2 # Install modified versions of certain ANSI-incompatible system header files
3 # which are fixed to work correctly with ANSI C
4 # and placed in a directory that GNU C will search.
6 # See README-fixinc for more information.
9 GCCCMD=${4-${GCCCMD-gcc}}
11 # Directory where gcc sources (and sometimes special include files) live.
12 # fixincludes doesn't use this, but fixinc.svr4 does, and I want to make
13 # sure somebody doesn't try to use arg3 for something incompatible. -- gumby
14 SRCDIR=${3-${SRCDIR-.}}
16 # Directory containing the original header files.
17 # (This was named INCLUDES, but that conflicts with a name in Makefile.in.)
18 INPUT=${2-${INPUT-/usr/include}}
20 # Directory in which to store the results.
21 LIB=${1?"fixincludes: output directory not specified"}
23 # Define PWDCMD as a command to use to get the working dir
24 # in the form that we want.
28 # On an Apollo, discard everything before `/usr'.
29 PWDCMD="eval pwd | sed -e 's,.*/usr/,/usr/,'"
36 # Make sure it exists.
37 if [ ! -d $LIB ]; then
41 # Make LIB absolute only if needed to avoid problems with the amd.
46 cd $LIB; LIB=`${PWDCMD}`
50 # Make SRCDIR absolute only if needed to avoid problems with the amd.
56 cd $SRCDIR; SRCDIR=`${PWDCMD}`
60 # Fail if no arg to specify a directory for the output.
62 then echo fixincludes: no output directory specified
66 echo Building fixed headers in ${LIB}
68 # Determine whether this system has symbolic links.
69 if ln -s X $LIB/ShouldNotExist 2>/dev/null; then
70 rm -f $LIB/ShouldNotExist
72 elif ln -s X /tmp/ShouldNotExist 2>/dev/null; then
73 rm -f /tmp/ShouldNotExist
79 echo Finding directories and links to directories
81 # Find all directories and all symlinks that point to directories.
82 # Put the list in $files.
83 # Each time we find a symlink, add it to newdirs
84 # so that we do another find within the dir the link points to.
85 # Note that $files may have duplicates in it;
86 # later parts of this file are supposed to ignore them.
89 while [ -n "$dirs" ] && [ $levels -gt 0 ]
91 levels=`expr $levels - 1`
95 echo " Searching $INPUT/$d"
101 # Find all directories under $d, relative to $d, excluding $d itself.
102 files="$files `find $d -type d -print | \
103 sed -e '/\/\.$/d' -e '/^\.$/d'`"
104 # Find all links to directories.
105 # Using `-exec test -d' in find fails on some systems,
106 # and trying to run test via sh fails on others,
107 # so this is the simplest alternative left.
108 # First find all the links, then test each one.
111 theselinks=`find $d -type l -print`
112 for d1 in $theselinks --dummy--
114 # If the link points to a directory,
115 # add that dir to $newdirs
118 newdirs="$newdirs $d1"
123 files="$files $newdirs"
128 echo "All directories (including links to directories):"
131 for file in $files; do
133 if [ ! -d $LIB/$file ]
134 then mkdir $LIB/$file
139 # treetops gets an alternating list
140 # of old directories to copy
141 # and the new directories to copy to.
142 treetops="${INPUT} ${LIB}"
145 echo 'Making symbolic directory links'
146 for file in $files; do
147 dest=`ls -ld $file | sed -n 's/.*-> //p'`
150 # In case $dest is relative, get to $file's dir first.
152 cd `echo ./$file | sed -n 's&[^/]*$&&p'`
153 # Check that the target directory exists.
154 # Redirections changed to avoid bug in sh on Ultrix.
155 (cd $dest) > /dev/null 2>&1
158 # X gets the dir that the link actually leads to.
160 # If a link points to ., make a similar link to .
161 if [ $x = $INPUT ]; then
162 echo $file '->' . ': Making link'
163 rm -fr ${LIB}/$file > /dev/null 2>&1
164 ln -s . ${LIB}/$file > /dev/null 2>&1
165 # If link leads back into ${INPUT},
166 # make a similar link here.
167 elif expr $x : "${INPUT}/.*" > /dev/null; then
168 # Y gets the actual target dir name, relative to ${INPUT}.
169 y=`echo $x | sed -n "s&${INPUT}/&&p"`
170 # DOTS is the relative path from ${LIB}/$file's dir back to ${LIB}.
172 sed -e 's@^./@@' -e 's@[^/][^/]*@..@g' -e 's@..$@@'`
173 echo $file '->' $dots$y ': Making link'
174 rm -fr ${LIB}/$file > /dev/null 2>&1
175 ln -s $dots$y ${LIB}/$file > /dev/null 2>&1
177 # If the link is to a dir $target outside ${INPUT},
178 # repoint the link at ${INPUT}/root$target
179 # and process $target into ${INPUT}/root$target
180 # treat this directory as if it actually contained the files.
