#!c:\perl\bin\perl
#
# The contents of this file are subject to the Mozilla Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is mozilla.org code.
#
# The Initial Developer of the Original Code is Netscape
# Communications Corporation.  Portions created by Netscape are
# Copyright (C) 1999 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s): Sean Su
#
#
#  Next Generation Apps Version:
#     Ben Goodger <ben@mozilla.org>

#
# Purpose:
#    To build the self-extracting installer and corresponding .xpi files
#    for the next generation Mozilla products. 
#
# Requirements:
# 1. ActivePerl (not cygwin perl) needs to be installed correctly on the 
#    build system because cwd.pm is used.
# 2. MOZ_SRC must be set to the directory above the root of the source
#    tree.
# 3. mozilla\xpinstall\wizard\windows needs to be built.
#    a. to build it, MFC must be installed with VC
#    b. set MOZ_MFC=1 in the build environment
#    c. run make from the above directory
# 4. The source tree must be built without an object directory. Yes it's
#    lame but that's the way these scripts were set up. Don't shoot me, 
#    I'm only the messenger. 
#
# - Ben (10/07/2003)
#
# Usage:
#  perl build_static.pl -rurl <remote_XPI_url> -scripts <build_script_location>
#
#  remote_XPI_url         Remote location where the XPIs for the stub installer 
#                         will be stored. 
#  build_script_location  Local directory containing scripts for the product
#                         to be built, e.g.:
#
#           "C:/Builds/birds/thunderbird/mozilla/mail/installer/windows/"
#             or
#           "C:/Builds/birds/firebird/mozilla/browser/installer/windows/"
#
#                         This is where packager lists, XPI install scripts
#                         default config.ini files etc for the installer
#                         live. 

if($ENV{MOZ_SRC} eq "")
{
  print "Error: MOZ_SRC not set!";
  exit(1);
}

$inXpiURL = "";
$inRedirIniURL = "";
$inConfigFiles = "";

ParseArgv(@ARGV);
if($inXpiURL eq "")
{
  # archive url not supplied, set it to default values
  $inXpiURL      = "ftp://not.supplied.invalid";
  print "Warning: Remote XPI URL not set. Using $inXpiURL instead!\n";
}
if($inRedirIniURL eq "")
{
  # redirect url not supplied, set it to default value.
  $inRedirIniURL = $inXpiURL;
}
if($inConfigFiles eq "")
{
  print "Error: Packager Manifests and Install Script Location not supplied! Use -config";
  exit(1);
}

ParseInstallerCfg();

$DEPTH         = "$ENV{MOZ_SRC}\\mozilla";
$cwdBuilder    = "$DEPTH\\toolkit\\mozapps\\installer\\windows";
$cwdBuilder    =~ s/\//\\/g; # convert slashes to backslashes for Dos commands to work
$cwdDist       = GetCwd("dist",     $DEPTH, $cwdBuilder);
$cwdDistWin    = GetCwd("distwin",  $DEPTH, $cwdBuilder);
$cwdInstall    = GetCwd("install",  $DEPTH, $cwdBuilder);
$cwdPackager   = GetCwd("packager", $DEPTH, $cwdBuilder);
$verPartial    = "5.0.0.";
$ver           = $verPartial . GetVersion($DEPTH);

if(-d "$DEPTH\\stage")
{
  system("perl $cwdPackager\\windows\\rdir.pl $DEPTH\\stage");
}

# The destination cannot be a sub directory of the source
# pkgcp.pl will get very unhappy

mkdir("$DEPTH\\stage", 0775);

system("perl $cwdPackager\\pkgcp.pl -s $cwdDistWin -d $DEPTH\\stage -f $inConfigFiles\\$ENV{WIZ_packagesFile} -o dos -v");

