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/'\''\([cgx]\)'\''/\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 ${LIB}/$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 an error in this file: the #if says _cplusplus, not the double
480 # underscore __cplusplus that it should be
482 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
483 mkdir ${LIB}/rpcsvc 2>/dev/null
484 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
485 chmod +w ${LIB}/$file 2>/dev/null
486 chmod a+r ${LIB}/$file 2>/dev/null
489 if [ -r ${LIB}/$file ]; then
490 echo Fixing $file, __cplusplus macro
491 sed -e 's/[ ]_cplusplus/ __cplusplus/' ${LIB}/$file > ${LIB}/${file}.sed
492 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
493 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
498 # Fix an error in this file: a missing semi-colon at the end of the statsswtch
499 # structure definition.
501 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
502 mkdir ${LIB}/rpcsvc 2>/dev/null
503 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
504 chmod +w ${LIB}/$file 2>/dev/null
505 chmod a+r ${LIB}/$file 2>/dev/null
508 if [ -r ${LIB}/$file ]; then
509 echo Fixing $file, definition of statsswtch
510 sed -e 's/boottime$/boottime;/' ${LIB}/$file > ${LIB}/${file}.sed
511 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
512 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
517 # Fix an error in this file: a missing semi-colon at the end of the nodeent
518 # structure definition.
519 file=netdnet/dnetdb.h
520 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
521 mkdir ${LIB}/netdnet 2>/dev/null
522 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
523 chmod +w ${LIB}/$file 2>/dev/null
524 chmod a+r ${LIB}/$file 2>/dev/null
527 if [ -r ${LIB}/$file ]; then
528 echo Fixing $file, definition of nodeent
529 sed -e 's/char.*na_addr *$/char *na_addr;/' ${LIB}/$file > ${LIB}/${file}.sed
530 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
531 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
536 # Check for bad #ifdef line (in Ultrix 4.1)
538 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
539 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
540 chmod +w ${LIB}/$file 2>/dev/null
541 chmod a+r ${LIB}/$file 2>/dev/null
544 if [ -r ${LIB}/$file ]; then
545 echo Fixing $file, bad \#ifdef line
546 sed -e 's/#ifdef KERNEL/#if defined(KERNEL)/' ${LIB}/$file > ${LIB}/${file}.sed
547 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
548 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
553 # Check for superfluous `static' (in Ultrix 4.2)
555 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
556 mkdir ${LIB}/machine 2>/dev/null
557 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
558 chmod +w ${LIB}/$file 2>/dev/null
559 chmod a+r ${LIB}/$file 2>/dev/null
562 if [ -r ${LIB}/$file ]; then
563 echo Fixing $file, superfluous static
564 sed -e 's/^static struct tlb_pid_state/struct tlb_pid_state/' ${LIB}/$file > ${LIB}/${file}.sed
565 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
566 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
569 # This file has an alternative name, mips/cpu.h. Fix that name, too.
570 if cmp machine/cpu.h mips/cpu.h > /dev/null 2>&1; then
571 mkdir ${LIB}/mips 2>&-
572 ln ${LIB}/$file ${LIB}/mips/cpu.h
577 # Incorrect sprintf declaration in X11/Xmu.h
579 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
580 mkdir ${LIB}/X11 2>/dev/null
581 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
582 chmod +w ${LIB}/$file 2>/dev/null
583 chmod a+r ${LIB}/$file 2>/dev/null
586 if [ -r ${LIB}/$file ]; then
587 echo Fixing $file sprintf declaration
588 sed -e 's,^extern char \* sprintf();$,#ifndef __STDC__\
589 extern char * sprintf();\
590 #endif /* !defined __STDC__ */,' ${LIB}/$file > ${LIB}/${file}.sed
591 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
592 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
597 # Incorrect sprintf declaration in X11/Xmu/Xmu.h
598 # (It's not clear whether the right file name is this or X11/Xmu.h.)
