENCIES
$ V = 'F$Verify(0)
$! P1 = What we are trying to make
$! P2 = Command to make it
$! P3 - P8  What it depends on
$
$ If F$Search(P1) .Eqs. "" Then Goto Makeit
$ Time = F$CvTime(F$File(P1,"RDT"))
$arg=3
$Loop:
$       Argument = P'arg
$       If Argument .Eqs. "" Then Goto Exit
$       El=0
$Loop2:
$       File = F$Element(El," ",Argument)
$       If File .Eqs. " " Then Goto Endl
$       AFile = ""
$Loop3:
$       OFile = AFile
$       AFile = F$Search(File)
$       If AFile .Eqs. "" .Or. AFile .Eqs. OFile Then Goto NextEl
$       If F$CvTime(F$File(AFile,"RDT")) .Ges. Time Then Goto Makeit
$       Goto Loop3
$NextEL:
$       El = El + 1
$       Goto Loop2
$EndL:
$ arg=arg+1
$ If arg .Le. 8 Then Goto Loop
$ Goto Exit
$
$Makeit:
$ VV=F$VERIFY(0)
$ write sys$output P2
$ 'P2
$ VV='F$Verify(VV)
$Exit:
$ If V Then Set Verify
$ENDSUBROUTINE
$!------------------------------------------------------------------------------
$!
$! Check command line options and set symbols accordingly
$!
$!------------------------------------------------------------------------------
$! Version history
$! 0.01 20041206 First version to receive a number
$! 0.02 20060126 Add new "HELP" target
$ CHECK_OPTS:
$ i = 1
$ OPT_LOOP:
$ if i .lt. 9
$ then
$   cparm = f$edit(p'i',"upcase")
$!
$! Check if parameter actually contains something
$!
$   if f$edit(cparm,"trim") .nes. ""
$   then
$     if cparm .eqs. "DEBUG"
$     then
$       ccopt = ccopt + "/noopt/deb"
$       lopts = lopts + "/deb"
$     endif
$     if f$locate("CCOPT=",cparm) .lt. f$length(cparm)
$     then
$       start = f$locate("=",cparm) + 1
$       len   = f$length(cparm) - start
$       ccopt = ccopt + f$extract(start,len,cparm)
$       if f$locate("AS_IS",f$edit(ccopt,"UPCASE")) .lt. f$length(ccopt) -
          then s_case = true
$     endif
$     if cparm .eqs. "LINK" then linkonly = true
$     if f$locate("LOPTS=",cparm) .lt. f$length(cparm)
$     then
$       start = f$locate("=",cparm) + 1
$       len   = f$length(cparm) - start
$       lopts = lopts + f$extract(start,len,cparm)
$     endif
$     if f$locate("CC=",cparm) .lt. f$length(cparm)
$     then
$       start  = f$locate("=",cparm) + 1
$       len    = f$length(cparm) - start
$       cc_com = f$extract(start,len,cparm)
        if (cc_com .nes. "DECC") .and. -
           (cc_com .nes. "VAXC") .and. -
           (cc_com .nes. "GNUC")
$       then
$         write sys$output "Unsupported compiler choice ''cc_com' ignored"
$         write sys$output "Use DECC, VAXC, or GNUC instead"
$       else
$         if cc_com .eqs. "DECC" then its_decc = true
$         if cc_com .eqs. "VAXC" then its_vaxc = true
