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 #! /usr/local/bin/perl

 #

 # This Source Code Form is subject to the terms of the Mozilla Public

 # License, v. 2.0. If a copy of the MPL was not distributed with this

 # file, You can obtain one at http://mozilla.org/MPL/2.0/.

 require('coreconf.pl');

 #######-- read in variables on command line into %var

 &parse_argv;

 ### do the copy

 print STDERR "RELEASE TREE / MODULE =  $var{RELEASE_TREE} $var{MODULE}\n";

 # 1

 if ($var{RELEASE} eq "") { exit; } # Can't do release here, so exit.

 # 2

 #if (! ($var{RELEASE} =~ /\//)) {   # if no specific version is specified in RELEASE variable

 #    $component = $var{RELEASE};

 #}

 #else {  # if a subcomponent/version is given in the RELEASE variable

 #        $var{RELEASE} =~ m|^([^/]*)/|;  

 #	$component = $1;           # everything before the first slash;

 #    }

 # 3

 $path = $var{RELEASE};

 # 4

 # find out what directory we would create for 'today'

 $year = (localtime)[5] + 1900;

 $month = (localtime)[4] + 1;

 $day = (localtime)[3];

 $today = sprintf( "%d%02d%02d", $year, $month, $day );

 # 5

 # if version is null, then set the version to today.

 if ($var{"RELEASE_VERSION"} eq "") {

     $var{"RELEASE_VERSION"} = $today;

 }

 #6

 $version = $var{"RELEASE_VERSION"};  # set RELEASE_VERSION to passed in variable

 #7

 # if version is today, then we will want to make a 'current' link.

 if ($version eq $today) {

     $create_current = 1;

 }

 #8

 # version can be a) passed in value from command line, b) value in manifest.mn

 # or c) computed value such as '19970909'

 $dir = "$var{'RELEASE_TREE'}/$path";

 #9

 if (! (-e "$dir/$version" && -d "$dir/$version")) {

     print "making dir $dir \n";

     &rec_mkdir("$dir/$version");

 }

 print "version = $version\n";

 print "path = $path\n";

 print "var{release_tree} = $var{'RELEASE_TREE'}\n";

 print "dir = $dir   = RELEASE_TREE/path\n";

 #10

 if ($create_current == 1) {

 # unlinking and linking always occurs, even if the link is correct

     print "unlinking $dir/current\n";

     unlink("$dir/current");

     print "putting version number $today into 'current' file..";

     open(FILE,">$dir/current") || die " couldn't open current\n";

     print FILE "$today\n";

     close(FILE);

     print " ..done\n"

 }

 &rec_mkdir("$dir/$version/$var{'RELEASE_MD_DIR'}");

 &rec_mkdir("$dir/$version/$var{'RELEASE_XP_DIR'}");

 foreach $jarfile (split(/ /,$var{FILES}) ) {

     print STDERR "---------------------------------------------\n";

     $jarinfo = $var{$jarfile};

     ($jardir,$jaropts) = split(/\|/,$jarinfo);

     if ($jaropts =~ /f/) {

       print STDERR "Copying files $jardir....\n";

     }

     else {

       print STDERR "Copying jar file $jarfile....\n";

     }

     print "jaropts = $jaropts\n";

     if ($jaropts =~ /m/) {

       $destdir = $var{"RELEASE_MD_DIR"};

       print "found m, using MD dir $destdir\n";

     }

     elsif ($jaropts =~ /x/) {

       $destdir = $var{"RELEASE_XP_DIR"};

       print "found x, using XP dir $destdir\n";

     }

     else {

       die "Error: must specify m or x in jar options in $jarinfo line\n";

     }

     $distdir = "$dir/$version/$destdir";

     if ($jaropts =~ /f/) {

       print "splitting: \"$jardir\"\n";

       for $srcfile (split(/ /,$jardir)) {

 #if srcfile has a slash

 	if ($srcfile =~ m|/|) {

 #pull out everything before the last slash into $1

 	  $srcfile =~ m|(.*)/|;

 	  $distsubdir = "/$1";

 	  print "making dir $distdir$distsubdir\n";

 	  &rec_mkdir("$distdir$distsubdir");

 	}

 	print "copy: from $srcfile\n";

 	print "      to   $distdir$distsubdir\n";

 	$srcprefix = "";

 	if ($jaropts =~/m/) {

 	  $srcprefix = "$var{'PLATFORM'}/";

 	}

 	system("cp $srcprefix$srcfile $distdir$distsubdir");

       }

     }

     else {

       $srcfile = "$var{SOURCE_RELEASE_PREFIX}/$jardir/$jarfile";

       print "copy: from $srcfile\n";

       print "      to   $distdir\n";

       system("cp $srcfile $distdir");

     }

   }