aboutsummaryrefslogtreecommitdiff
path: root/packages/vms/build_vms.com
blob: 547db95aee4086656fbf9a278e4b24840d78212e (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
$! $Id$
$! BUILD_VMS.COM 
$!
$! I've taken the original build_vms.com, supplied by Nico Baggus, if
$! memory serves me correctly, and made some modifications.
$!
$! SSL support is controlled by logical names.  If SSL$INCLUDE is
$! defined, then it is assumed that HP's SSL product has been installed.
$! If OPENSSL is defined, but SSL$INCLUDE is not, then OpenSSL will be
$! used.  If neither logical name is defined, then SSL support will not
$! be compiled/linked in.  Command-line options NOHPSSL and NOSSL can be
$! specified to override the automatic SSL selection.
$!
$! Command-line Options:
$!
$!    CLEAN     Delete product files for this host architecture.  (No
$!              build done.)
$!    CLEAN_ALL Delete product files for all host architectures.  (No
$!              build done.)
$!
$!    64        Compile with 64-bit pointers.
$!    CCQUAL=x  Add "x" to the C compiler qualifiers.
$!    DEBUG     Compile and link with debug.
$!    IEEE      Use IEEE floating point.  (Alpha.)
$!    LARGE     Enable large-file support.  (Non-VAX, VMS >= V7.2.)
$!    LDAP      Enable LDAP support.
$!    LIST      Create C compiler listings and linker maps.
$!    NOHPSSL   Don't use HP SSL, even if available.
$!    NOSSL     Don't use any SSL, even if available.
$!    OSSLOLB   Use OpenSSL object libraries (.OLB), even if shared
$!              images (.EXE) are available.
$!
$! DCL Symbols:
$!
$!    CURL_CCDEFS="c_macro_1=value1 [, c_macro_2=value2 [...]]"
$!              Compile with these additional C macros defined.
$!
$! Revisions:
$!
$!  2-DEC-2003, MSK, the "original" version.
$!                   It works for me.  Your mileage may vary.
$! 13-JAN-2004, MSK, moved this procedure to the [.packages.vms] directory
$!                   and updated it to do hardware dependent builds.
$! 29-JAN-2004, MSK, moved logical defines into defines.com
$!  6-FEB-2004, MSK, put in various SSL support bits
$!  9-MAR-2004, MSK, the config-vms.h* files are now copied to the lib and
$!                   src directories as curl_config.h.
$! 15-MAR-2004, MSK, All of the curlmsg*.* files have also been moved to 
$!                   this build directory.  They will be copied to the src 
$!                   directory before build.  The .msg file will be compiled 
$!                   to get the .obj for messages, but the .h and .sdl files 
$!                   are not automatically created since they partly rely on 
$!                   the freeware SDL tool.
$!  8-FEB-2005, MSK, merged the two config-vms.h* files into one that uses
$!                   USE_SSLEAY to define if the target has SSL support built
$!                   in.  Changed the cc/define parameter accordingly.
$! 11-FEB-2005, MSK, If [--.LIB]AMIGAOS.C and NWLIB.C are there, rename them
$! 23-MAR-2005, MSK, relocated cc_qual define so that DEBUG option would work
$! 25-APR-2007, STL, allow compilation in 64-bit mode.
$! 13-DEC-2009. SMS, Changed to skip unwanted source files without
$!                   renaming the original files.
$!                   Eliminated needless, persistent logical names.
$!                   Added CURL_CCDEFS DCL symbol for user-specified C
$!                   macro definitions.
$!                   Added CLEAN and CLEAN_ALL options.
$!                   Added CCQUAL option for user-specified C compiler
$!                   qualifiers.
$!                   Added IEEE option for IEEE floating point (Alpha).
$!                   Added LARGE option for large-file support.
$!                   Added OSSLOLB option, and support for OpenSSL
$!                   shared images.
$!                   Changed to put listing and map files into lisdir:.
$!                   Changed to avoid case confusion on ODS5 disks.
$!                   Added more default dev:[dir] save+restore.
$!                   Moved remaining "defines.com" code (back) into
$!                   here, eliminating the hard-coded OpenSSL nonsense.
$!                   Changed to use F$GETSYI( "ARCH_NAME") (or
$!                   equivalent) to name architecture-specific product
$!                   file destination directory, and to create the
$!                   directory if needed (obviating inclusion of these
$!                   directories and dummy files in the distribution
$!                   kit).