600 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
601 mkdir ${LIB}/X11/Xmu 2>/dev/null
602 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
603 chmod +w ${LIB}/$file 2>/dev/null
604 chmod a+r ${LIB}/$file 2>/dev/null
607 if [ -r ${LIB}/$file ]; then
608 echo Fixing $file sprintf declaration
609 sed -e 's,^extern char \* sprintf();$,#ifndef __STDC__\
610 extern char * sprintf();\
611 #endif /* !defined __STDC__ */,' ${LIB}/$file > ${LIB}/${file}.sed
612 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
613 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
618 # Check for missing ';' in struct
620 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
621 mkdir ${LIB}/netinet 2>/dev/null
622 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
623 chmod +w ${LIB}/$file 2>/dev/null
624 chmod a+r ${LIB}/$file 2>/dev/null
627 if [ -r ${LIB}/$file ]; then
629 sed -e '/^struct/,/^};/s/}$/};/' ${LIB}/$file > ${LIB}/${file}.sed
630 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
631 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
636 # Fix the CAT macro in SunOS memvar.h.
637 file=pixrect/memvar.h
638 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
639 mkdir ${LIB}/pixrect 2>/dev/null
640 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
641 chmod +w ${LIB}/$file 2>/dev/null
642 chmod a+r ${LIB}/$file 2>/dev/null
645 if [ -r ${LIB}/$file ]; then
647 sed -e '/^#define.CAT(a,b)/ i\
649 #define CAT(a,b) a##b\
651 /^#define.CAT(a,b)/ a\
653 ' ${LIB}/$file > ${LIB}/${file}.sed
654 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
655 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
660 # Check for yet more missing ';' in struct (in SunOS 4.0.x)
662 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
663 mkdir ${LIB}/rpcsvc 2>/dev/null
664 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
665 chmod +w ${LIB}/$file 2>/dev/null
666 chmod a+r ${LIB}/$file 2>/dev/null
669 if [ -r ${LIB}/$file ]; then
671 sed -e '/^struct/,/^};/s/_cnt$/_cnt;/' ${LIB}/$file > ${LIB}/${file}.sed
672 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
673 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
678 # Fix return type of exit and abort in <stdlib.h> on SunOS 4.1.
679 # Also wrap protection around size_t for m88k-sysv3 systems.
681 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
682 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
683 chmod +w ${LIB}/$file 2>/dev/null
684 chmod a+r ${LIB}/$file 2>/dev/null
687 if [ -r ${LIB}/$file ]; then
689 sed -e 's/int abort/void abort/g' \
690 -e 's/int free/void free/g' \
691 -e 's/char \* calloc/void \* calloc/g' \
692 -e 's/char \* malloc/void \* malloc/g' \
693 -e 's/char \* realloc/void \* realloc/g' \
694 -e 's/int exit/void exit/g' \
695 -e '/typedef[ a-zA-Z_]*[ ]size_t[ ]*;/i\
697 #define _GCC_SIZE_T' \
698 -e '/typedef[ a-zA-Z_]*[ ]size_t[ ]*;/a\
700 ${LIB}/$file > ${LIB}/${file}.sed
701 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
702 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
707 # Fix return type of free and {c,m,re}alloc in <malloc.h> on SunOS 4.1.
709 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
710 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
711 chmod +w ${LIB}/$file 2>/dev/null
712 chmod a+r ${LIB}/$file 2>/dev/null
715 if [ -r ${LIB}/$file ]; then
717 sed -e 's/typedef[ ]char \* malloc_t/typedef void \* malloc_t/g' \
718 -e 's/int[ ][ ]*free/void free/g' \
719 ${LIB}/$file > ${LIB}/${file}.sed
720 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
721 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
726 # Fix bogus #ifdef in <hsfs/hsfs_spec.h> on SunOS 4.1.
727 file=hsfs/hsfs_spec.h
728 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
729 mkdir ${LIB}/hsfs 2>/dev/null
730 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
731 chmod +w ${LIB}/$file 2>/dev/null
732 chmod a+r ${LIB}/$file 2>/dev/null
735 if [ -r ${LIB}/$file ]; then
737 sed -e 's/\#ifdef __i386__ || __vax__/\#if __i386__ || __vax__/g' \
738 ${LIB}/$file > ${LIB}/${file}.
