Annotation of loncom/build/lpml_parse.pl, revision 1.7
1.1 harris41 1: #!/usr/bin/perl
1.2 albertel 2:
3: # Scott Harrison
1.4 harris41 4: # YEAR=2001
1.2 albertel 5: # May 2001
1.3 harris41 6: # 06/19/2001,06/20,06/24 - Scott Harrison
1.5 harris41 7: # 9/5/2001,9/6,9/7,9/8 - Scott Harrison
1.3 harris41 8:
1.4 harris41 9: ###############################################################################
10: ## ##
11: ## ORGANIZATION OF THIS PERL SCRIPT ##
12: ## 1. Notes ##
13: ## 2. Get command line arguments ##
14: ## 3. First pass through (grab distribution-specific information) ##
15: ## 4. Second pass through (parse out what is not necessary) ##
16: ## 5. Third pass through (translate markup according to specified mode) ##
17: ## ##
18: ###############################################################################
19:
20: # ----------------------------------------------------------------------- Notes
21: #
1.3 harris41 22: # I am using a multiple pass-through approach to parsing
23: # the lpml file. This saves memory and makes sure the server
24: # will never be overloaded.
1.4 harris41 25: #
26: # This is meant to parse files meeting the lpml document type.
27: # See lpml.dtd. LPML=Linux Packaging Markup Language.
1.2 albertel 28:
1.1 harris41 29: use HTML::TokeParser;
1.2 albertel 30:
1.3 harris41 31: my $usage=<<END;
32: **** ERROR ERROR ERROR ERROR ****
33: Usage is for lpml file to come in through standard input.
34: 1st argument is the mode of parsing.
1.4 harris41 35: 2nd argument is the category permissions to use (runtime or development)
36: 3rd argument is the distribution (default,redhat6.2,debian2.2,redhat7.1,etc).
37: 4th argument is to manually specify a sourceroot.
38: 5th argument is to manually specify a targetroot.
1.3 harris41 39:
40: Only the 1st argument is mandatory for the program to run.
41:
42: Example:
43:
44: cat ../../doc/loncapafiles.lpml |\\
45: perl lpml_parse.pl html default /home/sherbert/loncapa /tmp/install
46: END
47:
48: # ------------------------------------------------- Grab command line arguments
49:
50: my $mode;
1.4 harris41 51: if (@ARGV==5) {
1.3 harris41 52: $mode = shift @ARGV;
53: }
54: else {
1.4 harris41 55: @ARGV=();shift @ARGV;
1.3 harris41 56: while(<>){} # throw away the input to avoid broken pipes
57: print $usage;
58: exit -1; # exit with error status
59: }
60:
1.4 harris41 61: my $categorytype;
62: if (@ARGV) {
63: $categorytype = shift @ARGV;
64: }
65:
1.3 harris41 66: my $dist;
67: if (@ARGV) {
68: $dist = shift @ARGV;
69: }
1.2 albertel 70:
1.3 harris41 71: my $targetroot;
72: my $sourceroot;
73: if (@ARGV) {
1.4 harris41 74: $sourceroot = shift @ARGV;
1.3 harris41 75: }
76: if (@ARGV) {
1.4 harris41 77: $targetroot = shift @ARGV;
1.3 harris41 78: }
1.4 harris41 79: $sourceroot=~s/\/$//;
80: $targetroot=~s/\/$//;
1.3 harris41 81:
1.5 harris41 82: my $invocation;
83: # --------------------------------------------------- Record program invocation
84: if ($mode eq 'install') {
85: $invocation=(<<END);
86: # Invocation: STDINPUT | lpml_parse.pl
87: # 1st argument (mode) is: $mode
88: # 2nd argument (category type) is: $categorytype
89: # 3rd argument (distribution) is: $dist
90: # 4th argument (targetroot) is: described below
91: # 5th argument (sourceroot) is: described below
92: END
93: }
94:
1.3 harris41 95: # ---------------------------------------------------- Start first pass through
1.2 albertel 96: my @parsecontents = <>;
97: my $parsestring = join('',@parsecontents);
98: my $outstring;
99:
1.3 harris41 100: # Need to make a pass through and figure out what defaults are
101: # overrided. Top-down overriding strategy (leaves don't know
102: # about distant leaves).
