Initial import of firmware-ebuild written by myself

Package-Manager: portage-2.0.53

6 files changed, 634 insertions, 0 deletions

diff --git a/media-tv/linuxtv-dvb-firmware/ChangeLog b/media-tv/linuxtv-dvb-firmware/ChangeLog
new file mode 100644
index 000000000000..2cdba316205a
--- /dev/null
+++ b/media-tv/linuxtv-dvb-firmware/ChangeLog
@@ -0,0 +1,10 @@
+# ChangeLog for media-tv/linuxtv-dvb-firmware
+# Copyright 1999-2005 Gentoo Foundation; Distributed under the GPL v2
+# $Header: /var/cvsroot/gentoo-x86/media-tv/linuxtv-dvb-firmware/ChangeLog,v 1.1 2005/12/03 13:49:32 zzam Exp $
+
+*linuxtv-dvb-firmware-1 (03 Dec 2005)
+
+  03 Dec 2005; Matthias Schwarzott <zzam@gentoo.org>
+  +files/get_dvb_firmware-1, +metadata.xml, +linuxtv-dvb-firmware-1.ebuild:
+  Initial import of firmware-ebuild written by myself
+
diff --git a/media-tv/linuxtv-dvb-firmware/Manifest b/media-tv/linuxtv-dvb-firmware/Manifest
new file mode 100644
index 000000000000..8330345ad3d1
--- /dev/null
+++ b/media-tv/linuxtv-dvb-firmware/Manifest
@@ -0,0 +1,5 @@
+MD5 586c0c1ec8d575bfab77a96f02790213 ChangeLog 452
+MD5 72138cbe19fa4abff6f3fb2e75265683 files/digest-linuxtv-dvb-firmware-1 469
+MD5 cf50072da5b600c439d7c82e127a7f62 files/get_dvb_firmware-1 11537
+MD5 ea5b98e1a81f186d32f3364a555d762c linuxtv-dvb-firmware-1.ebuild 4238
+MD5 7c30ab7528b676a1a0c2737821599b29 metadata.xml 300
diff --git a/media-tv/linuxtv-dvb-firmware/files/digest-linuxtv-dvb-firmware-1 b/media-tv/linuxtv-dvb-firmware/files/digest-linuxtv-dvb-firmware-1
new file mode 100644
index 000000000000..95992b4e6d76
--- /dev/null
+++ b/media-tv/linuxtv-dvb-firmware/files/digest-linuxtv-dvb-firmware-1
@@ -0,0 +1,7 @@
+MD5 292ada6f90218a6bace6b72fe22eeec6 AVerTVHD_MCE_A180_Drv_v1.2.2.16.zip 156028
+MD5 230cce6550a5ca1d63c3ff2fbc6b75c3 Broadband4PC_4_2_11.zip 6698229
+MD5 28db715d5e7a11bf85dd0240a42758f4 Dvbt1.3.57.6.zip 12174738
+MD5 b96dde610256d896e8e1b37ae577796d dec217g.exe 16371951
+MD5 abdd8102bb5b09314985a8ac9eaf8d83 dvb-firmwares-1.tar.bz2 182356
+MD5 f296fb50e2de3d5929b231994395cd24 tt_Premium_217g.zip 11348671
+MD5 bf511c80f48b49fa93c53ee6921303b5 tt_budget_217g.zip 12656253
diff --git a/media-tv/linuxtv-dvb-firmware/files/get_dvb_firmware-1 b/media-tv/linuxtv-dvb-firmware/files/get_dvb_firmware-1
new file mode 100755
index 000000000000..a0f409dcabb2
--- /dev/null
+++ b/media-tv/linuxtv-dvb-firmware/files/get_dvb_firmware-1
@@ -0,0 +1,414 @@
+#!/usr/bin/perl
+#     DVB firmware extractor
+#
+#     (c) 2004 Andrew de Quincey
+#
+#     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; either version 2 of the License, or
+#       (at your option) any later version.