739 rm -f ${LIB}/$file; mv ${LIB}/${file}. ${LIB}/$file
740 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
745 # Fix bogus #ifdef in <hsfs/hsnode.h> on SunOS 4.1.
747 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
748 mkdir ${LIB}/hsfs 2>/dev/null
749 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
750 chmod +w ${LIB}/$file 2>/dev/null
751 chmod a+r ${LIB}/$file 2>/dev/null
754 if [ -r ${LIB}/$file ]; then
756 sed -e 's/\#ifdef __i386__ || __sun4c__/\#if __i386__ || __sun4c__/g' \
757 ${LIB}/$file > ${LIB}/${file}.sed
758 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
759 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
764 # Fix bogus #ifdef in <hsfs/iso_spec.h> on SunOS 4.1.
766 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
767 mkdir ${LIB}/hsfs 2>/dev/null
768 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
769 chmod +w ${LIB}/$file 2>/dev/null
770 chmod a+r ${LIB}/$file 2>/dev/null
773 if [ -r ${LIB}/$file ]; then
775 sed -e 's/\#ifdef __i386__ || __vax__/\#if __i386__ || __vax__/g' \
776 ${LIB}/$file > ${LIB}/${file}.sed
777 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
778 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
783 # Incorrect #include in Sony News-OS 3.2.
784 file=machine/machparam.h
785 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
786 mkdir ${LIB}/machine 2>/dev/null
787 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
788 chmod +w ${LIB}/$file 2>/dev/null
789 chmod a+r ${LIB}/$file 2>/dev/null
792 if [ -r ${LIB}/$file ]; then
793 echo Fixing $file, incorrect \#include
794 sed -e 's@"../machine/endian.h"@<machine/endian.h>@' \
795 ${LIB}/$file > ${LIB}/${file}.
796 rm -f ${LIB}/$file; mv ${LIB}/${file}. ${LIB}/$file
797 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
802 # Multiline comment after typedef on IRIX 4.0.1.
804 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
805 mkdir ${LIB}/sys 2>/dev/null
806 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
807 chmod +w ${LIB}/$file 2>/dev/null
808 chmod a+r ${LIB}/$file 2>/dev/null
811 if [ -r ${LIB}/$file ]; then
812 echo Fixing $file, comment in the middle of \#ifdef
813 sed -e 's@type of the result@type of the result */@' \
814 -e 's@of the sizeof@/* of the sizeof@' \
815 ${LIB}/$file > ${LIB}/${file}.sed
816 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
817 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
822 # Turning // comments into /* */ comments trashes this IRIX 4.0.1
823 # header file, which embeds // comments inside multi-line /* */
824 # comments. If this looks like the IRIX header file, we refix it by
825 # just throwing away the // comments.
827 if [ -r ${LIB}/$file ]; then
828 if egrep indigo.esd ${LIB}/$file > /dev/null; then
829 echo Fixing $file, overeager sed script
831 sed -e 's|//.*$||g' $file > ${LIB}/$file
832 chmod +w ${LIB}/$file 2>/dev/null
833 chmod a+r ${LIB}/$file 2>/dev/null
837 # Another IRIX 4.0.1 header file contains the string "//"
839 if [ -r ${LIB}/$file ]; then
840 echo Fixing $file, overeager sed script
841 sed -e 's|"/\*"\*/|"//"|' ${LIB}/$file > ${LIB}/${file}.sed
842 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
843 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
848 # Same problem with a file from SunOS 4.1.3 : a header file containing
849 # the string "//" embedded in "/**/"
850 file=sbusdev/audiovar.h
851 if [ -r ${LIB}/$file ]; then
852 echo Fixing $file, overeager sed script
854 sed -e 's|//.*$||g' $file > ${LIB}/$file
855 chmod +w ${LIB}/$file 2>/dev/null
856 chmod a+r ${LIB}/$file 2>/dev/null
859 # Fix non-ANSI memcpy declaration that conflicts with gcc's builtin
860 # declaration on Sun OS 4.x. We must only fix this on Sun OS 4.x, because
861 # many other systems have similar text but correct versions of the file.
