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"
229 while [ $# != 0 ]; do
230 # $1 is an old directory to copy, and $2 is the new directory to copy to.
233 # The same dir can appear more than once in treetops.
234 # There's no need to scan it more than once.
240 echo Fixing directory $1 into $2
241 # Check .h files which are symlinks as well as those which are files.
242 # A link to a header file will not be processed by anything but this.
244 files=`find . -name '*.h' \( -type f -o -type l \) -print`
246 files=`find . -name '*.h' -type f -print`
248 echo Checking header files
250 # Note that BSD43_* are used on recent MIPS systems.
251 for file in $files; do
252 # This call to egrep is essential, since checking a file with egrep
253 # is much faster than actually trying to fix it.
254 # It is also essential that most files *not* match!
255 # Thus, matching every #endif is unacceptable.
256 # But the argument to egrep must be kept small, or many versions of egrep
257 # won't be able to handle it.
259 # We use the pattern [!-.0-~] instead of [^/ ] to match a noncomment
260 # following #else or #endif because some buggy egreps think [^/] matches
261 # newline, and they thus think `#else ' matches `#e[ndiflse]*[ ]+[^/ ]'.
263 # We use the pattern [^a-zA-Z0-9_][_a-ce-km-z][a-z0-9] to match an identifier
264 # following #if or #elif that is not surrounded by __. The `a-ce-km-z'
265 # in this pattern lacks `d' and `l'; this means we don't worry about
266 # identifiers starting with `d' or `l'. This is OK, since none of the
267 # identifiers below start with `d' or `l'. It also greatly improves
268 # performance, since many files contain lines of the form `#if ... defined ...'
270 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
271 if [ -r $file ]; then
272 cp $file $2/$file >/dev/null 2>&1 \
273 || echo "Can't copy $file"
276 # Here is how the sed commands in braces work.
277 # (It doesn't work to put the comments inside the sed commands.)
278 # Surround each word with spaces, to simplify matching below.
279 # ANSIfy each pre-ANSI machine-dependent symbol
280 # by surrounding it with __ __.
281 # Remove the spaces that we inserted around each word.
286 s%^\([ ]*#[ ]*else\)[ ]*/[^*].*%\1%
287 s%^\([ ]*#[ ]*else\)[ ]*[^/ ].*%\1%
288 s%^\([ ]*#[ ]*endif\)[ ]*/[^*].*%\1%
289 s%^\([ ]*#[ ]*endif\)[ ]*\*[^/].*%\1%
290 s%^\([ ]*#[ ]*endif\)[ ]*[^/* ].*%\1%
291 /\/\/[^*]/ s|//\(.*\)$|/*\1*/|
292 /[ ]_IO[A-Z]*[ ]*(/ s/\(_IO[A-Z]*[ ]*(\)\(.\),/\1'\''\2'\'',/
293 /[ ]BSD43__IO[A-Z]*[ ]*(/ s/(\(.\),/('\''\1'\'',/
294 /#define._IO/ s/'\''\([cgxt]\)'\''/\1/g
295 /#define.BSD43__IO/ s/'\''\([cgx]\)'\''/\1/g
296 /[^A-Z0-9_]CTRL[ ]*(/ s/\([^'\'']\))/'\''\1'\'')/
297 /[^A-Z0-9]_CTRL[ ]*(/ s/\([^'\'']\))/'\''\1'\'')/
298 /#define[ ]*[ ]CTRL/ s/'\''\([cgx]\)'\''/\1/g
299 /#define[ ]*[ ]_CTRL/ s/'\''\([cgx]\)'\''/\1/g
300 /#define.BSD43_CTRL/ s/'\''\([cgx]\)'\''/\1/g
302 s/[a-zA-Z0-9_][a-zA-Z0-9_]*/ & /g
304 s/ bsd4\([0-9]\) / __bsd4\1__ /g
305 s/ _*i386 / __i386__ /g
306 s/ is68k / __is68k__ /g
307 s/ m68k / __m68k__ /g
308 s/ mc680\([0-9]\)0 / __mc680\10__ /g
309 s/ news\([0-9]*\) / __news\1__ /g
310 s/ ns32000 / __ns32000__ /g
312 s/ sony_news / __sony_news__ /g
313 s/ sparc / __sparc__ /g
314 s/ sun\([a-z0-9]*\) / __sun\1__ /g
315 s/ unix / __unix__ /g
318 s/ \([a-zA-Z0-9_][a-zA-Z0-9_]*\) /\1/g
320 /^#define.NULL[ ]/ i\
322 ' $2/$file > $2/$file.