+#
+#     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., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+use File::Temp qw/ tempdir /;
+use IO::Handle;
+
+@components = ( "sp8870", "sp887x", "tda10045", "tda10046", "av7110", "dec2000t",
+		"dec2540t", "dec3000s", "vp7041", "dibusb", "nxt2002", "nxt2004",
+		"or51211", "or51132_qam", "or51132_vsb");
+
+# Check args
+syntax() if (scalar(@ARGV) != 1);
+$cid = $ARGV[0];
+
+# Do it!
+for ($i=0; $i < scalar(@components); $i++) {
+    if ($cid eq $components[$i]) {
+	$outfile = eval($cid);
+	die $@ if $@;
+	print STDERR "Firmware $outfile extracted successfully. Now copy it to either /lib/firmware or /usr/lib/hotplug/firmware/ (depending on your hotplug version).\n";
+	exit(0);
+    }
+}
+
+# If we get here, it wasn't found
+print STDERR "Unknown component \"$cid\"\n";
+syntax();
+
+
+
+
+# ---------------------------------------------------------------
+# Firmware-specific extraction subroutines
+
+sub sp8870 {
+    my $sourcefile = "tt_Premium_217g.zip";
+    my $url = "http://www.technotrend.de/new/217g/$sourcefile";
+    my $hash = "53970ec17a538945a6d8cb608a7b3899";
+    my $outfile = "dvb-fe-sp8870.fw";
+    my $tmpdir = tempdir(DIR => "/tmp", CLEANUP => 1);
+
+    checkstandard();
+
+    wgetfile($sourcefile, $url);
+    unzip($sourcefile, $tmpdir);
+    verify("$tmpdir/software/OEM/HE/App/boot/SC_MAIN.MC", $hash);
+    copy("$tmpdir/software/OEM/HE/App/boot/SC_MAIN.MC", $outfile);
+
+    $outfile;
+}
+
+sub sp887x {
+    my $sourcefile = "Dvbt1.3.57.6.zip";
+    my $url = "http://www.avermedia.com/software/$sourcefile";
+    my $cabfile = "DVBT Net  Ver1.3.57.6/disk1/data1.cab";
+    my $hash = "237938d53a7f834c05c42b894ca68ac3";
+    my $outfile = "dvb-fe-sp887x.fw";
+    my $tmpdir = tempdir(DIR => "/tmp", CLEANUP => 1);
+
+    checkstandard();
+    checkunshield();
+
+    wgetfile($sourcefile, $url);
+    unzip($sourcefile, $tmpdir);
+    unshield("$tmpdir/$cabfile", $tmpdir);
+    verify("$tmpdir/ZEnglish/sc_main.mc", $hash);
+    copy("$tmpdir/ZEnglish/sc_main.mc", $outfile);
+
+    $outfile;
+}
+
+sub tda10045 {
+    my $sourcefile = "tt_budget_217g.zip";
+    my $url = "http://www.technotrend.de/new/217g/$sourcefile";
+    my $hash = "2105fd5bf37842fbcdfa4bfd58f3594a";
+    my $outfile = "dvb-fe-tda10045.fw";
+    my $tmpdir = tempdir(DIR => "/tmp", CLEANUP => 1);
+
+    checkstandard();
+
+    wgetfile($sourcefile, $url);
+    unzip($sourcefile, $tmpdir);
+    extract("$tmpdir/software/OEM/PCI/App/ttlcdacc.dll", 0x37ef9, 30555, "$tmpdir/fwtmp");
+    verify("$tmpdir/fwtmp", $hash);
+    copy("$tmpdir/fwtmp", $outfile);
+
+    $outfile;
+}
+
+sub tda10046 {
+    my $sourcefile = "tt_budget_217g.zip";
