[gentoo-commits] repo/gentoo:master commit in: app-emulation/qemu/, app-emulation/qemu/files/

[Mike Frysinger]

commit:     841a44c7da275802491b0c7adaae009e7821f136
Author:     Mike Frysinger <vapier <AT> gentoo <DOT> org>
AuthorDate: Thu Dec 17 15:10:17 2015 +0000
Commit:     Mike Frysinger <vapier <AT> gentoo <DOT> org>
CommitDate: Thu Dec 17 15:12:37 2015 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=841a44c7

app-emulation/qemu: drop versions <2.4.1-r2

 app-emulation/qemu/Manifest                        |   4 -
 .../qemu/files/qemu-2.2.1-CVE-2015-1779-1.patch    | 241 --------
 .../qemu/files/qemu-2.2.1-CVE-2015-1779-2.patch    |  58 --
 .../qemu/files/qemu-2.3.0-CVE-2015-3209.patch      |  51 --
 .../qemu/files/qemu-2.3.0-CVE-2015-3214.patch      |  41 --
 .../qemu/files/qemu-2.3.0-CVE-2015-3456.patch      |  86 ---
 .../qemu/files/qemu-2.3.0-CVE-2015-5154-1.patch    |  75 ---
 .../qemu/files/qemu-2.3.0-CVE-2015-5154-2.patch    |  26 -
 .../qemu/files/qemu-2.3.0-CVE-2015-5154-3.patch    |  69 ---
 .../qemu/files/qemu-2.3.0-CVE-2015-5158.patch      |  40 --
 .../qemu/files/qemu-2.3.0-CVE-2015-5165-1.patch    |  82 ---
 .../qemu/files/qemu-2.3.0-CVE-2015-5165-2.patch    | 373 ------------
 .../qemu/files/qemu-2.3.0-CVE-2015-5165-3.patch    |  39 --
 .../qemu/files/qemu-2.3.0-CVE-2015-5165-4.patch    |  53 --
 .../qemu/files/qemu-2.3.0-CVE-2015-5165-5.patch    |  34 --
 .../qemu/files/qemu-2.3.0-CVE-2015-5165-6.patch    |  35 --
 .../qemu/files/qemu-2.3.0-CVE-2015-5165-7.patch    |  32 -
 .../qemu/files/qemu-2.3.0-CVE-2015-5166.patch      |  36 --
 .../qemu/files/qemu-2.3.0-virtio-serial.patch      |  34 --
 .../qemu/files/qemu-2.4.0-CVE-2015-5225.patch      |  86 ---
 .../qemu/files/qemu-2.4.0-CVE-2015-6855.patch      | 146 -----
 .../qemu/files/qemu-2.4.0-CVE-2015-7295-1.patch    |  58 --
 .../qemu/files/qemu-2.4.0-CVE-2015-7295-2.patch    |  54 --
 .../qemu/files/qemu-2.4.0-CVE-2015-7295-3.patch    |  47 --
 .../qemu/files/qemu-2.4.0-block-mirror-crash.patch | 124 ----
 .../qemu/files/qemu-2.4.0-e1000-loop.patch         |  39 --
 app-emulation/qemu/qemu-2.3.0-r5.ebuild            | 611 -------------------
 app-emulation/qemu/qemu-2.3.0-r6.ebuild            | 612 -------------------
 app-emulation/qemu/qemu-2.3.0-r7.ebuild            | 612 -------------------
 app-emulation/qemu/qemu-2.3.1-r1.ebuild            | 598 -------------------
 app-emulation/qemu/qemu-2.3.1.ebuild               | 598 -------------------
 app-emulation/qemu/qemu-2.4.0-r1.ebuild            | 640 --------------------
 app-emulation/qemu/qemu-2.4.0-r2.ebuild            | 640 --------------------
 app-emulation/qemu/qemu-2.4.0.1-r1.ebuild          | 645 ---------------------
 app-emulation/qemu/qemu-2.4.0.1-r2.ebuild          | 645 ---------------------
 app-emulation/qemu/qemu-2.4.0.1.ebuild             | 640 --------------------
 app-emulation/qemu/qemu-2.4.1-r1.ebuild            | 640 --------------------
 app-emulation/qemu/qemu-2.4.1.ebuild               | 638 --------------------
 38 files changed, 9482 deletions(-)

diff --git a/app-emulation/qemu/Manifest b/app-emulation/qemu/Manifest
index 91125c9..6269bb7 100644
--- a/app-emulation/qemu/Manifest
+++ b/app-emulation/qemu/Manifest
@@ -1,6 +1,2 @@
-DIST qemu-2.3.0.tar.bz2 24683085 SHA256 b6bab7f763d5be73e7cb5ee7d4c8365b7a8df2972c52fa5ded18893bd8281588 SHA512 7a40d213c5696b27784abd2a3119e49d42c38c923be431826c73a8f14c19074435d7f1a652686c53baf08e81f5a3005b2ddc92d67c32f6a2b19659ab627e9eaa WHIRLPOOL 9dad6e342027c3be512b4e0b40e810e0a6f1dc84a16847aa5aac74d97f7a347e60d42e770335a090f83e90a1614294f86552a84edc1faafc7093d3e32602f5de
-DIST qemu-2.3.1.tar.bz2 24692020 SHA256 661d029809421cae06b4b1bc74ac0e560cb4ed47c9523c676ff277fa26dca15f SHA512 309e6df7dcc0a064d1a17c7dac2f60398700dfa8c6b60b66e4202966248097cbc49af75aa97725bc34773151be6fd75836810e9f0741ba65cdc208414fa78f6b WHIRLPOOL 26750ee00513daa99cdcd585c4b8407b8258a9c3559ae6335266d7754cb6679e7c10c56f8d12ae0ef2b5cd5d6a9a6a536213f8e86e81ced37e46205c796a773e
-DIST qemu-2.4.0.1.tar.bz2 25068555 SHA256 ecfe8b88037e41e817d72c460c56c6a0b573d540d6ba38b162d0de4fd22d1bdb SHA512 08eabe92fa9096386ef00f8e9d99eeec1508d15e5a98431e043a729cbaca2d96d6e3afc612e7c4a0fe5a6bba80006276185f1066b4c73105b2ea24b7e9133b84 WHIRLPOOL 1daaec23d6ada6af8bf4902e590fb96375e7149d2f53ff6bf6d8fb39722c182a2d2efcc0d40bee673a8316f621983c512daa54202bb4e632b3a4b09f0268cd09
-DIST qemu-2.4.0.tar.bz2 25070979 SHA256 72b0b991bbcc540663a019e1e8c4f714053b691dda32c9b9ee80b25f367e6620 SHA512 8740e0fb2c654ed897dff4649f1f83d14d57cfa9cbde723899f115982f93253ce9a2bddd60aab379d241027d2044137770efe4c0b3c83d5b20f3a2a06f05a5dc WHIRLPOOL 8c6cfae096624e01f0d5daeb86aa2dccbeaa86d2aeab626cf55cf20b7edace82d0b0f3a1d85eeb2dc1fd53abaaa9dccf8f0d7ddc657a1f5ffd72fd68301648f1
 DIST qemu-2.4.1.tar.bz2 25087522 SHA256 e3d5cf4c8b1f9129c9c797329a515bfb6b3b1ded0ab8b394c8a316490fe3a177 SHA512 fde32b71a50d888c1055e61f4e6dfc45bb97e8e9ebee490c545965fbdcbd5ffd859fbf20648abed1f4fa9fcc5635e9b22e1829bbe802fc8aaf989d6013235917 WHIRLPOOL a698cfa5d2d138eeddb3c6bea57e3b89ca5d47165c04ed1cfd66a81647ac59cbdd594c919abef67bf198278da1160c5b9f3a0da84cd73827f3eb19a6e6f05436
 DIST qemu-2.5.0.tar.bz2 25464996 SHA256 3443887401619fe33bfa5d900a4f2d6a79425ae2b7e43d5b8c36eb7a683772d4 SHA512 12153f94cc7f834fd6a85f25690c36f2331d88d414426fb8b9ac20a34e6f9222b1eda30b727674af583580fae90dfd6d0614a905dce1567d94cd049d426b9dd3 WHIRLPOOL 8f5717989d8d234ecf1763ee386b2e1f20c3b17918de130c6dae255e4523a230b2b01a759eba25e4b9f604c680d9b868c56f58bd71b7c6c2c22a2e46804435ef

diff --git a/app-emulation/qemu/files/qemu-2.2.1-CVE-2015-1779-1.patch b/app-emulation/qemu/files/qemu-2.2.1-CVE-2015-1779-1.patch
deleted file mode 100644
index 35ef8fd..0000000
--- a/app-emulation/qemu/files/qemu-2.2.1-CVE-2015-1779-1.patch
+++ /dev/null
@@ -1,241 +0,0 @@
-From a2bebfd6e09d285aa793cae3fb0fc3a39a9fee6e Mon Sep 17 00:00:00 2001
-From: "Daniel P. Berrange" <berrange@××××××.com>
-Date: Mon, 23 Mar 2015 22:58:21 +0000
-Subject: [PATCH] CVE-2015-1779: incrementally decode websocket frames
-
-The logic for decoding websocket frames wants to fully
-decode the frame header and payload, before allowing the
-VNC server to see any of the payload data. There is no
-size limit on websocket payloads, so this allows a
-malicious network client to consume 2^64 bytes in memory
-in QEMU. It can trigger this denial of service before
-the VNC server even performs any authentication.
-
-The fix is to decode the header, and then incrementally
-decode the payload data as it is needed. With this fix
-the websocket decoder will allow at most 4k of data to
-be buffered before decoding and processing payload.
-
-Signed-off-by: Daniel P. Berrange <berrange@××××××.com>
-
-[ kraxel: fix frequent spurious disconnects, suggested by Peter Maydell ]
-
-  @@ -361,7 +361,7 @@ int vncws_decode_frame_payload(Buffer *input,
-  -        *payload_size = input->offset;
-  +        *payload_size = *payload_remain;
-
-[ kraxel: fix 32bit build ]
-
-  @@ -306,7 +306,7 @@ struct VncState
-  -    uint64_t ws_payload_remain;
-  +    size_t ws_payload_remain;
-
-Signed-off-by: Gerd Hoffmann <kraxel@××××××.com>
----
- ui/vnc-ws.c | 105 ++++++++++++++++++++++++++++++++++++++++--------------------
- ui/vnc-ws.h |   9 ++++--
- ui/vnc.h    |   2 ++
- 3 files changed, 80 insertions(+), 36 deletions(-)
-
-diff --git a/ui/vnc-ws.c b/ui/vnc-ws.c
-index 85dbb7e..0b7de4e 100644
---- a/ui/vnc-ws.c
-+++ b/ui/vnc-ws.c
-@@ -107,7 +107,7 @@ long vnc_client_read_ws(VncState *vs)
- {
-     int ret, err;
-     uint8_t *payload;
--    size_t payload_size, frame_size;
-+    size_t payload_size, header_size;
-     VNC_DEBUG("Read websocket %p size %zd offset %zd\n", vs->ws_input.buffer,
-             vs->ws_input.capacity, vs->ws_input.offset);
-     buffer_reserve(&vs->ws_input, 4096);
-@@ -117,18 +117,39 @@ long vnc_client_read_ws(VncState *vs)
-     }
-     vs->ws_input.offset += ret;
- 
--    /* make sure that nothing is left in the ws_input buffer */
-+    ret = 0;
-+    /* consume as much of ws_input buffer as possible */
-     do {
--        err = vncws_decode_frame(&vs->ws_input, &payload,
--                              &payload_size, &frame_size);
--        if (err <= 0) {
--            return err;
-+        if (vs->ws_payload_remain == 0) {
-+            err = vncws_decode_frame_header(&vs->ws_input,
-+                                            &header_size,
-+                                            &vs->ws_payload_remain,
-+                                            &vs->ws_payload_mask);
-+            if (err <= 0) {
-+                return err;
-+            }
-+
-+            buffer_advance(&vs->ws_input, header_size);
-         }
-+        if (vs->ws_payload_remain != 0) {
-+            err = vncws_decode_frame_payload(&vs->ws_input,
-+                                             &vs->ws_payload_remain,
-+                                             &vs->ws_payload_mask,
-+                                             &payload,
-+                                             &payload_size);
-+            if (err < 0) {
-+                return err;
-+            }
-+            if (err == 0) {
-+                return ret;
-+            }
-+            ret += err;
- 
--        buffer_reserve(&vs->input, payload_size);
--        buffer_append(&vs->input, payload, payload_size);
-+            buffer_reserve(&vs->input, payload_size);
-+            buffer_append(&vs->input, payload, payload_size);
- 
--        buffer_advance(&vs->ws_input, frame_size);
-+            buffer_advance(&vs->ws_input, payload_size);
-+        }
-     } while (vs->ws_input.offset > 0);
- 
-     return ret;
-@@ -265,15 +286,14 @@ void vncws_encode_frame(Buffer *output, const void *payload,
-     buffer_append(output, payload, payload_size);
- }
- 
--int vncws_decode_frame(Buffer *input, uint8_t **payload,
--                           size_t *payload_size, size_t *frame_size)
-+int vncws_decode_frame_header(Buffer *input,
-+                              size_t *header_size,
-+                              size_t *payload_remain,
-+                              WsMask *payload_mask)
- {
-     unsigned char opcode = 0, fin = 0, has_mask = 0;
--    size_t header_size = 0;
--    uint32_t *payload32;
-+    size_t payload_len;
-     WsHeader *header = (WsHeader *)input->buffer;
--    WsMask mask;
--    int i;
- 
-     if (input->offset < WS_HEAD_MIN_LEN + 4) {
-         /* header not complete */
-@@ -283,7 +303,7 @@ int vncws_decode_frame(Buffer *input, uint8_t **payload,
-     fin = (header->b0 & 0x80) >> 7;
-     opcode = header->b0 & 0x0f;
-     has_mask = (header->b1 & 0x80) >> 7;
--    *payload_size = header->b1 & 0x7f;
-+    payload_len = header->b1 & 0x7f;
- 
-     if (opcode == WS_OPCODE_CLOSE) {
-         /* disconnect */
-@@ -300,40 +320,57 @@ int vncws_decode_frame(Buffer *input, uint8_t **payload,
-         return -2;
-     }
- 
--    if (*payload_size < 126) {
--        header_size = 6;
--        mask = header->u.m;
--    } else if (*payload_size == 126 && input->offset >= 8) {
--        *payload_size = be16_to_cpu(header->u.s16.l16);
--        header_size = 8;
--        mask = header->u.s16.m16;
--    } else if (*payload_size == 127 && input->offset >= 14) {
--        *payload_size = be64_to_cpu(header->u.s64.l64);
--        header_size = 14;
--        mask = header->u.s64.m64;
-+    if (payload_len < 126) {
-+        *payload_remain = payload_len;
-+        *header_size = 6;
-+        *payload_mask = header->u.m;
-+    } else if (payload_len == 126 && input->offset >= 8) {
-+        *payload_remain = be16_to_cpu(header->u.s16.l16);
-+        *header_size = 8;
-+        *payload_mask = header->u.s16.m16;
-+    } else if (payload_len == 127 && input->offset >= 14) {
-+        *payload_remain = be64_to_cpu(header->u.s64.l64);
-+        *header_size = 14;
-+        *payload_mask = header->u.s64.m64;
-     } else {
-         /* header not complete */
-         return 0;
-     }
- 
--    *frame_size = header_size + *payload_size;
-+    return 1;
-+}
-+
-+int vncws_decode_frame_payload(Buffer *input,
-+                               size_t *payload_remain, WsMask *payload_mask,
-+                               uint8_t **payload, size_t *payload_size)
-+{
-+    size_t i;
-+    uint32_t *payload32;
- 
--    if (input->offset < *frame_size) {
--        /* frame not complete */
-+    *payload = input->buffer;
-+    /* If we aren't at the end of the payload, then drop
-+     * off the last bytes, so we're always multiple of 4
-+     * for purpose of unmasking, except at end of payload
-+     */
-+    if (input->offset < *payload_remain) {
-+        *payload_size = input->offset - (input->offset % 4);
-+    } else {
-+        *payload_size = *payload_remain;
-+    }
-+    if (*payload_size == 0) {
-         return 0;
-     }
--
--    *payload = input->buffer + header_size;
-+    *payload_remain -= *payload_size;
- 
-     /* unmask frame */
-     /* process 1 frame (32 bit op) */
-     payload32 = (uint32_t *)(*payload);
-     for (i = 0; i < *payload_size / 4; i++) {
--        payload32[i] ^= mask.u;
-+        payload32[i] ^= payload_mask->u;
-     }
-     /* process the remaining bytes (if any) */
-     for (i *= 4; i < *payload_size; i++) {
--        (*payload)[i] ^= mask.c[i % 4];
-+        (*payload)[i] ^= payload_mask->c[i % 4];
-     }
- 
-     return 1;
-diff --git a/ui/vnc-ws.h b/ui/vnc-ws.h
-index ef229b7..14d4230 100644
---- a/ui/vnc-ws.h
-+++ b/ui/vnc-ws.h
-@@ -83,7 +83,12 @@ long vnc_client_read_ws(VncState *vs);
- void vncws_process_handshake(VncState *vs, uint8_t *line, size_t size);
- void vncws_encode_frame(Buffer *output, const void *payload,
-             const size_t payload_size);
--int vncws_decode_frame(Buffer *input, uint8_t **payload,
--                               size_t *payload_size, size_t *frame_size);
-+int vncws_decode_frame_header(Buffer *input,
-+                              size_t *header_size,
-+                              size_t *payload_remain,
-+                              WsMask *payload_mask);
-+int vncws_decode_frame_payload(Buffer *input,
-+                               size_t *payload_remain, WsMask *payload_mask,
-+                               uint8_t **payload, size_t *payload_size);
- 
- #endif /* __QEMU_UI_VNC_WS_H */
-diff --git a/ui/vnc.h b/ui/vnc.h
-index e19ac39..3f7c6a9 100644
---- a/ui/vnc.h
-+++ b/ui/vnc.h
-@@ -306,6 +306,8 @@ struct VncState
- #ifdef CONFIG_VNC_WS
-     Buffer ws_input;
-     Buffer ws_output;
-+    size_t ws_payload_remain;
-+    WsMask ws_payload_mask;
- #endif
-     /* current output mode information */
-     VncWritePixels *write_pixels;
--- 
-2.3.5
-

diff --git a/app-emulation/qemu/files/qemu-2.2.1-CVE-2015-1779-2.patch b/app-emulation/qemu/files/qemu-2.2.1-CVE-2015-1779-2.patch
deleted file mode 100644
index c7a8c8b..0000000
--- a/app-emulation/qemu/files/qemu-2.2.1-CVE-2015-1779-2.patch
+++ /dev/null
@@ -1,58 +0,0 @@
-From 2cdb5e142fb93e875fa53c52864ef5eb8d5d8b41 Mon Sep 17 00:00:00 2001
-From: "Daniel P. Berrange" <berrange@××××××.com>
-Date: Mon, 23 Mar 2015 22:58:22 +0000
-Subject: [PATCH] CVE-2015-1779: limit size of HTTP headers from websockets
- clients
-
-The VNC server websockets decoder will read and buffer data from
-websockets clients until it sees the end of the HTTP headers,
-as indicated by \r\n\r\n. In theory this allows a malicious to
-trick QEMU into consuming an arbitrary amount of RAM. In practice,
-because QEMU runs g_strstr_len() across the buffered header data,
-it will spend increasingly long burning CPU time searching for
-the substring match and less & less time reading data. So while
-this does cause arbitrary memory growth, the bigger problem is
-that QEMU will be burning 100% of available CPU time.
-
-A novnc websockets client typically sends headers of around
-512 bytes in length. As such it is reasonable to place a 4096
-byte limit on the amount of data buffered while searching for
-the end of HTTP headers.
-
-Signed-off-by: Daniel P. Berrange <berrange@××××××.com>
-Signed-off-by: Gerd Hoffmann <kraxel@××××××.com>
----
- ui/vnc-ws.c | 10 ++++++++--
- 1 file changed, 8 insertions(+), 2 deletions(-)
-
-diff --git a/ui/vnc-ws.c b/ui/vnc-ws.c
-index 0b7de4e..62eb97f 100644
---- a/ui/vnc-ws.c
-+++ b/ui/vnc-ws.c
-@@ -81,8 +81,11 @@ void vncws_handshake_read(void *opaque)
-     VncState *vs = opaque;
-     uint8_t *handshake_end;
-     long ret;
--    buffer_reserve(&vs->ws_input, 4096);
--    ret = vnc_client_read_buf(vs, buffer_end(&vs->ws_input), 4096);
-+    /* Typical HTTP headers from novnc are 512 bytes, so limiting
-+     * total header size to 4096 is easily enough. */
-+    size_t want = 4096 - vs->ws_input.offset;
-+    buffer_reserve(&vs->ws_input, want);
-+    ret = vnc_client_read_buf(vs, buffer_end(&vs->ws_input), want);
- 
-     if (!ret) {
-         if (vs->csock == -1) {
-@@ -99,6 +102,9 @@ void vncws_handshake_read(void *opaque)
-         vncws_process_handshake(vs, vs->ws_input.buffer, vs->ws_input.offset);
-         buffer_advance(&vs->ws_input, handshake_end - vs->ws_input.buffer +
-                 strlen(WS_HANDSHAKE_END));
-+    } else if (vs->ws_input.offset >= 4096) {
-+        VNC_DEBUG("End of headers not found in first 4096 bytes\n");
-+        vnc_client_error(vs);
-     }
- }
- 
--- 
-2.3.5
-

diff --git a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-3209.patch b/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-3209.patch
deleted file mode 100644
index 885db3b..0000000
--- a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-3209.patch
+++ /dev/null
@@ -1,51 +0,0 @@
-https://bugs.gentoo.org/551752
-
-From 9f7c594c006289ad41169b854d70f5da6e400a2a Mon Sep 17 00:00:00 2001
-From: Petr Matousek <pmatouse@××××××.com>
-Date: Sun, 24 May 2015 10:53:44 +0200
-Subject: [PATCH] pcnet: force the buffer access to be in bounds during tx
-
-4096 is the maximum length per TMD and it is also currently the size of
-the relay buffer pcnet driver uses for sending the packet data to QEMU
-for further processing. With packet spanning multiple TMDs it can
-happen that the overall packet size will be bigger than sizeof(buffer),
-which results in memory corruption.
-
-Fix this by only allowing to queue maximum sizeof(buffer) bytes.
-
-This is CVE-2015-3209.
-
-[Fixed 3-space indentation to QEMU's 4-space coding standard.
---Stefan]
-
-Signed-off-by: Petr Matousek <pmatouse@××××××.com>
-Reported-by: Matt Tait <matttait@××××××.com>
-Reviewed-by: Peter Maydell <peter.maydell@××××××.org>
-Reviewed-by: Stefan Hajnoczi <stefanha@××××××.com>
-Signed-off-by: Stefan Hajnoczi <stefanha@××××××.com>
----
- hw/net/pcnet.c | 8 ++++++++
- 1 file changed, 8 insertions(+)
-
-diff --git a/hw/net/pcnet.c b/hw/net/pcnet.c
-index bdfd38f..68b9981 100644
---- a/hw/net/pcnet.c
-+++ b/hw/net/pcnet.c
-@@ -1241,6 +1241,14 @@ static void pcnet_transmit(PCNetState *s)
-         }
- 
-         bcnt = 4096 - GET_FIELD(tmd.length, TMDL, BCNT);
-+
-+        /* if multi-tmd packet outsizes s->buffer then skip it silently.
-+           Note: this is not what real hw does */
-+        if (s->xmit_pos + bcnt > sizeof(s->buffer)) {
-+            s->xmit_pos = -1;
-+            goto txdone;
-+        }
-+
-         s->phys_mem_read(s->dma_opaque, PHYSADDR(s, tmd.tbadr),
-                          s->buffer + s->xmit_pos, bcnt, CSR_BSWP(s));
-         s->xmit_pos += bcnt;
--- 
-2.2.0.rc0.207.ga3a616c
-

diff --git a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-3214.patch b/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-3214.patch
deleted file mode 100644
index 7fee8fd..0000000
--- a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-3214.patch
+++ /dev/null
@@ -1,41 +0,0 @@
-From: Petr Matousek <pmatouse@××××××.com>
-Date: Wed, 17 Jun 2015 10:46:11 +0000 (+0200)
-Subject: i8254: fix out-of-bounds memory access in pit_ioport_read()
-X-Git-Tag: v2.4.0-rc0~43^2~9
-X-Git-Url: http://git.qemu.org/?p=qemu.git;a=commitdiff_plain;h=d4862a87e31a51de9eb260f25c9e99a75efe3235;hp=9dacf32d2cbd66cbcce7944ebdfd6b2df20e33b8
-
-i8254: fix out-of-bounds memory access in pit_ioport_read()
-
-Due converting PIO to the new memory read/write api we no longer provide
-separate I/O region lenghts for read and write operations. As a result,
-reading from PIT Mode/Command register will end with accessing
-pit->channels with invalid index.
-
-Fix this by ignoring read from the Mode/Command register.
-
-This is CVE-2015-3214.
-
-Reported-by: Matt Tait <matttait@××××××.com>
-Fixes: 0505bcdec8228d8de39ab1a02644e71999e7c052
-Cc: qemu-stable@××××××.org
-Signed-off-by: Petr Matousek <pmatouse@××××××.com>
-Signed-off-by: Paolo Bonzini <pbonzini@××××××.com>
----
-
-diff --git a/hw/timer/i8254.c b/hw/timer/i8254.c
-index 3450c98..9b65a33 100644
---- a/hw/timer/i8254.c
-+++ b/hw/timer/i8254.c
-@@ -196,6 +196,12 @@ static uint64_t pit_ioport_read(void *opaque, hwaddr addr,
-     PITChannelState *s;
- 
-     addr &= 3;
-+
-+    if (addr == 3) {
-+        /* Mode/Command register is write only, read is ignored */
-+        return 0;
-+    }
-+
-     s = &pit->channels[addr];
-     if (s->status_latched) {
-         s->status_latched = 0;

diff --git a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-3456.patch b/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-3456.patch
deleted file mode 100644
index 87697d0..0000000
--- a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-3456.patch
+++ /dev/null
@@ -1,86 +0,0 @@
-https://bugs.gentoo.org/549404
-
-From e907746266721f305d67bc0718795fedee2e824c Mon Sep 17 00:00:00 2001
-From: Petr Matousek <pmatouse@××××××.com>
-Date: Wed, 6 May 2015 09:48:59 +0200
-Subject: [PATCH] fdc: force the fifo access to be in bounds of the allocated buffer
-
-During processing of certain commands such as FD_CMD_READ_ID and
-FD_CMD_DRIVE_SPECIFICATION_COMMAND the fifo memory access could
-get out of bounds leading to memory corruption with values coming
-from the guest.
-
-Fix this by making sure that the index is always bounded by the
-allocated memory.
-
-This is CVE-2015-3456.
-
-Signed-off-by: Petr Matousek <pmatouse@××××××.com>
-Reviewed-by: John Snow <jsnow@××××××.com>
-Signed-off-by: John Snow <jsnow@××××××.com>
----
- hw/block/fdc.c |   17 +++++++++++------
- 1 files changed, 11 insertions(+), 6 deletions(-)
-
-diff --git a/hw/block/fdc.c b/hw/block/fdc.c
-index f72a392..d8a8edd 100644
---- a/hw/block/fdc.c
-+++ b/hw/block/fdc.c
-@@ -1497,7 +1497,7 @@ static uint32_t fdctrl_read_data(FDCtrl *fdctrl)
- {
-     FDrive *cur_drv;
-     uint32_t retval = 0;
--    int pos;
-+    uint32_t pos;
- 
-     cur_drv = get_cur_drv(fdctrl);
-     fdctrl->dsr &= ~FD_DSR_PWRDOWN;
-@@ -1506,8 +1506,8 @@ static uint32_t fdctrl_read_data(FDCtrl *fdctrl)
-         return 0;
-     }
-     pos = fdctrl->data_pos;
-+    pos %= FD_SECTOR_LEN;
-     if (fdctrl->msr & FD_MSR_NONDMA) {
--        pos %= FD_SECTOR_LEN;
-         if (pos == 0) {
-             if (fdctrl->data_pos != 0)
-                 if (!fdctrl_seek_to_next_sect(fdctrl, cur_drv)) {
-@@ -1852,10 +1852,13 @@ static void fdctrl_handle_option(FDCtrl *fdctrl, int direction)
- static void fdctrl_handle_drive_specification_command(FDCtrl *fdctrl, int direction)
- {
-     FDrive *cur_drv = get_cur_drv(fdctrl);
-+    uint32_t pos;
- 
--    if (fdctrl->fifo[fdctrl->data_pos - 1] & 0x80) {
-+    pos = fdctrl->data_pos - 1;
-+    pos %= FD_SECTOR_LEN;
-+    if (fdctrl->fifo[pos] & 0x80) {
-         /* Command parameters done */
--        if (fdctrl->fifo[fdctrl->data_pos - 1] & 0x40) {
-+        if (fdctrl->fifo[pos] & 0x40) {
-             fdctrl->fifo[0] = fdctrl->fifo[1];
-             fdctrl->fifo[2] = 0;
-             fdctrl->fifo[3] = 0;
-@@ -1955,7 +1958,7 @@ static uint8_t command_to_handler[256];
- static void fdctrl_write_data(FDCtrl *fdctrl, uint32_t value)
- {
-     FDrive *cur_drv;
--    int pos;
-+    uint32_t pos;
- 
-     /* Reset mode */
-     if (!(fdctrl->dor & FD_DOR_nRESET)) {
-@@ -2004,7 +2007,9 @@ static void fdctrl_write_data(FDCtrl *fdctrl, uint32_t value)
-     }
- 
-     FLOPPY_DPRINTF("%s: %02x\n", __func__, value);
--    fdctrl->fifo[fdctrl->data_pos++] = value;
-+    pos = fdctrl->data_pos++;
-+    pos %= FD_SECTOR_LEN;
-+    fdctrl->fifo[pos] = value;
-     if (fdctrl->data_pos == fdctrl->data_len) {
-         /* We now have all parameters
-          * and will be able to treat the command
--- 
-1.7.0.4
-

