lives-plugins 2.4.8-1 / usr / bin / build-lives-rfx-plugin-multi

#!/usr/bin/perl


# build-lives-rfx-plugin-multi - Copyright G. Finch (salsaman) 2005 - 2013
# Released under the GPL 3 or later - see file COPYING or www.gnu.org for details


#########################################################

if ($^O eq "MSWin32") {
    use File::Path qw(mkpath);


    $installdir="C:\\Program Files\\LiVES";

    $login = getlogin;
    $home="C:\\users\\$login\\Application Data\\LiVES";

    $smogcmd="perl \"$installdir\\smogrify\"";
    $home_dir_extra="\\Config\\Plugins\\effects\\";
    $dir_extra="\\Plugins\\effects\\";
    $builder="$installdir\\build-lives-rfx-plugin";
}
else {
    $smogcmd="smogrify";
    $home_dir_extra="/.lives-dir/plugins/effects/";
    $dir_extra="/lives/plugins/effects/";
    $builder="build-lives-rfx-plugin";
}


my $type="builtin"; # default

#########################################################

my ($scripts_dir);
my ($exec_dir);
my ($builder_location);

if (defined $ARGV[0]) {
    $type=$ARGV[0];
}


if (defined $ARGV[1] && $ARGV[1] ne "") {
    $scripts_dir=$ARGV[1];
}

if (defined $ARGV[2] && $ARGV[2] ne "") {
    $exec_dir=$ARGV[2];
}

if (defined $ARGV[3] && $ARGV[3] ne "") {
    $build_bindir=$ARGV[3];
}

if (!defined($scripts_dir)) {
    if ($^O ne "MSWin32") {


#get <tempdir>
    `\"$smogcmd\" get_tempdir rfx_builder`;
    open IN,"< /tmp/.smogrify.rfx_builder";
    read IN,$tmpdir,512;
    close IN;
    unlink "/tmp/.smogrify.rfx_builder";
    
    if ($tmpdir eq "") {
	$tmpdir="/tmp";
    }
    
    
# check we have the plugin builder
    `\"$smogcmd\" get_location $builder rfx builder`;
    open IN,"< $tmpdir/.smogval.rfx.builder";
    read IN,$builder_location,512;
    close IN;
    unlink "$tmpdir/.smogval.rfx.builder";
    
    if ($builder_location eq "") {
	print "Unable to locate $builder. Exiting.\n";
	exit 3;
    }
    
    }

    if ($type eq "builtin") {
# get the prefix_dir from ~/.lives
	`\"$smogcmd\" get_pref prefix_dir rfx builder`;
	open IN,"< $tmpdir/.smogval.rfx.builder";
	read IN,$dir,512;
	close IN;
	unlink "$tmpdir/.smogval.rfx.builder";
	chomp($dir);
	$scripts_dir="$dir/share";
	$exec_dir="$dir/lib";  # guessing
    }
    else {
	if ($^O eq "MSWin32") {
	    $login = getlogin;
	    $scripts_dir=$home;
	}
	else {
	    $scripts_dir=$ENV{"HOME"};
	}
	chomp($scripts_dir);
	$exec_dir=$scripts_dir;
    }
}

if ($type eq "builtin") {
    $scripts_dir.=$dir_extra;
    $indir=$scripts_dir."RFXscripts/";
    unlink glob "$indir/*~";
    $exec_dir.=$dir_extra;
    $outdir=$exec_dir."rendered/";
}
elsif ($type eq "custom") {
    $scripts_dir.=$home_dir_extra;
    $indir=$scripts_dir."RFXscripts/custom/";
    unlink glob "$indir/*~";
    $exec_dir.=$home_dir_extra;
    $outdir=$exec_dir."rendered/custom/";
}
elsif ($type eq "test") {
    $scripts_dir.=$home_dir_extra;
    $indir=$scripts_dir."RFXscripts/test/";
    unlink glob "$indir/*~";
    $exec_dir.=$home_dir_extra;
    $outdir=$exec_dir."rendered/test/";
}
elsif ($type eq "builtinx") {
    $indir=$scripts_dir;
    $outdir=$exec_dir;
    unlink glob "$indir/*~";
}

else {
    print "error: unknown RFX type\n";
    exit 1;
}

print "Deleting scripted plugins from $outdir\n";
&remove_scripted_plugins($outdir);

print "Building all in $indir\n";

if ($^O eq "MSWin32") {
    mkpath("$outdir");
} else {
    `/bin/mkdir -p $outdir`;
}

opendir DIR,$indir;
while ($plugin=readdir(DIR)) {
    unless ($plugin =~ /^\./) {
	print "building $indir$plugin \n";
	if (defined $build_bindir) {
	    if ($^O eq "MSWin32") {
		system("perl \"$build_bindir\\$builder\" \"$indir$plugin\" \"$outdir\"");
	    } else {
		system("\"$build_bindir/$builder\" \"$indir$plugin\" \"$outdir\"");
	    }
	}
	else {
	    if ($^O eq "MSWin32") {
		system("perl \"$builder\" \"$indir$plugin\" \"$outdir\"");
	    } else {
		system("$builder \"$indir$plugin\" \"$outdir\"");
	    }
	}
    }
}
close DIR;

if ($type eq "test" || $type eq "custom") {
    rmdir $outdir;
}

exit 0;

######################################################################

sub remove_scripted_plugins {
    # remove only plugins with properties&0x8000, and "broken" plugins
    my ($outdir)=@_;
    my $file;
    my $cmd;

    if ($^O eq "MSWin32") {
	# filter by file ext
	my $ext=&get_ext("$plugin");
	if ($ext eq ".py") {
	    $cmd="python";
	}
	else {
	    $cmd="perl";
	}
    }
    else {
	$cmd="";
    }

    opendir DIR,$outdir;
    while ($file=readdir(DIR)) {
	unless ($file =~ /^\./) {
	    if (-x "$outdir$file" || $^O eq "MSWin32") {
		my ($fx_caps)=`$cmd \"$outdir$file\" get_capabilities`;
		if ($fx_caps&0x8000||$fx_caps eq ""||$? != 0) {
		    unlink "$outdir$file";
		}
	    }
	}
    }
    closedir DIR;
}


sub location {
    # return the location of an executable
    my ($command)=@_;
    if ($^O eq "MSWin32") {
	return "$command.exe";
    }
    my ($location)=`which $command 2>/dev/null`;
    chomp($location);
    $location;
}


sub get_ext {
    my $fname=shift;

    my $ext=(split(/\./,$fname))[-1];

    if ($ext=~/(.*)\"$/) {
	$ext=$1;
    }

    return ".".$ext;
}