+    my $url = "http://www.technotrend.de/new/217g/$sourcefile";
+    my $hash = "6a7e1e2f2644b162ff0502367553c72d";
+    my $outfile = "dvb-fe-tda10046.fw";
+    my $tmpdir = tempdir(DIR => "/tmp", CLEANUP => 1);
+
+    checkstandard();
+
+    wgetfile($sourcefile, $url);
+    unzip($sourcefile, $tmpdir);
+    extract("$tmpdir/software/OEM/PCI/App/ttlcdacc.dll", 0x3f731, 24478, "$tmpdir/fwtmp");
+    verify("$tmpdir/fwtmp", $hash);
+    copy("$tmpdir/fwtmp", $outfile);
+
+    $outfile;
+}
+
+sub av7110 {
+    my $sourcefile = "dvb-ttpci-01.fw-261d";
+    my $url = "http://www.linuxtv.org/downloads/firmware/$sourcefile";
+    my $hash = "603431b6259715a8e88f376a53b64e2f";
+    my $outfile = "dvb-ttpci-01.fw";
+
+    checkstandard();
+
+    wgetfile($sourcefile, $url);
+    verify($sourcefile, $hash);
+    copy($sourcefile, $outfile);
+
+    $outfile;
+}
+
+sub dec2000t {
+    my $sourcefile = "dec217g.exe";
+    my $url = "http://hauppauge.lightpath.net/de/$sourcefile";
+    my $hash = "bd86f458cee4a8f0a8ce2d20c66215a9";
+    my $outfile = "dvb-ttusb-dec-2000t.fw";
+    my $tmpdir = tempdir(DIR => "/tmp", CLEANUP => 1);
+
+    checkstandard();
+
+    wgetfile($sourcefile, $url);
+    unzip($sourcefile, $tmpdir);
+    verify("$tmpdir/software/OEM/STB/App/Boot/STB_PC_T.bin", $hash);
+    copy("$tmpdir/software/OEM/STB/App/Boot/STB_PC_T.bin", $outfile);
+
+    $outfile;
+}
+
+sub dec2540t {
+    my $sourcefile = "dec217g.exe";
+    my $url = "http://hauppauge.lightpath.net/de/$sourcefile";
+    my $hash = "53e58f4f5b5c2930beee74a7681fed92";
+    my $outfile = "dvb-ttusb-dec-2540t.fw";
+    my $tmpdir = tempdir(DIR => "/tmp", CLEANUP => 1);
+
+    checkstandard();
+
+    wgetfile($sourcefile, $url);
+    unzip($sourcefile, $tmpdir);
+    verify("$tmpdir/software/OEM/STB/App/Boot/STB_PC_X.bin", $hash);
+    copy("$tmpdir/software/OEM/STB/App/Boot/STB_PC_X.bin", $outfile);
+
+    $outfile;
+}
+
+sub dec3000s {
+    my $sourcefile = "dec217g.exe";
+    my $url = "http://hauppauge.lightpath.net/de/$sourcefile";
+    my $hash = "b013ececea83f4d6d8d2a29ac7c1b448";
+    my $outfile = "dvb-ttusb-dec-3000s.fw";
+    my $tmpdir = tempdir(DIR => "/tmp", CLEANUP => 1);
+
+    checkstandard();
+
+    wgetfile($sourcefile, $url);
+    unzip($sourcefile, $tmpdir);
+    verify("$tmpdir/software/OEM/STB/App/Boot/STB_PC_S.bin", $hash);
+    copy("$tmpdir/software/OEM/STB/App/Boot/STB_PC_S.bin", $outfile);
+
+    $outfile;
+}
+
+sub vp7041 {
+    my $sourcefile = "2.422.zip";
+    my $url = "http://www.twinhan.com/files/driver/USB-Ter/$sourcefile";
+    my $hash = "e88c9372d1f66609a3e7b072c53fbcfe";
+    my $outfile = "dvb-vp7041-2.422.fw";
+    my $tmpdir = tempdir(DIR => "/tmp", CLEANUP => 1);