103:
104: my @hierarchy;
105: $hierarchy[0]=0;
106: my $hloc=0;
107: my $token;
108: $parser = HTML::TokeParser->new(\$parsestring) or
109: die('can\'t create TokeParser object');
110: $parser->xml_mode('1');
111: my %hash;
112: my $key;
113: while ($token = $parser->get_token()) {
114: if ($token->[0] eq 'S') {
115: $hloc++;
116: $hierarchy[$hloc]++;
117: $key=$token->[1].join(',',@hierarchy[0..($hloc-1)]);
118: my $thisdist=' '.$token->[2]{'dist'}.' ';
119: if ($thisdist eq ' default ') {
120: $hash{$key}=1; # there is a default setting for this key
121: }
122: elsif ($dist && $hash{$key}==1 && $thisdist=~/\s$dist\s/) {
123: $hash{$key}=2; # disregard default setting for this key if
124: # there is a directly requested distribution match
125: }
126: }
127: if ($token->[0] eq 'E') {
128: $hloc--;
129: }
130: }
131:
132: # --------------------------------------------------- Start second pass through
133: undef $hloc;
134: undef @hierarchy;
135: undef $parser;
136: $hierarchy[0]=0;
137: $parser = HTML::TokeParser->new(\$parsestring) or
138: die('can\'t create TokeParser object');
139: $parser->xml_mode('1');
140: my $cleanstring;
141: while ($token = $parser->get_token()) {
142: if ($token->[0] eq 'S') {
143: $hloc++;
144: $hierarchy[$hloc]++;
145: $key=$token->[1].join(',',@hierarchy[0..($hloc-1)]);
146: my $thisdist=' '.$token->[2]{'dist'}.' ';
1.4 harris41 147: # This conditional clause is set up to ignore two sets
148: # of invalid conditions before accepting entry into
149: # the cleanstring.
1.3 harris41 150: if ($hash{$key}==2 and
151: !($thisdist eq ' ' or $thisdist =~/\s$dist\s/)) {
152: if ($token->[4]!~/\/>$/) {
153: $parser->get_tag('/'.$token->[1]);
154: $hloc--;
155: }
156: }
157: elsif ($thisdist ne ' ' and $thisdist!~/\s$dist\s/ and
158: !($thisdist eq ' default ' and $hash{$key}!=2)) {
159: if ($token->[4]!~/\/>$/) {
160: $parser->get_tag('/'.$token->[1]);
161: $hloc--;
162: }
163: }
164: else {
165: $cleanstring.=$token->[4];
166: }
167: if ($token->[4]=~/\/>$/) {
168: $hloc--;
169: }
170: }
171: if ($token->[0] eq 'E') {
172: $cleanstring.=$token->[2];
173: $hloc--;
174: }
175: if ($token->[0] eq 'T') {
176: $cleanstring.=$token->[1];
177: }
178: }
179: $cleanstring=&trim($cleanstring);
1.4 harris41 180: $cleanstring=~s/\s*\n\s*//g;
1.3 harris41 181: # ---------------------------------------------------- Start final pass through
182:
183: # storage variables
184: my $lpml;
185: my $categories;
186: my $category;
187: my $category_att_name;
188: my $category_att_type;
189: my $chown;
190: my $chmod;
191: my $rpm;
192: my $rpmSummary;
193: my $rpmName;
194: my $rpmVersion;
195: my $rpmRelease;
196: my $rpmVendor;
197: my $rpmBuildRoot;
198: my $rpmCopyright;
199: my $rpmGroup;
200: my $rpmSource;
201: my $rpmAutoReqProv;
202: my $rpmdescription;
203: my $rpmpre;
204: my $directories;
205: my $directory;
206: my $targetdirs;
207: my $targetdir;
208: my $categoryname;
209: my $description;
210: my $files;
211: my $fileglobs;
212: my $links;
213: my $file;
214: my $link;
215: my $fileglob;
216: my $sourcedir;
217: my $targets;
218: my $target;
219: my $source;
220: my $note;
221: my $build;
222: my $commands;
223: my $command;
224: my $status;
225: my $dependencies;
226: my $dependency;
1.4 harris41 227: my @links;
228: my %categoryhash;
1.3 harris41 229:
230: # Make new parser with distribution specific input
231: undef $parser;
232: $parser = HTML::TokeParser->new(\$cleanstring) or
233: die('can\'t create TokeParser object');
234: $parser->xml_mode('1');
235:
236: # Define handling methods for mode-dependent text rendering
237: $parser->{textify}={
238: targetroot => \&format_targetroot,
239: sourceroot => \&format_sourceroot,
240: categories => \&format_categories,
241: category => \&format_category,
242: targetdir => \&format_targetdir,
243: chown => \&format_chown,
244: chmod => \&format_chmod,
245: rpm => \&format_rpm,
246: rpmSummary => \&format_rpmSummary,
247: rpmName => \&format_rpmName,
248: rpmVersion => \&format_rpmVersion,
249: rpmRelease => \&format_rpmRelease,
250: rpmVendor => \&format_rpmVendor,
251: rpmBuildRoot => \&format_rpmBuildRoot,
