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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [zlib/] [make_vms.com] - Blame information for rev 745

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Line No. Rev Author Line
1 745 jeremybenn
$! make libz under VMS written by
2
$! Martin P.J. Zinser
3
$! 
4
$!
5
$ on error then goto err_exit
6
$!
7
$!
8
$! Just some general constants...
9
$!
10
$ true  = 1
11
$ false = 0
12
$ tmpnam = "temp_" + f$getjpi("","pid")
13
$ SAY = "WRITE SYS$OUTPUT"
14
$!
15
$! Setup variables holding "config" information
16
$!
17
$ Make     = ""
18
$ name     = "Zlib"
19
$ version  = "?.?.?"
20
$ v_string = "ZLIB_VERSION"
21
$ v_file   = "zlib.h"
22
$ ccopt    = ""
23
$ lopts    = ""
24
$ linkonly = false
25
$ optfile  = name + ".opt"
26
$ its_decc = false
27
$ its_vaxc = false
28
$ its_gnuc = false
29
$ axp      = f$getsyi("HW_MODEL").ge.1024
30
$ s_case   = false
31
$! Check for MMK/MMS
32
$!
33
$ If F$Search ("Sys$System:MMS.EXE") .nes. "" Then Make = "MMS"
34
$ If F$Type (MMK) .eqs. "STRING" Then Make = "MMK"
35
$!
36
$!
37
$ gosub find_version
38
$!
39
$ gosub check_opts
40
$!
41
$! Look for the compiler used
42
$!
43
$ gosub check_compiler
44
$ if its_decc
45
$ then
46
$   ccopt = "/prefix=all" + ccopt
47
$   if f$trnlnm("SYS") .eqs. ""
48
$   then
49
$     if axp
50
$     then
51
$       define sys sys$library:
52
$     else
53
$       ccopt = "/decc" + ccopt
54
$       define sys decc$library_include:
55
$     endif
56
$   endif
57
$ endif
58
$ if its_vaxc .or. its_gnuc
59
$ then
60
$    if f$trnlnm("SYS").eqs."" then define sys sys$library:
61
$ endif
62
$!
63
$! Build the thing plain or with mms
64
$!
65
$ write sys$output "Compiling Zlib sources ..."
66
$ if make.eqs.""
67
$  then
68
$   dele example.obj;*,minigzip.obj;*
69
$   CALL MAKE adler32.OBJ "CC ''CCOPT' adler32" -
70
                adler32.c zlib.h zconf.h
71
$   CALL MAKE compress.OBJ "CC ''CCOPT' compress" -
72
                compress.c zlib.h zconf.h
73
$   CALL MAKE crc32.OBJ "CC ''CCOPT' crc32" -
74
                crc32.c zlib.h zconf.h
75
$   CALL MAKE deflate.OBJ "CC ''CCOPT' deflate" -
76
                deflate.c deflate.h zutil.h zlib.h zconf.h
77
$   CALL MAKE gzio.OBJ "CC ''CCOPT' gzio" -
78
                gzio.c zutil.h zlib.h zconf.h
79
$   CALL MAKE infback.OBJ "CC ''CCOPT' infback" -
80
                infback.c zutil.h inftrees.h inflate.h inffast.h inffixed.h
81
$   CALL MAKE inffast.OBJ "CC ''CCOPT' inffast" -
82
                inffast.c zutil.h zlib.h zconf.h inffast.h
83
$   CALL MAKE inflate.OBJ "CC ''CCOPT' inflate" -
84
                inflate.c zutil.h zlib.h zconf.h infblock.h
85
$   CALL MAKE inftrees.OBJ "CC ''CCOPT' inftrees" -
86
                inftrees.c zutil.h zlib.h zconf.h inftrees.h
87
$   CALL MAKE trees.OBJ "CC ''CCOPT' trees" -
88
                trees.c deflate.h zutil.h zlib.h zconf.h
89
$   CALL MAKE uncompr.OBJ "CC ''CCOPT' uncompr" -
90
                uncompr.c zlib.h zconf.h
91
$   CALL MAKE zutil.OBJ "CC ''CCOPT' zutil" -
92
