1: #!/usr/bin/perl
2:
3: # The LearningOnline Network with CAPA
4: # lpml_parse.pl - Linux Packaging Markup Language parser
5: #
6: # $Id: lpml_parse.pl,v 1.31 2001/12/13 23:41:26 harris41 Exp $
7: #
8: # Written by Scott Harrison, harris41@msu.edu
9: #
10: # Copyright Michigan State University Board of Trustees
11: #
12: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
13: #
14: # LON-CAPA is free software; you can redistribute it and/or modify
15: # it under the terms of the GNU General Public License as published by
16: # the Free Software Foundation; either version 2 of the License, or
17: # (at your option) any later version.
18: #
19: # LON-CAPA is distributed in the hope that it will be useful,
20: # but WITHOUT ANY WARRANTY; without even the implied warranty of
21: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22: # GNU General Public License for more details.
23: #
24: # You should have received a copy of the GNU General Public License
25: # along with LON-CAPA; if not, write to the Free Software
26: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
27: #
28: # /home/httpd/html/adm/gpl.txt
29: #
30: # http://www.lon-capa.org/
31: #
32: # YEAR=2001
33: # May 2001
34: # 06/19/2001,06/20,06/24 - Scott Harrison
35: # 9/5/2001,9/6,9/7,9/8 - Scott Harrison
36: # 9/17,9/18 - Scott Harrison
37: # 11/4,11/5,11/6,11/7,11/16,11/17 - Scott Harrison
38: # 12/2,12/3,12/4,12/5,12/6,12/13 - Scott Harrison
39: #
40: ###
41:
42: ###############################################################################
43: ## ##
44: ## ORGANIZATION OF THIS PERL SCRIPT ##
45: ## 1. Notes ##
46: ## 2. Get command line arguments ##
47: ## 3. First pass through (grab distribution-specific information) ##
48: ## 4. Second pass through (parse out what is not necessary) ##
49: ## 5. Third pass through (translate markup according to specified mode) ##
50: ## 6. Functions (most all just format contents of different markup tags) ##
51: ## 7. POD (plain old documentation, CPAN style) ##
52: ## ##
53: ###############################################################################
54:
55: # ----------------------------------------------------------------------- Notes
56: #
57: # I am using a multiple pass-through approach to parsing
58: # the lpml file. This saves memory and makes sure the server
59: # will never be overloaded.
60: #
61: # This is meant to parse files meeting the lpml document type.
62: # See lpml.dtd. LPML=Linux Packaging Markup Language.
63:
64: use HTML::TokeParser;
65:
66: my $usage=<<END;
67: **** ERROR ERROR ERROR ERROR ****
68: Usage is for lpml file to come in through standard input.
69: 1st argument is the mode of parsing.
70: 2nd argument is the category permissions to use (runtime or development)
71: 3rd argument is the distribution (default,redhat6.2,debian2.2,redhat7.1,etc).
72: 4th argument is to manually specify a sourceroot.
73: 5th argument is to manually specify a targetroot.
74:
75: Only the 1st argument is mandatory for the program to run.
76:
77: Example:
78:
79: cat ../../doc/loncapafiles.lpml |\\
80: perl lpml_parse.pl html development default /home/sherbert/loncapa /tmp/install
81: END
82:
83: # ------------------------------------------------- Grab command line arguments
84:
85: my $mode;
86: if (@ARGV==5) {
87: $mode = shift @ARGV;
88: }
89: else {
90: @ARGV=();shift @ARGV;
91: while(<>){} # throw away the input to avoid broken pipes
92: print $usage;
93: exit -1; # exit with error status
94: }
95:
96: my $categorytype;
97: if (@ARGV) {
98: $categorytype = shift @ARGV;
99: }
100:
101: my $dist;
102: if (@ARGV) {
103: $dist = shift @ARGV;
104: }
105:
106: my $targetroot;
107: my $sourceroot;
108: my $targetrootarg;
109: my $sourcerootarg;
110: if (@ARGV) {
111: $sourceroot = shift @ARGV;
112: }
113: if (@ARGV) {
114: $targetroot = shift @ARGV;
115: }
116: $sourceroot=~s/\/$//;
117: $targetroot=~s/\/$//;
118: $sourcerootarg=$sourceroot;
119: $targetrootarg=$targetroot;
120:
121: my $logcmd='| tee -a WARNINGS';
122:
123: my $invocation;
124: # --------------------------------------------------- Record program invocation
125: if ($mode eq 'install' or $mode eq 'configinstall' or $mode eq 'build') {
126: $invocation=(<<END);
127: # Invocation: STDINPUT | lpml_parse.pl
128: # 1st argument (mode) is: $mode
129: # 2nd argument (category type) is: $categorytype
130: # 3rd argument (distribution) is: $dist
131: # 4th argument (targetroot) is: described below
132: # 5th argument (sourceroot) is: described below
133: END
134: }
135:
136: # ---------------------------------------------------- Start first pass through
137: my @parsecontents = <>;
138: my $parsestring = join('',@parsecontents);
139: my $outstring;
140:
141: # Need to make a pass through and figure out what defaults are
142: # overrided. Top-down overriding strategy (leaves don't know
143: # about distant leaves).
144:
145: my @hierarchy;
146: $hierarchy[0]=0;
147: my $hloc=0;
148: my $token;
149: $parser = HTML::TokeParser->new(\$parsestring) or
150: die('can\'t create TokeParser object');
151: $parser->xml_mode('1');
152: my %hash;
153: my $key;
154: while ($token = $parser->get_token()) {
155: if ($token->[0] eq 'S') {
156: $hloc++;
157: $hierarchy[$hloc]++;
158: $key=$token->[1].join(',',@hierarchy[0..($hloc-1)]);
159: my $thisdist=' '.$token->[2]{'dist'}.' ';
160: if ($thisdist eq ' default ') {
161: $hash{$key}=1; # there is a default setting for this key
162: }
163: elsif ($dist && $hash{$key}==1 && $thisdist=~/\s$dist\s/) {
164: $hash{$key}=2; # disregard default setting for this key if
165: # there is a directly requested distribution match
166: }
167: }
168: if ($token->[0] eq 'E') {
169: $hloc--;
170: }
171: }
172:
173: # --------------------------------------------------- Start second pass through
174: undef $hloc;
175: undef @hierarchy;
176: undef $parser;
177: $hierarchy[0]=0;
178: $parser = HTML::TokeParser->new(\$parsestring) or
179: die('can\'t create TokeParser object');
180: $parser->xml_mode('1');
181: my $cleanstring;
182: while ($token = $parser->get_token()) {
183: if ($token->[0] eq 'S') {
184: $hloc++;
185: $hierarchy[$hloc]++;
186: $key=$token->[1].join(',',@hierarchy[0..($hloc-1)]);
187: my $thisdist=' '.$token->[2]{'dist'}.' ';
188: # This conditional clause is set up to ignore two sets
189: # of invalid conditions before accepting entry into
190: # the cleanstring.