diff --git a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5154-1.patch b/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5154-1.patch
deleted file mode 100644
index 759e403..0000000
--- a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5154-1.patch
+++ /dev/null
@@ -1,75 +0,0 @@
-From d2ff85854512574e7209f295e87b0835d5b032c6 Mon Sep 17 00:00:00 2001
-From: Kevin Wolf <kwolf@××××××.com>
-Date: Sun, 26 Jul 2015 23:42:53 -0400
-Subject: [PATCH] ide: Check array bounds before writing to io_buffer
- (CVE-2015-5154)
-
-If the end_transfer_func of a command is called because enough data has
-been read or written for the current PIO transfer, and it fails to
-correctly call the command completion functions, the DRQ bit in the
-status register and s->end_transfer_func may remain set. This allows the
-guest to access further bytes in s->io_buffer beyond s->data_end, and
-eventually overflowing the io_buffer.
-
-One case where this currently happens is emulation of the ATAPI command
-START STOP UNIT.
-
-This patch fixes the problem by adding explicit array bounds checks
-before accessing the buffer instead of relying on end_transfer_func to
-function correctly.
-
-Cc: qemu-stable@××××××.org
-Signed-off-by: Kevin Wolf <kwolf@××××××.com>
-Reviewed-by: John Snow <jsnow@××××××.com>
----
- hw/ide/core.c | 16 ++++++++++++++++
- 1 file changed, 16 insertions(+)
-
-diff --git a/hw/ide/core.c b/hw/ide/core.c
-index 122e955..44fcc23 100644
---- a/hw/ide/core.c
-+++ b/hw/ide/core.c
-@@ -2021,6 +2021,10 @@ void ide_data_writew(void *opaque, uint32_t addr, uint32_t val)
-     }
- 
-     p = s->data_ptr;
-+    if (p + 2 > s->data_end) {
-+        return;
-+    }
-+
-     *(uint16_t *)p = le16_to_cpu(val);
-     p += 2;
-     s->data_ptr = p;
-@@ -2042,6 +2046,10 @@ uint32_t ide_data_readw(void *opaque, uint32_t addr)
-     }
- 
-     p = s->data_ptr;
-+    if (p + 2 > s->data_end) {
-+        return 0;
-+    }
-+
-     ret = cpu_to_le16(*(uint16_t *)p);
-     p += 2;
-     s->data_ptr = p;
-@@ -2063,6 +2071,10 @@ void ide_data_writel(void *opaque, uint32_t addr, uint32_t val)
-     }
- 
-     p = s->data_ptr;
-+    if (p + 4 > s->data_end) {
-+        return;
-+    }
-+
-     *(uint32_t *)p = le32_to_cpu(val);
-     p += 4;
-     s->data_ptr = p;
-@@ -2084,6 +2096,10 @@ uint32_t ide_data_readl(void *opaque, uint32_t addr)
-     }
- 
-     p = s->data_ptr;
-+    if (p + 4 > s->data_end) {
-+        return 0;
-+    }
-+
-     ret = cpu_to_le32(*(uint32_t *)p);
-     p += 4;
-     s->data_ptr = p;

diff --git a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5154-2.patch b/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5154-2.patch
deleted file mode 100644
index 6d7902a..0000000
--- a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5154-2.patch
+++ /dev/null
@@ -1,26 +0,0 @@
-From 03441c3a4a42beb25460dd11592539030337d0f8 Mon Sep 17 00:00:00 2001
-From: Kevin Wolf <kwolf@××××××.com>
-Date: Sun, 26 Jul 2015 23:42:53 -0400
-Subject: [PATCH] ide/atapi: Fix START STOP UNIT command completion
-
-The command must be completed on all code paths. START STOP UNIT with
-pwrcnd set should succeed without doing anything.
-
-Signed-off-by: Kevin Wolf <kwolf@××××××.com>
-Reviewed-by: John Snow <jsnow@××××××.com>
----
- hw/ide/atapi.c | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/hw/ide/atapi.c b/hw/ide/atapi.c
-index 950e311..79dd167 100644
---- a/hw/ide/atapi.c
-+++ b/hw/ide/atapi.c
-@@ -983,6 +983,7 @@ static void cmd_start_stop_unit(IDEState *s, uint8_t* buf)
- 
-     if (pwrcnd) {
-         /* eject/load only happens for power condition == 0 */
-+        ide_atapi_cmd_ok(s);
-         return;
-     }
- 

diff --git a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5154-3.patch b/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5154-3.patch
deleted file mode 100644
index f6f346f..0000000
--- a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5154-3.patch
+++ /dev/null
@@ -1,69 +0,0 @@
-From cb72cba83021fa42719e73a5249c12096a4d1cfc Mon Sep 17 00:00:00 2001
-From: Kevin Wolf <kwolf@××××××.com>
-Date: Sun, 26 Jul 2015 23:42:53 -0400
-Subject: [PATCH] ide: Clear DRQ after handling all expected accesses
-
-This is additional hardening against an end_transfer_func that fails to
-clear the DRQ status bit. The bit must be unset as soon as the PIO
-transfer has completed, so it's better to do this in a central place
-instead of duplicating the code in all commands (and forgetting it in
-some).
-
-Signed-off-by: Kevin Wolf <kwolf@××××××.com>
-Reviewed-by: John Snow <jsnow@××××××.com>
----
- hw/ide/core.c | 16 ++++++++++++----
- 1 file changed, 12 insertions(+), 4 deletions(-)
-
-diff --git a/hw/ide/core.c b/hw/ide/core.c
-index 44fcc23..50449ca 100644
---- a/hw/ide/core.c
-+++ b/hw/ide/core.c
-@@ -2028,8 +2028,10 @@ void ide_data_writew(void *opaque, uint32_t addr, uint32_t val)
-     *(uint16_t *)p = le16_to_cpu(val);
-     p += 2;
-     s->data_ptr = p;
--    if (p >= s->data_end)
-+    if (p >= s->data_end) {
-+        s->status &= ~DRQ_STAT;
-         s->end_transfer_func(s);
-+    }
- }
- 
- uint32_t ide_data_readw(void *opaque, uint32_t addr)
-@@ -2053,8 +2055,10 @@ uint32_t ide_data_readw(void *opaque, uint32_t addr)
-     ret = cpu_to_le16(*(uint16_t *)p);
-     p += 2;
-     s->data_ptr = p;
--    if (p >= s->data_end)
-+    if (p >= s->data_end) {
-+        s->status &= ~DRQ_STAT;
-         s->end_transfer_func(s);
-+    }
-     return ret;
- }
- 
-@@ -2078,8 +2082,10 @@ void ide_data_writel(void *opaque, uint32_t addr, uint32_t val)
-     *(uint32_t *)p = le32_to_cpu(val);
-     p += 4;
-     s->data_ptr = p;
--    if (p >= s->data_end)
-+    if (p >= s->data_end) {
-+        s->status &= ~DRQ_STAT;
-         s->end_transfer_func(s);
-+    }
- }
- 
- uint32_t ide_data_readl(void *opaque, uint32_t addr)
-@@ -2103,8 +2109,10 @@ uint32_t ide_data_readl(void *opaque, uint32_t addr)
-     ret = cpu_to_le32(*(uint32_t *)p);
-     p += 4;
-     s->data_ptr = p;
--    if (p >= s->data_end)
-+    if (p >= s->data_end) {
-+        s->status &= ~DRQ_STAT;
-         s->end_transfer_func(s);
-+    }
-     return ret;
- }
- 

diff --git a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5158.patch b/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5158.patch
deleted file mode 100644
index 9badc9b..0000000
--- a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5158.patch
+++ /dev/null
@@ -1,40 +0,0 @@
-commit c170aad8b057223b1139d72e5ce7acceafab4fa9
-Author: Paolo Bonzini <pbonzini@××××××.com>
-Date:   Tue Jul 21 08:59:39 2015 +0200
-
-    scsi: fix buffer overflow in scsi_req_parse_cdb (CVE-2015-5158)
-    
-    This is a guest-triggerable buffer overflow present in QEMU 2.2.0
-    and newer.  scsi_cdb_length returns -1 as an error value, but the
-    caller does not check it.
-    
-    Luckily, the massive overflow means that QEMU will just SIGSEGV,
-    making the impact much smaller.
-    
-    Reported-by: Zhu Donghai (朱东海) <donghai.zdh@×××××××××××.com>
-    Fixes: 1894df02811f6b79ea3ffbf1084599d96f316173
-    Reviewed-by: Fam Zheng <famz@××××××.com>
-    Cc: qemu-stable@××××××.org
-    Signed-off-by: Paolo Bonzini <pbonzini@××××××.com>
-
-diff --git a/hw/scsi/scsi-bus.c b/hw/scsi/scsi-bus.c
-index f50b2f0..f0ae462 100644
---- a/hw/scsi/scsi-bus.c
-+++ b/hw/scsi/scsi-bus.c
-@@ -1239,10 +1239,15 @@ int scsi_cdb_length(uint8_t *buf) {
- int scsi_req_parse_cdb(SCSIDevice *dev, SCSICommand *cmd, uint8_t *buf)
- {
-     int rc;
-+    int len;
- 
-     cmd->lba = -1;
--    cmd->len = scsi_cdb_length(buf);
-+    len = scsi_cdb_length(buf);
-+    if (len < 0) {
-+        return -1;
-+    }
- 
-+    cmd->len = len;
-     switch (dev->type) {
-     case TYPE_TAPE:
-         rc = scsi_req_stream_xfer(cmd, dev, buf);

diff --git a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5165-1.patch b/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5165-1.patch
deleted file mode 100644
index 043d189..0000000
--- a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5165-1.patch
+++ /dev/null
@@ -1,82 +0,0 @@
-From 5e0c290415b9d57077a86e70c8e6a058868334d3 Mon Sep 17 00:00:00 2001
-From: Stefan Hajnoczi <stefanha@××××××.com>
-Date: Wed, 15 Jul 2015 18:16:58 +0100
-Subject: [PATCH 1/7] rtl8139: avoid nested ifs in IP header parsing
-
-Transmit offload needs to parse packet headers.  If header fields have
-unexpected values the offload processing is skipped.
-
-The code currently uses nested ifs because there is relatively little
-input validation.  The next patches will add missing input validation
-and a goto label is more appropriate to avoid deep if statement nesting.
-
-Signed-off-by: Stefan Hajnoczi <stefanha@××××××.com>
----
- hw/net/rtl8139.c | 41 ++++++++++++++++++++++-------------------
- 1 file changed, 22 insertions(+), 19 deletions(-)
-
-diff --git a/hw/net/rtl8139.c b/hw/net/rtl8139.c
-index 5f0197c..91ba33b 100644
---- a/hw/net/rtl8139.c
-+++ b/hw/net/rtl8139.c
-@@ -2174,28 +2174,30 @@ static int rtl8139_cplus_transmit_one(RTL8139State *s)
-             size_t   eth_payload_len  = 0;
- 
-             int proto = be16_to_cpu(*(uint16_t *)(saved_buffer + 12));
--            if (proto == ETH_P_IP)
-+            if (proto != ETH_P_IP)
-             {
--                DPRINTF("+++ C+ mode has IP packet\n");
--
--                /* not aligned */
--                eth_payload_data = saved_buffer + ETH_HLEN;
--                eth_payload_len  = saved_size   - ETH_HLEN;
--
--                ip = (ip_header*)eth_payload_data;
--
--                if (IP_HEADER_VERSION(ip) != IP_HEADER_VERSION_4) {
--                    DPRINTF("+++ C+ mode packet has bad IP version %d "
--                        "expected %d\n", IP_HEADER_VERSION(ip),
--                        IP_HEADER_VERSION_4);
--                    ip = NULL;
--                } else {
--                    hlen = IP_HEADER_LENGTH(ip);
--                    ip_protocol = ip->ip_p;
--                    ip_data_len = be16_to_cpu(ip->ip_len) - hlen;
--                }
-+                goto skip_offload;
-             }
- 
-+            DPRINTF("+++ C+ mode has IP packet\n");
-+
-+            /* not aligned */
-+            eth_payload_data = saved_buffer + ETH_HLEN;
-+            eth_payload_len  = saved_size   - ETH_HLEN;
-+
-+            ip = (ip_header*)eth_payload_data;
-+
-+            if (IP_HEADER_VERSION(ip) != IP_HEADER_VERSION_4) {
-+                DPRINTF("+++ C+ mode packet has bad IP version %d "
-+                    "expected %d\n", IP_HEADER_VERSION(ip),
-+                    IP_HEADER_VERSION_4);
-+                goto skip_offload;
-+            }
-+
-+            hlen = IP_HEADER_LENGTH(ip);
-+            ip_protocol = ip->ip_p;
-+            ip_data_len = be16_to_cpu(ip->ip_len) - hlen;
-+
-             if (ip)
-             {
-                 if (txdw0 & CP_TX_IPCS)
-@@ -2391,6 +2393,7 @@ static int rtl8139_cplus_transmit_one(RTL8139State *s)
-             }
-         }
- 
-+skip_offload:
-         /* update tally counter */
-         ++s->tally_counters.TxOk;
- 
--- 
-2.1.4
-

diff --git a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5165-2.patch b/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5165-2.patch
deleted file mode 100644
index 7a76a8a..0000000
--- a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5165-2.patch
+++ /dev/null
@@ -1,373 +0,0 @@
-From 2d7d80e8dc160904fa7276cc05da26c062a50066 Mon Sep 17 00:00:00 2001
-From: Stefan Hajnoczi <stefanha@××××××.com>
-Date: Wed, 15 Jul 2015 18:16:59 +0100
-Subject: [PATCH 2/7] rtl8139: drop tautologous if (ip) {...} statement
-
-The previous patch stopped using the ip pointer as an indicator that the
-IP header is present.  When we reach the if (ip) {...} statement we know
-ip is always non-NULL.
-
-Remove the if statement to reduce nesting.
-
-Signed-off-by: Stefan Hajnoczi <stefanha@××××××.com>
----
- hw/net/rtl8139.c | 305 +++++++++++++++++++++++++++----------------------------
- 1 file changed, 151 insertions(+), 154 deletions(-)
-
-diff --git a/hw/net/rtl8139.c b/hw/net/rtl8139.c
-index 91ba33b..2f12d42 100644
---- a/hw/net/rtl8139.c
-+++ b/hw/net/rtl8139.c
-@@ -2198,198 +2198,195 @@ static int rtl8139_cplus_transmit_one(RTL8139State *s)
-             ip_protocol = ip->ip_p;
-             ip_data_len = be16_to_cpu(ip->ip_len) - hlen;
- 
--            if (ip)
-+            if (txdw0 & CP_TX_IPCS)
-             {
--                if (txdw0 & CP_TX_IPCS)
--                {
--                    DPRINTF("+++ C+ mode need IP checksum\n");
-+                DPRINTF("+++ C+ mode need IP checksum\n");
- 
--                    if (hlen<sizeof(ip_header) || hlen>eth_payload_len) {/* min header length */
--                        /* bad packet header len */
--                        /* or packet too short */
--                    }
--                    else
--                    {
--                        ip->ip_sum = 0;
--                        ip->ip_sum = ip_checksum(ip, hlen);
--                        DPRINTF("+++ C+ mode IP header len=%d checksum=%04x\n",
--                            hlen, ip->ip_sum);
--                    }
-+                if (hlen<sizeof(ip_header) || hlen>eth_payload_len) {/* min header length */
-+                    /* bad packet header len */
-+                    /* or packet too short */
-                 }
--
--                if ((txdw0 & CP_TX_LGSEN) && ip_protocol == IP_PROTO_TCP)
-+                else
-                 {
--                    int large_send_mss = (txdw0 >> 16) & CP_TC_LGSEN_MSS_MASK;
-+                    ip->ip_sum = 0;
-+                    ip->ip_sum = ip_checksum(ip, hlen);
-+                    DPRINTF("+++ C+ mode IP header len=%d checksum=%04x\n",
-+                        hlen, ip->ip_sum);
-+                }
-+            }
- 
--                    DPRINTF("+++ C+ mode offloaded task TSO MTU=%d IP data %d "
--                        "frame data %d specified MSS=%d\n", ETH_MTU,
--                        ip_data_len, saved_size - ETH_HLEN, large_send_mss);
-+            if ((txdw0 & CP_TX_LGSEN) && ip_protocol == IP_PROTO_TCP)
-+            {
-+                int large_send_mss = (txdw0 >> 16) & CP_TC_LGSEN_MSS_MASK;
- 
--                    int tcp_send_offset = 0;
--                    int send_count = 0;
-+                DPRINTF("+++ C+ mode offloaded task TSO MTU=%d IP data %d "
-+                    "frame data %d specified MSS=%d\n", ETH_MTU,
-+                    ip_data_len, saved_size - ETH_HLEN, large_send_mss);
- 
--                    /* maximum IP header length is 60 bytes */
--                    uint8_t saved_ip_header[60];
-+                int tcp_send_offset = 0;
-+                int send_count = 0;
- 
--                    /* save IP header template; data area is used in tcp checksum calculation */
--                    memcpy(saved_ip_header, eth_payload_data, hlen);
-+                /* maximum IP header length is 60 bytes */
-+                uint8_t saved_ip_header[60];
- 
--                    /* a placeholder for checksum calculation routine in tcp case */
--                    uint8_t *data_to_checksum     = eth_payload_data + hlen - 12;
--                    //                    size_t   data_to_checksum_len = eth_payload_len  - hlen + 12;
-+                /* save IP header template; data area is used in tcp checksum calculation */
-+                memcpy(saved_ip_header, eth_payload_data, hlen);
- 
--                    /* pointer to TCP header */
--                    tcp_header *p_tcp_hdr = (tcp_header*)(eth_payload_data + hlen);
-+                /* a placeholder for checksum calculation routine in tcp case */
-+                uint8_t *data_to_checksum     = eth_payload_data + hlen - 12;
-+                //                    size_t   data_to_checksum_len = eth_payload_len  - hlen + 12;
- 
--                    int tcp_hlen = TCP_HEADER_DATA_OFFSET(p_tcp_hdr);
-+                /* pointer to TCP header */
-+                tcp_header *p_tcp_hdr = (tcp_header*)(eth_payload_data + hlen);
- 
--                    /* ETH_MTU = ip header len + tcp header len + payload */
--                    int tcp_data_len = ip_data_len - tcp_hlen;
--                    int tcp_chunk_size = ETH_MTU - hlen - tcp_hlen;
-+                int tcp_hlen = TCP_HEADER_DATA_OFFSET(p_tcp_hdr);
- 
--                    DPRINTF("+++ C+ mode TSO IP data len %d TCP hlen %d TCP "
--                        "data len %d TCP chunk size %d\n", ip_data_len,
--                        tcp_hlen, tcp_data_len, tcp_chunk_size);
-+                /* ETH_MTU = ip header len + tcp header len + payload */
-+                int tcp_data_len = ip_data_len - tcp_hlen;
-+                int tcp_chunk_size = ETH_MTU - hlen - tcp_hlen;
- 
--                    /* note the cycle below overwrites IP header data,
--                       but restores it from saved_ip_header before sending packet */
-+                DPRINTF("+++ C+ mode TSO IP data len %d TCP hlen %d TCP "
-+                    "data len %d TCP chunk size %d\n", ip_data_len,
-+                    tcp_hlen, tcp_data_len, tcp_chunk_size);
- 
--                    int is_last_frame = 0;
-+                /* note the cycle below overwrites IP header data,
-+                   but restores it from saved_ip_header before sending packet */
- 
--                    for (tcp_send_offset = 0; tcp_send_offset < tcp_data_len; tcp_send_offset += tcp_chunk_size)
--                    {
--                        uint16_t chunk_size = tcp_chunk_size;
--
--                        /* check if this is the last frame */
--                        if (tcp_send_offset + tcp_chunk_size >= tcp_data_len)
--                        {
--                            is_last_frame = 1;
--                            chunk_size = tcp_data_len - tcp_send_offset;
--                        }
--
--                        DPRINTF("+++ C+ mode TSO TCP seqno %08x\n",
--                            be32_to_cpu(p_tcp_hdr->th_seq));
--
--                        /* add 4 TCP pseudoheader fields */
--                        /* copy IP source and destination fields */
--                        memcpy(data_to_checksum, saved_ip_header + 12, 8);
--
--                        DPRINTF("+++ C+ mode TSO calculating TCP checksum for "
--                            "packet with %d bytes data\n", tcp_hlen +
--                            chunk_size);
--
--                        if (tcp_send_offset)
--                        {
--                            memcpy((uint8_t*)p_tcp_hdr + tcp_hlen, (uint8_t*)p_tcp_hdr + tcp_hlen + tcp_send_offset, chunk_size);
--                        }
--
--                        /* keep PUSH and FIN flags only for the last frame */
--                        if (!is_last_frame)
--                        {
--                            TCP_HEADER_CLEAR_FLAGS(p_tcp_hdr, TCP_FLAG_PUSH|TCP_FLAG_FIN);
--                        }
--
--                        /* recalculate TCP checksum */
--                        ip_pseudo_header *p_tcpip_hdr = (ip_pseudo_header *)data_to_checksum;
--                        p_tcpip_hdr->zeros      = 0;
--                        p_tcpip_hdr->ip_proto   = IP_PROTO_TCP;
--                        p_tcpip_hdr->ip_payload = cpu_to_be16(tcp_hlen + chunk_size);
--
--                        p_tcp_hdr->th_sum = 0;
--
--                        int tcp_checksum = ip_checksum(data_to_checksum, tcp_hlen + chunk_size + 12);
--                        DPRINTF("+++ C+ mode TSO TCP checksum %04x\n",
--                            tcp_checksum);
--
--                        p_tcp_hdr->th_sum = tcp_checksum;
--
--                        /* restore IP header */
--                        memcpy(eth_payload_data, saved_ip_header, hlen);
--
--                        /* set IP data length and recalculate IP checksum */
--                        ip->ip_len = cpu_to_be16(hlen + tcp_hlen + chunk_size);
--
--                        /* increment IP id for subsequent frames */
--                        ip->ip_id = cpu_to_be16(tcp_send_offset/tcp_chunk_size + be16_to_cpu(ip->ip_id));
--
--                        ip->ip_sum = 0;
--                        ip->ip_sum = ip_checksum(eth_payload_data, hlen);
--                        DPRINTF("+++ C+ mode TSO IP header len=%d "
--                            "checksum=%04x\n", hlen, ip->ip_sum);
--
--                        int tso_send_size = ETH_HLEN + hlen + tcp_hlen + chunk_size;
--                        DPRINTF("+++ C+ mode TSO transferring packet size "
--                            "%d\n", tso_send_size);
--                        rtl8139_transfer_frame(s, saved_buffer, tso_send_size,
--                            0, (uint8_t *) dot1q_buffer);
--
--                        /* add transferred count to TCP sequence number */
--                        p_tcp_hdr->th_seq = cpu_to_be32(chunk_size + be32_to_cpu(p_tcp_hdr->th_seq));
--                        ++send_count;
--                    }
-+                int is_last_frame = 0;
- 
--                    /* Stop sending this frame */
--                    saved_size = 0;
--                }
--                else if (txdw0 & (CP_TX_TCPCS|CP_TX_UDPCS))
-+                for (tcp_send_offset = 0; tcp_send_offset < tcp_data_len; tcp_send_offset += tcp_chunk_size)
-                 {
--                    DPRINTF("+++ C+ mode need TCP or UDP checksum\n");
-+                    uint16_t chunk_size = tcp_chunk_size;
- 
--                    /* maximum IP header length is 60 bytes */
--                    uint8_t saved_ip_header[60];
--                    memcpy(saved_ip_header, eth_payload_data, hlen);
-+                    /* check if this is the last frame */
-+                    if (tcp_send_offset + tcp_chunk_size >= tcp_data_len)
-+                    {
-+                        is_last_frame = 1;
-+                        chunk_size = tcp_data_len - tcp_send_offset;
-+                    }
- 
--                    uint8_t *data_to_checksum     = eth_payload_data + hlen - 12;
--                    //                    size_t   data_to_checksum_len = eth_payload_len  - hlen + 12;
-+                    DPRINTF("+++ C+ mode TSO TCP seqno %08x\n",
-+                        be32_to_cpu(p_tcp_hdr->th_seq));
- 
-                     /* add 4 TCP pseudoheader fields */
-                     /* copy IP source and destination fields */
-                     memcpy(data_to_checksum, saved_ip_header + 12, 8);
- 
--                    if ((txdw0 & CP_TX_TCPCS) && ip_protocol == IP_PROTO_TCP)
-+                    DPRINTF("+++ C+ mode TSO calculating TCP checksum for "
-+                        "packet with %d bytes data\n", tcp_hlen +
-+                        chunk_size);
-+
-+                    if (tcp_send_offset)
-                     {
--                        DPRINTF("+++ C+ mode calculating TCP checksum for "
--                            "packet with %d bytes data\n", ip_data_len);
-+                        memcpy((uint8_t*)p_tcp_hdr + tcp_hlen, (uint8_t*)p_tcp_hdr + tcp_hlen + tcp_send_offset, chunk_size);
-+                    }
- 
--                        ip_pseudo_header *p_tcpip_hdr = (ip_pseudo_header *)data_to_checksum;
--                        p_tcpip_hdr->zeros      = 0;
--                        p_tcpip_hdr->ip_proto   = IP_PROTO_TCP;
--                        p_tcpip_hdr->ip_payload = cpu_to_be16(ip_data_len);
-+                    /* keep PUSH and FIN flags only for the last frame */
-+                    if (!is_last_frame)
-+                    {
-+                        TCP_HEADER_CLEAR_FLAGS(p_tcp_hdr, TCP_FLAG_PUSH|TCP_FLAG_FIN);
-+                    }
- 
--                        tcp_header* p_tcp_hdr = (tcp_header *) (data_to_checksum+12);
-+                    /* recalculate TCP checksum */
-+                    ip_pseudo_header *p_tcpip_hdr = (ip_pseudo_header *)data_to_checksum;
-+                    p_tcpip_hdr->zeros      = 0;
-+                    p_tcpip_hdr->ip_proto   = IP_PROTO_TCP;
-+                    p_tcpip_hdr->ip_payload = cpu_to_be16(tcp_hlen + chunk_size);
- 
--                        p_tcp_hdr->th_sum = 0;
-+                    p_tcp_hdr->th_sum = 0;
- 
--                        int tcp_checksum = ip_checksum(data_to_checksum, ip_data_len + 12);
--                        DPRINTF("+++ C+ mode TCP checksum %04x\n",
--                            tcp_checksum);
-+                    int tcp_checksum = ip_checksum(data_to_checksum, tcp_hlen + chunk_size + 12);
-+                    DPRINTF("+++ C+ mode TSO TCP checksum %04x\n",
-+                        tcp_checksum);
- 
--                        p_tcp_hdr->th_sum = tcp_checksum;
--                    }
--                    else if ((txdw0 & CP_TX_UDPCS) && ip_protocol == IP_PROTO_UDP)
--                    {
--                        DPRINTF("+++ C+ mode calculating UDP checksum for "
--                            "packet with %d bytes data\n", ip_data_len);
-+                    p_tcp_hdr->th_sum = tcp_checksum;
- 
--                        ip_pseudo_header *p_udpip_hdr = (ip_pseudo_header *)data_to_checksum;
--                        p_udpip_hdr->zeros      = 0;
--                        p_udpip_hdr->ip_proto   = IP_PROTO_UDP;
--                        p_udpip_hdr->ip_payload = cpu_to_be16(ip_data_len);
-+                    /* restore IP header */
-+                    memcpy(eth_payload_data, saved_ip_header, hlen);
- 
--                        udp_header *p_udp_hdr = (udp_header *) (data_to_checksum+12);
-+                    /* set IP data length and recalculate IP checksum */
-+                    ip->ip_len = cpu_to_be16(hlen + tcp_hlen + chunk_size);
- 
--                        p_udp_hdr->uh_sum = 0;
-+                    /* increment IP id for subsequent frames */
-+                    ip->ip_id = cpu_to_be16(tcp_send_offset/tcp_chunk_size + be16_to_cpu(ip->ip_id));
- 
--                        int udp_checksum = ip_checksum(data_to_checksum, ip_data_len + 12);
--                        DPRINTF("+++ C+ mode UDP checksum %04x\n",
--                            udp_checksum);
-+                    ip->ip_sum = 0;
-+                    ip->ip_sum = ip_checksum(eth_payload_data, hlen);
-+                    DPRINTF("+++ C+ mode TSO IP header len=%d "
-+                        "checksum=%04x\n", hlen, ip->ip_sum);
- 
--                        p_udp_hdr->uh_sum = udp_checksum;
--                    }
-+                    int tso_send_size = ETH_HLEN + hlen + tcp_hlen + chunk_size;
-+                    DPRINTF("+++ C+ mode TSO transferring packet size "
-+                        "%d\n", tso_send_size);
-+                    rtl8139_transfer_frame(s, saved_buffer, tso_send_size,
-+                        0, (uint8_t *) dot1q_buffer);
- 
--                    /* restore IP header */
--                    memcpy(eth_payload_data, saved_ip_header, hlen);
-+                    /* add transferred count to TCP sequence number */
-+                    p_tcp_hdr->th_seq = cpu_to_be32(chunk_size + be32_to_cpu(p_tcp_hdr->th_seq));
-+                    ++send_count;
-                 }
-+
-+                /* Stop sending this frame */
-+                saved_size = 0;
-+            }
-+            else if (txdw0 & (CP_TX_TCPCS|CP_TX_UDPCS))
-+            {
-+                DPRINTF("+++ C+ mode need TCP or UDP checksum\n");
-+
-+                /* maximum IP header length is 60 bytes */
-+                uint8_t saved_ip_header[60];
-+                memcpy(saved_ip_header, eth_payload_data, hlen);
-+
-+                uint8_t *data_to_checksum     = eth_payload_data + hlen - 12;
-+                //                    size_t   data_to_checksum_len = eth_payload_len  - hlen + 12;
-+
-+                /* add 4 TCP pseudoheader fields */
-+                /* copy IP source and destination fields */
-+                memcpy(data_to_checksum, saved_ip_header + 12, 8);
-+
-+                if ((txdw0 & CP_TX_TCPCS) && ip_protocol == IP_PROTO_TCP)
-+                {
-+                    DPRINTF("+++ C+ mode calculating TCP checksum for "
-+                        "packet with %d bytes data\n", ip_data_len);
-+
-+                    ip_pseudo_header *p_tcpip_hdr = (ip_pseudo_header *)data_to_checksum;
-+                    p_tcpip_hdr->zeros      = 0;
-+                    p_tcpip_hdr->ip_proto   = IP_PROTO_TCP;
-+                    p_tcpip_hdr->ip_payload = cpu_to_be16(ip_data_len);
-+
-+                    tcp_header* p_tcp_hdr = (tcp_header *) (data_to_checksum+12);
-+
-+                    p_tcp_hdr->th_sum = 0;
-+
-+                    int tcp_checksum = ip_checksum(data_to_checksum, ip_data_len + 12);
-+                    DPRINTF("+++ C+ mode TCP checksum %04x\n",
-+                        tcp_checksum);
-+
-+                    p_tcp_hdr->th_sum = tcp_checksum;
-+                }
-+                else if ((txdw0 & CP_TX_UDPCS) && ip_protocol == IP_PROTO_UDP)
-+                {
-+                    DPRINTF("+++ C+ mode calculating UDP checksum for "
-+                        "packet with %d bytes data\n", ip_data_len);
-+
-+                    ip_pseudo_header *p_udpip_hdr = (ip_pseudo_header *)data_to_checksum;
-+                    p_udpip_hdr->zeros      = 0;
-+                    p_udpip_hdr->ip_proto   = IP_PROTO_UDP;
-+                    p_udpip_hdr->ip_payload = cpu_to_be16(ip_data_len);
-+
-+                    udp_header *p_udp_hdr = (udp_header *) (data_to_checksum+12);
-+
-+                    p_udp_hdr->uh_sum = 0;
-+
-+                    int udp_checksum = ip_checksum(data_to_checksum, ip_data_len + 12);
-+                    DPRINTF("+++ C+ mode UDP checksum %04x\n",
-+                        udp_checksum);
-+
-+                    p_udp_hdr->uh_sum = udp_checksum;
-+                }
-+
-+                /* restore IP header */
-+                memcpy(eth_payload_data, saved_ip_header, hlen);
-             }
-         }
- 
--- 
-2.1.4
-