$         if cc_com .eqs. "GNUC" then its_gnuc = true
$       endif
$     endif
$     if f$locate("MAKE=",cparm) .lt. f$length(cparm)
$     then
$       start  = f$locate("=",cparm) + 1
$       len    = f$length(cparm) - start
$       mmks = f$extract(start,len,cparm)
$       if (mmks .eqs. "MMK") .or. (mmks .eqs. "MMS")
$       then
$         make = mmks
$       else
$         write sys$output "Unsupported make choice ''mmks' ignored"
$         write sys$output "Use MMK or MMS instead"
$       endif
$     endif
$     if cparm .eqs. "HELP" then gosub bhelp
$   endif
$   i = i + 1
$   goto opt_loop
$ endif
$ return
$!------------------------------------------------------------------------------
$!
$! Look for the compiler used
$!
$! Version history
$! 0.01 20040223 First version to receive a number
$! 0.02 20040229 Save/set value of decc$no_rooted_search_lists
$! 0.03 20060202 Extend handling of GNU C
$! 0.04 20090402 Compaq -> hp
$CHECK_COMPILER:
$ if (.not. (its_decc .or. its_vaxc .or. its_gnuc))
$ then
$   its_decc = (f$search("SYS$SYSTEM:DECC$COMPILER.EXE") .nes. "")
$   its_vaxc = .not. its_decc .and. (F$Search("SYS$System:VAXC.Exe") .nes. "")
$   its_gnuc = .not. (its_decc .or. its_vaxc) .and. (f$trnlnm("gnu_cc") .nes. "")
$ endif
$!
$! Exit if no compiler available
$!
$ if (.not. (its_decc .or. its_vaxc .or. its_gnuc))
$ then goto CC_ERR
$ else
$   if its_decc
$   then
$     write sys$output "CC compiler check ... hp C"
$     if f$trnlnm("decc$no_rooted_search_lists") .nes. ""
$     then
$       dnrsl = f$trnlnm("decc$no_rooted_search_lists")
$     endif
$     define/nolog decc$no_rooted_search_lists 1
$   else
$     if its_vaxc then write sys$output "CC compiler check ... VAX C"
$     if its_gnuc
$     then
$         write sys$output "CC compiler check ... GNU C"
$         if f$trnlnm(topt) then write topt "gnu_cc:[000000]gcclib.olb/lib"
$         if f$trnlnm(optf) then write optf "gnu_cc:[000000]gcclib.olb/lib"
$         cc = "gcc"
$     endif
$     if f$trnlnm(topt) then write topt "sys$share:vaxcrtl.exe/share"
$     if f$trnlnm(optf) then write optf "sys$share:vaxcrtl.exe/share"
$   endif
$ endif
$ return
$!------------------------------------------------------------------------------
$!
$! If MMS/MMK are available dump out the descrip.mms if required
$!
$CREA_MMS:
$ write sys$output "Creating descrip.mms..."
$ create descrip.mms
$ open/append out descrip.mms
$ copy sys$input: out
$ deck
# descrip.mms: MMS description file for building zlib on VMS
# written by Martin P.J. Zinser
# <zinser@zinser.no-ip.info or zinser@sysdev.deutsche-boerse.com>