181 echo $file '->' root$x ': Making link'
182 if [ -d $LIB/root$x ]
188 while [ x$dirname != x ]; do
189 component=`echo $dirname | sed -e 's|/.*$||'`
190 mkdir $component >/dev/null 2>&1
192 dirmade=$dirmade/$component
193 dirname=`echo $dirname | sed -e 's|[^/]*/||'`
196 # Duplicate directory structure created in ${LIB}/$file in new
198 for file2 in $files; do
201 dupdir=${LIB}/root$x/`echo $file2 | sed -n "s|^${file}/||p"`
202 echo "Duplicating ${file}'s ${dupdir}"
213 # DOTS is the relative path from ${LIB}/$file's dir back to ${LIB}.
215 sed -e 's@^./@@' -e 's@[^/][^/]*@..@g' -e 's@..$@@'`
216 rm -fr ${LIB}/$file > /dev/null 2>&1
217 ln -s ${dots}root$x ${LIB}/$file > /dev/null 2>&1
218 treetops="$treetops $x ${LIB}/root$x"
228 while [ $# != 0 ]; do
229 # $1 is an old directory to copy, and $2 is the new directory to copy to.
232 # The same dir can appear more than once in treetops.
233 # There's no need to scan it more than once.
239 echo Fixing directory $1 into $2
240 # Check .h files which are symlinks as well as those which are files.
241 # A link to a header file will not be processed by anything but this.
243 files=`find . -name '*.h' \( -type f -o -type l \) -print`
245 files=`find . -name '*.h' -type f -print`
247 echo Checking header files
249 # Note that BSD43_* are used on recent MIPS systems.
250 for file in $files; do
251 # This call to egrep is essential, since checking a file with egrep
252 # is much faster than actually trying to fix it.
253 # It is also essential that most files *not* match!
254 # Thus, matching every #endif is unacceptable.
255 # But the argument to egrep must be kept small, or many versions of egrep
256 # won't be able to handle it.
258 # We use the pattern [!-.0-~] instead of [^/ ] to match a noncomment
259 # following #else or #endif because some buggy egreps think [^/] matches
260 # newline, and they thus think `#else ' matches `#e[ndiflse]*[ ]+[^/ ]'.
262 # We use the pattern [^a-zA-Z0-9_][_a-ce-km-z][a-z0-9] to match an identifier
263 # following #if or #elif that is not surrounded by __. The `a-ce-km-z'
264 # in this pattern lacks `d' and `l'; this means we don't worry about
265 # identifiers starting with `d' or `l'. This is OK, since none of the
266 # identifiers below start with `d' or `l'. It also greatly improves
267 # performance, since many files contain lines of the form `#if ... defined ...'
269 if egrep '//|[ _]_IO|CTRL|^#define.NULL|^#e[nl][ds][ief]*[ ]+[!-.0-~]|^#[el]*if.*[^a-zA-Z0-9_][_a-ce-km-z][a-z0-9]' $file >/dev/null; then
270 if [ -r $file ]; then
271 cp $file $2/$file >/dev/null 2>&1 \
272 || echo "Can't copy $file"
275 # Here is how the sed commands in braces work.
276 # (It doesn't work to put the comments inside the sed commands.)
277 # Surround each word with spaces, to simplify matching below.
278 # ANSIfy each pre-ANSI machine-dependent symbol
279 # by surrounding it with __ __.
280 # Remove the spaces that we inserted around each word.
285 s%^\([ ]*#[ ]*else\)[ ]*/[^*].*%\1%
286 s%^\([ ]*#[ ]*else\)[ ]*[^/ ].*%\1%
287 s%^\([ ]*#[ ]*endif\)[ ]*/[^*].*%\1%
288 s%^\([ ]*#[ ]*endif\)[ ]*\*[^/].*%\1%
289 s%^\([ ]*#[ ]*endif\)[ ]*[^/* ].*%\1%
290 /\/\/[^*]/ s|//\(.*\)$|/*\1*/|
291 /[ ]_IO[A-Z]*[ ]*(/ s/\(_IO[A-Z]*[ ]*(\)\(.\),/\1'\''\2'\'',/
292 /[ ]BSD43__IO[A-Z]*[ ]*(/ s/(\(.\),/('\''\1'\'',/
293 /#define._IO/ s/'\''\([cgxt]\)'\''/\1/g
294 /#define.BSD43__IO/ s/'\''\([cgx]\)'\''/\1/g
295 /[^A-Z0-9_]CTRL[ ]*(/ s/\([^'\'']\))/'\''\1'\'')/
296 /[^A-Z0-9]_CTRL[ ]*(/ s/\([^'\'']\))/'\''\1'\'')/
297 /#define[ ]*[ ]CTRL/ s/'\''\([cgx]\)'\''/\1/g
298 /#define[ ]*[ ]_CTRL/ s/'\''\([cgx]\)'\''/\1/g
299 /#define.BSD43_CTRL/ s/'\''\([cgx]\)'\''/\1/g
301 s/[a-zA-Z0-9_][a-zA-Z0-9_]*/ & /g
303 s/ bsd4\([0-9]\) / __bsd4\1__ /g
304 s/ _*i386 / __i386__ /g
305 s/ is68k / __is68k__ /g
306 s/ m68k / __m68k__ /g
307 s/ mc680\([0-9]\)0 / __mc680\10__ /g
308 s/ news\([0-9]*\) / __news\1__ /g
309 s/ ns32000 / __ns32000__ /g
311 s/ sony_news / __sony_news__ /g
312 s/ sparc / __sparc__ /g
313 s/ sun\([a-z0-9]*\) / __sun\1__ /g
314 s/ unix / __unix__ /g
317 s/ \([a-zA-Z0-9_][a-zA-Z0-9_]*\) /\1/g
319 /^#define.NULL[ ]/ i\
321 ' $2/$file > $2/$file.