diff --git a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5165-3.patch b/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5165-3.patch
deleted file mode 100644
index 5676f46..0000000
--- a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5165-3.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-From 043d28507ef7c5fdc34866f5e3b27a72bd0cd072 Mon Sep 17 00:00:00 2001
-From: Stefan Hajnoczi <stefanha@××××××.com>
-Date: Wed, 15 Jul 2015 18:17:00 +0100
-Subject: [PATCH 3/7] rtl8139: skip offload on short Ethernet/IP header
-
-Transmit offload features access Ethernet and IP headers the packet.  If
-the packet is too short we must not attempt to access header fields:
-
-  int proto = be16_to_cpu(*(uint16_t *)(saved_buffer + 12));
-  ...
-  eth_payload_data = saved_buffer + ETH_HLEN;
-  ...
-  ip = (ip_header*)eth_payload_data;
-  if (IP_HEADER_VERSION(ip) != IP_HEADER_VERSION_4) {
-
-Signed-off-by: Stefan Hajnoczi <stefanha@××××××.com>
----
- hw/net/rtl8139.c | 5 +++++
- 1 file changed, 5 insertions(+)
-
-diff --git a/hw/net/rtl8139.c b/hw/net/rtl8139.c
-index 2f12d42..d377b6b 100644
---- a/hw/net/rtl8139.c
-+++ b/hw/net/rtl8139.c
-@@ -2164,6 +2164,11 @@ static int rtl8139_cplus_transmit_one(RTL8139State *s)
-         {
-             DPRINTF("+++ C+ mode offloaded task checksum\n");
- 
-+            /* Large enough for Ethernet and IP headers? */
-+            if (saved_size < ETH_HLEN + sizeof(ip_header)) {
-+                goto skip_offload;
-+            }
-+
-             /* ip packet header */
-             ip_header *ip = NULL;
-             int hlen = 0;
--- 
-2.1.4
-

diff --git a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5165-4.patch b/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5165-4.patch
deleted file mode 100644
index 495d8d6..0000000
--- a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5165-4.patch
+++ /dev/null
@@ -1,53 +0,0 @@
-From 5a75d242fe019d05b46ef9bc330a6892525c84a7 Mon Sep 17 00:00:00 2001
-From: Stefan Hajnoczi <stefanha@××××××.com>
-Date: Wed, 15 Jul 2015 18:17:01 +0100
-Subject: [PATCH 4/7] rtl8139: check IP Header Length field
-
-The IP Header Length field was only checked in the IP checksum case, but
-is used in other cases too.
-
-Signed-off-by: Stefan Hajnoczi <stefanha@××××××.com>
----
- hw/net/rtl8139.c | 19 ++++++++-----------
- 1 file changed, 8 insertions(+), 11 deletions(-)
-
-diff --git a/hw/net/rtl8139.c b/hw/net/rtl8139.c
-index d377b6b..cd5ac05 100644
---- a/hw/net/rtl8139.c
-+++ b/hw/net/rtl8139.c
-@@ -2200,6 +2200,10 @@ static int rtl8139_cplus_transmit_one(RTL8139State *s)
-             }
- 
-             hlen = IP_HEADER_LENGTH(ip);
-+            if (hlen < sizeof(ip_header) || hlen > eth_payload_len) {
-+                goto skip_offload;
-+            }
-+
-             ip_protocol = ip->ip_p;
-             ip_data_len = be16_to_cpu(ip->ip_len) - hlen;
- 
-@@ -2207,17 +2211,10 @@ static int rtl8139_cplus_transmit_one(RTL8139State *s)
-             {
-                 DPRINTF("+++ C+ mode need IP checksum\n");
- 
--                if (hlen<sizeof(ip_header) || hlen>eth_payload_len) {/* min header length */
--                    /* bad packet header len */
--                    /* or packet too short */
--                }
--                else
--                {
--                    ip->ip_sum = 0;
--                    ip->ip_sum = ip_checksum(ip, hlen);
--                    DPRINTF("+++ C+ mode IP header len=%d checksum=%04x\n",
--                        hlen, ip->ip_sum);
--                }
-+                ip->ip_sum = 0;
-+                ip->ip_sum = ip_checksum(ip, hlen);
-+                DPRINTF("+++ C+ mode IP header len=%d checksum=%04x\n",
-+                    hlen, ip->ip_sum);
-             }
- 
-             if ((txdw0 & CP_TX_LGSEN) && ip_protocol == IP_PROTO_TCP)
--- 
-2.1.4
-

diff --git a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5165-5.patch b/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5165-5.patch
deleted file mode 100644
index e633ea6..0000000
--- a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5165-5.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-From 6c79ea275d72bc1fd88bdcf1e7d231b2c9c865de Mon Sep 17 00:00:00 2001
-From: Stefan Hajnoczi <stefanha@××××××.com>
-Date: Wed, 15 Jul 2015 18:17:02 +0100
-Subject: [PATCH 5/7] rtl8139: check IP Total Length field
-
-The IP Total Length field includes the IP header and data.  Make sure it
-is valid and does not exceed the Ethernet payload size.
-
-Signed-off-by: Stefan Hajnoczi <stefanha@××××××.com>
----
- hw/net/rtl8139.c | 7 ++++++-
- 1 file changed, 6 insertions(+), 1 deletion(-)
-
-diff --git a/hw/net/rtl8139.c b/hw/net/rtl8139.c
-index cd5ac05..ed2b23b 100644
---- a/hw/net/rtl8139.c
-+++ b/hw/net/rtl8139.c
-@@ -2205,7 +2205,12 @@ static int rtl8139_cplus_transmit_one(RTL8139State *s)
-             }
- 
-             ip_protocol = ip->ip_p;
--            ip_data_len = be16_to_cpu(ip->ip_len) - hlen;
-+
-+            ip_data_len = be16_to_cpu(ip->ip_len);
-+            if (ip_data_len < hlen || ip_data_len > eth_payload_len) {
-+                goto skip_offload;
-+            }
-+            ip_data_len -= hlen;
- 
-             if (txdw0 & CP_TX_IPCS)
-             {
--- 
-2.1.4
-

diff --git a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5165-6.patch b/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5165-6.patch
deleted file mode 100644
index dd716a6..0000000
--- a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5165-6.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From 30aa7be430e7c982e9163f3bcc745d3aa57b6aa4 Mon Sep 17 00:00:00 2001
-From: Stefan Hajnoczi <stefanha@××××××.com>
-Date: Wed, 15 Jul 2015 18:17:03 +0100
-Subject: [PATCH 6/7] rtl8139: skip offload on short TCP header
-
-TCP Large Segment Offload accesses the TCP header in the packet.  If the
-packet is too short we must not attempt to access header fields:
-
-  tcp_header *p_tcp_hdr = (tcp_header*)(eth_payload_data + hlen);
-  int tcp_hlen = TCP_HEADER_DATA_OFFSET(p_tcp_hdr);
-
-Signed-off-by: Stefan Hajnoczi <stefanha@××××××.com>
----
- hw/net/rtl8139.c | 5 +++++
- 1 file changed, 5 insertions(+)
-
-diff --git a/hw/net/rtl8139.c b/hw/net/rtl8139.c
-index ed2b23b..c8f0df9 100644
---- a/hw/net/rtl8139.c
-+++ b/hw/net/rtl8139.c
-@@ -2224,6 +2224,11 @@ static int rtl8139_cplus_transmit_one(RTL8139State *s)
- 
-             if ((txdw0 & CP_TX_LGSEN) && ip_protocol == IP_PROTO_TCP)
-             {
-+                /* Large enough for the TCP header? */
-+                if (ip_data_len < sizeof(tcp_header)) {
-+                    goto skip_offload;
-+                }
-+
-                 int large_send_mss = (txdw0 >> 16) & CP_TC_LGSEN_MSS_MASK;
- 
-                 DPRINTF("+++ C+ mode offloaded task TSO MTU=%d IP data %d "
--- 
-2.1.4
-

diff --git a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5165-7.patch b/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5165-7.patch
deleted file mode 100644
index 4c0ad79..0000000
--- a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5165-7.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From 9a084807bf6ca7c16d997a236d304111894a6539 Mon Sep 17 00:00:00 2001
-From: Stefan Hajnoczi <stefanha@××××××.com>
-Date: Wed, 15 Jul 2015 18:17:04 +0100
-Subject: [PATCH 7/7] rtl8139: check TCP Data Offset field
-
-The TCP Data Offset field contains the length of the header.  Make sure
-it is valid and does not exceed the IP data length.
-
-Signed-off-by: Stefan Hajnoczi <stefanha@××××××.com>
----
- hw/net/rtl8139.c | 5 +++++
- 1 file changed, 5 insertions(+)
-
-diff --git a/hw/net/rtl8139.c b/hw/net/rtl8139.c
-index c8f0df9..2df4a51 100644
---- a/hw/net/rtl8139.c
-+++ b/hw/net/rtl8139.c
-@@ -2253,6 +2253,11 @@ static int rtl8139_cplus_transmit_one(RTL8139State *s)
- 
-                 int tcp_hlen = TCP_HEADER_DATA_OFFSET(p_tcp_hdr);
- 
-+                /* Invalid TCP data offset? */
-+                if (tcp_hlen < sizeof(tcp_header) || tcp_hlen > ip_data_len) {
-+                    goto skip_offload;
-+                }
-+
-                 /* ETH_MTU = ip header len + tcp header len + payload */
-                 int tcp_data_len = ip_data_len - tcp_hlen;
-                 int tcp_chunk_size = ETH_MTU - hlen - tcp_hlen;
--- 
-2.1.4
-

diff --git a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5166.patch b/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5166.patch
deleted file mode 100644
index fc41d7b..0000000
--- a/app-emulation/qemu/files/qemu-2.3.0-CVE-2015-5166.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From: Stefano Stabellini <stefano.stabellini@×××××××××.com>
-
-Fix release_drive on unplugged devices (pci_piix3_xen_ide_unplug)
-
-pci_piix3_xen_ide_unplug should completely unhook the unplugged
-IDEDevice from the corresponding BlockBackend, otherwise the next call
-to release_drive will try to detach the drive again.
-
-Suggested-by: Kevin Wolf <kwolf@××××××.com> 
-Signed-off-by: Stefano Stabellini <stefano.stabellini@×××××××××.com>
-
-diff --git a/hw/ide/piix.c b/hw/ide/piix.c
-index adb6649..5a26c86 100644
---- a/hw/ide/piix.c
-+++ b/hw/ide/piix.c
-@@ -169,6 +169,7 @@ int pci_piix3_xen_ide_unplug(DeviceState *dev)
-     PCIIDEState *pci_ide;
-     DriveInfo *di;
-     int i;
-+    IDEDevice *idedev;
- 
-     pci_ide = PCI_IDE(dev);
- 
-@@ -181,6 +182,12 @@ int pci_piix3_xen_ide_unplug(DeviceState *dev)
-                 blk_detach_dev(blk, ds);
-             }
-             pci_ide->bus[di->bus].ifs[di->unit].blk = NULL;
-+            if (!(i % 2)) {
-+                idedev = pci_ide->bus[di->bus].master;
-+            } else {
-+                idedev = pci_ide->bus[di->bus].slave;
-+            }
-+            idedev->conf.blk = NULL;
-             blk_unref(blk);
-         }
-     }

diff --git a/app-emulation/qemu/files/qemu-2.3.0-virtio-serial.patch b/app-emulation/qemu/files/qemu-2.3.0-virtio-serial.patch
deleted file mode 100644
index d84797f..0000000
--- a/app-emulation/qemu/files/qemu-2.3.0-virtio-serial.patch
+++ /dev/null
@@ -1,34 +0,0 @@
-https://bugs.gentoo.org/557206
-
-From 7882080388be5088e72c425b02223c02e6cb4295 Mon Sep 17 00:00:00 2001
-From: "Michael S. Tsirkin" <mst@××××××.com>
-Date: Thu, 23 Jul 2015 17:52:02 +0300
-Subject: [PATCH] virtio-serial: fix ANY_LAYOUT
-
-Don't assume a specific layout for control messages.
-Required by virtio 1.
-
-Signed-off-by: Michael S. Tsirkin <mst@××××××.com>
-Reviewed-by: Amit Shah <amit.shah@××××××.com>
-Reviewed-by: Jason Wang <jasowang@××××××.com>
----
- hw/char/virtio-serial-bus.c | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
-diff --git a/hw/char/virtio-serial-bus.c b/hw/char/virtio-serial-bus.c
-index 78c73e5..929e49c 100644
---- a/hw/char/virtio-serial-bus.c
-+++ b/hw/char/virtio-serial-bus.c
-@@ -195,7 +195,8 @@ static size_t send_control_msg(VirtIOSerial *vser, void *buf, size_t len)
-         return 0;
-     }
- 
--    memcpy(elem.in_sg[0].iov_base, buf, len);
-+    /* TODO: detect a buffer that's too short, set NEEDS_RESET */
-+    iov_from_buf(elem.in_sg, elem.in_num, 0, buf, len);
- 
-     virtqueue_push(vq, &elem, len);
-     virtio_notify(VIRTIO_DEVICE(vser), vq);
--- 
-2.4.4
-

diff --git a/app-emulation/qemu/files/qemu-2.4.0-CVE-2015-5225.patch b/app-emulation/qemu/files/qemu-2.4.0-CVE-2015-5225.patch
deleted file mode 100644
index de7090d..0000000
--- a/app-emulation/qemu/files/qemu-2.4.0-CVE-2015-5225.patch
+++ /dev/null
@@ -1,86 +0,0 @@
-https://bugs.gentoo.org/558416
-
-fix from upstream git
-
-From eb8934b0418b3b1d125edddc4fc334a54334a49b Mon Sep 17 00:00:00 2001
-From: Gerd Hoffmann <kraxel@××××××.com>
-Date: Mon, 17 Aug 2015 19:56:53 +0200
-Subject: [PATCH] vnc: fix memory corruption (CVE-2015-5225)
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-The _cmp_bytes variable added by commit "bea60dd ui/vnc: fix potential
-memory corruption issues" can become negative.  Result is (possibly
-exploitable) memory corruption.  Reason for that is it uses the stride
-instead of bytes per scanline to apply limits.
-
-For the server surface is is actually fine.  vnc creates that itself,
-there is never any padding and thus scanline length always equals stride.
-
-For the guest surface scanline length and stride are typically identical
-too, but it doesn't has to be that way.  So add and use a new variable
-(guest_ll) for the guest scanline length.  Also rename min_stride to
-line_bytes to make more clear what it actually is.  Finally sprinkle
-in an assert() to make sure we never use a negative _cmp_bytes again.
-
-Reported-by: 范祚至(库特) <zuozhi.fzz@×××××××××××.com>
-Reviewed-by: P J P <ppandit@××××××.com>
-Signed-off-by: Gerd Hoffmann <kraxel@××××××.com>
----
- ui/vnc.c | 15 ++++++++++-----
- 1 file changed, 10 insertions(+), 5 deletions(-)
-
-diff --git a/ui/vnc.c b/ui/vnc.c
-index e26973a..caf82f5 100644
---- a/ui/vnc.c
-+++ b/ui/vnc.c
-@@ -2872,7 +2872,7 @@ static int vnc_refresh_server_surface(VncDisplay *vd)
-                     pixman_image_get_width(vd->server));
-     int height = MIN(pixman_image_get_height(vd->guest.fb),
-                      pixman_image_get_height(vd->server));
--    int cmp_bytes, server_stride, min_stride, guest_stride, y = 0;
-+    int cmp_bytes, server_stride, line_bytes, guest_ll, guest_stride, y = 0;
-     uint8_t *guest_row0 = NULL, *server_row0;
-     VncState *vs;
-     int has_dirty = 0;
-@@ -2891,17 +2891,21 @@ static int vnc_refresh_server_surface(VncDisplay *vd)
-      * Update server dirty map.
-      */
-     server_row0 = (uint8_t *)pixman_image_get_data(vd->server);
--    server_stride = guest_stride = pixman_image_get_stride(vd->server);
-+    server_stride = guest_stride = guest_ll =
-+        pixman_image_get_stride(vd->server);
-     cmp_bytes = MIN(VNC_DIRTY_PIXELS_PER_BIT * VNC_SERVER_FB_BYTES,
-                     server_stride);
-     if (vd->guest.format != VNC_SERVER_FB_FORMAT) {
-         int width = pixman_image_get_width(vd->server);
-         tmpbuf = qemu_pixman_linebuf_create(VNC_SERVER_FB_FORMAT, width);
-     } else {
-+        int guest_bpp =
-+            PIXMAN_FORMAT_BPP(pixman_image_get_format(vd->guest.fb));
-         guest_row0 = (uint8_t *)pixman_image_get_data(vd->guest.fb);
-         guest_stride = pixman_image_get_stride(vd->guest.fb);
-+        guest_ll = pixman_image_get_width(vd->guest.fb) * ((guest_bpp + 7) / 8);
-     }
--    min_stride = MIN(server_stride, guest_stride);
-+    line_bytes = MIN(server_stride, guest_ll);
- 
-     for (;;) {
-         int x;
-@@ -2932,9 +2936,10 @@ static int vnc_refresh_server_surface(VncDisplay *vd)
-             if (!test_and_clear_bit(x, vd->guest.dirty[y])) {
-                 continue;
-             }
--            if ((x + 1) * cmp_bytes > min_stride) {
--                _cmp_bytes = min_stride - x * cmp_bytes;
-+            if ((x + 1) * cmp_bytes > line_bytes) {
-+                _cmp_bytes = line_bytes - x * cmp_bytes;
-             }
-+            assert(_cmp_bytes >= 0);
-             if (memcmp(server_ptr, guest_ptr, _cmp_bytes) == 0) {
-                 continue;
-             }
--- 
-2.5.0
-

diff --git a/app-emulation/qemu/files/qemu-2.4.0-CVE-2015-6855.patch b/app-emulation/qemu/files/qemu-2.4.0-CVE-2015-6855.patch
deleted file mode 100644
index 69dd66a..0000000
--- a/app-emulation/qemu/files/qemu-2.4.0-CVE-2015-6855.patch
+++ /dev/null
@@ -1,146 +0,0 @@
-https://bugs.gentoo.org/560422
-
-From d9033e1d3aa666c5071580617a57bd853c5d794a Mon Sep 17 00:00:00 2001
-From: John Snow <jsnow@××××××.com>
-Date: Thu, 17 Sep 2015 14:17:05 -0400
-Subject: [PATCH] ide: fix ATAPI command permissions
-
-We're a little too lenient with what we'll let an ATAPI drive handle.
-Clamp down on the IDE command execution table to remove CD_OK permissions
-from commands that are not and have never been ATAPI commands.
-
-For ATAPI command validity, please see:
-- ATA4 Section 6.5 ("PACKET Command feature set")
-- ATA8/ACS Section 4.3 ("The PACKET feature set")
-- ACS3 Section 4.3 ("The PACKET feature set")
-
-ACS3 has a historical command validity table in Table B.4
-("Historical Command Assignments") that can be referenced to find when
-a command was introduced, deprecated, obsoleted, etc.
-
-The only reference for ATAPI command validity is by checking that
-version's PACKET feature set section.
-
-ATAPI was introduced by T13 into ATA4, all commands retired prior to ATA4
-therefore are assumed to have never been ATAPI commands.
-
-Mandatory commands, as listed in ATA8-ACS3, are:
-
-- DEVICE RESET
-- EXECUTE DEVICE DIAGNOSTIC
-- IDENTIFY DEVICE
-- IDENTIFY PACKET DEVICE
-- NOP
-- PACKET
-- READ SECTOR(S)
-- SET FEATURES
-
-Optional commands as listed in ATA8-ACS3, are:
-
-- FLUSH CACHE
-- READ LOG DMA EXT
-- READ LOG EXT
-- WRITE LOG DMA EXT
-- WRITE LOG EXT
-
-All other commands are illegal to send to an ATAPI device and should
-be rejected by the device.
-
-CD_OK removal justifications:
-
-0x06 WIN_DSM              Defined in ACS2. Not valid for ATAPI.
-0x21 WIN_READ_ONCE        Retired in ATA5. Not ATAPI in ATA4.
-0x94 WIN_STANDBYNOW2      Retired in ATA4. Did not coexist with ATAPI.
-0x95 WIN_IDLEIMMEDIATE2   Retired in ATA4. Did not coexist with ATAPI.
-0x96 WIN_STANDBY2         Retired in ATA4. Did not coexist with ATAPI.
-0x97 WIN_SETIDLE2         Retired in ATA4. Did not coexist with ATAPI.
-0x98 WIN_CHECKPOWERMODE2  Retired in ATA4. Did not coexist with ATAPI.
-0x99 WIN_SLEEPNOW2        Retired in ATA4. Did not coexist with ATAPI.
-0xE0 WIN_STANDBYNOW1      Not part of ATAPI in ATA4, ACS or ACS3.
-0xE1 WIN_IDLEIMMDIATE     Not part of ATAPI in ATA4, ACS or ACS3.
-0xE2 WIN_STANDBY          Not part of ATAPI in ATA4, ACS or ACS3.
-0xE3 WIN_SETIDLE1         Not part of ATAPI in ATA4, ACS or ACS3.
-0xE4 WIN_CHECKPOWERMODE1  Not part of ATAPI in ATA4, ACS or ACS3.
-0xE5 WIN_SLEEPNOW1        Not part of ATAPI in ATA4, ACS or ACS3.
-0xF8 WIN_READ_NATIVE_MAX  Obsoleted in ACS3. Not ATAPI in ATA4 or ACS.
-
-This patch fixes a divide by zero fault that can be caused by sending
-the WIN_READ_NATIVE_MAX command to an ATAPI drive, which causes it to
-attempt to use zeroed CHS values to perform sector arithmetic.
-
-Reported-by: Qinghao Tang <luodalongde@×××××.com>
-Signed-off-by: John Snow <jsnow@××××××.com>
-Reviewed-by: Markus Armbruster <armbru@××××××.com>
-Message-id: 1441816082-21031-1-git-send-email-jsnow@××××××.com
-CC: qemu-stable@××××××.org
----
- hw/ide/core.c | 30 +++++++++++++++---------------
- 1 file changed, 15 insertions(+), 15 deletions(-)
-
-diff --git a/hw/ide/core.c b/hw/ide/core.c
-index 8ba04df..1cc6945 100644
---- a/hw/ide/core.c
-+++ b/hw/ide/core.c
-@@ -1746,11 +1746,11 @@ static const struct {
- } ide_cmd_table[0x100] = {
-     /* NOP not implemented, mandatory for CD */
-     [CFA_REQ_EXT_ERROR_CODE]      = { cmd_cfa_req_ext_error_code, CFA_OK },
--    [WIN_DSM]                     = { cmd_data_set_management, ALL_OK },
-+    [WIN_DSM]                     = { cmd_data_set_management, HD_CFA_OK },
-     [WIN_DEVICE_RESET]            = { cmd_device_reset, CD_OK },
-     [WIN_RECAL]                   = { cmd_nop, HD_CFA_OK | SET_DSC},
-     [WIN_READ]                    = { cmd_read_pio, ALL_OK },
--    [WIN_READ_ONCE]               = { cmd_read_pio, ALL_OK },
-+    [WIN_READ_ONCE]               = { cmd_read_pio, HD_CFA_OK },
-     [WIN_READ_EXT]                = { cmd_read_pio, HD_CFA_OK },
-     [WIN_READDMA_EXT]             = { cmd_read_dma, HD_CFA_OK },
-     [WIN_READ_NATIVE_MAX_EXT]     = { cmd_read_native_max, HD_CFA_OK | SET_DSC },
-@@ -1769,12 +1769,12 @@ static const struct {
-     [CFA_TRANSLATE_SECTOR]        = { cmd_cfa_translate_sector, CFA_OK },
-     [WIN_DIAGNOSE]                = { cmd_exec_dev_diagnostic, ALL_OK },
-     [WIN_SPECIFY]                 = { cmd_nop, HD_CFA_OK | SET_DSC },
--    [WIN_STANDBYNOW2]             = { cmd_nop, ALL_OK },
--    [WIN_IDLEIMMEDIATE2]          = { cmd_nop, ALL_OK },
--    [WIN_STANDBY2]                = { cmd_nop, ALL_OK },
--    [WIN_SETIDLE2]                = { cmd_nop, ALL_OK },
--    [WIN_CHECKPOWERMODE2]         = { cmd_check_power_mode, ALL_OK | SET_DSC },
--    [WIN_SLEEPNOW2]               = { cmd_nop, ALL_OK },
-+    [WIN_STANDBYNOW2]             = { cmd_nop, HD_CFA_OK },
-+    [WIN_IDLEIMMEDIATE2]          = { cmd_nop, HD_CFA_OK },
-+    [WIN_STANDBY2]                = { cmd_nop, HD_CFA_OK },
-+    [WIN_SETIDLE2]                = { cmd_nop, HD_CFA_OK },
-+    [WIN_CHECKPOWERMODE2]         = { cmd_check_power_mode, HD_CFA_OK | SET_DSC },
-+    [WIN_SLEEPNOW2]               = { cmd_nop, HD_CFA_OK },
-     [WIN_PACKETCMD]               = { cmd_packet, CD_OK },
-     [WIN_PIDENTIFY]               = { cmd_identify_packet, CD_OK },
-     [WIN_SMART]                   = { cmd_smart, HD_CFA_OK | SET_DSC },
-@@ -1788,19 +1788,19 @@ static const struct {
-     [WIN_WRITEDMA]                = { cmd_write_dma, HD_CFA_OK },
-     [WIN_WRITEDMA_ONCE]           = { cmd_write_dma, HD_CFA_OK },
-     [CFA_WRITE_MULTI_WO_ERASE]    = { cmd_write_multiple, CFA_OK },
--    [WIN_STANDBYNOW1]             = { cmd_nop, ALL_OK },
--    [WIN_IDLEIMMEDIATE]           = { cmd_nop, ALL_OK },
--    [WIN_STANDBY]                 = { cmd_nop, ALL_OK },
--    [WIN_SETIDLE1]                = { cmd_nop, ALL_OK },
--    [WIN_CHECKPOWERMODE1]         = { cmd_check_power_mode, ALL_OK | SET_DSC },
--    [WIN_SLEEPNOW1]               = { cmd_nop, ALL_OK },
-+    [WIN_STANDBYNOW1]             = { cmd_nop, HD_CFA_OK },
-+    [WIN_IDLEIMMEDIATE]           = { cmd_nop, HD_CFA_OK },
-+    [WIN_STANDBY]                 = { cmd_nop, HD_CFA_OK },
-+    [WIN_SETIDLE1]                = { cmd_nop, HD_CFA_OK },
-+    [WIN_CHECKPOWERMODE1]         = { cmd_check_power_mode, HD_CFA_OK | SET_DSC },
-+    [WIN_SLEEPNOW1]               = { cmd_nop, HD_CFA_OK },
-     [WIN_FLUSH_CACHE]             = { cmd_flush_cache, ALL_OK },
-     [WIN_FLUSH_CACHE_EXT]         = { cmd_flush_cache, HD_CFA_OK },
-     [WIN_IDENTIFY]                = { cmd_identify, ALL_OK },
-     [WIN_SETFEATURES]             = { cmd_set_features, ALL_OK | SET_DSC },
-     [IBM_SENSE_CONDITION]         = { cmd_ibm_sense_condition, CFA_OK | SET_DSC },
-     [CFA_WEAR_LEVEL]              = { cmd_cfa_erase_sectors, HD_CFA_OK | SET_DSC },
--    [WIN_READ_NATIVE_MAX]         = { cmd_read_native_max, ALL_OK | SET_DSC },
-+    [WIN_READ_NATIVE_MAX]         = { cmd_read_native_max, HD_CFA_OK | SET_DSC },
- };
- 
- static bool ide_cmd_permitted(IDEState *s, uint32_t cmd)
--- 
-2.6.0.rc2.230.g3dd15c0
-

