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1 #! /bin/sh
2 #
3 # fixinc.svr4 -- Install modified versions of certain ANSI-incompatible
4 # native System V Release 4 system include files.
5 #
6 # Written by Ron Guilmette (rfg@ncd.com).
7 #
8 # This file is part of GNU CC.
9 #
10 # GNU CC is free software; you can redistribute it and/or modify
11 # it under the terms of the GNU General Public License as published by
12 # the Free Software Foundation; either version 2, or (at your option)
13 # any later version.
14 #
15 # GNU CC is distributed in the hope that it will be useful,
16 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 # GNU General Public License for more details.
19 #
20 # You should have received a copy of the GNU General Public License
21 # along with GNU CC; see the file COPYING. If not, write to
22 # the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
23 #
24 # This script munges the native include files provided with System V
25 # Release 4 systems so as to remove things which are violations of the
26 # ANSI C standard. Once munged, the resulting new system include files
27 # are placed in a directory that GNU C will search *before* searching
28 # the /usr/include directory. This script should work properly for most
29 # System V Release 4 systems. For other types of systems, you should
30 # use the `fixincludes' script instead.
31 #
32 # See README-fixinc for more information.
33
34 # Directory where gcc sources (and sometimes special include files) live.
35 SRCDIR=${3-${SRCDIR-.}}
36
37 # Directory containing the original header files.
38 INPUT=${2-${INPUT-/usr/include}}
39
40 # Fail if no arg to specify a directory for the output.
41 if [ x$1 = x ]
42 then echo fixincludes: no output directory specified
43 exit 1
44 fi
45
46 # Directory in which to store the results.
47 LIB=${1?"fixincludes: output directory not specified"}
48
49 # Make sure it exists.
50 if [ ! -d $LIB ]; then
51 mkdir $LIB || exit 1
52 fi
53
54 ORIG_DIR=`pwd`
55
56 # Make LIB absolute if it is relative.
57 # Don't do this if not necessary, since may screw up automounters.
58 case $LIB in
59 /*)
60 ;;
61 *)
62 cd $LIB; LIB=`${PWDCMD}`
63 ;;
64 esac
65
66 # This prevents /bin/ex from failing if the current terminal type is
67 # unrecognizable.
68 TERM=dumb
69 export TERM
70 # This prevents /bin/ex from failing if the EXINIT environment variable
71 # was set to something invalid.
72 EXINIT=""
73 export EXINIT
74
75 echo 'Building fixincludes in ' ${LIB}
76
77 # Determine whether this filesystem has symbolic links.
78 if ln -s X $LIB/ShouldNotExist 2>/dev/null; then
79 rm -f $LIB/ShouldNotExist
80 LINKS=true
81 else
82 LINKS=false
83 fi
84
85 echo 'Making directories:'
86 cd ${INPUT}
87 if $LINKS; then
88 files=`ls -LR | sed -n s/:$//p`
89 else
90 files=`find . -type d -print | sed '/^.$/d'`
91 fi
92 for file in $files; do
93 rm -rf $LIB/$file
94 if [ ! -d $LIB/$file ]
95 then mkdir $LIB/$file
96 fi
97 done
98
99 # treetops gets an alternating list
100 # of old directories to copy
101 # and the new directories to copy to.
102 treetops="${INPUT} ${LIB}"
103
104 if $LINKS; then
105 echo 'Making internal symbolic directory links'
106 for file in $files; do
107 dest=`ls -ld $file | sed -n 's/.*-> //p'`
108 if [ "$dest" ]; then
109 cwd=`pwd`
110 # In case $dest is relative, get to $file's dir first.
111 cd ${INPUT}
112 cd `echo ./$file | sed -n 's&[^/]*$&&p'`
113 # Check that the target directory exists.
114 # Redirections changed to avoid bug in sh on Ultrix.
115 (cd $dest) > /dev/null 2>&1
116 if [ $? = 0 ]; then
117 cd $dest
118 # X gets the dir that the link actually leads to.
119 x=`pwd`
120 # If link leads back into ${INPUT},
121 # make a similar link here.
122 if expr $x : "${INPUT}/.*" > /dev/null; then
123 # Y gets the actual target dir name, relative to ${INPUT}.
124 y=`echo $x | sed -n "s&${INPUT}/&&p"`
125 echo $file '->' $y ': Making link'
126 rm -fr ${LIB}/$file > /dev/null 2>&1
127 ln -s ${LIB}/$y ${LIB}/$file > /dev/null 2>&1
128 else
129 # If the link is to outside ${INPUT},
130 # treat this directory as if it actually contained the files.
131 # This line used to have $dest instead of $x.
132 # $dest seemed to be wrong for links found in subdirectories
133 # of ${INPUT}. Does this change break anything?
134 treetops="$treetops $x ${LIB}/$file"
135 fi
136 fi
137 cd $cwd
138 fi
139 done
140 fi
141
142 set - $treetops
143 while [ $# != 0 ]; do
144 # $1 is an old directory to copy, and $2 is the new directory to copy to.
145 echo "Finding header files in $1:"
146 cd ${INPUT}
147 cd $1
148 files=`find . -name '*.h' -type f -print`
149 echo 'Checking header files:'
150 for file in $files; do
151 echo Fixing $file
152 if [ -r $file ]; then
153 cp $file $2/$file >/dev/null 2>&1 || echo "Can't copy $file"
154 chmod +w $2/$file
155 chmod a+r $2/$file
156
157 # The following have been removed from the sed command below
158 # because it is more useful to leave these things in.
159 # The only reason to remove them was for -pedantic,
160 # which isn't much of a reason. -- rms.
161 # /^[ ]*#[ ]*ident/d
162
163 # This code makes Solaris SCSI fail, because it changes the
164 # alignment within some critical structures. See <sys/scsi/impl/commands.h>.