862 # To ensure only Sun's is fixed, we grep for a likely unique string.
864 if [ -r $file ] && egrep '/\* @\(#\)memory\.h 1\.[2-4] 8./../.. SMI; from S5R2 1\.2 \*/' $file > /dev/null; then
865 if [ ! -r ${LIB}/$file ]; then
866 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
867 chmod +w ${LIB}/$file 2>/dev/null
868 chmod a+r ${LIB}/$file 2>/dev/null
870 if [ -r ${LIB}/$file ]; then
872 cat > ${LIB}/$file << EOF
873 /* This file was generated by fixincludes */
878 extern void *memccpy();
879 extern void *memchr();
880 extern void *memcpy();
881 extern void *memset();
883 extern char *memccpy();
884 extern char *memchr();
885 extern char *memcpy();
886 extern char *memset();
887 #endif /* __STDC__ */
891 #endif /* __memory_h__ */
896 # parameters not const on DECstation Ultrix V4.0.
898 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
899 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
900 chmod +w ${LIB}/$file 2>/dev/null
901 chmod a+r ${LIB}/$file 2>/dev/null
904 if [ -r ${LIB}/$file ]; then
905 echo Fixing $file, non-const arg
906 sed -e 's@perror( char \*__s );@perror( const char *__s );@' \
907 -e 's@fputs( char \*__s,@fputs( const char *__s,@' \
908 -e 's@fopen( char \*__filename, char \*__type );@fopen( const char *__filename, const char *__type );@' \
909 -e 's@fwrite( void \*__ptr,@fwrite( const void *__ptr,@' \
910 -e 's@fscanf( FILE \*__stream, char \*__format,@fscanf( FILE *__stream, const char *__format,@' \
911 -e 's@scanf( char \*__format,@scanf( const char *__format,@' \
912 -e 's@sscanf( char \*__s, char \*__format,@sscanf( const char *__s, const char *__format,@' \
913 ${LIB}/$file > ${LIB}/${file}.sed
914 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
915 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
920 # parameters conflict with C++ new on rs/6000
921 for file in stdio.h unistd.h ; do
922 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
923 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
924 chmod +w ${LIB}/$file 2>/dev/null
927 if [ -r ${LIB}/$file ]; then
928 echo Fixing $file, parameter name conflicts
929 sed -e 's@rename(const char \*old, const char \*new)@rename(const char *_old, const char *_new)@' \
930 ${LIB}/$file > ${LIB}/${file}.sed
931 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
932 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
938 # function class(double x) conflicts with C++ keyword on rs/6000
940 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
941 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
942 chmod +w ${LIB}/$file 2>/dev/null
943 chmod a+r ${LIB}/$file 2>/dev/null
946 if [ -r ${LIB}/$file ]; then
947 if grep 'class[(]' ${LIB}/$file >/dev/null; then
950 #ifndef __cplusplus' \
952 #endif' ${LIB}/$file > ${LIB}/${file}.sed
953 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
954 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
960 # NeXT defines 'int wait(union wait*)', which conflicts with Posix.1.
962 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
963 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
964 chmod +w ${LIB}/$file 2>/dev/null
967 if [ -r ${LIB}/$file ] \
968 && grep 'wait[(]union wait' ${LIB}/$file >/dev/null; then
969 echo Fixing $file, bad wait formal
970 sed -e 's@wait(union wait@wait(void@' ${LIB}/$file > ${LIB}/${file}.sed
971 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
972 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
977 # Don't use or define the name va_list in stdio.h.
978 # This is for ANSI and also to interoperate properly with gvarargs.h.
980 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
981 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
982 chmod +w ${LIB}/$file 2>/dev/null
983 chmod a+r ${LIB}/$file 2>/dev/null
986 if [ -r ${LIB}/$file ]; then
987 echo Fixing $file, use of va_list
988 # Arrange for stdio.h to use stdarg.h to define __gnuc_va_list
989 (echo "#define __need___va_list"
990 echo "#include <stdarg.h>") > ${LIB}/${file}.sed
991 # Use __gnuc_va_list in arg types in place of va_list.