diff --git a/app-emulation/qemu/files/qemu-2.4.0-CVE-2015-7295-1.patch b/app-emulation/qemu/files/qemu-2.4.0-CVE-2015-7295-1.patch
deleted file mode 100644
index 4ee46e1..0000000
--- a/app-emulation/qemu/files/qemu-2.4.0-CVE-2015-7295-1.patch
+++ /dev/null
@@ -1,58 +0,0 @@
-https://bugs.gentoo.org/560760
-
-From ce317461573bac12b10d67699b4ddf1f97cf066c Mon Sep 17 00:00:00 2001
-From: Jason Wang <jasowang@××××××.com>
-Date: Fri, 25 Sep 2015 13:21:28 +0800
-Subject: [PATCH 1/3] virtio: introduce virtqueue_unmap_sg()
-
-Factor out sg unmapping logic. This will be reused by the patch that
-can discard descriptor.
-
-Cc: Michael S. Tsirkin <mst@××××××.com>
-Cc: Andrew James <andrew.james@×××.com>
-Signed-off-by: Jason Wang <jasowang@××××××.com>
-Reviewed-by: Michael S. Tsirkin <mst@××××××.com>
-Signed-off-by: Michael S. Tsirkin <mst@××××××.com>
----
- hw/virtio/virtio.c | 14 ++++++++++----
- 1 file changed, 10 insertions(+), 4 deletions(-)
-
-diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c
-index 7504f8b..6f2b96c 100644
---- a/hw/virtio/virtio.c
-+++ b/hw/virtio/virtio.c
-@@ -244,14 +244,12 @@ int virtio_queue_empty(VirtQueue *vq)
-     return vring_avail_idx(vq) == vq->last_avail_idx;
- }
- 
--void virtqueue_fill(VirtQueue *vq, const VirtQueueElement *elem,
--                    unsigned int len, unsigned int idx)
-+static void virtqueue_unmap_sg(VirtQueue *vq, const VirtQueueElement *elem,
-+                               unsigned int len)
- {
-     unsigned int offset;
-     int i;
- 
--    trace_virtqueue_fill(vq, elem, len, idx);
--
-     offset = 0;
-     for (i = 0; i < elem->in_num; i++) {
-         size_t size = MIN(len - offset, elem->in_sg[i].iov_len);
-@@ -267,6 +265,14 @@ void virtqueue_fill(VirtQueue *vq, const VirtQueueElement *elem,
-         cpu_physical_memory_unmap(elem->out_sg[i].iov_base,
-                                   elem->out_sg[i].iov_len,
-                                   0, elem->out_sg[i].iov_len);
-+}
-+
-+void virtqueue_fill(VirtQueue *vq, const VirtQueueElement *elem,
-+                    unsigned int len, unsigned int idx)
-+{
-+    trace_virtqueue_fill(vq, elem, len, idx);
-+
-+    virtqueue_unmap_sg(vq, elem, len);
- 
-     idx = (idx + vring_used_idx(vq)) % vq->vring.num;
- 
--- 
-2.6.0.rc2.230.g3dd15c0
-

diff --git a/app-emulation/qemu/files/qemu-2.4.0-CVE-2015-7295-2.patch b/app-emulation/qemu/files/qemu-2.4.0-CVE-2015-7295-2.patch
deleted file mode 100644
index 8c73fcb..0000000
--- a/app-emulation/qemu/files/qemu-2.4.0-CVE-2015-7295-2.patch
+++ /dev/null
@@ -1,54 +0,0 @@
-https://bugs.gentoo.org/560760
-
-From 29b9f5efd78ae0f9cc02dd169b6e80d2c404bade Mon Sep 17 00:00:00 2001
-From: Jason Wang <jasowang@××××××.com>
-Date: Fri, 25 Sep 2015 13:21:29 +0800
-Subject: [PATCH 2/3] virtio: introduce virtqueue_discard()
-
-This patch introduces virtqueue_discard() to discard a descriptor and
-unmap the sgs. This will be used by the patch that will discard
-descriptor when packet is truncated.
-
-Cc: Michael S. Tsirkin <mst@××××××.com>
-Signed-off-by: Jason Wang <jasowang@××××××.com>
-Reviewed-by: Michael S. Tsirkin <mst@××××××.com>
-Signed-off-by: Michael S. Tsirkin <mst@××××××.com>
----
- hw/virtio/virtio.c         | 7 +++++++
- include/hw/virtio/virtio.h | 2 ++
- 2 files changed, 9 insertions(+)
-
-diff --git a/hw/virtio/virtio.c b/hw/virtio/virtio.c
-index 6f2b96c..d0bc72e 100644
---- a/hw/virtio/virtio.c
-+++ b/hw/virtio/virtio.c
-@@ -267,6 +267,13 @@ static void virtqueue_unmap_sg(VirtQueue *vq, const VirtQueueElement *elem,
-                                   0, elem->out_sg[i].iov_len);
- }
- 
-+void virtqueue_discard(VirtQueue *vq, const VirtQueueElement *elem,
-+                       unsigned int len)
-+{
-+    vq->last_avail_idx--;
-+    virtqueue_unmap_sg(vq, elem, len);
-+}
-+
- void virtqueue_fill(VirtQueue *vq, const VirtQueueElement *elem,
-                     unsigned int len, unsigned int idx)
- {
-diff --git a/include/hw/virtio/virtio.h b/include/hw/virtio/virtio.h
-index 6201ee8..9d09115 100644
---- a/include/hw/virtio/virtio.h
-+++ b/include/hw/virtio/virtio.h
-@@ -146,6 +146,8 @@ void virtio_del_queue(VirtIODevice *vdev, int n);
- void virtqueue_push(VirtQueue *vq, const VirtQueueElement *elem,
-                     unsigned int len);
- void virtqueue_flush(VirtQueue *vq, unsigned int count);
-+void virtqueue_discard(VirtQueue *vq, const VirtQueueElement *elem,
-+                       unsigned int len);
- void virtqueue_fill(VirtQueue *vq, const VirtQueueElement *elem,
-                     unsigned int len, unsigned int idx);
- 
--- 
-2.6.0.rc2.230.g3dd15c0
-

diff --git a/app-emulation/qemu/files/qemu-2.4.0-CVE-2015-7295-3.patch b/app-emulation/qemu/files/qemu-2.4.0-CVE-2015-7295-3.patch
deleted file mode 100644
index 96981e9..0000000
--- a/app-emulation/qemu/files/qemu-2.4.0-CVE-2015-7295-3.patch
+++ /dev/null
@@ -1,47 +0,0 @@
-https://bugs.gentoo.org/560760
-
-From 0cf33fb6b49a19de32859e2cdc6021334f448fb3 Mon Sep 17 00:00:00 2001
-From: Jason Wang <jasowang@××××××.com>
-Date: Fri, 25 Sep 2015 13:21:30 +0800
-Subject: [PATCH 3/3] virtio-net: correctly drop truncated packets
-
-When packet is truncated during receiving, we drop the packets but
-neither discard the descriptor nor add and signal used
-descriptor. This will lead several issues:
-
-- sg mappings are leaked
-- rx will be stalled if a lots of packets were truncated
-
-In order to be consistent with vhost, fix by discarding the descriptor
-in this case.
-
-Cc: Michael S. Tsirkin <mst@××××××.com>
-Signed-off-by: Jason Wang <jasowang@××××××.com>
-Reviewed-by: Michael S. Tsirkin <mst@××××××.com>
-Signed-off-by: Michael S. Tsirkin <mst@××××××.com>
----
- hw/net/virtio-net.c | 8 +-------
- 1 file changed, 1 insertion(+), 7 deletions(-)
-
-diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c
-index d388c55..a877614 100644
---- a/hw/net/virtio-net.c
-+++ b/hw/net/virtio-net.c
-@@ -1094,13 +1094,7 @@ static ssize_t virtio_net_receive(NetClientState *nc, const uint8_t *buf, size_t
-          * must have consumed the complete packet.
-          * Otherwise, drop it. */
-         if (!n->mergeable_rx_bufs && offset < size) {
--#if 0
--            error_report("virtio-net truncated non-mergeable packet: "
--                         "i %zd mergeable %d offset %zd, size %zd, "
--                         "guest hdr len %zd, host hdr len %zd",
--                         i, n->mergeable_rx_bufs,
--                         offset, size, n->guest_hdr_len, n->host_hdr_len);
--#endif
-+            virtqueue_discard(q->rx_vq, &elem, total);
-             return size;
-         }
- 
--- 
-2.6.0.rc2.230.g3dd15c0
-

diff --git a/app-emulation/qemu/files/qemu-2.4.0-block-mirror-crash.patch b/app-emulation/qemu/files/qemu-2.4.0-block-mirror-crash.patch
deleted file mode 100644
index ad4051e..0000000
--- a/app-emulation/qemu/files/qemu-2.4.0-block-mirror-crash.patch
+++ /dev/null
@@ -1,124 +0,0 @@
-https://bugs.gentoo.org/558396
-
-fix from upstream git
-
-From e424aff5f307227b1c2512bbb8ece891bb895cef Mon Sep 17 00:00:00 2001
-From: Kevin Wolf <kwolf@××××××.com>
-Date: Thu, 13 Aug 2015 10:41:50 +0200
-Subject: [PATCH] mirror: Fix coroutine reentrance
-
-This fixes a regression introduced by commit dcfb3beb ("mirror: Do zero
-write on target if sectors not allocated"), which was reported to cause
-aborts with the message "Co-routine re-entered recursively".
-
-The cause for this bug is the following code in mirror_iteration_done():
-
-    if (s->common.busy) {
-        qemu_coroutine_enter(s->common.co, NULL);
-    }
-
-This has always been ugly because - unlike most places that reenter - it
-doesn't have a specific yield that it pairs with, but is more
-uncontrolled.  What we really mean here is "reenter the coroutine if
-it's in one of the four explicit yields in mirror.c".
-
-This used to be equivalent with s->common.busy because neither
-mirror_run() nor mirror_iteration() call any function that could yield.
-However since commit dcfb3beb this doesn't hold true any more:
-bdrv_get_block_status_above() can yield.
-
-So what happens is that bdrv_get_block_status_above() wants to take a
-lock that is already held, so it adds itself to the queue of waiting
-coroutines and yields. Instead of being woken up by the unlock function,
-however, it gets woken up by mirror_iteration_done(), which is obviously
-wrong.
-
-In most cases the code actually happens to cope fairly well with such
-cases, but in this specific case, the unlock must already have scheduled
-the coroutine for wakeup when mirror_iteration_done() reentered it. And
-then the coroutine happened to process the scheduled restarts and tried
-to reenter itself recursively.
-
-This patch fixes the problem by pairing the reenter in
-mirror_iteration_done() with specific yields instead of abusing
-s->common.busy.
-
-Cc: qemu-stable@××××××.org
-Signed-off-by: Kevin Wolf <kwolf@××××××.com>
-Reviewed-by: Paolo Bonzini <pbonzini@××××××.com>
-Reviewed-by: Stefan Hajnoczi <stefanha@××××××.com>
-Reviewed-by: Jeff Cody <jcody@××××××.com>
-Message-id: 1439455310-11263-1-git-send-email-kwolf@××××××.com
-Signed-off-by: Jeff Cody <jcody@××××××.com>
----
- block/mirror.c | 15 ++++++++++-----
- 1 file changed, 10 insertions(+), 5 deletions(-)
-
-diff --git a/block/mirror.c b/block/mirror.c
-index 0841964..9474443 100644
---- a/block/mirror.c
-+++ b/block/mirror.c
-@@ -60,6 +60,7 @@ typedef struct MirrorBlockJob {
-     int sectors_in_flight;
-     int ret;
-     bool unmap;
-+    bool waiting_for_io;
- } MirrorBlockJob;
- 
- typedef struct MirrorOp {
-@@ -114,11 +115,7 @@ static void mirror_iteration_done(MirrorOp *op, int ret)
-     qemu_iovec_destroy(&op->qiov);
-     g_slice_free(MirrorOp, op);
- 
--    /* Enter coroutine when it is not sleeping.  The coroutine sleeps to
--     * rate-limit itself.  The coroutine will eventually resume since there is
--     * a sleep timeout so don't wake it early.
--     */
--    if (s->common.busy) {
-+    if (s->waiting_for_io) {
-         qemu_coroutine_enter(s->common.co, NULL);
-     }
- }
-@@ -203,7 +200,9 @@ static uint64_t coroutine_fn mirror_iteration(MirrorBlockJob *s)
-     /* Wait for I/O to this cluster (from a previous iteration) to be done.  */
-     while (test_bit(next_chunk, s->in_flight_bitmap)) {
-         trace_mirror_yield_in_flight(s, sector_num, s->in_flight);
-+        s->waiting_for_io = true;
-         qemu_coroutine_yield();
-+        s->waiting_for_io = false;
-     }
- 
-     do {
-@@ -239,7 +238,9 @@ static uint64_t coroutine_fn mirror_iteration(MirrorBlockJob *s)
-          */
-         while (nb_chunks == 0 && s->buf_free_count < added_chunks) {
-             trace_mirror_yield_buf_busy(s, nb_chunks, s->in_flight);
-+            s->waiting_for_io = true;
-             qemu_coroutine_yield();
-+            s->waiting_for_io = false;
-         }
-         if (s->buf_free_count < nb_chunks + added_chunks) {
-             trace_mirror_break_buf_busy(s, nb_chunks, s->in_flight);
-@@ -337,7 +338,9 @@ static void mirror_free_init(MirrorBlockJob *s)
- static void mirror_drain(MirrorBlockJob *s)
- {
-     while (s->in_flight > 0) {
-+        s->waiting_for_io = true;
-         qemu_coroutine_yield();
-+        s->waiting_for_io = false;
-     }
- }
- 
-@@ -510,7 +513,9 @@ static void coroutine_fn mirror_run(void *opaque)
-             if (s->in_flight == MAX_IN_FLIGHT || s->buf_free_count == 0 ||
-                 (cnt == 0 && s->in_flight > 0)) {
-                 trace_mirror_yield(s, s->in_flight, s->buf_free_count, cnt);
-+                s->waiting_for_io = true;
-                 qemu_coroutine_yield();
-+                s->waiting_for_io = false;
-                 continue;
-             } else if (cnt != 0) {
-                 delay_ns = mirror_iteration(s);
--- 
-2.5.0
-

diff --git a/app-emulation/qemu/files/qemu-2.4.0-e1000-loop.patch b/app-emulation/qemu/files/qemu-2.4.0-e1000-loop.patch
deleted file mode 100644
index f2538a7..0000000
--- a/app-emulation/qemu/files/qemu-2.4.0-e1000-loop.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-https://bugs.gentoo.org/559656
-
-https://lists.gnu.org/archive/html/qemu-devel/2015-09/msg01199.html
-
-From: Stefan Hajnoczi <stefanha@××××××.com>
-Subject: [PATCH] e1000: Avoid infinite loop in processing	transmit descriptor
-Newsgroups: gmane.comp.emulators.qemu
-Date: 2015-09-04 16:21:06 GMT (2 days, 12 hours and 51 minutes ago)
-From: P J P <pjp@×××××××××××××.org>
-
-While processing transmit descriptors, it could lead to an infinite
-loop if 'bytes' was to become zero; Add a check to avoid it.
-
-[The guest can force 'bytes' to 0 by setting the hdr_len and mss
-descriptor fields to 0.
---Stefan]
-
-Signed-off-by: P J P <pjp@×××××××××××××.org>
-Signed-off-by: Stefan Hajnoczi <stefanha@××××××.com>
----
- hw/net/e1000.c | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
-diff --git a/hw/net/e1000.c b/hw/net/e1000.c
-index 5c6bcd0..09c9e9d 100644
---- a/hw/net/e1000.c
-+++ b/hw/net/e1000.c
-@@ -740,7 +740,8 @@ process_tx_desc(E1000State *s, struct e1000_tx_desc *dp)
-                 memmove(tp->data, tp->header, tp->hdr_len);
-                 tp->size = tp->hdr_len;
-             }
--        } while (split_size -= bytes);
-+            split_size -= bytes;
-+        } while (bytes && split_size);
-     } else if (!tp->tse && tp->cptse) {
-         // context descriptor TSE is not set, while data descriptor TSE is set
-         DBGOUT(TXERR, "TCP segmentation error\n");
--- 
-2.4.3