252: rpmCopyright => \&format_rpmCopyright,
253: rpmGroup => \&format_rpmGroup,
254: rpmSource => \&format_rpmSource,
255: rpmAutoReqProv => \&format_rpmAutoReqProv,
256: rpmdescription => \&format_rpmdescription,
257: rpmpre => \&format_rpmpre,
258: directories => \&format_directories,
259: directory => \&format_directory,
260: categoryname => \&format_categoryname,
261: description => \&format_description,
262: files => \&format_files,
263: file => \&format_file,
264: fileglob => \&format_fileglob,
1.4 harris41 265: links => \&format_links,
1.3 harris41 266: link => \&format_link,
267: linkto => \&format_linkto,
268: source => \&format_source,
269: target => \&format_target,
270: note => \&format_note,
271: build => \&format_build,
272: status => \&format_status,
273: dependencies => \&format_dependencies,
274: glob => \&format_glob,
275: sourcedir => \&format_sourcedir,
276: filenames => \&format_filenames,
277: };
278:
279: my $text;
280: my $token;
281: undef $hloc;
282: undef @hierarchy;
283: my $hloc;
284: my @hierarchy2;
285: while ($token = $parser->get_tag('lpml')) {
286: &format_lpml(@{$token});
287: $text = &trim($parser->get_text('/lpml'));
288: $token = $parser->get_tag('/lpml');
289: print $lpml;
290: print "\n";
1.4 harris41 291: # $text=~s/\s*\n\s*\n\s*/\n/g;
1.3 harris41 292: print $text;
293: print "\n";
294: print &end();
295: }
296: exit;
297:
298: sub end {
299: if ($mode eq 'html') {
300: return "THE END\n";
301: }
1.4 harris41 302: if ($mode eq 'install') {
303: return '';
304: }
1.3 harris41 305: }
306:
307: # ----------------------- Take in string to parse and the separation expression
308: sub extract_array {
309: my ($stringtoparse,$sepexp) = @_;
310: my @a=split(/$sepexp/,$stringtoparse);
311: return \@a;
312: }
313:
314: # --------------------------------------------------------- Format lpml section
315: sub format_lpml {
316: my (@tokeninfo)=@_;
317: my $date=`date`; chop $date;
318: if ($mode eq 'html') {
319: $lpml = "LPML BEGINNING: $date";
320: }
1.4 harris41 321: elsif ($mode eq 'install') {
322: print '# LPML install targets. Linux Packaging Markup Language,';
323: print ' by Scott Harrison 2001'."\n";
324: print '# This file was automatically generated on '.`date`;
1.5 harris41 325: print "\n".$invocation;
1.4 harris41 326: }
327: else {
328: return '';
329: }
1.3 harris41 330: }
331: # --------------------------------------------------- Format targetroot section
332: sub format_targetroot {
333: my $text=&trim($parser->get_text('/targetroot'));
334: $text=$targetroot if $targetroot;
335: $parser->get_tag('/targetroot');
336: if ($mode eq 'html') {
337: return $targetroot="\nTARGETROOT: $text";
338: }
1.4 harris41 339: elsif ($mode eq 'install') {
340: return '# TARGET INSTALL LOCATION is "'.$targetroot."\"\n";
341: }
1.3 harris41 342: else {
343: return '';
344: }
345: }
346: # --------------------------------------------------- Format sourceroot section
347: sub format_sourceroot {
348: my $text=&trim($parser->get_text('/sourceroot'));
349: $text=$sourceroot if $sourceroot;
350: $parser->get_tag('/sourceroot');
351: if ($mode eq 'html') {
352: return $sourceroot="\nSOURCEROOT: $text";
353: }
1.4 harris41 354: elsif ($mode eq 'install') {
355: return '# SOURCE CODE LOCATION IS "'.$sourceroot."\"\n";;
356: }
1.3 harris41 357: else {
358: return '';
359: }
360: }
361: # --------------------------------------------------- Format categories section
362: sub format_categories {
363: my $text=&trim($parser->get_text('/categories'));
364: $parser->get_tag('/categories');
365: if ($mode eq 'html') {
366: return $categories="\nBEGIN CATEGORIES\n$text\nEND CATEGORIES\n";
367: }
368: else {
369: return '';
370: }
371: }
372: # --------------------------------------------------- Format categories section
373: sub format_category {
374: my (@tokeninfo)=@_;
375: $category_att_name=$tokeninfo[2]->{'name'};
376: $category_att_type=$tokeninfo[2]->{'type'};
377: $chmod='';$chown='';
378: $parser->get_text('/category');
379: $parser->get_tag('/category');
380: if ($mode eq 'html') {
381: return $category="\nCATEGORY $category_att_name $category_att_type ".
