#!/usr/bin/perl
#
#  Copyright Statement:
#  --------------------
#  This software is protected by Copyright and the information contained
#  herein is confidential. The software may not be copied and the information
#  contained herein may not be used or disclosed except with the written
#  permission of MediaTek Inc. (C) 2005
#
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#  THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
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#  SUPPLIED WITH THE MEDIATEK SOFTWARE, AND BUYER AGREES TO LOOK ONLY TO SUCH
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#  AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
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#  MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE.
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#
#
#!/usr/bin/perl
# find out required .(hpp|h|dat|c|hex|incl|inc) for the header sources listed in .lis and in .dep
use File::Basename;
# show usage
sub usage
{
	print "USAGE: perl copyDepFile.pl <filename of .dep> <tmp file path> <release dir>\n";
	exit(0);
}

#
# parsing command arguments
#

my $arg_idx=0;
my $DEP_FILE;
my $reading;

if (!($ARGV[0] =~ /\.dep$/))
{
   usage();
}


if ($ARGV[0] =~ /.+\\(.+)\.dep/) {
	$module = $1;
} else {
	die "Cannot get module name.";
}
print "$module\n";
$DEP_FILE = $ARGV[0];
open DEP_FILE,"$DEP_FILE" or die "cannot open $DEP_FILE\n";

@reading = <DEP_FILE>;
$dep_count = 0;
$hdr_count = 0;
$needed_obj = 0;
foreach (@reading)
{
	$reading = $_;
	while ($reading =~ /\b\S+\.(hpp|hex|dat|cpp|c|h|incl|inc|tbl|def)/)         # find out next .(hpp|h|dat|c|hex) in this line
	{
		$hdr_name = "\L$&";
		$reading = ($`).($');
		if ( !($hdr_name =~ /c:/) )      # exclude the c:\progra~1\...\xxx.(hpp|h|dat|c|hex)
		{
			if ( !($req_hdr{$hdr_name}) ) # find out non-duplicated .(hpp|h|dat|c|hex)
			{
				$req_hdr{$hdr_name} = 1;
				$hdr_count ++;
			}
			else
			{
				$req_hdr{$hdr_name} ++;    # count duplication times of .(hpp|h|dat|c|hex), just for our info.
			}
		}
	}
}
close DEP_FILE;

print "\n\n$hdr_count .(hpp|hex|dat|cpp|c|h|incl|inc|tbl|def) will be copied: \n";
$output = "~"."$module"."rh.tmp";
print "out = $output\n";

open(W,">$ARGV[1]\\$output");
while ( ($key, $value) = each %req_hdr)
{
   print W "$key\n";
   # Copy header files at the same time.
   
   $targetfile = "$ARGV[2]"."\\$key";
   my $path = dirname($targetfile);
   if (!-e $targetfile) {
			if(!-e $path){
				system("md $path");
      }
			print "Copying file $key\n";
      system("copy /y $key ${path}\\");
   }
}
close(W);