diff --git a/app-emulation/qemu/qemu-2.3.0-r5.ebuild b/app-emulation/qemu/qemu-2.3.0-r5.ebuild
deleted file mode 100644
index 9e0cf4f..0000000
--- a/app-emulation/qemu/qemu-2.3.0-r5.ebuild
+++ /dev/null
@@ -1,611 +0,0 @@
-# Copyright 1999-2015 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Id$
-
-EAPI=5
-
-PYTHON_COMPAT=( python2_7 )
-PYTHON_REQ_USE="ncurses,readline"
-
-inherit eutils flag-o-matic linux-info toolchain-funcs multilib python-r1 \
-	user udev fcaps readme.gentoo pax-utils
-
-BACKPORTS=
-
-if [[ ${PV} = *9999* ]]; then
-	EGIT_REPO_URI="git://git.qemu.org/qemu.git"
-	inherit git-2
-	SRC_URI=""
-else
-	SRC_URI="http://wiki.qemu-project.org/download/${P}.tar.bz2
-	${BACKPORTS:+
-		https://dev.gentoo.org/~cardoe/distfiles/${P}-${BACKPORTS}.tar.xz}"
-	KEYWORDS="amd64 ~ppc ~ppc64 x86 ~x86-fbsd"
-fi
-
-DESCRIPTION="QEMU + Kernel-based Virtual Machine userland tools"
-HOMEPAGE="http://www.qemu.org http://www.linux-kvm.org"
-
-LICENSE="GPL-2 LGPL-2 BSD-2"
-SLOT="0"
-IUSE="accessibility +aio alsa bluetooth +caps +curl debug +fdt glusterfs \
-gtk gtk2 infiniband iscsi +jpeg \
-kernel_linux kernel_FreeBSD lzo ncurses nfs nls numa opengl +pin-upstream-blobs
-+png pulseaudio python \
-rbd sasl +seccomp sdl selinux smartcard snappy spice ssh static static-softmmu \
-static-user systemtap tci test +threads tls usb usbredir +uuid vde +vhost-net \
-virtfs +vnc xattr xen xfs"
-
-COMMON_TARGETS="aarch64 alpha arm cris i386 m68k microblaze microblazeel mips
-mips64 mips64el mipsel or32 ppc ppc64 s390x sh4 sh4eb sparc sparc64 unicore32
-x86_64"
-IUSE_SOFTMMU_TARGETS="${COMMON_TARGETS} lm32 moxie ppcemb xtensa xtensaeb"
-IUSE_USER_TARGETS="${COMMON_TARGETS} armeb mipsn32 mipsn32el ppc64abi32 sparc32plus"
-
-use_softmmu_targets=$(printf ' qemu_softmmu_targets_%s' ${IUSE_SOFTMMU_TARGETS})
-use_user_targets=$(printf ' qemu_user_targets_%s' ${IUSE_USER_TARGETS})
-IUSE+=" ${use_softmmu_targets} ${use_user_targets}"
-
-# Require at least one softmmu or user target.
-# Block USE flag configurations known to not work.
-REQUIRED_USE="|| ( ${use_softmmu_targets} ${use_user_targets} )
-	${PYTHON_REQUIRED_USE}
-	gtk2? ( gtk )
-	qemu_softmmu_targets_arm? ( fdt )
-	qemu_softmmu_targets_microblaze? ( fdt )
-	qemu_softmmu_targets_ppc? ( fdt )
-	qemu_softmmu_targets_ppc64? ( fdt )
-	static? ( static-softmmu static-user )
-	static-softmmu? ( !alsa !pulseaudio !bluetooth !opengl !gtk !gtk2 )
-	virtfs? ( xattr )"
-
-# Yep, you need both libcap and libcap-ng since virtfs only uses libcap.
-#
-# The attr lib isn't always linked in (although the USE flag is always
-# respected).  This is because qemu supports using the C library's API
-# when available rather than always using the extranl library.
-COMMON_LIB_DEPEND=">=dev-libs/glib-2.0[static-libs(+)]
-	sys-libs/zlib[static-libs(+)]
-	xattr? ( sys-apps/attr[static-libs(+)] )"
-SOFTMMU_LIB_DEPEND="${COMMON_LIB_DEPEND}
-	>=x11-libs/pixman-0.28.0[static-libs(+)]
-	aio? ( dev-libs/libaio[static-libs(+)] )
-	caps? ( sys-libs/libcap-ng[static-libs(+)] )
-	curl? ( >=net-misc/curl-7.15.4[static-libs(+)] )
-	fdt? ( >=sys-apps/dtc-1.4.0[static-libs(+)] )
-	glusterfs? ( >=sys-cluster/glusterfs-3.4.0[static-libs(+)] )
-	infiniband? ( sys-infiniband/librdmacm:=[static-libs(+)] )
-	jpeg? ( virtual/jpeg:=[static-libs(+)] )
-	lzo? ( dev-libs/lzo:2[static-libs(+)] )
-	ncurses? ( sys-libs/ncurses:0=[static-libs(+)] )
-	nfs? ( >=net-fs/libnfs-1.9.3[static-libs(+)] )
-	numa? ( sys-process/numactl[static-libs(+)] )
-	png? ( media-libs/libpng:0=[static-libs(+)] )
-	rbd? ( sys-cluster/ceph[static-libs(+)] )
-	sasl? ( dev-libs/cyrus-sasl[static-libs(+)] )
-	sdl? ( >=media-libs/libsdl-1.2.11[static-libs(+)] )
-	seccomp? ( >=sys-libs/libseccomp-2.1.0[static-libs(+)] )
-	snappy? ( app-arch/snappy[static-libs(+)] )
-	spice? ( >=app-emulation/spice-0.12.0[static-libs(+)] )
-	ssh? ( >=net-libs/libssh2-1.2.8[static-libs(+)] )
-	tls? ( net-libs/gnutls[static-libs(+)] )
-	usb? ( >=virtual/libusb-1-r1[static-libs(+)] )
-	uuid? ( >=sys-apps/util-linux-2.16.0[static-libs(+)] )
-	vde? ( net-misc/vde[static-libs(+)] )
-	xfs? ( sys-fs/xfsprogs[static-libs(+)] )"
-USER_LIB_DEPEND="${COMMON_LIB_DEPEND}"
-X86_FIRMWARE_DEPEND="
-	>=sys-firmware/ipxe-1.0.0_p20130624
-	pin-upstream-blobs? (
-		~sys-firmware/seabios-1.7.5
-		~sys-firmware/sgabios-0.1_pre8
-		~sys-firmware/vgabios-0.7a
-	)
-	!pin-upstream-blobs? (
-		sys-firmware/seabios
-		sys-firmware/sgabios
-		sys-firmware/vgabios
-	)"
-CDEPEND="
-	!static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND//\[static-libs(+)]} ) " ${use_softmmu_targets}) )
-	!static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND//\[static-libs(+)]} ) " ${use_user_targets}) )
-	qemu_softmmu_targets_i386? ( ${X86_FIRMWARE_DEPEND} )
-	qemu_softmmu_targets_x86_64? ( ${X86_FIRMWARE_DEPEND} )
-	accessibility? ( app-accessibility/brltty )
-	alsa? ( >=media-libs/alsa-lib-1.0.13 )
-	bluetooth? ( net-wireless/bluez )
-	gtk? (
-		gtk2? ( x11-libs/gtk+:2 )
-		!gtk2? ( x11-libs/gtk+:3 )
-		x11-libs/vte:2.90
-	)
-	iscsi? ( net-libs/libiscsi )
-	opengl? ( virtual/opengl )
-	pulseaudio? ( media-sound/pulseaudio )
-	python? ( ${PYTHON_DEPS} )
-	sdl? ( media-libs/libsdl[X] )
-	smartcard? ( dev-libs/nss !app-emulation/libcacard )
-	spice? ( >=app-emulation/spice-protocol-0.12.3 )
-	systemtap? ( dev-util/systemtap )
-	usbredir? ( >=sys-apps/usbredir-0.6 )
-	virtfs? ( sys-libs/libcap )
-	xen? ( app-emulation/xen-tools:= )"
-DEPEND="${CDEPEND}
-	dev-lang/perl
-	=dev-lang/python-2*
-	sys-apps/texinfo
-	virtual/pkgconfig
-	kernel_linux? ( >=sys-kernel/linux-headers-2.6.35 )
-	gtk? ( nls? ( sys-devel/gettext ) )
-	static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND} ) " ${use_softmmu_targets}) )
-	static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND} ) " ${use_user_targets}) )
-	test? (
-		dev-libs/glib[utils]
-		sys-devel/bc
-	)"
-RDEPEND="${CDEPEND}
-	selinux? ( sec-policy/selinux-qemu )
-"
-
-STRIP_MASK="/usr/share/qemu/palcode-clipper"
-
-QA_PREBUILT="
-	usr/share/qemu/openbios-ppc
-	usr/share/qemu/openbios-sparc64
-	usr/share/qemu/openbios-sparc32
-	usr/share/qemu/palcode-clipper
-	usr/share/qemu/s390-ccw.img
-	usr/share/qemu/u-boot.e500
-"
-
-QA_WX_LOAD="usr/bin/qemu-i386
-	usr/bin/qemu-x86_64
-	usr/bin/qemu-alpha
-	usr/bin/qemu-arm
-	usr/bin/qemu-cris
-	usr/bin/qemu-m68k
-	usr/bin/qemu-microblaze
-	usr/bin/qemu-microblazeel
-	usr/bin/qemu-mips
-	usr/bin/qemu-mipsel
-	usr/bin/qemu-or32
-	usr/bin/qemu-ppc
-	usr/bin/qemu-ppc64
-	usr/bin/qemu-ppc64abi32
-	usr/bin/qemu-sh4
-	usr/bin/qemu-sh4eb
-	usr/bin/qemu-sparc
-	usr/bin/qemu-sparc64
-	usr/bin/qemu-armeb
-	usr/bin/qemu-sparc32plus
-	usr/bin/qemu-s390x
-	usr/bin/qemu-unicore32"
-
-DOC_CONTENTS="If you don't have kvm compiled into the kernel, make sure
-you have the kernel module loaded before running kvm. The easiest way to
-ensure that the kernel module is loaded is to load it on boot.\n
-For AMD CPUs the module is called 'kvm-amd'\n
-For Intel CPUs the module is called 'kvm-intel'\n
-Please review /etc/conf.d/modules for how to load these\n\n
-Make sure your user is in the 'kvm' group\n
-Just run 'gpasswd -a <USER> kvm', then have <USER> re-login."
-
-qemu_support_kvm() {
-	if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386 \
-		use qemu_softmmu_targets_ppc || use qemu_softmmu_targets_ppc64 \
-		use qemu_softmmu_targets_s390x; then
-		return 0
-	fi
-
-	return 1
-}
-
-pkg_pretend() {
-	if use kernel_linux && kernel_is lt 2 6 25; then
-		eerror "This version of KVM requres a host kernel of 2.6.25 or higher."
-	elif use kernel_linux; then
-		if ! linux_config_exists; then
-			eerror "Unable to check your kernel for KVM support"
-		else
-			CONFIG_CHECK="~KVM ~TUN ~BRIDGE"
-			ERROR_KVM="You must enable KVM in your kernel to continue"
-			ERROR_KVM_AMD="If you have an AMD CPU, you must enable KVM_AMD in"
-			ERROR_KVM_AMD+=" your kernel configuration."
-			ERROR_KVM_INTEL="If you have an Intel CPU, you must enable"
-			ERROR_KVM_INTEL+=" KVM_INTEL in your kernel configuration."
-			ERROR_TUN="You will need the Universal TUN/TAP driver compiled"
-			ERROR_TUN+=" into your kernel or loaded as a module to use the"
-			ERROR_TUN+=" virtual network device if using -net tap."
-			ERROR_BRIDGE="You will also need support for 802.1d"
-			ERROR_BRIDGE+=" Ethernet Bridging for some network configurations."
-			use vhost-net && CONFIG_CHECK+=" ~VHOST_NET"
-			ERROR_VHOST_NET="You must enable VHOST_NET to have vhost-net"
-			ERROR_VHOST_NET+=" support"
-
-			if use amd64 || use x86 || use amd64-linux || use x86-linux; then
-				CONFIG_CHECK+=" ~KVM_AMD ~KVM_INTEL"
-			fi
-
-			use python && CONFIG_CHECK+=" ~DEBUG_FS"
-			ERROR_DEBUG_FS="debugFS support required for kvm_stat"
-
-			# Now do the actual checks setup above
-			check_extra_config
-		fi
-	fi
-
-	if grep -qs '/usr/bin/qemu-kvm' "${EROOT}"/etc/libvirt/qemu/*.xml; then
-		eerror "The kvm/qemu-kvm wrappers no longer exist, but your libvirt"
-		eerror "instances are still pointing to it.  Please update your"
-		eerror "configs in /etc/libvirt/qemu/ to use the -enable-kvm flag"
-		eerror "and the right system binary (e.g. qemu-system-x86_64)."
-		die "update your virt configs to not use qemu-kvm"
-	fi
-}
-
-pkg_setup() {
-	enewgroup kvm 78
-}
-
-src_prepare() {
-	# Alter target makefiles to accept CFLAGS set via flag-o
-	sed -i -r \
-		-e 's/^(C|OP_C|HELPER_C)FLAGS=/\1FLAGS+=/' \
-		Makefile Makefile.target || die
-
-	# Cheap hack to disable gettext .mo generation.
-	use nls || rm -f po/*.po
-
-	epatch "${FILESDIR}"/qemu-1.7.0-cflags.patch
-	epatch "${FILESDIR}"/${P}-CVE-2015-3456.patch #549404
-	epatch "${FILESDIR}"/${P}-CVE-2015-3209.patch #551752
-	epatch "${FILESDIR}"/${P}-CVE-2015-5158.patch #555680
-	epatch "${FILESDIR}"/${P}-CVE-2015-3214.patch #556052
-	epatch "${FILESDIR}"/${P}-CVE-2015-5154-1.patch #556050 / #555532
-	epatch "${FILESDIR}"/${P}-CVE-2015-5154-2.patch #556050 / #555532
-	epatch "${FILESDIR}"/${P}-CVE-2015-5154-3.patch #556050 / #555532
-	epatch "${FILESDIR}"/${P}-CVE-2015-5165-1.patch #556304
-	epatch "${FILESDIR}"/${P}-CVE-2015-5165-2.patch #556304
-	epatch "${FILESDIR}"/${P}-CVE-2015-5165-3.patch #556304
-	epatch "${FILESDIR}"/${P}-CVE-2015-5165-4.patch #556304
-	epatch "${FILESDIR}"/${P}-CVE-2015-5165-5.patch #556304
-	epatch "${FILESDIR}"/${P}-CVE-2015-5165-6.patch #556304
-	epatch "${FILESDIR}"/${P}-CVE-2015-5165-7.patch #556304
-	epatch "${FILESDIR}"/${P}-CVE-2015-5166.patch #556304
-	[[ -n ${BACKPORTS} ]] && \
-		EPATCH_FORCE=yes EPATCH_SUFFIX="patch" EPATCH_SOURCE="${S}/patches" \
-			epatch
-
-	# Fix ld and objcopy being called directly
-	tc-export AR LD OBJCOPY
-
-	# Verbose builds
-	MAKEOPTS+=" V=1"
-
-	epatch_user
-}
-
-##
-# configures qemu based on the build directory and the build type
-# we are using.
-#
-qemu_src_configure() {
-	debug-print-function ${FUNCNAME} "$@"
-
-	local buildtype=$1
-	local builddir=$2
-	local static_flag="static-${buildtype}"
-
-	# audio options
-	local audio_opts="oss"
-	use alsa && audio_opts="alsa,${audio_opts}"
-	use sdl && audio_opts="sdl,${audio_opts}"
-	use pulseaudio && audio_opts="pa,${audio_opts}"
-
-	local conf_opts=(
-		--prefix=/usr
-		--sysconfdir=/etc
-		--libdir=/usr/$(get_libdir)
-		--docdir=/usr/share/doc/${PF}/html
-		--disable-bsd-user
-		--disable-guest-agent
-		--disable-strip
-		--disable-werror
-		--python="${PYTHON}"
-		--cc="$(tc-getCC)"
-		--cxx="$(tc-getCXX)"
-		--host-cc="$(tc-getBUILD_CC)"
-		$(use_enable debug debug-info)
-		$(use_enable debug debug-tcg)
-		--enable-docs
-		$(use_enable tci tcg-interpreter)
-		$(use_enable xattr attr)
-	)
-
-	# Disable options not used by user targets as the default configure
-	# options will autoprobe and try to link in a bunch of unused junk.
-	conf_softmmu() {
-		if [[ ${buildtype} == "user" ]] ; then
-			echo "--disable-${2:-$1}"
-		else
-			use_enable "$@"
-		fi
-	}
-	conf_opts+=(
-		$(conf_softmmu accessibility brlapi)
-		$(conf_softmmu aio linux-aio)
-		$(conf_softmmu bluetooth bluez)
-		$(conf_softmmu caps cap-ng)
-		$(conf_softmmu curl)
-		$(conf_softmmu fdt)
-		$(conf_softmmu glusterfs)
-		$(conf_softmmu gtk)
-		$(conf_softmmu infiniband rdma)
-		$(conf_softmmu iscsi libiscsi)
-		$(conf_softmmu jpeg vnc-jpeg)
-		$(conf_softmmu kernel_linux kvm)
-		$(conf_softmmu lzo)
-		$(conf_softmmu ncurses curses)
-		$(conf_softmmu nfs libnfs)
-		$(conf_softmmu numa)
-		$(conf_softmmu opengl)
-		$(conf_softmmu png vnc-png)
-		$(conf_softmmu rbd)
-		$(conf_softmmu sasl vnc-sasl)
-		$(conf_softmmu sdl)
-		$(conf_softmmu seccomp)
-		$(conf_softmmu smartcard smartcard-nss)
-		$(conf_softmmu snappy)
-		$(conf_softmmu spice)
-		$(conf_softmmu ssh libssh2)
-		$(conf_softmmu tls quorum)
-		$(conf_softmmu tls vnc-tls)
-		$(conf_softmmu tls vnc-ws)
-		$(conf_softmmu usb libusb)
-		$(conf_softmmu usbredir usb-redir)
-		$(conf_softmmu uuid)
-		$(conf_softmmu vde)
-		$(conf_softmmu vhost-net)
-		$(conf_softmmu virtfs)
-		$(conf_softmmu vnc)
-		$(conf_softmmu xen)
-		$(conf_softmmu xen xen-pci-passthrough)
-		$(conf_softmmu xfs xfsctl)
-	)
-
-	case ${buildtype} in
-	user)
-		conf_opts+=(
-			--enable-linux-user
-			--disable-system
-			--target-list="${user_targets}"
-			--disable-blobs
-			--disable-tools
-		)
-		;;
-	softmmu)
-		conf_opts+=(
-			--disable-linux-user
-			--enable-system
-			--target-list="${softmmu_targets}"
-			--with-system-pixman
-			--audio-drv-list="${audio_opts}"
-		)
-		use gtk && conf_opts+=( --with-gtkabi=$(usex gtk2 2.0 3.0) )
-		;;
-	esac
-
-	# Add support for SystemTAP
-	use systemtap && conf_opts+=( --enable-trace-backend=dtrace )
-
-	# We always want to attempt to build with PIE support as it results
-	# in a more secure binary. But it doesn't work with static or if
-	# the current GCC doesn't have PIE support.
-	if use ${static_flag}; then
-		conf_opts+=( --static --disable-pie )
-	else
-		gcc-specs-pie && conf_opts+=( --enable-pie )
-	fi
-
-	einfo "../configure ${conf_opts[*]}"
-	cd "${builddir}"
-	../configure "${conf_opts[@]}" || die "configure failed"
-
-	# FreeBSD's kernel does not support QEMU assigning/grabbing
-	# host USB devices yet
-	use kernel_FreeBSD && \
-		sed -i -E -e "s|^(HOST_USB=)bsd|\1stub|" "${S}"/config-host.mak
-}
-
-src_configure() {
-	local target
-
-	python_setup
-
-	softmmu_targets= softmmu_bins=()
-	user_targets= user_bins=()
-
-	for target in ${IUSE_SOFTMMU_TARGETS} ; do
-		if use "qemu_softmmu_targets_${target}"; then
-			softmmu_targets+=",${target}-softmmu"
-			softmmu_bins+=( "qemu-system-${target}" )
-		fi
-	done
-
-	for target in ${IUSE_USER_TARGETS} ; do
-		if use "qemu_user_targets_${target}"; then
-			user_targets+=",${target}-linux-user"
-			user_bins+=( "qemu-${target}" )
-		fi
-	done
-
-	[[ -n ${softmmu_targets} ]] && \
-		einfo "Building the following softmmu targets: ${softmmu_targets}"
-
-	[[ -n ${user_targets} ]] && \
-		einfo "Building the following user targets: ${user_targets}"
-
-	if [[ -n ${softmmu_targets} ]]; then
-		mkdir "${S}/softmmu-build"
-		qemu_src_configure "softmmu" "${S}/softmmu-build"
-	fi
-
-	if [[ -n ${user_targets} ]]; then
-		mkdir "${S}/user-build"
-		qemu_src_configure "user" "${S}/user-build"
-	fi
-}
-
-src_compile() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		default
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		default
-	fi
-}
-
-src_test() {
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		pax-mark m */qemu-system-* #515550
-		emake -j1 check
-		emake -j1 check-report.html
-	fi
-}
-
-qemu_python_install() {
-	python_domodule "${S}/scripts/qmp/qmp.py"
-
-	python_doscript "${S}/scripts/kvm/kvm_stat"
-	python_doscript "${S}/scripts/kvm/vmxcap"
-	python_doscript "${S}/scripts/qmp/qmp-shell"
-	python_doscript "${S}/scripts/qmp/qemu-ga-client"
-}
-
-src_install() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		emake DESTDIR="${ED}" install
-
-		# Install binfmt handler init script for user targets
-		newinitd "${FILESDIR}/qemu-binfmt.initd-r1" qemu-binfmt
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		emake DESTDIR="${ED}" install
-
-		# This might not exist if the test failed. #512010
-		[[ -e check-report.html ]] && dohtml check-report.html
-
-		if use kernel_linux; then
-			udev_dorules "${FILESDIR}"/65-kvm.rules
-		fi
-
-		if use python; then
-			python_foreach_impl qemu_python_install
-		fi
-	fi
-
-	# Disable mprotect on the qemu binaries as they use JITs to be fast #459348
-	pushd "${ED}"/usr/bin >/dev/null
-	pax-mark m "${softmmu_bins[@]}" "${user_bins[@]}"
-	popd >/dev/null
-
-	# Install config file example for qemu-bridge-helper
-	insinto "/etc/qemu"
-	doins "${FILESDIR}/bridge.conf"
-
-	# Remove the docdir placed qmp-commands.txt
-	mv "${ED}/usr/share/doc/${PF}/html/qmp-commands.txt" "${S}/docs/qmp/"
-
-	cd "${S}"
-	dodoc Changelog MAINTAINERS docs/specs/pci-ids.txt
-	newdoc pc-bios/README README.pc-bios
-	dodoc docs/qmp/*.txt
-
-	if [[ -n ${softmmu_targets} ]]; then
-		# Remove SeaBIOS since we're using the SeaBIOS packaged one
-		rm "${ED}/usr/share/qemu/bios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../seabios/bios.bin /usr/share/qemu/bios.bin
-		fi
-
-		# Remove vgabios since we're using the vgabios packaged one
-		rm "${ED}/usr/share/qemu/vgabios.bin"
-		rm "${ED}/usr/share/qemu/vgabios-cirrus.bin"
-		rm "${ED}/usr/share/qemu/vgabios-qxl.bin"
-		rm "${ED}/usr/share/qemu/vgabios-stdvga.bin"
-		rm "${ED}/usr/share/qemu/vgabios-vmware.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../vgabios/vgabios.bin /usr/share/qemu/vgabios.bin
-			dosym ../vgabios/vgabios-cirrus.bin /usr/share/qemu/vgabios-cirrus.bin
-			dosym ../vgabios/vgabios-qxl.bin /usr/share/qemu/vgabios-qxl.bin
-			dosym ../vgabios/vgabios-stdvga.bin /usr/share/qemu/vgabios-stdvga.bin
-			dosym ../vgabios/vgabios-vmware.bin /usr/share/qemu/vgabios-vmware.bin
-		fi
-
-		# Remove sgabios since we're using the sgabios packaged one
-		rm "${ED}/usr/share/qemu/sgabios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../sgabios/sgabios.bin /usr/share/qemu/sgabios.bin
-		fi
-
-		# Remove iPXE since we're using the iPXE packaged one
-		rm "${ED}"/usr/share/qemu/pxe-*.rom
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../ipxe/8086100e.rom /usr/share/qemu/pxe-e1000.rom
-			dosym ../ipxe/80861209.rom /usr/share/qemu/pxe-eepro100.rom
-			dosym ../ipxe/10500940.rom /usr/share/qemu/pxe-ne2k_pci.rom
-			dosym ../ipxe/10222000.rom /usr/share/qemu/pxe-pcnet.rom
-			dosym ../ipxe/10ec8139.rom /usr/share/qemu/pxe-rtl8139.rom
-			dosym ../ipxe/1af41000.rom /usr/share/qemu/pxe-virtio.rom
-		fi
-	fi
-
-	qemu_support_kvm && readme.gentoo_create_doc
-}
-
-pkg_postinst() {
-	if qemu_support_kvm; then
-		readme.gentoo_print_elog
-		ewarn "Migration from qemu-kvm instances and loading qemu-kvm created"
-		ewarn "save states has been removed starting with the 1.6.2 release"
-		ewarn
-		ewarn "It is recommended that you migrate any VMs that may be running"
-		ewarn "on qemu-kvm to a host with a newer qemu and regenerate"
-		ewarn "any saved states with a newer qemu."
-		ewarn
-		ewarn "qemu-kvm was the primary qemu provider in Gentoo through 1.2.x"
-
-		if use x86 || use amd64; then
-			ewarn
-			ewarn "The /usr/bin/kvm and /usr/bin/qemu-kvm wrappers are no longer"
-			ewarn "installed.  In order to use kvm acceleration, pass the flag"
-			ewarn "-enable-kvm when running your system target."
-		fi
-	fi
-
-	if [[ -n ${softmmu_targets} ]] && use kernel_linux; then
-		udev_reload
-	fi
-
-	fcaps cap_net_admin /usr/libexec/qemu-bridge-helper
-}
-
-pkg_info() {
-	echo "Using:"
-	echo "  $(best_version app-emulation/spice-protocol)"
-	echo "  $(best_version sys-firmware/ipxe)"
-	echo "  $(best_version sys-firmware/seabios)"
-	if has_version sys-firmware/seabios[binary]; then
-		echo "    USE=binary"
-	else
-		echo "    USE=''"
-	fi
-	echo "  $(best_version sys-firmware/vgabios)"
-}

diff --git a/app-emulation/qemu/qemu-2.3.0-r6.ebuild b/app-emulation/qemu/qemu-2.3.0-r6.ebuild
deleted file mode 100644
index b49f43c..0000000
--- a/app-emulation/qemu/qemu-2.3.0-r6.ebuild
+++ /dev/null
@@ -1,612 +0,0 @@
-# Copyright 1999-2015 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Id$
-
-EAPI=5
-
-PYTHON_COMPAT=( python2_7 )
-PYTHON_REQ_USE="ncurses,readline"
-
-inherit eutils flag-o-matic linux-info toolchain-funcs multilib python-r1 \
-	user udev fcaps readme.gentoo pax-utils
-
-BACKPORTS=
-
-if [[ ${PV} = *9999* ]]; then
-	EGIT_REPO_URI="git://git.qemu.org/qemu.git"
-	inherit git-2
-	SRC_URI=""
-else
-	SRC_URI="http://wiki.qemu-project.org/download/${P}.tar.bz2
-	${BACKPORTS:+
-		https://dev.gentoo.org/~cardoe/distfiles/${P}-${BACKPORTS}.tar.xz}"
-	KEYWORDS="~amd64 ~ppc ~ppc64 ~x86 ~x86-fbsd"
-fi
-
-DESCRIPTION="QEMU + Kernel-based Virtual Machine userland tools"
-HOMEPAGE="http://www.qemu.org http://www.linux-kvm.org"
-
-LICENSE="GPL-2 LGPL-2 BSD-2"
-SLOT="0"
-IUSE="accessibility +aio alsa bluetooth +caps +curl debug +fdt glusterfs \
-gtk gtk2 infiniband iscsi +jpeg \
-kernel_linux kernel_FreeBSD lzo ncurses nfs nls numa opengl +pin-upstream-blobs
-+png pulseaudio python \
-rbd sasl +seccomp sdl selinux smartcard snappy spice ssh static static-softmmu \
-static-user systemtap tci test +threads tls usb usbredir +uuid vde +vhost-net \
-virtfs +vnc xattr xen xfs"
-
-COMMON_TARGETS="aarch64 alpha arm cris i386 m68k microblaze microblazeel mips
-mips64 mips64el mipsel or32 ppc ppc64 s390x sh4 sh4eb sparc sparc64 unicore32
-x86_64"
-IUSE_SOFTMMU_TARGETS="${COMMON_TARGETS} lm32 moxie ppcemb xtensa xtensaeb"
-IUSE_USER_TARGETS="${COMMON_TARGETS} armeb mipsn32 mipsn32el ppc64abi32 sparc32plus"
-
-use_softmmu_targets=$(printf ' qemu_softmmu_targets_%s' ${IUSE_SOFTMMU_TARGETS})
-use_user_targets=$(printf ' qemu_user_targets_%s' ${IUSE_USER_TARGETS})
-IUSE+=" ${use_softmmu_targets} ${use_user_targets}"
-
-# Require at least one softmmu or user target.
-# Block USE flag configurations known to not work.
-REQUIRED_USE="|| ( ${use_softmmu_targets} ${use_user_targets} )
-	${PYTHON_REQUIRED_USE}
-	gtk2? ( gtk )
-	qemu_softmmu_targets_arm? ( fdt )
-	qemu_softmmu_targets_microblaze? ( fdt )
-	qemu_softmmu_targets_ppc? ( fdt )
-	qemu_softmmu_targets_ppc64? ( fdt )
-	static? ( static-softmmu static-user )
-	static-softmmu? ( !alsa !pulseaudio !bluetooth !opengl !gtk !gtk2 )
-	virtfs? ( xattr )"
-
-# Yep, you need both libcap and libcap-ng since virtfs only uses libcap.
-#
-# The attr lib isn't always linked in (although the USE flag is always
-# respected).  This is because qemu supports using the C library's API
-# when available rather than always using the extranl library.
-COMMON_LIB_DEPEND=">=dev-libs/glib-2.0[static-libs(+)]
-	sys-libs/zlib[static-libs(+)]
-	xattr? ( sys-apps/attr[static-libs(+)] )"
-SOFTMMU_LIB_DEPEND="${COMMON_LIB_DEPEND}
-	>=x11-libs/pixman-0.28.0[static-libs(+)]
-	aio? ( dev-libs/libaio[static-libs(+)] )
-	caps? ( sys-libs/libcap-ng[static-libs(+)] )
-	curl? ( >=net-misc/curl-7.15.4[static-libs(+)] )
-	fdt? ( >=sys-apps/dtc-1.4.0[static-libs(+)] )
-	glusterfs? ( >=sys-cluster/glusterfs-3.4.0[static-libs(+)] )
-	infiniband? ( sys-infiniband/librdmacm:=[static-libs(+)] )
-	jpeg? ( virtual/jpeg:=[static-libs(+)] )
-	lzo? ( dev-libs/lzo:2[static-libs(+)] )
-	ncurses? ( sys-libs/ncurses:0=[static-libs(+)] )
-	nfs? ( >=net-fs/libnfs-1.9.3[static-libs(+)] )
-	numa? ( sys-process/numactl[static-libs(+)] )
-	png? ( media-libs/libpng:0=[static-libs(+)] )
-	rbd? ( sys-cluster/ceph[static-libs(+)] )
-	sasl? ( dev-libs/cyrus-sasl[static-libs(+)] )
-	sdl? ( >=media-libs/libsdl-1.2.11[static-libs(+)] )
-	seccomp? ( >=sys-libs/libseccomp-2.1.0[static-libs(+)] )
-	snappy? ( app-arch/snappy[static-libs(+)] )
-	spice? ( >=app-emulation/spice-0.12.0[static-libs(+)] )
-	ssh? ( >=net-libs/libssh2-1.2.8[static-libs(+)] )
-	tls? ( net-libs/gnutls[static-libs(+)] )
-	usb? ( >=virtual/libusb-1-r1[static-libs(+)] )
-	uuid? ( >=sys-apps/util-linux-2.16.0[static-libs(+)] )
-	vde? ( net-misc/vde[static-libs(+)] )
-	xfs? ( sys-fs/xfsprogs[static-libs(+)] )"
-USER_LIB_DEPEND="${COMMON_LIB_DEPEND}"
-X86_FIRMWARE_DEPEND="
-	>=sys-firmware/ipxe-1.0.0_p20130624
-	pin-upstream-blobs? (
-		~sys-firmware/seabios-1.7.5
-		~sys-firmware/sgabios-0.1_pre8
-		~sys-firmware/vgabios-0.7a
-	)
-	!pin-upstream-blobs? (
-		sys-firmware/seabios
-		sys-firmware/sgabios
-		sys-firmware/vgabios
-	)"
-CDEPEND="
-	!static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND//\[static-libs(+)]} ) " ${use_softmmu_targets}) )
-	!static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND//\[static-libs(+)]} ) " ${use_user_targets}) )
-	qemu_softmmu_targets_i386? ( ${X86_FIRMWARE_DEPEND} )
-	qemu_softmmu_targets_x86_64? ( ${X86_FIRMWARE_DEPEND} )
-	accessibility? ( app-accessibility/brltty )
-	alsa? ( >=media-libs/alsa-lib-1.0.13 )
-	bluetooth? ( net-wireless/bluez )
-	gtk? (
-		gtk2? ( x11-libs/gtk+:2 )
-		!gtk2? ( x11-libs/gtk+:3 )
-		x11-libs/vte:2.90
-	)
-	iscsi? ( net-libs/libiscsi )
-	opengl? ( virtual/opengl )
-	pulseaudio? ( media-sound/pulseaudio )
-	python? ( ${PYTHON_DEPS} )
-	sdl? ( media-libs/libsdl[X] )
-	smartcard? ( dev-libs/nss !app-emulation/libcacard )
-	spice? ( >=app-emulation/spice-protocol-0.12.3 )
-	systemtap? ( dev-util/systemtap )
-	usbredir? ( >=sys-apps/usbredir-0.6 )
-	virtfs? ( sys-libs/libcap )
-	xen? ( app-emulation/xen-tools:= )"
-DEPEND="${CDEPEND}
-	dev-lang/perl
-	=dev-lang/python-2*
-	sys-apps/texinfo
-	virtual/pkgconfig
-	kernel_linux? ( >=sys-kernel/linux-headers-2.6.35 )
-	gtk? ( nls? ( sys-devel/gettext ) )
-	static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND} ) " ${use_softmmu_targets}) )
-	static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND} ) " ${use_user_targets}) )
-	test? (
-		dev-libs/glib[utils]
-		sys-devel/bc
-	)"
-RDEPEND="${CDEPEND}
-	selinux? ( sec-policy/selinux-qemu )
-"
-
-STRIP_MASK="/usr/share/qemu/palcode-clipper"
-
-QA_PREBUILT="
-	usr/share/qemu/openbios-ppc
-	usr/share/qemu/openbios-sparc64
-	usr/share/qemu/openbios-sparc32
-	usr/share/qemu/palcode-clipper
-	usr/share/qemu/s390-ccw.img
-	usr/share/qemu/u-boot.e500
-"
-
-QA_WX_LOAD="usr/bin/qemu-i386
-	usr/bin/qemu-x86_64
-	usr/bin/qemu-alpha
-	usr/bin/qemu-arm
-	usr/bin/qemu-cris
-	usr/bin/qemu-m68k
-	usr/bin/qemu-microblaze
-	usr/bin/qemu-microblazeel
-	usr/bin/qemu-mips
-	usr/bin/qemu-mipsel
-	usr/bin/qemu-or32
-	usr/bin/qemu-ppc
-	usr/bin/qemu-ppc64
-	usr/bin/qemu-ppc64abi32
-	usr/bin/qemu-sh4
-	usr/bin/qemu-sh4eb
-	usr/bin/qemu-sparc
-	usr/bin/qemu-sparc64
-	usr/bin/qemu-armeb
-	usr/bin/qemu-sparc32plus
-	usr/bin/qemu-s390x
-	usr/bin/qemu-unicore32"
-
-DOC_CONTENTS="If you don't have kvm compiled into the kernel, make sure
-you have the kernel module loaded before running kvm. The easiest way to
-ensure that the kernel module is loaded is to load it on boot.\n
-For AMD CPUs the module is called 'kvm-amd'\n
-For Intel CPUs the module is called 'kvm-intel'\n
-Please review /etc/conf.d/modules for how to load these\n\n
-Make sure your user is in the 'kvm' group\n
-Just run 'gpasswd -a <USER> kvm', then have <USER> re-login."
-
-qemu_support_kvm() {
-	if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386 \
-		use qemu_softmmu_targets_ppc || use qemu_softmmu_targets_ppc64 \
-		use qemu_softmmu_targets_s390x; then
-		return 0
-	fi
-
-	return 1
-}
-
-pkg_pretend() {
-	if use kernel_linux && kernel_is lt 2 6 25; then
-		eerror "This version of KVM requres a host kernel of 2.6.25 or higher."
-	elif use kernel_linux; then
-		if ! linux_config_exists; then
-			eerror "Unable to check your kernel for KVM support"
-		else
-			CONFIG_CHECK="~KVM ~TUN ~BRIDGE"
-			ERROR_KVM="You must enable KVM in your kernel to continue"
-			ERROR_KVM_AMD="If you have an AMD CPU, you must enable KVM_AMD in"
-			ERROR_KVM_AMD+=" your kernel configuration."
-			ERROR_KVM_INTEL="If you have an Intel CPU, you must enable"
-			ERROR_KVM_INTEL+=" KVM_INTEL in your kernel configuration."
-			ERROR_TUN="You will need the Universal TUN/TAP driver compiled"
-			ERROR_TUN+=" into your kernel or loaded as a module to use the"
-			ERROR_TUN+=" virtual network device if using -net tap."
-			ERROR_BRIDGE="You will also need support for 802.1d"
-			ERROR_BRIDGE+=" Ethernet Bridging for some network configurations."
-			use vhost-net && CONFIG_CHECK+=" ~VHOST_NET"
-			ERROR_VHOST_NET="You must enable VHOST_NET to have vhost-net"
-			ERROR_VHOST_NET+=" support"
-
-			if use amd64 || use x86 || use amd64-linux || use x86-linux; then
-				CONFIG_CHECK+=" ~KVM_AMD ~KVM_INTEL"
-			fi
-
-			use python && CONFIG_CHECK+=" ~DEBUG_FS"
-			ERROR_DEBUG_FS="debugFS support required for kvm_stat"
-
-			# Now do the actual checks setup above
-			check_extra_config
-		fi
-	fi
-
-	if grep -qs '/usr/bin/qemu-kvm' "${EROOT}"/etc/libvirt/qemu/*.xml; then
-		eerror "The kvm/qemu-kvm wrappers no longer exist, but your libvirt"
-		eerror "instances are still pointing to it.  Please update your"
-		eerror "configs in /etc/libvirt/qemu/ to use the -enable-kvm flag"
-		eerror "and the right system binary (e.g. qemu-system-x86_64)."
-		die "update your virt configs to not use qemu-kvm"
-	fi
-}
-
-pkg_setup() {
-	enewgroup kvm 78
-}
-
-src_prepare() {
-	# Alter target makefiles to accept CFLAGS set via flag-o
-	sed -i -r \
-		-e 's/^(C|OP_C|HELPER_C)FLAGS=/\1FLAGS+=/' \
-		Makefile Makefile.target || die
-
-	# Cheap hack to disable gettext .mo generation.
-	use nls || rm -f po/*.po
-
-	epatch "${FILESDIR}"/qemu-1.7.0-cflags.patch
-	epatch "${FILESDIR}"/${P}-CVE-2015-3456.patch #549404
-	epatch "${FILESDIR}"/${P}-CVE-2015-3209.patch #551752
-	epatch "${FILESDIR}"/${P}-CVE-2015-5158.patch #555680
-	epatch "${FILESDIR}"/${P}-CVE-2015-3214.patch #556052
-	epatch "${FILESDIR}"/${P}-CVE-2015-5154-1.patch #556050 / #555532
-	epatch "${FILESDIR}"/${P}-CVE-2015-5154-2.patch #556050 / #555532
-	epatch "${FILESDIR}"/${P}-CVE-2015-5154-3.patch #556050 / #555532
-	epatch "${FILESDIR}"/${P}-CVE-2015-5165-1.patch #556304
-	epatch "${FILESDIR}"/${P}-CVE-2015-5165-2.patch #556304
-	epatch "${FILESDIR}"/${P}-CVE-2015-5165-3.patch #556304
-	epatch "${FILESDIR}"/${P}-CVE-2015-5165-4.patch #556304
-	epatch "${FILESDIR}"/${P}-CVE-2015-5165-5.patch #556304
-	epatch "${FILESDIR}"/${P}-CVE-2015-5165-6.patch #556304
-	epatch "${FILESDIR}"/${P}-CVE-2015-5165-7.patch #556304
-	epatch "${FILESDIR}"/${P}-CVE-2015-5166.patch #556304
-	epatch "${FILESDIR}"/${P}-virtio-serial.patch #557206
-	[[ -n ${BACKPORTS} ]] && \
-		EPATCH_FORCE=yes EPATCH_SUFFIX="patch" EPATCH_SOURCE="${S}/patches" \
-			epatch
-
-	# Fix ld and objcopy being called directly
-	tc-export AR LD OBJCOPY
-
-	# Verbose builds
-	MAKEOPTS+=" V=1"
-
-	epatch_user
-}
-
-##
-# configures qemu based on the build directory and the build type
-# we are using.
-#
-qemu_src_configure() {
-	debug-print-function ${FUNCNAME} "$@"
-
-	local buildtype=$1
-	local builddir=$2
-	local static_flag="static-${buildtype}"
-
-	# audio options
-	local audio_opts="oss"
-	use alsa && audio_opts="alsa,${audio_opts}"
-	use sdl && audio_opts="sdl,${audio_opts}"
-	use pulseaudio && audio_opts="pa,${audio_opts}"
-
-	local conf_opts=(
-		--prefix=/usr
-		--sysconfdir=/etc
-		--libdir=/usr/$(get_libdir)
-		--docdir=/usr/share/doc/${PF}/html
-		--disable-bsd-user
-		--disable-guest-agent
-		--disable-strip
-		--disable-werror
-		--python="${PYTHON}"
-		--cc="$(tc-getCC)"
-		--cxx="$(tc-getCXX)"
-		--host-cc="$(tc-getBUILD_CC)"
-		$(use_enable debug debug-info)
-		$(use_enable debug debug-tcg)
-		--enable-docs
-		$(use_enable tci tcg-interpreter)
-		$(use_enable xattr attr)
-	)
-
-	# Disable options not used by user targets as the default configure
-	# options will autoprobe and try to link in a bunch of unused junk.
-	conf_softmmu() {
-		if [[ ${buildtype} == "user" ]] ; then
-			echo "--disable-${2:-$1}"
-		else
-			use_enable "$@"
-		fi
-	}
-	conf_opts+=(
-		$(conf_softmmu accessibility brlapi)
-		$(conf_softmmu aio linux-aio)
-		$(conf_softmmu bluetooth bluez)
-		$(conf_softmmu caps cap-ng)
-		$(conf_softmmu curl)
-		$(conf_softmmu fdt)
-		$(conf_softmmu glusterfs)
-		$(conf_softmmu gtk)
-		$(conf_softmmu infiniband rdma)
-		$(conf_softmmu iscsi libiscsi)
-		$(conf_softmmu jpeg vnc-jpeg)
-		$(conf_softmmu kernel_linux kvm)
-		$(conf_softmmu lzo)
-		$(conf_softmmu ncurses curses)
-		$(conf_softmmu nfs libnfs)
-		$(conf_softmmu numa)
-		$(conf_softmmu opengl)
-		$(conf_softmmu png vnc-png)
-		$(conf_softmmu rbd)
-		$(conf_softmmu sasl vnc-sasl)
-		$(conf_softmmu sdl)
-		$(conf_softmmu seccomp)
-		$(conf_softmmu smartcard smartcard-nss)
-		$(conf_softmmu snappy)
-		$(conf_softmmu spice)
-		$(conf_softmmu ssh libssh2)
-		$(conf_softmmu tls quorum)
-		$(conf_softmmu tls vnc-tls)
-		$(conf_softmmu tls vnc-ws)
-		$(conf_softmmu usb libusb)
-		$(conf_softmmu usbredir usb-redir)
-		$(conf_softmmu uuid)
-		$(conf_softmmu vde)
-		$(conf_softmmu vhost-net)
-		$(conf_softmmu virtfs)
-		$(conf_softmmu vnc)
-		$(conf_softmmu xen)
-		$(conf_softmmu xen xen-pci-passthrough)
-		$(conf_softmmu xfs xfsctl)
-	)
-
-	case ${buildtype} in
-	user)
-		conf_opts+=(
-			--enable-linux-user
-			--disable-system
-			--target-list="${user_targets}"
-			--disable-blobs
-			--disable-tools
-		)
-		;;
-	softmmu)
-		conf_opts+=(
-			--disable-linux-user
-			--enable-system
-			--target-list="${softmmu_targets}"
-			--with-system-pixman
-			--audio-drv-list="${audio_opts}"
-		)
-		use gtk && conf_opts+=( --with-gtkabi=$(usex gtk2 2.0 3.0) )
-		;;
-	esac
-
-	# Add support for SystemTAP
-	use systemtap && conf_opts+=( --enable-trace-backend=dtrace )
-
-	# We always want to attempt to build with PIE support as it results
-	# in a more secure binary. But it doesn't work with static or if
-	# the current GCC doesn't have PIE support.
-	if use ${static_flag}; then
-		conf_opts+=( --static --disable-pie )
-	else
-		gcc-specs-pie && conf_opts+=( --enable-pie )
-	fi
-
-	einfo "../configure ${conf_opts[*]}"
-	cd "${builddir}"
-	../configure "${conf_opts[@]}" || die "configure failed"
-
-	# FreeBSD's kernel does not support QEMU assigning/grabbing
-	# host USB devices yet
-	use kernel_FreeBSD && \
-		sed -i -E -e "s|^(HOST_USB=)bsd|\1stub|" "${S}"/config-host.mak
-}
-
-src_configure() {
-	local target
-
-	python_setup
-
-	softmmu_targets= softmmu_bins=()
-	user_targets= user_bins=()
-
-	for target in ${IUSE_SOFTMMU_TARGETS} ; do
-		if use "qemu_softmmu_targets_${target}"; then
-			softmmu_targets+=",${target}-softmmu"
-			softmmu_bins+=( "qemu-system-${target}" )
-		fi
-	done
-
-	for target in ${IUSE_USER_TARGETS} ; do
-		if use "qemu_user_targets_${target}"; then
-			user_targets+=",${target}-linux-user"
-			user_bins+=( "qemu-${target}" )
-		fi
-	done
-
-	[[ -n ${softmmu_targets} ]] && \
-		einfo "Building the following softmmu targets: ${softmmu_targets}"
-
-	[[ -n ${user_targets} ]] && \
-		einfo "Building the following user targets: ${user_targets}"
-
-	if [[ -n ${softmmu_targets} ]]; then
-		mkdir "${S}/softmmu-build"
-		qemu_src_configure "softmmu" "${S}/softmmu-build"
-	fi
-
-	if [[ -n ${user_targets} ]]; then
-		mkdir "${S}/user-build"
-		qemu_src_configure "user" "${S}/user-build"
-	fi
-}
-
-src_compile() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		default
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		default
-	fi
-}
-
-src_test() {
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		pax-mark m */qemu-system-* #515550
-		emake -j1 check
-		emake -j1 check-report.html
-	fi
-}
-
-qemu_python_install() {
-	python_domodule "${S}/scripts/qmp/qmp.py"
-
-	python_doscript "${S}/scripts/kvm/kvm_stat"
-	python_doscript "${S}/scripts/kvm/vmxcap"
-	python_doscript "${S}/scripts/qmp/qmp-shell"
-	python_doscript "${S}/scripts/qmp/qemu-ga-client"
-}
-
-src_install() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		emake DESTDIR="${ED}" install
-
-		# Install binfmt handler init script for user targets
-		newinitd "${FILESDIR}/qemu-binfmt.initd-r1" qemu-binfmt
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		emake DESTDIR="${ED}" install
-
-		# This might not exist if the test failed. #512010
-		[[ -e check-report.html ]] && dohtml check-report.html
-
-		if use kernel_linux; then
-			udev_dorules "${FILESDIR}"/65-kvm.rules
-		fi
-
-		if use python; then
-			python_foreach_impl qemu_python_install
-		fi
-	fi
-
-	# Disable mprotect on the qemu binaries as they use JITs to be fast #459348
-	pushd "${ED}"/usr/bin >/dev/null
-	pax-mark m "${softmmu_bins[@]}" "${user_bins[@]}"
-	popd >/dev/null
-
-	# Install config file example for qemu-bridge-helper
-	insinto "/etc/qemu"
-	doins "${FILESDIR}/bridge.conf"
-
-	# Remove the docdir placed qmp-commands.txt
-	mv "${ED}/usr/share/doc/${PF}/html/qmp-commands.txt" "${S}/docs/qmp/"
-
-	cd "${S}"
-	dodoc Changelog MAINTAINERS docs/specs/pci-ids.txt
-	newdoc pc-bios/README README.pc-bios
-	dodoc docs/qmp/*.txt
-
-	if [[ -n ${softmmu_targets} ]]; then
-		# Remove SeaBIOS since we're using the SeaBIOS packaged one
-		rm "${ED}/usr/share/qemu/bios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../seabios/bios.bin /usr/share/qemu/bios.bin
-		fi
-
-		# Remove vgabios since we're using the vgabios packaged one
-		rm "${ED}/usr/share/qemu/vgabios.bin"
-		rm "${ED}/usr/share/qemu/vgabios-cirrus.bin"
-		rm "${ED}/usr/share/qemu/vgabios-qxl.bin"
-		rm "${ED}/usr/share/qemu/vgabios-stdvga.bin"
-		rm "${ED}/usr/share/qemu/vgabios-vmware.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../vgabios/vgabios.bin /usr/share/qemu/vgabios.bin
-			dosym ../vgabios/vgabios-cirrus.bin /usr/share/qemu/vgabios-cirrus.bin
-			dosym ../vgabios/vgabios-qxl.bin /usr/share/qemu/vgabios-qxl.bin
-			dosym ../vgabios/vgabios-stdvga.bin /usr/share/qemu/vgabios-stdvga.bin
-			dosym ../vgabios/vgabios-vmware.bin /usr/share/qemu/vgabios-vmware.bin
-		fi
-
-		# Remove sgabios since we're using the sgabios packaged one
-		rm "${ED}/usr/share/qemu/sgabios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../sgabios/sgabios.bin /usr/share/qemu/sgabios.bin
-		fi
-
-		# Remove iPXE since we're using the iPXE packaged one
-		rm "${ED}"/usr/share/qemu/pxe-*.rom
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../ipxe/8086100e.rom /usr/share/qemu/pxe-e1000.rom
-			dosym ../ipxe/80861209.rom /usr/share/qemu/pxe-eepro100.rom
-			dosym ../ipxe/10500940.rom /usr/share/qemu/pxe-ne2k_pci.rom
-			dosym ../ipxe/10222000.rom /usr/share/qemu/pxe-pcnet.rom
-			dosym ../ipxe/10ec8139.rom /usr/share/qemu/pxe-rtl8139.rom
-			dosym ../ipxe/1af41000.rom /usr/share/qemu/pxe-virtio.rom
-		fi
-	fi
-
-	qemu_support_kvm && readme.gentoo_create_doc
-}
-
-pkg_postinst() {
-	if qemu_support_kvm; then
-		readme.gentoo_print_elog
-		ewarn "Migration from qemu-kvm instances and loading qemu-kvm created"
-		ewarn "save states has been removed starting with the 1.6.2 release"
-		ewarn
-		ewarn "It is recommended that you migrate any VMs that may be running"
-		ewarn "on qemu-kvm to a host with a newer qemu and regenerate"
-		ewarn "any saved states with a newer qemu."
-		ewarn
-		ewarn "qemu-kvm was the primary qemu provider in Gentoo through 1.2.x"
-
-		if use x86 || use amd64; then
-			ewarn
-			ewarn "The /usr/bin/kvm and /usr/bin/qemu-kvm wrappers are no longer"
-			ewarn "installed.  In order to use kvm acceleration, pass the flag"
-			ewarn "-enable-kvm when running your system target."
-		fi
-	fi
-
-	if [[ -n ${softmmu_targets} ]] && use kernel_linux; then
-		udev_reload
-	fi
-
-	fcaps cap_net_admin /usr/libexec/qemu-bridge-helper
-}
-
-pkg_info() {
-	echo "Using:"
-	echo "  $(best_version app-emulation/spice-protocol)"
-	echo "  $(best_version sys-firmware/ipxe)"
-	echo "  $(best_version sys-firmware/seabios)"
-	if has_version sys-firmware/seabios[binary]; then
-		echo "    USE=binary"
-	else
-		echo "    USE=''"
-	fi
-	echo "  $(best_version sys-firmware/vgabios)"
-}