382: "$chmod $chown";
383: }
384: else {
1.4 harris41 385: if ($category_att_type eq $categorytype) {
386: my ($user,$group)=split(/\:/,$chown);
387: $categoryhash{$category_att_name}='-o '.$user.' -g '.$group.
388: ' -m '.$chmod;
389: }
1.3 harris41 390: return '';
391: }
392: }
393: # -------------------------------------------------------- Format chown section
394: sub format_chown {
395: my @tokeninfo=@_;
396: $chown='';
397: my $text=&trim($parser->get_text('/chown'));
398: if ($text) {
399: $parser->get_tag('/chown');
400: $chown=$text;
401: }
402: return '';
403: }
404: # -------------------------------------------------------- Format chmod section
405: sub format_chmod {
406: my @tokeninfo=@_;
407: $chmod='';
408: my $text=&trim($parser->get_text('/chmod'));
409: if ($text) {
410: $parser->get_tag('/chmod');
411: $chmod=$text;
412: }
413: return '';
414: }
415: # ---------------------------------------------------------- Format rpm section
416: sub format_rpm {
417: my $text=&trim($parser->get_text('/rpm'));
418: $parser->get_tag('/rpm');
419: if ($mode eq 'html') {
420: return $rpm="\nBEGIN RPM\n$text\nEND RPM";
421: }
422: else {
423: return '';
424: }
425: }
426: # --------------------------------------------------- Format rpmSummary section
427: sub format_rpmSummary {
428: my $text=&trim($parser->get_text('/rpmSummary'));
429: $parser->get_tag('/rpmSummary');
430: if ($mode eq 'html') {
431: return $rpmSummary="\nRPMSUMMARY $text";
432: }
433: else {
434: return '';
435: }
436: }
437: # ------------------------------------------------------ Format rpmName section
438: sub format_rpmName {
439: my $text=&trim($parser->get_text('/rpmName'));
440: $parser->get_tag('/rpmName');
441: if ($mode eq 'html') {
442: return $rpmName="\nRPMNAME $text";
443: }
444: else {
445: return '';
446: }
447: }
448: # --------------------------------------------------- Format rpmVersion section
449: sub format_rpmVersion {
450: my $text=$parser->get_text('/rpmVersion');
451: $parser->get_tag('/rpmVersion');
452: if ($mode eq 'html') {
453: return $rpmVersion="\nRPMVERSION $text";
454: }
455: else {
456: return '';
457: }
458: }
459: # --------------------------------------------------- Format rpmRelease section
460: sub format_rpmRelease {
461: my $text=$parser->get_text('/rpmRelease');
462: $parser->get_tag('/rpmRelease');
463: if ($mode eq 'html') {
464: return $rpmRelease="\nRPMRELEASE $text";
465: }
466: else {
467: return '';
468: }
469: }
470: # ---------------------------------------------------- Format rpmVendor section
471: sub format_rpmVendor {
472: my $text=$parser->get_text('/rpmVendor');
473: $parser->get_tag('/rpmVendor');
474: if ($mode eq 'html') {
475: return $rpmVendor="\nRPMVENDOR $text";
476: }
477: else {
478: return '';
479: }
480: }
481: # ------------------------------------------------- Format rpmBuildRoot section
482: sub format_rpmBuildRoot {
483: my $text=$parser->get_text('/rpmBuildRoot');
484: $parser->get_tag('/rpmBuildRoot');
485: if ($mode eq 'html') {