$!                   Changed the "compile" subroutine to break the CC
$!                   command across multiple lines to avoid DCL
$!                   line-too-long problems.
$!                   Changed "vo_c" messages to show the CC qualifiers
$!                   once, not with every compile command.
$!
$!
$! Save the original default dev:[dir], and arrange for its restoration
$! at exit.
$!
$ curl = ""
$ orig_def = f$environment( "DEFAULT")
$ on error then goto Common_Exit
$ on control_y then goto Common_Exit
$!
$ ctrl_y  = 1556 
$ proc = f$environment( "PROCEDURE")
$ proc_dev_dir = -
   f$parse( proc, , , "DEVICE")+ f$parse( proc, , , "DIRECTORY")
$!
$! Verbose output message stuff.  Define symbol to "write sys$output" or "!".
$! vo_c - verbose output for compile
$! vo_l - link
$! vo_o - object check
$!
$ vo_c = "write sys$output"
$ vo_l = "write sys$output"
$ vo_o = "!"
$!
$! Determine the main distribution directory ("[--]") in an
$! ODS5-tolerant (case-insensitive) way.  (We do assume that the only
$! "]" is the one at the end.)
$!
$ set default 'proc_dev_dir'
$ set default [--]
$ top_dev_dir = f$environment( "DEFAULT")- "]"
$!
$! Define the architecture-specific product file destination directory
$! name(s).
$!
$ if (f$getsyi( "HW_MODEL") .lt. 1024)
$ then
$    arch_name = "VAX"
$ else
$    arch_name = ""
$    arch_name = arch_name+ f$edit( f$getsyi( "ARCH_NAME"), "UPCASE")
$    if (arch_name .eqs. "") then arch_name = "UNK"
$ endif
$!
$ exedir = proc_dev_dir- "]"+ ".''arch_name']"
$ lisdir = exedir
$ objdir = exedir
$!
$! Interpret command-line options.
$!
$ hpssl = 0
$ ldap = 0
$ nohpssl = 0
$ nossl = 0
$ openssl = 0
$ osslolb = 0
$ cc_qual1 = ""
$ cc_qual2 = ""
$ cc_defs = "HAVE_CONFIG_H=1"
$ if (f$type( CURL_CCDEFS) .nes. "")
$ then
$    CURL_CCDEFS = f$edit( CURL_CCDEFS, "TRIM")
$    cc_defs = cc_defs+ ", "+ CURL_CCDEFS
$ endif
$ link_qual = ""
$ ssl_opt = ""
$!
$ arg = 1
$arg_loop:
$    p = "p''arg'"
$    arg_val = 'p'
$    if (arg_val .eqs. "") then goto arg_loop_out
$    arg_val = f$edit( arg_val, "upcase")
$!
$    if (arg_val .eqs. "CLEAN")
$    then
$       prods = "''exedir'*.*;*"
$       if (f$search( prods) .nes. "") then delete /log 'prods'
$       prods = proc_dev_dir+ arch_name+ ".DIR;1"
$       if (f$search( prods) .nes. "") then delete /log 'prods'
$       goto Common_Exit
$    endif
$!
$    if (arg_val .eqs. "CLEAN_ALL")
$    then
$       prods = proc_dev_dir- "]"+ ".ALPHA]*.*;*"
$       if (f$search( prods) .nes. "") then delete /log 'prods'
$       prods = proc_dev_dir+ "ALPHA"+ ".DIR;1"
$       if (f$search( prods) .nes. "") then delete /log 'prods'
$       prods = proc_dev_dir- "]"+ ".IA64]*.*;*"
$       if (f$search( prods) .nes. "") then delete /log 'prods'
$       prods = proc_dev_dir+ "IA64"+ ".DIR;1"
$       if (f$search( prods) .nes. "") then delete /log 'prods'
$       prods = proc_dev_dir- "]"+ ".VAX]*.*;*"
$       if (f$search( prods) .nes. "") then delete /log 'prods'
$       prods = proc_dev_dir+ "VAX"+ ".DIR;1"
$       if (f$search( prods) .nes. "") then delete /log 'prods'
$       goto Common_Exit
$    endif
$!
$    if (arg_val .eqs. "64")
$    then
$       cc_qual1 = cc_qual1 + " /POINTER = 64"
$       goto arg_loop_end
$    endif
$!
$    if (f$extract( 0, 6, arg_val) .eqs. "CCQUAL")
$    then
$       opts = f$edit( arg_val, "COLLAPSE")
$       eq = f$locate( "=", opts)
$       cc_qual2 = f$extract( (eq+ 1), 1000, opts)
$       goto arg_loop_end
$    endif
$!
