Commit | Line | Data |
4633a7c4 |
1 | #!/usr/local/bin/perl |
2 | |
3 | use Config; |
4 | use File::Basename qw(&basename &dirname); |
8a5546a1 |
5 | use Cwd; |
4633a7c4 |
6 | |
7 | # List explicitly here the variables you want Configure to |
8 | # generate. Metaconfig only looks for shell variables, so you |
9 | # have to mention them as if they were shell variables, not |
10 | # %Config entries. Thus you write |
11 | # $startperl |
12 | # to ensure Configure will look for $Config{startperl}. |
13 | |
14 | # This forces PL files to create target in same directory as PL file. |
15 | # This is so that make depend always knows where to find PL derivatives. |
8a5546a1 |
16 | $origdir = cwd; |
44a8e56a |
17 | chdir dirname($0); |
18 | $file = basename($0, '.PL'); |
774d564b |
19 | $file .= '.com' if $^O eq 'VMS'; |
4633a7c4 |
20 | |
21 | open OUT,">$file" or die "Can't create $file: $!"; |
22 | |
23 | print "Extracting $file (with variable substitutions)\n"; |
24 | |
25 | # In this section, perl variables will be expanded during extraction. |
26 | # You can use $Config{...} to use Configure variables. |
27 | |
28 | print OUT <<"!GROK!THIS!"; |
5f05dabc |
29 | $Config{startperl} |
30 | eval 'exec $Config{perlpath} -S \$0 \${1+"\$@"}' |
7b8d334a |
31 | if \$running_under_some_shell; |
f70b6ff5 |
32 | \$startperl = "$Config{startperl}"; |
5f05dabc |
33 | \$perlpath = "$Config{perlpath}"; |
4633a7c4 |
34 | !GROK!THIS! |
35 | |
36 | # In the following, perl variables are not expanded during extraction. |
37 | |
38 | print OUT <<'!NO!SUBS!'; |
7b8d334a |
39 | |
93a17b20 |
40 | # |
41 | # Modified September 26, 1993 to provide proper handling of years after 1999 |
42 | # Tom Link <tml+@pitt.edu> |
43 | # University of Pittsburgh |
7b8d334a |
44 | # |
45 | # Modified April 7, 1998 with nasty hacks to implement the troublesome -follow |
46 | # Billy Constantine <wdconsta@cs.adelaide.edu.au> <billy@smug.adelaide.edu.au> |
47 | # University of Adelaide, Adelaide, South Australia |
48 | # |
fe14fcc3 |
49 | |
fe14fcc3 |
50 | while ($ARGV[0] =~ /^[^-!(]/) { |
51 | push(@roots, shift); |
52 | } |
53 | @roots = ('.') unless @roots; |
54 | for (@roots) { $_ = "e($_); } |
55 | $roots = join(',', @roots); |
56 | |
57 | $indent = 1; |
7b8d334a |
58 | $stat = 'lstat'; |
59 | $decl = ''; |
fe14fcc3 |
60 | |
61 | while (@ARGV) { |
62 | $_ = shift; |
63 | s/^-// || /^[()!]/ || die "Unrecognized switch: $_\n"; |
64 | if ($_ eq '(') { |
65 | $out .= &tab . "(\n"; |
66 | $indent++; |
67 | next; |
68 | } |
69 | elsif ($_ eq ')') { |
70 | $indent--; |
71 | $out .= &tab . ")"; |
72 | } |
7b8d334a |
73 | elsif ($_ eq 'follow') { |
74 | $stat = 'stat'; |