# Consolidate the xpt files
system("perl $cwdPackager\\xptlink.pl --source \"$cwdDistWin\" --destination \"$DEPTH\\stage\" -o dos --verbose");

if(system("perl makeall.pl $ver -config $inConfigFiles -stagePath $DEPTH\\stage $cwdDistWin\\install -aurl $inXpiURL -rurl $inRedirIniURL"))
{
  print "\n Error: perl makeall.pl $ver -config $inConfigFiles -stagePath $DEPTH\\stage $cwdDistWin\\install $inXpiURL $inRedirIniURL\n";
  exit(1);
}

chdir($cwdBuilder);

# Copy the .xpi files to the same directory as setup.exe.
# This is so that setup.exe can find the .xpi files
# in the same directory and use them.
#
# Mozilla-win32-install.exe (a self extracting file) will use the .xpi
# files from its current directory as well, but it is not a requirement
# that they exist because it already contains the .xpi files within itself.
if (system("copy $cwdDistWin\\install\\xpi\\*.* $cwdDistWin\\install"))
{
  print "Error: copy $cwdDistWin\\install\\xpi\\*.* $cwdDistWin\\install\n";
  exit(1);
}

print "\n";
print "**\n";
print "*\n";
print "*  A set of installers for $ENV{WIZ_nameProduct} has been built and delivered to:\n";
print "*\n";
print "*      $cwdDistWin\\install\\\n";
print "*\n";
print "**\n";
print "\n";

exit(0);

sub PrintUsage
{
  die "usage: $0 [options]

       options available are:

           -h    - this usage.

           -aurl - ftp or http url for where the archives (.xpi, exe, .zip, etx...) are.
                   ie: ftp://my.ftp.com/mysoftware/version1.0/xpi

           -rurl - ftp or http url for where the redirect.ini file is located at.
                   ie: ftp://my.ftp.com/mysoftware/version1.0
                   
                   This url can be the same as the archive url.
                   If -rurl is not supplied, it will be assumed that the redirect.ini
                   file is at -arul.
       \n";
}

sub ParseArgv
{
  my(@myArgv) = @_;
  my($counter);

  for($counter = 0; $counter <= $#myArgv; $counter++)
  {
    if($myArgv[$counter] =~ /^[-,\/]h$/i)
    {
      PrintUsage();
    }
    elsif($myArgv[$counter] =~ /^[-,\/]aurl$/i)
    {
      if($#myArgv >= ($counter + 1))
      {
        ++$counter;
        $inXpiURL = $myArgv[$counter];
        $inRedirIniURL = $inXpiURL;
      }
    }
    elsif($myArgv[$counter] =~ /^[-,\/]rurl$/i)
    {
      if($#myArgv >= ($counter + 1))
      {
        ++$counter;
        $inRedirIniURL = $myArgv[$counter];
      }
    }
    elsif($myArgv[$counter] =~ /^[-,\/]config$/i)
    {
      if ($#myArgv >= ($counter + 1))
      {
        ++$counter;
        $inConfigFiles = $myArgv[$counter];
      }
    }
  }
}

sub GetCwd
{
  my($whichPath, $depthPath, $returnCwd) = @_;
  my($distCwd);
  my($distWinPathName);
  my($distPath);

  $distWinPathName = "dist";

  if($whichPath eq "dist")
  {
    # verify the existance of path
    if(!(-e "$depthPath\\dist"))
    {
      print "path not found: $depthPath\\dist\n";
      exit(1);
    }

    $distPath = "$depthPath\\dist";
  }
  elsif($whichPath eq "distwin")
  {
    # verify the existance of path
    if(!(-e "$depthPath\\$distWinPathName"))
    {
      print "path not found: $depthPath\\$distWinPathName\n";
      exit(1);
    }

    $distPath = "$depthPath\\$distWinPathName";
  }
  elsif($whichPath eq "install")
  {
    # verify the existance of path
    if(!(-e "$depthPath\\$distWinPathName\\install"))
    {
      print "path not found: $depthPath\\$distWinPathName\\install\n";
      exit(1);
    }

    $distPath = "$depthPath\\$distWinPathName\\install";
  }
  elsif($whichPath eq "packager")
  {
    # verify the existance of path
    if(!(-e "$depthPath\\xpinstall\\packager"))
    {
      print "path not found: $depthPath\\xpinstall\\packager\n";
      exit(1);
    }

