source: trunk/bin/syncqt@ 769

Last change on this file since 769 was 769, checked in by Dmitry A. Kuminov, 15 years ago

trunk: Merged in qt 4.6.3 sources from branches/vendor/nokia/qt.
  • Property svn:executable set to *
File size: 38.1 KB
Line 
1#!/usr/bin/perl -w
2######################################################################
3#
4# Synchronizes Qt header files - internal development tool.
5#
6# Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
7# Contact: Nokia Corporation ([email protected])
8#
9######################################################################
10
11# use packages -------------------------------------------------------
12use File::Basename;
13use File::Path;
14use Cwd;
15use Config;
16use strict;
17
18for (my $i = 0; $i < $#ARGV; $i++) {
19 if ($ARGV[$i] eq "-base-dir" && $i < $#ARGV - 1) {
20 $ENV{"QTDIR"} = $ARGV[$i + 1];
21 last;
22 }
23}
24
25die "syncqt: QTDIR not defined" if ! $ENV{"QTDIR"}; # sanity check
26
27# global variables
28my $isunix = 0;
29my $basedir = $ENV{"QTDIR"};
30$basedir =~ s=\\=/=g;
31my %modules = ( # path to module name map
32 "QtGui" => "$basedir/src/gui",
33 "QtOpenGL" => "$basedir/src/opengl",
34 "QtOpenVG" => "$basedir/src/openvg",
35 "QtCore" => "$basedir/src/corelib",
36 "QtXml" => "$basedir/src/xml",
37 "QtXmlPatterns" => "$basedir/src/xmlpatterns",
38 "QtSql" => "$basedir/src/sql",
39 "QtNetwork" => "$basedir/src/network",
40 "QtSvg" => "$basedir/src/svg",
41 "QtDeclarative" => "$basedir/src/declarative",
42 "QtScript" => "$basedir/src/script",
43 "QtScriptTools" => "$basedir/src/scripttools",
44 "Qt3Support" => "$basedir/src/qt3support",
45 "ActiveQt" => "$basedir/src/activeqt/container;$basedir/src/activeqt/control;$basedir/src/activeqt/shared",
46 "QtTest" => "$basedir/src/testlib",
47 "QtAssistant" => "$basedir/tools/assistant/compat/lib",
48 "QtHelp" => "$basedir/tools/assistant/lib",
49 "QtDesigner" => "$basedir/tools/designer/src/lib",
50 "QtUiTools" => "$basedir/tools/designer/src/uitools",
51 "QtDBus" => "$basedir/src/dbus",
52 "QtWebKit" => "$basedir/src/3rdparty/webkit/WebCore",
53 "phonon" => "$basedir/src/phonon",
54 "QtMultimedia" => "$basedir/src/multimedia",
55);
56my %moduleheaders = ( # restrict the module headers to those found in relative path
57 "QtWebKit" => "../WebKit/qt/Api",
58 "phonon" => "../3rdparty/phonon/phonon",
59);
60
61#$modules{"QtCore"} .= ";$basedir/mkspecs/" . $ENV{"MKSPEC"} if defined $ENV{"MKSPEC"};
62
63# global variables (modified by options)
64my $module = 0;
65my $showonly = 0;
66my $remove_stale = 1;
67my $force_win = 0;
68my $force_relative = 0;
69my $check_includes = 0;
70my $copy_headers = 0;
71my $create_uic_class_map = 1;
72my $create_private_headers = 1;
73my @modules_to_sync ;
74$force_relative = 1 if ( -d "/System/Library/Frameworks" );
75my $out_basedir = $basedir;
76$out_basedir =~ s=\\=/=g;
77
78# functions ----------------------------------------------------------
79
80######################################################################
81# Syntax: showUsage()
82# Params: -none-
83#
84# Purpose: Show the usage of the script.
85# Returns: -none-
86######################################################################
87sub showUsage
88{
89 print "$0 usage:\n";
90 print " -copy Copy headers instead of include-fwd(default: " . ($copy_headers ? "yes" : "no") . ")\n";
91 print " -remove-stale Removes stale headers (default: " . ($remove_stale ? "yes" : "no") . ")\n";
92 print " -relative Force relative symlinks (default: " . ($force_relative ? "yes" : "no") . ")\n";
93 print " -windows Force platform to Windows (default: " . ($force_win ? "yes" : "no") . ")\n";
94 print " -showonly Show action but not perform (default: " . ($showonly ? "yes" : "no") . ")\n";
95 print " -outdir <PATH> Specify output directory for sync (default: $out_basedir)\n";
96 print " -separate-module <NAME>:<PROFILEDIR>:<HEADERDIR> Create headers for <NAME> with original headers in <HEADERDIR> relative to <PROFILEDIR> \n";
97 print " -help This help\n";
98 exit 0;
99}
100
101######################################################################
102# Syntax: checkUnix()
103# Params: -none-
104#
105# Purpose: Check if script runs on a Unix system or not. Cygwin
106# systems are _not_ detected as Unix systems.
107# Returns: 1 if a unix system, else 0.
108######################################################################
109sub checkUnix {
110 my ($r) = 0;
111 if ( $force_win != 0) {
112 return 0;
113 } elsif ( -f "/bin/uname" ) {
114 $r = 1;
115 (-f "\\bin\\uname") && ($r = 0);
116 } elsif ( -f "/usr/bin/uname" ) {
117 $r = 1;
118 (-f "\\usr\\bin\\uname") && ($r = 0);
119 }
120 if($r) {
121 $_ = $Config{'osname'};
122 $r = 0 if( /(ms)|(cyg)win/i );
123 }
124 return $r;
125}
126
127sub checkRelative {
128 my ($dir) = @_;
129 return 0 if($dir =~ /^\//);
130 return 0 if(!checkUnix() && $dir =~ /[a-zA-Z]:[\/\\]/);
131 return 1;
132}
133
134######################################################################
135# Syntax: shouldMasterInclude(iheader)
136# Params: iheader, string, filename to verify inclusion
137#
138# Purpose: Determines if header should be in the master include file.