322 mv $2/$file. $2/$file
323 if cmp $file $2/$file >/dev/null 2>&1; then
336 # Install the proper definition of size_t in header files that it comes from.
337 for file in sys/types.h stdlib.h sys/stdtypes.h; do
338 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
339 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
340 chmod +w ${LIB}/$file 2>/dev/null
341 chmod a+r ${LIB}/$file 2>/dev/null
344 if [ -r ${LIB}/$file ]; then
345 echo Fixing $file comment
346 # Get the definition of __SIZE_TYPE__, if any.
347 # (This file must be called something.c).
348 echo "__SIZE_TYPE__" > ${LIB}/types.c
349 foo=`${GCCCMD} -E -P ${LIB}/types.c`
351 # Default to our preferred type.
352 if [ "$foo" = __SIZE_TYPE__ ]; then foo="unsigned long int"; fi
353 sed -e "s/typedef[ a-z_]*[ ]size_t/typedef $foo size_t/" ${LIB}/$file > ${LIB}/${file}.sed
354 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
355 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
361 # Fix one other error in this file: a mismatched quote not inside a C comment.
362 file=sundev/vuid_event.h
363 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
364 mkdir ${LIB}/sundev 2>/dev/null
365 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
366 chmod +w ${LIB}/$file 2>/dev/null
367 chmod a+r ${LIB}/$file 2>/dev/null
370 if [ -r ${LIB}/$file ]; then
371 echo Fixing $file comment
372 sed -e "s/doesn't/does not/" ${LIB}/$file > ${LIB}/${file}.sed
373 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
374 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
379 # Fix these Sun OS files to avoid an invalid identifier in an #ifdef.
380 file=sunwindow/win_cursor.h
381 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
382 # mkdir ${LIB}/sunwindow 2>/dev/null
383 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
384 chmod +w ${LIB}/$file 2>/dev/null
386 if [ -r ${LIB}/$file ]; then
388 sed -e "s/ecd.cursor/ecd_cursor/" ${LIB}/$file > ${LIB}/${file}.sed
389 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
390 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
394 file=sunwindow/win_lock.h
395 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
396 # mkdir ${LIB}/sunwindow 2>/dev/null
397 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
398 chmod +w ${LIB}/$file 2>/dev/null
400 if [ -r ${LIB}/$file ]; then
402 sed -e "s/ecd.cursor/ecd_cursor/" ${LIB}/$file > ${LIB}/${file}.sed
403 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
404 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
409 # Fix this Sun file to avoid interfering with stddef.h.
411 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
412 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
413 chmod +w ${LIB}/$file 2>/dev/null
414 chmod a+r ${LIB}/$file 2>/dev/null
417 if [ -r ${LIB}/$file ]; then
419 sed -e '/[ ]size_t.*;/i\
421 #define _GCC_SIZE_T' \
424 -e '/[ ]ptrdiff_t.*;/i\
425 #ifndef _GCC_PTRDIFF_T\
426 #define _GCC_PTRDIFF_T' \
427 -e '/[ ]ptrdiff_t.*;/a\
429 -e '/[ ]wchar_t.*;/i\
430 #ifndef _GCC_WCHAR_T\
431 #define _GCC_WCHAR_T' \
432 -e '/[ ]wchar_t.*;/a\
433 #endif' ${LIB}/$file > ${LIB}/${file}.sed
434 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
435 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
440 # Fix this file to avoid interfering with stddef.h, but don't mistakenly
441 # match e.g. ssize_t present in AIX for the ps/2.