                zutil.c zutil.h zlib.h zconf.h
93
$   write sys$output "Building Zlib ..."
94
$   CALL MAKE libz.OLB "lib/crea libz.olb *.obj" *.OBJ
95
$   write sys$output "Building example..."
96
$   CALL MAKE example.OBJ "CC ''CCOPT' example" -
97
                example.c zlib.h zconf.h
98
$   call make example.exe "LINK example,libz.olb/lib" example.obj libz.olb
99
$   if f$search("x11vms:xvmsutils.olb") .nes. ""
100
$   then
101
$     write sys$output "Building minigzip..."
102
$     CALL MAKE minigzip.OBJ "CC ''CCOPT' minigzip" -
103
                minigzip.c zlib.h zconf.h
104
$     call make minigzip.exe -
105
                "LINK minigzip,libz.olb/lib,x11vms:xvmsutils.olb/lib" -
106
                minigzip.obj libz.olb
107
$   endif
108
$  else
109
$   gosub crea_mms
110
$   SAY "Make ''name' ''version' with ''Make' "
111
$   'make'
112
$  endif
113
$!
114
$! Alpha gets a shareable image
115
$!
116
$ If axp
117
$ Then
118
$   gosub crea_olist
119
$   write sys$output "Creating libzshr.exe"
120
$   call anal_obj_axp modules.opt _link.opt
121
$   if s_case
122
$   then
123
$      open/append optf modules.opt
124
$      write optf "case_sensitive=YES"
125
$      close optf
126
$   endif
127
$   LINK_'lopts'/SHARE=libzshr.exe modules.opt/opt,_link.opt/opt
128
$ endif
129
$ write sys$output "Zlib build completed"
130
$ exit
131
$CC_ERR:
132
$ write sys$output "C compiler required to build ''name'"
133
$ goto err_exit
134
$ERR_EXIT:
135
$ set message/facil/ident/sever/text
136
$ write sys$output "Exiting..."
137
$ exit 2
138
$!
139
$!
140
$MAKE: SUBROUTINE   !SUBROUTINE TO CHECK DEPENDENCIES
141
$ V = 'F$Verify(0)
142
$! P1 = What we are trying to make
143
$! P2 = Command to make it
144
$! P3 - P8  What it depends on
145
$
146
$ If F$Search(P1) .Eqs. "" Then Goto Makeit
147
$ Time = F$CvTime(F$File(P1,"RDT"))
148
$arg=3
149
$Loop:
150
$       Argument = P'arg
151
$       If Argument .Eqs. "" Then Goto Exit
152
$       El=0
153
$Loop2:
154
$       File = F$Element(El," ",Argument)
155
$       If File .Eqs. " " Then Goto Endl
156
$       AFile = ""
157
$Loop3:
158
$       OFile = AFile
159
$       AFile = F$Search(File)
160
$       If AFile .Eqs. "" .Or. AFile .Eqs. OFile Then Goto NextEl
161
$       If F$CvTime(F$File(AFile,"RDT")) .Ges. Time Then Goto Makeit
162
$       Goto Loop3
163
$NextEL:
164
$       El = El + 1
165
$       Goto Loop2
166
$EndL:
167
$ arg=arg+1
168
$ If arg .Le. 8 Then Goto Loop
169
$ Goto Exit
170
$
171
$Makeit:
172
$ VV=F$VERIFY(0)
173
$ write sys$output P2
174
$ 'P2
175
$ VV='F$Verify(VV)
176
$Exit:
177
$ If V Then Set Verify
178
$ENDSUBROUTINE
179
$!------------------------------------------------------------------------------
180
$!
181
$! Check command line options and set symbols accordingly
182
$!
183
$ CHECK_OPTS:
184
$ i = 1
185
$ OPT_LOOP:
186
$ if i .lt. 9
187
$ then
188
$   cparm = f$edit(p'i',"upcase")
189
$   if cparm .eqs. "DEBUG"
190
$   then
191
$     ccopt = ccopt + "/noopt/deb"
192
$     lopts = lopts + "/deb"
193
$   endif
194
$   if f$locate("CCOPT=",cparm) .lt. f$length(cparm)