139# Returns: 0 if file contains "#pragma qt_no_master_include" or not
140# able to open, else 1.
141######################################################################
142sub shouldMasterInclude {
143 my ($iheader) = @_;
144 return 0 if(basename($iheader) =~ /_/);
145 return 0 if(basename($iheader) =~ /qconfig/);
146 if(open(F, "<$iheader")) {
147 while(<F>) {
148 chomp;
149 return 0 if(/^\#pragma qt_no_master_include$/);
150 }
151 close(F);
152 } else {
153 return 0;
154 }
155 return 1;
156}
157
158######################################################################
159# Syntax: classNames(iheader)
160# Params: iheader, string, filename to parse for classname "symlinks"
161#
162# Purpose: Scans through iheader to find all classnames that should be
163# synced into library's include structure.
164# Returns: List of all class names in a file.
165######################################################################
166sub classNames {
167 my @ret;
168 my ($iheader) = @_;
169 if(basename($iheader) eq "qglobal.h") {
170 push @ret, "QtGlobal";
171 } elsif(basename($iheader) eq "qendian.h") {
172 push @ret, "QtEndian";
173 } elsif(basename($iheader) eq "qconfig.h") {
174 push @ret, "QtConfig";
175 } elsif(basename($iheader) eq "qplugin.h") {
176 push @ret, "QtPlugin";
177 } elsif(basename($iheader) eq "qalgorithms.h") {
178 push @ret, "QtAlgorithms";
179 } elsif(basename($iheader) eq "qcontainerfwd.h") {
180 push @ret, "QtContainerFwd";
181 } elsif(basename($iheader) eq "qdebug.h") {
182 push @ret, "QtDebug";
183 } elsif(basename($iheader) eq "qevent.h") {
184 push @ret, "QtEvents";
185 } elsif(basename($iheader) eq "qnamespace.h") {
186 push @ret, "Qt"
187 } elsif(basename($iheader) eq "qssl.h") {
188 push @ret, "QSsl";
189 } elsif(basename($iheader) eq "qtest.h") {
190 push @ret, "QTest"
191 } elsif(basename($iheader) eq "qtconcurrentmap.h") {
192 push @ret, "QtConcurrentMap"
193 } elsif(basename($iheader) eq "qtconcurrentfilter.h") {
194 push @ret, "QtConcurrentFilter"
195 } elsif(basename($iheader) eq "qtconcurrentrun.h") {
196 push @ret, "QtConcurrentRun"
197 } elsif(basename($iheader) eq "qaudio.h") {
198 push @ret, "QAudio"
199 }
200
201 my $parsable = "";
202 if(open(F, "<$iheader")) {
203 while(<F>) {
204 my $line = $_;
205 chomp $line;
206 chop $line if ($line =~ /\r$/);
207 if($line =~ /^\#/) {
208 if($line =~ /\\$/) {
209 while($line = <F>) {
210 chomp $line;
211 last unless($line =~ /\\$/);
212 }
213 }
214 return @ret if($line =~ m/^#pragma qt_sync_stop_processing/);
215 push(@ret, "$1") if($line =~ m/^#pragma qt_class\(([^)]*)\)[\r\n]*$/);
216 $line = 0;
217 }
218 if($line) {
219 $line =~ s,//.*$,,; #remove c++ comments
220 $line .= ";" if($line =~ m/^Q_[A-Z_]*\(.*\)[\r\n]*$/); #qt macro
221 $line .= ";" if($line =~ m/^QT_(BEGIN|END)_HEADER[\r\n]*$/); #qt macro
222 $line .= ";" if($line =~ m/^QT_(BEGIN|END)_NAMESPACE[\r\n]*$/); #qt macro
223 $line .= ";" if($line =~ m/^QT_MODULE\(.*\)[\r\n]*$/); # QT_MODULE macro
224 $parsable .= " " . $line;
225 }
226 }
227 close(F);
228 }
229
230 my $last_definition = 0;
231 my @namespaces;
232 for(my $i = 0; $i < length($parsable); $i++) {
233 my $definition = 0;
234 my $character = substr($parsable, $i, 1);
235 if($character eq "/" && substr($parsable, $i+1, 1) eq "*") { #I parse like this for greedy reasons
236 for($i+=2; $i < length($parsable); $i++) {
237 my $end = substr($parsable, $i, 2);
238 if($end eq "*/") {
239 $last_definition = $i+2;
240 $i++;
241 last;
242 }
243 }
244 } elsif($character eq "{") {
245 my $brace_depth = 1;
246 my $block_start = $i + 1;
247 BLOCK: for($i+=1; $i < length($parsable); $i++) {
248 my $ignore = substr($parsable, $i, 1);
249 if($ignore eq "{") {
250 $brace_depth++;
251 } elsif($ignore eq "}") {
252 $brace_depth--;
253 unless($brace_depth) {
254 for(my $i2 = $i+1; $i2 < length($parsable); $i2++) {
255 my $end = substr($parsable, $i2, 1);
256 if($end eq ";" || $end ne " ") {
257 $definition = substr($parsable, $last_definition, $block_start - $last_definition) . "}";
258 $i = $i2 if($end eq ";");
259 $last_definition = $i + 1;
260 last BLOCK;
261 }
262 }
263 }
264 }
265 }
266 } elsif($character eq ";") {
267 $definition = substr($parsable, $last_definition, $i - $last_definition + 1);
268 $last_definition = $i + 1;