486: return $rpmBuildRoot="\nRPMBUILDROOT $text";
487: }
488: else {
489: return '';
490: }
491: }
492: # ------------------------------------------------- Format rpmCopyright section
493: sub format_rpmCopyright {
494: my $text=$parser->get_text('/rpmCopyright');
495: $parser->get_tag('/rpmCopyright');
496: if ($mode eq 'html') {
497: return $rpmCopyright="\nRPMCOPYRIGHT $text";
498: }
499: else {
500: return '';
501: }
502: }
503: # ----------------------------------------------------- Format rpmGroup section
504: sub format_rpmGroup {
505: my $text=$parser->get_text('/rpmGroup');
506: $parser->get_tag('/rpmGroup');
507: if ($mode eq 'html') {
508: return $rpmGroup="\nRPMGROUP $text";
509: }
510: else {
511: return '';
512: }
513: }
514: # ---------------------------------------------------- Format rpmSource section
515: sub format_rpmSource {
516: my $text=$parser->get_text('/rpmSource');
517: $parser->get_tag('/rpmSource');
518: if ($mode eq 'html') {
519: return $rpmSource="\nRPMSOURCE $text";
520: }
521: else {
522: return '';
523: }
524: }
525: # ----------------------------------------------- Format rpmAutoReqProv section
526: sub format_rpmAutoReqProv {
527: my $text=$parser->get_text('/rpmAutoReqProv');
528: $parser->get_tag('/rpmAutoReqProv');
529: if ($mode eq 'html') {
530: return $rpmAutoReqProv="\nRPMAUTOREQPROV $text";
531: }
532: else {
533: return '';
534: }
535: }
536: # ----------------------------------------------- Format rpmdescription section
537: sub format_rpmdescription {
538: my $text=$parser->get_text('/rpmdescription');
539: $parser->get_tag('/rpmdescription');
540: if ($mode eq 'html') {
541: return $rpmdescription="\nRPMDESCRIPTION $text";
542: }
543: else {
544: return '';
545: }
546: }
547: # ------------------------------------------------------- Format rpmpre section
548: sub format_rpmpre {
549: my $text=$parser->get_text('/rpmpre');
550: $parser->get_tag('/rpmpre');
551: if ($mode eq 'html') {
552: return $rpmpre="\nRPMPRE $text";
553: }
554: else {
555: return '';
556: }
557: }
558: # -------------------------------------------------- Format directories section
559: sub format_directories {
1.4 harris41 560: my $text=$parser->get_text('/directories');
1.3 harris41 561: $parser->get_tag('/directories');
562: if ($mode eq 'html') {
563: return $directories="\nBEGIN DIRECTORIES\n$text\nEND DIRECTORIES\n";
564: }
1.4 harris41 565: elsif ($mode eq 'install') {
566: return "\n".'directories:'."\n".$text;
567: }
1.3 harris41 568: else {
569: return '';
570: }
571: }
572: # ---------------------------------------------------- Format directory section
573: sub format_directory {
574: my (@tokeninfo)=@_;
575: $targetdir='';$categoryname='';$description='';
576: $parser->get_text('/directory');
577: $parser->get_tag('/directory');
578: if ($mode eq 'html') {
579: return $directory="\nDIRECTORY $targetdir $categoryname $description";
580: }
1.4 harris41 581: elsif ($mode eq 'install') {
1.5 harris41 582: return "\t".'install '.$categoryhash{$categoryname}.' -d /'.