195
$   then
196
$     start = f$locate("=",cparm) + 1
197
$     len   = f$length(cparm) - start
198
$     ccopt = ccopt + f$extract(start,len,cparm)
199
$     if f$locate("AS_IS",f$edit(ccopt,"UPCASE")) .lt. f$length(ccopt) -
200
         then s_case = true
201
$   endif
202
$   if cparm .eqs. "LINK" then linkonly = true
203
$   if f$locate("LOPTS=",cparm) .lt. f$length(cparm)
204
$   then
205
$     start = f$locate("=",cparm) + 1
206
$     len   = f$length(cparm) - start
207
$     lopts = lopts + f$extract(start,len,cparm)
208
$   endif
209
$   if f$locate("CC=",cparm) .lt. f$length(cparm)
210
$   then
211
$     start  = f$locate("=",cparm) + 1
212
$     len    = f$length(cparm) - start
213
$     cc_com = f$extract(start,len,cparm)
214
      if (cc_com .nes. "DECC") .and. -
215
         (cc_com .nes. "VAXC") .and. -
216
         (cc_com .nes. "GNUC")
217
$     then
218
$       write sys$output "Unsupported compiler choice ''cc_com' ignored"
219
$       write sys$output "Use DECC, VAXC, or GNUC instead"
220
$     else
221
$       if cc_com .eqs. "DECC" then its_decc = true
222
$       if cc_com .eqs. "VAXC" then its_vaxc = true
223
$       if cc_com .eqs. "GNUC" then its_gnuc = true
224
$     endif
225
$   endif
226
$   if f$locate("MAKE=",cparm) .lt. f$length(cparm)
227
$   then
228
$     start  = f$locate("=",cparm) + 1
229
$     len    = f$length(cparm) - start
230
$     mmks = f$extract(start,len,cparm)
231
$     if (mmks .eqs. "MMK") .or. (mmks .eqs. "MMS")
232
$     then
233
$       make = mmks
234
$     else
235
$       write sys$output "Unsupported make choice ''mmks' ignored"
236
$       write sys$output "Use MMK or MMS instead"
237
$     endif
238
$   endif
239
$   i = i + 1
240
$   goto opt_loop
241
$ endif
242
$ return
243
$!------------------------------------------------------------------------------
244
$!
245
$! Look for the compiler used
246
$!
247
$CHECK_COMPILER:
248
$ if (.not. (its_decc .or. its_vaxc .or. its_gnuc))
249
$ then
250
$   its_decc = (f$search("SYS$SYSTEM:DECC$COMPILER.EXE") .nes. "")
251
$   its_vaxc = .not. its_decc .and. (F$Search("SYS$System:VAXC.Exe") .nes. "")
252
$   its_gnuc = .not. (its_decc .or. its_vaxc) .and. (f$trnlnm("gnu_cc") .nes. "")
253
$ endif
254
$!
255
$! Exit if no compiler available
256
$!
257
$ if (.not. (its_decc .or. its_vaxc .or. its_gnuc))
258
$ then goto CC_ERR
259
$ else
260
$   if its_decc then write sys$output "CC compiler check ... Compaq C"
261
$   if its_vaxc then write sys$output "CC compiler check ... VAX C"
262
$   if its_gnuc then write sys$output "CC compiler check ... GNU C"
263
$ endif
264
$ return
265
$!------------------------------------------------------------------------------
266
$!
267
$! If MMS/MMK are available dump out the descrip.mms if required
268
$!
269
$CREA_MMS:
270
$ write sys$output "Creating descrip.mms..."
271
$ create descrip.mms
272
$ open/append out descrip.mms
273
$ copy sys$input: out
274
$ deck
275
# descrip.mms: MMS description file for building zlib on VMS
276
# written by Martin P.J. Zinser
277
# 
278
 