diff --git a/app-emulation/qemu/qemu-2.3.0-r7.ebuild b/app-emulation/qemu/qemu-2.3.0-r7.ebuild
deleted file mode 100644
index b49f43c..0000000
--- a/app-emulation/qemu/qemu-2.3.0-r7.ebuild
+++ /dev/null
@@ -1,612 +0,0 @@
-# Copyright 1999-2015 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Id$
-
-EAPI=5
-
-PYTHON_COMPAT=( python2_7 )
-PYTHON_REQ_USE="ncurses,readline"
-
-inherit eutils flag-o-matic linux-info toolchain-funcs multilib python-r1 \
-	user udev fcaps readme.gentoo pax-utils
-
-BACKPORTS=
-
-if [[ ${PV} = *9999* ]]; then
-	EGIT_REPO_URI="git://git.qemu.org/qemu.git"
-	inherit git-2
-	SRC_URI=""
-else
-	SRC_URI="http://wiki.qemu-project.org/download/${P}.tar.bz2
-	${BACKPORTS:+
-		https://dev.gentoo.org/~cardoe/distfiles/${P}-${BACKPORTS}.tar.xz}"
-	KEYWORDS="~amd64 ~ppc ~ppc64 ~x86 ~x86-fbsd"
-fi
-
-DESCRIPTION="QEMU + Kernel-based Virtual Machine userland tools"
-HOMEPAGE="http://www.qemu.org http://www.linux-kvm.org"
-
-LICENSE="GPL-2 LGPL-2 BSD-2"
-SLOT="0"
-IUSE="accessibility +aio alsa bluetooth +caps +curl debug +fdt glusterfs \
-gtk gtk2 infiniband iscsi +jpeg \
-kernel_linux kernel_FreeBSD lzo ncurses nfs nls numa opengl +pin-upstream-blobs
-+png pulseaudio python \
-rbd sasl +seccomp sdl selinux smartcard snappy spice ssh static static-softmmu \
-static-user systemtap tci test +threads tls usb usbredir +uuid vde +vhost-net \
-virtfs +vnc xattr xen xfs"
-
-COMMON_TARGETS="aarch64 alpha arm cris i386 m68k microblaze microblazeel mips
-mips64 mips64el mipsel or32 ppc ppc64 s390x sh4 sh4eb sparc sparc64 unicore32
-x86_64"
-IUSE_SOFTMMU_TARGETS="${COMMON_TARGETS} lm32 moxie ppcemb xtensa xtensaeb"
-IUSE_USER_TARGETS="${COMMON_TARGETS} armeb mipsn32 mipsn32el ppc64abi32 sparc32plus"
-
-use_softmmu_targets=$(printf ' qemu_softmmu_targets_%s' ${IUSE_SOFTMMU_TARGETS})
-use_user_targets=$(printf ' qemu_user_targets_%s' ${IUSE_USER_TARGETS})
-IUSE+=" ${use_softmmu_targets} ${use_user_targets}"
-
-# Require at least one softmmu or user target.
-# Block USE flag configurations known to not work.
-REQUIRED_USE="|| ( ${use_softmmu_targets} ${use_user_targets} )
-	${PYTHON_REQUIRED_USE}
-	gtk2? ( gtk )
-	qemu_softmmu_targets_arm? ( fdt )
-	qemu_softmmu_targets_microblaze? ( fdt )
-	qemu_softmmu_targets_ppc? ( fdt )
-	qemu_softmmu_targets_ppc64? ( fdt )
-	static? ( static-softmmu static-user )
-	static-softmmu? ( !alsa !pulseaudio !bluetooth !opengl !gtk !gtk2 )
-	virtfs? ( xattr )"
-
-# Yep, you need both libcap and libcap-ng since virtfs only uses libcap.
-#
-# The attr lib isn't always linked in (although the USE flag is always
-# respected).  This is because qemu supports using the C library's API
-# when available rather than always using the extranl library.
-COMMON_LIB_DEPEND=">=dev-libs/glib-2.0[static-libs(+)]
-	sys-libs/zlib[static-libs(+)]
-	xattr? ( sys-apps/attr[static-libs(+)] )"
-SOFTMMU_LIB_DEPEND="${COMMON_LIB_DEPEND}
-	>=x11-libs/pixman-0.28.0[static-libs(+)]
-	aio? ( dev-libs/libaio[static-libs(+)] )
-	caps? ( sys-libs/libcap-ng[static-libs(+)] )
-	curl? ( >=net-misc/curl-7.15.4[static-libs(+)] )
-	fdt? ( >=sys-apps/dtc-1.4.0[static-libs(+)] )
-	glusterfs? ( >=sys-cluster/glusterfs-3.4.0[static-libs(+)] )
-	infiniband? ( sys-infiniband/librdmacm:=[static-libs(+)] )
-	jpeg? ( virtual/jpeg:=[static-libs(+)] )
-	lzo? ( dev-libs/lzo:2[static-libs(+)] )
-	ncurses? ( sys-libs/ncurses:0=[static-libs(+)] )
-	nfs? ( >=net-fs/libnfs-1.9.3[static-libs(+)] )
-	numa? ( sys-process/numactl[static-libs(+)] )
-	png? ( media-libs/libpng:0=[static-libs(+)] )
-	rbd? ( sys-cluster/ceph[static-libs(+)] )
-	sasl? ( dev-libs/cyrus-sasl[static-libs(+)] )
-	sdl? ( >=media-libs/libsdl-1.2.11[static-libs(+)] )
-	seccomp? ( >=sys-libs/libseccomp-2.1.0[static-libs(+)] )
-	snappy? ( app-arch/snappy[static-libs(+)] )
-	spice? ( >=app-emulation/spice-0.12.0[static-libs(+)] )
-	ssh? ( >=net-libs/libssh2-1.2.8[static-libs(+)] )
-	tls? ( net-libs/gnutls[static-libs(+)] )
-	usb? ( >=virtual/libusb-1-r1[static-libs(+)] )
-	uuid? ( >=sys-apps/util-linux-2.16.0[static-libs(+)] )
-	vde? ( net-misc/vde[static-libs(+)] )
-	xfs? ( sys-fs/xfsprogs[static-libs(+)] )"
-USER_LIB_DEPEND="${COMMON_LIB_DEPEND}"
-X86_FIRMWARE_DEPEND="
-	>=sys-firmware/ipxe-1.0.0_p20130624
-	pin-upstream-blobs? (
-		~sys-firmware/seabios-1.7.5
-		~sys-firmware/sgabios-0.1_pre8
-		~sys-firmware/vgabios-0.7a
-	)
-	!pin-upstream-blobs? (
-		sys-firmware/seabios
-		sys-firmware/sgabios
-		sys-firmware/vgabios
-	)"
-CDEPEND="
-	!static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND//\[static-libs(+)]} ) " ${use_softmmu_targets}) )
-	!static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND//\[static-libs(+)]} ) " ${use_user_targets}) )
-	qemu_softmmu_targets_i386? ( ${X86_FIRMWARE_DEPEND} )
-	qemu_softmmu_targets_x86_64? ( ${X86_FIRMWARE_DEPEND} )
-	accessibility? ( app-accessibility/brltty )
-	alsa? ( >=media-libs/alsa-lib-1.0.13 )
-	bluetooth? ( net-wireless/bluez )
-	gtk? (
-		gtk2? ( x11-libs/gtk+:2 )
-		!gtk2? ( x11-libs/gtk+:3 )
-		x11-libs/vte:2.90
-	)
-	iscsi? ( net-libs/libiscsi )
-	opengl? ( virtual/opengl )
-	pulseaudio? ( media-sound/pulseaudio )
-	python? ( ${PYTHON_DEPS} )
-	sdl? ( media-libs/libsdl[X] )
-	smartcard? ( dev-libs/nss !app-emulation/libcacard )
-	spice? ( >=app-emulation/spice-protocol-0.12.3 )
-	systemtap? ( dev-util/systemtap )
-	usbredir? ( >=sys-apps/usbredir-0.6 )
-	virtfs? ( sys-libs/libcap )
-	xen? ( app-emulation/xen-tools:= )"
-DEPEND="${CDEPEND}
-	dev-lang/perl
-	=dev-lang/python-2*
-	sys-apps/texinfo
-	virtual/pkgconfig
-	kernel_linux? ( >=sys-kernel/linux-headers-2.6.35 )
-	gtk? ( nls? ( sys-devel/gettext ) )
-	static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND} ) " ${use_softmmu_targets}) )
-	static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND} ) " ${use_user_targets}) )
-	test? (
-		dev-libs/glib[utils]
-		sys-devel/bc
-	)"
-RDEPEND="${CDEPEND}
-	selinux? ( sec-policy/selinux-qemu )
-"
-
-STRIP_MASK="/usr/share/qemu/palcode-clipper"
-
-QA_PREBUILT="
-	usr/share/qemu/openbios-ppc
-	usr/share/qemu/openbios-sparc64
-	usr/share/qemu/openbios-sparc32
-	usr/share/qemu/palcode-clipper
-	usr/share/qemu/s390-ccw.img
-	usr/share/qemu/u-boot.e500
-"
-
-QA_WX_LOAD="usr/bin/qemu-i386
-	usr/bin/qemu-x86_64
-	usr/bin/qemu-alpha
-	usr/bin/qemu-arm
-	usr/bin/qemu-cris
-	usr/bin/qemu-m68k
-	usr/bin/qemu-microblaze
-	usr/bin/qemu-microblazeel
-	usr/bin/qemu-mips
-	usr/bin/qemu-mipsel
-	usr/bin/qemu-or32
-	usr/bin/qemu-ppc
-	usr/bin/qemu-ppc64
-	usr/bin/qemu-ppc64abi32
-	usr/bin/qemu-sh4
-	usr/bin/qemu-sh4eb
-	usr/bin/qemu-sparc
-	usr/bin/qemu-sparc64
-	usr/bin/qemu-armeb
-	usr/bin/qemu-sparc32plus
-	usr/bin/qemu-s390x
-	usr/bin/qemu-unicore32"
-
-DOC_CONTENTS="If you don't have kvm compiled into the kernel, make sure
-you have the kernel module loaded before running kvm. The easiest way to
-ensure that the kernel module is loaded is to load it on boot.\n
-For AMD CPUs the module is called 'kvm-amd'\n
-For Intel CPUs the module is called 'kvm-intel'\n
-Please review /etc/conf.d/modules for how to load these\n\n
-Make sure your user is in the 'kvm' group\n
-Just run 'gpasswd -a <USER> kvm', then have <USER> re-login."
-
-qemu_support_kvm() {
-	if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386 \
-		use qemu_softmmu_targets_ppc || use qemu_softmmu_targets_ppc64 \
-		use qemu_softmmu_targets_s390x; then
-		return 0
-	fi
-
-	return 1
-}
-
-pkg_pretend() {
-	if use kernel_linux && kernel_is lt 2 6 25; then
-		eerror "This version of KVM requres a host kernel of 2.6.25 or higher."
-	elif use kernel_linux; then
-		if ! linux_config_exists; then
-			eerror "Unable to check your kernel for KVM support"
-		else
-			CONFIG_CHECK="~KVM ~TUN ~BRIDGE"
-			ERROR_KVM="You must enable KVM in your kernel to continue"
-			ERROR_KVM_AMD="If you have an AMD CPU, you must enable KVM_AMD in"
-			ERROR_KVM_AMD+=" your kernel configuration."
-			ERROR_KVM_INTEL="If you have an Intel CPU, you must enable"
-			ERROR_KVM_INTEL+=" KVM_INTEL in your kernel configuration."
-			ERROR_TUN="You will need the Universal TUN/TAP driver compiled"
-			ERROR_TUN+=" into your kernel or loaded as a module to use the"
-			ERROR_TUN+=" virtual network device if using -net tap."
-			ERROR_BRIDGE="You will also need support for 802.1d"
-			ERROR_BRIDGE+=" Ethernet Bridging for some network configurations."
-			use vhost-net && CONFIG_CHECK+=" ~VHOST_NET"
-			ERROR_VHOST_NET="You must enable VHOST_NET to have vhost-net"
-			ERROR_VHOST_NET+=" support"
-
-			if use amd64 || use x86 || use amd64-linux || use x86-linux; then
-				CONFIG_CHECK+=" ~KVM_AMD ~KVM_INTEL"
-			fi
-
-			use python && CONFIG_CHECK+=" ~DEBUG_FS"
-			ERROR_DEBUG_FS="debugFS support required for kvm_stat"
-
-			# Now do the actual checks setup above
-			check_extra_config
-		fi
-	fi
-
-	if grep -qs '/usr/bin/qemu-kvm' "${EROOT}"/etc/libvirt/qemu/*.xml; then
-		eerror "The kvm/qemu-kvm wrappers no longer exist, but your libvirt"
-		eerror "instances are still pointing to it.  Please update your"
-		eerror "configs in /etc/libvirt/qemu/ to use the -enable-kvm flag"
-		eerror "and the right system binary (e.g. qemu-system-x86_64)."
-		die "update your virt configs to not use qemu-kvm"
-	fi
-}
-
-pkg_setup() {
-	enewgroup kvm 78
-}
-
-src_prepare() {
-	# Alter target makefiles to accept CFLAGS set via flag-o
-	sed -i -r \
-		-e 's/^(C|OP_C|HELPER_C)FLAGS=/\1FLAGS+=/' \
-		Makefile Makefile.target || die
-
-	# Cheap hack to disable gettext .mo generation.
-	use nls || rm -f po/*.po
-
-	epatch "${FILESDIR}"/qemu-1.7.0-cflags.patch
-	epatch "${FILESDIR}"/${P}-CVE-2015-3456.patch #549404
-	epatch "${FILESDIR}"/${P}-CVE-2015-3209.patch #551752
-	epatch "${FILESDIR}"/${P}-CVE-2015-5158.patch #555680
-	epatch "${FILESDIR}"/${P}-CVE-2015-3214.patch #556052
-	epatch "${FILESDIR}"/${P}-CVE-2015-5154-1.patch #556050 / #555532
-	epatch "${FILESDIR}"/${P}-CVE-2015-5154-2.patch #556050 / #555532
-	epatch "${FILESDIR}"/${P}-CVE-2015-5154-3.patch #556050 / #555532
-	epatch "${FILESDIR}"/${P}-CVE-2015-5165-1.patch #556304
-	epatch "${FILESDIR}"/${P}-CVE-2015-5165-2.patch #556304
-	epatch "${FILESDIR}"/${P}-CVE-2015-5165-3.patch #556304
-	epatch "${FILESDIR}"/${P}-CVE-2015-5165-4.patch #556304
-	epatch "${FILESDIR}"/${P}-CVE-2015-5165-5.patch #556304
-	epatch "${FILESDIR}"/${P}-CVE-2015-5165-6.patch #556304
-	epatch "${FILESDIR}"/${P}-CVE-2015-5165-7.patch #556304
-	epatch "${FILESDIR}"/${P}-CVE-2015-5166.patch #556304
-	epatch "${FILESDIR}"/${P}-virtio-serial.patch #557206
-	[[ -n ${BACKPORTS} ]] && \
-		EPATCH_FORCE=yes EPATCH_SUFFIX="patch" EPATCH_SOURCE="${S}/patches" \
-			epatch
-
-	# Fix ld and objcopy being called directly
-	tc-export AR LD OBJCOPY
-
-	# Verbose builds
-	MAKEOPTS+=" V=1"
-
-	epatch_user
-}
-
-##
-# configures qemu based on the build directory and the build type
-# we are using.
-#
-qemu_src_configure() {
-	debug-print-function ${FUNCNAME} "$@"
-
-	local buildtype=$1
-	local builddir=$2
-	local static_flag="static-${buildtype}"
-
-	# audio options
-	local audio_opts="oss"
-	use alsa && audio_opts="alsa,${audio_opts}"
-	use sdl && audio_opts="sdl,${audio_opts}"
-	use pulseaudio && audio_opts="pa,${audio_opts}"
-
-	local conf_opts=(
-		--prefix=/usr
-		--sysconfdir=/etc
-		--libdir=/usr/$(get_libdir)
-		--docdir=/usr/share/doc/${PF}/html
-		--disable-bsd-user
-		--disable-guest-agent
-		--disable-strip
-		--disable-werror
-		--python="${PYTHON}"
-		--cc="$(tc-getCC)"
-		--cxx="$(tc-getCXX)"
-		--host-cc="$(tc-getBUILD_CC)"
-		$(use_enable debug debug-info)
-		$(use_enable debug debug-tcg)
-		--enable-docs
-		$(use_enable tci tcg-interpreter)
-		$(use_enable xattr attr)
-	)
-
-	# Disable options not used by user targets as the default configure
-	# options will autoprobe and try to link in a bunch of unused junk.
-	conf_softmmu() {
-		if [[ ${buildtype} == "user" ]] ; then
-			echo "--disable-${2:-$1}"
-		else
-			use_enable "$@"
-		fi
-	}
-	conf_opts+=(
-		$(conf_softmmu accessibility brlapi)
-		$(conf_softmmu aio linux-aio)
-		$(conf_softmmu bluetooth bluez)
-		$(conf_softmmu caps cap-ng)
-		$(conf_softmmu curl)
-		$(conf_softmmu fdt)
-		$(conf_softmmu glusterfs)
-		$(conf_softmmu gtk)
-		$(conf_softmmu infiniband rdma)
-		$(conf_softmmu iscsi libiscsi)
-		$(conf_softmmu jpeg vnc-jpeg)
-		$(conf_softmmu kernel_linux kvm)
-		$(conf_softmmu lzo)
-		$(conf_softmmu ncurses curses)
-		$(conf_softmmu nfs libnfs)
-		$(conf_softmmu numa)
-		$(conf_softmmu opengl)
-		$(conf_softmmu png vnc-png)
-		$(conf_softmmu rbd)
-		$(conf_softmmu sasl vnc-sasl)
-		$(conf_softmmu sdl)
-		$(conf_softmmu seccomp)
-		$(conf_softmmu smartcard smartcard-nss)
-		$(conf_softmmu snappy)
-		$(conf_softmmu spice)
-		$(conf_softmmu ssh libssh2)
-		$(conf_softmmu tls quorum)
-		$(conf_softmmu tls vnc-tls)
-		$(conf_softmmu tls vnc-ws)
-		$(conf_softmmu usb libusb)
-		$(conf_softmmu usbredir usb-redir)
-		$(conf_softmmu uuid)
-		$(conf_softmmu vde)
-		$(conf_softmmu vhost-net)
-		$(conf_softmmu virtfs)
-		$(conf_softmmu vnc)
-		$(conf_softmmu xen)
-		$(conf_softmmu xen xen-pci-passthrough)
-		$(conf_softmmu xfs xfsctl)
-	)
-
-	case ${buildtype} in
-	user)
-		conf_opts+=(
-			--enable-linux-user
-			--disable-system
-			--target-list="${user_targets}"
-			--disable-blobs
-			--disable-tools
-		)
-		;;
-	softmmu)
-		conf_opts+=(
-			--disable-linux-user
-			--enable-system
-			--target-list="${softmmu_targets}"
-			--with-system-pixman
-			--audio-drv-list="${audio_opts}"
-		)
-		use gtk && conf_opts+=( --with-gtkabi=$(usex gtk2 2.0 3.0) )
-		;;
-	esac
-
-	# Add support for SystemTAP
-	use systemtap && conf_opts+=( --enable-trace-backend=dtrace )
-
-	# We always want to attempt to build with PIE support as it results
-	# in a more secure binary. But it doesn't work with static or if
-	# the current GCC doesn't have PIE support.
-	if use ${static_flag}; then
-		conf_opts+=( --static --disable-pie )
-	else
-		gcc-specs-pie && conf_opts+=( --enable-pie )
-	fi
-
-	einfo "../configure ${conf_opts[*]}"
-	cd "${builddir}"
-	../configure "${conf_opts[@]}" || die "configure failed"
-
-	# FreeBSD's kernel does not support QEMU assigning/grabbing
-	# host USB devices yet
-	use kernel_FreeBSD && \
-		sed -i -E -e "s|^(HOST_USB=)bsd|\1stub|" "${S}"/config-host.mak
-}
-
-src_configure() {
-	local target
-
-	python_setup
-
-	softmmu_targets= softmmu_bins=()
-	user_targets= user_bins=()
-
-	for target in ${IUSE_SOFTMMU_TARGETS} ; do
-		if use "qemu_softmmu_targets_${target}"; then
-			softmmu_targets+=",${target}-softmmu"
-			softmmu_bins+=( "qemu-system-${target}" )
-		fi
-	done
-
-	for target in ${IUSE_USER_TARGETS} ; do
-		if use "qemu_user_targets_${target}"; then
-			user_targets+=",${target}-linux-user"
-			user_bins+=( "qemu-${target}" )
-		fi
-	done
-
-	[[ -n ${softmmu_targets} ]] && \
-		einfo "Building the following softmmu targets: ${softmmu_targets}"
-
-	[[ -n ${user_targets} ]] && \
-		einfo "Building the following user targets: ${user_targets}"
-
-	if [[ -n ${softmmu_targets} ]]; then
-		mkdir "${S}/softmmu-build"
-		qemu_src_configure "softmmu" "${S}/softmmu-build"
-	fi
-
-	if [[ -n ${user_targets} ]]; then
-		mkdir "${S}/user-build"
-		qemu_src_configure "user" "${S}/user-build"
-	fi
-}
-
-src_compile() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		default
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		default
-	fi
-}
-
-src_test() {
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		pax-mark m */qemu-system-* #515550
-		emake -j1 check
-		emake -j1 check-report.html
-	fi
-}
-
-qemu_python_install() {
-	python_domodule "${S}/scripts/qmp/qmp.py"
-
-	python_doscript "${S}/scripts/kvm/kvm_stat"
-	python_doscript "${S}/scripts/kvm/vmxcap"
-	python_doscript "${S}/scripts/qmp/qmp-shell"
-	python_doscript "${S}/scripts/qmp/qemu-ga-client"
-}
-
-src_install() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		emake DESTDIR="${ED}" install
-
-		# Install binfmt handler init script for user targets
-		newinitd "${FILESDIR}/qemu-binfmt.initd-r1" qemu-binfmt
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		emake DESTDIR="${ED}" install
-
-		# This might not exist if the test failed. #512010
-		[[ -e check-report.html ]] && dohtml check-report.html
-
-		if use kernel_linux; then
-			udev_dorules "${FILESDIR}"/65-kvm.rules
-		fi
-
-		if use python; then
-			python_foreach_impl qemu_python_install
-		fi
-	fi
-
-	# Disable mprotect on the qemu binaries as they use JITs to be fast #459348
-	pushd "${ED}"/usr/bin >/dev/null
-	pax-mark m "${softmmu_bins[@]}" "${user_bins[@]}"
-	popd >/dev/null
-
-	# Install config file example for qemu-bridge-helper
-	insinto "/etc/qemu"
-	doins "${FILESDIR}/bridge.conf"
-
-	# Remove the docdir placed qmp-commands.txt
-	mv "${ED}/usr/share/doc/${PF}/html/qmp-commands.txt" "${S}/docs/qmp/"
-
-	cd "${S}"
-	dodoc Changelog MAINTAINERS docs/specs/pci-ids.txt
-	newdoc pc-bios/README README.pc-bios
-	dodoc docs/qmp/*.txt
-
-	if [[ -n ${softmmu_targets} ]]; then
-		# Remove SeaBIOS since we're using the SeaBIOS packaged one
-		rm "${ED}/usr/share/qemu/bios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../seabios/bios.bin /usr/share/qemu/bios.bin
-		fi
-
-		# Remove vgabios since we're using the vgabios packaged one
-		rm "${ED}/usr/share/qemu/vgabios.bin"
-		rm "${ED}/usr/share/qemu/vgabios-cirrus.bin"
-		rm "${ED}/usr/share/qemu/vgabios-qxl.bin"
-		rm "${ED}/usr/share/qemu/vgabios-stdvga.bin"
-		rm "${ED}/usr/share/qemu/vgabios-vmware.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../vgabios/vgabios.bin /usr/share/qemu/vgabios.bin
-			dosym ../vgabios/vgabios-cirrus.bin /usr/share/qemu/vgabios-cirrus.bin
-			dosym ../vgabios/vgabios-qxl.bin /usr/share/qemu/vgabios-qxl.bin
-			dosym ../vgabios/vgabios-stdvga.bin /usr/share/qemu/vgabios-stdvga.bin
-			dosym ../vgabios/vgabios-vmware.bin /usr/share/qemu/vgabios-vmware.bin
-		fi
-
-		# Remove sgabios since we're using the sgabios packaged one
-		rm "${ED}/usr/share/qemu/sgabios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../sgabios/sgabios.bin /usr/share/qemu/sgabios.bin
-		fi
-
-		# Remove iPXE since we're using the iPXE packaged one
-		rm "${ED}"/usr/share/qemu/pxe-*.rom
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../ipxe/8086100e.rom /usr/share/qemu/pxe-e1000.rom
-			dosym ../ipxe/80861209.rom /usr/share/qemu/pxe-eepro100.rom
-			dosym ../ipxe/10500940.rom /usr/share/qemu/pxe-ne2k_pci.rom
-			dosym ../ipxe/10222000.rom /usr/share/qemu/pxe-pcnet.rom
-			dosym ../ipxe/10ec8139.rom /usr/share/qemu/pxe-rtl8139.rom
-			dosym ../ipxe/1af41000.rom /usr/share/qemu/pxe-virtio.rom
-		fi
-	fi
-
-	qemu_support_kvm && readme.gentoo_create_doc
-}
-
-pkg_postinst() {
-	if qemu_support_kvm; then
-		readme.gentoo_print_elog
-		ewarn "Migration from qemu-kvm instances and loading qemu-kvm created"
-		ewarn "save states has been removed starting with the 1.6.2 release"
-		ewarn
-		ewarn "It is recommended that you migrate any VMs that may be running"
-		ewarn "on qemu-kvm to a host with a newer qemu and regenerate"
-		ewarn "any saved states with a newer qemu."
-		ewarn
-		ewarn "qemu-kvm was the primary qemu provider in Gentoo through 1.2.x"
-
-		if use x86 || use amd64; then
-			ewarn
-			ewarn "The /usr/bin/kvm and /usr/bin/qemu-kvm wrappers are no longer"
-			ewarn "installed.  In order to use kvm acceleration, pass the flag"
-			ewarn "-enable-kvm when running your system target."
-		fi
-	fi
-
-	if [[ -n ${softmmu_targets} ]] && use kernel_linux; then
-		udev_reload
-	fi
-
-	fcaps cap_net_admin /usr/libexec/qemu-bridge-helper
-}
-
-pkg_info() {
-	echo "Using:"
-	echo "  $(best_version app-emulation/spice-protocol)"
-	echo "  $(best_version sys-firmware/ipxe)"
-	echo "  $(best_version sys-firmware/seabios)"
-	if has_version sys-firmware/seabios[binary]; then
-		echo "    USE=binary"
-	else
-		echo "    USE=''"
-	fi
-	echo "  $(best_version sys-firmware/vgabios)"
-}