1.4 harris41 583: $targetroot.$targetdir."\n";
584: }
1.3 harris41 585: else {
586: return '';
587: }
588: }
589: # ---------------------------------------------------- Format targetdir section
590: sub format_targetdir {
591: my @tokeninfo=@_;
592: $targetdir='';
593: my $text=&trim($parser->get_text('/targetdir'));
594: if ($text) {
595: $parser->get_tag('/targetdir');
596: $targetdir=$text;
597: }
598: return '';
599: }
600: # ------------------------------------------------- Format categoryname section
601: sub format_categoryname {
602: my @tokeninfo=@_;
603: $categoryname='';
604: my $text=&trim($parser->get_text('/categoryname'));
605: if ($text) {
606: $parser->get_tag('/categoryname');
607: $categoryname=$text;
608: }
609: return '';
610: }
611: # -------------------------------------------------- Format description section
612: sub format_description {
613: my @tokeninfo=@_;
614: $description='';
615: my $text=&trim($parser->get_text('/description'));
616: if ($text) {
617: $parser->get_tag('/description');
618: $description=$text;
619: }
620: return '';
621: }
622: # -------------------------------------------------------- Format files section
623: sub format_files {
1.4 harris41 624: my $text=$parser->get_text('/files');
1.3 harris41 625: $parser->get_tag('/files');
626: if ($mode eq 'html') {
627: return $directories="\nBEGIN FILES\n$text\nEND FILES\n";
628: }
1.4 harris41 629: elsif ($mode eq 'install') {
630: return "\n".'files:'."\n".$text.
631: "\n".'links:'."\n".join('',@links);
632: }
1.3 harris41 633: else {
634: return '';
635: }
636: }
637: # ---------------------------------------------------- Format fileglobs section
638: sub format_fileglobs {
639:
640: }
641: # -------------------------------------------------------- Format links section
1.4 harris41 642: # deprecated.. currently <link></link>'s are included in <files></files>
1.3 harris41 643: sub format_links {
1.4 harris41 644: my $text=$parser->get_text('/links');
645: $parser->get_tag('/links');
646: if ($mode eq 'html') {
647: return $links="\nBEGIN LINKS\n$text\nEND LINKS\n";
648: }
649: elsif ($mode eq 'install') {
650: return "\n".'links:'."\n\t".$text;
651: }
652: else {
653: return '';
654: }
1.1 harris41 655: }
1.3 harris41 656: # --------------------------------------------------------- Format file section
657: sub format_file {
658: my @tokeninfo=@_;
659: $file=''; $source=''; $target=''; $categoryname=''; $description='';
660: $note=''; $build=''; $status=''; $dependencies='';
661: my $text=&trim($parser->get_text('/file'));
662: if ($source) {
663: $parser->get_tag('/file');
664: if ($mode eq 'html') {
665: return ($file="\nBEGIN FILE\n".
666: "$source $target $categoryname $description $note " .
667: "$build $status $dependencies" .
668: "\nEND FILE");
669: }
1.5 harris41 670: elsif ($mode eq 'install' && $categoryname ne 'conf') {
1.4 harris41 671: return "\t".'@test -e '.$sourceroot.$source.
1.5 harris41 672: ' && install '.
1.4 harris41 673: $categoryhash{$categoryname}.' '.
1.5 harris41 674: $sourceroot.$source.' '.
1.4 harris41 675: $targetroot.$target.
1.5 harris41 676: ' || echo "**** LON-CAPA WARNING '.
1.7 ! harris41 677: '**** CVS source file does not exist: '.$sourceroot.'/'.
! 678: $source.'"'."\n";
1.4 harris41 679: }
1.3 harris41 680: else {
681: return '';
682: }
683: }
684: return '';
685: }
686: # --------------------------------------------------------- Format link section
687: sub format_link {
688: my @tokeninfo=@_;
689: $link=''; $linkto=''; $target=''; $categoryname=''; $description='';
690: $note=''; $build=''; $status=''; $dependencies='';
691: my $text=&trim($parser->get_text('/link'));
692: if ($linkto) {
693: $parser->get_tag('/link');
694: if ($mode eq 'html') {
695: return $link="\nBEGIN LINK\n".
696: "$linkto $target $categoryname $description $note " .
697: "$build $status $dependencies" .
698: "\nEND LINK";
1.4 harris41 699: }
700: elsif ($mode eq 'install') {
1.5 harris41 701: my @targets=split(/\;/,$target);
702: foreach my $tgt (@targets) {
703: push @links,"\t".'ln -fs /'.$linkto.' /'.$targetroot.$tgt.