$    if (arg_val .eqs. "DEBUG")
$    then
$       cc_qual1 = cc_qual1 + -
         " /debug /nooptimize"
$       link_qual = link_qual+ " /debug /map = ''lisdir'"
$       goto arg_loop_end
$    endif
$!
$    if (arg_val .eqs. "IEEE")
$    then
$       cc_qual1 = cc_qual1 + " /FLOAT = IEEE_FLOAT"
$       goto arg_loop_end
$    endif
$!
$    if (arg_val .eqs. "LARGE")
$    then
$       if (arch_name .eqs. "VAX")
$       then
$          write sys$output """LARGE"" is ignored on VAX."
$       else
$          cc_defs = cc_defs+ ", _LARGEFILE=1"
$       endif
$       goto arg_loop_end
$    endif
$!
$    if (arg_val .eqs. "LDAP")
$    then
$       ldap = 1
$       goto arg_loop_end
$    endif
$!
$    if (f$extract( 0, 4, arg_val) .eqs. "LIST")
$    then
$       cc_qual1 = cc_qual1 + " /list = ''lisdir' /show = (all, nomessages)"
$       goto arg_loop_end
$    endif
$!
$    if (arg_val .eqs. "NOHPSSL")
$    then
$       nohpssl = 1
$       goto arg_loop_end
$    endif
$!
$    if (arg_val .eqs. "NOSSL")
$    then
$       nossl = 1
$       goto arg_loop_end
$    endif
$!
$    if (arg_val .eqs. "OSSLOLB")
$    then
$       osslolb = 1
$       goto arg_loop_end
$    endif
$!
$    write sys$output "Unrecognized command-line option: ''arg_val'"
$    goto Common_Exit
$!
$arg_loop_end:
$ arg = arg+ 1
$ goto arg_loop
$arg_loop_out:
$!
$! Create product directory, if needed.
$!
$ if (f$search( proc_dev_dir+ arch_name+ ".DIR;1") .eqs. "")
$ then
$    create /directory 'exedir'
$ endif
$!
$! Detect available (but not prohibited) SSL software.
$!
$ if (.not. nossl)
$ then
$    if (f$trnlnm( "OPENSSL") .nes. "")
$    then
$       cc_defs = cc_defs+ ", USE_SSLEAY=1"
$       if ((f$trnlnm( "SSL$INCLUDE") .nes. "") .and. (.not. nohpssl))
$       then
$!         Use HP SSL.
$          hpssl = 1
$          ssl_opt = ", ''proc_dev_dir'hpssl_"+ -
            f$getsyi("ARCH_NAME") + ".opt /options"
$       else
$!         Use OpenSSL.  Assume object libraries, unless shared images
$!         are found (and not prohibited).
$          openssl = 1
$          ssl_opt = ", ssllib:libssl.olb /library"+ -
            ", ssllib:libcrypto.olb /library"
$          if (osslolb .eq. 0)
$          then
              if ((f$search( "ssllib:ssl_libcrypto.exe") .nes. "") .and. -
               (f$search( "ssllib:ssl_libssl.exe") .nes. ""))
$             then
$!               OpenSSL shared images with "SSL_xxx.EXE names.
$                openssl = 2
$                ssl_opt = ", ''proc_dev_dir'openssl_ssl_"+ -
                  f$getsyi("ARCH_NAME") + ".opt /options"
$             else
$                if ((f$search( "ssllib:libcrypto.exe") .nes. "") .and. -
                  (f$search( "ssllib:libssl.exe") .nes. ""))
$                then
$!                  OpenSSL shared images with "xxx.EXE names.
$                   openssl = 3
$                   ssl_opt = ", ''proc_dev_dir'openssl_"+ -
                     f$getsyi("ARCH_NAME") + ".opt /options"
$                endif
$             endif
$          endif
$       endif
$    endif
$ endif
$!
$! LDAP.
$!
$ if (ldap .eq. 0)
$ then
$    cc_defs = cc_defs+ ", CURL_DISABLE_LDAP=1"
$ endif
$!
$! Form CC qualifiers.
$!
$ cc_defs = "/define = (''cc_defs')"
$ cc_qual2 = cc_qual2+ " /object = ''objdir'"+ -
   " /include = ([-.lib], [-.src],"+ -
   " [-.packages.vms], [-.packages.vms.''arch_name'])"
$!