191: if ($hash{$key}==2 and
192: !($thisdist eq ' ' or $thisdist =~/\s$dist\s/)) {
193: if ($token->[4]!~/\/>$/) {
194: $parser->get_tag('/'.$token->[1]);
195: $hloc--;
196: }
197: }
198: elsif ($thisdist ne ' ' and $thisdist!~/\s$dist\s/ and
199: !($thisdist eq ' default ' and $hash{$key}!=2)) {
200: if ($token->[4]!~/\/>$/) {
201: $parser->get_tag('/'.$token->[1]);
202: $hloc--;
203: }
204: }
205: else {
206: $cleanstring.=$token->[4];
207: }
208: if ($token->[4]=~/\/>$/) {
209: $hloc--;
210: }
211: }
212: if ($token->[0] eq 'E') {
213: $cleanstring.=$token->[2];
214: $hloc--;
215: }
216: if ($token->[0] eq 'T') {
217: $cleanstring.=$token->[1];
218: }
219: }
220: $cleanstring=&trim($cleanstring);
221: $cleanstring=~s/\>\s*\n\s*\</\>\</g;
222:
223: # ---------------------------------------------------- Start final pass through
224:
225: # storage variables
226: my $lpml;
227: my $categories;
228: my @categorynamelist;
229: my $category;
230: my $category_att_name;
231: my $category_att_type;
232: my $chown;
233: my $chmod;
234: my $abbreviation; # space-free abbreviation; esp. for image names
235: my $rpm;
236: my $rpmSummary;
237: my $rpmName;
238: my $rpmVersion;
239: my $rpmRelease;
240: my $rpmVendor;
241: my $rpmBuildRoot;
242: my $rpmCopyright;
243: my $rpmGroup;
244: my $rpmSource;
245: my $rpmAutoReqProv;
246: my $rpmdescription;
247: my $rpmpre;
248: my $directories;
249: my $directory;
250: my $targetdirs;
251: my $targetdir;
252: my $categoryname;
253: my $description;
254: my $files;
255: my $fileglobs;
256: my $links;
257: my $file;
258: my $link;
259: my $fileglob;
260: my $sourcedir;
261: my $targets;
262: my $target;
263: my $source;
264: my $note;
265: my $build;
266: my $buildlink;
267: my $commands;
268: my $command;
269: my $status;
270: my $dependencies;
271: my $dependency;
272: my @links;
273: my %categoryhash;
274: my $dpathlength;
275: my %fab; # file category abbreviation
276: my $directory_count;
277: my $file_count;
278: my $link_count;
279: my $fileglob_count;
280: my $fileglobnames_count;
281: my %categorycount;
282: # START TEMP WAY
283: #my %bytecount; # TEMP WAY TO COUNT INFORMATION
284: #my %linecount; # TEMP WAY TO COUNT INFORMATION
285: # END TEMP WAY
286:
287: my @buildall;
288: my @buildinfo;
289:
290: my @configall;
291:
292: # Make new parser with distribution specific input
293: undef $parser;
294: $parser = HTML::TokeParser->new(\$cleanstring) or
295: die('can\'t create TokeParser object');
296: $parser->xml_mode('1');
297:
298: # Define handling methods for mode-dependent text rendering
299:
300: $parser->{textify}={
301: specialnotices => \&format_specialnotices,
302: specialnotice => \&format_specialnotice,
303: targetroot => \&format_targetroot,
304: sourceroot => \&format_sourceroot,
305: categories => \&format_categories,
306: category => \&format_category,
307: abbreviation => \&format_abbreviation,
308: targetdir => \&format_targetdir,
309: chown => \&format_chown,
310: chmod => \&format_chmod,
311: rpm => \&format_rpm,
312: rpmSummary => \&format_rpmSummary,
313: rpmName => \&format_rpmName,
314: rpmVersion => \&format_rpmVersion,
315: rpmRelease => \&format_rpmRelease,
316: rpmVendor => \&format_rpmVendor,
317: rpmBuildRoot => \&format_rpmBuildRoot,
318: rpmCopyright => \&format_rpmCopyright,
319: rpmGroup => \&format_rpmGroup,
320: rpmSource => \&format_rpmSource,
321: rpmAutoReqProv => \&format_rpmAutoReqProv,
322: rpmdescription => \&format_rpmdescription,
323: rpmpre => \&format_rpmpre,
324: directories => \&format_directories,
325: directory => \&format_directory,
326: categoryname => \&format_categoryname,
327: description => \&format_description,
328: files => \&format_files,
329: file => \&format_file,
330: fileglob => \&format_fileglob,
331: links => \&format_links,
332: link => \&format_link,
333: linkto => \&format_linkto,
334: source => \&format_source,
335: target => \&format_target,
336: note => \&format_note,
337: build => \&format_build,
338: status => \&format_status,
339: dependencies => \&format_dependencies,
340: buildlink => \&format_buildlink,
341: glob => \&format_glob,
342: sourcedir => \&format_sourcedir,
343: filenames => \&format_filenames,
344: };
345:
346: my $text;
347: my $token;
348: undef $hloc;
349: undef @hierarchy;
350: my $hloc;
351: my @hierarchy2;
352: while ($token = $parser->get_tag('lpml')) {
353: &format_lpml(@{$token});
354: $text = &trim($parser->get_text('/lpml'));
355: $token = $parser->get_tag('/lpml');
356: print $lpml;
357: print "\n";
358: # $text=~s/\s*\n\s*\n\s*/\n/g;
359: print $text;
360: print "\n";
361: print &end();
362: }
363: exit;
364:
365: # ---------- Functions (most all just format contents of different markup tags)
366:
367: # ------------------------ Final output at end of markup parsing and formatting
368: sub end {
369: if ($mode eq 'html') {
370: # START TEMP WAY
371: # my $totallinecount;
372: # my $totalbytecount;
373: # map {$totallinecount+=$linecount{$_};
374: # $totalbytecount+=$bytecount{$_}}
375: # @categorynamelist;
376: # END TEMP WAY
377: return "<br /> <br />".
378: "<a name='summary' /><font size='+2'>Summary of Source Repository".
379: "</font>".
380: "<br /> <br />".
381: "<table border='1' cellpadding='5'>".
382: "<caption>Files, Directories, and Symbolic Links</caption>".
383: "<tr><td>Files (not referenced by globs)</td><td>$file_count</td>".
384: "</tr>".
385: "<tr><td>Files (referenced by globs)</td>".
386: "<td>$fileglobnames_count</td>".
387: "</tr>".
388: "<tr><td>Total Files</td>".
389: "<td>".($fileglobnames_count+$file_count)."</td>".
390: "</tr>".
391: "<tr><td>File globs</td>".
392: "<td>".$fileglob_count."</td>".
393: "</tr>".
394: "<tr><td>Directories</td>".
395: "<td>".$directory_count."</td>".
396: "</tr>".
397: "<tr><td>Symbolic links</td>".
398: "<td>".$link_count."</td>".
399: "</tr>".
400: "</table>".
401: "<table border='1' cellpadding='5'>".
402: "<caption>File Category Count</caption>".
403: "<tr><th>Icon</th><th>Name</th><th>Number of Occurrences</th>".
404: join("\n",(map {"<tr><td><img src='$fab{$_}.gif' ".
405: "alt='$_ icon' /></td>".
406: "<td>$_</td><td>$categorycount{$_}</td></tr>"}
407: @categorynamelist)).
408: "</table>".
409: "</body></html>\n";
410:
411: # START TEMP WAY
412: # join("\n",(map {"<tr><td><img src='$fab{$_}.gif' ".
413: # "alt='$_ icon' /></td>".