323 mv $2/$file. $2/$file
324 if cmp $file $2/$file >/dev/null 2>&1; then
328 # Find any include directives that use "file".
329 for include in `egrep '^[ ]*#[ ]*include[ ]*"[^/]' $2/$file | sed -e 's/^[ ]*#[ ]*include[ ]*"\([^"]*\)".*$/\1/'`; do
330 dir=`echo $file | sed -e s'|/[^/]*$||'`
331 required="$required $1 $dir/$include $2/$dir/$include"
340 # Make sure that any include files referenced using double quotes
341 # exist in the fixed directory.
344 while [ $# != 0 ]; do
345 # $1 is the directory to copy from, $2 is the unfixed file,
346 # $3 is the fixed file name.
349 if [ -r $2 ] && [ ! -r $3 ]; then
350 cp $2 $3 >/dev/null 2>&1 || echo "Can't copy $2"
351 chmod +w $3 2>/dev/null
352 chmod a+r $3 2>/dev/null
360 # Install the proper definition of size_t in header files that it comes from.
361 for file in sys/types.h stdlib.h sys/stdtypes.h; do
362 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
363 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
364 chmod +w ${LIB}/$file 2>/dev/null
365 chmod a+r ${LIB}/$file 2>/dev/null
368 if [ -r ${LIB}/$file ]; then
369 echo Fixing $file comment
370 # Get the definition of __SIZE_TYPE__, if any.
371 # (This file must be called something.c).
372 echo "__SIZE_TYPE__" > ${LIB}/types.c
373 foo=`${GCCCMD} -E -P ${LIB}/types.c`
375 # Default to our preferred type.
376 if [ "$foo" = __SIZE_TYPE__ ]; then foo="unsigned long int"; fi
377 sed -e "s/typedef[ a-z_]*[ ]size_t/typedef $foo size_t/" ${LIB}/$file > ${LIB}/${file}.sed
378 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
379 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
385 # Fix one other error in this file: a mismatched quote not inside a C comment.
386 file=sundev/vuid_event.h
387 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
388 mkdir ${LIB}/sundev 2>/dev/null
389 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
390 chmod +w ${LIB}/$file 2>/dev/null
391 chmod a+r ${LIB}/$file 2>/dev/null
394 if [ -r ${LIB}/$file ]; then
395 echo Fixing $file comment
396 sed -e "s/doesn't/does not/" ${LIB}/$file > ${LIB}/${file}.sed
397 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
398 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
403 # Fix these Sun OS files to avoid an invalid identifier in an #ifdef.
404 file=sunwindow/win_cursor.h
405 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
406 # mkdir ${LIB}/sunwindow 2>/dev/null
407 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
408 chmod +w ${LIB}/$file 2>/dev/null
410 if [ -r ${LIB}/$file ]; then
412 sed -e "s/ecd.cursor/ecd_cursor/" ${LIB}/$file > ${LIB}/${file}.sed
413 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
414 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
418 file=sunwindow/win_lock.h
419 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
420 # mkdir ${LIB}/sunwindow 2>/dev/null
421 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
422 chmod +w ${LIB}/$file 2>/dev/null
424 if [ -r ${LIB}/$file ]; then
426 sed -e "s/ecd.cursor/ecd_cursor/" ${LIB}/$file > ${LIB}/${file}.sed
427 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
428 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
433 # Fix this Sun file to avoid interfering with stddef.h.
435 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
436 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
437 chmod +w ${LIB}/$file 2>/dev/null
438 chmod a+r ${LIB}/$file 2>/dev/null
441 if [ -r ${LIB}/$file ]; then
443 sed -e '/[ ]size_t.*;/i\
445 #define _GCC_SIZE_T' \
448 -e '/[ ]ptrdiff_t.*;/i\
449 #ifndef _GCC_PTRDIFF_T\
450 #define _GCC_PTRDIFF_T' \
451 -e '/[ ]ptrdiff_t.*;/a\
453 -e '/[ ]wchar_t.*;/i\
454 #ifndef _GCC_WCHAR_T\
455 #define _GCC_WCHAR_T' \
456 -e '/[ ]wchar_t.*;/a\
457 #endif' ${LIB}/$file > ${LIB}/${file}.sed
458 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
459 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
464 # Fix this file to avoid interfering with stddef.h, but don't mistakenly
465 # match e.g. ssize_t present in AIX for the ps/2.