165 # s/u_char\([ ][ ]*[a-zA-Z0-9_][a-zA-Z0-9_]*[ ]*:[ ]*[0-9][0-9]*\)/u_int\1/
166 # Disable these also, since they probably aren't safe either.
167 # s/u_short\([ ][ ]*[a-zA-Z0-9_][a-zA-Z0-9_]*[ ]*:[ ]*[0-9][0-9]*\)/u_int\1/
168 # s/ushort\([ ][ ]*[a-zA-Z0-9_][a-zA-Z0-9_]*[ ]*:[ ]*[0-9][0-9]*\)/u_int\1/
169 # s/evcm_t\([ ][ ]*[a-zA-Z0-9_][a-zA-Z0-9_]*[ ]*:[ ]*[0-9][0-9]*\)/u_int\1/
170 # s/Pbyte\([ ][ ]*[a-zA-Z0-9_][a-zA-Z0-9_]*[ ]*:[ ]*SEQSIZ\)/unsigned int\1/
171
172 # The change of u_char, etc, to u_int
173 # applies to bit fields.
174 sed -e '
175 s%^\([ ]*#[ ]*endif[ ]*\)\([^/ ].*\)$%\1/* \2 */%
176 s%^\([ ]*#[ ]*else[ ]*\)\([^/ ].*\)$%\1/* \2 */%
177 s/#lint(on)/defined(lint)/g
178 s/#lint(off)/!defined(lint)/g
179 s/#machine(\([^)]*\))/defined(__\1__)/g
180 s/#system(\([^)]*\))/defined(__\1__)/g
181 s/#cpu(\([^)]*\))/defined(__\1__)/g
182 /#[a-z]*if.*[ (]m68k/ s/\([^_]\)m68k/\1__m68k__/g
183 /#[a-z]*if.*[ (]__i386\([^_]\)/ s/__i386/__i386__/g
184 /#[a-z]*if.*[ (]i386/ s/\([^_]\)i386/\1__i386__/g
185 /#[a-z]*if.*[ (]sparc/ s/\([^_]\)sparc/\1__sparc__/g
186 /#[a-z]*if.*[ (]mc68000/ s/\([^_]\)mc68000/\1__mc68000__/g
187 /#[a-z]*if.*[ (]vax/ s/\([^_]\)vax/\1__vax__/g
188 /#[a-z]*if.*[ (]sun/ s/\([^_]\)\(sun[a-z0-9]*\)\([^a-z0-9_]\)/\1__\2__\3/g
189 /#[a-z]*if.*[ (]sun/ s/\([^_]\)\(sun[a-z0-9]*\)$/\1__\2__/g
190 /#[a-z]*if.*[ (]ns32000/ s/\([^_]\)ns32000/\1__ns32000__/g
191 /#[a-z]*if.*[ (]pyr/ s/\([^_]\)pyr/\1__pyr__/g
192 /#[a-z]*if.*[ (]is68k/ s/\([^_]\)is68k/\1__is68k__/g
193 s/__STDC__ == 0/!defined (__STRICT_ANSI__)/g
194 s/__STDC__ != 0/defined (__STRICT_ANSI__)/g
195 s/__STDC__ - 0 == 0/!defined (__STRICT_ANSI__)/g
196 ' $2/$file > $2/$file.sed
197 mv $2/$file.sed $2/$file
198 if cmp $file $2/$file >/dev/null 2>&1; then
199 rm $2/$file
200 fi
201 fi
202 done
203 shift; shift
204 done
205
206 # Fix first broken decl of getcwd present on some svr4 systems.
207
208 file=stdlib.h
209 base=`basename $file`
210 if [ -r ${LIB}/$file ]; then
211 file_to_fix=${LIB}/$file
212 else
213 if [ -r ${INPUT}/$file ]; then
214 file_to_fix=${INPUT}/$file
215 else
216 file_to_fix=""
217 fi
218 fi
219 if [ \! -z "$file_to_fix" ]; then
220 echo Checking $file_to_fix
221 sed -e 's/getcwd(char \*, int)/getcwd(char *, size_t)/' $file_to_fix > /tmp/$base
222 if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \
223 true
224 else
225 echo Fixed $file_to_fix
226 rm -f ${LIB}/$file
227 cp /tmp/$base ${LIB}/$file
228 chmod a+r ${LIB}/$file
229 fi
230 rm -f /tmp/$base
231 fi
232
233 # Fix second broken decl of getcwd present on some svr4 systems. Also
234 # fix the incorrect decl of profil present on some svr4 systems.
235
236 file=unistd.h
237 base=`basename $file`
238 if [ -r ${LIB}/$file ]; then
239 file_to_fix=${LIB}/$file
240 else
241 if [ -r ${INPUT}/$file ]; then
242 file_to_fix=${INPUT}/$file
243 else
244 file_to_fix=""
245 fi
246 fi
247 if [ \! -z "$file_to_fix" ]; then
248 echo Checking $file_to_fix
249 sed -e 's/getcwd(char \*, int)/getcwd(char *, size_t)/' $file_to_fix \
250 | sed -e 's/profil(unsigned short \*, unsigned int, unsigned int, unsigned int)/profil(unsigned short *, size_t, int, unsigned)/' > /tmp/$base
251 if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \
252 true
253 else
254 echo Fixed $file_to_fix
255 rm -f ${LIB}/$file
256 cp /tmp/$base ${LIB}/$file
257 chmod a+r ${LIB}/$file
258 fi
259 rm -f /tmp/$base
260 fi
261
262 # Fix the definition of NULL in <sys/param.h> so that it is conditional
263 # and so that it is correct for both C and C++.
