gcc/fixinc.svr4

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