467 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
468 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
469 chmod +w ${LIB}/$file 2>/dev/null
470 chmod a+r ${LIB}/$file 2>/dev/null
473 if [ -r ${LIB}/$file ]; then
475 sed -e '/[ ]size_t.*;/i\
477 #define _GCC_SIZE_T' \
479 #endif' ${LIB}/$file > ${LIB}/${file}.sed
480 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
481 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
486 # Fix HP's use of ../machine/inline.h to refer to
487 # /usr/include/machine/inline.h
489 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
490 cp $file ${LIB}/$file
492 if [ -r ${LIB}/$file ] ; then
494 sed -e 's,"../machine/inline.h",<machine/inline.h>,' \
495 -e 's,"../machine/psl.h",<machine/psl.h>,' \
496 ${LIB}/$file > ${LIB}/${file}.sed
497 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
498 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
503 # Fix an error in this file: the #if says _cplusplus, not the double
504 # underscore __cplusplus that it should be
506 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
507 mkdir ${LIB}/rpcsvc 2>/dev/null
508 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
509 chmod +w ${LIB}/$file 2>/dev/null
510 chmod a+r ${LIB}/$file 2>/dev/null
513 if [ -r ${LIB}/$file ]; then
514 echo Fixing $file, __cplusplus macro
515 sed -e 's/[ ]_cplusplus/ __cplusplus/' ${LIB}/$file > ${LIB}/${file}.sed
516 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
517 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
522 # Fix an error in this file: a missing semi-colon at the end of the statsswtch
523 # structure definition.
525 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
526 mkdir ${LIB}/rpcsvc 2>/dev/null
527 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
528 chmod +w ${LIB}/$file 2>/dev/null
529 chmod a+r ${LIB}/$file 2>/dev/null
532 if [ -r ${LIB}/$file ]; then
533 echo Fixing $file, definition of statsswtch
534 sed -e 's/boottime$/boottime;/' ${LIB}/$file > ${LIB}/${file}.sed
535 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
536 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
541 # Fix an error in this file: a missing semi-colon at the end of the nodeent
542 # structure definition.
543 file=netdnet/dnetdb.h
544 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
545 mkdir ${LIB}/netdnet 2>/dev/null
546 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
547 chmod +w ${LIB}/$file 2>/dev/null
548 chmod a+r ${LIB}/$file 2>/dev/null
551 if [ -r ${LIB}/$file ]; then
552 echo Fixing $file, definition of nodeent
553 sed -e 's/char.*na_addr *$/char *na_addr;/' ${LIB}/$file > ${LIB}/${file}.sed
554 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
555 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
560 # Check for bad #ifdef line (in Ultrix 4.1)
562 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
563 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
564 chmod +w ${LIB}/$file 2>/dev/null
565 chmod a+r ${LIB}/$file 2>/dev/null
568 if [ -r ${LIB}/$file ]; then
569 echo Fixing $file, bad \#ifdef line
570 sed -e 's/#ifdef KERNEL/#if defined(KERNEL)/' ${LIB}/$file > ${LIB}/${file}.sed
571 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
572 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
577 # Check for superfluous `static' (in Ultrix 4.2)
579 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
580 mkdir ${LIB}/machine 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, superfluous static
588 sed -e 's/^static struct tlb_pid_state/struct tlb_pid_state/' ${LIB}/$file > ${LIB}/${file}.sed
589 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
590 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
593 # This file has an alternative name, mips/cpu.h. Fix that name, too.