264
265 file=sys/param.h
266 base=`basename $file`
267 if [ -r ${LIB}/$file ]; then
268 file_to_fix=${LIB}/$file
269 else
270 if [ -r ${INPUT}/$file ]; then
271 file_to_fix=${INPUT}/$file
272 else
273 file_to_fix=""
274 fi
275 fi
276 if [ \! -z "$file_to_fix" ]; then
277 echo Checking $file_to_fix
278 cp $file_to_fix /tmp/$base
279 chmod +w /tmp/$base
280 chmod a+r /tmp/$base
281 ex /tmp/$base <<EOF
282 /^#define[ ]*NULL[ ]*0$/c
283 #ifndef NULL
284 #ifdef __cplusplus
285 #define __NULL_TYPE
286 #else /* !defined(__cplusplus) */
287 #define __NULL_TYPE (void *)
288 #endif /* !defined(__cplusplus) */
289 #define NULL (__NULL_TYPE 0)
290 #endif /* !defined(NULL) */
291 .
292 wq
293 EOF
294 if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \
295 true
296 else
297 echo Fixed $file_to_fix
298 rm -f ${LIB}/$file
299 cp /tmp/$base ${LIB}/$file
300 chmod a+r ${LIB}/$file
301 fi
302 rm -f /tmp/$base
303 fi
304
305 # Likewise fix the definition of NULL in <stdio.h> so that it is conditional
306 # and so that it is correct for both C and C++.
307
308 file=stdio.h
309 base=`basename $file`
310 if [ -r ${LIB}/$file ]; then
311 file_to_fix=${LIB}/$file
312 else
313 if [ -r ${INPUT}/$file ]; then
314 file_to_fix=${INPUT}/$file
315 else
316 file_to_fix=""
317 fi
318 fi
319 if [ \! -z "$file_to_fix" ]; then
320 echo Checking $file_to_fix
321 cp $file_to_fix /tmp/$base
322 chmod +w /tmp/$base
323 ex /tmp/$base <<EOF
324 /^#define[ ]*NULL[ ]*0$/c
325 #ifdef __cplusplus
326 #define __NULL_TYPE
327 #else /* !defined(__cplusplus) */
328 #define __NULL_TYPE (void *)
329 #endif /* !defined(__cplusplus) */
330 #define NULL (__NULL_TYPE 0)
331 .
332 wq
333 EOF
334 if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \
335 true
336 else
337 echo Fixed $file_to_fix
338 rm -f ${LIB}/$file
339 cp /tmp/$base ${LIB}/$file
340 chmod a+r ${LIB}/$file
341 fi
342 rm -f /tmp/$base
343 fi
344
345 # Likewise fix the definition of NULL in <dbm.h> so that it is conditional
346 # and so that it is correct for both C and C++.
347
348 file=dbm.h
349 base=`basename $file`
350 if [ -r ${LIB}/$file ]; then
351 file_to_fix=${LIB}/$file
352 else
353 if [ -r ${INPUT}/$file ]; then
354 file_to_fix=${INPUT}/$file
355 else
356 file_to_fix=""
357 fi
358 fi
359 if [ \! -z "$file_to_fix" ]; then
360 echo Checking $file_to_fix
361 cp $file_to_fix /tmp/$base
362 chmod +w /tmp/$base
363 ex /tmp/$base <<EOF
364 /^#define[ ]*NULL[ ]*((char \*) 0)$/c
365 #ifndef NULL
366 #ifdef __cplusplus
367 #define __NULL_TYPE
368 #else /* !defined(__cplusplus) */
369 #define __NULL_TYPE (void *)
370 #endif /* !defined(__cplusplus) */
371 #define NULL (__NULL_TYPE 0)
372 #endif /* !defined(NULL) */
373 .
374 wq
375 EOF
376 if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \
377 true
378 else
379 echo Fixed $file_to_fix
380 rm -f ${LIB}/$file
381 cp /tmp/$base ${LIB}/$file
382 chmod a+r ${LIB}/$file
383 fi
384 rm -f /tmp/$base
385 fi
386
387 # Add a prototyped declaration of mmap to <sys/mman.h>.
388
389 file=sys/mman.h
390 base=`basename $file`
391 if [ -r ${LIB}/$file ]; then
392 file_to_fix=${LIB}/$file
393 else
394 if [ -r ${INPUT}/$file ]; then
395 file_to_fix=${INPUT}/$file
396 else
397 file_to_fix=""
398 fi
399 fi
400 if [ \! -z "$file_to_fix" ]; then
401 echo Checking $file_to_fix
402 cp $file_to_fix /tmp/$base
403 chmod +w /tmp/$base
404 ex /tmp/$base <<EOF
405 /^extern caddr_t mmap();$/c
406 #ifdef __STDC__
407 extern caddr_t mmap (caddr_t addr, size_t len, int prot, int flags,
408 int fd, off_t off);
409 #else /* !defined(__STDC__) */
410 extern caddr_t mmap ();
411 #endif /* !defined(__STDC__) */
412 .
413 wq
414 EOF
415 if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \
416 true
417 else
418 echo Fixed $file_to_fix
419 rm -f ${LIB}/$file
420 cp /tmp/$base ${LIB}/$file
421 chmod a+r ${LIB}/$file
422 fi
423 rm -f /tmp/$base
424 fi
425
426 # Fix declarations of `ftw' and `nftw' in <ftw.h>.
427
428 file=ftw.h
429 base=`basename $file`
430 if [ -r ${LIB}/$file ]; then
431 file_to_fix=${LIB}/$file
432 else
433 if [ -r ${INPUT}/$file ]; then
434 file_to_fix=${INPUT}/$file
435 else
436 file_to_fix=""
437 fi
438 fi
439 if [ \! -z "$file_to_fix" ]; then
440 echo Checking $file_to_fix
441 cp $file_to_fix /tmp/$base
442 chmod +w /tmp/$base
443 ex /tmp/$base <<EOF
444 /^extern int ftw(const/c
445 #if !defined(_STYPES)
446 static
447 #else
448 extern
449 #endif
450 int ftw(const char *, int (*)(const char *, const struct stat *, int), int);
451 .