279
OBJS = adler32.obj, compress.obj, crc32.obj, gzio.obj, uncompr.obj, infback.obj\
280
       deflate.obj, trees.obj, zutil.obj, inflate.obj, \
281
       inftrees.obj, inffast.obj
282
 
283
$ eod
284
$ write out "CFLAGS=", ccopt
285
$ write out "LOPTS=", lopts
286
$ copy sys$input: out
287
$ deck
288
 
289
all : example.exe minigzip.exe libz.olb
290
        @ write sys$output " Example applications available"
291
 
292
libz.olb : libz.olb($(OBJS))
293
        @ write sys$output " libz available"
294
 
295
example.exe : example.obj libz.olb
296
              link $(LOPTS) example,libz.olb/lib
297
 
298
minigzip.exe : minigzip.obj libz.olb
299
              link $(LOPTS) minigzip,libz.olb/lib,x11vms:xvmsutils.olb/lib
300
 
301
clean :
302
        delete *.obj;*,libz.olb;*,*.opt;*,*.exe;*
303
 
304
 
305
# Other dependencies.
306
adler32.obj  : adler32.c zutil.h zlib.h zconf.h
307
compress.obj : compress.c zlib.h zconf.h
308
crc32.obj    : crc32.c zutil.h zlib.h zconf.h
309
deflate.obj  : deflate.c deflate.h zutil.h zlib.h zconf.h
310
example.obj  : example.c zlib.h zconf.h
311
gzio.obj     : gzio.c zutil.h zlib.h zconf.h
312
inffast.obj  : inffast.c zutil.h zlib.h zconf.h inftrees.h inffast.h
313
inflate.obj  : inflate.c zutil.h zlib.h zconf.h
314
inftrees.obj : inftrees.c zutil.h zlib.h zconf.h inftrees.h
315
minigzip.obj : minigzip.c zlib.h zconf.h
316
trees.obj    : trees.c deflate.h zutil.h zlib.h zconf.h
317
uncompr.obj  : uncompr.c zlib.h zconf.h
318
zutil.obj    : zutil.c zutil.h zlib.h zconf.h
319
infback.obj  : infback.c zutil.h inftrees.h inflate.h inffast.h inffixed.h
320
$ eod
321
$ close out
322
$ return
323
$!------------------------------------------------------------------------------
324
$!
325
$! Read list of core library sources from makefile.in and create options
326
$! needed to build shareable image
327
$!
328
$CREA_OLIST:
329
$ open/read min makefile.in
330
$ open/write mod modules.opt
331
$ src_check = "OBJS ="
332
$MRLOOP:
333
$ read/end=mrdone min rec
334
$ if (f$extract(0,6,rec) .nes. src_check) then goto mrloop
335
$ rec = rec - src_check
336
$ gosub extra_filnam
337
$ if (f$element(1,"\",rec) .eqs. "\") then goto mrdone
338
$MRSLOOP:
339
$ read/end=mrdone min rec
340
$ gosub extra_filnam
341
$ if (f$element(1,"\",rec) .nes. "\") then goto mrsloop
342
$MRDONE:
343
$ close min
344
$ close mod
345
$ return
346
$!------------------------------------------------------------------------------
347
$!
348
$! Take record extracted in crea_olist and split it into single filenames
349
$!
350
$EXTRA_FILNAM:
351
$ myrec = f$edit(rec - "\", "trim,compress")
352
$ i = 0
353
$FELOOP:
354
$ srcfil = f$element(i," ", myrec)
355
$ if (srcfil .nes. " ")
356
$ then
357
$   write mod f$parse(srcfil,,,"NAME"), ".obj"
358
$   i = i + 1
359
$   goto feloop
360
$ endif
361
$ return
362
$!------------------------------------------------------------------------------
363
$!
364
$! Find current Zlib version number
365
$!
366
$FIND_VERSION:
367