992 # On 386BSD use __gnuc_va_list instead of _VA_LIST_. We're hoping the
993 # trailing parentheses and semicolon save all other systems from this.
994 # Define __va_list__ (something harmless and unused) instead of va_list.
995 # Don't claim to have defined va_list.
996 sed -e 's@ va_list @ __gnuc_va_list @' \
997 -e 's@ va_list)@ __gnuc_va_list)@' \
998 -e 's@ _VA_LIST_));@ __gnuc_va_list));@' \
999 -e 's@ va_list@ __va_list__@' \
1000 -e 's@\*va_list@*__va_list__@' \
1001 -e 's@_NEED___VA_LIST@_NEED___Va_LIST@' \
1002 -e 's@VA_LIST@DUMMY_VA_LIST@' \
1003 -e 's@_NEED___Va_LIST@_NEED___VA_LIST@' \
1004 ${LIB}/$file >> ${LIB}/${file}.sed
1006 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
1007 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
1012 # Cancel out ansi_compat.h on Ultrix. Replace it with empty file.
1014 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
1015 if grep -s ULTRIX $file; then
1016 echo "/* This file intentionally left blank. */" > $LIB/$file
1020 # parameter to atof not const on DECstation Ultrix V4.0.
1021 # also get rid of bogus inline definitions in HP-UX 8.0
1023 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
1024 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
1025 chmod +w ${LIB}/$file 2>/dev/null
1026 chmod a+r ${LIB}/$file 2>/dev/null
1029 if [ -r ${LIB}/$file ]; then
1030 echo Fixing $file, non-const arg
1031 sed -e 's@atof( char \*__nptr );@atof( const char *__nptr );@' \
1032 -e 's@inline int abs(int d) { return (d>0)?d:-d; }@@' \
1033 -e 's@inline double abs(double d) { return fabs(d); }@@' \
1034 ${LIB}/$file > ${LIB}/${file}.sed
1035 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
1036 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
1041 # In limits.h, put #ifndefs around things that are supposed to be defined
1042 # in float.h to avoid redefinition errors if float.h is included first.
1043 # On HP/UX this patch does not work, because on HP/UX limits.h uses
1044 # multi line comments and the inserted #endif winds up inside the
1045 # comment. Fortunately, HP/UX already uses #ifndefs in limits.h; if
1046 # we find a #ifndef FLT_MIN we assume that all the required #ifndefs
1047 # are there, and we do not add them ourselves.
1049 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
1050 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
1051 chmod +w ${LIB}/$file 2>/dev/null
1052 chmod a+r ${LIB}/$file 2>/dev/null
1055 if [ -r ${LIB}/$file ]; then
1056 if egrep 'ifndef[ ]+FLT_MIN' ${LIB}/$file >/dev/null; then
1060 sed -e '/[ ]FLT_MIN[ ]/i\
1062 -e '/[ ]FLT_MIN[ ]/a\
1064 -e '/[ ]FLT_MAX[ ]/i\
1066 -e '/[ ]FLT_MAX[ ]/a\
1068 -e '/[ ]FLT_DIG[ ]/i\
1070 -e '/[ ]FLT_DIG[ ]/a\
1072 -e '/[ ]DBL_MIN[ ]/i\
1074 -e '/[ ]DBL_MIN[ ]/a\
1076 -e '/[ ]DBL_MAX[ ]/i\
1078 -e '/[ ]DBL_MAX[ ]/a\
1080 -e '/[ ]DBL_DIG[ ]/i\
1082 -e '/[ ]DBL_DIG[ ]/a\
1084 ${LIB}/$file > ${LIB}/${file}.sed
1085 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
1087 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
1088 echo Deleting ${LIB}/$file\; no fixes were needed.
1093 # In math.h, put #ifndefs around things that might be defined in a gcc
1094 # specific math-*.h file.