452 /^extern int nftw/c
453 #if defined(_STYPES)
454 static
455 #else
456 extern
457 #endif
458 int nftw(const char *, int (*)(const char *, const struct stat *, int, struct FTW *),int, int);
459 .
460 /^extern int ftw(),/c
461 #if !defined(_STYPES)
462 static
463 #else
464 extern
465 #endif
466 int ftw();
467 #if defined(_STYPES)
468 static
469 #else
470 extern
471 #endif
472 int nftw();
473 .
474 wq
475 EOF
476 if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \
477 true
478 else
479 echo Fixed $file_to_fix
480 rm -f ${LIB}/$file
481 cp /tmp/$base ${LIB}/$file
482 chmod a+r ${LIB}/$file
483 fi
484 rm -f /tmp/$base
485 fi
486
487 # Add a `static' declaration of `getrnge' into <regexp.h>.
488
489 # Don't do this if there is already a `static void getrnge' declaration
490 # present, since this would cause a redeclaration error. Solaris 2.x has
491 # such a declaration.
492
493 file=regexp.h
494 base=`basename $file`
495 if [ -r ${LIB}/$file ]; then
496 file_to_fix=${LIB}/$file
497 else
498 if [ -r ${INPUT}/$file ]; then
499 file_to_fix=${INPUT}/$file
500 else
501 file_to_fix=""
502 fi
503 fi
504 if [ \! -z "$file_to_fix" ]; then
505 echo Checking $file_to_fix
506 if grep "static void getrnge" $file_to_fix > /dev/null; then
507 true
508 else
509 cp $file_to_fix /tmp/$base
510 chmod +w /tmp/$base
511 ex /tmp/$base <<EOF
512 /^static int[ ]*size;/c
513 static int size ;
514
515 static int getrnge ();
516 .
517 wq
518 EOF
519 if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \
520 true
521 else
522 echo Fixed $file_to_fix
523 rm -f ${LIB}/$file
524 cp /tmp/$base ${LIB}/$file
525 chmod a+r ${LIB}/$file
526 fi
527 fi
528 rm -f /tmp/$base
529 fi
530
531 # Disable apparent native compiler optimization cruft in SVR4.2 <string.h>
532 # that is visible to any ANSI compiler using this include. Simply
533 # delete the lines the #define some string functions to internal forms.
534
535 file=string.h
536 base=`basename $file`
537 if [ -r ${LIB}/$file ]; then
538 file_to_fix=${LIB}/$file
539 else
540 if [ -r ${INPUT}/$file ]; then
541 file_to_fix=${INPUT}/$file
542 else
543 file_to_fix=""
544 fi
545 fi
546 if [ \! -z "$file_to_fix" ]; then
547 echo Checking $file_to_fix
548 cp $file_to_fix /tmp/$base
549 chmod +w /tmp/$base
550 ex /tmp/$base <<EOF
551 g/#define.*__std_hdr_/d
552 wq
553 EOF
554 if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \
555 true
556 else
557 echo Fixed $file_to_fix
558 rm -f ${LIB}/$file
559 cp /tmp/$base ${LIB}/$file
560 chmod a+r ${LIB}/$file
561 fi
562 rm -f /tmp/$base
563 fi
564
565 # Add a #define of _SIGACTION_ into <sys/signal.h>.
566 # Also fix types of SIG_DFL, SIG_ERR, SIG_IGN, and SIG_HOLD.
567
568 file=sys/signal.h
569 base=`basename $file`
570 if [ -r ${LIB}/$file ]; then
571 file_to_fix=${LIB}/$file
572 else
573 if [ -r ${INPUT}/$file ]; then
574 file_to_fix=${INPUT}/$file
575 else
576 file_to_fix=""
577 fi
578 fi
579 if [ \! -z "$file_to_fix" ]; then
580 echo Checking $file_to_fix
581 cp $file_to_fix /tmp/$base
582 chmod +w /tmp/$base
583 ex /tmp/$base <<EOF
584 /^struct sigaction {/c
585 #define _SIGACTION_
586 struct sigaction {
587 .
588 1,\$s/(void *(\*)())/(void (*)(int))/
589 wq
590 EOF
591 if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \
592 true
593 else
594 echo Fixed $file_to_fix
595 rm -f ${LIB}/$file
596 cp /tmp/$base ${LIB}/$file
597 chmod a+r ${LIB}/$file
598 fi
599 rm -f /tmp/$base
600 fi
601
602 # Fix declarations of `makedev', `major', and `minor' in <sys/mkdev.h>.
603
604 file=sys/mkdev.h
605 base=`basename $file`
606 if [ -r ${LIB}/$file ]; then
607 file_to_fix=${LIB}/$file
608 else
609 if [ -r ${INPUT}/$file ]; then
610 file_to_fix=${INPUT}/$file
611 else
612 file_to_fix=""
613 fi
614 fi
615 if [ \! -z "$file_to_fix" ]; then
616 echo Checking $file_to_fix
617 cp $file_to_fix /tmp/$base
618 chmod +w /tmp/$base
619 ex /tmp/$base <<EOF
620 /^dev_t makedev(const/c
621 static dev_t makedev(const major_t, const minor_t);
622 .
623 /^dev_t makedev()/c
624 static dev_t makedev();
625 .
626 /^major_t major(const/c
627 static major_t major(const dev_t);
628 .
629 /^major_t major()/c
630 static major_t major();
631 .
632 /^minor_t minor(const/c
633 static minor_t minor(const dev_t);
634 .
635 /^minor_t minor()/c
636 static minor_t minor();
637 .
638 wq
639 EOF
640 if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \
641 true
642 else
643 echo Fixed $file_to_fix
644 rm -f ${LIB}/$file
645 cp /tmp/$base ${LIB}/$file
646 chmod a+r ${LIB}/$file
647 fi
648 rm -f /tmp/$base
649 fi
650
651 # Fix reference to NMSZ in <sys/adv.h>.
