#
# BEGIN COPYRIGHT BLOCK
# This Program is free software; you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free Software
# Foundation; version 2 of the License.
# 
# This Program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
# 
# You should have received a copy of the GNU General Public License along with
# this Program; if not, write to the Free Software Foundation, Inc., 59 Temple
# Place, Suite 330, Boston, MA 02111-1307 USA.
# 
# In addition, as a special exception, Red Hat, Inc. gives You the additional
# right to link the code of this Program with code not covered under the GNU
# General Public License ("Non-GPL Code") and to distribute linked combinations
# including the two, subject to the limitations in this paragraph. Non-GPL Code
# permitted under this exception must only link to the code of this Program
# through those well defined interfaces identified in the file named EXCEPTION
# found in the source code files (the "Approved Interfaces"). The files of
# Non-GPL Code may instantiate templates or use macros or inline functions from
# the Approved Interfaces without causing the resulting work to be covered by
# the GNU General Public License. Only Red Hat, Inc. may make changes or
# additions to the list of Approved Interfaces. You must obey the GNU General
# Public License in all respects for all of the Program code and other code used
# in conjunction with the Program except the Non-GPL Code covered by this
# exception. If you modify this file, you may extend this exception to your
# version of the file, but you are not obligated to do so. If you do not wish to
# provide this exception without modification, you must delete this exception
# statement from your version and license this file solely under the GPL without
# exception. 
# 
# 
# Copyright (C) 2001 Sun Microsystems, Inc. Used by permission.
# Copyright (C) 2005 Red Hat, Inc.
# All rights reserved.
# END COPYRIGHT BLOCK
#

# the first argument is the full path and filename of ths nsperl.inf file
# the second argument is the name of the sub component to use

$infile = $ARGV[0];
$outfile = $ARGV[0] . ".tmp";
open(IN, $infile) or die "Error: could not read file $infile: $!";
open(OUT, ">$outfile") or die "Error: could not write file $outfile: $!";

$PRINT = 1;
while (<IN>) {
  if (/^Components\s*=\s*/) {
    if ($' =~ /$ARGV[1]/) {
      $_ = "Components=$ARGV[1]\n";
    } else {
      die "Error: the version of nsPerl in $infile does not contain $ARGV[1]\n";
    }
  }
  if (/^Archive=/) {
	$_ = "Archive=nsperl561.zip\n";
  }
  if (/^\[(\w+)\]/) {
    if (($1 eq $ARGV[1]) || ($1 eq General)) {
      $PRINT = 1;
    } else {
      $PRINT = 0;
    }
  }

  if ($PRINT) {
    if (/^Description/) {
	  s/The Sun \| Netscape Alliance/Fedora/g;
	  s/iPlanet/Fedora/g;
    } elsif (/^Vendor/) {
	  s/The Sun \| Netscape Alliance/Fedora/g;
    }
    print OUT;
    if (/^RunPostInstall/) {
      print OUT "Checked=TRUE\nVisible=FALSE\n";
    }
  }
}

close OUT;
close IN;

unlink $infile;
rename $outfile, $infile;