594 if cmp machine/cpu.h mips/cpu.h > /dev/null 2>&1; then
595 mkdir ${LIB}/mips 2>&-
596 ln ${LIB}/$file ${LIB}/mips/cpu.h
601 # Incorrect sprintf declaration in X11/Xmu.h
603 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
604 mkdir ${LIB}/X11 2>/dev/null
605 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
606 chmod +w ${LIB}/$file 2>/dev/null
607 chmod a+r ${LIB}/$file 2>/dev/null
610 if [ -r ${LIB}/$file ]; then
611 echo Fixing $file sprintf declaration
612 sed -e 's,^extern char \* sprintf();$,#ifndef __STDC__\
613 extern char * sprintf();\
614 #endif /* !defined __STDC__ */,' ${LIB}/$file > ${LIB}/${file}.sed
615 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
616 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
621 # Incorrect sprintf declaration in X11/Xmu/Xmu.h
622 # (It's not clear whether the right file name is this or X11/Xmu.h.)
624 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
625 mkdir ${LIB}/X11/Xmu 2>/dev/null
626 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
627 chmod +w ${LIB}/$file 2>/dev/null
628 chmod a+r ${LIB}/$file 2>/dev/null
631 if [ -r ${LIB}/$file ]; then
632 echo Fixing $file sprintf declaration
633 sed -e 's,^extern char \* sprintf();$,#ifndef __STDC__\
634 extern char * sprintf();\
635 #endif /* !defined __STDC__ */,' ${LIB}/$file > ${LIB}/${file}.sed
636 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
637 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
642 # Check for missing ';' in struct
644 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
645 mkdir ${LIB}/netinet 2>/dev/null
646 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
647 chmod +w ${LIB}/$file 2>/dev/null
648 chmod a+r ${LIB}/$file 2>/dev/null
651 if [ -r ${LIB}/$file ]; then
653 sed -e '/^struct/,/^};/s/}$/};/' ${LIB}/$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 # Fix the CAT macro in SunOS memvar.h.
661 file=pixrect/memvar.h
662 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
663 mkdir ${LIB}/pixrect 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 '/^#define.CAT(a,b)/ i\
673 #define CAT(a,b) a##b\
675 /^#define.CAT(a,b)/ a\
677 ' ${LIB}/$file > ${LIB}/${file}.sed
678 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
679 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
684 # Check for yet more missing ';' in struct (in SunOS 4.0.x)
686 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
687 mkdir ${LIB}/rpcsvc 2>/dev/null
688 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
689 chmod +w ${LIB}/$file 2>/dev/null
690 chmod a+r ${LIB}/$file 2>/dev/null
693 if [ -r ${LIB}/$file ]; then
695 sed -e '/^struct/,/^};/s/_cnt$/_cnt;/' ${LIB}/$file > ${LIB}/${file}.sed
696 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
697 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
702 # Fix return type of exit and abort in <stdlib.h> on SunOS 4.1.
703 # Also wrap protection around size_t for m88k-sysv3 systems.
705 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
706 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
707 chmod +w ${LIB}/$file 2>/dev/null
708 chmod a+r ${LIB}/$file 2>/dev/null
711 if [ -r ${LIB}/$file ]; then
713 sed -e 's/int abort/void abort/g' \
714 -e 's/int free/void free/g' \
715 -e 's/char \* calloc/void \* calloc/g' \
716 -e 's/char \* malloc/void \* malloc/g' \
717 -e 's/char \* realloc/void \* realloc/g' \
718 -e 's/int exit/void exit/g' \
719 -e '/typedef[ a-zA-Z_]*[ ]size_t[ ]*;/i\
721 #define _GCC_SIZE_T' \
722 -e '/typedef[ a-zA-Z_]*[ ]size_t[ ]*;/a\
724 ${LIB}/$file > ${LIB}/${file}.sed
725 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
726 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
731 # Fix return type of free and {c,m,re}alloc in <malloc.h> on SunOS 4.1.
733 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
734 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
735 chmod +w ${LIB}/$file 2>/dev/null
736 chmod a+r ${LIB}/$file 2>/dev/null
739 if [ -r ${LIB}/$file ]; then
741 sed -e 's/typedef[ ]char \* malloc_t/typedef void \* malloc_t/g' \
742 -e 's/int[ ][ ]*free/void free/g' \
743 ${LIB}/$file > ${LIB}/${file}.sed
744 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
745 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
750 # Fix bogus #ifdef in <hsfs/hsfs_spec.h> on SunOS 4.1.
