![Linus Torvalds](/assets/img/avatar_default.png)
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
186 lines
4.3 KiB
Perl
Executable file
186 lines
4.3 KiB
Perl
Executable file
#!/usr/bin/perl
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use strict;
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## Copyright (C) Michael Still (mikal@stillhq.com)
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## Released under the terms of the GNU GPL
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##
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## A script to make or install the manpages extracted by split-man
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##
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## Arguements: $1 -- the word "convert" or "install"
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## $2 -- the directory containing the SGML files for the manpages
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## $3 -- the filename which contained the sgmldoc output
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## (I need this so I know which manpages to convert)
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my($LISTING, $GENERATED, $INPUT, $OUTPUT, $front, $mode, $filename, $tmpdir);
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if($ARGV[0] eq ""){
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die "Usage: makeman [convert | install] <dir> <file>\n";
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}
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if( ! -d "$ARGV[1]" ){
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die "Output directory \"$ARGV[1]\" does not exist\n";
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}
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if($ENV{"TMPDIR"} ne ""){
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$tmpdir = $ENV{"TMPDIR"};
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}
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else{
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$tmpdir = "/tmp";
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}
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if($ARGV[0] eq "convert"){
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open LISTING, "grep \"<refentrytitle>\" $ARGV[2] |";
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while(<LISTING>){
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s/<\/.*$//;
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s/^.*>//;
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s/\.sgml//;
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s/struct //;
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s/typedef //;
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chomp;
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$filename = $_;
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print "Processing $filename\n";
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# Open the input file to extract the front matter, generate the man page,
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# and open it, and the rearrange everything until it is happy
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open INPUT, "< $ARGV[1]/$filename.sgml";
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$front = "";
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$mode = 0;
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# The modes used here are:
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# mode = 0
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# <!-- BEGINFRONTTAG -->
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# <!-- <bookinfo> mode = 1
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# <!-- <legalnotice> mode = 2
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# <!-- ...GPL or whatever...
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# <!-- </legalnotice> mode = 4
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# <!-- </bookinfo> mode = 3
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# <!-- ENDFRONTTAG -->
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#
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# ...doco...
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# I know that some of the if statements in this while loop are in a funny
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# order, but that is deliberate...
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while(<INPUT>){
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if($mode > 0){
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s/<!-- //;
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s/ -->//;
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s/<docinfo>//i;
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s<\/docinfo>//i;
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s/^[ \t]*//i;
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}
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if($mode == 2){
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if(/<para>/i){
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}
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elsif(/<\/para>/i){
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$front = "$front.\\\" \n";
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}
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elsif(/<\/legalnotice>/i){
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$mode = 4;
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}
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elsif(/^[ \t]*$/){
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}
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else{
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$front = "$front.\\\" $_";
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}
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}
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if($mode == 1){
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if(/<title>(.*)<\/title>/i){
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$front = "$front.\\\" This documentation was generated from the book titled \"$1\", which is part of the Linux kernel source.\n.\\\" \n";
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}
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elsif(/<legalnotice>/i){
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$front = "$front.\\\" This documentation comes with the following legal notice:\n.\\\" \n";
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$mode = 2;
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}
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elsif(/<author>/i){
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$front = "$front.\\\" Documentation by: ";
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}
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elsif(/<firstname>(.*)<\/firstname>/i){
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$front = "$front$1 ";
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}
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elsif(/<surname>(.*)<\/surname>/i){
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$front = "$front$1 ";
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}
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elsif(/<email>(.*)<\/email>/i){
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$front = "$front($1)";
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}
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elsif(/\/author>/i){
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$front = "$front\n";
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}
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elsif(/<copyright>/i){
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$front = "$front.\\\" Documentation copyright: ";
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}
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elsif(/<holder>(.*)<\/holder>/i){
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$front = "$front$1 ";
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}
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elsif(/<year>(.*)<\/year>/i){
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$front = "$front$1 ";
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}
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elsif(/\/copyright>/i){
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$front = "$front\n";
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}
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elsif(/^[ \t]*$/
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|| /<affiliation>/i
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|| /<\/affiliation>/i
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|| /<address>/i
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|| /<\/address>/i
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|| /<authorgroup>/i
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|| /<\/authorgroup>/i
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|| /<\/legalnotice>/i
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|| /<date>/i
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|| /<\/date>/i
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|| /<edition>/i
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|| /<\/edition>/i
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|| /<pubdate>/i
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|| /<\/pubdate>/i){
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}
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else{
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print "Unknown tag in manpage conversion: $_";
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}
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}
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if($mode == 0){
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if(/<bookinfo>/i){
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$mode = 1;
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}
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}
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if($mode == 4){
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if(/<\/bookinfo>/i){
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$mode = 3;
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}
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}
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}
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close INPUT;
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system("cd $ARGV[1]; docbook2man $filename.sgml; mv $filename.9 $tmpdir/$$.9\n");
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open GENERATED, "< $tmpdir/$$.9";
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open OUTPUT, "> $ARGV[1]/$filename.9";
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print OUTPUT "$front";
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print OUTPUT ".\\\" For comments on the formatting of this manpage, please contact Michael Still <mikal\@stillhq.com>\n\n";
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while(<GENERATED>){
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print OUTPUT "$_";
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}
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close OUTPUT;
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close GENERATED;
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system("gzip -f $ARGV[1]/$filename.9\n");
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unlink("$tmpdir/$$.9");
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}
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}
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elsif($ARGV[0] eq "install"){
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system("mkdir -p /usr/local/man/man9/; install $ARGV[1]/*.9.gz /usr/local/man/man9/");
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}
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else{
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die "Usage: makeman [convert | install] <dir> <file>\n";
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}
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print "Done\n";
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