diff --git a/app-emulation/qemu/qemu-2.3.1-r1.ebuild b/app-emulation/qemu/qemu-2.3.1-r1.ebuild
deleted file mode 100644
index d3349e4..0000000
--- a/app-emulation/qemu/qemu-2.3.1-r1.ebuild
+++ /dev/null
@@ -1,598 +0,0 @@
-# Copyright 1999-2015 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Id$
-
-EAPI=5
-
-PYTHON_COMPAT=( python2_7 )
-PYTHON_REQ_USE="ncurses,readline"
-
-inherit eutils flag-o-matic linux-info toolchain-funcs multilib python-r1 \
-	user udev fcaps readme.gentoo pax-utils
-
-BACKPORTS=
-
-if [[ ${PV} = *9999* ]]; then
-	EGIT_REPO_URI="git://git.qemu.org/qemu.git"
-	inherit git-2
-	SRC_URI=""
-else
-	SRC_URI="http://wiki.qemu-project.org/download/${P}.tar.bz2
-	${BACKPORTS:+
-		https://dev.gentoo.org/~cardoe/distfiles/${P}-${BACKPORTS}.tar.xz}"
-	KEYWORDS="~amd64 ~ppc ~ppc64 ~x86 ~x86-fbsd"
-fi
-
-DESCRIPTION="QEMU + Kernel-based Virtual Machine userland tools"
-HOMEPAGE="http://www.qemu.org http://www.linux-kvm.org"
-
-LICENSE="GPL-2 LGPL-2 BSD-2"
-SLOT="0"
-IUSE="accessibility +aio alsa bluetooth +caps +curl debug +fdt glusterfs \
-gtk gtk2 infiniband iscsi +jpeg \
-kernel_linux kernel_FreeBSD lzo ncurses nfs nls numa opengl +pin-upstream-blobs
-+png pulseaudio python \
-rbd sasl +seccomp sdl selinux smartcard snappy spice ssh static static-softmmu \
-static-user systemtap tci test +threads tls usb usbredir +uuid vde +vhost-net \
-virtfs +vnc xattr xen xfs"
-
-COMMON_TARGETS="aarch64 alpha arm cris i386 m68k microblaze microblazeel mips
-mips64 mips64el mipsel or32 ppc ppc64 s390x sh4 sh4eb sparc sparc64 unicore32
-x86_64"
-IUSE_SOFTMMU_TARGETS="${COMMON_TARGETS} lm32 moxie ppcemb xtensa xtensaeb"
-IUSE_USER_TARGETS="${COMMON_TARGETS} armeb mipsn32 mipsn32el ppc64abi32 sparc32plus"
-
-use_softmmu_targets=$(printf ' qemu_softmmu_targets_%s' ${IUSE_SOFTMMU_TARGETS})
-use_user_targets=$(printf ' qemu_user_targets_%s' ${IUSE_USER_TARGETS})
-IUSE+=" ${use_softmmu_targets} ${use_user_targets}"
-
-# Require at least one softmmu or user target.
-# Block USE flag configurations known to not work.
-REQUIRED_USE="|| ( ${use_softmmu_targets} ${use_user_targets} )
-	${PYTHON_REQUIRED_USE}
-	gtk2? ( gtk )
-	qemu_softmmu_targets_arm? ( fdt )
-	qemu_softmmu_targets_microblaze? ( fdt )
-	qemu_softmmu_targets_ppc? ( fdt )
-	qemu_softmmu_targets_ppc64? ( fdt )
-	static? ( static-softmmu static-user )
-	static-softmmu? ( !alsa !pulseaudio !bluetooth !opengl !gtk !gtk2 )
-	virtfs? ( xattr )"
-
-# Yep, you need both libcap and libcap-ng since virtfs only uses libcap.
-#
-# The attr lib isn't always linked in (although the USE flag is always
-# respected).  This is because qemu supports using the C library's API
-# when available rather than always using the extranl library.
-COMMON_LIB_DEPEND=">=dev-libs/glib-2.0[static-libs(+)]
-	sys-libs/zlib[static-libs(+)]
-	xattr? ( sys-apps/attr[static-libs(+)] )"
-SOFTMMU_LIB_DEPEND="${COMMON_LIB_DEPEND}
-	>=x11-libs/pixman-0.28.0[static-libs(+)]
-	aio? ( dev-libs/libaio[static-libs(+)] )
-	caps? ( sys-libs/libcap-ng[static-libs(+)] )
-	curl? ( >=net-misc/curl-7.15.4[static-libs(+)] )
-	fdt? ( >=sys-apps/dtc-1.4.0[static-libs(+)] )
-	glusterfs? ( >=sys-cluster/glusterfs-3.4.0[static-libs(+)] )
-	infiniband? ( sys-infiniband/librdmacm:=[static-libs(+)] )
-	jpeg? ( virtual/jpeg:=[static-libs(+)] )
-	lzo? ( dev-libs/lzo:2[static-libs(+)] )
-	ncurses? ( sys-libs/ncurses:0=[static-libs(+)] )
-	nfs? ( >=net-fs/libnfs-1.9.3[static-libs(+)] )
-	numa? ( sys-process/numactl[static-libs(+)] )
-	png? ( media-libs/libpng:0=[static-libs(+)] )
-	rbd? ( sys-cluster/ceph[static-libs(+)] )
-	sasl? ( dev-libs/cyrus-sasl[static-libs(+)] )
-	sdl? ( >=media-libs/libsdl-1.2.11[static-libs(+)] )
-	seccomp? ( >=sys-libs/libseccomp-2.1.0[static-libs(+)] )
-	snappy? ( app-arch/snappy[static-libs(+)] )
-	spice? ( >=app-emulation/spice-0.12.0[static-libs(+)] )
-	ssh? ( >=net-libs/libssh2-1.2.8[static-libs(+)] )
-	tls? ( net-libs/gnutls[static-libs(+)] )
-	usb? ( >=virtual/libusb-1-r1[static-libs(+)] )
-	uuid? ( >=sys-apps/util-linux-2.16.0[static-libs(+)] )
-	vde? ( net-misc/vde[static-libs(+)] )
-	xfs? ( sys-fs/xfsprogs[static-libs(+)] )"
-USER_LIB_DEPEND="${COMMON_LIB_DEPEND}"
-X86_FIRMWARE_DEPEND="
-	>=sys-firmware/ipxe-1.0.0_p20130624
-	pin-upstream-blobs? (
-		~sys-firmware/seabios-1.7.5
-		~sys-firmware/sgabios-0.1_pre8
-		~sys-firmware/vgabios-0.7a
-	)
-	!pin-upstream-blobs? (
-		sys-firmware/seabios
-		sys-firmware/sgabios
-		sys-firmware/vgabios
-	)"
-CDEPEND="
-	!static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND//\[static-libs(+)]} ) " ${use_softmmu_targets}) )
-	!static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND//\[static-libs(+)]} ) " ${use_user_targets}) )
-	qemu_softmmu_targets_i386? ( ${X86_FIRMWARE_DEPEND} )
-	qemu_softmmu_targets_x86_64? ( ${X86_FIRMWARE_DEPEND} )
-	accessibility? ( app-accessibility/brltty )
-	alsa? ( >=media-libs/alsa-lib-1.0.13 )
-	bluetooth? ( net-wireless/bluez )
-	gtk? (
-		gtk2? ( x11-libs/gtk+:2 )
-		!gtk2? ( x11-libs/gtk+:3 )
-		x11-libs/vte:2.90
-	)
-	iscsi? ( net-libs/libiscsi )
-	opengl? ( virtual/opengl )
-	pulseaudio? ( media-sound/pulseaudio )
-	python? ( ${PYTHON_DEPS} )
-	sdl? ( media-libs/libsdl[X] )
-	smartcard? ( dev-libs/nss !app-emulation/libcacard )
-	spice? ( >=app-emulation/spice-protocol-0.12.3 )
-	systemtap? ( dev-util/systemtap )
-	usbredir? ( >=sys-apps/usbredir-0.6 )
-	virtfs? ( sys-libs/libcap )
-	xen? ( app-emulation/xen-tools:= )"
-DEPEND="${CDEPEND}
-	dev-lang/perl
-	=dev-lang/python-2*
-	sys-apps/texinfo
-	virtual/pkgconfig
-	kernel_linux? ( >=sys-kernel/linux-headers-2.6.35 )
-	gtk? ( nls? ( sys-devel/gettext ) )
-	static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND} ) " ${use_softmmu_targets}) )
-	static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND} ) " ${use_user_targets}) )
-	test? (
-		dev-libs/glib[utils]
-		sys-devel/bc
-	)"
-RDEPEND="${CDEPEND}
-	selinux? ( sec-policy/selinux-qemu )
-"
-
-STRIP_MASK="/usr/share/qemu/palcode-clipper"
-
-QA_PREBUILT="
-	usr/share/qemu/openbios-ppc
-	usr/share/qemu/openbios-sparc64
-	usr/share/qemu/openbios-sparc32
-	usr/share/qemu/palcode-clipper
-	usr/share/qemu/s390-ccw.img
-	usr/share/qemu/u-boot.e500
-"
-
-QA_WX_LOAD="usr/bin/qemu-i386
-	usr/bin/qemu-x86_64
-	usr/bin/qemu-alpha
-	usr/bin/qemu-arm
-	usr/bin/qemu-cris
-	usr/bin/qemu-m68k
-	usr/bin/qemu-microblaze
-	usr/bin/qemu-microblazeel
-	usr/bin/qemu-mips
-	usr/bin/qemu-mipsel
-	usr/bin/qemu-or32
-	usr/bin/qemu-ppc
-	usr/bin/qemu-ppc64
-	usr/bin/qemu-ppc64abi32
-	usr/bin/qemu-sh4
-	usr/bin/qemu-sh4eb
-	usr/bin/qemu-sparc
-	usr/bin/qemu-sparc64
-	usr/bin/qemu-armeb
-	usr/bin/qemu-sparc32plus
-	usr/bin/qemu-s390x
-	usr/bin/qemu-unicore32"
-
-DOC_CONTENTS="If you don't have kvm compiled into the kernel, make sure
-you have the kernel module loaded before running kvm. The easiest way to
-ensure that the kernel module is loaded is to load it on boot.\n
-For AMD CPUs the module is called 'kvm-amd'\n
-For Intel CPUs the module is called 'kvm-intel'\n
-Please review /etc/conf.d/modules for how to load these\n\n
-Make sure your user is in the 'kvm' group\n
-Just run 'gpasswd -a <USER> kvm', then have <USER> re-login."
-
-qemu_support_kvm() {
-	if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386 \
-		use qemu_softmmu_targets_ppc || use qemu_softmmu_targets_ppc64 \
-		use qemu_softmmu_targets_s390x; then
-		return 0
-	fi
-
-	return 1
-}
-
-pkg_pretend() {
-	if use kernel_linux && kernel_is lt 2 6 25; then
-		eerror "This version of KVM requres a host kernel of 2.6.25 or higher."
-	elif use kernel_linux; then
-		if ! linux_config_exists; then
-			eerror "Unable to check your kernel for KVM support"
-		else
-			CONFIG_CHECK="~KVM ~TUN ~BRIDGE"
-			ERROR_KVM="You must enable KVM in your kernel to continue"
-			ERROR_KVM_AMD="If you have an AMD CPU, you must enable KVM_AMD in"
-			ERROR_KVM_AMD+=" your kernel configuration."
-			ERROR_KVM_INTEL="If you have an Intel CPU, you must enable"
-			ERROR_KVM_INTEL+=" KVM_INTEL in your kernel configuration."
-			ERROR_TUN="You will need the Universal TUN/TAP driver compiled"
-			ERROR_TUN+=" into your kernel or loaded as a module to use the"
-			ERROR_TUN+=" virtual network device if using -net tap."
-			ERROR_BRIDGE="You will also need support for 802.1d"
-			ERROR_BRIDGE+=" Ethernet Bridging for some network configurations."
-			use vhost-net && CONFIG_CHECK+=" ~VHOST_NET"
-			ERROR_VHOST_NET="You must enable VHOST_NET to have vhost-net"
-			ERROR_VHOST_NET+=" support"
-
-			if use amd64 || use x86 || use amd64-linux || use x86-linux; then
-				CONFIG_CHECK+=" ~KVM_AMD ~KVM_INTEL"
-			fi
-
-			use python && CONFIG_CHECK+=" ~DEBUG_FS"
-			ERROR_DEBUG_FS="debugFS support required for kvm_stat"
-
-			# Now do the actual checks setup above
-			check_extra_config
-		fi
-	fi
-
-	if grep -qs '/usr/bin/qemu-kvm' "${EROOT}"/etc/libvirt/qemu/*.xml; then
-		eerror "The kvm/qemu-kvm wrappers no longer exist, but your libvirt"
-		eerror "instances are still pointing to it.  Please update your"
-		eerror "configs in /etc/libvirt/qemu/ to use the -enable-kvm flag"
-		eerror "and the right system binary (e.g. qemu-system-x86_64)."
-		die "update your virt configs to not use qemu-kvm"
-	fi
-}
-
-pkg_setup() {
-	enewgroup kvm 78
-}
-
-src_prepare() {
-	# Alter target makefiles to accept CFLAGS set via flag-o
-	sed -i -r \
-		-e 's/^(C|OP_C|HELPER_C)FLAGS=/\1FLAGS+=/' \
-		Makefile Makefile.target || die
-
-	# Cheap hack to disable gettext .mo generation.
-	use nls || rm -f po/*.po
-
-	epatch "${FILESDIR}"/qemu-1.7.0-cflags.patch
-	epatch "${FILESDIR}"/${PN}-2.3.0-CVE-2015-3209.patch #551752
-	epatch "${FILESDIR}"/${PN}-2.3.0-virtio-serial.patch #557206
-	[[ -n ${BACKPORTS} ]] && \
-		EPATCH_FORCE=yes EPATCH_SUFFIX="patch" EPATCH_SOURCE="${S}/patches" \
-			epatch
-
-	# Fix ld and objcopy being called directly
-	tc-export AR LD OBJCOPY
-
-	# Verbose builds
-	MAKEOPTS+=" V=1"
-
-	epatch_user
-}
-
-##
-# configures qemu based on the build directory and the build type
-# we are using.
-#
-qemu_src_configure() {
-	debug-print-function ${FUNCNAME} "$@"
-
-	local buildtype=$1
-	local builddir=$2
-	local static_flag="static-${buildtype}"
-
-	# audio options
-	local audio_opts="oss"
-	use alsa && audio_opts="alsa,${audio_opts}"
-	use sdl && audio_opts="sdl,${audio_opts}"
-	use pulseaudio && audio_opts="pa,${audio_opts}"
-
-	local conf_opts=(
-		--prefix=/usr
-		--sysconfdir=/etc
-		--libdir=/usr/$(get_libdir)
-		--docdir=/usr/share/doc/${PF}/html
-		--disable-bsd-user
-		--disable-guest-agent
-		--disable-strip
-		--disable-werror
-		--python="${PYTHON}"
-		--cc="$(tc-getCC)"
-		--cxx="$(tc-getCXX)"
-		--host-cc="$(tc-getBUILD_CC)"
-		$(use_enable debug debug-info)
-		$(use_enable debug debug-tcg)
-		--enable-docs
-		$(use_enable tci tcg-interpreter)
-		$(use_enable xattr attr)
-	)
-
-	# Disable options not used by user targets as the default configure
-	# options will autoprobe and try to link in a bunch of unused junk.
-	conf_softmmu() {
-		if [[ ${buildtype} == "user" ]] ; then
-			echo "--disable-${2:-$1}"
-		else
-			use_enable "$@"
-		fi
-	}
-	conf_opts+=(
-		$(conf_softmmu accessibility brlapi)
-		$(conf_softmmu aio linux-aio)
-		$(conf_softmmu bluetooth bluez)
-		$(conf_softmmu caps cap-ng)
-		$(conf_softmmu curl)
-		$(conf_softmmu fdt)
-		$(conf_softmmu glusterfs)
-		$(conf_softmmu gtk)
-		$(conf_softmmu infiniband rdma)
-		$(conf_softmmu iscsi libiscsi)
-		$(conf_softmmu jpeg vnc-jpeg)
-		$(conf_softmmu kernel_linux kvm)
-		$(conf_softmmu lzo)
-		$(conf_softmmu ncurses curses)
-		$(conf_softmmu nfs libnfs)
-		$(conf_softmmu numa)
-		$(conf_softmmu opengl)
-		$(conf_softmmu png vnc-png)
-		$(conf_softmmu rbd)
-		$(conf_softmmu sasl vnc-sasl)
-		$(conf_softmmu sdl)
-		$(conf_softmmu seccomp)
-		$(conf_softmmu smartcard smartcard-nss)
-		$(conf_softmmu snappy)
-		$(conf_softmmu spice)
-		$(conf_softmmu ssh libssh2)
-		$(conf_softmmu tls quorum)
-		$(conf_softmmu tls vnc-tls)
-		$(conf_softmmu tls vnc-ws)
-		$(conf_softmmu usb libusb)
-		$(conf_softmmu usbredir usb-redir)
-		$(conf_softmmu uuid)
-		$(conf_softmmu vde)
-		$(conf_softmmu vhost-net)
-		$(conf_softmmu virtfs)
-		$(conf_softmmu vnc)
-		$(conf_softmmu xen)
-		$(conf_softmmu xen xen-pci-passthrough)
-		$(conf_softmmu xfs xfsctl)
-	)
-
-	case ${buildtype} in
-	user)
-		conf_opts+=(
-			--enable-linux-user
-			--disable-system
-			--target-list="${user_targets}"
-			--disable-blobs
-			--disable-tools
-		)
-		;;
-	softmmu)
-		conf_opts+=(
-			--disable-linux-user
-			--enable-system
-			--target-list="${softmmu_targets}"
-			--with-system-pixman
-			--audio-drv-list="${audio_opts}"
-		)
-		use gtk && conf_opts+=( --with-gtkabi=$(usex gtk2 2.0 3.0) )
-		;;
-	esac
-
-	# Add support for SystemTAP
-	use systemtap && conf_opts+=( --enable-trace-backend=dtrace )
-
-	# We always want to attempt to build with PIE support as it results
-	# in a more secure binary. But it doesn't work with static or if
-	# the current GCC doesn't have PIE support.
-	if use ${static_flag}; then
-		conf_opts+=( --static --disable-pie )
-	else
-		gcc-specs-pie && conf_opts+=( --enable-pie )
-	fi
-
-	einfo "../configure ${conf_opts[*]}"
-	cd "${builddir}"
-	../configure "${conf_opts[@]}" || die "configure failed"
-
-	# FreeBSD's kernel does not support QEMU assigning/grabbing
-	# host USB devices yet
-	use kernel_FreeBSD && \
-		sed -i -E -e "s|^(HOST_USB=)bsd|\1stub|" "${S}"/config-host.mak
-}
-
-src_configure() {
-	local target
-
-	python_setup
-
-	softmmu_targets= softmmu_bins=()
-	user_targets= user_bins=()
-
-	for target in ${IUSE_SOFTMMU_TARGETS} ; do
-		if use "qemu_softmmu_targets_${target}"; then
-			softmmu_targets+=",${target}-softmmu"
-			softmmu_bins+=( "qemu-system-${target}" )
-		fi
-	done
-
-	for target in ${IUSE_USER_TARGETS} ; do
-		if use "qemu_user_targets_${target}"; then
-			user_targets+=",${target}-linux-user"
-			user_bins+=( "qemu-${target}" )
-		fi
-	done
-
-	[[ -n ${softmmu_targets} ]] && \
-		einfo "Building the following softmmu targets: ${softmmu_targets}"
-
-	[[ -n ${user_targets} ]] && \
-		einfo "Building the following user targets: ${user_targets}"
-
-	if [[ -n ${softmmu_targets} ]]; then
-		mkdir "${S}/softmmu-build"
-		qemu_src_configure "softmmu" "${S}/softmmu-build"
-	fi
-
-	if [[ -n ${user_targets} ]]; then
-		mkdir "${S}/user-build"
-		qemu_src_configure "user" "${S}/user-build"
-	fi
-}
-
-src_compile() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		default
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		default
-	fi
-}
-
-src_test() {
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		pax-mark m */qemu-system-* #515550
-		emake -j1 check
-		emake -j1 check-report.html
-	fi
-}
-
-qemu_python_install() {
-	python_domodule "${S}/scripts/qmp/qmp.py"
-
-	python_doscript "${S}/scripts/kvm/kvm_stat"
-	python_doscript "${S}/scripts/kvm/vmxcap"
-	python_doscript "${S}/scripts/qmp/qmp-shell"
-	python_doscript "${S}/scripts/qmp/qemu-ga-client"
-}
-
-src_install() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		emake DESTDIR="${ED}" install
-
-		# Install binfmt handler init script for user targets
-		newinitd "${FILESDIR}/qemu-binfmt.initd-r1" qemu-binfmt
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		emake DESTDIR="${ED}" install
-
-		# This might not exist if the test failed. #512010
-		[[ -e check-report.html ]] && dohtml check-report.html
-
-		if use kernel_linux; then
-			udev_dorules "${FILESDIR}"/65-kvm.rules
-		fi
-
-		if use python; then
-			python_foreach_impl qemu_python_install
-		fi
-	fi
-
-	# Disable mprotect on the qemu binaries as they use JITs to be fast #459348
-	pushd "${ED}"/usr/bin >/dev/null
-	pax-mark m "${softmmu_bins[@]}" "${user_bins[@]}"
-	popd >/dev/null
-
-	# Install config file example for qemu-bridge-helper
-	insinto "/etc/qemu"
-	doins "${FILESDIR}/bridge.conf"
-
-	# Remove the docdir placed qmp-commands.txt
-	mv "${ED}/usr/share/doc/${PF}/html/qmp-commands.txt" "${S}/docs/qmp/"
-
-	cd "${S}"
-	dodoc Changelog MAINTAINERS docs/specs/pci-ids.txt
-	newdoc pc-bios/README README.pc-bios
-	dodoc docs/qmp/*.txt
-
-	if [[ -n ${softmmu_targets} ]]; then
-		# Remove SeaBIOS since we're using the SeaBIOS packaged one
-		rm "${ED}/usr/share/qemu/bios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../seabios/bios.bin /usr/share/qemu/bios.bin
-		fi
-
-		# Remove vgabios since we're using the vgabios packaged one
-		rm "${ED}/usr/share/qemu/vgabios.bin"
-		rm "${ED}/usr/share/qemu/vgabios-cirrus.bin"
-		rm "${ED}/usr/share/qemu/vgabios-qxl.bin"
-		rm "${ED}/usr/share/qemu/vgabios-stdvga.bin"
-		rm "${ED}/usr/share/qemu/vgabios-vmware.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../vgabios/vgabios.bin /usr/share/qemu/vgabios.bin
-			dosym ../vgabios/vgabios-cirrus.bin /usr/share/qemu/vgabios-cirrus.bin
-			dosym ../vgabios/vgabios-qxl.bin /usr/share/qemu/vgabios-qxl.bin
-			dosym ../vgabios/vgabios-stdvga.bin /usr/share/qemu/vgabios-stdvga.bin
-			dosym ../vgabios/vgabios-vmware.bin /usr/share/qemu/vgabios-vmware.bin
-		fi
-
-		# Remove sgabios since we're using the sgabios packaged one
-		rm "${ED}/usr/share/qemu/sgabios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../sgabios/sgabios.bin /usr/share/qemu/sgabios.bin
-		fi
-
-		# Remove iPXE since we're using the iPXE packaged one
-		rm "${ED}"/usr/share/qemu/pxe-*.rom
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../ipxe/8086100e.rom /usr/share/qemu/pxe-e1000.rom
-			dosym ../ipxe/80861209.rom /usr/share/qemu/pxe-eepro100.rom
-			dosym ../ipxe/10500940.rom /usr/share/qemu/pxe-ne2k_pci.rom
-			dosym ../ipxe/10222000.rom /usr/share/qemu/pxe-pcnet.rom
-			dosym ../ipxe/10ec8139.rom /usr/share/qemu/pxe-rtl8139.rom
-			dosym ../ipxe/1af41000.rom /usr/share/qemu/pxe-virtio.rom
-		fi
-	fi
-
-	qemu_support_kvm && readme.gentoo_create_doc
-}
-
-pkg_postinst() {
-	if qemu_support_kvm; then
-		readme.gentoo_print_elog
-		ewarn "Migration from qemu-kvm instances and loading qemu-kvm created"
-		ewarn "save states has been removed starting with the 1.6.2 release"
-		ewarn
-		ewarn "It is recommended that you migrate any VMs that may be running"
-		ewarn "on qemu-kvm to a host with a newer qemu and regenerate"
-		ewarn "any saved states with a newer qemu."
-		ewarn
-		ewarn "qemu-kvm was the primary qemu provider in Gentoo through 1.2.x"
-
-		if use x86 || use amd64; then
-			ewarn
-			ewarn "The /usr/bin/kvm and /usr/bin/qemu-kvm wrappers are no longer"
-			ewarn "installed.  In order to use kvm acceleration, pass the flag"
-			ewarn "-enable-kvm when running your system target."
-		fi
-	fi
-
-	if [[ -n ${softmmu_targets} ]] && use kernel_linux; then
-		udev_reload
-	fi
-
-	fcaps cap_net_admin /usr/libexec/qemu-bridge-helper
-}
-
-pkg_info() {
-	echo "Using:"
-	echo "  $(best_version app-emulation/spice-protocol)"
-	echo "  $(best_version sys-firmware/ipxe)"
-	echo "  $(best_version sys-firmware/seabios)"
-	if has_version sys-firmware/seabios[binary]; then
-		echo "    USE=binary"
-	else
-		echo "    USE=''"
-	fi
-	echo "  $(best_version sys-firmware/vgabios)"
-}