652
653 file=sys/adv.h
654 base=`basename $file`
655 if [ -r ${LIB}/$file ]; then
656 file_to_fix=${LIB}/$file
657 else
658 if [ -r ${INPUT}/$file ]; then
659 file_to_fix=${INPUT}/$file
660 else
661 file_to_fix=""
662 fi
663 fi
664 if [ \! -z "$file_to_fix" ]; then
665 echo Checking $file_to_fix
666 sed 's/\[NMSZ\]/\[RFS_NMSZ\]/g' $file_to_fix > /tmp/$base
667 if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \
668 true
669 else
670 echo Fixed $file_to_fix
671 rm -f ${LIB}/$file
672 cp /tmp/$base ${LIB}/$file
673 chmod a+r ${LIB}/$file
674 fi
675 rm -f /tmp/$base
676 fi
677
678 # Fix reference to NC_NPI_RAW in <sys/netcspace.h>. Also fix types of
679 # array initializers.
680
681 file=sys/netcspace.h
682 base=`basename $file`
683 if [ -r ${LIB}/$file ]; then
684 file_to_fix=${LIB}/$file
685 else
686 if [ -r ${INPUT}/$file ]; then
687 file_to_fix=${INPUT}/$file
688 else
689 file_to_fix=""
690 fi
691 fi
692 if [ \! -z "$file_to_fix" ]; then
693 echo Checking $file_to_fix
694 sed 's/NC_NPI_RAW/NC_TPI_RAW/g' $file_to_fix \
695 | sed 's/NC_/(unsigned long) NC_/' > /tmp/$base
696 if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \
697 true
698 else
699 echo Fixed $file_to_fix
700 rm -f ${LIB}/$file
701 cp /tmp/$base ${LIB}/$file
702 chmod a+r ${LIB}/$file
703 fi
704 rm -f /tmp/$base
705 fi
706
707 # Conditionalize all of <fs/rfs/rf_cache.h> on _KERNEL being defined.
708
709 file=fs/rfs/rf_cache.h
710 base=`basename $file`
711 if [ -r ${LIB}/$file ]; then
712 file_to_fix=${LIB}/$file
713 else
714 if [ -r ${INPUT}/$file ]; then
715 file_to_fix=${INPUT}/$file
716 else
717 file_to_fix=""
718 fi
719 fi
720 if [ \! -z "$file_to_fix" ]; then
721 echo Checking $file_to_fix
722 if grep _KERNEL $file_to_fix > /dev/null; then
723 true
724 else
725 echo '#ifdef _KERNEL' > /tmp/$base
726 cat $file_to_fix >> /tmp/$base
727 echo '#endif /* defined(_KERNEL) */' >> /tmp/$base
728 echo Fixed $file_to_fix
729 rm -f ${LIB}/$file
730 cp /tmp/$base ${LIB}/$file
731 chmod a+r ${LIB}/$file
732 rm -f /tmp/$base
733 fi
734 fi
735
736 # Conditionalize all of <sys/erec.h> on _KERNEL being defined.
737
738 file=sys/erec.h
739 base=`basename $file`
740 if [ -r ${LIB}/$file ]; then
741 file_to_fix=${LIB}/$file
742 else
743 if [ -r ${INPUT}/$file ]; then
744 file_to_fix=${INPUT}/$file
745 else
746 file_to_fix=""
747 fi
748 fi
749 if [ \! -z "$file_to_fix" ]; then
750 echo Checking $file_to_fix
751 if grep _KERNEL $file_to_fix > /dev/null; then
752 true
753 else
754 echo '#ifdef _KERNEL' > /tmp/$base
755 cat $file_to_fix >> /tmp/$base
756 echo '#endif /* defined(_KERNEL) */' >> /tmp/$base
757 echo Fixed $file_to_fix
758 rm -f ${LIB}/$file
759 cp /tmp/$base ${LIB}/$file
760 chmod a+r ${LIB}/$file
761 rm -f /tmp/$base
762 fi
763 fi
764
765 # Conditionalize all of <sys/err.h> on _KERNEL being defined.
766
767 file=sys/err.h
768 base=`basename $file`
769 if [ -r ${LIB}/$file ]; then
770 file_to_fix=${LIB}/$file
771 else
772 if [ -r ${INPUT}/$file ]; then
773 file_to_fix=${INPUT}/$file
774 else
775 file_to_fix=""
776 fi
777 fi
778 if [ \! -z "$file_to_fix" ]; then
779 echo Checking $file_to_fix
780 if grep _KERNEL $file_to_fix > /dev/null; then
781 true
782 else
783 echo '#ifdef _KERNEL' > /tmp/$base
784 cat $file_to_fix >> /tmp/$base
785 echo '#endif /* defined(_KERNEL) */' >> /tmp/$base
786 echo Fixed $file_to_fix
787 rm -f ${LIB}/$file
788 cp /tmp/$base ${LIB}/$file
789 chmod a+r ${LIB}/$file
790 rm -f /tmp/$base
791 fi
792 fi
793
794 # Conditionalize all of <sys/char.h> on _KERNEL being defined.
795
796 file=sys/char.h
797 base=`basename $file`
798 if [ -r ${LIB}/$file ]; then
799 file_to_fix=${LIB}/$file
800 else
801 if [ -r ${INPUT}/$file ]; then
802 file_to_fix=${INPUT}/$file
803 else
804 file_to_fix=""
805 fi
806 fi
807 if [ \! -z "$file_to_fix" ]; then
808 echo Checking $file_to_fix
809 if grep _KERNEL $file_to_fix > /dev/null; then
810 true
811 else
812 echo '#ifdef _KERNEL' > /tmp/$base
813 cat $file_to_fix >> /tmp/$base
814 echo '#endif /* defined(_KERNEL) */' >> /tmp/$base
815 echo Fixed $file_to_fix
816 rm -f ${LIB}/$file
817 cp /tmp/$base ${LIB}/$file
818 chmod a+r ${LIB}/$file
819 rm -f /tmp/$base
820 fi
821 fi
822
823 # Conditionalize all of <sys/getpages.h> on _KERNEL being defined.