414: # "<td>$_</td><td>$categorycount{$_}</td><td>$linecount{$_}</td><td>$bytecount{$_}</td></tr>"}
415: # @categorynamelist)).
416: # "<br /> <br />".
417: # "Total Lines of Code: $totallinecount".
418: # "<br /> <br />".
419: # "Total Bytes: $totalbytecount".
420: # END TEMP WAY
421: }
422: if ($mode eq 'install') {
423: return '';
424: }
425: }
426:
427: # ----------------------- Take in string to parse and the separation expression
428: sub extract_array {
429: my ($stringtoparse,$sepexp) = @_;
430: my @a=split(/$sepexp/,$stringtoparse);
431: return \@a;
432: }
433:
434: # --------------------------------------------------------- Format lpml section
435: sub format_lpml {
436: my (@tokeninfo)=@_;
437: my $date=`date`; chop $date;
438: if ($mode eq 'html') {
439: $lpml=<<END;
440: <html>
441: <head>
442: <title>LPML Description Page
443: (dist=$dist, categorytype=$categorytype, $date)</title>
444: </head>
445: <body>
446: END
447: $lpml .= "<br /><font size='+2'>LPML Description Page (dist=$dist, ".
448: "categorytype=$categorytype, $date)".
449: "</font>";
450: $lpml .=<<END;
451: <ul>
452: <li><a href='#about'>About this file</a></li>
453: <li><a href='#ownperms'>File Type Ownership and Permissions
454: Descriptions</a></li>
455: <li><a href='#package'>Software Package Description</a></li>
456: <li><a href='#directories'>Directory Structure</a></li>
457: <li><a href='#files'>Files</a></li>
458: <li><a href='#summary'>Summary of Source Repository</a></li>
459: </ul>
460: END
461: $lpml .=<<END;
462: <br /> <br /><a name='about' />
463: <font size='+2'>About this file</font>
464: <p>
465: This file is generated dynamically by <tt>lpml_parse.pl</tt> as
466: part of a development compilation process.</p>
467: <p>LPML written by Scott Harrison (harris41\@msu.edu).
468: </p>
469: END
470: }
471: elsif ($mode eq 'text') {
472: $lpml = "LPML Description Page (dist=$dist, $date)";
473: $lpml .=<<END;
474:
475: * About this file
476: * Software Package Description
477: * Directory Structure
478: * File Type Ownership and Permissions
479: * Files
480: END
481: $lpml .=<<END;
482:
483: About this file
484:
485: This file is generated dynamically by lpml_parse.pl as
486: part of a development compilation process. Author: Scott
487: Harrison (harris41\@msu.edu).
488:
489: END
490: }
491: elsif ($mode eq 'install') {
492: print '# LPML install targets. Linux Packaging Markup Language,';
493: print ' by Scott Harrison 2001'."\n";
494: print '# This file was automatically generated on '.`date`;
495: print "\n".$invocation;
496: $lpml .= "SHELL=\"/bin/bash\"\n\n";
497: }
498: elsif ($mode eq 'configinstall') {
499: print '# LPML configuration file targets (configinstall).'."\n";
500: print '# Linux Packaging Markup Language,';
501: print ' by Scott Harrison 2001'."\n";
502: print '# This file was automatically generated on '.`date`;
503: print "\n".$invocation;
504: $lpml .= "SHELL=\"/bin/bash\"\n\n";
505: }
506: elsif ($mode eq 'build') {
507: $lpml = "# LPML build targets. Linux Packaging Markup Language,";
508: $lpml .= ' by Scott Harrison 2001'."\n";
509: $lpml .= '# This file was automatically generated on '.`date`;
510: $lpml .= "\n".$invocation;
511: $lpml .= "SHELL=\"/bin/sh\"\n\n";
512: }
513: else {
514: return '';
515: }
516: }
517: # --------------------------------------------------- Format targetroot section
518: sub format_targetroot {
519: my $text=&trim($parser->get_text('/targetroot'));
520: $text=$targetroot if $targetroot;
521: $parser->get_tag('/targetroot');
522: if ($mode eq 'html') {
523: return $targetroot="\n<br />TARGETROOT: $text";
524: }
525: elsif ($mode eq 'install' or $mode eq 'build' or
526: $mode eq 'configinstall') {
527: return '# TARGET INSTALL LOCATION is "'.$targetroot."\"\n";
528: }
529: else {
530: return '';
531: }
532: }
533: # --------------------------------------------------- Format sourceroot section
534: sub format_sourceroot {
535: my $text=&trim($parser->get_text('/sourceroot'));
536: $text=$sourceroot if $sourceroot;
537: $parser->get_tag('/sourceroot');
538: if ($mode eq 'html') {
539: return $sourceroot="\n<br />SOURCEROOT: $text";
540: }
541: elsif ($mode eq 'install' or $mode eq 'build' or
542: $mode eq 'configinstall') {
543: return '# SOURCE CODE LOCATION IS "'.$sourceroot."\"\n";;
544: }
545: else {
546: return '';
547: }
548: }
549: # --------------------------------------------------- Format categories section
550: sub format_categories {
551: my $text=&trim($parser->get_text('/categories'));
552: $parser->get_tag('/categories');
553: if ($mode eq 'html') {
554: return $categories="\n<br /> <br />".
555: "\n<a name='ownperms'>".
556: "\n<font size='+2'>File Type Ownership and Permissions".
557: " Descriptions</font>".
558: "\n<p>This table shows what permissions and ownership settings ".
559: "correspond to each category.</p>".
560: "\n<table border='1' cellpadding='5' width='60%'>\n".
561: "<tr>".
562: "<th align='left' bgcolor='#ffffff'>Icon</th>".
563: "<th align='left' bgcolor='#ffffff'>Category Name</th>".
564: "<th align='left' bgcolor='#ffffff'>Permissions ".
565: "($categorytype)</th>".
566: "</tr>".
567: "\n$text\n".
568: "</table>\n";
569: }
570: elsif ($mode eq 'text') {
571: return $categories="\n".
572: "\nFile Type Ownership and Permissions".
573: " Descriptions".
574: "\n$text".
575: "\n";
576: }
577: else {
578: return '';
579: }
580: }
581: # --------------------------------------------------- Format categories section
582: sub format_category {
583: my (@tokeninfo)=@_;
584: $category_att_name=$tokeninfo[2]->{'name'};
585: $category_att_type=$tokeninfo[2]->{'type'};
586: $abbreviation=''; $chmod='';$chown='';
587: $parser->get_text('/category');
588: $parser->get_tag('/category');
589: $fab{$category_att_name}=$abbreviation;
590: if ($mode eq 'html') {
591: if ($category_att_type eq $categorytype) {
592: push @categorynamelist,$category_att_name;
593: $categoryhash{$category_att_name}="$chmod $chown";
594: return $category="<tr>".
595: "<td><img src='$abbreviation.gif' ".
596: "alt='${category_att_name}' /></td>\n".
597: "<td>${category_att_name}</td>\n".
598: "<td>$chmod $chown</td>\n".
599: "</tr>".
600: "\n";
601: # return $category="\n<br />CATEGORY $category_att_name ".
602: # "$category_att_type $chmod $chown";
603: }
604: }
605: else {
606: if ($category_att_type eq $categorytype) {
607: my ($user,$group)=split(/\:/,$chown);
608: $categoryhash{$category_att_name}='-o '.$user.' -g '.$group.