+
+    checkstandard();
+
+    wgetfile($sourcefile, $url);
+    unzip($sourcefile, $tmpdir);
+    extract("$tmpdir/VisionDTV/Drivers/Win2K&XP/UDTTload.sys", 12503, 3036, "$tmpdir/fwtmp1");
+    extract("$tmpdir/VisionDTV/Drivers/Win2K&XP/UDTTload.sys", 2207, 10274, "$tmpdir/fwtmp2");
+
+    my $CMD = "\000\001\000\222\177\000";
+    my $PAD = "\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000";
+    my ($FW);
+    open $FW, ">$tmpdir/fwtmp3";
+    print $FW "$CMD\001$PAD";
+    print $FW "$CMD\001$PAD";
+    appendfile($FW, "$tmpdir/fwtmp1");
+    print $FW "$CMD\000$PAD";
+    print $FW "$CMD\001$PAD";
+    appendfile($FW, "$tmpdir/fwtmp2");
+    print $FW "$CMD\001$PAD";
+    print $FW "$CMD\000$PAD";
+    close($FW);
+
+    verify("$tmpdir/fwtmp3", $hash);
+    copy("$tmpdir/fwtmp3", $outfile);
+
+    $outfile;
+}
+
+sub dibusb {
+	my $url = "http://www.linuxtv.org/downloads/firmware/dvb-usb-dibusb-5.0.0.11.fw";
+	my $outfile = "dvb-usb-dibusb-5.0.0.11.fw";
+	my $hash = "fa490295a527360ca16dcdf3224ca243";
+
+	checkstandard();
+
+	wgetfile($outfile, $url);
+	verify($outfile,$hash);
+
+	$outfile;
+}
+
+sub nxt2002 {
+    my $sourcefile = "Broadband4PC_4_2_11.zip";
+    my $url = "http://www.bbti.us/download/windows/$sourcefile";
+    my $hash = "c6d2ea47a8f456d887ada0cfb718ff2a";
+    my $outfile = "dvb-fe-nxt2002.fw";
+    my $tmpdir = tempdir(DIR => "/tmp", CLEANUP => 1);
+
+    checkstandard();
+
+    wgetfile($sourcefile, $url);
+    unzip($sourcefile, $tmpdir);
+    verify("$tmpdir/SkyNETU.sys", $hash);
+    extract("$tmpdir/SkyNETU.sys", 375832, 5908, $outfile);
+
+    $outfile;
+}
+
+sub nxt2004 {
+    my $sourcefile = "AVerTVHD_MCE_A180_Drv_v1.2.2.16.zip";
+    my $url = "http://www.aver.com/support/Drivers/$sourcefile";
+    my $hash = "111cb885b1e009188346d72acfed024c";
+    my $outfile = "dvb-fe-nxt2004.fw";
+    my $tmpdir = tempdir(DIR => "/tmp", CLEANUP => 1);
+
+    checkstandard();
+
+    wgetfile($sourcefile, $url);
+    unzip($sourcefile, $tmpdir);
+    verify("$tmpdir/3xHybrid.sys", $hash);
+    extract("$tmpdir/3xHybrid.sys", 465304, 9584, $outfile);
+
+    $outfile;
+}
+
+sub or51211 {
+    my $fwfile = "dvb-fe-or51211.fw";
+    my $url = "http://linuxtv.org/downloads/firmware/$fwfile";
+    my $hash = "d830949c771a289505bf9eafc225d491";
+
+    checkstandard();
+
+    wgetfile($fwfile, $url);
+    verify($fwfile, $hash);
+
+    $fwfile;
+}
+
+sub or51132_qam {
+    my $fwfile = "dvb-fe-or51132-qam.fw";
+    my $url = "http://linuxtv.org/downloads/firmware/$fwfile";
+    my $hash = "7702e8938612de46ccadfe9b413cb3b5";
+
+    checkstandard();
+
+    wgetfile($fwfile, $url);
+    verify($fwfile, $hash);
+
+    $fwfile;
+}
+
+sub or51132_vsb {