    $distPath = "$depthPath\\xpinstall\\packager";
  }

  $distPath =~ s/\//\\/g; # convert slashes to backslashes for Dos commands to work
  return($distPath);
}

sub GetVersion
{
  my($depthPath) = @_;
  my($fileMozilla);
  my($fileMozillaVer);
  my($distWinPathName);
  my($monAdjusted);
  my($yy);
  my($mm);
  my($dd);
  my($hh);

  $distWinPathName = "dist";

  $fileMozilla = "$depthPath\\$distWinPathName\\$ENV{WIZ_distSubdir}\\$ENV{WIZ_fileMainExe}";
  # verify the existance of file
  if(!(-e "$fileMozilla"))
  {
    print "file not found: $fileMozilla\n";
    exit(1);
  }

  ($dev, $ino, $mode, $nlink, $uid, $gid, $rdev, $size, $atime, $mtime, $ctime, $blksize, $blocks) = stat $fileMozilla;
  ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday, $isdst) = localtime($mtime);

  # calculate year
  # localtime() returns year 2000 as 100, we mod 100 to get at the last 2 digits
  $yy = $year % 100;
  $yy = "20" . sprintf("%.2d", $yy);

  # calculate month
  $monAdjusted = $mon + 1;
  $mm = sprintf("%.2d", $monAdjusted);

  # calculate month day
  $dd = sprintf("%.2d", $mday);

  # calculate day hour
  $hh = sprintf("%.2d", $hour);

  $fileMozillaVer = "$yy$mm$dd$hh";
  print "y2k compliant version string for $fileMozilla: $fileMozillaVer\n";
  return($fileMozillaVer);
}


# Initialize global installer environment variables. This information comes from
# the application's installer.cfg file which specifies such things as name and 
# installer exe file names. 
sub ParseInstallerCfg
{
  $ENV{WIZ_distSubdir} = "bin";
  $ENV{WIZ_packagesFile} = "packages-static"; 

  open(fpInstallCfg, "$inConfigFiles/installer.cfg") || die "\ncould not open $inConfigFiles/installer.cfg: $!\n";

  while($line = <fpInstallCfg>)
  {
    ($prop, $value) = ($line =~ m/(\w*)\s+=\s+(.*)\n/);
        
    if ($prop eq "VersionLanguage") {
      $ENV{WIZ_versionLanguage} = $value;    
    }
    elsif ($prop eq "NameCompany") {
      $ENV{WIZ_nameCompany} = $value;
    }
    elsif ($prop eq "NameProduct") {
      $ENV{WIZ_nameProduct} = $value;
    }
    elsif ($prop eq "NameProductInternal") {
      $ENV{WIZ_nameProductInternal} = $value;
    }
    elsif ($prop eq "VersionProduct") {
      $ENV{WIZ_versionProduct} = $value;
    }
    elsif ($prop eq "FileInstallerEXE") {
      $ENV{WIZ_fileInstallerExe} = $value;
    }
    elsif ($prop eq "FileUninstall") {
      $ENV{WIZ_fileUninstall} = $value;
    }
    elsif ($prop eq "FileUninstallZIP") {
      $ENV{WIZ_fileUninstallZip} = $value;
    }
    elsif ($prop eq "FileMainEXE") {
      $ENV{WIZ_fileMainExe} = $value;
    }
    elsif ($prop eq "DistSubdir") {
      $ENV{WIZ_distSubdir} = $value;
    }
    elsif ($prop eq "packagesFile") {
      $ENV{WIZ_packagesFile} = $value;
    }
    elsif ($prop eq "FileInstallerNETRoot") {
      $ENV{WIZ_fileNetStubRootName} = $value; 
    }
    elsif ($prop eq "ComponentList") {
      $ENV{WIZ_componentList} = $value; 
    }
    elsif ($prop eq "LicenseFile") {
      $ENV{WIZ_licenseFile} = $value;
    }
  }
  
  close(fpInstallCfg);  
}