269 } elsif($character eq "}") {
270 # a naked } must be a namespace ending
271 # if it's not a namespace, it's eaten by the loop above
272 pop @namespaces;
273 $last_definition = $i + 1;
274 }
275
276 if (substr($parsable, $last_definition, $i - $last_definition + 1) =~ m/ namespace ([^ ]*) /
277 && substr($parsable, $i+1, 1) eq "{") {
278 push @namespaces, $1;
279
280 # Eat the opening { so that the condensing loop above doesn't see it
281 $i++;
282 $last_definition = $i + 1;
283 }
284
285 if($definition) {
286 $definition =~ s=[\n\r]==g;
287 my @symbols;
288 if($definition =~ m/^ *typedef *.*\(\*([^\)]*)\)\(.*\);$/) {
289 push @symbols, $1;
290 } elsif($definition =~ m/^ *typedef +(.*) +([^ ]*);$/) {
291 push @symbols, $2;
292 } elsif($definition =~ m/^ *(template *<.*> *)?(class|struct) +([^ ]* +)?([^<\s]+) ?(<[^>]*> ?)?\s*((,|:)\s*(public|protected|private) *.*)? *\{\}$/) {
293 push @symbols, $4;
294 } elsif($definition =~ m/^ *Q_DECLARE_.*ITERATOR\((.*)\);$/) {
295 push @symbols, "Q" . $1 . "Iterator";
296 push @symbols, "QMutable" . $1 . "Iterator";
297 }
298
299 foreach (@symbols) {
300 my $symbol = $_;
301 $symbol = (join("::", @namespaces) . "::" . $symbol) if (scalar @namespaces);
302 push @ret, $symbol
303 if ($symbol =~ /^Q[^:]*$/ # no-namespace, starting with Q
304 || $symbol =~ /^Phonon::/); # or in the Phonon namespace
305 }
306 }
307 }
308 return @ret;
309}
310
311######################################################################
312# Syntax: syncHeader(header, iheader, copy)
313# Params: header, string, filename to create "symlink" for
314# iheader, string, destination name of symlink
315# copy, forces header to be a copy of iheader
316#
317# Purpose: Syncronizes header to iheader
318# Returns: 1 if successful, else 0.
319######################################################################
320sub syncHeader {
321 my ($header, $iheader, $copy) = @_;
322 $iheader =~ s=\\=/=g;
323 $header =~ s=\\=/=g;
324 return copyFile($iheader, $header) if($copy);
325
326 unless(-e "$header") {
327 my $header_dir = dirname($header);
328 mkpath $header_dir, 0777;
329
330 #write it
331 my $iheader_out = fixPaths($iheader, $header_dir);
332 open HEADER, ">$header" || die "Could not open $header for writing!\n";
333 print HEADER "#include \"$iheader_out\"\n";
334 close HEADER;
335 return 1;
336 }
337 return 0;
338}
339
340######################################################################
341# Syntax: fixPaths(file, dir)
342# Params: file, string, filepath to be made relative to dir
343# dir, string, dirpath for point of origin
344#
345# Purpose: file is made relative (if possible) of dir.
346# Returns: String with the above applied conversion.
347######################################################################
348sub fixPaths {
349 my ($file, $dir) = @_;
350 $dir =~ s=^$basedir/=$out_basedir/= if(!($basedir eq $out_basedir));
351 $file =~ s=\\=/=g;
352 $file =~ s/\+/\\+/g;
353 $dir =~ s=\\=/=g;
354 $dir =~ s/\+/\\+/g;
355
356 #setup
357 my $ret = $file;
358 my $file_dir = dirname($file);
359 if($file_dir eq ".") {
360 $file_dir = getcwd();
361 $file_dir =~ s=\\=/=g;
362 }
363 $file_dir =~ s,/cygdrive/([a-zA-Z])/,$1:,g;
364 if($dir eq ".") {
365 $dir = getcwd();
366 $dir =~ s=\\=/=g;
367 }
368 $dir =~ s,/cygdrive/([a-zA-Z])/,$1:/,g;
369 return basename($file) if("$file_dir" eq "$dir");
370
371 #guts
372 my $match_dir = 0;
373 for(my $i = 1; $i < length($file_dir); $i++) {
374 my $slash = index($file_dir, "/", $i);
375 last if($slash == -1);
376 my $tmp = substr($file_dir, 0, $slash);
377 last unless($dir =~ m,^$tmp/,);
378 $match_dir = $tmp;
379 $i = $slash;
380 }
381 if($match_dir) {
382 my $after = substr($dir, length($match_dir));
383 my $count = ($after =~ tr,/,,);
384 my $dots = "";
385 for(my $i = 0; $i < $count; $i++) {
386 $dots .= "../";
387 }
388 $ret =~ s,^$match_dir,$dots,;
389 }
390 $ret =~ s,/+,/,g;
391 return $ret;
392}
393
394######################################################################
395# Syntax: fileContents(filename)
396# Params: filename, string, filename of file to return contents
397#
398# Purpose: Get the contents of a file.
399# Returns: String with contents of the file, or empty string if file
400# doens't exist.
401# Warning: Dies if it does exist but script cannot get read access.