751 file=hsfs/hsfs_spec.h
752 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
753 mkdir ${LIB}/hsfs 2>/dev/null
754 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
755 chmod +w ${LIB}/$file 2>/dev/null
756 chmod a+r ${LIB}/$file 2>/dev/null
759 if [ -r ${LIB}/$file ]; then
761 sed -e 's/\#ifdef __i386__ || __vax__/\#if __i386__ || __vax__/g' \
762 ${LIB}/$file > ${LIB}/${file}.
763 rm -f ${LIB}/$file; mv ${LIB}/${file}. ${LIB}/$file
764 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
769 # Fix bogus #ifdef in <hsfs/hsnode.h> on SunOS 4.1.
771 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
772 mkdir ${LIB}/hsfs 2>/dev/null
773 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
774 chmod +w ${LIB}/$file 2>/dev/null
775 chmod a+r ${LIB}/$file 2>/dev/null
778 if [ -r ${LIB}/$file ]; then
780 sed -e 's/\#ifdef __i386__ || __sun4c__/\#if __i386__ || __sun4c__/g' \
781 ${LIB}/$file > ${LIB}/${file}.sed
782 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
783 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
788 # Fix bogus #ifdef in <hsfs/iso_spec.h> on SunOS 4.1.
790 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
791 mkdir ${LIB}/hsfs 2>/dev/null
792 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
793 chmod +w ${LIB}/$file 2>/dev/null
794 chmod a+r ${LIB}/$file 2>/dev/null
797 if [ -r ${LIB}/$file ]; then
799 sed -e 's/\#ifdef __i386__ || __vax__/\#if __i386__ || __vax__/g' \
800 ${LIB}/$file > ${LIB}/${file}.sed
801 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
802 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
807 # Incorrect #include in Sony News-OS 3.2.
808 file=machine/machparam.h
809 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
810 mkdir ${LIB}/machine 2>/dev/null
811 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
812 chmod +w ${LIB}/$file 2>/dev/null
813 chmod a+r ${LIB}/$file 2>/dev/null
816 if [ -r ${LIB}/$file ]; then
817 echo Fixing $file, incorrect \#include
818 sed -e 's@"../machine/endian.h"@<machine/endian.h>@' \
819 ${LIB}/$file > ${LIB}/${file}.
820 rm -f ${LIB}/$file; mv ${LIB}/${file}. ${LIB}/$file
821 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
826 # Multiline comment after typedef on IRIX 4.0.1.
828 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
829 mkdir ${LIB}/sys 2>/dev/null
830 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
831 chmod +w ${LIB}/$file 2>/dev/null
832 chmod a+r ${LIB}/$file 2>/dev/null
835 if [ -r ${LIB}/$file ]; then
836 echo Fixing $file, comment in the middle of \#ifdef
837 sed -e 's@type of the result@type of the result */@' \
838 -e 's@of the sizeof@/* of the sizeof@' \
839 ${LIB}/$file > ${LIB}/${file}.sed
840 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
841 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
846 # Turning // comments into /* */ comments trashes this IRIX 4.0.1
847 # header file, which embeds // comments inside multi-line /* */
848 # comments. If this looks like the IRIX header file, we refix it by
849 # just throwing away the // comments.
851 if [ -r ${LIB}/$file ]; then
852 if egrep indigo.esd ${LIB}/$file > /dev/null; then
853 echo Fixing $file, overeager sed script
855 sed -e 's|//.*$||g' $file > ${LIB}/$file
856 chmod +w ${LIB}/$file 2>/dev/null
857 chmod a+r ${LIB}/$file 2>/dev/null
861 # Another IRIX 4.0.1 header file contains the string "//"
863 if [ -r ${LIB}/$file ]; then
864 echo Fixing $file, overeager sed script
865 sed -e 's|"/\*"\*/|"//"|' ${LIB}/$file > ${LIB}/${file}.sed
866 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
867 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
872 # Same problem with a file from SunOS 4.1.3 : a header file containing
873 # the string "//" embedded in "/**/"
874 file=sbusdev/audiovar.h
875 if [ -r ${LIB}/$file ]; then
876 echo Fixing $file, overeager sed script
878 sed -e 's|//.*$||g' $file > ${LIB}/$file
879 chmod +w ${LIB}/$file 2>/dev/null
880 chmod a+r ${LIB}/$file 2>/dev/null
883 # Fix non-ANSI memcpy declaration that conflicts with gcc's builtin
884 # declaration on Sun OS 4.x. We must only fix this on Sun OS 4.x, because
885 # many other systems have similar text but correct versions of the file.