443 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
444 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
445 chmod +w ${LIB}/$file 2>/dev/null
446 chmod a+r ${LIB}/$file 2>/dev/null
449 if [ -r ${LIB}/$file ]; then
451 sed -e '/[ ]size_t.*;/i\
453 #define _GCC_SIZE_T' \
455 #endif' ${LIB}/$file > ${LIB}/${file}.sed
456 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
457 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
462 # Fix HP's use of ../machine/inline.h to refer to
463 # /usr/include/machine/inline.h
465 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
466 cp $file ${LIB}/$file
468 if [ -r ${LIB}/$file ] ; then
470 sed -e 's,"../machine/inline.h",<machine/inline.h>,' \
471 -e 's,"../machine/psl.h",<machine/psl.h>,' \
472 ${LIB}/$file > ${LIB}/${file}.sed
473 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
474 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
479 # Fix AIX use of "XDPS.h" to refer to <DPS/XDPS.h>
481 if [-r $file] && [ ! -r ${LIB}/$file ] ; then
482 cp $file ${LIB}/$file
484 if [ -r ${LIB}/$file ] ; then
486 sed -e 's,"XDPS.h",<DPS/XDPS.h>,' ${LIB}/$file > ${LIB}/${file}.sed
487 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
488 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
493 # Fix an error in this file: the #if says _cplusplus, not the double
494 # underscore __cplusplus that it should be
496 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
497 mkdir ${LIB}/rpcsvc 2>/dev/null
498 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
499 chmod +w ${LIB}/$file 2>/dev/null
500 chmod a+r ${LIB}/$file 2>/dev/null
503 if [ -r ${LIB}/$file ]; then
504 echo Fixing $file, __cplusplus macro
505 sed -e 's/[ ]_cplusplus/ __cplusplus/' ${LIB}/$file > ${LIB}/${file}.sed
506 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
507 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
512 # Fix an error in this file: a missing semi-colon at the end of the statsswtch
513 # structure definition.
515 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
516 mkdir ${LIB}/rpcsvc 2>/dev/null
517 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
518 chmod +w ${LIB}/$file 2>/dev/null
519 chmod a+r ${LIB}/$file 2>/dev/null
522 if [ -r ${LIB}/$file ]; then
523 echo Fixing $file, definition of statsswtch
524 sed -e 's/boottime$/boottime;/' ${LIB}/$file > ${LIB}/${file}.sed
525 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
526 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
531 # Fix an error in this file: a missing semi-colon at the end of the nodeent
532 # structure definition.
533 file=netdnet/dnetdb.h
534 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
535 mkdir ${LIB}/netdnet 2>/dev/null
536 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
537 chmod +w ${LIB}/$file 2>/dev/null
538 chmod a+r ${LIB}/$file 2>/dev/null
541 if [ -r ${LIB}/$file ]; then
542 echo Fixing $file, definition of nodeent
543 sed -e 's/char.*na_addr *$/char *na_addr;/' ${LIB}/$file > ${LIB}/${file}.sed
544 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
545 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
550 # Check for bad #ifdef line (in Ultrix 4.1)
552 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
553 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
554 chmod +w ${LIB}/$file 2>/dev/null
555 chmod a+r ${LIB}/$file 2>/dev/null
558 if [ -r ${LIB}/$file ]; then
559 echo Fixing $file, bad \#ifdef line
560 sed -e 's/#ifdef KERNEL/#if defined(KERNEL)/' ${LIB}/$file > ${LIB}/${file}.sed
561 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
562 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
567 # Check for superfluous `static' (in Ultrix 4.2)
569 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
570 mkdir ${LIB}/machine 2>/dev/null
571 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
572 chmod +w ${LIB}/$file 2>/dev/null
573 chmod a+r ${LIB}/$file 2>/dev/null
576 if [ -r ${LIB}/$file ]; then
577 echo Fixing $file, superfluous static
578 sed -e 's/^static struct tlb_pid_state/struct tlb_pid_state/' ${LIB}/$file > ${LIB}/${file}.sed
579 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
580 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
583 # This file has an alternative name, mips/cpu.h. Fix that name, too.
584 if cmp machine/cpu.h mips/cpu.h > /dev/null 2>&1; then
585 mkdir ${LIB}/mips 2>&-
586 ln ${LIB}/$file ${LIB}/mips/cpu.h
591 # Incorrect sprintf declaration in X11/Xmu.h
593 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
594 mkdir ${LIB}/X11 2>/dev/null
595 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
596 chmod +w ${LIB}/$file 2>/dev/null
597 chmod a+r ${LIB}/$file 2>/dev/null
600 if [ -r ${LIB}/$file ]; then
601 echo Fixing $file sprintf declaration
602 sed -e 's,^extern char \* sprintf();$,#ifndef __STDC__\
603 extern char * sprintf();\
604 #endif /* !defined __STDC__ */,' ${LIB}/$file > ${LIB}/${file}.sed
605 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
606 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
611 # Incorrect sprintf declaration in X11/Xmu/Xmu.h
612 # (It's not clear whether the right file name is this or X11/Xmu.h.)