402######################################################################
403sub fileContents {
404 my ($filename) = @_;
405 my $filecontents = "";
406 if (-e $filename) {
407 open(I, "< $filename") || die "Could not open $filename for reading, read block?";
408 local $/;
409 binmode I;
410 $filecontents = <I>;
411 close I;
412 }
413 return $filecontents;
414}
415
416######################################################################
417# Syntax: fileCompare(file1, file2)
418# Params: file1, string, filename of first file
419# file2, string, filename of second file
420#
421# Purpose: Determines if files are equal, and which one is newer.
422# Returns: 0 if files are equal no matter the timestamp, -1 if file1
423# is newer, 1 if file2 is newer.
424######################################################################
425sub fileCompare {
426 my ($file1, $file2) = @_;
427 my $file1contents = fileContents($file1);
428 my $file2contents = fileContents($file2);
429 if (! -e $file1) { return 1; }
430 if (! -e $file2) { return -1; }
431 return $file1contents ne $file2contents ? (stat("$file2"))[9] <=> (stat("$file1"))[9] : 0;
432}
433
434######################################################################
435# Syntax: copyFile(file, ifile)
436# Params: file, string, filename to create duplicate for
437# ifile, string, destination name of duplicate
438#
439# Purpose: Keeps files in sync so changes in the newer file will be
440# written to the other.
441# Returns: 1 if files were synced, else 0.
442# Warning: Dies if script cannot get write access.
443######################################################################
444sub copyFile
445{
446 my ($file,$ifile, $copy,$knowdiff,$filecontents,$ifilecontents) = @_;
447 # Bi-directional synchronization
448 open( I, "< " . $file ) || die "Could not open $file for reading";
449 local $/;
450 binmode I;
451 $filecontents = <I>;
452 close I;
453 if ( open(I, "< " . $ifile) ) {
454 local $/;
455 binmode I;
456 $ifilecontents = <I>;
457 close I;
458 $copy = fileCompare($file, $ifile);
459 $knowdiff = 0,
460 } else {
461 $copy = -1;
462 $knowdiff = 1;
463 }
464
465 if ( $knowdiff || ($filecontents ne $ifilecontents) ) {
466 if ( $copy > 0 ) {
467 my $file_dir = dirname($file);
468 mkpath $file_dir, 0777 unless(-e "$file_dir");
469 open(O, "> " . $file) || die "Could not open $file for writing (no write permission?)";
470 local $/;
471 binmode O;
472 print O $ifilecontents;
473 close O;
474 return 1;
475 } elsif ( $copy < 0 ) {
476 my $ifile_dir = dirname($ifile);
477 mkpath $ifile_dir, 0777 unless(-e "$ifile_dir");
478 open(O, "> " . $ifile) || die "Could not open $ifile for writing (no write permission?)";
479 local $/;
480 binmode O;
481 print O $filecontents;
482 close O;
483 return 1;
484 }
485 }
486 return 0;
487}
488
489######################################################################
490# Syntax: symlinkFile(file, ifile)
491# Params: file, string, filename to create "symlink" for
492# ifile, string, destination name of symlink
493#
494# Purpose: File is symlinked to ifile (or copied if filesystem doesn't
495# support symlink).
496# Returns: 1 on success, else 0.
497######################################################################
498sub symlinkFile
499{
500 my ($file,$ifile) = @_;
501
502 if ($isunix) {
503 print "symlink created for $file ";
504 if ( $force_relative && ($ifile =~ /^$basedir/)) {
505 my $t = getcwd();
506 my $c = -1;
507 my $p = "../";
508 $t =~ s-^$basedir/--;
509 $p .= "../" while( ($c = index( $t, "/", $c + 1)) != -1 );
510 $file =~ s-^$basedir/-$p-;
511 print " ($file)\n";
512 }
513 print "\n";
514 return symlink($file, $ifile);
515 }
516 return copyFile($file, $ifile);
517}
518
519######################################################################
520# Syntax: findFiles(dir, match, descend)
521# Params: dir, string, directory to search for name
522# match, string, regular expression to match in dir
523# descend, integer, 0 = non-recursive search
524# 1 = recurse search into subdirectories
525#
526# Purpose: Finds files matching a regular expression.
527# Returns: List of matching files.