$ 'vo_c' "CC opts:", -
  " ''cc_defs'", -
  " ''cc_qual1'", -
  " ''cc_qual2'"
$!
$ msg_qual = "/object = ''objdir'"
$!
$! Inform the victim of our plans.
$!
$ if (hpssl)
$ then
$    'vo_c' "%CURL-I-BLDHPSSL, building with HP SSL support"
$ else
$    if (openssl .ne. 0)
$    then
$       if (openssl .eq. 1)
$       then
$          'vo_c' -
 "%CURL-I-BLDOSSL_OLB, building with OpenSSL (object library) support"
$       else
$          'vo_c' -
 "%CURL-I-BLDOSSL_EXE, building with OpenSSL (shared image) support"
$       endif
$    else
$       'vo_c' "%CURL-I-BLDNOSSL, building with NO SSL support"
$    endif
$ endif
$!
$! Announce destination and SSL directories.
$!
$ 'vo_c' "   OBJDIR = ''objdir'"
$ 'vo_c' "   EXEDIR = ''exedir'"
$!
$ if (openssl .ne. 0)
$ then
$    ssllib = f$trnlnm( "ssllib")
$    if (ssllib .eqs. "")
$    then
$        ssllib = "(undefined)"
$    endif
$    'vo_c' "   SSLLIB = ''ssllib'"
$!
$    if (openssl .eq. 1)
$    then
$       ossl_lib1 = f$trnlnm( "ssllib")+ "LIBSSL.OLB"
$       ossl_lib2 = f$trnlnm( "ssllib")+ "LIBCRYPTO.OLB"
$       msg = "object libraries"
$    else
$       if (openssl .eq. 2)
$       then
$          ossl_lib1 = f$trnlnm( "ssllib")+ "SSL_LIBSSL.EXE"
$          ossl_lib2 = f$trnlnm( "ssllib")+ "SSL_LIBCRYPTO.EXE"
$       else
$          ossl_lib1 = f$trnlnm( "ssllib")+ "LIBSSL.EXE"
$          ossl_lib2 = f$trnlnm( "ssllib")+ "LIBCRYPTO.EXE"
$       endif
$       msg = "shared images"
$    endif
$    if ((f$search( ossl_lib1) .eqs. "") .or. -
      (f$search( ossl_lib2) .eqs. ""))
$    then
$       write sys$output "Can't find OpenSSL ''msg':"
$       write sys$output "   ''ossl_lib1'"
$       write sys$output "   ''ossl_lib2'"
$       goto Common_Exit
$    endif
$ endif
$!
$! Define the "curl" (process) logical name for "#include <curl/xxx.h>".
$!
$ curl = f$trnlnm( "curl", "LNM$PROCESS")
$ if (curl .nes. "")
$ then
$    write sys$output ""
$    write sys$output -
 "Process logical name ""curl"" is already defined, but this procedure"
$    write sys$output -
 "would override that definition.  Use a command like"
$    write sys$output -
 "      deassign /process curl"
$    write sys$output -
 "to cancel that logical name definition, and then and re-run this procedure."
$    write sys$output ""
$    goto Common_Exit
$ endif
$ define curl 'top_dev_dir'.include.curl]
$!
$! Copy the VMS-specific config file into the product directory.
$!
$ call MoveIfDiff 'proc_dev_dir'config-vms.h 'objdir'curl_config.h
$!
$ on control_y then goto Common_Exit
$!
$ set default 'proc_dev_dir'
$ call build "[--.lib]" "*.c" "''objdir'CURLLIB.OLB" "amigaos, nwlib, nwos"
$ if ($status .eq. ctrl_y) then goto Common_Exit
$ call build "[--.src]" "*.c" "''objdir'CURLSRC.OLB"
$ if ($status .eq. ctrl_y) then goto Common_Exit
$ call build "[]" "*.msg" "''objdir'CURLSRC.OLB"
$ if ($status .eq. ctrl_y) then goto Common_Exit
$!
$ ldap_opt = ""
$ if (ldap .ne. 0) then ldap_opt = ", ''proc_dev_dir'ldap.opt /options"
$!
$ if (openssl .ne. 0)
$ then
$    if (openssl .eq. 1)
$    then
$       'vo_l' "%CURL-I-LINK_OSSL, linking with OpenSSL (object library)"
$    else
$       'vo_l' "%CURL-I-LINK_HPSSL, linking with OpenSSL (shared image)"
$    endif
$ else
$    if (hpssl)
$    then
$       'vo_l' "%CURL-I-LINK_HPSSL, linking with HP SSL"
$    else
$       'vo_l' "%CURL-I-LINK_NOSSL, linking with NO SSL support"
$    endif
$ endif
$!
