=pod

=head1 EXPORTS

=over 4

=cut


=pod

=item B<custom_codeserver_options>()

Custom options for the GWT "super" devmode.  For a list of all options, use:

  java -classpath $sdk_dir/gwt-dev.jar com.google.gwt.dev.CodeServer

=cut

sub custom_codeserver_options()
{
    my @opt = ();
    return @opt;
}



=pod

=item B<custom_compiler_options>()

Custom options for the GWT compiler.  For a list of all options, use:

  java -classpath $sdk_dir/gwt-dev.jar com.google.gwt.dev.Compiler

=cut

sub custom_compiler_options()
{
    use votorola::b::Build qw( out_dir );

    my $out_dir = out_dir();
    my @opt = ();
    push @opt, '-localWorkers 3'; # more does not shorten compile time (GWT 2.3)
    if( $out_dir =~ m'^/mnt/.+/v|voff/' ) # public deployment
    {
        push @opt, '-logLevel INFO'; # ERROR, WARN, INFO, TRACE, DEBUG, SPAM, ALL
        push @opt, '-optimize 9'; # 0-9
      # push @opt, '-XenableClosureCompiler'; # fails with 'error optimizing:JSC_VAR_ARGUMENTS_SHADOWED_ERROR. Shadowing "arguments" is not allowed' (GWT 2.5)
    }
    else # vdev development build
    {
        $out_dir =~ m'^/home/mike/' or die;

        push @opt, '-ea'; # enable assertions
        push @opt, '-logLevel INFO';
        push @opt, '-optimize 0';
        push @opt, '-style DETAILED'; # script output OBF[USCATED] | PRETTY | DETAILED
          # defaults to OBFUSCATED. Apparently has no effect on stylesheet class names,
          # which remain obfuscated regardless
    }
    return @opt;
}



=pod

=item B<custom_compiler_java_options>()

Custom options for the GWT compiler.  For a list of all options, use:

  java -classpath $sdk_dir/gwt-dev.jar com.google.gwt.dev.Compiler

=cut

sub custom_compiler_java_options()
{
    my @opt = ();
  # push @opt, '-Xmx2048M';
    return @opt;
}



=pod

=item B<custom_devmode_options>()

Custom options for the GWT devmode.  For a list of all options, use:

  java -classpath $sdk_dir/gwt-dev.jar com.google.gwt.dev.DevMode

=cut

sub custom_devmode_options()
{
    my @opt = ();
  # push @opt, '-startupUrl \'vdev/xf/#c=DumV&s=G!p!sandbox\'';
    return @opt;
}



=pod

=item B<custom_devmode_java_options>()

Custom Java options for the GWT devmode.

=cut

sub custom_devmode_java_options()
{
    my @opt = ();
    push @opt, '-Xms2000m';
    push @opt, '-Xmx7000m'; # avoid busy crash (2.5) when (owing to leaks I guess) limit is reached
    return @opt;
}



=pod

=item B<SDK_dir>()

The installation directory for the GWT SDK, without a trailing '/'.

=cut

sub SDK_dir()
{
    return '/opt/gwt/' . version();
  # return '/home/mike/code/gwt/switch/repo/build/staging/gwt-' . version(); # TEST
}



=pod

=item B<version>

The version of the GWT SDK.

=cut

sub version() { return '2.8.0+mca.1'; } # changing?  might also need to change g/web/gwt/svg/lib-gwt-svg.jar



=pod

=back

=cut



1;