528#
529# Examples:
530# findFiles("/usr","\.cpp$",1) - finds .cpp files in /usr and below
531# findFiles("/tmp","^#",0) - finds #* files in /tmp
532######################################################################
533sub findFiles {
534 my ($dir,$match,$descend) = @_;
535 my ($file,$p,@files);
536 local(*D);
537 $dir =~ s=\\=/=g;
538 ($dir eq "") && ($dir = ".");
539 if ( opendir(D,$dir) ) {
540 if ( $dir eq "." ) {
541 $dir = "";
542 } else {
543 ($dir =~ /\/$/) || ($dir .= "/");
544 }
545 foreach $file ( sort readdir(D) ) {
546 next if ( $file =~ /^\.\.?$/ );
547 $p = $file;
548 ($file =~ /$match/) && (push @files, $p);
549 if ( $descend && -d $p && ! -l $p ) {
550 push @files, &findFiles($p,$match,$descend);
551 }
552 }
553 closedir(D);
554 }
555 return @files;
556}
557
558# --------------------------------------------------------------------
559# "main" function
560# --------------------------------------------------------------------
561
562while ( @ARGV ) {
563 my $var = 0;
564 my $val = 0;
565
566 #parse
567 my $arg = shift @ARGV;
568 if ("$arg" eq "-h" || "$arg" eq "-help" || "$arg" eq "?") {
569 $var = "show_help";
570 $val = "yes";
571 } elsif("$arg" eq "-copy") {
572 $var = "copy";
573 $val = "yes";
574 } elsif("$arg" eq "-o" || "$arg" eq "-outdir") {
575 $var = "output";
576 $val = shift @ARGV;
577 } elsif("$arg" eq "-showonly" || "$arg" eq "-remove-stale" || "$arg" eq "-windows" ||
578 "$arg" eq "-relative" || "$arg" eq "-check-includes") {
579 $var = substr($arg, 1);
580 $val = "yes";
581 } elsif("$arg" =~ /^-no-(.*)$/) {
582 $var = $1;
583 $val = "no";
584 #these are for commandline compat
585 } elsif("$arg" eq "-inc") {
586 $var = "output";
587 $val = shift @ARGV;
588 } elsif("$arg" eq "-module") {
589 $var = "module";
590 $val = shift @ARGV;
591 } elsif("$arg" eq "-separate-module") {
592 $var = "separate-module";
593 $val = shift @ARGV;
594 } elsif("$arg" eq "-show") {
595 $var = "showonly";
596 $val = "yes";
597 } elsif("$arg" eq "-base-dir") {
598 # skip, it's been dealt with at the top of the file
599 shift @ARGV;
600 next;
601 } elsif("$arg" eq '*') {
602 # workaround for windows 9x where "%*" expands to "*"
603 $var = 1;
604 }
605
606 #do something
607 if(!$var || "$var" eq "show_help") {
608 print "Unknown option: $arg\n\n" if(!$var);
609 showUsage();
610 } elsif ("$var" eq "copy") {
611 if("$val" eq "yes") {
612 $copy_headers++;
613 } elsif($showonly) {
614 $copy_headers--;
615 }
616 } elsif ("$var" eq "showonly") {
617 if("$val" eq "yes") {
618 $showonly++;
619 } elsif($showonly) {
620 $showonly--;
621 }
622 } elsif ("$var" eq "check-includes") {
623 if("$val" eq "yes") {
624 $check_includes++;
625 } elsif($check_includes) {
626 $check_includes--;
627 }
628 } elsif ("$var" eq "remove-stale") {
629 if("$val" eq "yes") {
630 $remove_stale++;
631 } elsif($remove_stale) {
632 $remove_stale--;
633 }
634 } elsif ("$var" eq "windows") {
635 if("$val" eq "yes") {
636 $force_win++;
637 } elsif($force_win) {
638 $force_win--;
639 }
640 } elsif ("$var" eq "relative") {
641 if("$val" eq "yes") {
642 $force_relative++;
643 } elsif($force_relative) {
644 $force_relative--;
645 }
646 } elsif ("$var" eq "module") {
647 print "module :$val:\n";
648 die "No such module: $val" unless(defined $modules{$val});
649 push @modules_to_sync, $val;
650 } elsif ("$var" eq "separate-module") {
651 my ($module, $prodir, $headerdir) = split(/:/, $val);
652 $modules{$module} = $prodir;
653 push @modules_to_sync, $module;
654 $moduleheaders{$module} = $headerdir;
655 $create_uic_class_map = 0;
656 $create_private_headers = 0;
657 } elsif ("$var" eq "output") {
658 my $outdir = $val;
659 if(checkRelative($outdir)) {
660 $out_basedir = getcwd();
661 chomp $out_basedir;
662 $out_basedir .= "/" . $outdir;
663 } else {
664 $out_basedir = $outdir;
665 }
666 # \ -> /
667 $out_basedir =~ s=\\=/=g;
668 }
669}
670@modules_to_sync = keys(%modules) if($#modules_to_sync == -1);
671
672$isunix = checkUnix; #cache checkUnix
673
674# create path
675mkpath "$out_basedir/include", 0777;
676
677my @ignore_headers = ();
678my $class_lib_map_contents = "";
679my @ignore_for_master_contents = ( "qt.h", "qpaintdevicedefs.h" );
680my @ignore_for_include_check = ( "qatomic.h" );
681my @ignore_for_qt_begin_header_check = ( "qiconset.h", "qconfig.h", "qconfig-dist.h", "qconfig-large.h", "qconfig-medium.h", "qconfig-minimal.h", "qconfig-small.h", "qfeatures.h", "qt_windows.h" );
682my @ignore_for_qt_begin_namespace_check = ( "qconfig.h", "qconfig-dist.h", "qconfig-large.h", "qconfig-medium.h", "qconfig-minimal.h", "qconfig-small.h", "qfeatures.h", "qatomic_arch.h", "qatomic_windowsce.h", "qt_windows.h", "qatomic_macosx.h" );
