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d97d081155
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@8798 a592a061-630c-0410-9148-cb99ea01b6c8
85 lines
2.5 KiB
Perl
Executable File
85 lines
2.5 KiB
Perl
Executable File
#!/usr/bin/perl -w
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#
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# Create a file which describes dependencies. The file gets included by the
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# Makefile which creates TOC.lyx files
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#
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# Essentially, this file creates a TOCs target, which makes the
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# TOC.lyx for every possible language. Then it creates a target for
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# each language's xx_TOC.lyx, which depends on various files.
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# E.g., de_TOC.lyx depends on files like de_UserGuide.lyx. If non-English
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# files don't exist, TOC.lyx just uses the corresponding English file.
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use strict;
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print <<ENDHEAD;
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# This is a Makefile for the TOC.lyx files.
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# It was automatically generated by $0
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#
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# First come the rules for each xx_TOC.lyx file. Then comes the
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# TOCs target, which prints all the TOC files.
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ENDHEAD
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# Add (whitespace separated) "Foo" to this list to create a TOC for Foo.lyx
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# Don't bother including Reference.lyx
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my @Default_Files = map {"$_.lyx"} qw(
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Intro FAQ Tutorial UserGuide Extended Customization
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);
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my $Toc_Top_Dir = "TOC_top";
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my $Toc_Top_Base = "TOC_top.lyx";
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my $Toc_Base = "TOC.lyx";
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# Any language which has any translated docs needs to have a TOC.lyx
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my %a;
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opendir (DIR, ".") or die $!;
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foreach (readdir DIR) {
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$a{$1}++ if /^([a-z]{2}_)/;
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}
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close DIR;
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my @langs = sort keys %a;
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unshift @langs, ""; # English file doesn't have en_ prefix
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# Foreach language, create Makefile dependencies
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# and create make action
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my @Tocs; # List of all TOC files
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my $lang;
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foreach $lang (@langs) {
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# "TOCs" target will depend on this language's TOC
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my $tfile = "$lang$Toc_Base";
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push @Tocs, $tfile;
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# Make list of files, English or not.
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# First TOC_Top file
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# TODO print warning if language-specific file doesn't exist?
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my $ttfile = (-e "$Toc_Top_Dir/$lang$Toc_Top_Base" ?
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"$Toc_Top_Dir/$lang$Toc_Top_Base" :
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"$Toc_Top_Dir/$Toc_Top_Base");
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my @Files = ($ttfile);
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# Now actual Doc files
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foreach (@Default_Files) {
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my $i18n = $lang . $_;
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# Use xx_foo if it exists, else foo
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push (@Files, (-e $i18n ? $i18n : $_));
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}
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# Create Makefile dependencies for this language's TOC file
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my $depend = "$tfile: ";
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$depend .= join (" ", @Files);
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print "$depend\n";
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# Create make action
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my $make = "\tperl Doc_toc.pl ";
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# TODO is there a simple way to tell it to pass all the dependencies in?
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# Then this could be a default rule for creating *TOC.lyx!
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$make .= join (" ", @Files);
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$make .= ' > $@';
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print "$make\n\n";
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}
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my $depend = "TOCs: ";
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$depend .= join (" ", @Tocs);
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print "#" x 80,"\n";
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print "\n$depend\n";
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print "\t\@echo Made TOCs succesfully.\n";
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