609: ' -m '.$chmod;
610: }
611: return '';
612: }
613: }
614: # --------------------------------------------------- Format categories section
615: sub format_abbreviation {
616: my @tokeninfo=@_;
617: $abbreviation='';
618: my $text=&trim($parser->get_text('/abbreviation'));
619: if ($text) {
620: $parser->get_tag('/abbreviation');
621: $abbreviation=$text;
622: }
623: return '';
624: }
625: # -------------------------------------------------------- Format chown section
626: sub format_chown {
627: my @tokeninfo=@_;
628: $chown='';
629: my $text=&trim($parser->get_text('/chown'));
630: if ($text) {
631: $parser->get_tag('/chown');
632: $chown=$text;
633: }
634: return '';
635: }
636: # -------------------------------------------------------- Format chmod section
637: sub format_chmod {
638: my @tokeninfo=@_;
639: $chmod='';
640: my $text=&trim($parser->get_text('/chmod'));
641: if ($text) {
642: $parser->get_tag('/chmod');
643: $chmod=$text;
644: }
645: return '';
646: }
647: # ---------------------------------------------------------- Format rpm section
648: sub format_rpm {
649: my $text=&trim($parser->get_text('/rpm'));
650: $parser->get_tag('/rpm');
651: if ($mode eq 'html') {
652: return $rpm=<<END;
653: <br /> <br />
654: <a name='package' />
655: <font size='+2'>Software Package Description</font>
656: <p>
657: <table bgcolor='#ffffff' border='0' cellpadding='10' cellspacing='0'>
658: <tr><td><pre>
659: $text
660: </pre></td></tr>
661: </table>
662: END
663: }
664: elsif ($mode eq 'text') {
665: return $rpm=<<END;
666: Software Package Description
667:
668: $text
669: END
670: }
671: else {
672: return '';
673: }
674: }
675: # --------------------------------------------------- Format rpmSummary section
676: sub format_rpmSummary {
677: my $text=&trim($parser->get_text('/rpmSummary'));
678: $parser->get_tag('/rpmSummary');
679: if ($mode eq 'html') {
680: return $rpmSummary="\nSummary : $text";
681: }
682: elsif ($mode eq 'text') {
683: return $rpmSummary="\nSummary : $text";
684: }
685: else {
686: return '';
687: }
688: }
689: # ------------------------------------------------------ Format rpmName section
690: sub format_rpmName {
691: my $text=&trim($parser->get_text('/rpmName'));
692: $parser->get_tag('/rpmName');
693: if ($mode eq 'html') {
694: return $rpmName="\nName : $text";
695: }
696: elsif ($mode eq 'text') {
697: return $rpmName="\nName : $text";
698: }
699: else {
700: return '';
701: }
702: }
703: # --------------------------------------------------- Format rpmVersion section
704: sub format_rpmVersion {
705: my $text=$parser->get_text('/rpmVersion');
706: $parser->get_tag('/rpmVersion');
707: if ($mode eq 'html') {
708: return $rpmVersion="\nVersion : $text";
709: }
710: elsif ($mode eq 'text') {
711: return $rpmVersion="\nVersion : $text";
712: }
713: else {
714: return '';
715: }
716: }
717: # --------------------------------------------------- Format rpmRelease section
718: sub format_rpmRelease {
719: my $text=$parser->get_text('/rpmRelease');
720: $parser->get_tag('/rpmRelease');
721: if ($mode eq 'html') {
722: return $rpmRelease="\nRelease : $text";
723: }
724: elsif ($mode eq 'text') {
725: return $rpmRelease="\nRelease : $text";
726: }
727: else {
728: return '';
729: }
730: }
731: # ---------------------------------------------------- Format rpmVendor section
732: sub format_rpmVendor {
733: my $text=$parser->get_text('/rpmVendor');
734: $parser->get_tag('/rpmVendor');
735: if ($mode eq 'html') {
736: return $rpmVendor="\nVendor : $text";
737: }
738: elsif ($mode eq 'text') {
739: return $rpmVendor="\nVendor : $text";
740: }
741: else {
742: return '';
743: }
744: }
745: # ------------------------------------------------- Format rpmBuildRoot section
746: sub format_rpmBuildRoot {
747: my $text=$parser->get_text('/rpmBuildRoot');
748: $parser->get_tag('/rpmBuildRoot');
749: if ($mode eq 'html') {
750: return $rpmBuildRoot="\nBuild Root : $text";
751: }
752: elsif ($mode eq 'text') {
753: return $rpmBuildRoot="\nBuild Root : $text";
754: }
755: else {
756: return '';
757: }
758: }
759: # ------------------------------------------------- Format rpmCopyright section
760: sub format_rpmCopyright {
761: my $text=$parser->get_text('/rpmCopyright');
762: $parser->get_tag('/rpmCopyright');
763: if ($mode eq 'html') {
764: return $rpmCopyright="\nLicense : $text";
765: }
766: elsif ($mode eq 'text') {
767: return $rpmCopyright="\nLicense : $text";
768: }
769: else {
770: return '';
771: }
772: }
773: # ----------------------------------------------------- Format rpmGroup section
774: sub format_rpmGroup {
775: my $text=$parser->get_text('/rpmGroup');
776: $parser->get_tag('/rpmGroup');
777: if ($mode eq 'html') {
778: return $rpmGroup="\nGroup : $text";
779: }
780: elsif ($mode eq 'text') {
781: return $rpmGroup="\nGroup : $text";
782: }
783: else {
784: return '';
785: }
786: }
787: # ---------------------------------------------------- Format rpmSource section
788: sub format_rpmSource {
789: my $text=$parser->get_text('/rpmSource');
790: $parser->get_tag('/rpmSource');
791: if ($mode eq 'html') {
792: return $rpmSource="\nSource : $text";
793: }
794: elsif ($mode eq 'text') {
795: return $rpmSource="\nSource : $text";
796: }
797: else {
798: return '';
799: }
800: }
801: # ----------------------------------------------- Format rpmAutoReqProv section
802: sub format_rpmAutoReqProv {
803: my $text=$parser->get_text('/rpmAutoReqProv');
804: $parser->get_tag('/rpmAutoReqProv');
805: if ($mode eq 'html') {
806: return $rpmAutoReqProv="\nAutoReqProv : $text";
807: }
808: if ($mode eq 'text') {
809: return $rpmAutoReqProv="\nAutoReqProv : $text";
810: }
811: else {
812: return '';
813: }
814: }
815: # ----------------------------------------------- Format rpmdescription section
816: sub format_rpmdescription {
817: my $text=$parser->get_text('/rpmdescription');
818: $parser->get_tag('/rpmdescription');
819: if ($mode eq 'html') {
820: $text=~s/\n//g;
821: $text=~s/\\n/\n/g;
822: return $rpmdescription="\nDescription : $text";
823: }
824: elsif ($mode eq 'text') {
825: $text=~s/\n//g;
826: $text=~s/\\n/\n/g;
827: return $rpmdescription="\nDescription : $text";
828: }
829: else {
830: return '';
831: }
832: }
833: # ------------------------------------------------------- Format rpmpre section
834: sub format_rpmpre {
835: my $text=$parser->get_text('/rpmpre');
836: $parser->get_tag('/rpmpre');
837: if ($mode eq 'html') {
838: # return $rpmpre="\n<br />RPMPRE $text";
839: return '';
840: }
841: else {
842: return '';
843: }
844: }
845: # -------------------------------------------------- Format directories section
846: sub format_directories {
847: my $text=$parser->get_text('/directories');
848: $parser->get_tag('/directories');
849: if ($mode eq 'html') {
850: $text=~s/\[\{\{\{\{\{DPATHLENGTH\}\}\}\}\}\]/$dpathlength/g;
851: return $directories="\n<br /> <br />".