824
825 file=sys/getpages.h
826 base=`basename $file`
827 if [ -r ${LIB}/$file ]; then
828 file_to_fix=${LIB}/$file
829 else
830 if [ -r ${INPUT}/$file ]; then
831 file_to_fix=${INPUT}/$file
832 else
833 file_to_fix=""
834 fi
835 fi
836 if [ \! -z "$file_to_fix" ]; then
837 echo Checking $file_to_fix
838 if grep _KERNEL $file_to_fix > /dev/null; then
839 true
840 else
841 echo '#ifdef _KERNEL' > /tmp/$base
842 cat $file_to_fix >> /tmp/$base
843 echo '#endif /* defined(_KERNEL) */' >> /tmp/$base
844 echo Fixed $file_to_fix
845 rm -f ${LIB}/$file
846 cp /tmp/$base ${LIB}/$file
847 chmod a+r ${LIB}/$file
848 rm -f /tmp/$base
849 fi
850 fi
851
852 # Conditionalize all of <sys/map.h> on _KERNEL being defined.
853
854 file=sys/map.h
855 base=`basename $file`
856 if [ -r ${LIB}/$file ]; then
857 file_to_fix=${LIB}/$file
858 else
859 if [ -r ${INPUT}/$file ]; then
860 file_to_fix=${INPUT}/$file
861 else
862 file_to_fix=""
863 fi
864 fi
865 if [ \! -z "$file_to_fix" ]; then
866 echo Checking $file_to_fix
867 if grep _KERNEL $file_to_fix > /dev/null; then
868 true
869 else
870 echo '#ifdef _KERNEL' > /tmp/$base
871 cat $file_to_fix >> /tmp/$base
872 echo '#endif /* defined(_KERNEL) */' >> /tmp/$base
873 echo Fixed $file_to_fix
874 rm -f ${LIB}/$file
875 cp /tmp/$base ${LIB}/$file
876 chmod a+r ${LIB}/$file
877 rm -f /tmp/$base
878 fi
879 fi
880
881 # Conditionalize all of <sys/cmn_err.h> on _KERNEL being defined.
882
883 file=sys/cmn_err.h
884 base=`basename $file`
885 if [ -r ${LIB}/$file ]; then
886 file_to_fix=${LIB}/$file
887 else
888 if [ -r ${INPUT}/$file ]; then
889 file_to_fix=${INPUT}/$file
890 else
891 file_to_fix=""
892 fi
893 fi
894 if [ \! -z "$file_to_fix" ]; then
895 echo Checking $file_to_fix
896 if grep _KERNEL $file_to_fix > /dev/null; then
897 true
898 else
899 echo '#ifdef _KERNEL' > /tmp/$base
900 cat $file_to_fix >> /tmp/$base
901 echo '#endif /* defined(_KERNEL) */' >> /tmp/$base
902 echo Fixed $file_to_fix
903 rm -f ${LIB}/$file
904 cp /tmp/$base ${LIB}/$file
905 chmod a+r ${LIB}/$file
906 rm -f /tmp/$base
907 fi
908 fi
909
910 # Conditionalize all of <sys/kdebugger.h> on _KERNEL being defined.
911
912 file=sys/kdebugger.h
913 base=`basename $file`
914 if [ -r ${LIB}/$file ]; then
915 file_to_fix=${LIB}/$file
916 else
917 if [ -r ${INPUT}/$file ]; then
918 file_to_fix=${INPUT}/$file
919 else
920 file_to_fix=""
921 fi
922 fi
923 if [ \! -z "$file_to_fix" ]; then
924 echo Checking $file_to_fix
925 if grep _KERNEL $file_to_fix > /dev/null; then
926 true
927 else
928 echo '#ifdef _KERNEL' > /tmp/$base
929 cat $file_to_fix >> /tmp/$base
930 echo '#endif /* defined(_KERNEL) */' >> /tmp/$base
931 echo Fixed $file_to_fix
932 rm -f ${LIB}/$file
933 cp /tmp/$base ${LIB}/$file
934 chmod a+r ${LIB}/$file
935 rm -f /tmp/$base
936 fi
937 fi
938
939 # Conditionalize some of <netinet/in.h> on _KERNEL being defined.
940
941 file=netinet/in.h
942 base=`basename $file`
943 if [ -r ${LIB}/$file ]; then
944 file_to_fix=${LIB}/$file
945 else
946 if [ -r ${INPUT}/$file ]; then
947 file_to_fix=${INPUT}/$file
948 else
949 file_to_fix=""
950 fi
951 fi
952 if [ \! -z "$file_to_fix" ]; then
953 echo Checking $file_to_fix
954 if grep _KERNEL $file_to_fix > /dev/null; then
955 true
956 else
957 sed -e '/#ifdef INKERNEL/i\
958 #ifdef _KERNEL' \
959 -e '/#endif[ ]*\/\* INKERNEL \*\//a\
960 #endif /* _KERNEL */' \
961 $file_to_fix > ${LIB}/${file}.sed
962 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
963 echo Fixed $file_to_fix
964 fi
965 fi
966
967 # Conditionalize some of <sys/endian.h> on __GNUC__ and __GNUG__.
968
969 file=sys/endian.h
970 base=`basename $file`
971 if [ -r ${LIB}/$file ]; then
972 file_to_fix=${LIB}/$file
973 else
974 if [ -r ${INPUT}/$file ]; then
975 file_to_fix=${INPUT}/$file
976 else
977 file_to_fix=""
978 fi
979 fi
980 if [ \! -z "$file_to_fix" ]; then
981 echo Checking $file_to_fix
982 if grep __GNUC__ $file_to_fix > /dev/null; then
983 true
984 else
985 sed -e '/# ifdef __STDC__/i\
986 # if !defined (__GNUC__) && !defined (__GNUG__)' \
987 -e '/# include <sys\/byteorder.h>/s/ / /'\
988 -e '/# include <sys\/byteorder.h>/i\
989 # endif /* !defined (__GNUC__) && !defined (__GNUG__) */'\
990 $file_to_fix > ${LIB}/${file}.sed
991 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
992 echo Fixed $file_to_fix
993 fi
994 fi
995
996 # Commented out because tmcconne@sedona.intel.com says we don't clearly need it
997 # and the text in types.h is not erroneous.