75 | $decl = '%already_seen = ();'; |
76 | $out .= &tab . '(not $already_seen{"$dev,$ino"}) &&'; |
77 | $out .= "\n" . &tab . '(($already_seen{"$dev,$ino"} = !(-d _)) || 1)'; |
78 | } |
fe14fcc3 |
79 | elsif ($_ eq '!') { |
80 | $out .= &tab . "!"; |
81 | next; |
82 | } |
83 | elsif ($_ eq 'name') { |
84 | $out .= &tab; |
85 | $pat = &fileglob_to_re(shift); |
86 | $out .= '/' . $pat . "/"; |
87 | } |
88 | elsif ($_ eq 'perm') { |
89 | $onum = shift; |
90 | die "Malformed -perm argument: $onum\n" unless $onum =~ /^-?[0-7]+$/; |
91 | if ($onum =~ s/^-//) { |
92 | $onum = '0' . sprintf("%o", oct($onum) & 017777); # s/b 07777 ? |
e334a159 |
93 | $out .= &tab . "((\$mode & $onum) == $onum)"; |
fe14fcc3 |
94 | } |
95 | else { |
96 | $onum = '0' . $onum unless $onum =~ /^0/; |
e334a159 |
97 | $out .= &tab . "((\$mode & 0777) == $onum)"; |
fe14fcc3 |
98 | } |
99 | } |
100 | elsif ($_ eq 'type') { |
101 | ($filetest = shift) =~ tr/s/S/; |
102 | $out .= &tab . "-$filetest _"; |
103 | } |
104 | elsif ($_ eq 'print') { |
105 | $out .= &tab . 'print("$name\n")'; |
106 | } |
107 | elsif ($_ eq 'print0') { |
108 | $out .= &tab . 'print("$name\0")'; |
109 | } |
110 | elsif ($_ eq 'fstype') { |
111 | $out .= &tab; |
112 | $type = shift; |
113 | if ($type eq 'nfs') |
79072805 |
114 | { $out .= '($dev < 0)'; } |
fe14fcc3 |
115 | else |
79072805 |
116 | { $out .= '($dev >= 0)'; } |
fe14fcc3 |
117 | } |
118 | elsif ($_ eq 'user') { |
119 | $uname = shift; |
79072805 |
120 | $out .= &tab . "(\$uid == \$uid{'$uname'})"; |
fe14fcc3 |
121 | $inituser++; |
122 | } |
123 | elsif ($_ eq 'group') { |
124 | $gname = shift; |
79072805 |
125 | $out .= &tab . "(\$gid == \$gid{'$gname'})"; |
fe14fcc3 |
126 | $initgroup++; |
127 | } |
128 | elsif ($_ eq 'nouser') { |
129 | $out .= &tab . '!defined $uid{$uid}'; |
130 | $inituser++; |
131 | } |
132 | elsif ($_ eq 'nogroup') { |
133 | $out .= &tab . '!defined $gid{$gid}'; |
134 | $initgroup++; |
135 | } |
136 | elsif ($_ eq 'links') { |
79072805 |
137 | $out .= &tab . '($nlink ' . &n(shift); |
fe14fcc3 |
138 | } |
139 | elsif ($_ eq 'inum') { |
79072805 |
140 | $out .= &tab . '($ino ' . &n(shift); |
fe14fcc3 |
141 | } |
142 | elsif ($_ eq 'size') { |
463ee0b2 |
143 | $out .= &tab . '(int(((-s _) + 511) / 512) ' . &n(shift); |
fe14fcc3 |
144 | } |
145 | elsif ($_ eq 'atime') { |
79072805 |
146 | $out .= &tab . '(int(-A _) ' . &n(shift); |
fe14fcc3 |
147 | } |
148 | elsif ($_ eq 'mtime') { |
79072805 |
149 | $out .= &tab . '(int(-M _) ' . &n(shift); |
fe14fcc3 |
150 | } |
151 | elsif ($_ eq 'ctime') { |
79072805 |
152 | $out .= &tab . '(int(-C _) ' . &n(shift); |
fe14fcc3 |
153 | } |
154 | elsif ($_ eq 'exec') { |