614 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
615 mkdir ${LIB}/X11/Xmu 2>/dev/null
616 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
617 chmod +w ${LIB}/$file 2>/dev/null
618 chmod a+r ${LIB}/$file 2>/dev/null
621 if [ -r ${LIB}/$file ]; then
622 echo Fixing $file sprintf declaration
623 sed -e 's,^extern char \* sprintf();$,#ifndef __STDC__\
624 extern char * sprintf();\
625 #endif /* !defined __STDC__ */,' ${LIB}/$file > ${LIB}/${file}.sed
626 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
627 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
632 # Check for missing ';' in struct
634 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
635 mkdir ${LIB}/netinet 2>/dev/null
636 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
637 chmod +w ${LIB}/$file 2>/dev/null
638 chmod a+r ${LIB}/$file 2>/dev/null
641 if [ -r ${LIB}/$file ]; then
643 sed -e '/^struct/,/^};/s/}$/};/' ${LIB}/$file > ${LIB}/${file}.sed
644 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
645 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
650 # Fix the CAT macro in SunOS memvar.h.
651 file=pixrect/memvar.h
652 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
653 mkdir ${LIB}/pixrect 2>/dev/null
654 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
655 chmod +w ${LIB}/$file 2>/dev/null
656 chmod a+r ${LIB}/$file 2>/dev/null
659 if [ -r ${LIB}/$file ]; then
661 sed -e '/^#define.CAT(a,b)/ i\
663 #define CAT(a,b) a##b\
665 /^#define.CAT(a,b)/ a\
667 ' ${LIB}/$file > ${LIB}/${file}.sed
668 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
669 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
674 # Check for yet more missing ';' in struct (in SunOS 4.0.x)
676 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
677 mkdir ${LIB}/rpcsvc 2>/dev/null
678 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
679 chmod +w ${LIB}/$file 2>/dev/null
680 chmod a+r ${LIB}/$file 2>/dev/null
683 if [ -r ${LIB}/$file ]; then
685 sed -e '/^struct/,/^};/s/_cnt$/_cnt;/' ${LIB}/$file > ${LIB}/${file}.sed
686 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
687 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
692 # Fix return type of exit and abort in <stdlib.h> on SunOS 4.1.
693 # Also wrap protection around size_t for m88k-sysv3 systems.
695 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
696 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
697 chmod +w ${LIB}/$file 2>/dev/null
698 chmod a+r ${LIB}/$file 2>/dev/null
701 if [ -r ${LIB}/$file ]; then
703 sed -e 's/int abort/void abort/g' \
704 -e 's/int free/void free/g' \
705 -e 's/char \* calloc/void \* calloc/g' \
706 -e 's/char \* malloc/void \* malloc/g' \
707 -e 's/char \* realloc/void \* realloc/g' \
708 -e 's/int exit/void exit/g' \
709 -e '/typedef[ a-zA-Z_]*[ ]size_t[ ]*;/i\
711 #define _GCC_SIZE_T' \
712 -e '/typedef[ a-zA-Z_]*[ ]size_t[ ]*;/a\
714 ${LIB}/$file > ${LIB}/${file}.sed
715 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
716 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
721 # Fix return type of free and {c,m,re}alloc in <malloc.h> on SunOS 4.1.
723 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
724 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
725 chmod +w ${LIB}/$file 2>/dev/null
726 chmod a+r ${LIB}/$file 2>/dev/null
729 if [ -r ${LIB}/$file ]; then
731 sed -e 's/typedef[ ]char \* malloc_t/typedef void \* malloc_t/g' \
732 -e 's/int[ ][ ]*free/void free/g' \
733 ${LIB}/$file > ${LIB}/${file}.sed
734 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
735 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
740 # Fix bogus #ifdef in <hsfs/hsfs_spec.h> on SunOS 4.1.
741 file=hsfs/hsfs_spec.h
742 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
743 mkdir ${LIB}/hsfs 2>/dev/null
744 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
745 chmod +w ${LIB}/$file 2>/dev/null
746 chmod a+r ${LIB}/$file 2>/dev/null
749 if [ -r ${LIB}/$file ]; then
751 sed -e 's/\#ifdef __i386__ || __vax__/\#if __i386__ || __vax__/g' \
752 ${LIB}/$file > ${LIB}/${file}.
753 rm -f ${LIB}/$file; mv ${LIB}/${file}. ${LIB}/$file
754 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
759 # Fix bogus #ifdef in <hsfs/hsnode.h> on SunOS 4.1.
761 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
762 mkdir ${LIB}/hsfs 2>/dev/null
763 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
764 chmod +w ${LIB}/$file 2>/dev/null
765 chmod a+r ${LIB}/$file 2>/dev/null
768 if [ -r ${LIB}/$file ]; then
770 sed -e 's/\#ifdef __i386__ || __sun4c__/\#if __i386__ || __sun4c__/g' \
771 ${LIB}/$file > ${LIB}/${file}.sed
772 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
773 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
778 # Fix bogus #ifdef in <hsfs/iso_spec.h> on SunOS 4.1.
780 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
781 mkdir ${LIB}/hsfs 2>/dev/null
782 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
783 chmod +w ${LIB}/$file 2>/dev/null
784 chmod a+r ${LIB}/$file 2>/dev/null
787 if [ -r ${LIB}/$file ]; then
789 sed -e 's/\#ifdef __i386__ || __vax__/\#if __i386__ || __vax__/g' \
790 ${LIB}/$file > ${LIB}/${file}.sed
791 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
792 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
797 # Incorrect #include in Sony News-OS 3.2.