998 ## In sys/types.h, don't name the enum for booleans.
999 #
1000 #file=sys/types.h
1001 #base=`basename $file`
1002 #if [ -r ${LIB}/$file ]; then
1003 # file_to_fix=${LIB}/$file
1004 #else
1005 # if [ -r ${INPUT}/$file ]; then
1006 # file_to_fix=${INPUT}/$file
1007 # else
1008 # file_to_fix=""
1009 # fi
1010 #fi
1011 #if [ \! -z "$file_to_fix" ]; then
1012 # echo Checking $file_to_fix
1013 # if grep "enum boolean" $file_to_fix > /dev/null; then
1014 # sed -e 's/enum boolean/enum/' ${LIB}/$file > ${LIB}/${file}.sed
1015 # rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
1016 # echo Fixed $file_to_fix
1017 # else
1018 # true
1019 # fi
1020 #fi
1021
1022 # Remove useless extern keyword from struct forward declarations in
1023 # <sys/stream.h> and <sys/strsubr.h>
1024
1025 file=sys/stream.h
1026 base=`basename $file`
1027 if [ -r ${LIB}/$file ]; then
1028 file_to_fix=${LIB}/$file
1029 else
1030 if [ -r ${INPUT}/$file ]; then
1031 file_to_fix=${INPUT}/$file
1032 else
1033 file_to_fix=""
1034 fi
1035 fi
1036 if [ \! -z "$file_to_fix" ]; then
1037 echo Checking $file_to_fix
1038 sed -e '
1039 s/extern struct stdata;/struct stdata;/g
1040 s/extern struct strevent;/struct strevent;/g
1041 ' $file_to_fix > /tmp/$base
1042 if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \
1043 true
1044 else
1045 echo Fixed $file_to_fix
1046 rm -f ${LIB}/$file
1047 cp /tmp/$base ${LIB}/$file
1048 chmod a+r ${LIB}/$file
1049 fi
1050 rm -f /tmp/$base
1051 fi
1052
1053 file=sys/strsubr.h
1054 base=`basename $file`
1055 if [ -r ${LIB}/$file ]; then
1056 file_to_fix=${LIB}/$file
1057 else
1058 if [ -r ${INPUT}/$file ]; then
1059 file_to_fix=${INPUT}/$file
1060 else
1061 file_to_fix=""
1062 fi
1063 fi
1064 if [ \! -z "$file_to_fix" ]; then
1065 echo Checking $file_to_fix
1066 sed -e '
1067 s/extern struct strbuf;/struct strbuf;/g
1068 s/extern struct uio;/struct uio;/g
1069 s/extern struct thread;/struct thread;/g
1070 s/extern struct proc;/struct proc;/g
1071 ' $file_to_fix > /tmp/$base
1072 if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \
1073 true
1074 else
1075 echo Fixed $file_to_fix
1076 rm -f ${LIB}/$file
1077 cp /tmp/$base ${LIB}/$file
1078 chmod a+r ${LIB}/$file
1079 fi
1080 rm -f /tmp/$base
1081 fi
1082
1083 # Convert functions to prototype form, and fix arg names in <sys/stat.h>.
1084
1085 file=sys/stat.h
1086 base=`basename $file`
1087 if [ -r ${LIB}/$file ]; then
1088 file_to_fix=${LIB}/$file
1089 else
1090 if [ -r ${INPUT}/$file ]; then
1091 file_to_fix=${INPUT}/$file
1092 else
1093 file_to_fix=""
1094 fi
1095 fi
1096 if [ \! -z "$file_to_fix" ]; then
1097 echo Checking $file_to_fix
1098 cp $file_to_fix /tmp/$base
1099 chmod +w /tmp/$base
1100 ex /tmp/$base <<EOF
1101 /^stat(/
1102 s/(.*$/(/
1103 j
1104 s/;/,/
1105 j
1106 s/;/)/
1107 /^lstat(/
1108 s/(.*$/(/
1109 j
1110 s/;/,/
1111 j
1112 s/;/)/
1113 /^fstat(/
1114 s/(.*$/(/
1115 j
1116 s/;/,/
1117 j
1118 s/;/)/
1119 /^mknod(/
1120 s/(.*$/(/
1121 j
1122 s/;/,/
1123 j
1124 s/;/,/
1125 j
1126 s/;/)/
1127 1,\$s/\([^A-Za-z]\)path\([^A-Za-z]\)/\1__path\2/g
1128 1,\$s/\([^A-Za-z]\)buf\([^A-Za-z]\)/\1__buf\2/g
1129 1,\$s/\([^A-Za-z]\)fd\([^A-Za-z]\)/\1__fd\2/g
1130 1,\$s/ret\([^u]\)/__ret\1/g
1131 1,\$s/\([^_]\)mode\([^_]\)/\1__mode\2/g
1132 1,\$s/\([^_r]\)dev\([^_]\)/\1__dev\2/g
1133 wq
1134 EOF
1135 echo Fixed $file_to_fix
1136 rm -f ${LIB}/$file
1137 cp /tmp/$base ${LIB}/$file
1138 chmod a+r ${LIB}/$file
1139 rm -f /tmp/$base
1140 fi
1141
1142 # Sony NEWSOS 5.0 does not support the complete ANSI C standard.