155 | for (@cmd = (); @ARGV && $ARGV[0] ne ';'; push(@cmd,shift)) { } |
156 | shift; |
6e21c824 |
157 | $_ = "@cmd"; |
158 | if (m#^(/bin/)?rm -f {}$#) { |
159 | if (!@ARGV) { |
160 | $out .= &tab . 'unlink($_)'; |
161 | } |
162 | else { |
163 | $out .= &tab . '(unlink($_) || 1)'; |
164 | } |
165 | } |
166 | elsif (m#^(/bin/)?rm {}$#) { |
167 | $out .= &tab . '(unlink($_) || warn "$name: $!\n")'; |
168 | } |
169 | else { |
170 | for (@cmd) { s/'/\\'/g; } |
171 | $" = "','"; |
172 | $out .= &tab . "&exec(0, '@cmd')"; |
173 | $" = ' '; |
174 | $initexec++; |
175 | } |
fe14fcc3 |
176 | } |
177 | elsif ($_ eq 'ok') { |
178 | for (@cmd = (); @ARGV && $ARGV[0] ne ';'; push(@cmd,shift)) { } |
179 | shift; |
180 | for (@cmd) { s/'/\\'/g; } |
181 | $" = "','"; |
182 | $out .= &tab . "&exec(1, '@cmd')"; |
183 | $" = ' '; |
184 | $initexec++; |
185 | } |
186 | elsif ($_ eq 'prune') { |
187 | $out .= &tab . '($prune = 1)'; |
188 | } |
189 | elsif ($_ eq 'xdev') { |
a0d0e21e |
190 | $out .= &tab . '!($prune |= ($dev != $topdev))'; |
fe14fcc3 |
191 | } |
192 | elsif ($_ eq 'newer') { |
193 | $out .= &tab; |
194 | $file = shift; |
195 | $newername = 'AGE_OF' . $file; |
196 | $newername =~ s/[^\w]/_/g; |
7b8d334a |
197 | $newername = "\$$newername"; |
79072805 |
198 | $out .= "(-M _ < $newername)"; |
fe14fcc3 |
199 | $initnewer .= "$newername = -M " . "e($file) . ";\n"; |
200 | } |
201 | elsif ($_ eq 'eval') { |
202 | $prog = "e(shift); |
203 | $out .= &tab . "eval $prog"; |
204 | } |
205 | elsif ($_ eq 'depth') { |
206 | $depth++; |
207 | next; |
208 | } |
209 | elsif ($_ eq 'ls') { |
210 | $out .= &tab . "&ls"; |
211 | $initls++; |
212 | } |
213 | elsif ($_ eq 'tar') { |
214 | $out .= &tab; |
215 | die "-tar must have a filename argument\n" unless @ARGV; |
216 | $file = shift; |
217 | $fh = 'FH' . $file; |
218 | $fh =~ s/[^\w]/_/g; |
219 | $out .= "&tar($fh)"; |
220 | $file = '>' . $file; |
221 | $initfile .= "open($fh, " . "e($file) . |
222 | qq{) || die "Can't open $fh: \$!\\n";\n}; |
223 | $inittar++; |
224 | $flushall = "\n&tflushall;\n"; |
225 | } |
226 | elsif (/^n?cpio$/) { |
227 | $depth++; |
228 | $out .= &tab; |
229 | die "-$_ must have a filename argument\n" unless @ARGV; |
230 | $file = shift; |
231 | $fh = 'FH' . $file; |
232 | $fh =~ s/[^\w]/_/g; |
233 | $out .= "&cpio('" . substr($_,0,1) . "', $fh)"; |
234 | $file = '>' . $file; |
235 | $initfile .= "open($fh, " . "e($file) . |
236 | qq{) || die "Can't open $fh: \$!\\n";\n}; |
237 | $initcpio++; |
238 | $flushall = "\n&flushall;\n"; |
239 | } |
240 | else { |
241 | die "Unrecognized switch: -$_\n"; |
242 | } |
243 | if (@ARGV) { |
244 | if ($ARGV[0] eq '-o') { |
6e21c824 |
