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https://github.com/git/git
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5ada3696f6
We already had a hack to exclude @pxref{[URLS]} from the texi stream that
refers to nonexistent anchor.
This allows "make info" to produce gitman.info again.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
38 lines
626 B
Perl
Executable file
38 lines
626 B
Perl
Executable file
#!/usr/bin/perl -w
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my @menu = ();
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my $output = $ARGV[0];
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open TMP, '>', "$output.tmp";
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while (<STDIN>) {
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next if (/^\\input texinfo/../\@node Top/);
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next if (/^\@bye/ || /^\.ft/);
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if (s/^\@top (.*)/\@node $1,,,Top/) {
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push @menu, $1;
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}
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s/\(\@pxref{\[(URLS|REMOTES)\]}\)//;
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print TMP;
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}
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close TMP;
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printf '\input texinfo
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@setfilename gitman.info
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@documentencoding us-ascii
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@node Top,,%s
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@top Git Manual Pages
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@documentlanguage en
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@menu
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', $menu[0];
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for (@menu) {
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print "* ${_}::\n";
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}
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print "\@end menu\n";
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open TMP, '<', "$output.tmp";
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while (<TMP>) {
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print;
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}
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close TMP;
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print "\@bye\n";
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unlink "$output.tmp";
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