OBJS = adler32.obj, compress.obj, crc32.obj, gzclose.obj, gzlib.obj\
       gzread.obj, gzwrite.obj, uncompr.obj, infback.obj\
       deflate.obj, trees.obj, zutil.obj, inflate.obj, \
       inftrees.obj, inffast.obj

$ eod
$ write out "CFLAGS=", ccopt
$ write out "LOPTS=", lopts
$ copy sys$input: out
$ deck

all : example.exe minigzip.exe libz.olb
        @ write sys$output " Example applications available"

libz.olb : libz.olb($(OBJS))
	@ write sys$output " libz available"

example.exe : example.obj libz.olb
              link $(LOPTS) example,libz.olb/lib

minigzip.exe : minigzip.obj libz.olb
              link $(LOPTS) minigzip,libz.olb/lib,x11vms:xvmsutils.olb/lib

clean :
	delete *.obj;*,libz.olb;*,*.opt;*,*.exe;*


# Other dependencies.
adler32.obj  : adler32.c zutil.h zlib.h zconf.h
compress.obj : compress.c zlib.h zconf.h
crc32.obj    : crc32.c zutil.h zlib.h zconf.h
deflate.obj  : deflate.c deflate.h zutil.h zlib.h zconf.h
example.obj  : example.c zlib.h zconf.h
gzclose.obj  : gzclose.c zutil.h zlib.h zconf.h
gzlib.obj    : gzlib.c zutil.h zlib.h zconf.h
gzread.obj   : gzread.c zutil.h zlib.h zconf.h
gzwrite.obj  : gzwrite.c zutil.h zlib.h zconf.h
inffast.obj  : inffast.c zutil.h zlib.h zconf.h inftrees.h inffast.h
inflate.obj  : inflate.c zutil.h zlib.h zconf.h
inftrees.obj : inftrees.c zutil.h zlib.h zconf.h inftrees.h
minigzip.obj : minigzip.c zlib.h zconf.h
trees.obj    : trees.c deflate.h zutil.h zlib.h zconf.h
uncompr.obj  : uncompr.c zlib.h zconf.h
zutil.obj    : zutil.c zutil.h zlib.h zconf.h
infback.obj  : infback.c zutil.h inftrees.h inflate.h inffast.h inffixed.h
$ eod
$ close out
$ return
$!------------------------------------------------------------------------------
$!
$! Read list of core library sources from makefile.in and create options
$! needed to build shareable image
$!
$CREA_OLIST:
$ open/read min makefile.in
$ open/write mod modules.opt
$ src_check = "OBJC ="
$MRLOOP:
$ read/end=mrdone min rec
$ if (f$extract(0,6,rec) .nes. src_check) then goto mrloop
$ rec = rec - src_check
$ gosub extra_filnam
$ if (f$element(1,"\",rec) .eqs. "\") then goto mrdone
$MRSLOOP:
$ read/end=mrdone min rec
$ gosub extra_filnam
$ if (f$element(1,"\",rec) .nes. "\") then goto mrsloop
$MRDONE:
$ close min
$ close mod
$ return
$!------------------------------------------------------------------------------
$!
$! Take record extracted in crea_olist and split it into single filenames
$!
$EXTRA_FILNAM:
$ myrec = f$edit(rec - "\", "trim,compress")
$ i = 0
$FELOOP:
$ srcfil = f$element(i," ", myrec)
$ if (srcfil .nes. " ")
$ then
$   write mod f$parse(srcfil,,,"NAME"), ".obj"
$   i = i + 1
$   goto feloop
$ endif
$ return
$!------------------------------------------------------------------------------
$!
$! Find current Zlib version number
$!
$FIND_VERSION:
$ open/read h_in 'v_file'
$hloop:
$ read/end=hdone h_in rec
$ rec = f$edit(rec,"TRIM")
$ if (f$extract(0,1,rec) .nes. "#") then goto hloop
$ rec = f$edit(rec - "#", "TRIM")
$ if f$element(0," ",rec) .nes. "define" then goto hloop
$ if f$element(1," ",rec) .eqs. v_string
$ then
$   version = 'f$element(2," ",rec)'
$   goto hdone
$ endif
$ goto hloop
$hdone:
$ close h_in
$ return
$!------------------------------------------------------------------------------
$!
$CHECK_CONFIG:
$!
$ in_ldef = f$locate(cdef,libdefs)
$ if (in_ldef .lt. f$length(libdefs))
$ then
$   write aconf "#define ''cdef' 1"
$   libdefs = f$extract(0,in_ldef,libdefs) + -
              f$extract(in_ldef + f$length(cdef) + 1, -
                        f$length(libdefs) - in_ldef - f$length(cdef) - 1, -
                        libdefs)
$ else
$   if (f$type('cdef') .eqs. "INTEGER")
$   then
$     write aconf "#define ''cdef' ", 'cdef'
$   else
$     if (f$type('cdef') .eqs. "STRING")
$     then
$       write aconf "#define ''cdef' ", """", '''cdef'', """"
$     else
$       gosub check_cc_def
$     endif
$   endif
$ endif
$ return
$!------------------------------------------------------------------------------
$!
$! Check if this is a define relating to the properties of the C/C++
$! compiler
$!
$ CHECK_CC_DEF:
$ if (cdef .eqs. "_LARGEFILE64_SOURCE")
$ then
$   copy sys$input: 'tc'
$   deck
#include "tconfig"
#define _LARGEFILE
#include <stdio.h>

int main(){
FILE *fp;
  fp = fopen("temp.txt","r");
  fseeko(fp,1,SEEK_SET);
  fclose(fp);
}