798 file=machine/machparam.h
799 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
800 mkdir ${LIB}/machine 2>/dev/null
801 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
802 chmod +w ${LIB}/$file 2>/dev/null
803 chmod a+r ${LIB}/$file 2>/dev/null
806 if [ -r ${LIB}/$file ]; then
807 echo Fixing $file, incorrect \#include
808 sed -e 's@"../machine/endian.h"@<machine/endian.h>@' \
809 ${LIB}/$file > ${LIB}/${file}.
810 rm -f ${LIB}/$file; mv ${LIB}/${file}. ${LIB}/$file
811 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
816 # Multiline comment after typedef on IRIX 4.0.1.
818 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
819 mkdir ${LIB}/sys 2>/dev/null
820 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
821 chmod +w ${LIB}/$file 2>/dev/null
822 chmod a+r ${LIB}/$file 2>/dev/null
825 if [ -r ${LIB}/$file ]; then
826 echo Fixing $file, comment in the middle of \#ifdef
827 sed -e 's@type of the result@type of the result */@' \
828 -e 's@of the sizeof@/* of the sizeof@' \
829 ${LIB}/$file > ${LIB}/${file}.sed
830 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
831 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
836 # Turning // comments into /* */ comments trashes this IRIX 4.0.1
837 # header file, which embeds // comments inside multi-line /* */
838 # comments. If this looks like the IRIX header file, we refix it by
839 # just throwing away the // comments.
841 if [ -r ${LIB}/$file ]; then
842 if egrep indigo.esd ${LIB}/$file > /dev/null; then
843 echo Fixing $file, overeager sed script
845 sed -e 's|//.*$||g' $file > ${LIB}/$file
846 chmod +w ${LIB}/$file 2>/dev/null
847 chmod a+r ${LIB}/$file 2>/dev/null
851 # Another IRIX 4.0.1 header file contains the string "//"
853 if [ -r ${LIB}/$file ]; then
854 echo Fixing $file, overeager sed script
855 sed -e 's|"/\*"\*/|"//"|' ${LIB}/$file > ${LIB}/${file}.sed
856 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
857 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
862 # Same problem with a file from SunOS 4.1.3 : a header file containing
863 # the string "//" embedded in "/**/"
864 file=sbusdev/audiovar.h
865 if [ -r ${LIB}/$file ]; then
866 echo Fixing $file, overeager sed script
868 sed -e 's|//.*$||g' $file > ${LIB}/$file
869 chmod +w ${LIB}/$file 2>/dev/null
870 chmod a+r ${LIB}/$file 2>/dev/null
873 # Fix non-ANSI memcpy declaration that conflicts with gcc's builtin
874 # declaration on Sun OS 4.x. We must only fix this on Sun OS 4.x, because
875 # many other systems have similar text but correct versions of the file.
876 # To ensure only Sun's is fixed, we grep for a likely unique string.
878 if [ -r $file ] && egrep '/\* @\(#\)memory\.h 1\.[2-4] 8./../.. SMI; from S5R2 1\.2 \*/' $file > /dev/null; then
879 if [ ! -r ${LIB}/$file ]; then
880 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
881 chmod +w ${LIB}/$file 2>/dev/null
882 chmod a+r ${LIB}/$file 2>/dev/null
884 if [ -r ${LIB}/$file ]; then
886 cat > ${LIB}/$file << EOF
887 /* This file was generated by fixincludes */
892 extern void *memccpy();
893 extern void *memchr();
894 extern void *memcpy();
895 extern void *memset();
897 extern char *memccpy();
898 extern char *memchr();
899 extern char *memcpy();
900 extern char *memset();
901 #endif /* __STDC__ */
905 #endif /* __memory_h__ */
910 # parameters not const on DECstation Ultrix V4.0.
912 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
913 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
914 chmod +w ${LIB}/$file 2>/dev/null
915 chmod a+r ${LIB}/$file 2>/dev/null
918 if [ -r ${LIB}/$file ]; then
919 echo Fixing $file, non-const arg
920 sed -e 's@perror( char \*__s );@perror( const char *__s );@' \
921 -e 's@fputs( char \*__s,@fputs( const char *__s,@' \
922 -e 's@fopen( char \*__filename, char \*__type );@fopen( const char *__filename, const char *__type );@' \
923 -e 's@fwrite( void \*__ptr,@fwrite( const void *__ptr,@' \
924 -e 's@fscanf( FILE \*__stream, char \*__format,@fscanf( FILE *__stream, const char *__format,@' \
925 -e 's@scanf( char \*__format,@scanf( const char *__format,@' \
926 -e 's@sscanf( char \*__s, char \*__format,@sscanf( const char *__s, const char *__format,@' \
927 ${LIB}/$file > ${LIB}/${file}.sed
928 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
929 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
934 # parameters conflict with C++ new on rs/6000
935 for file in stdio.h unistd.h ; do
936 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
937 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
938 chmod +w ${LIB}/$file 2>/dev/null
941 if [ -r ${LIB}/$file ]; then
942 echo Fixing $file, parameter name conflicts
943 sed -e 's@rename(const char \*old, const char \*new)@rename(const char *_old, const char *_new)@' \
944 ${LIB}/$file > ${LIB}/${file}.sed
945 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
946 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
952 # function class(double x) conflicts with C++ keyword on rs/6000
954 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
955 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
956 chmod +w ${LIB}/$file 2>/dev/null
957 chmod a+r ${LIB}/$file 2>/dev/null
960 if [ -r ${LIB}/$file ]; then
961 if grep 'class[(]' ${LIB}/$file >/dev/null; then
964 #ifndef __cplusplus' \
966 #endif' ${LIB}/$file > ${LIB}/${file}.sed
967 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
968 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
974 # NeXT defines 'int wait(union wait*)', which conflicts with Posix.1.