1143
1144 if [ -x /bin/sony ]; then
1145 if /bin/sony; then
1146
1147 # Change <stdio.h> to not define __filbuf, __flsbuf, and __iob
1148
1149 file=stdio.h
1150 base=`basename $file`
1151 if [ -r ${LIB}/$file ]; then
1152 file_to_fix=${LIB}/$file
1153 else
1154 if [ -r ${INPUT}/$file ]; then
1155 file_to_fix=${INPUT}/$file
1156 else
1157 file_to_fix=""
1158 fi
1159 fi
1160 if [ \! -z "$file_to_fix" ]; then
1161 echo Checking $file_to_fix
1162 cp $file_to_fix /tmp/$base
1163 chmod +w /tmp/$base
1164 sed -e '
1165 s/__filbuf/_filbuf/g
1166 s/__flsbuf/_flsbuf/g
1167 s/__iob/_iob/g
1168 ' /tmp/$base > /tmp/$base.sed
1169 mv /tmp/$base.sed /tmp/$base
1170 if cmp $file_to_fix /tmp/$base.sed >/dev/null 2>&1; then
1171 true
1172 else
1173 echo Fixed $file_to_fix
1174 rm -f ${LIB}/$file
1175 cp /tmp/$base ${LIB}/$file
1176 chmod a+r ${LIB}/$file
1177 fi
1178 rm -f /tmp/$base
1179 fi
1180
1181 # Change <ctype.h> to not define __ctype
1182
1183 file=ctype.h
1184 base=`basename $file`
1185 if [ -r ${LIB}/$file ]; then
1186 file_to_fix=${LIB}/$file
1187 else
1188 if [ -r ${INPUT}/$file ]; then
1189 file_to_fix=${INPUT}/$file
1190 else
1191 file_to_fix=""
1192 fi
1193 fi
1194 if [ \! -z "$file_to_fix" ]; then
1195 echo Checking $file_to_fix
1196 cp $file_to_fix /tmp/$base
1197 chmod +w /tmp/$base
1198 sed -e '
1199 s/__ctype/_ctype/g
1200 ' /tmp/$base > /tmp/$base.sed
1201 mv /tmp/$base.sed /tmp/$base
1202 if cmp $file_to_fix /tmp/$base.sed >/dev/null 2>&1; then
1203 true
1204 else
1205 echo Fixed $file_to_fix
1206 rm -f ${LIB}/$file
1207 cp /tmp/$base ${LIB}/$file
1208 chmod a+r ${LIB}/$file
1209 fi
1210 rm -f /tmp/$base
1211 fi
1212 fi
1213 fi
1214
1215 # In limits.h, put #ifndefs around things that are supposed to be defined
1216 # in float.h to avoid redefinition errors if float.h is included first.
1217 # Solaris 2.1 has this problem.
1218
1219 file=limits.h
1220 base=`basename $file`
1221 if [ -r ${LIB}/$file ]; then
1222 file_to_fix=${LIB}/$file
1223 else
1224 if [ -r ${INPUT}/$file ]; then
1225 file_to_fix=${INPUT}/$file
1226 else
1227 file_to_fix=""
1228 fi
1229 fi
1230 if [ \! -z "$file_to_fix" ]; then
1231 echo Checking $file_to_fix
1232 sed -e '/[ ]FLT_MIN[ ]/i\
1233 #ifndef FLT_MIN'\
1234 -e '/[ ]FLT_MIN[ ]/a\
1235 #endif'\
1236 -e '/[ ]FLT_MAX[ ]/i\
1237 #ifndef FLT_MAX'\
1238 -e '/[ ]FLT_MAX[ ]/a\
1239 #endif'\
1240 -e '/[ ]FLT_DIG[ ]/i\
1241 #ifndef FLT_DIG'\
1242 -e '/[ ]FLT_DIG[ ]/a\
1243 #endif'\
1244 -e '/[ ]DBL_MIN[ ]/i\
1245 #ifndef DBL_MIN'\
1246 -e '/[ ]DBL_MIN[ ]/a\
1247 #endif'\
1248 -e '/[ ]DBL_MAX[ ]/i\
1249 #ifndef DBL_MAX'\
1250 -e '/[ ]DBL_MAX[ ]/a\
1251 #endif'\
1252 -e '/[ ]DBL_DIG[ ]/i\
1253 #ifndef DBL_DIG'\
1254 -e '/[ ]DBL_DIG[ ]/a\
1255 #endif' $file_to_fix > /tmp/$base
1256 if cmp $file_to_fix /tmp/$base >/dev/null 2>&1; then \
1257 true
1258 else
1259 echo Fixed $file_to_fix
1260 rm -f ${LIB}/$file
1261 cp /tmp/$base ${LIB}/$file
1262 chmod a+r ${LIB}/$file
1263 fi
1264 rm -f /tmp/$base
1265 fi
1266
1267 echo 'Removing unneeded directories:'
1268 cd $LIB
1269 files=`find . -type d -print | sort -r`
1270 for file in $files; do
1271 rmdir $LIB/$file > /dev/null 2>&1
1272 done
1273
1274 if $LINKS; then
1275 echo 'Making internal symbolic non-directory links'
1276 cd ${INPUT}
1277 files=`find . -type l -print`
1278 for file in $files; do
1279 dest=`ls -ld $file | sed -n 's/.*-> //p'`
1280 if expr "$dest" : '[^/].*' > /dev/null; then
1281 target=${LIB}/`echo file | sed "s|[^/]*\$|$dest|"`
1282 if [ -f $target ]; then
1283 ln -s $dest ${LIB}/$file >/dev/null 2>&1
1284 fi
1285 fi
1286 done
1287 fi
1288
1289 cd ${ORIG_DIR}
1290
1291 echo 'Replacing <sys/byteorder.h>'
1292 rm -f ${LIB}/sys/byteorder.h
1293 cp ${SRCDIR}/byteorder.h ${LIB}/sys/byteorder.h
1294
1295 exit 0
1296
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