$   eod
$   test_inv = false
$   comm_h = false
$   gosub cc_prop_check
$   return
$ endif
$ write aconf "/* ", line, " */"
$ return
$!------------------------------------------------------------------------------
$!
$! Check for properties of C/C++ compiler
$!
$! Version history
$! 0.01 20031020 First version to receive a number
$! 0.02 20031022 Added logic for defines with value
$! 0.03 20040309 Make sure local config file gets not deleted
$! 0.04 20041230 Also write include for configure run
$! 0.05 20050103 Add processing of "comment defines"
$CC_PROP_CHECK:
$ cc_prop = true
$ is_need = false
$ is_need = (f$extract(0,4,cdef) .eqs. "NEED") .or. (test_inv .eq. true)
$ if f$search(th) .eqs. "" then create 'th'
$ set message/nofac/noident/nosever/notext
$ on error then continue
$ cc 'tmpnam'
$ if .not. ($status)  then cc_prop = false
$ on error then continue
$! The headers might lie about the capabilities of the RTL
$ link 'tmpnam',tmp.opt/opt
$ if .not. ($status)  then cc_prop = false
$ set message/fac/ident/sever/text
$ on error then goto err_exit
$ delete/nolog 'tmpnam'.*;*/exclude='th'
$ if (cc_prop .and. .not. is_need) .or. -
     (.not. cc_prop .and. is_need)
$ then
$   write sys$output "Checking for ''cdef'... yes"
$   if f$type('cdef_val'_yes) .nes. ""
$   then
$     if f$type('cdef_val'_yes) .eqs. "INTEGER" -
         then call write_config f$fao("#define !AS !UL",cdef,'cdef_val'_yes)
$     if f$type('cdef_val'_yes) .eqs. "STRING" -
         then call write_config f$fao("#define !AS !AS",cdef,'cdef_val'_yes)
$   else
$     call write_config f$fao("#define !AS 1",cdef)
$   endif
$   if (cdef .eqs. "HAVE_FSEEKO") .or. (cdef .eqs. "_LARGE_FILES") .or. -
       (cdef .eqs. "_LARGEFILE64_SOURCE") then -
      call write_config f$string("#define _LARGEFILE 1")
$ else
$   write sys$output "Checking for ''cdef'... no"
$   if (comm_h)
$   then
      call write_config f$fao("/* !AS */",line)
$   else
$     if f$type('cdef_val'_no) .nes. ""
$     then
$       if f$type('cdef_val'_no) .eqs. "INTEGER" -
           then call write_config f$fao("#define !AS !UL",cdef,'cdef_val'_no)
$       if f$type('cdef_val'_no) .eqs. "STRING" -
           then call write_config f$fao("#define !AS !AS",cdef,'cdef_val'_no)
$     else
$       call write_config f$fao("#undef !AS",cdef)
$     endif
$   endif
$ endif
$ return
$!------------------------------------------------------------------------------
$!
$! Check for properties of C/C++ compiler with multiple result values
$!
$! Version history
$! 0.01 20040127 First version
$! 0.02 20050103 Reconcile changes from cc_prop up to version 0.05
$CC_MPROP_CHECK:
$ cc_prop = true
$ i    = 1
$ idel = 1
$ MT_LOOP:
$ if f$type(result_'i') .eqs. "STRING"
$ then
$   set message/nofac/noident/nosever/notext
$   on error then continue
$   cc 'tmpnam'_'i'
$   if .not. ($status)  then cc_prop = false
$   on error then continue
$! The headers might lie about the capabilities of the RTL
$   link 'tmpnam'_'i',tmp.opt/opt
$   if .not. ($status)  then cc_prop = false
$   set message/fac/ident/sever/text
$   on error then goto err_exit
$   delete/nolog 'tmpnam'_'i'.*;*
$   if (cc_prop)
$   then
$     write sys$output "Checking for ''cdef'... ", mdef_'i'
$     if f$type(mdef_'i') .eqs. "INTEGER" -
         then call write_config f$fao("#define !AS !UL",cdef,mdef_'i')
$     if f$type('cdef_val'_yes) .eqs. "STRING" -
         then call write_config f$fao("#define !AS !AS",cdef,mdef_'i')
$     goto msym_clean
$   else
$     i = i + 1
$     goto mt_loop
$   endif
$ endif
$ write sys$output "Checking for ''cdef'... no"
$ call write_config f$fao("#undef !AS",cdef)
$ MSYM_CLEAN:
$ if (idel .le. msym_max)
$ then
$   delete/sym mdef_'idel'
$   idel = idel + 1
$   goto msym_clean
$ endif
$ return
$!------------------------------------------------------------------------------
$!
$! Analyze Object files for OpenVMS AXP to extract Procedure and Data