683my @ignore_for_qt_module_check = ( "$modules{QtCore}/arch", "$modules{QtCore}/global", "$modules{QtSql}/drivers", "$modules{QtTest}", "$modules{QtAssistant}", "$modules{QtDesigner}", "$modules{QtUiTools}", "$modules{QtDBus}", "$modules{phonon}" );
684
685foreach (@modules_to_sync) {
686 #iteration info
687 my $lib = $_;
688 my $dir = "$modules{$lib}";
689 my $pathtoheaders = "";
690 $pathtoheaders = "$moduleheaders{$lib}" if ($moduleheaders{$lib});
691
692 #information used after the syncing
693 my $pri_install_classes = "";
694 my $pri_install_files = "";
695 my $pri_install_pfiles = "";
696
697 my $libcapitals = $lib;
698 $libcapitals =~ y/a-z/A-Z/;
699 my $master_contents = "#ifndef QT_".$libcapitals."_MODULE_H\n#define QT_".$libcapitals."_MODULE_H\n";
700
701 #get dependencies
702 if(-e "$dir/" . basename($dir) . ".pro") {
703 if(open(F, "<$dir/" . basename($dir) . ".pro")) {
704 while(<F>) {
705 my $line = $_;
706 chomp $line;
707 if($line =~ /^ *QT *\+?= *([^\r\n]*)/) {
708 foreach(split(/ /, "$1")) {
709 $master_contents .= "#include <QtCore/QtCore>\n" if("$_" eq "core");
710 $master_contents .= "#include <QtGui/QtGui>\n" if("$_" eq "gui");
711 $master_contents .= "#include <QtNetwork/QtNetwork>\n" if("$_" eq "network");
712 $master_contents .= "#include <QtSvg/QtSvg>\n" if("$_" eq "svg");
713 $master_contents .= "#include <QtDeclarative/QtDeclarative>\n" if("$_" eq "declarative");
714 $master_contents .= "#include <QtScript/QtScript>\n" if("$_" eq "script");
715 $master_contents .= "#include <QtScriptTools/QtScriptTools>\n" if("$_" eq "scripttools");
716 $master_contents .= "#include <Qt3Support/Qt3Support>\n" if("$_" eq "qt3support");
717 $master_contents .= "#include <QtSql/QtSql>\n" if("$_" eq "sql");
718 $master_contents .= "#include <QtXml/QtXml>\n" if("$_" eq "xml");
719 $master_contents .= "#include <QtXmlPatterns/QtXmlPatterns>\n" if("$_" eq "xmlpatterns");
720 $master_contents .= "#include <QtOpenGL/QtOpenGL>\n" if("$_" eq "opengl");
721 $master_contents .= "#include <QtOpenVG/QtOpenVG>\n" if("$_" eq "openvg");
722 }
723 }
724 }
725 close(F);
726 }
727 }
728
729 #remove the old files
730 if($remove_stale) {
731 my @subdirs = ("$out_basedir/include/$lib");
732 foreach (@subdirs) {
733 my $subdir = "$_";
734 if (opendir DIR, "$subdir") {
735 while(my $t = readdir(DIR)) {
736 my $file = "$subdir/$t";
737 if(-d "$file") {
738 push @subdirs, "$file" unless($t eq "." || $t eq "..");
739 } else {
740 my @files = ("$file");
741 #push @files, "$out_basedir/include/Qt/$t" if(-e "$out_basedir/include/Qt/$t");
742 foreach (@files) {
743 my $file = $_;
744 my $remove_file = 0;
745 if(open(F, "<$file")) {
746 while(<F>) {
747 my $line = $_;
748 chomp $line;
749 if($line =~ /^\#include \"([^\"]*)\"$/) {
750 my $include = $1;
751 $include = $subdir . "/" . $include unless(substr($include, 0, 1) eq "/");
752 $remove_file = 1 unless(-e "$include");
753 } else {
754 $remove_file = 0;
755 last;
756 }
757 }
758 close(F);
759 unlink "$file" if($remove_file);
760 }
761 }
762 }
763 }
764 closedir DIR;
765 }
766
767 }
768 }
769
770 #create the new ones
771 foreach (split(/;/, $dir)) {
772 my $current_dir = "$_";
773 my $headers_dir = $current_dir;
774 $headers_dir .= "/$pathtoheaders" if ($pathtoheaders);
775 #calc subdirs
776 my @subdirs = ($headers_dir);
777 foreach (@subdirs) {
778 my $subdir = "$_";
779 opendir DIR, "$subdir" or next;
780 while(my $t = readdir(DIR)) {
781 push @subdirs, "$subdir/$t" if(-d "$subdir/$t" && !($t eq ".") &&
782 !($t eq "..") && !($t eq ".obj") &&
783 !($t eq ".moc") && !($t eq ".rcc") &&
784 !($t eq ".uic") && !($t eq "build"));
785 }
786 closedir DIR;
787 }
788
789 #calc files and "copy" them
790 foreach (@subdirs) {
791 my $subdir = "$_";
792 my @headers = findFiles("$subdir", "^[-a-z0-9_]*\\.h\$" , 0);
793 foreach (@headers) {
794 my $header = "$_";
795 $header = 0 if("$header" =~ /^ui_.*.h/);
796 foreach (@ignore_headers) {
797 $header = 0 if("$header" eq "$_");
798 }
799 if($header) {
800 my $header_copies = 0;
801 #figure out if it is a public header
802 my $public_header = $header;
803 if($public_header =~ /_p.h$/ || $public_header =~ /_pch.h$/) {
804 $public_header = 0;
805 } else {
806 foreach (@ignore_for_master_contents) {
807 $public_header = 0 if("$header" eq "$_");
808 }
809 }
810
811 my $iheader = $subdir . "/" . $header;
812 my @classes = $public_header ? classNames($iheader) : ();
813 if($showonly) {
814 print "$header [$lib]\n";
815 foreach(@classes) {
816 print "SYMBOL: $_\n";
817 }
818 } else {
819 #find out all the places it goes..