852: "<a name='directories' />".
853: "<font size='+2'>Directory Structure</font>".
854: "\n<br /> <br />".
855: "<table border='1' cellpadding='3' cellspacing='0'>\n".
856: "<tr><th bgcolor='#ffffff'>Category</th>".
857: "<th bgcolor='#ffffff'>Status</th>\n".
858: "<th bgcolor='#ffffff'>Expected Permissions & Ownership</th>\n".
859: "<th bgcolor='#ffffff' colspan='$dpathlength'>Target Directory ".
860: "Path</th></tr>\n".
861: "\n$text\n</table><br />"."\n";
862: }
863: elsif ($mode eq 'text') {
864: return $directories="\nDirectory Structure\n$text\n".
865: "\n";
866: }
867: elsif ($mode eq 'install') {
868: return "\n".'directories:'."\n".$text;
869: }
870: else {
871: return '';
872: }
873: }
874: # ---------------------------------------------------- Format directory section
875: sub format_directory {
876: my (@tokeninfo)=@_;
877: $targetdir='';$categoryname='';$description='';
878: $parser->get_text('/directory');
879: $parser->get_tag('/directory');
880: $directory_count++;
881: $categorycount{$categoryname}++;
882: if ($mode eq 'html') {
883: my @a;
884: @a=($targetdir=~/\//g);
885: my $d=scalar(@a)+1;
886: $dpathlength=$d if $d>$dpathlength;
887: my $thtml=$targetdir;
888: $thtml=~s/\//\<\/td\>\<td bgcolor='#ffffff'\>/g;
889: my ($chmod,$chown)=split(/\s/,$categoryhash{$categoryname});
890: return $directory="\n<tr><td rowspan='2' bgcolor='#ffffff'>".
891: "$categoryname</td>".
892: "<td rowspan='2' bgcolor='#ffffff'><!-- POSTEVAL verify.pl directory /$targetdir $categoryhash{$categoryname} --> </td>".
893: "<td rowspan='2' bgcolor='#ffffff'>$chmod<br />$chown</td>".
894: "<td bgcolor='#ffffff'>$thtml</td></tr>".
895: "<tr><td bgcolor='#ffffff' colspan='[{{{{{DPATHLENGTH}}}}}]'>".
896: "$description</td></tr>";
897: }
898: if ($mode eq 'text') {
899: return $directory="\nDIRECTORY $targetdir $categoryname ".
900: "$description";
901: }
902: elsif ($mode eq 'install') {
903: return "\t".'install '.$categoryhash{$categoryname}.' -d '.
904: $targetroot.'/'.$targetdir."\n";
905: }
906: else {
907: return '';
908: }
909: }
910: # ---------------------------------------------------- Format targetdir section
911: sub format_targetdir {
912: my @tokeninfo=@_;
913: $targetdir='';
914: my $text=&trim($parser->get_text('/targetdir'));
915: if ($text) {
916: $parser->get_tag('/targetdir');
917: $targetdir=$text;
918: }
919: return '';
920: }
921: # ------------------------------------------------- Format categoryname section
922: sub format_categoryname {
923: my @tokeninfo=@_;
924: $categoryname='';
925: my $text=&trim($parser->get_text('/categoryname'));
926: if ($text) {
927: $parser->get_tag('/categoryname');
928: $categoryname=$text;
929: }
930: return '';
931: }
932: # -------------------------------------------------- Format description section
933: sub format_description {
934: my @tokeninfo=@_;
935: $description='';
936: my $text=&htmlsafe(&trim($parser->get_text('/description')));
937: if ($text) {
938: $parser->get_tag('/description');
939: $description=$text;
940: }
941: return '';
942: }
943: # -------------------------------------------------------- Format files section
944: sub format_files {
945: my $text=$parser->get_text('/files');
946: $parser->get_tag('/files');
947: if ($mode eq 'html') {
948: return $directories="\n<br /> <br />".
949: "<a name='files' />".
950: "<font size='+2'>Files</font><br /> <br />".
951: "<p>All source and target locations are relative to the ".
952: "sourceroot and targetroot values at the beginning of this ".
953: "document.</p>".
954: "\n<table border='1' cellpadding='5'>".
955: "<tr><th>Status</th><th colspan='2'>Category</th>".
956: "<th>Name/Location</th>".
957: "<th>Description</th><th>Notes</th></tr>".
958: "$text</table>\n".
959: "\n";
960: }
961: elsif ($mode eq 'text') {
962: return $directories="\n".
963: "File and Directory Structure".
964: "\n$text\n".
965: "\n";
966: }
967: elsif ($mode eq 'install') {
968: return "\n".'files:'."\n".$text.
969: "\n".'links:'."\n".join('',@links);
970: }
971: elsif ($mode eq 'configinstall') {
972: return "\n".'configfiles: '.
973: join(' ',@configall).
974: "\n\n".$text.
975: "\n\nalwaysrun:\n\n";
976: }
977: elsif ($mode eq 'build') {
978: my $binfo;
979: my $tword;
980: my $command2;
981: my @deps;
982: foreach my $bi (@buildinfo) {
983: my ($target,$source,$command,$trigger,@deps)=split(/\;/,$bi);
984: $tword=''; $tword=' alwaysrun' if $trigger eq 'always run';
985: $command=~s/\/([^\/]*)$//;
986: $command2="cd $command; sh ./$1;\\";
987: my $depstring;
988: my $depstring2="\t\t\@echo '';\\\n";
989: my $olddep;
990: foreach my $dep (@deps) {
991: unless ($olddep) {
992: $olddep=$deps[$#deps];
993: }
994: $depstring.="\telif !(test -r $command/$dep);\\\n";
995: $depstring.="\t\tthen echo ".
996: "\"**** WARNING **** missing the file: ".
997: "$command/$dep\"$logcmd;\\\n";
998: $depstring.="\t\ttest -e $source || test -e $target || echo ".
999: "'**** ERROR **** neither source=$source nor target=".
1000: "$target exist and they cannot be built'$logcmd;\\\n";
1001: $depstring.="\t\tmake -f Makefile.build ${source}___DEPS;\\\n";
1002: if ($olddep) {
1003: $depstring2.="\t\tECODE=0;\\\n";
1004: $depstring2.="\t\t! test -e $source && test -r $command/$olddep &&".
1005: " { perl filecompare.pl -b2 $command/$olddep $target || ECODE=\$\$?; } && { [ \$\$ECODE != \"2\" ] || echo \"**** WARNING **** dependency $command/$olddep is newer than target file $target; SOMETHING MAY BE WRONG\"$logcmd; };\\\n";
1006: }
1007: $olddep=$dep;
1008: }
1009: $binfo.="$source: $tword\n".
1010: "\t\@if !(echo \"\");\\\n\t\tthen echo ".
1011: "\"**** WARNING **** Strange shell. ".
1012: "Check your path settings.\"$logcmd;\\\n".
1013: $depstring.