$! information to build a symbol vector for a shareable image
$! All the "brains" of this logic was suggested by Hartmut Becker
$! (Hartmut.Becker@compaq.com). All the bugs were introduced by me
$! (zinser@zinser.no-ip.info), so if you do have problem reports please do not
$! bother Hartmut/HP, but get in touch with me
$!
$! Version history
$! 0.01 20040406 Skip over shareable images in option file
$! 0.02 20041109 Fix option file for shareable images with case_sensitive=YES
$! 0.03 20050107 Skip over Identification labels in option file
$! 0.04 20060117 Add uppercase alias to code compiled with /name=as_is
$!
$ ANAL_OBJ_AXP: Subroutine
$ V = 'F$Verify(0)
$ SAY := "WRITE_ SYS$OUTPUT"
$
$ IF F$SEARCH("''P1'") .EQS. ""
$ THEN
$    SAY "ANAL_OBJ_AXP-E-NOSUCHFILE:  Error, inputfile ''p1' not available"
$    goto exit_aa
$ ENDIF
$ IF "''P2'" .EQS. ""
$ THEN
$    SAY "ANAL_OBJ_AXP:  Error, no output file provided"
$    goto exit_aa
$ ENDIF
$
$ open/read in 'p1
$ create a.tmp
$ open/append atmp a.tmp
$ loop:
$ read/end=end_loop in line
$ if f$locate("/SHARE",f$edit(line,"upcase")) .lt. f$length(line)
$ then
$   write sys$output "ANAL_SKP_SHR-i-skipshare, ''line'"
$   goto loop
$ endif
$ if f$locate("IDENTIFICATION=",f$edit(line,"upcase")) .lt. f$length(line)
$ then
$   write sys$output "ANAL_OBJ_AXP-i-ident: Identification ", -
                     f$element(1,"=",line)
$   goto loop
$ endif
$ f= f$search(line)
$ if f .eqs. ""
$ then
$	write sys$output "ANAL_OBJ_AXP-w-nosuchfile, ''line'"
$	goto loop
$ endif
$ define/user sys$output nl:
$ define/user sys$error nl:
$ anal/obj/gsd 'f /out=x.tmp
$ open/read xtmp x.tmp
$ XLOOP:
$ read/end=end_xloop xtmp xline
$ xline = f$edit(xline,"compress")
$ write atmp xline
$ goto xloop
$ END_XLOOP:
$ close xtmp
$ goto loop
$ end_loop:
$ close in
$ close atmp
$ if f$search("a.tmp") .eqs. "" -
	then $ exit
$ ! all global definitions
$ search a.tmp "symbol:","EGSY$V_DEF 1","EGSY$V_NORM 1"/out=b.tmp
$ ! all procedures
$ search b.tmp "EGSY$V_NORM 1"/wind=(0,1) /out=c.tmp
$ search c.tmp "symbol:"/out=d.tmp
$ define/user sys$output nl:
$ edito/edt/command=sys$input d.tmp
sub/symbol: "/symbol_vector=(/whole
sub/"/=PROCEDURE)/whole
exit
$ ! all data
$ search b.tmp "EGSY$V_DEF 1"/wind=(0,1) /out=e.tmp
$ search e.tmp "symbol:"/out=f.tmp
$ define/user sys$output nl:
$ edito/edt/command=sys$input f.tmp
sub/symbol: "/symbol_vector=(/whole
sub/"/=DATA)/whole
exit
$ sort/nodupl d.tmp,f.tmp g.tmp
$ open/read raw_vector g.tmp
$ open/write case_vector 'p2'
$ RAWLOOP:
$ read/end=end_rawloop raw_vector raw_element
$ write case_vector raw_element
$ if f$locate("=PROCEDURE)",raw_element) .lt. f$length(raw_element)
$ then
$     name = f$element(1,"=",raw_element) - "("
$     if f$edit(name,"UPCASE") .nes. name then -
          write case_vector f$fao(" symbol_vector=(!AS/!AS=PROCEDURE)", -
	                          f$edit(name,"UPCASE"), name)
$ endif
$ if f$locate("=DATA)",raw_element) .lt. f$length(raw_element)
$ then
$     name = f$element(1,"=",raw_element) - "("
$     if f$edit(name,"UPCASE") .nes. name then -
          write case_vector f$fao(" symbol_vector=(!AS/!AS=DATA)", -
	                          f$edit(name,"UPCASE"), name)
$ endif
$ goto rawloop
$ END_RAWLOOP:
$ close raw_vector
$ close case_vector
$ delete a.tmp;*,b.tmp;*,c.tmp;*,d.tmp;*,e.tmp;*,f.tmp;*,g.tmp;*
$ if f$search("x.tmp") .nes. "" -
	then $ delete x.tmp;*
$!
$ EXIT_AA:
$ if V then set verify
$ endsubroutine
$!------------------------------------------------------------------------------
$!
$! Write configuration to both permanent and temporary config file
$!
$! Version history
$! 0.01 20031029 First version to receive a number
$!
$WRITE_CONFIG: SUBROUTINE
$  write aconf 'p1'
$  open/append confh 'th'
$  write confh 'p1'
$  close confh
$ENDSUBROUTINE
$!------------------------------------------------------------------------------