1096 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
1097 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
1098 chmod +w ${LIB}/$file 2>/dev/null
1099 chmod a+r ${LIB}/$file 2>/dev/null
1102 if [ -r ${LIB}/$file ]; then
1104 sed -e '/define[ ]HUGE_VAL[ ]/i\
1106 -e '/define[ ]HUGE_VAL[ ]/a\
1108 ${LIB}/$file > ${LIB}/${file}.sed
1109 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
1110 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
1111 echo Deleting ${LIB}/$file\; no fixes were needed.
1116 # These two files on SunOS 4 are included by other files
1117 # in the same directory, using "...". So we must make sure they exist
1118 # in the same directory as the other fixed files.
1119 if [ -r ${INPUT}/multimedia/audio_errno.h ]
1121 ln -s ${INPUT}/multimedia/audio_errno.h ${LIB}/multimedia 2>/dev/null
1123 if [ -r ${INPUT}/multimedia/audio_hdr.h ]
1125 ln -s ${INPUT}/multimedia/audio_hdr.h ${LIB}/multimedia 2>/dev/null
1128 # Determine if we're on Interactive Unix 2.2 or later, in which case we
1129 # need to fix some additional files. This is the same test for ISC that
1131 if test -d /etc/conf/kconfig.d \
1132 && grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1; then
1133 echo "Fixing ISC __STDC__ goof in several files..."
1134 for name in stdio.h math.h ctype.h sys/limits.h sys/fcntl.h sys/dirent.h; do
1136 if test -r ${LIB}/$name; then
1141 # On Interactive 2.2, certain traditional Unix definitions
1142 # (notably getc and putc in stdio.h) are omitted if __STDC__ is
1143 # defined, not just if _POSIX_SOURCE is defined. This makes it
1144 # impossible to compile any nontrivial program except with -posix.
1146 's/!defined(__STDC__) && !defined(_POSIX_SOURCE)/!defined(_POSIX_SOURCE)/' \
1147 < $file > ${LIB}/$name.
1148 mv ${LIB}/$name. ${LIB}/$name
1151 echo "Fixing ISC fmod declaration"
1152 # This one's already been fixed for other things.
1154 sed 's/fmod(double)/fmod(double, double)/' <$file >$file.
1157 echo "Fixing nested comments in ISC <sys/limits.h>"
1159 sed '/CHILD_MAX/s,/\* Max, Max,' < ${INPUT}/$file >${LIB}/$file.
1160 sed '/OPEN_MAX/s,/\* Max, Max,' < ${LIB}/$file. >${LIB}/$file
1163 # These files in Sun OS 4.x use /**/ to concatenate tokens.
1164 for file in sparc/asm_linkage.h sun3/asm_linkage.h sun3x/asm_linkage.h \
1165 sun4/asm_linkage.h sun4c/asm_linkage.h sun4m/asm_linkage.h \
1166 sun4c/debug/asm_linkage.h sun4m/debug/asm_linkage.h;
1168 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
1169 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
1170 chmod +w ${LIB}/$file 2>/dev/null
1171 chmod a+r ${LIB}/$file 2>/dev/null
1174 if [ -r ${LIB}/$file ]; then
1175 sed -e 's|/\*\*/|##|g' ${LIB}/$file > ${LIB}/${file}.sed
1176 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
1177 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
1183 echo 'Removing unneeded directories:'
1185 files=`find . -type d -print | sort -r`
1186 for file in $files; do
1187 rmdir $LIB/$file > /dev/null 2>&1
1191 echo 'Making internal symbolic non-directory links'
1193 files=`find . -type l -print`
1194 for file in $files; do
1195 dest=`ls -ld $file | sed -n 's/.*-> //p'`
1196 if expr "$dest" : '[^/].*' > /dev/null; then
1197 target=${LIB}/`echo file | sed "s|[^/]*\$|$dest|"`
1198 if [ -f $target ]; then
1199 ln -s $dest ${LIB}/$file >/dev/null 2>&1
1205 echo 'Cleaning up DONE files.'
1207 find . -name DONE -exec rm -f {} ';'