976 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
977 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
978 chmod +w ${LIB}/$file 2>/dev/null
981 if [ -r ${LIB}/$file ] \
982 && grep 'wait[(]union wait' ${LIB}/$file >/dev/null; then
983 echo Fixing $file, bad wait formal
984 sed -e 's@wait(union wait@wait(void@' ${LIB}/$file > ${LIB}/${file}.sed
985 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
986 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
991 # Don't use or define the name va_list in stdio.h.
992 # This is for ANSI and also to interoperate properly with gvarargs.h.
994 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
995 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
996 chmod +w ${LIB}/$file 2>/dev/null
997 chmod a+r ${LIB}/$file 2>/dev/null
1000 if [ -r ${LIB}/$file ]; then
1001 echo Fixing $file, use of va_list
1002 # Arrange for stdio.h to use stdarg.h to define __gnuc_va_list
1003 (echo "#define __need___va_list"
1004 echo "#include <stdarg.h>") > ${LIB}/${file}.sed
1005 # Use __gnuc_va_list in arg types in place of va_list.
1006 # On 386BSD use __gnuc_va_list instead of _VA_LIST_. We're hoping the
1007 # trailing parentheses and semicolon save all other systems from this.
1008 # Define __va_list__ (something harmless and unused) instead of va_list.
1009 # Don't claim to have defined va_list.
1010 sed -e 's@ va_list @ __gnuc_va_list @' \
1011 -e 's@ va_list)@ __gnuc_va_list)@' \
1012 -e 's@ _VA_LIST_));@ __gnuc_va_list));@' \
1013 -e 's@ va_list@ __va_list__@' \
1014 -e 's@\*va_list@*__va_list__@' \
1015 -e 's@_NEED___VA_LIST@_NEED___Va_LIST@' \
1016 -e 's@VA_LIST@DUMMY_VA_LIST@' \
1017 -e 's@_NEED___Va_LIST@_NEED___VA_LIST@' \
1018 ${LIB}/$file >> ${LIB}/${file}.sed
1020 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
1021 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
1026 # Cancel out ansi_compat.h on Ultrix. Replace it with empty file.
1028 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
1029 if grep -s ULTRIX $file; then
1030 echo "/* This file intentionally left blank. */" > $LIB/$file
1034 # parameter to atof not const on DECstation Ultrix V4.0.
1035 # also get rid of bogus inline definitions in HP-UX 8.0
1037 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
1038 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
1039 chmod +w ${LIB}/$file 2>/dev/null
1040 chmod a+r ${LIB}/$file 2>/dev/null
1043 if [ -r ${LIB}/$file ]; then
1044 echo Fixing $file, non-const arg
1045 sed -e 's@atof( char \*__nptr );@atof( const char *__nptr );@' \
1046 -e 's@inline int abs(int d) { return (d>0)?d:-d; }@@' \
1047 -e 's@inline double abs(double d) { return fabs(d); }@@' \
1048 ${LIB}/$file > ${LIB}/${file}.sed
1049 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
1050 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
1055 # In limits.h, put #ifndefs around things that are supposed to be defined
1056 # in float.h to avoid redefinition errors if float.h is included first.
1057 # On HP/UX this patch does not work, because on HP/UX limits.h uses
1058 # multi line comments and the inserted #endif winds up inside the
1059 # comment. Fortunately, HP/UX already uses #ifndefs in limits.h; if
1060 # we find a #ifndef FLT_MIN we assume that all the required #ifndefs
1061 # are there, and we do not add them ourselves.