245 | { local($statdone) = 1; $out .= "\n" . &tab . "||\n"; } |
1c3d792e |
246 | $statdone = 0 if $indent == 1 && $delayedstat; |
247 | $saw_or++; |
fe14fcc3 |
248 | shift; |
249 | } |
250 | else { |
251 | $out .= " &&" unless $ARGV[0] eq ')'; |
252 | $out .= "\n"; |
253 | shift if $ARGV[0] eq '-a'; |
254 | } |
255 | } |
256 | } |
257 | |
258 | print <<"END"; |
4633a7c4 |
259 | $startperl |
5f05dabc |
260 | eval 'exec $perlpath -S \$0 \${1+"\$@"}' |
8adcabd8 |
261 | if \$running_under_some_shell; |
262 | |
fe14fcc3 |
263 | END |
264 | |
265 | if ($initls) { |
266 | print <<'END'; |
267 | @rwx = ('---','--x','-w-','-wx','r--','r-x','rw-','rwx'); |
268 | @moname = (Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep,Oct,Nov,Dec); |
269 | |
270 | END |
271 | } |
272 | |
273 | if ($inituser || $initls) { |
274 | print 'while (($name, $pw, $uid) = getpwent) {', "\n"; |
275 | print ' $uid{$name} = $uid{$uid} = $uid;', "\n" if $inituser; |
276 | print ' $user{$uid} = $name unless $user{$uid};', "\n" if $initls; |
277 | print "}\n\n"; |
278 | } |
279 | |
280 | if ($initgroup || $initls) { |
281 | print 'while (($name, $pw, $gid) = getgrent) {', "\n"; |
282 | print ' $gid{$name} = $gid{$gid} = $gid;', "\n" if $initgroup; |
283 | print ' $group{$gid} = $name unless $group{$gid};', "\n" if $initls; |
284 | print "}\n\n"; |
285 | } |
286 | |
287 | print $initnewer, "\n" if $initnewer; |
288 | |
289 | print $initfile, "\n" if $initfile; |
290 | |
6e21c824 |
291 | $find = $depth ? "finddepth" : "find"; |
fe14fcc3 |
292 | print <<"END"; |
6e21c824 |
293 | require "$find.pl"; |
294 | |
fe14fcc3 |
295 | # Traverse desired filesystems |
296 | |
7b8d334a |
297 | $decl |
6e21c824 |
298 | &$find($roots); |
fe14fcc3 |
299 | $flushall |
300 | exit; |
fe14fcc3 |
301 | sub wanted { |
302 | $out; |
303 | } |
304 | |
305 | END |
306 | |
fe14fcc3 |
307 | if ($initexec) { |
308 | print <<'END'; |
309 | sub exec { |
310 | local($ok, @cmd) = @_; |
311 | foreach $word (@cmd) { |
312 | $word =~ s#{}#$name#g; |
313 | } |
314 | if ($ok) { |
315 | local($old) = select(STDOUT); |
316 | $| = 1; |
317 | print "@cmd"; |
318 | select($old); |
319 | return 0 unless <STDIN> =~ /^y/; |
320 | } |
321 | chdir $cwd; # sigh |
322 | system @cmd; |
323 | chdir $dir; |
324 | return !$?; |
325 | } |
326 | |
327 | END |
328 | } |
329 | |
330 | if ($initls) { |
7b8d334a |
331 | print <<"INTERP", <<'END'; |
fe14fcc3 |
332 | sub ls { |
7b8d334a |
333 | (\$dev,\$ino,\$mode,\$nlink,\$uid,\$gid,\$rdev,\$sizemm, |
334 | \$atime,\$mtime,\$ctime,\$blksize,\$blocks) = $stat\(_\); |
335 | INTERP |
fe14fcc3 |
336 | |
337 | $pname = $name; |
338 | |
339 | if (defined $blocks) { |