1014: "\telse \\\n\t\t$command2\n\tfi\n\n";
1015: $binfo.="${source}___DEPS:\n".$depstring2."\t\tECODE=0;\n\n";
1016: }
1017: return 'all: '.join(' ',@buildall)."\n\n".
1018: $text.
1019: $binfo."\n".
1020: "alwaysrun:\n\n";
1021: }
1022: else {
1023: return '';
1024: }
1025: }
1026: # ---------------------------------------------------- Format fileglobs section
1027: sub format_fileglobs {
1028:
1029: }
1030: # -------------------------------------------------------- Format links section
1031: # deprecated.. currently <link></link>'s are included in <files></files>
1032: sub format_links {
1033: my $text=$parser->get_text('/links');
1034: $parser->get_tag('/links');
1035: if ($mode eq 'html') {
1036: return $links="\n<br />BEGIN LINKS\n$text\n<br />END LINKS\n";
1037: }
1038: elsif ($mode eq 'install') {
1039: return "\n".'links:'."\n\t".$text;
1040: }
1041: else {
1042: return '';
1043: }
1044: }
1045: # --------------------------------------------------------- Format file section
1046: sub format_file {
1047: my @tokeninfo=@_;
1048: $file=''; $source=''; $target=''; $categoryname=''; $description='';
1049: $note=''; $build=''; $status=''; $dependencies='';
1050: my $text=&trim($parser->get_text('/file'));
1051: my $buildtest;
1052: $file_count++;
1053: $categorycount{$categoryname}++;
1054: # START TEMP WAY
1055: # if (-T "$sourcerootarg/$source") {
1056: # $linecount{$categoryname}+=`wc -l $sourcerootarg/$source`;
1057: # }
1058: # my $bytesize=(-s "$sourcerootarg/$source");
1059: # $bytecount{$categoryname}+=$bytesize;
1060: # END TEMP WAY
1061: if ($source) {
1062: $parser->get_tag('/file');
1063: if ($mode eq 'html') {
1064: return ($file="\n<!-- FILESORT:$target -->".
1065: "<tr>".
1066: "<td><!-- POSTEVAL verify.pl file '$sourcerootarg' ".
1067: "'$targetrootarg' ".
1068: "'$source' '$target' ".
1069: "$categoryhash{$categoryname} --> </td><td>".
1070: "<img src='$fab{$categoryname}.gif' ".
1071: "alt='$categoryname icon' /></td>".
1072: "<td>$categoryname<br /><font size='-1'>".
1073: $categoryhash{$categoryname}."</font></td>".
1074: "<td>SOURCE: $source<br />TARGET: $target</td>".
1075: "<td>$description</td>".
1076: "<td>$note</td>".
1077: "</tr>");
1078: # return ($file="\n<br />BEGIN FILE\n".
1079: # "$source $target $categoryname $description $note " .
1080: # "$build $status $dependencies" .
1081: # "\nEND FILE");
1082: }
1083: elsif ($mode eq 'install' && $categoryname ne 'conf') {
1084: if ($build) {
1085: my $bi=$sourceroot.'/'.$source.';'.$build.';'.
1086: $dependencies;
1087: my ($source2,$command,$trigger,@deps)=split(/\;/,$bi);
1088: $tword=''; $tword=' alwaysrun' if $trigger eq 'always run';
1089: $command=~s/\/([^\/]*)$//;
1090: $command2="cd $command; sh ./$1;\\";
1091: my $depstring;
1092: foreach my $dep (@deps) {
1093: $depstring.=<<END;
1094: ECODE=0; DEP=''; \\
1095: test -e $command/$dep || (echo '**** WARNING **** cannot evaluate status of dependency $command/$dep (for building ${sourceroot}/${source} with)'$logcmd); DEP="1"; \\
1096: [ -n DEP ] && { perl filecompare.pl -b2 $command/$dep ${targetroot}/${target} || ECODE=\$\$?; } || DEP="1"; \\
1097: case "\$\$ECODE" in \\
1098: 2) echo "**** WARNING **** dependency $command/$dep is newer than target file ${targetroot}/${target}; you may want to run make build"$logcmd;; \\
1099: esac; \\
1100: END
1101: }
1102: chomp $depstring;
1103: $buildtest=<<END;
1104: \@if !(test -e "${sourceroot}/${source}") && !(test -e "${targetroot}/${target}"); then \\
1105: echo "**** ERROR **** ${sourceroot}/${source} is missing and is also not present at target location ${targetroot}/${target}; you must run make build"$logcmd; exit; \\
1106: END
1107: $buildtest.=<<END if $depstring;
1108: elif !(test -e "${sourceroot}/${source}"); then \\
1109: $depstring
1110: END
1111: $buildtest.=<<END;
1112: fi
1113: END
1114: }
1115: my $bflag='-b1';
1116: $bflag='-b3' if $dependencies or $buildlink;
1117: return <<END;
1118: $buildtest \@if !(test -e "${sourceroot}/${source}") && !(test -e "${targetroot}/${target}"); then \\
1119: echo "**** ERROR **** CVS source file does not exist: ${sourceroot}/${source} and neither does target: ${targetroot}/${target}"$logcmd; \\
1120: elif !(test -e "${sourceroot}/${source}"); then \\
1121: echo "**** WARNING **** CVS source file does not exist: ${sourceroot}/${source}"$logcmd; \\
1122: perl verifymodown.pl ${targetroot}/${target} "$categoryhash{$categoryname}"$logcmd; \\
1123: else \\
1124: ECODE=0; \\
1125: perl filecompare.pl $bflag ${sourceroot}/${source} ${targetroot}/${target} || ECODE=\$\$?; \\
1126: case "\$\$ECODE" in \\
1127: 1) echo "${targetroot}/${target} is unchanged";; \\
1128: 2) echo "**** WARNING **** target file ${targetroot}/${target} is newer than CVS source; saving current (old) target file to ${targetroot}/${target}.lpmlsave and then overwriting"$logcmd && install -o www -g www -m 0600 ${targetroot}/${target} ${targetroot}/${target}.lpmlsave && install $categoryhash{$categoryname} ${sourceroot}/${source} ${targetroot}/${target};; \\
1129: 0) echo "install $categoryhash{$categoryname} ${sourceroot}/${source} ${targetroot}/${target}" && install $categoryhash{$categoryname} ${sourceroot}/${source} ${targetroot}/${target};; \\
1130: esac; \\
1131: perl verifymodown.pl ${targetroot}/${target} "$categoryhash{$categoryname}"$logcmd; \\
1132: fi
1133: END
1134: }
1135: elsif ($mode eq 'configinstall' && $categoryname eq 'conf') {
1136: push @configall,$targetroot.'/'.$target;
1137: return $targetroot.'/'.$target.': alwaysrun'."\n".
1138: "\t".'@echo -n ""; ECODE=0 && { perl filecompare.pl -b4 '.
1139: $sourceroot.'/'.$source.' '.$targetroot.'/'.$target.
1140: ' || ECODE=$$?; } && '.
1141: '{ [ $$ECODE != "2" ] || (install '.
1142: $categoryhash{$categoryname}.' '.
1143: $sourceroot.'/'.$source.' '.
1144: $targetroot.'/'.$target.'.lpmlnew'.
1145: ' && echo "**** NOTE: CONFIGURATION FILE CHANGE ****"'.
1146: $logcmd.' && echo "'.