704: "\n";
705: }
1.4 harris41 706: return '';
1.3 harris41 707: }
708: else {
709: return '';
710: }
711: }
712: return '';
713: }
714: # ----------------------------------------------------- Format fileglob section
715: sub format_fileglob {
716: my @tokeninfo=@_;
717: $fileglob=''; $glob=''; $sourcedir='';
718: $targetdir=''; $categoryname=''; $description='';
719: $note=''; $build=''; $status=''; $dependencies='';
720: $filenames='';
721: my $text=&trim($parser->get_text('/fileglob'));
722: if ($sourcedir) {
723: $parser->get_tag('/fileglob');
724: if ($mode eq 'html') {
725: return $fileglob="\nBEGIN FILEGLOB\n".
726: "$glob sourcedir $targetdir $categoryname $description $note ".
727: "$build $status $dependencies $filenames" .
728: "\nEND FILEGLOB";
729: }
1.5 harris41 730: elsif ($mode eq 'install') {
731: return "\t".'install '.
732: $categoryhash{$categoryname}.' '.
733: $sourceroot.'/'.$sourcedir.$glob.' '.
734: $targetroot.'/'.$targetdir.'.'."\n";
735: }
1.3 harris41 736: else {
737: return '';
738: }
739: }
740: return '';
741: }
742: # ---------------------------------------------------- Format sourcedir section
743: sub format_sourcedir {
744: my @tokeninfo=@_;
745: $sourcedir='';
746: my $text=&trim($parser->get_text('/sourcedir'));
747: if ($text) {
748: $parser->get_tag('/sourcedir');
749: $sourcedir=$text;
750: }
751: return '';
752: }
753: # ------------------------------------------------------- Format target section
754: sub format_target {
755: my @tokeninfo=@_;
756: $target='';
757: my $text=&trim($parser->get_text('/target'));
758: if ($text) {
759: $parser->get_tag('/target');
760: $target=$text;
761: }
762: return '';
763: }
764: # ------------------------------------------------------- Format source section
765: sub format_source {
766: my @tokeninfo=@_;
767: $source='';
768: my $text=&trim($parser->get_text('/source'));
769: if ($text) {
770: $parser->get_tag('/source');
771: $source=$text;
772: }
773: return '';
774: }
775: # --------------------------------------------------------- Format note section
776: sub format_note {
777: my @tokeninfo=@_;
778: $note='';
779: my $text=&trim($parser->get_text('/note'));
780: if ($text) {
781: $parser->get_tag('/note');
782: $note=$text;
783: }
784: return '';
785:
786: }
787: # -------------------------------------------------------- Format build section
788: sub format_build {
789: my @tokeninfo=@_;
790: $build='';
791: my $text=&trim($parser->get_text('/build'));
792: if ($text) {
793: $parser->get_tag('/build');
794: $build=$text;
795: }
796: return '';
797: }
798: # ------------------------------------------------------- Format status section
799: sub format_status {
800: my @tokeninfo=@_;
801: $status='';
802: my $text=&trim($parser->get_text('/status'));
803: if ($text) {
804: $parser->get_tag('/status');
805: $status=$text;
806: }
807: return '';
808: }
809: # ------------------------------------------------- Format dependencies section
810: sub format_dependencies {
811: my @tokeninfo=@_;
812: $dependencies='';
813: my $text=&trim($parser->get_text('/dependencies'));
814: if ($text) {
815: $parser->get_tag('/dependencies');
816: $dependencies=$text;
817: }
818: return '';
819: }
820: # --------------------------------------------------------- Format glob section
821: sub format_glob {
822: my @tokeninfo=@_;
823: $glob='';
824: my $text=&trim($parser->get_text('/glob'));
825: if ($text) {
826: $parser->get_tag('/glob');
827: $glob=$text;
828: }
829: return '';
830: }
831: # ---------------------------------------------------- Format filenames section
832: sub format_filenames {
833: my @tokeninfo=@_;
834: my $text=&trim($parser->get_text('/filenames'));
835: if ($text) {
836: $parser->get_tag('/filenames');
837: $filenames=$text;
838: }
839: return '';
840: }
841: # ------------------------------------------------------- Format linkto section
842: sub format_linkto {
843: my @tokeninfo=@_;
844: my $text=&trim($parser->get_text('/linkto'));
845: if ($text) {
846: $parser->get_tag('/linkto');
847: $linkto=$text;
848: }
849: return '';
850: }
851: # --------------------------------------- remove starting and ending whitespace
852: sub trim {
853: my ($s)=@_; $s=~s/^\s*//; $s=~s/\s*$//; return $s;
854: }
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