820 my @headers;
821 if ($public_header) {
822 @headers = ( "$out_basedir/include/$lib/$header" );
823 push @headers, "$out_basedir/include/Qt/$header"
824 if ("$lib" ne "phonon" && "$subdir" =~ /^$basedir\/src/);
825
826 foreach(@classes) {
827 my $header_base = basename($header);
828 my $class = $_;
829 # Strip namespaces:
830 $class =~ s/^.*:://;
831# if ($class =~ m/::/) {
832# class =~ s,::,/,g;
833# }
834 $class_lib_map_contents .= "QT_CLASS_LIB($_, $lib, $header_base)\n";
835 $header_copies++ if(syncHeader("$out_basedir/include/$lib/$class", "$out_basedir/include/$lib/$header", 0));
836
837 # KDE-Compat headers for Phonon
838 if ($lib eq "phonon") {
839 $header_copies++ if (syncHeader("$out_basedir/include/phonon_compat/Phonon/$class", "$out_basedir/include/$lib/$header", 0));
840 }
841 }
842 } elsif ($create_private_headers) {
843 @headers = ( "$out_basedir/include/$lib/private/$header" );
844 push @headers, "$out_basedir/include/Qt/private/$header"
845 if ("$lib" ne "phonon");
846 }
847 foreach(@headers) { #sync them
848 $header_copies++ if(syncHeader($_, $iheader, $copy_headers));
849 }
850
851 if($public_header) {
852 #put it into the master file
853 $master_contents .= "#include \"$public_header\"\n" if(shouldMasterInclude($iheader));
854
855 #deal with the install directives
856 if($public_header) {
857 my $pri_install_iheader = fixPaths($iheader, $current_dir);
858 foreach(@classes) {
859 my $class = $_;
860 # Strip namespaces:
861 $class =~ s/^.*:://;
862# if ($class =~ m/::/) {
863# $class =~ s,::,/,g;
864# }
865 my $class_header = fixPaths("$out_basedir/include/$lib/$class",
866 $current_dir) . " ";
867 $pri_install_classes .= $class_header
868 unless($pri_install_classes =~ $class_header);
869 }
870 $pri_install_files.= "$pri_install_iheader ";;
871 }
872 }
873 else {
874 my $pri_install_iheader = fixPaths($iheader, $current_dir);
875 $pri_install_pfiles.= "$pri_install_iheader ";;
876 }
877 }
878 print "header created for $iheader ($header_copies)\n" if($header_copies > 0);
879 }
880 }
881 }
882 }
883
884 # close the master include:
885 $master_contents .= "#endif\n";
886
887 unless($showonly) {
888 my @master_includes;
889 push @master_includes, "$out_basedir/include/$lib/$lib";
890 push @master_includes, "$out_basedir/include/phonon_compat/Phonon/Phonon" if ($lib eq "phonon");
891 foreach my $master_include (@master_includes) {
892 #generate the "master" include file
893 $pri_install_files .= fixPaths($master_include, "$modules{$lib}") . " "; #get the master file installed too
894 if($master_include && -e "$master_include") {
895 open MASTERINCLUDE, "<$master_include";
896 local $/;
897 binmode MASTERINCLUDE;
898 my $oldmaster = <MASTERINCLUDE>;
899 close MASTERINCLUDE;
900 $oldmaster =~ s/\r//g; # remove \r's , so comparison is ok on all platforms
901 $master_include = 0 if($oldmaster eq $master_contents);
902 }
903 if($master_include && $master_contents) {
904 my $master_dir = dirname($master_include);
905 mkpath $master_dir, 0777;
906 print "header (master) created for $lib\n";
907 open MASTERINCLUDE, ">$master_include";
908 print MASTERINCLUDE "$master_contents";
909 close MASTERINCLUDE;
910 }
911 }
912
913 #handle the headers.pri for each module
914 my $headers_pri_contents = "";
915 $headers_pri_contents .= "SYNCQT.HEADER_FILES = $pri_install_files\n";
916 $headers_pri_contents .= "SYNCQT.HEADER_CLASSES = $pri_install_classes\n";
917 $headers_pri_contents .= "SYNCQT.PRIVATE_HEADER_FILES = $pri_install_pfiles\n";
918 my $headers_pri_file = "$out_basedir/include/$lib/headers.pri";
919 if(-e "$headers_pri_file") {
920 open HEADERS_PRI_FILE, "<$headers_pri_file";
921 local $/;
922 binmode HEADERS_PRI_FILE;
923 my $old_headers_pri_contents = <HEADERS_PRI_FILE>;
924 close HEADERS_PRI_FILE;
925 $old_headers_pri_contents =~ s/\r//g; # remove \r's , so comparison is ok on all platforms
926 $headers_pri_file = 0 if($old_headers_pri_contents eq $headers_pri_contents);
927 }
928 if($headers_pri_file && $master_contents) {
929 my $headers_pri_dir = dirname($headers_pri_file);
930 mkpath $headers_pri_dir, 0777;
931 print "headers.pri file created for $lib\n";
932 open HEADERS_PRI_FILE, ">$headers_pri_file";
933 print HEADERS_PRI_FILE "$headers_pri_contents";
934 close HEADERS_PRI_FILE;
935 }
936 }
937}
938unless($showonly || !$create_uic_class_map) {
939 my $class_lib_map = "$out_basedir/src/tools/uic/qclass_lib_map.h";
940 if(-e "$class_lib_map") {
941 open CLASS_LIB_MAP, "<$class_lib_map";
942 local $/;
943 binmode CLASS_LIB_MAP;
944 my $old_class_lib_map_contents = <CLASS_LIB_MAP>;
945 close CLASS_LIB_MAP;
946 $old_class_lib_map_contents =~ s/\r//g; # remove \r's , so comparison is ok on all platforms