$ link 'link_qual' /executable = 'exedir'CURL.EXE -
   'objdir'curlsrc.olb /library /include = (main, curlmsg), -
   'objdir'curllib.olb /library /include = (vms_misc) -
   'ssl_opt' -
   'ldap_opt'
$!
$ goto Common_Exit
$!
$! Subroutine to build everything with a filetype passed in via P2 in 
$! the directory passed in via P1 and put it in the object library named 
$! via P3.  Exclude items in P4.
$!
$build:   subroutine
$    build_def = f$environment( "default")
$    on control_y then goto EndLoop ! SS$_CONTROLY
$    sts = 1 ! SS$_NORMAL.
$!    set noon
$    set default 'p1'
$    search = p2
$    reset = f$search("reset")
$    if f$search( p3) .eqs. ""
$    then
$       librarian /create /object 'p3'
$    endif
$    reject_list__ = ","+ f$edit( p4, "COLLAPSE, UPCASE")+ ","
$    reject_list___len = f$length( reject_list__)
$    reset = f$search( "reset", 1)
$Loop:
$    file = f$search( search, 1)
$    if file .eqs. "" then goto EndLoop
$!      Skip a name if it's in the P4 exclusion list.
$       if (p4 .nes. "")
$       then
$          name__ = ","+ -
            f$edit( f$parse( file, , , "NAME", "SYNTAX_ONLY"), "UPCASE")+ -
            ","
$          if (f$locate( name__, reject_list__) .lt. reject_list___len)
$          then
$             goto Loop
$          endif
$       endif
$       objfile = f$parse( "''objdir'.OBJ;", file)
$       obj = f$search( objfile, 2)
$       if (obj .nes. "")
$       then
$          if (f$cvtime(f$file(file,"rdt")) .gts. f$cvtime(f$file(obj,"rdt")))
$          then
$             call compile 'file'
$             sts = $status
$             if .not. sts
$             then
$                goto EndLoop
$             endif
$             librarian /object 'p3' 'objfile'
$          else
$             'vo_o' "%CURL-I-OBJUTD, ", objfile, " is up to date"
$          endif
$       else
$          'vo_o' "%CURL-I-OBJDNE, ", file, " does not exist"
$          call compile 'file'
$          sts = $status
$          if .not. sts
$          then
$             goto EndLoop
$          endif
$          librarian /object 'p3' 'objfile'
$       endif
$    goto Loop
$EndLoop:
$!!!    purge
$    set default 'build_def'
$    exit 'sts'
$ endsubroutine   ! Build
$!
$! Based on the file TYPE, do the right compile command.  
$! Only C and MSG supported.
$!
$compile:   subroutine
$    on control_y then return ctrl_y ! SS$_CONTROLY
$!    set noon
$    file = p1
$    qual = p2+ p3+ p4+ p5+ p6+ p7+ p8
$    typ = f$edit( f$parse( file, , , "TYPE"), "UPCASE") - "."
$    if (typ .eqs. "C")
$    then
$       'vo_c' "CC (opts) ", file
$       CC 'cc_defs' -
         'cc_qual1' -
         'cc_qual2' -
         'file'
$    else
$       cmd_msg = "MESSAGE "+ msg_qual
$       x = cmd_'typ'
$       'vo_c' x," ",file
$       'x' 'file'
$    endif
$ ENDSUBROUTINE   ! Compile
$!
$! Do a diff of the file specified in P1 with that in P2.  If different
$! copy P1 to P2.  This also covers if P2 doesn't exist, but not if P2
$! is an invalid filespec.
$!
$MoveIfDiff:  subroutine
$    set NoOn
$    define /user_mode sys$error nl:
$    define /user_mode sys$output nl:
$    differences 'p1' 'p2'
$    status = $status
$    if ( status .ne. %X006C8009) ! if status is not "no diff"
$    then
$       copy 'p1' 'p2'
$       purge /nolog 'p2'
$    endif
$    on control_y then return ctrl_y ! SS$_CONTROLY
$ ENDSUBROUTINE   ! MoveIfDiff
$!
$Common_Exit:
$ set default 'orig_def'
$ if ((curl .eqs. "") .and. (f$trnlnm( "curl", "LNM$PROCESS") .nes. ""))
$ then
$    deassign curl
$ endif
$ exit