340 | $blocks = int(($blocks + 1) / 2); |
341 | } |
342 | else { |
343 | $blocks = int(($size + 1023) / 1024); |
344 | } |
345 | |
346 | if (-f _) { $perms = '-'; } |
347 | elsif (-d _) { $perms = 'd'; } |
348 | elsif (-c _) { $perms = 'c'; $sizemm = &sizemm; } |
349 | elsif (-b _) { $perms = 'b'; $sizemm = &sizemm; } |
350 | elsif (-p _) { $perms = 'p'; } |
351 | elsif (-S _) { $perms = 's'; } |
352 | else { $perms = 'l'; $pname .= ' -> ' . readlink($_); } |
353 | |
354 | $tmpmode = $mode; |
355 | $tmp = $rwx[$tmpmode & 7]; |
356 | $tmpmode >>= 3; |
357 | $tmp = $rwx[$tmpmode & 7] . $tmp; |
358 | $tmpmode >>= 3; |
359 | $tmp = $rwx[$tmpmode & 7] . $tmp; |
360 | substr($tmp,2,1) =~ tr/-x/Ss/ if -u _; |
361 | substr($tmp,5,1) =~ tr/-x/Ss/ if -g _; |
362 | substr($tmp,8,1) =~ tr/-x/Tt/ if -k _; |
363 | $perms .= $tmp; |
364 | |
365 | $user = $user{$uid} || $uid; |
366 | $group = $group{$gid} || $gid; |
367 | |
368 | ($sec,$min,$hour,$mday,$mon,$year) = localtime($mtime); |
369 | $moname = $moname[$mon]; |
370 | if (-M _ > 365.25 / 2) { |
93a17b20 |
371 | $timeyear = $year + 1900; |
fe14fcc3 |
372 | } |
373 | else { |
374 | $timeyear = sprintf("%02d:%02d", $hour, $min); |
375 | } |
376 | |
377 | printf "%5lu %4ld %-10s %2d %-8s %-8s %8s %s %2d %5s %s\n", |
378 | $ino, |
379 | $blocks, |
380 | $perms, |
381 | $nlink, |
382 | $user, |
383 | $group, |
384 | $sizemm, |
385 | $moname, |
386 | $mday, |
387 | $timeyear, |
388 | $pname; |
389 | 1; |
390 | } |
391 | |
392 | sub sizemm { |
393 | sprintf("%3d, %3d", ($rdev >> 8) & 255, $rdev & 255); |
394 | } |
395 | |
396 | END |
397 | } |
398 | |
399 | if ($initcpio) { |
7b8d334a |
400 | print <<'START', <<"INTERP", <<'END'; |
fe14fcc3 |
401 | sub cpio { |
402 | local($nc,$fh) = @_; |
403 | local($text); |
404 | |
405 | if ($name eq 'TRAILER!!!') { |
406 | $text = ''; |
407 | $size = 0; |
408 | } |
409 | else { |
7b8d334a |
410 | START |
411 | (\$dev,\$ino,\$mode,\$nlink,\$uid,\$gid,\$rdev,\$size, |
412 | \$atime,\$mtime,\$ctime,\$blksize,\$blocks) = $stat\(_\); |
413 | INTERP |
fe14fcc3 |
414 | if (-f _) { |
99b89507 |
415 | open(IN, "./$_\0") || do { |
fe14fcc3 |
416 | warn "Couldn't open $name: $!\n"; |
417 | return; |
418 | }; |
419 | } |
420 | else { |
421 | $text = readlink($_); |
422 | $size = 0 unless defined $text; |
423 | } |
424 | } |
425 | |
426 | ($nm = $name) =~ s#^\./##; |
427 | $nc{$fh} = $nc; |
428 | if ($nc eq 'n') { |
429 | $cpout{$fh} .= |
430 | sprintf("%06o%06o%06o%06o%06o%06o%06o%06o%011lo%06o%011lo%s\0", |
431 | 070707, |
432 | $dev & 0777777, |
433 | $ino & 0777777, |
434 | $mode & 0777777, |
435 | $uid & 0777777, |
436 | $gid & 0777777, |
437 | $nlink & 0777777, |
438 | $rdev & 0177777, |