1147: 'You likely need to compare contents of '.
1148: ''.$targetroot.'/'.$target.' with the new '.
1149: ''.$targetroot.'/'.$target.'.lpmlnew"'.
1150: "$logcmd); } && ".
1151: '{ [ $$ECODE != "3" ] || (install '.
1152: $categoryhash{$categoryname}.' '.
1153: $sourceroot.'/'.$source.' '.
1154: $targetroot.'/'.$target.''.
1155: ' && echo "**** WARNING: NEW CONFIGURATION FILE ADDED ****"'.
1156: $logcmd.' && echo "'.
1157: 'You likely need to review the contents of '.
1158: ''.$targetroot.'/'.$target.' to make sure its '.
1159: 'settings are compatible with your overall system"'.
1160: "$logcmd); } && ".
1161: '{ [ $$ECODE != "1" ] || ('.
1162: 'echo "**** ERROR ****"'.
1163: $logcmd.' && echo "'.
1164: 'Configuration source file does not exist '.
1165: ''.$sourceroot.'/'.$source.'"'.
1166: "$logcmd); } && perl verifymodown.pl ${targetroot}/${target} \"$categoryhash{$categoryname}\"$logcmd;\n\n";
1167: }
1168: elsif ($mode eq 'build' && $build) {
1169: push @buildall,$sourceroot.'/'.$source;
1170: push @buildinfo,$targetroot.'/'.$target.';'.$sourceroot.'/'.
1171: $source.';'.$build.';'.
1172: $dependencies;
1173: # return '# need to build '.$source.";
1174: }
1175: else {
1176: return '';
1177: }
1178: }
1179: return '';
1180: }
1181: # --------------------------------------------------------- Format link section
1182: sub format_link {
1183: my @tokeninfo=@_;
1184: $link=''; $linkto=''; $source=''; $target=''; $categoryname='';
1185: $description=''; $note=''; $build=''; $status=''; $dependencies='';
1186: my $text=&trim($parser->get_text('/link'));
1187: my @links;
1188: if ($linkto) {
1189: $parser->get_tag('/link');
1190: if ($mode eq 'html') {
1191: my @targets=map {s/^\s*//;s/\s$//;$_} split(/\;/,$target);
1192: $link_count+=scalar(@targets);
1193: foreach my $tgt (@targets) {
1194: $categorycount{$categoryname}++;
1195: push @links,("\n<!-- FILESORT:$tgt -->".
1196: "<tr>".
1197: "<td><!-- POSTEVAL verify.pl link ".
1198: "'/$targetrootarg$linkto' '/$targetrootarg$tgt' ".
1199: "$categoryhash{$categoryname} --> </td><td>".
1200: "<img src='$fab{$categoryname}.gif' ".
1201: "alt='$categoryname icon' /></td>".
1202: "<td><font size='-1'>$categoryname</font></td>".
1203: "<td>LINKTO: $linkto<br />TARGET: $tgt</td>".
1204: "<td>$description</td>".
1205: "<td>$note</td>".
1206: "</tr>");
1207: # push @links,"\t".'ln -fs /'.$linkto.' /'.$targetroot.$tgt.
1208: # "\n";
1209: }
1210: return join('',@links);
1211: # return ($link="\n<!-- FILESORT:$target -->".
1212: # "<tr>".
1213: # "<td> </td><td><img src='$fab{$categoryname}.gif' ".
1214: # "alt='$categoryname icon' /></td>".
1215: # "<td>$categoryname</td>".
1216: # "<td>LINKTO: $linkto<br />TARGET: $target</td>".
1217: # "<td>$description</td>".
1218: # "<td>$note</td>".
1219: # "</tr>");
1220: # return $link="\n<tr><td colspan='6'>BEGIN LINK\n".
1221: # "$linkto $target $categoryname $description $note " .
1222: # "$build $status $dependencies" .
1223: # "\nEND LINK</td></tr>";
1224: }
1225: elsif ($mode eq 'install') {
1226: my @targets=map {s/^\s*//;s/\s$//;$_} split(/\;/,$target);
1227: foreach my $tgt (@targets) {
1228: push @links,"\t".'ln -fs /'.$linkto.' /'.$targetroot.$tgt.
1229: "\n";
1230: }
1231: return '';
1232: }
1233: else {
1234: return '';
1235: }
1236: }
1237: return '';
1238: }
1239: # ----------------------------------------------------- Format fileglob section
1240: sub format_fileglob {
1241: my @tokeninfo=@_;
1242: $fileglob=''; $glob=''; $sourcedir='';
1243: $targetdir=''; $categoryname=''; $description='';
1244: $note=''; $build=''; $status=''; $dependencies='';
1245: $filenames='';
1246: my $text=&trim($parser->get_text('/fileglob'));
1247: my $filenames2=$filenames;$filenames2=~s/\s//g;
1248: $fileglob_count++;
1249: my @semi=($filenames2=~/(\;)/g);
1250: $fileglobnames_count+=scalar(@semi)+1;
1251: $categorycount{$categoryname}+=scalar(@semi)+1;
1252: # START TEMP WAY
1253: # for my $f (split(/\;/,$filenames2)) {
1254: # if (-T "$sourcerootarg/$sourcedir/$f") {
1255: # $linecount{$categoryname}+=`wc -l $sourcerootarg/$sourcedir/$f`;
1256: # open OUT,">>/tmp/junk123";
1257: # print OUT "$linecount{$categoryname} $categoryname $sourcerootarg/$sourcedir/$f\n";
1258: # close OUT;
1259: # }
1260: # my $bytesize=(-s "$sourcerootarg/$sourcedir/$f");
1261: # $bytecount{$categoryname}+=$bytesize;
1262: # }
1263: # END TEMP WAY
1264: if ($sourcedir) {
1265: $parser->get_tag('/fileglob');
1266: if ($mode eq 'html') {
1267: return $fileglob="\n<tr>".
1268: "<td><!-- POSTEVAL verify.pl fileglob '$sourcerootarg' ".
1269: "'$targetrootarg' ".
1270: "'$glob' '$sourcedir' '$filenames2' '$targetdir' ".
1271: "$categoryhash{$categoryname} --> </td>".
1272: "<td>"."<img src='$fab{$categoryname}.gif' ".
1273: "alt='$categoryname icon' /></td>".
1274: "<td>$categoryname<br />".
1275: "<font size='-1'>".$categoryhash{$categoryname}."</font></td>".
1276: "<td>SOURCEDIR: $sourcedir<br />".
1277: "TARGETDIR: $targetdir<br />".
1278: "GLOB: $glob<br />".
1279: "FILENAMES: $filenames".
1280: "</td>".
1281: "<td>$description</td>".
1282: "<td>$note</td>".
1283: "</tr>";
1284: # return $fileglob="\n<tr><td colspan='6'>BEGIN FILEGLOB\n".
1285: # "$glob sourcedir $targetdir $categoryname $description $note ".
1286: # "$build $status $dependencies $filenames" .
1287: # "\nEND FILEGLOB</td></tr>";
1288: }
1289: elsif ($mode eq 'install') {
1290: my $eglob=$glob;
1291: if ($glob eq '*') {
1292: $eglob='[^C][^V][^S]'.$glob;
1293: }
1294: return "\t".'install '.
1295: $categoryhash{$categoryname}.' '.
1296: $sourceroot.'/'.$sourcedir.$eglob.' '.