886 # To ensure only Sun's is fixed, we grep for a likely unique string.
888 if [ -r $file ] && egrep '/\* @\(#\)memory\.h 1\.[2-4] 8./../.. SMI; from S5R2 1\.2 \*/' $file > /dev/null; then
889 if [ ! -r ${LIB}/$file ]; then
890 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
891 chmod +w ${LIB}/$file 2>/dev/null
892 chmod a+r ${LIB}/$file 2>/dev/null
894 if [ -r ${LIB}/$file ]; then
896 cat > ${LIB}/$file << EOF
897 /* This file was generated by fixincludes */
902 extern void *memccpy();
903 extern void *memchr();
904 extern void *memcpy();
905 extern void *memset();
907 extern char *memccpy();
908 extern char *memchr();
909 extern char *memcpy();
910 extern char *memset();
911 #endif /* __STDC__ */
915 #endif /* __memory_h__ */
920 # parameters not const on DECstation Ultrix V4.0.
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
925 chmod a+r ${LIB}/$file 2>/dev/null
928 if [ -r ${LIB}/$file ]; then
929 echo Fixing $file, non-const arg
930 sed -e 's@perror( char \*__s );@perror( const char *__s );@' \
931 -e 's@fputs( char \*__s,@fputs( const char *__s,@' \
932 -e 's@fopen( char \*__filename, char \*__type );@fopen( const char *__filename, const char *__type );@' \
933 -e 's@fwrite( void \*__ptr,@fwrite( const void *__ptr,@' \
934 -e 's@fscanf( FILE \*__stream, char \*__format,@fscanf( FILE *__stream, const char *__format,@' \
935 -e 's@scanf( char \*__format,@scanf( const char *__format,@' \
936 -e 's@sscanf( char \*__s, char \*__format,@sscanf( const char *__s, const char *__format,@' \
937 ${LIB}/$file > ${LIB}/${file}.sed
938 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
939 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
944 # parameters conflict with C++ new on rs/6000
945 for file in stdio.h unistd.h ; do
946 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
947 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
948 chmod +w ${LIB}/$file 2>/dev/null
951 if [ -r ${LIB}/$file ]; then
952 echo Fixing $file, parameter name conflicts
953 sed -e 's@rename(const char \*old, const char \*new)@rename(const char *_old, const char *_new)@' \
954 ${LIB}/$file > ${LIB}/${file}.sed
955 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
956 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
962 # function class(double x) conflicts with C++ keyword on rs/6000
964 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
965 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
966 chmod +w ${LIB}/$file 2>/dev/null
967 chmod a+r ${LIB}/$file 2>/dev/null
970 if [ -r ${LIB}/$file ]; then
971 if grep 'class[(]' ${LIB}/$file >/dev/null; then
974 #ifndef __cplusplus' \
976 #endif' ${LIB}/$file > ${LIB}/${file}.sed
977 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
978 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
984 # NeXT defines 'int wait(union wait*)', which conflicts with Posix.1.
986 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
987 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
988 chmod +w ${LIB}/$file 2>/dev/null
991 if [ -r ${LIB}/$file ] \
992 && grep 'wait[(]union wait' ${LIB}/$file >/dev/null; then
993 echo Fixing $file, bad wait formal
994 sed -e 's@wait(union wait@wait(void@' ${LIB}/$file > ${LIB}/${file}.sed
995 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
996 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
1001 # Don't use or define the name va_list in stdio.h.
1002 # This is for ANSI and also to interoperate properly with gvarargs.h.
1004 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
1005 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
1006 chmod +w ${LIB}/$file 2>/dev/null
1007 chmod a+r ${LIB}/$file 2>/dev/null
1010 if [ -r ${LIB}/$file ]; then
1011 echo Fixing $file, use of va_list
1012 # Arrange for stdio.h to use stdarg.h to define __gnuc_va_list
1013 (echo "#define __need___va_list"
1014 echo "#include <stdarg.h>") > ${LIB}/${file}.sed
1015 # Use __gnuc_va_list in arg types in place of va_list.