+    my $fwfile = "dvb-fe-or51132-vsb.fw";
+    my $url = "http://linuxtv.org/downloads/firmware/$fwfile";
+    my $hash = "c16208e02f36fc439a557ad4c613364a";
+
+    checkstandard();
+
+    wgetfile($fwfile, $url);
+    verify($fwfile, $hash);
+
+    $fwfile;
+}
+
+# ---------------------------------------------------------------
+# Utilities
+
+sub checkstandard {
+    if (system("which unzip > /dev/null 2>&1")) {
+	die "This firmware requires the unzip command - see ftp://ftp.info-zip.org/pub/infozip/UnZip.html\n";
+    }
+    if (system("which md5sum > /dev/null 2>&1")) {
+	die "This firmware requires the md5sum command - see http://www.gnu.org/software/coreutils/\n";
+    }
+    if (system("which wget > /dev/null 2>&1")) {
+	die "This firmware requires the wget command - see http://wget.sunsite.dk/\n";
+    }
+}
+
+sub checkunshield {
+    if (system("which unshield > /dev/null 2>&1")) {
+	die "This firmware requires the unshield command - see http://sourceforge.net/projects/synce/\n";
+    }
+}
+
+sub wgetfile {
+    my ($sourcefile, $url) = @_;
+
+    if (! -f $sourcefile) {
+	system("wget -O \"$sourcefile\" \"$url\"") and die "wget failed - unable to download firmware";
+    }
+}
+
+sub unzip {
+    my ($sourcefile, $todir) = @_;
+
+    $status = system("unzip -q -o -d \"$todir\" \"$sourcefile\" 2>/dev/null" );
+    if ((($status >> 8) > 2) || (($status & 0xff) != 0)) {
+	die ("unzip failed - unable to extract firmware");
+    }
+}
+
+sub unshield {
+    my ($sourcefile, $todir) = @_;
+
+    system("unshield x -d \"$todir\" \"$sourcefile\" > /dev/null" ) and die ("unshield failed - unable to extract firmware");
+}
+
+sub verify {
+    my ($filename, $hash) = @_;
+    my ($testhash);
+
+    open(CMD, "md5sum \"$filename\"|");
+    $testhash = <CMD>;
+    $testhash =~ /([a-zA-Z0-9]*)/;
+    $testhash = $1;
+    close CMD;
+    die "Hash of extracted file does not match!\n" if ($testhash ne $hash);
+}
+
+sub copy {
+    my ($from, $to) = @_;
+
+    system("cp -f \"$from\" \"$to\"") and die ("cp failed");
+}
+
+sub extract {
+    my ($infile, $offset, $length, $outfile) = @_;
+    my ($chunklength, $buf, $rcount);
+
+    open INFILE, "<$infile";
+    open OUTFILE, ">$outfile";
+    sysseek(INFILE, $offset, SEEK_SET);
+    while($length > 0) {
+	# Calc chunk size
+	$chunklength = 2048;
+	$chunklength = $length if ($chunklength > $length);
+
+	$rcount = sysread(INFILE, $buf, $chunklength);
+	die "Ran out of data\n" if ($rcount != $chunklength);
+	syswrite(OUTFILE, $buf);
+	$length -= $rcount;
+    }
+    close INFILE;
+    close OUTFILE;
+}
+
+sub appendfile {
+    my ($FH, $infile) = @_;
+    my ($buf);
+
+    open INFILE, "<$infile";
+    while(1) {