439 | $mtime, |
440 | length($nm)+1, |
441 | $size, |
442 | $nm); |
443 | } |
444 | else { |
445 | $cpout{$fh} .= "\0" if length($cpout{$fh}) & 1; |
446 | $cpout{$fh} .= pack("SSSSSSSSLSLa*", |
447 | 070707, $dev, $ino, $mode, $uid, $gid, $nlink, $rdev, $mtime, |
448 | length($nm)+1, $size, $nm . (length($nm) & 1 ? "\0" : "\0\0")); |
449 | } |
450 | if ($text ne '') { |
451 | $cpout{$fh} .= $text; |
452 | } |
453 | elsif ($size) { |
454 | &flush($fh) while ($l = length($cpout{$fh})) >= 5120; |
455 | while (sysread(IN, $cpout{$fh}, 5120 - $l, $l)) { |
456 | &flush($fh); |
457 | $l = length($cpout{$fh}); |
458 | } |
459 | } |
460 | close IN; |
461 | } |
462 | |
463 | sub flush { |
464 | local($fh) = @_; |
465 | |
466 | while (length($cpout{$fh}) >= 5120) { |
467 | syswrite($fh,$cpout{$fh},5120); |
468 | ++$blocks{$fh}; |
469 | substr($cpout{$fh}, 0, 5120) = ''; |
470 | } |
471 | } |
472 | |
473 | sub flushall { |
474 | $name = 'TRAILER!!!'; |
475 | foreach $fh (keys %cpout) { |
476 | &cpio($nc{$fh},$fh); |
477 | $cpout{$fh} .= "0" x (5120 - length($cpout{$fh})); |
478 | &flush($fh); |
479 | print $blocks{$fh} * 10, " blocks\n"; |
480 | } |
481 | } |
482 | |
483 | END |
484 | } |
485 | |
486 | if ($inittar) { |
7b8d334a |
487 | print <<'START', <<"INTERP", <<'END'; |
fe14fcc3 |
488 | sub tar { |
489 | local($fh) = @_; |
490 | local($linkname,$header,$l,$slop); |
491 | local($linkflag) = "\0"; |
492 | |
7b8d334a |
493 | START |
494 | (\$dev,\$ino,\$mode,\$nlink,\$uid,\$gid,\$rdev,\$size, |
495 | \$atime,\$mtime,\$ctime,\$blksize,\$blocks) = $stat\(_\); |
496 | INTERP |
fe14fcc3 |
497 | $nm = $name; |
498 | if ($nlink > 1) { |
499 | if ($linkname = $linkseen{$fh,$dev,$ino}) { |
500 | $linkflag = 1; |
501 | } |
502 | else { |
503 | $linkseen{$fh,$dev,$ino} = $nm; |
504 | } |
505 | } |
506 | if (-f _) { |
99b89507 |
507 | open(IN, "./$_\0") || do { |
fe14fcc3 |
508 | warn "Couldn't open $name: $!\n"; |
509 | return; |
510 | }; |
511 | $size = 0 if $linkflag ne "\0"; |
512 | } |
513 | else { |
514 | $linkname = readlink($_); |
515 | $linkflag = 2 if defined $linkname; |
516 | $nm .= '/' if -d _; |
517 | $size = 0; |
518 | } |
519 | |
520 | $header = pack("a100a8a8a8a12a12a8a1a100", |
521 | $nm, |
522 | sprintf("%6o ", $mode & 0777), |
523 | sprintf("%6o ", $uid & 0777777), |
524 | sprintf("%6o ", $gid & 0777777), |
525 | sprintf("%11o ", $size), |
526 | sprintf("%11o ", $mtime), |
527 | " ", |
528 | $linkflag, |
529 | $linkname); |
530 | $l = length($header) % 512; |
531 | substr($header, 148, 6) = sprintf("%6o", unpack("%16C*", $header)); |
532 | substr($header, 154, 1) = "\0"; # blech |
533 | $tarout{$fh} .= $header; |