1016 # On 386BSD use __gnuc_va_list instead of _VA_LIST_. We're hoping the
1017 # trailing parentheses and semicolon save all other systems from this.
1018 # Define __va_list__ (something harmless and unused) instead of va_list.
1019 # Don't claim to have defined va_list.
1020 sed -e 's@ va_list @ __gnuc_va_list @' \
1021 -e 's@ va_list)@ __gnuc_va_list)@' \
1022 -e 's@ _VA_LIST_));@ __gnuc_va_list));@' \
1023 -e 's@ va_list@ __va_list__@' \
1024 -e 's@\*va_list@*__va_list__@' \
1025 -e 's@_NEED___VA_LIST@_NEED___Va_LIST@' \
1026 -e 's@VA_LIST@DUMMY_VA_LIST@' \
1027 -e 's@_NEED___Va_LIST@_NEED___VA_LIST@' \
1028 ${LIB}/$file >> ${LIB}/${file}.sed
1030 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
1031 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
1036 # Cancel out ansi_compat.h on Ultrix. Replace it with empty file.
1038 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
1039 if grep -s ULTRIX $file; then
1040 echo "/* This file intentionally left blank. */" > $LIB/$file
1044 # parameter to atof not const on DECstation Ultrix V4.0.
1045 # also get rid of bogus inline definitions in HP-UX 8.0
1047 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
1048 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
1049 chmod +w ${LIB}/$file 2>/dev/null
1050 chmod a+r ${LIB}/$file 2>/dev/null
1053 if [ -r ${LIB}/$file ]; then
1054 echo Fixing $file, non-const arg
1055 sed -e 's@atof( char \*__nptr );@atof( const char *__nptr );@' \
1056 -e 's@inline int abs(int d) { return (d>0)?d:-d; }@@' \
1057 -e 's@inline double abs(double d) { return fabs(d); }@@' \
1058 ${LIB}/$file > ${LIB}/${file}.sed
1059 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
1060 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
1065 # In limits.h, put #ifndefs around things that are supposed to be defined
1066 # in float.h to avoid redefinition errors if float.h is included first.
1067 # On HP/UX this patch does not work, because on HP/UX limits.h uses
1068 # multi line comments and the inserted #endif winds up inside the
1069 # comment. Fortunately, HP/UX already uses #ifndefs in limits.h; if
1070 # we find a #ifndef FLT_MIN we assume that all the required #ifndefs
1071 # are there, and we do not add them ourselves.
1073 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
1074 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
1075 chmod +w ${LIB}/$file 2>/dev/null
1076 chmod a+r ${LIB}/$file 2>/dev/null
1079 if [ -r ${LIB}/$file ]; then
1080 if egrep 'ifndef[ ]+FLT_MIN' ${LIB}/$file >/dev/null; then
1084 sed -e '/[ ]FLT_MIN[ ]/i\
1086 -e '/[ ]FLT_MIN[ ]/a\
1088 -e '/[ ]FLT_MAX[ ]/i\
1090 -e '/[ ]FLT_MAX[ ]/a\
1092 -e '/[ ]FLT_DIG[ ]/i\
1094 -e '/[ ]FLT_DIG[ ]/a\
1096 -e '/[ ]DBL_MIN[ ]/i\
1098 -e '/[ ]DBL_MIN[ ]/a\
1100 -e '/[ ]DBL_MAX[ ]/i\
1102 -e '/[ ]DBL_MAX[ ]/a\
1104 -e '/[ ]DBL_DIG[ ]/i\
1106 -e '/[ ]DBL_DIG[ ]/a\
1108 ${LIB}/$file > ${LIB}/${file}.sed
1109 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
1111 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
1112 echo Deleting ${LIB}/$file\; no fixes were needed.
1117 # In math.h, put #ifndefs around things that might be defined in a gcc
1118 # specific math-*.h file.