+	$rcount = sysread(INFILE, $buf, 2048);
+	last if ($rcount == 0);
+	print $FH $buf;
+    }
+    close(INFILE);
+}
+
+sub syntax() {
+    print STDERR "syntax: get_dvb_firmware <component>\n";
+    print STDERR "Supported components:\n";
+    for($i=0; $i < scalar(@components); $i++) {
+	print STDERR "\t" . $components[$i] . "\n";
+    }
+    exit(1);
+}
diff --git a/media-tv/linuxtv-dvb-firmware/linuxtv-dvb-firmware-1.ebuild b/media-tv/linuxtv-dvb-firmware/linuxtv-dvb-firmware-1.ebuild
new file mode 100644
index 000000000000..87533e47696c
--- /dev/null
+++ b/media-tv/linuxtv-dvb-firmware/linuxtv-dvb-firmware-1.ebuild
@@ -0,0 +1,186 @@
+# Copyright 1999-2005 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/media-tv/linuxtv-dvb-firmware/linuxtv-dvb-firmware-1.ebuild,v 1.1 2005/12/03 13:49:32 zzam Exp $
+
+DESCRIPTION="Firmware files needed for operation of some dvb-devices"
+HOMEPAGE="http://www.linuxtv.org"
+
+LICENSE="as-is"
+SLOT="0"
+KEYWORDS="~x86"
+IUSE=""
+
+DEPEND="dvb_cards_sp887x? ( >=app-arch/unshield-0.4 )"
+
+RDEPEND=""
+
+RESTRICT="nomirror"
+
+S="${WORKDIR}"
+
+
+# Files which can be fetched from linuxtv.org
+PACKET_SRC_URI="http://www.linuxtv.org/downloads/firmware/dvb-firmwares-1.tar.bz2"
+get_dvb_firmware="${FILESDIR}/get_dvb_firmware-${PV}"
+
+PACKET_FW_NAMES=(
+	"or51132-qam"
+	"or51132-vsb"
+	"or51211"
+	"avertv"
+	"dibusb"
+	"dibusb-usb2"
+	"dtt200u"
+	"umt"
+	"vp702x"
+	"vp7045"
+	"wt220u"
+	"ttpci"
+)
+
+PACKET_FW_FILES=(
+	"dvb-fe-or51132-qam.fw"
+	"dvb-fe-or51132-vsb.fw"
+	"dvb-fe-or51211.fw"
+	"dvb-usb-avertv-a800-02.fw"
+	"dvb-usb-dibusb-5.0.0.11.fw"
+	"dvb-usb-dibusb-6.0.0.8.fw"
+	"dvb-usb-dtt200u-01.fw"
+	"dvb-usb-umt-010-02.fw"
+	"dvb-usb-vp702x-01.fw"
+	"dvb-usb-vp7045-01.fw"
+	"dvb-usb-wt220u-01.fw"
+	"dvb-ttpci-01.fw"
+)
+
+# firmwares which have to be fetched with get_dvb_firmware
+FW_NAMES=(
+	"sp8870"
+	"sp887x"
+	"tda10045"
+	"tda10046"
+	"dec2000t"
+	"dec2540t"
+	"dec3000s"
+	"nxt2002"
+	"nxt2004"
+)
+
+FW_FILES=(
+	"dvb-fe-sp8870.fw"
+	"dvb-fe-sp887x.fw"
+	"dvb-fe-tda10045.fw"
+	"dvb-fe-tda10046.fw"
+	"dvb-ttusb-dec-2000t.fw"
+	"dvb-ttusb-dec-2540t.fw"
+	"dvb-ttusb-dec-3000s.fw"
+	"dvb-fe-nxt2002.fw"
+	"dvb-fe-nxt2004.fw"
+)
+
+FW_URLS=(
+	"http://www.technotrend.de/new/217g/tt_Premium_217g.zip"
+	"http://www.avermedia.com/software/Dvbt1.3.57.6.zip"
+	"http://www.technotrend.de/new/217g/tt_budget_217g.zip"
+	"http://www.technotrend.de/new/217g/tt_budget_217g.zip"
+	"http://hauppauge.lightpath.net/de/dec217g.exe"
+	"http://hauppauge.lightpath.net/de/dec217g.exe"
+	"http://hauppauge.lightpath.net/de/dec217g.exe"
+	"http://www.bbti.us/download/windows/Broadband4PC_4_2_11.zip"
+	"http://www.aver.com/support/Drivers/AVerTVHD_MCE_A180_Drv_v1.2.2.16.zip"