947 $class_lib_map = 0 if($old_class_lib_map_contents eq $class_lib_map_contents);
948 }
949 if($class_lib_map) {
950 my $class_lib_map_dir = dirname($class_lib_map);
951 mkpath $class_lib_map_dir, 0777;
952 open CLASS_LIB_MAP, ">$class_lib_map";
953 print CLASS_LIB_MAP "$class_lib_map_contents";
954 close CLASS_LIB_MAP;
955 }
956}
957
958if($check_includes) {
959 for (keys(%modules)) {
960 #iteration info
961 my $lib = $_;
962 my $dir = "$modules{$lib}";
963 foreach (split(/;/, $dir)) {
964 my $current_dir = "$_";
965 #calc subdirs
966 my @subdirs = ($current_dir);
967 foreach (@subdirs) {
968 my $subdir = "$_";
969 opendir DIR, "$subdir";
970 while(my $t = readdir(DIR)) {
971 push @subdirs, "$subdir/$t" if(-d "$subdir/$t" && !($t eq ".") &&
972 !($t eq "..") && !($t eq ".obj") &&
973 !($t eq ".moc") && !($t eq ".rcc") &&
974 !($t eq ".uic") && !($t eq "build"));
975 }
976 closedir DIR;
977 }
978
979 foreach (@subdirs) {
980 my $subdir = "$_";
981 my $header_skip_qt_module_test = 0;
982 foreach(@ignore_for_qt_module_check) {
983 foreach (split(/;/, $_)) {
984 $header_skip_qt_module_test = 1 if ("$subdir" =~ /^$_/);
985 }
986 }
987 my @headers = findFiles("$subdir", "^[-a-z0-9_]*\\.h\$" , 0);
988 foreach (@headers) {
989 my $header = "$_";
990 my $header_skip_qt_begin_header_test = 0;
991 my $header_skip_qt_begin_namespace_test = 0;
992 $header = 0 if("$header" =~ /^ui_.*.h/);
993 foreach (@ignore_headers) {
994 $header = 0 if("$header" eq "$_");
995 }
996 if($header) {
997 my $public_header = $header;
998 if($public_header =~ /_p.h$/ || $public_header =~ /_pch.h$/) {
999 $public_header = 0;
1000 } else {
1001 foreach (@ignore_for_master_contents) {
1002 $public_header = 0 if("$header" eq "$_");
1003 }
1004 if($public_header) {
1005 foreach (@ignore_for_include_check) {
1006 $public_header = 0 if("$header" eq "$_");
1007 }
1008 foreach(@ignore_for_qt_begin_header_check) {
1009 $header_skip_qt_begin_header_test = 1 if ("$header" eq "$_");
1010 }
1011 foreach(@ignore_for_qt_begin_namespace_check) {
1012 $header_skip_qt_begin_namespace_test = 1 if ("$header" eq "$_");
1013 }
1014 }
1015 }
1016
1017 my $iheader = $subdir . "/" . $header;
1018 if($public_header) {
1019 if(open(F, "<$iheader")) {
1020 my $qt_module_found = 0;
1021 my $qt_begin_header_found = 0;
1022 my $qt_end_header_found = 0;
1023 my $qt_begin_namespace_found = 0;
1024 my $qt_end_namespace_found = 0;
1025 my $line;
1026 while($line = <F>) {
1027 chomp $line;
1028 my $output_line = 1;
1029 if($line =~ /^ *\# *pragma (qt_no_included_check|qt_sync_stop_processing)/) {
1030 last;
1031 } elsif($line =~ /^ *\# *include/) {
1032 my $include = $line;
1033 if($line =~ /<.*>/) {
1034 $include =~ s,.*<(.*)>.*,$1,;
1035 } elsif($line =~ /".*"/) {
1036 $include =~ s,.*"(.*)".*,$1,;
1037 } else {
1038 $include = 0;
1039 }
1040 if($include) {
1041 for (keys(%modules)) {
1042 my $trylib = $_;
1043 if(-e "$out_basedir/include/$trylib/$include") {
1044 print "WARNING: $iheader includes $include when it should include $trylib/$include\n";
1045 }
1046 }
1047 }
1048 } elsif ($header_skip_qt_begin_header_test == 0 and $line =~ /^QT_BEGIN_HEADER\s*$/) {
1049 $qt_begin_header_found = 1;
1050 } elsif ($header_skip_qt_begin_header_test == 0 and $line =~ /^QT_END_HEADER\s*$/) {
1051 $qt_end_header_found = 1;
1052 } elsif ($header_skip_qt_begin_namespace_test == 0 and $line =~ /^QT_BEGIN_NAMESPACE\s*$/) {
1053 $qt_begin_namespace_found = 1;
1054 } elsif ($header_skip_qt_begin_namespace_test == 0 and $line =~ /^QT_END_NAMESPACE\s*$/) {
1055 $qt_end_namespace_found = 1;
1056 } elsif ($header_skip_qt_module_test == 0 and $line =~ /^QT_MODULE\(.*\)\s*$/) {
1057 $qt_module_found = 1;
1058 }
1059 }
1060 if ($header_skip_qt_begin_header_test == 0) {
1061 if ($qt_begin_header_found == 0) {
1062 print "WARNING: $iheader does not include QT_BEGIN_HEADER\n";
1063 }
1064
1065 if ($qt_begin_header_found && $qt_end_header_found == 0) {
1066 print "WARNING: $iheader has QT_BEGIN_HEADER but no QT_END_HEADER\n";
1067 }
1068 }
1069
1070 if ($header_skip_qt_begin_namespace_test == 0) {
1071 if ($qt_begin_namespace_found == 0) {
1072 print "WARNING: $iheader does not include QT_BEGIN_NAMESPACE\n";
1073 }
1074
1075 if ($qt_begin_namespace_found && $qt_end_namespace_found == 0) {
1076 print "WARNING: $iheader has QT_BEGIN_NAMESPACE but no QT_END_NAMESPACE\n";
1077 }
1078 }
1079
1080 if ($header_skip_qt_module_test == 0) {
1081 if ($qt_module_found == 0) {
1082 print "WARNING: $iheader does not include QT_MODULE\n";
1083 }
1084 }
1085 close(F);
1086 }
1087 }
1088 }
1089 }
1090 }
1091 }
1092 }
1093}
1094
1095exit 0;
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