1120 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
1121 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
1122 chmod +w ${LIB}/$file 2>/dev/null
1123 chmod a+r ${LIB}/$file 2>/dev/null
1126 if [ -r ${LIB}/$file ]; then
1128 sed -e '/define[ ]HUGE_VAL[ ]/i\
1130 -e '/define[ ]HUGE_VAL[ ]/a\
1132 ${LIB}/$file > ${LIB}/${file}.sed
1133 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
1134 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
1135 echo Deleting ${LIB}/$file\; no fixes were needed.
1140 # These two files on SunOS 4 are included by other files
1141 # in the same directory, using "...". So we must make sure they exist
1142 # in the same directory as the other fixed files.
1143 if [ -r ${INPUT}/multimedia/audio_errno.h ]
1145 ln -s ${INPUT}/multimedia/audio_errno.h ${LIB}/multimedia 2>/dev/null
1147 if [ -r ${INPUT}/multimedia/audio_hdr.h ]
1149 ln -s ${INPUT}/multimedia/audio_hdr.h ${LIB}/multimedia 2>/dev/null
1152 # Determine if we're on Interactive Unix 2.2 or later, in which case we
1153 # need to fix some additional files. This is the same test for ISC that
1155 if test -d /etc/conf/kconfig.d \
1156 && grep _POSIX_VERSION /usr/include/sys/unistd.h >/dev/null 2>&1; then
1157 echo "Fixing ISC __STDC__ goof in several files..."
1158 for name in stdio.h math.h ctype.h sys/limits.h sys/fcntl.h sys/dirent.h; do
1160 if test -r ${LIB}/$name; then
1165 # On Interactive 2.2, certain traditional Unix definitions
1166 # (notably getc and putc in stdio.h) are omitted if __STDC__ is
1167 # defined, not just if _POSIX_SOURCE is defined. This makes it
1168 # impossible to compile any nontrivial program except with -posix.
1170 's/!defined(__STDC__) && !defined(_POSIX_SOURCE)/!defined(_POSIX_SOURCE)/' \
1171 < $file > ${LIB}/$name.
1172 mv ${LIB}/$name. ${LIB}/$name
1175 echo "Fixing ISC fmod declaration"
1176 # This one's already been fixed for other things.
1178 sed 's/fmod(double)/fmod(double, double)/' <$file >$file.
1181 echo "Fixing nested comments in ISC <sys/limits.h>"
1183 sed '/CHILD_MAX/s,/\* Max, Max,' < ${INPUT}/$file >${LIB}/$file.
1184 sed '/OPEN_MAX/s,/\* Max, Max,' < ${LIB}/$file. >${LIB}/$file
1187 # These files in Sun OS 4.x use /**/ to concatenate tokens.
1188 for file in sparc/asm_linkage.h sun3/asm_linkage.h sun3x/asm_linkage.h \
1189 sun4/asm_linkage.h sun4c/asm_linkage.h sun4m/asm_linkage.h \
1190 sun4c/debug/asm_linkage.h sun4m/debug/asm_linkage.h;
1192 if [ -r $file ] && [ ! -r ${LIB}/$file ]; then
1193 cp $file ${LIB}/$file >/dev/null 2>&1 || echo "Can't copy $file"
1194 chmod +w ${LIB}/$file 2>/dev/null
1195 chmod a+r ${LIB}/$file 2>/dev/null
1198 if [ -r ${LIB}/$file ]; then
1199 sed -e 's|/\*\*/|##|g' ${LIB}/$file > ${LIB}/${file}.sed
1200 rm -f ${LIB}/$file; mv ${LIB}/${file}.sed ${LIB}/$file
1201 if cmp $file ${LIB}/$file >/dev/null 2>&1; then
1207 echo 'Removing unneeded directories:'
1209 files=`find . -type d -print | sort -r`
1210 for file in $files; do
1211 rmdir $LIB/$file > /dev/null 2>&1
1215 echo 'Making internal symbolic non-directory links'
1217 files=`find . -type l -print`
1218 for file in $files; do
1219 dest=`ls -ld $file | sed -n 's/.*-> //p'`
1220 if expr "$dest" : '[^/].*' > /dev/null; then
1221 target=${LIB}/`echo file | sed "s|[^/]*\$|$dest|"`
1222 if [ -f $target ]; then
1223 ln -s $dest ${LIB}/$file >/dev/null 2>&1
1229 echo 'Cleaning up DONE files.'
1231 find . -name DONE -exec rm -f '{}' ';'