+)
+
+
+SRC_URI=""
+NEGATIVE_USE_FLAGS=""
+ALL_URLS=""
+NUMBER_OF_USE_FLAGS=0
+
+for ((CARD=0; CARD < ${#PACKET_FW_NAMES[*]}; CARD++)) do
+	SRC_URI="${SRC_URI} dvb_cards_${PACKET_FW_NAMES[CARD]}? ( ${PACKET_SRC_URI} )"
+
+	NEGATIVE_USE_FLAGS="${NEGATIVE_USE_FLAGS} !dvb_cards_${PACKET_FW_NAMES[CARD]}? ( "
+	NUMBER_OF_USE_FLAGS=$((NUMBER_OF_USE_FLAGS+1))
+done
+
+ALL_URLS="${ALL_URLS} ${PACKET_SRC_URI}"
+
+
+for ((CARD=0; CARD < ${#FW_NAMES[*]}; CARD++)) do
+	URL="${FW_URLS[CARD]}"
+
+	if [[ -z ${URL} ]]; then
+		echo "missing url for ${FW_NAMES[CARD]}"
+		continue
+	fi
+	SRC_URI="${SRC_URI} dvb_cards_${FW_NAMES[CARD]}? ( ${URL} )"
+
+	NEGATIVE_USE_FLAGS="${NEGATIVE_USE_FLAGS} !dvb_cards_${FW_NAMES[CARD]}? ( "
+	NUMBER_OF_USE_FLAGS=$((NUMBER_OF_USE_FLAGS+1))
+	ALL_URLS="${ALL_URLS} ${URL}"
+	# they all need unzip
+	DEPEND="${DEPEND} dvb_cards_${FW_NAMES[CARD]}? ( app-arch/unzip )"
+done
+
+
+SRC_URI="${SRC_URI} ${NEGATIVE_USE_FLAGS} ${ALL_URLS}"
+
+# add closing brackets for negative use flags
+for ((NR=0; NR < ${NUMBER_OF_USE_FLAGS}; NR++)) do
+	SRC_URI="${SRC_URI} )"
+done
+
+
+install_dvb_card() {
+	[[ -z ${DVB_CARDS} ]] || use ${1}
+}
+
+pkg_setup() {
+	if [[ -z ${DVB_CARDS} ]]; then
+		einfo "DVB_CARDS is not set, installing all available firmware files."
+	fi
+}
+
+src_unpack() {
+	for f in ${A}; do
+		case ${f} in
+			dvb-firmwares-*)
+				unpack ${f}
+				;;
+			*)
+				[[ -L ${f} ]] || ln -s ${DISTDIR}/${f} ${f}
+		esac
+	done
+
+
+	cp ${FILESDIR}/get_dvb_firmware-1 get_dvb_firmware
+	sed -i get_dvb_firmware \
+		-e "s#/tmp#${T}#g" \
+	
+	# firmwares which have to be downloaded seperately
+	for ((CARD=0; CARD < ${#FW_NAMES[*]}; CARD++)) do
+		install_dvb_card ${FW_NAMES[CARD]} || continue
+
+		einfo "Extracting ${FW_NAMES[CARD]}"
+		./get_dvb_firmware ${FW_NAMES[CARD]}
+	done
+}
+
+src_install() {
+	insinto /lib/firmware
+
+	# dvb-firmware packet from linuxtv
+	for ((CARD=0; CARD < ${#PACKET_FW_NAMES[*]}; CARD++)) do
+		if install_dvb_card ${PACKET_FW_NAMES[CARD]}; then
+			doins ${PACKET_FW_FILES[CARD]}
+		fi
+	done
+
+	# firmwares which have to be downloaded seperately
+	for ((CARD=0; CARD < ${#FW_NAMES[*]}; CARD++)) do
+		if install_dvb_card ${FW_NAMES[CARD]}; then
+			doins ${FW_FILES[CARD]}
+		fi
+	done
+}
+
diff --git a/media-tv/linuxtv-dvb-firmware/metadata.xml b/media-tv/linuxtv-dvb-firmware/metadata.xml
new file mode 100644
index 000000000000..3aaff838ed8d
--- /dev/null
+++ b/media-tv/linuxtv-dvb-firmware/metadata.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+<herd>media-tv</herd>
+<maintainer>
+<email>zzam@gentoo.org</email>
+<name>Matthias Schwarzott</name>
+</maintainer>
+<longdescription lang="en">
+</longdescription>
+</pkgmetadata>
+