cannam@86: #!/usr/bin/perl
cannam@86: 
cannam@86: # quick, very dirty little script so that we can put all the
cannam@86: # information for building a floor book set in one spec file.
cannam@86: 
cannam@86: #eg:
cannam@86: 
cannam@86: # >floor_44
cannam@86: # =44c0_s 44c1_s 44c2_s
cannam@86: # build line_128x4_class0 0-256
cannam@86: # build line_128x4_0sub0  0-4
cannam@86: 
cannam@86: die "Could not open $ARGV[0]: $!" unless open (F,$ARGV[0]);
cannam@86: 
cannam@86: $goflag=0;
cannam@86: while($line=<F>){
cannam@86: 
cannam@86:     print "#### $line";
cannam@86:     if($line=~m/^GO/){
cannam@86: 	$goflag=1;
cannam@86: 	next;
cannam@86:     }
cannam@86: 
cannam@86:     if($goflag==0){
cannam@86: 	if($line=~m/\S+/ && !($line=~m/^\#/) ){
cannam@86: 	    my $command=$line;
cannam@86: 	    print ">>> $command";
cannam@86: 	    die "Couldn't shell command.\n\tcommand:$command\n" 
cannam@86: 		if syst($command);
cannam@86: 	}
cannam@86: 	next;
cannam@86:     }
cannam@86: 
cannam@86:     # >floor_44
cannam@86:     # this sets the output bookset file name
cannam@86:     if($line=~m/^>(\S+)\s+(\S*)/){
cannam@86: 	# set the output name
cannam@86: 	$globalname=$1;
cannam@86: 	
cannam@86: 	$command="rm -f $globalname.vqh";
cannam@86: 	die "Couldn't remove file.\n\tcommand:$command\n" 
cannam@86: 	    if syst($command);
cannam@86: 
cannam@86: 	next;
cannam@86:     }
cannam@86: 
cannam@86:     #=path1 path2 path3 
cannam@86:     #set the search path for input files; each build line will look
cannam@86:     #for input files in all of the directories in the search path and
cannam@86:     #append them for huffbuild input
cannam@86:     if($line=~m/^=(.*)/){
cannam@86: 	# set the output name
cannam@86: 	@paths=split(' ',$1);
cannam@86: 	next;
cannam@86:     }
cannam@86: 
cannam@86:     # build book.vqd 0-3 [noguard]
cannam@86:     if($line=~m/^build (.*)/){
cannam@86: 	# build a huffman book (no mapping) 
cannam@86: 	my($datafile,$range,$guard)=split(' ',$1);
cannam@86:  
cannam@86: 	$command="rm -f $datafile.tmp";
cannam@86: 	print "\n\n>>> $command\n";
cannam@86: 	die "Couldn't remove temp file.\n\tcommand:$command\n" 
cannam@86: 	    if syst($command);
cannam@86: 
cannam@86: 	# first find all the inputs we want; they'll need to be collected into a single input file
cannam@86: 	foreach $dir (@paths){
cannam@86: 	    if (-e "$dir/$datafile.vqd"){
cannam@86: 		$command="cat $dir/$datafile.vqd >> $datafile.tmp";
cannam@86: 		print ">>> $command\n";
cannam@86: 		die "Couldn't append training data.\n\tcommand:$command\n" 
cannam@86: 		    if syst($command);
cannam@86: 	    }
cannam@86: 	}
cannam@86: 	
cannam@86: 	my $command="huffbuild $datafile.tmp $range $guard";
cannam@86: 	print ">>> $command\n";
cannam@86: 	die "Couldn't build huffbook.\n\tcommand:$command\n" 
cannam@86: 	    if syst($command);
cannam@86: 
cannam@86: 	$command="cat $datafile.vqh >> $globalname.vqh";
cannam@86: 	print ">>> $command\n";
cannam@86: 	die "Couldn't append to output book.\n\tcommand:$command\n" 
cannam@86: 	    if syst($command);
cannam@86: 
cannam@86: 	$command="rm $datafile.vqh";
cannam@86: 	print ">>> $command\n";
cannam@86: 	die "Couldn't remove temporary output file.\n\tcommand:$command\n" 
cannam@86: 	    if syst($command);
cannam@86: 
cannam@86: 	$command="rm -f $datafile.tmp";
cannam@86: 	print ">>> $command\n";
cannam@86: 	die "Couldn't remove temporary output file.\n\tcommand:$command\n" 
cannam@86: 	    if syst($command);
cannam@86: 	next;
cannam@86:     }
cannam@86: 
cannam@86: }
cannam@86: 
cannam@86: $command="rm -f temp$$.vqd";
cannam@86: print ">>> $command\n";
cannam@86: die "Couldn't remove temp files.\n\tcommand:$command\n" 
cannam@86:     if syst($command);
cannam@86: 
cannam@86: sub syst{
cannam@86:     system(@_)/256;
cannam@86: }