$ open/read h_in 'v_file'
368
$hloop:
369
$ read/end=hdone h_in rec
370
$ rec = f$edit(rec,"TRIM")
371
$ if (f$extract(0,1,rec) .nes. "#") then goto hloop
372
$ rec = f$edit(rec - "#", "TRIM")
373
$ if f$element(0," ",rec) .nes. "define" then goto hloop
374
$ if f$element(1," ",rec) .eqs. v_string
375
$ then
376
$   version = 'f$element(2," ",rec)'
377
$   goto hdone
378
$ endif
379
$ goto hloop
380
$hdone:
381
$ close h_in
382
$ return
383
$!------------------------------------------------------------------------------
384
$!
385
$! Analyze Object files for OpenVMS AXP to extract Procedure and Data
386
$! information to build a symbol vector for a shareable image
387
$! All the "brains" of this logic was suggested by Hartmut Becker
388
$! (Hartmut.Becker@compaq.com). All the bugs were introduced by me
389
$! (zinser@decus.de), so if you do have problem reports please do not
390
$! bother Hartmut/HP, but get in touch with me
391
$!
392
$ ANAL_OBJ_AXP: Subroutine
393
$ V = 'F$Verify(0)
394
$ SAY := "WRITE_ SYS$OUTPUT"
395
$
396
$ IF F$SEARCH("''P1'") .EQS. ""
397
$ THEN
398
$    SAY "ANAL_OBJ_AXP-E-NOSUCHFILE:  Error, inputfile ''p1' not available"
399
$    goto exit_aa
400
$ ENDIF
401
$ IF "''P2'" .EQS. ""
402
$ THEN
403
$    SAY "ANAL_OBJ_AXP:  Error, no output file provided"
404
$    goto exit_aa
405
$ ENDIF
406
$
407
$ open/read in 'p1
408
$ create a.tmp
409
$ open/append atmp a.tmp
410
$ loop:
411
$ read/end=end_loop in line
412
$ f= f$search(line)
413
$ if f .eqs. ""
414
$ then
415
$       write sys$output "ANAL_OBJ_AXP-w-nosuchfile, ''line'"
416
$       goto loop
417
$ endif
418
$ define/user sys$output nl:
419
$ define/user sys$error nl:
420
$ anal/obj/gsd 'f /out=x.tmp
421
$ open/read xtmp x.tmp
422
$ XLOOP:
423
$ read/end=end_xloop xtmp xline
424
$ xline = f$edit(xline,"compress")
425
$ write atmp xline
426
$ goto xloop
427
$ END_XLOOP:
428
$ close xtmp
429
$ goto loop
430
$ end_loop:
431
$ close in
432
$ close atmp
433
$ if f$search("a.tmp") .eqs. "" -
434
        then $ exit
435
$ ! all global definitions
436
$ search a.tmp "symbol:","EGSY$V_DEF 1","EGSY$V_NORM 1"/out=b.tmp
437
$ ! all procedures
438
$ search b.tmp "EGSY$V_NORM 1"/wind=(0,1) /out=c.tmp
439
$ search c.tmp "symbol:"/out=d.tmp
440
$ define/user sys$output nl:
441
$ edito/edt/command=sys$input d.tmp
442
sub/symbol: "/symbol_vector=(/whole
443
sub/"/=PROCEDURE)/whole
444
exit
445
$ ! all data
446
$ search b.tmp "EGSY$V_DEF 1"/wind=(0,1) /out=e.tmp
447
$ search e.tmp "symbol:"/out=f.tmp
448
$ define/user sys$output nl:
449
$ edito/edt/command=sys$input f.tmp
450
sub/symbol: "/symbol_vector=(/whole
451
sub/"/=DATA)/whole
452
exit
453
$ sort/nodupl d.tmp,f.tmp 'p2'
454
$ delete a.tmp;*,b.tmp;*,c.tmp;*,d.tmp;*,e.tmp;*,f.tmp;*
455
$ if f$search("x.tmp") .nes. "" -
456
        then $ delete x.tmp;*
457
$!
458
$ EXIT_AA:
459
$ if V then set verify
460
$ endsubroutine
461
$!------------------------------------------------------------------------------

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