534 | $tarout{$fh} .= "\0" x (512 - $l) if $l; |
535 | if ($size) { |
536 | &tflush($fh) while ($l = length($tarout{$fh})) >= 10240; |
537 | while (sysread(IN, $tarout{$fh}, 10240 - $l, $l)) { |
538 | $slop = length($tarout{$fh}) % 512; |
539 | $tarout{$fh} .= "\0" x (512 - $slop) if $slop; |
540 | &tflush($fh); |
541 | $l = length($tarout{$fh}); |
542 | } |
543 | } |
544 | close IN; |
545 | } |
546 | |
547 | sub tflush { |
548 | local($fh) = @_; |
549 | |
550 | while (length($tarout{$fh}) >= 10240) { |
551 | syswrite($fh,$tarout{$fh},10240); |
552 | ++$blocks{$fh}; |
553 | substr($tarout{$fh}, 0, 10240) = ''; |
554 | } |
555 | } |
556 | |
557 | sub tflushall { |
558 | local($len); |
559 | |
560 | foreach $fh (keys %tarout) { |
561 | $len = 10240 - length($tarout{$fh}); |
562 | $len += 10240 if $len < 1024; |
563 | $tarout{$fh} .= "\0" x $len; |
564 | &tflush($fh); |
565 | } |
566 | } |
567 | |
568 | END |
569 | } |
570 | |
571 | exit; |
572 | |
573 | ############################################################################ |
574 | |
575 | sub tab { |
576 | local($tabstring); |
577 | |
578 | $tabstring = "\t" x ($indent / 2) . ' ' x ($indent % 2 * 4); |
1c3d792e |
579 | if (!$statdone) { |
8adcabd8 |
580 | if ($_ =~ /^(name|print|prune|exec|ok|\(|\))/) { |
1c3d792e |
581 | $delayedstat++; |
582 | } |
583 | else { |
584 | if ($saw_or) { |
7b8d334a |
585 | $tabstring .= <<"ENDOFSTAT" . $tabstring; |
586 | (\$nlink || ((\$dev,\$ino,\$mode,\$nlink,\$uid,\$gid) = $stat\(\$_\))) && |
1c3d792e |
587 | ENDOFSTAT |
588 | } |
589 | else { |
7b8d334a |
590 | $tabstring .= <<"ENDOFSTAT" . $tabstring; |
591 | ((\$dev,\$ino,\$mode,\$nlink,\$uid,\$gid) = $stat\(\$_\)) && |
fe14fcc3 |
592 | ENDOFSTAT |
1c3d792e |
593 | } |
fe14fcc3 |
594 | $statdone = 1; |
595 | } |
596 | } |
597 | $tabstring =~ s/^\s+/ / if $out =~ /!$/; |
598 | $tabstring; |
599 | } |
600 | |
601 | sub fileglob_to_re { |
602 | local($tmp) = @_; |
603 | |
79072805 |
604 | $tmp =~ s#([./^\$()])#\\$1#g; |
fe14fcc3 |
605 | $tmp =~ s/([?*])/.$1/g; |
8990e307 |
606 | "^$tmp\$"; |
fe14fcc3 |
607 | } |
608 | |
609 | sub n { |
610 | local($n) = @_; |
611 | |
1c3d792e |
612 | $n =~ s/^-/< / || $n =~ s/^\+/> / || $n =~ s/^/== /; |
613 | $n =~ s/ 0*(\d)/ $1/; |
79072805 |
614 | $n . ')'; |
fe14fcc3 |
615 | } |
616 | |
617 | sub quote { |
618 | local($string) = @_; |
619 | $string =~ s/'/\\'/; |
620 | "'$string'"; |
621 | } |
622 | !NO!SUBS! |
4633a7c4 |
623 | |
624 | close OUT or die "Can't close $file: $!"; |
625 | chmod 0755, $file or die "Can't reset permissions for $file: $!\n"; |
626 | exec("$Config{'eunicefix'} $file") if $Config{'eunicefix'} ne ':'; |
8a5546a1 |
627 | chdir $origdir; |