1063 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
1064 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
1065 chmod +w ${LIB}/$file 2>/dev/null
1066 chmod a+r ${LIB}/$file 2>/dev/null
1069 if [ -r ${LIB}/$file ]; then
1070 if egrep 'ifndef[ ]+FLT_MIN' ${LIB}/$file >/dev/null; then
1074 sed -e '/[ ]FLT_MIN[ ]/i\
1076 -e '/[ ]FLT_MIN[ ]/a\
1078 -e '/[ ]FLT_MAX[ ]/i\
1080 -e '/[ ]FLT_MAX[ ]/a\
1082 -e '/[ ]FLT_DIG[ ]/i\
1084 -e '/[ ]FLT_DIG[ ]/a\
1086 -e '/[ ]DBL_MIN[ ]/i\
1088 -e '/[ ]DBL_MIN[ ]/a\
1090 -e '/[ ]DBL_MAX[ ]/i\
1092 -e '/[ ]DBL_MAX[ ]/a\
1094 -e '/[ ]DBL_DIG[ ]/i\
1096 -e '/[ ]DBL_DIG[ ]/a\
1098 ${LIB}/$file > ${LIB}/${file}.sed
1099 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
1101 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
1102 echo Deleting ${LIB}/$file\; no fixes were needed.
1107 # In math.h, put #ifndefs around things that might be defined in a gcc
1108 # specific math-*.h file.
1110 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
1111 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
1112 chmod +w ${LIB}/$file 2>/dev/null
1113 chmod a+r ${LIB}/$file 2>/dev/null
1116 if [ -r ${LIB}/$file ]; then
1118 sed -e '/define[ ]HUGE_VAL[ ]/i\
1120 -e '/define[ ]HUGE_VAL[ ]/a\
1122 ${LIB}/$file > ${LIB}/${file}.sed
1123 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
1124 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
1125 echo Deleting ${LIB}/$file\; no fixes were needed.
1130 # These two files on SunOS 4 are included by other files
1131 # in the same directory, using "...". So we must make sure they exist
1132 # in the same directory as the other fixed files.
1133 if [ -r ${INPUT}/multimedia/audio_errno.h ]
1135 ln -s ${INPUT}/multimedia/audio_errno.h ${LIB}/multimedia 2>/dev/null
1137 if [ -r ${INPUT}/multimedia/audio_hdr.h ]
1139 ln -s ${INPUT}/multimedia/audio_hdr.h ${LIB}/multimedia 2>/dev/null
1142 # Determine if we're on Interactive Unix 2.2 or later, in which case we
1143 # need to fix some additional files. This is the same test for ISC that
1145 if test -d /etc/conf/kconfig.d \
1146 && grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1; then
1147 echo "Fixing ISC __STDC__ goof in several files..."
1148 for name in stdio.h math.h ctype.h sys/limits.h sys/fcntl.h sys/dirent.h; do
1150 if test -r ${LIB}/$name; then
1155 # On Interactive 2.2, certain traditional Unix definitions
1156 # (notably getc and putc in stdio.h) are omitted if __STDC__ is
1157 # defined, not just if _POSIX_SOURCE is defined. This makes it
1158 # impossible to compile any nontrivial program except with -posix.
1160 's/!defined(__STDC__) && !defined(_POSIX_SOURCE)/!defined(_POSIX_SOURCE)/' \
1161 < $file > ${LIB}/$name.
1162 mv ${LIB}/$name. ${LIB}/$name
1165 echo "Fixing ISC fmod declaration"
1166 # This one's already been fixed for other things.
1168 sed 's/fmod(double)/fmod(double, double)/' <$file >$file.
1171 echo "Fixing nested comments in ISC <sys/limits.h>"
1173 sed '/CHILD_MAX/s,/\* Max, Max,' < ${INPUT}/$file >${LIB}/$file.
1174 sed '/OPEN_MAX/s,/\* Max, Max,' < ${LIB}/$file. >${LIB}/$file
1177 # These files in Sun OS 4.x use /**/ to concatenate tokens.
1178 for file in sparc/asm_linkage.h sun3/asm_linkage.h sun3x/asm_linkage.h \
1179 sun4/asm_linkage.h sun4c/asm_linkage.h sun4m/asm_linkage.h \
1180 sun4c/debug/asm_linkage.h sun4m/debug/asm_linkage.h;
1182 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
1183 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
1184 chmod +w ${LIB}/$file 2>/dev/null
1185 chmod a+r ${LIB}/$file 2>/dev/null
1188 if [ -r ${LIB}/$file ]; then
1189 sed -e 's|/\*\*/|##|g' ${LIB}/$file > ${LIB}/${file}.sed
1190 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
1191 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
1197 echo 'Removing unneeded directories:'
1199 files=`find . -type d -print | sort -r`
1200 for file in $files; do
1201 rmdir $LIB/$file > /dev/null 2>&1
1205 echo 'Making internal symbolic non-directory links'
1207 files=`find . -type l -print`
1208 for file in $files; do
1209 dest=`ls -ld $file | sed -n 's/.*-> //p'`
1210 if expr "$dest" : '[^/].*' > /dev/null; then
1211 target=${LIB}/`echo file | sed "s|[^/]*\$|$dest|"`
1212 if [ -f $target ]; then
1213 ln -s $dest ${LIB}/$file >/dev/null 2>&1
1219 echo 'Cleaning up DONE files.'
1221 find . -name DONE -exec rm -f {} ';'