1297: $targetroot.'/'.$targetdir.'.'."\n";
1298: }
1299: else {
1300: return '';
1301: }
1302: }
1303: return '';
1304: }
1305: # ---------------------------------------------------- Format sourcedir section
1306: sub format_sourcedir {
1307: my @tokeninfo=@_;
1308: $sourcedir='';
1309: my $text=&trim($parser->get_text('/sourcedir'));
1310: if ($text) {
1311: $parser->get_tag('/sourcedir');
1312: $sourcedir=$text;
1313: }
1314: return '';
1315: }
1316: # ------------------------------------------------------- Format target section
1317: sub format_target {
1318: my @tokeninfo=@_;
1319: $target='';
1320: my $text=&trim($parser->get_text('/target'));
1321: if ($text) {
1322: $parser->get_tag('/target');
1323: $target=$text;
1324: }
1325: return '';
1326: }
1327: # ------------------------------------------------------- Format source section
1328: sub format_source {
1329: my @tokeninfo=@_;
1330: $source='';
1331: my $text=&trim($parser->get_text('/source'));
1332: if ($text) {
1333: $parser->get_tag('/source');
1334: $source=$text;
1335: }
1336: return '';
1337: }
1338: # --------------------------------------------------------- Format note section
1339: sub format_note {
1340: my @tokeninfo=@_;
1341: $note='';
1342: # my $text=&trim($parser->get_text('/note'));
1343: my $aref;
1344: my $text;
1345: while ($aref=$parser->get_token()) {
1346: if ($aref->[0] eq 'E' && $aref->[1] eq 'note') {
1347: last;
1348: }
1349: elsif ($aref->[0] eq 'S') {
1350: $text.=$aref->[4];
1351: }
1352: elsif ($aref->[0] eq 'E') {
1353: $text.=$aref->[2];
1354: }
1355: else {
1356: $text.=$aref->[1];
1357: }
1358: }
1359: if ($text) {
1360: # $parser->get_tag('/note');
1361: $note=$text;
1362: }
1363: return '';
1364:
1365: }
1366: # -------------------------------------------------------- Format build section
1367: sub format_build {
1368: my @tokeninfo=@_;
1369: $build='';
1370: my $text=&trim($parser->get_text('/build'));
1371: if ($text) {
1372: $parser->get_tag('/build');
1373: $build=$sourceroot.'/'.$text.';'.$tokeninfo[2]{'trigger'};
1374: }
1375: return '';
1376: }
1377: # -------------------------------------------------------- Format build section
1378: sub format_buildlink {
1379: my @tokeninfo=@_;
1380: $buildlink='';
1381: my $text=&trim($parser->get_text('/buildlink'));
1382: if ($text) {
1383: $parser->get_tag('/buildlink');
1384: $buildlink=$sourceroot.'/'.$text;
1385: }
1386: return '';
1387: }
1388: # ------------------------------------------------------- Format status section
1389: sub format_status {
1390: my @tokeninfo=@_;
1391: $status='';
1392: my $text=&trim($parser->get_text('/status'));
1393: if ($text) {
1394: $parser->get_tag('/status');
1395: $status=$text;
1396: }
1397: return '';
1398: }
1399: # ------------------------------------------------- Format dependencies section
1400: sub format_dependencies {
1401: my @tokeninfo=@_;
1402: $dependencies='';
1403: my $text=&trim($parser->get_text('/dependencies'));
1404: if ($text) {
1405: $parser->get_tag('/dependencies');
1406: $dependencies=join(';',
1407: (map {s/^\s*//;s/\s$//;$_} split(/\;/,$text)));
1408: }
1409: return '';
1410: }
1411: # --------------------------------------------------------- Format glob section
1412: sub format_glob {
1413: my @tokeninfo=@_;
1414: $glob='';
1415: my $text=&trim($parser->get_text('/glob'));
1416: if ($text) {
1417: $parser->get_tag('/glob');
1418: $glob=$text;
1419: }
1420: return '';
1421: }
1422: # ---------------------------------------------------- Format filenames section
1423: sub format_filenames {
1424: my @tokeninfo=@_;
1425: my $text=&trim($parser->get_text('/filenames'));
1426: if ($text) {
1427: $parser->get_tag('/filenames');
1428: $filenames=$text;
1429: }
1430: return '';
1431: }
1432: # ------------------------------------------------ Format specialnotice section
1433: sub format_specialnotices {
1434: $parser->get_tag('/specialnotices');
1435: return '';
1436: }
1437: # ------------------------------------------------ Format specialnotice section
1438: sub format_specialnotice {
1439: $parser->get_tag('/specialnotice');
1440: return '';
1441: }
1442: # ------------------------------------------------------- Format linkto section
1443: sub format_linkto {
1444: my @tokeninfo=@_;
1445: my $text=&trim($parser->get_text('/linkto'));
1446: if ($text) {
1447: $parser->get_tag('/linkto');
1448: $linkto=$text;
1449: }
1450: return '';
1451: }
1452: # ------------------------------------- Render less-than and greater-than signs
1453: sub htmlsafe {
1454: my $text=@_[0];
1455: $text =~ s/</</g;
1456: $text =~ s/>/>/g;
1457: return $text;
1458: }
1459: # --------------------------------------- remove starting and ending whitespace
1460: sub trim {
1461: my ($s)=@_; $s=~s/^\s*//; $s=~s/\s*$//; return $s;
1462: }
1463:
1464: # ----------------------------------- POD (plain old documentation, CPAN style)
1465:
1466: =head1 NAME
1467:
1468: lpml_parse.pl - This is meant to parse files meeting the lpml document type.
1469: See lpml.dtd. LPML=Linux Packaging Markup Language.
1470:
1471: =head1 SYNOPSIS
1472:
1473: Usage is for lpml file to come in through standard input.
1474:
1475: =over 4
1476:
1477: =item *
1478:
1479: 1st argument is the mode of parsing.
1480:
1481: =item *
1482:
1483: 2nd argument is the category permissions to use (runtime or development)
1484:
1485: =item *
1486:
1487: 3rd argument is the distribution
1488: (default,redhat6.2,debian2.2,redhat7.1,etc).
1489:
1490: =item *
1491:
1492: 4th argument is to manually specify a sourceroot.
1493:
1494: =item *
1495:
1496: 5th argument is to manually specify a targetroot.
1497:
1498: =back
1499:
1500: Only the 1st argument is mandatory for the program to run.
1501:
1502: Example:
1503:
1504: cat ../../doc/loncapafiles.lpml |\\
1505: perl lpml_parse.pl html default /home/sherbert/loncapa /tmp/install
1506:
1507: =head1 DESCRIPTION
1508:
1509: I am using a multiple pass-through approach to parsing
1510: the lpml file. This saves memory and makes sure the server
1511: will never be overloaded.
1512:
1513: =head1 README
1514:
1515: I am using a multiple pass-through approach to parsing
1516: the lpml file. This saves memory and makes sure the server
1517: will never be overloaded.
1518:
1519: =head1 PREREQUISITES
1520:
1521: HTML::TokeParser
1522:
1523: =head1 COREQUISITES
1524:
1525: =head1 OSNAMES
1526:
1527: linux
1528:
1529: =head1 SCRIPT CATEGORIES
1530:
1531: Packaging/Administrative
1532:
1533: =cut
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