diff --git a/app-emulation/qemu/qemu-2.3.1.ebuild b/app-emulation/qemu/qemu-2.3.1.ebuild
deleted file mode 100644
index d3349e4..0000000
--- a/app-emulation/qemu/qemu-2.3.1.ebuild
+++ /dev/null
@@ -1,598 +0,0 @@
-# Copyright 1999-2015 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Id$
-
-EAPI=5
-
-PYTHON_COMPAT=( python2_7 )
-PYTHON_REQ_USE="ncurses,readline"
-
-inherit eutils flag-o-matic linux-info toolchain-funcs multilib python-r1 \
-	user udev fcaps readme.gentoo pax-utils
-
-BACKPORTS=
-
-if [[ ${PV} = *9999* ]]; then
-	EGIT_REPO_URI="git://git.qemu.org/qemu.git"
-	inherit git-2
-	SRC_URI=""
-else
-	SRC_URI="http://wiki.qemu-project.org/download/${P}.tar.bz2
-	${BACKPORTS:+
-		https://dev.gentoo.org/~cardoe/distfiles/${P}-${BACKPORTS}.tar.xz}"
-	KEYWORDS="~amd64 ~ppc ~ppc64 ~x86 ~x86-fbsd"
-fi
-
-DESCRIPTION="QEMU + Kernel-based Virtual Machine userland tools"
-HOMEPAGE="http://www.qemu.org http://www.linux-kvm.org"
-
-LICENSE="GPL-2 LGPL-2 BSD-2"
-SLOT="0"
-IUSE="accessibility +aio alsa bluetooth +caps +curl debug +fdt glusterfs \
-gtk gtk2 infiniband iscsi +jpeg \
-kernel_linux kernel_FreeBSD lzo ncurses nfs nls numa opengl +pin-upstream-blobs
-+png pulseaudio python \
-rbd sasl +seccomp sdl selinux smartcard snappy spice ssh static static-softmmu \
-static-user systemtap tci test +threads tls usb usbredir +uuid vde +vhost-net \
-virtfs +vnc xattr xen xfs"
-
-COMMON_TARGETS="aarch64 alpha arm cris i386 m68k microblaze microblazeel mips
-mips64 mips64el mipsel or32 ppc ppc64 s390x sh4 sh4eb sparc sparc64 unicore32
-x86_64"
-IUSE_SOFTMMU_TARGETS="${COMMON_TARGETS} lm32 moxie ppcemb xtensa xtensaeb"
-IUSE_USER_TARGETS="${COMMON_TARGETS} armeb mipsn32 mipsn32el ppc64abi32 sparc32plus"
-
-use_softmmu_targets=$(printf ' qemu_softmmu_targets_%s' ${IUSE_SOFTMMU_TARGETS})
-use_user_targets=$(printf ' qemu_user_targets_%s' ${IUSE_USER_TARGETS})
-IUSE+=" ${use_softmmu_targets} ${use_user_targets}"
-
-# Require at least one softmmu or user target.
-# Block USE flag configurations known to not work.
-REQUIRED_USE="|| ( ${use_softmmu_targets} ${use_user_targets} )
-	${PYTHON_REQUIRED_USE}
-	gtk2? ( gtk )
-	qemu_softmmu_targets_arm? ( fdt )
-	qemu_softmmu_targets_microblaze? ( fdt )
-	qemu_softmmu_targets_ppc? ( fdt )
-	qemu_softmmu_targets_ppc64? ( fdt )
-	static? ( static-softmmu static-user )
-	static-softmmu? ( !alsa !pulseaudio !bluetooth !opengl !gtk !gtk2 )
-	virtfs? ( xattr )"
-
-# Yep, you need both libcap and libcap-ng since virtfs only uses libcap.
-#
-# The attr lib isn't always linked in (although the USE flag is always
-# respected).  This is because qemu supports using the C library's API
-# when available rather than always using the extranl library.
-COMMON_LIB_DEPEND=">=dev-libs/glib-2.0[static-libs(+)]
-	sys-libs/zlib[static-libs(+)]
-	xattr? ( sys-apps/attr[static-libs(+)] )"
-SOFTMMU_LIB_DEPEND="${COMMON_LIB_DEPEND}
-	>=x11-libs/pixman-0.28.0[static-libs(+)]
-	aio? ( dev-libs/libaio[static-libs(+)] )
-	caps? ( sys-libs/libcap-ng[static-libs(+)] )
-	curl? ( >=net-misc/curl-7.15.4[static-libs(+)] )
-	fdt? ( >=sys-apps/dtc-1.4.0[static-libs(+)] )
-	glusterfs? ( >=sys-cluster/glusterfs-3.4.0[static-libs(+)] )
-	infiniband? ( sys-infiniband/librdmacm:=[static-libs(+)] )
-	jpeg? ( virtual/jpeg:=[static-libs(+)] )
-	lzo? ( dev-libs/lzo:2[static-libs(+)] )
-	ncurses? ( sys-libs/ncurses:0=[static-libs(+)] )
-	nfs? ( >=net-fs/libnfs-1.9.3[static-libs(+)] )
-	numa? ( sys-process/numactl[static-libs(+)] )
-	png? ( media-libs/libpng:0=[static-libs(+)] )
-	rbd? ( sys-cluster/ceph[static-libs(+)] )
-	sasl? ( dev-libs/cyrus-sasl[static-libs(+)] )
-	sdl? ( >=media-libs/libsdl-1.2.11[static-libs(+)] )
-	seccomp? ( >=sys-libs/libseccomp-2.1.0[static-libs(+)] )
-	snappy? ( app-arch/snappy[static-libs(+)] )
-	spice? ( >=app-emulation/spice-0.12.0[static-libs(+)] )
-	ssh? ( >=net-libs/libssh2-1.2.8[static-libs(+)] )
-	tls? ( net-libs/gnutls[static-libs(+)] )
-	usb? ( >=virtual/libusb-1-r1[static-libs(+)] )
-	uuid? ( >=sys-apps/util-linux-2.16.0[static-libs(+)] )
-	vde? ( net-misc/vde[static-libs(+)] )
-	xfs? ( sys-fs/xfsprogs[static-libs(+)] )"
-USER_LIB_DEPEND="${COMMON_LIB_DEPEND}"
-X86_FIRMWARE_DEPEND="
-	>=sys-firmware/ipxe-1.0.0_p20130624
-	pin-upstream-blobs? (
-		~sys-firmware/seabios-1.7.5
-		~sys-firmware/sgabios-0.1_pre8
-		~sys-firmware/vgabios-0.7a
-	)
-	!pin-upstream-blobs? (
-		sys-firmware/seabios
-		sys-firmware/sgabios
-		sys-firmware/vgabios
-	)"
-CDEPEND="
-	!static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND//\[static-libs(+)]} ) " ${use_softmmu_targets}) )
-	!static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND//\[static-libs(+)]} ) " ${use_user_targets}) )
-	qemu_softmmu_targets_i386? ( ${X86_FIRMWARE_DEPEND} )
-	qemu_softmmu_targets_x86_64? ( ${X86_FIRMWARE_DEPEND} )
-	accessibility? ( app-accessibility/brltty )
-	alsa? ( >=media-libs/alsa-lib-1.0.13 )
-	bluetooth? ( net-wireless/bluez )
-	gtk? (
-		gtk2? ( x11-libs/gtk+:2 )
-		!gtk2? ( x11-libs/gtk+:3 )
-		x11-libs/vte:2.90
-	)
-	iscsi? ( net-libs/libiscsi )
-	opengl? ( virtual/opengl )
-	pulseaudio? ( media-sound/pulseaudio )
-	python? ( ${PYTHON_DEPS} )
-	sdl? ( media-libs/libsdl[X] )
-	smartcard? ( dev-libs/nss !app-emulation/libcacard )
-	spice? ( >=app-emulation/spice-protocol-0.12.3 )
-	systemtap? ( dev-util/systemtap )
-	usbredir? ( >=sys-apps/usbredir-0.6 )
-	virtfs? ( sys-libs/libcap )
-	xen? ( app-emulation/xen-tools:= )"
-DEPEND="${CDEPEND}
-	dev-lang/perl
-	=dev-lang/python-2*
-	sys-apps/texinfo
-	virtual/pkgconfig
-	kernel_linux? ( >=sys-kernel/linux-headers-2.6.35 )
-	gtk? ( nls? ( sys-devel/gettext ) )
-	static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND} ) " ${use_softmmu_targets}) )
-	static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND} ) " ${use_user_targets}) )
-	test? (
-		dev-libs/glib[utils]
-		sys-devel/bc
-	)"
-RDEPEND="${CDEPEND}
-	selinux? ( sec-policy/selinux-qemu )
-"
-
-STRIP_MASK="/usr/share/qemu/palcode-clipper"
-
-QA_PREBUILT="
-	usr/share/qemu/openbios-ppc
-	usr/share/qemu/openbios-sparc64
-	usr/share/qemu/openbios-sparc32
-	usr/share/qemu/palcode-clipper
-	usr/share/qemu/s390-ccw.img
-	usr/share/qemu/u-boot.e500
-"
-
-QA_WX_LOAD="usr/bin/qemu-i386
-	usr/bin/qemu-x86_64
-	usr/bin/qemu-alpha
-	usr/bin/qemu-arm
-	usr/bin/qemu-cris
-	usr/bin/qemu-m68k
-	usr/bin/qemu-microblaze
-	usr/bin/qemu-microblazeel
-	usr/bin/qemu-mips
-	usr/bin/qemu-mipsel
-	usr/bin/qemu-or32
-	usr/bin/qemu-ppc
-	usr/bin/qemu-ppc64
-	usr/bin/qemu-ppc64abi32
-	usr/bin/qemu-sh4
-	usr/bin/qemu-sh4eb
-	usr/bin/qemu-sparc
-	usr/bin/qemu-sparc64
-	usr/bin/qemu-armeb
-	usr/bin/qemu-sparc32plus
-	usr/bin/qemu-s390x
-	usr/bin/qemu-unicore32"
-
-DOC_CONTENTS="If you don't have kvm compiled into the kernel, make sure
-you have the kernel module loaded before running kvm. The easiest way to
-ensure that the kernel module is loaded is to load it on boot.\n
-For AMD CPUs the module is called 'kvm-amd'\n
-For Intel CPUs the module is called 'kvm-intel'\n
-Please review /etc/conf.d/modules for how to load these\n\n
-Make sure your user is in the 'kvm' group\n
-Just run 'gpasswd -a <USER> kvm', then have <USER> re-login."
-
-qemu_support_kvm() {
-	if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386 \
-		use qemu_softmmu_targets_ppc || use qemu_softmmu_targets_ppc64 \
-		use qemu_softmmu_targets_s390x; then
-		return 0
-	fi
-
-	return 1
-}
-
-pkg_pretend() {
-	if use kernel_linux && kernel_is lt 2 6 25; then
-		eerror "This version of KVM requres a host kernel of 2.6.25 or higher."
-	elif use kernel_linux; then
-		if ! linux_config_exists; then
-			eerror "Unable to check your kernel for KVM support"
-		else
-			CONFIG_CHECK="~KVM ~TUN ~BRIDGE"
-			ERROR_KVM="You must enable KVM in your kernel to continue"
-			ERROR_KVM_AMD="If you have an AMD CPU, you must enable KVM_AMD in"
-			ERROR_KVM_AMD+=" your kernel configuration."
-			ERROR_KVM_INTEL="If you have an Intel CPU, you must enable"
-			ERROR_KVM_INTEL+=" KVM_INTEL in your kernel configuration."
-			ERROR_TUN="You will need the Universal TUN/TAP driver compiled"
-			ERROR_TUN+=" into your kernel or loaded as a module to use the"
-			ERROR_TUN+=" virtual network device if using -net tap."
-			ERROR_BRIDGE="You will also need support for 802.1d"
-			ERROR_BRIDGE+=" Ethernet Bridging for some network configurations."
-			use vhost-net && CONFIG_CHECK+=" ~VHOST_NET"
-			ERROR_VHOST_NET="You must enable VHOST_NET to have vhost-net"
-			ERROR_VHOST_NET+=" support"
-
-			if use amd64 || use x86 || use amd64-linux || use x86-linux; then
-				CONFIG_CHECK+=" ~KVM_AMD ~KVM_INTEL"
-			fi
-
-			use python && CONFIG_CHECK+=" ~DEBUG_FS"
-			ERROR_DEBUG_FS="debugFS support required for kvm_stat"
-
-			# Now do the actual checks setup above
-			check_extra_config
-		fi
-	fi
-
-	if grep -qs '/usr/bin/qemu-kvm' "${EROOT}"/etc/libvirt/qemu/*.xml; then
-		eerror "The kvm/qemu-kvm wrappers no longer exist, but your libvirt"
-		eerror "instances are still pointing to it.  Please update your"
-		eerror "configs in /etc/libvirt/qemu/ to use the -enable-kvm flag"
-		eerror "and the right system binary (e.g. qemu-system-x86_64)."
-		die "update your virt configs to not use qemu-kvm"
-	fi
-}
-
-pkg_setup() {
-	enewgroup kvm 78
-}
-
-src_prepare() {
-	# Alter target makefiles to accept CFLAGS set via flag-o
-	sed -i -r \
-		-e 's/^(C|OP_C|HELPER_C)FLAGS=/\1FLAGS+=/' \
-		Makefile Makefile.target || die
-
-	# Cheap hack to disable gettext .mo generation.
-	use nls || rm -f po/*.po
-
-	epatch "${FILESDIR}"/qemu-1.7.0-cflags.patch
-	epatch "${FILESDIR}"/${PN}-2.3.0-CVE-2015-3209.patch #551752
-	epatch "${FILESDIR}"/${PN}-2.3.0-virtio-serial.patch #557206
-	[[ -n ${BACKPORTS} ]] && \
-		EPATCH_FORCE=yes EPATCH_SUFFIX="patch" EPATCH_SOURCE="${S}/patches" \
-			epatch
-
-	# Fix ld and objcopy being called directly
-	tc-export AR LD OBJCOPY
-
-	# Verbose builds
-	MAKEOPTS+=" V=1"
-
-	epatch_user
-}
-
-##
-# configures qemu based on the build directory and the build type
-# we are using.
-#
-qemu_src_configure() {
-	debug-print-function ${FUNCNAME} "$@"
-
-	local buildtype=$1
-	local builddir=$2
-	local static_flag="static-${buildtype}"
-
-	# audio options
-	local audio_opts="oss"
-	use alsa && audio_opts="alsa,${audio_opts}"
-	use sdl && audio_opts="sdl,${audio_opts}"
-	use pulseaudio && audio_opts="pa,${audio_opts}"
-
-	local conf_opts=(
-		--prefix=/usr
-		--sysconfdir=/etc
-		--libdir=/usr/$(get_libdir)
-		--docdir=/usr/share/doc/${PF}/html
-		--disable-bsd-user
-		--disable-guest-agent
-		--disable-strip
-		--disable-werror
-		--python="${PYTHON}"
-		--cc="$(tc-getCC)"
-		--cxx="$(tc-getCXX)"
-		--host-cc="$(tc-getBUILD_CC)"
-		$(use_enable debug debug-info)
-		$(use_enable debug debug-tcg)
-		--enable-docs
-		$(use_enable tci tcg-interpreter)
-		$(use_enable xattr attr)
-	)
-
-	# Disable options not used by user targets as the default configure
-	# options will autoprobe and try to link in a bunch of unused junk.
-	conf_softmmu() {
-		if [[ ${buildtype} == "user" ]] ; then
-			echo "--disable-${2:-$1}"
-		else
-			use_enable "$@"
-		fi
-	}
-	conf_opts+=(
-		$(conf_softmmu accessibility brlapi)
-		$(conf_softmmu aio linux-aio)
-		$(conf_softmmu bluetooth bluez)
-		$(conf_softmmu caps cap-ng)
-		$(conf_softmmu curl)
-		$(conf_softmmu fdt)
-		$(conf_softmmu glusterfs)
-		$(conf_softmmu gtk)
-		$(conf_softmmu infiniband rdma)
-		$(conf_softmmu iscsi libiscsi)
-		$(conf_softmmu jpeg vnc-jpeg)
-		$(conf_softmmu kernel_linux kvm)
-		$(conf_softmmu lzo)
-		$(conf_softmmu ncurses curses)
-		$(conf_softmmu nfs libnfs)
-		$(conf_softmmu numa)
-		$(conf_softmmu opengl)
-		$(conf_softmmu png vnc-png)
-		$(conf_softmmu rbd)
-		$(conf_softmmu sasl vnc-sasl)
-		$(conf_softmmu sdl)
-		$(conf_softmmu seccomp)
-		$(conf_softmmu smartcard smartcard-nss)
-		$(conf_softmmu snappy)
-		$(conf_softmmu spice)
-		$(conf_softmmu ssh libssh2)
-		$(conf_softmmu tls quorum)
-		$(conf_softmmu tls vnc-tls)
-		$(conf_softmmu tls vnc-ws)
-		$(conf_softmmu usb libusb)
-		$(conf_softmmu usbredir usb-redir)
-		$(conf_softmmu uuid)
-		$(conf_softmmu vde)
-		$(conf_softmmu vhost-net)
-		$(conf_softmmu virtfs)
-		$(conf_softmmu vnc)
-		$(conf_softmmu xen)
-		$(conf_softmmu xen xen-pci-passthrough)
-		$(conf_softmmu xfs xfsctl)
-	)
-
-	case ${buildtype} in
-	user)
-		conf_opts+=(
-			--enable-linux-user
-			--disable-system
-			--target-list="${user_targets}"
-			--disable-blobs
-			--disable-tools
-		)
-		;;
-	softmmu)
-		conf_opts+=(
-			--disable-linux-user
-			--enable-system
-			--target-list="${softmmu_targets}"
-			--with-system-pixman
-			--audio-drv-list="${audio_opts}"
-		)
-		use gtk && conf_opts+=( --with-gtkabi=$(usex gtk2 2.0 3.0) )
-		;;
-	esac
-
-	# Add support for SystemTAP
-	use systemtap && conf_opts+=( --enable-trace-backend=dtrace )
-
-	# We always want to attempt to build with PIE support as it results
-	# in a more secure binary. But it doesn't work with static or if
-	# the current GCC doesn't have PIE support.
-	if use ${static_flag}; then
-		conf_opts+=( --static --disable-pie )
-	else
-		gcc-specs-pie && conf_opts+=( --enable-pie )
-	fi
-
-	einfo "../configure ${conf_opts[*]}"
-	cd "${builddir}"
-	../configure "${conf_opts[@]}" || die "configure failed"
-
-	# FreeBSD's kernel does not support QEMU assigning/grabbing
-	# host USB devices yet
-	use kernel_FreeBSD && \
-		sed -i -E -e "s|^(HOST_USB=)bsd|\1stub|" "${S}"/config-host.mak
-}
-
-src_configure() {
-	local target
-
-	python_setup
-
-	softmmu_targets= softmmu_bins=()
-	user_targets= user_bins=()
-
-	for target in ${IUSE_SOFTMMU_TARGETS} ; do
-		if use "qemu_softmmu_targets_${target}"; then
-			softmmu_targets+=",${target}-softmmu"
-			softmmu_bins+=( "qemu-system-${target}" )
-		fi
-	done
-
-	for target in ${IUSE_USER_TARGETS} ; do
-		if use "qemu_user_targets_${target}"; then
-			user_targets+=",${target}-linux-user"
-			user_bins+=( "qemu-${target}" )
-		fi
-	done
-
-	[[ -n ${softmmu_targets} ]] && \
-		einfo "Building the following softmmu targets: ${softmmu_targets}"
-
-	[[ -n ${user_targets} ]] && \
-		einfo "Building the following user targets: ${user_targets}"
-
-	if [[ -n ${softmmu_targets} ]]; then
-		mkdir "${S}/softmmu-build"
-		qemu_src_configure "softmmu" "${S}/softmmu-build"
-	fi
-
-	if [[ -n ${user_targets} ]]; then
-		mkdir "${S}/user-build"
-		qemu_src_configure "user" "${S}/user-build"
-	fi
-}
-
-src_compile() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		default
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		default
-	fi
-}
-
-src_test() {
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		pax-mark m */qemu-system-* #515550
-		emake -j1 check
-		emake -j1 check-report.html
-	fi
-}
-
-qemu_python_install() {
-	python_domodule "${S}/scripts/qmp/qmp.py"
-
-	python_doscript "${S}/scripts/kvm/kvm_stat"
-	python_doscript "${S}/scripts/kvm/vmxcap"
-	python_doscript "${S}/scripts/qmp/qmp-shell"
-	python_doscript "${S}/scripts/qmp/qemu-ga-client"
-}
-
-src_install() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		emake DESTDIR="${ED}" install
-
-		# Install binfmt handler init script for user targets
-		newinitd "${FILESDIR}/qemu-binfmt.initd-r1" qemu-binfmt
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		emake DESTDIR="${ED}" install
-
-		# This might not exist if the test failed. #512010
-		[[ -e check-report.html ]] && dohtml check-report.html
-
-		if use kernel_linux; then
-			udev_dorules "${FILESDIR}"/65-kvm.rules
-		fi
-
-		if use python; then
-			python_foreach_impl qemu_python_install
-		fi
-	fi
-
-	# Disable mprotect on the qemu binaries as they use JITs to be fast #459348
-	pushd "${ED}"/usr/bin >/dev/null
-	pax-mark m "${softmmu_bins[@]}" "${user_bins[@]}"
-	popd >/dev/null
-
-	# Install config file example for qemu-bridge-helper
-	insinto "/etc/qemu"
-	doins "${FILESDIR}/bridge.conf"
-
-	# Remove the docdir placed qmp-commands.txt
-	mv "${ED}/usr/share/doc/${PF}/html/qmp-commands.txt" "${S}/docs/qmp/"
-
-	cd "${S}"
-	dodoc Changelog MAINTAINERS docs/specs/pci-ids.txt
-	newdoc pc-bios/README README.pc-bios
-	dodoc docs/qmp/*.txt
-
-	if [[ -n ${softmmu_targets} ]]; then
-		# Remove SeaBIOS since we're using the SeaBIOS packaged one
-		rm "${ED}/usr/share/qemu/bios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../seabios/bios.bin /usr/share/qemu/bios.bin
-		fi
-
-		# Remove vgabios since we're using the vgabios packaged one
-		rm "${ED}/usr/share/qemu/vgabios.bin"
-		rm "${ED}/usr/share/qemu/vgabios-cirrus.bin"
-		rm "${ED}/usr/share/qemu/vgabios-qxl.bin"
-		rm "${ED}/usr/share/qemu/vgabios-stdvga.bin"
-		rm "${ED}/usr/share/qemu/vgabios-vmware.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../vgabios/vgabios.bin /usr/share/qemu/vgabios.bin
-			dosym ../vgabios/vgabios-cirrus.bin /usr/share/qemu/vgabios-cirrus.bin
-			dosym ../vgabios/vgabios-qxl.bin /usr/share/qemu/vgabios-qxl.bin
-			dosym ../vgabios/vgabios-stdvga.bin /usr/share/qemu/vgabios-stdvga.bin
-			dosym ../vgabios/vgabios-vmware.bin /usr/share/qemu/vgabios-vmware.bin
-		fi
-
-		# Remove sgabios since we're using the sgabios packaged one
-		rm "${ED}/usr/share/qemu/sgabios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../sgabios/sgabios.bin /usr/share/qemu/sgabios.bin
-		fi
-
-		# Remove iPXE since we're using the iPXE packaged one
-		rm "${ED}"/usr/share/qemu/pxe-*.rom
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../ipxe/8086100e.rom /usr/share/qemu/pxe-e1000.rom
-			dosym ../ipxe/80861209.rom /usr/share/qemu/pxe-eepro100.rom
-			dosym ../ipxe/10500940.rom /usr/share/qemu/pxe-ne2k_pci.rom
-			dosym ../ipxe/10222000.rom /usr/share/qemu/pxe-pcnet.rom
-			dosym ../ipxe/10ec8139.rom /usr/share/qemu/pxe-rtl8139.rom
-			dosym ../ipxe/1af41000.rom /usr/share/qemu/pxe-virtio.rom
-		fi
-	fi
-
-	qemu_support_kvm && readme.gentoo_create_doc
-}
-
-pkg_postinst() {
-	if qemu_support_kvm; then
-		readme.gentoo_print_elog
-		ewarn "Migration from qemu-kvm instances and loading qemu-kvm created"
-		ewarn "save states has been removed starting with the 1.6.2 release"
-		ewarn
-		ewarn "It is recommended that you migrate any VMs that may be running"
-		ewarn "on qemu-kvm to a host with a newer qemu and regenerate"
-		ewarn "any saved states with a newer qemu."
-		ewarn
-		ewarn "qemu-kvm was the primary qemu provider in Gentoo through 1.2.x"
-
-		if use x86 || use amd64; then
-			ewarn
-			ewarn "The /usr/bin/kvm and /usr/bin/qemu-kvm wrappers are no longer"
-			ewarn "installed.  In order to use kvm acceleration, pass the flag"
-			ewarn "-enable-kvm when running your system target."
-		fi
-	fi
-
-	if [[ -n ${softmmu_targets} ]] && use kernel_linux; then
-		udev_reload
-	fi
-
-	fcaps cap_net_admin /usr/libexec/qemu-bridge-helper
-}
-
-pkg_info() {
-	echo "Using:"
-	echo "  $(best_version app-emulation/spice-protocol)"
-	echo "  $(best_version sys-firmware/ipxe)"
-	echo "  $(best_version sys-firmware/seabios)"
-	if has_version sys-firmware/seabios[binary]; then
-		echo "    USE=binary"
-	else
-		echo "    USE=''"
-	fi
-	echo "  $(best_version sys-firmware/vgabios)"
-}

diff --git a/app-emulation/qemu/qemu-2.4.0-r1.ebuild b/app-emulation/qemu/qemu-2.4.0-r1.ebuild
deleted file mode 100644
index ad8c85d..0000000
--- a/app-emulation/qemu/qemu-2.4.0-r1.ebuild
+++ /dev/null
@@ -1,640 +0,0 @@
-# Copyright 1999-2015 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Id$
-
-EAPI=5
-
-PYTHON_COMPAT=( python2_7 )
-PYTHON_REQ_USE="ncurses,readline"
-
-inherit eutils flag-o-matic linux-info toolchain-funcs multilib python-r1 \
-	user udev fcaps readme.gentoo pax-utils
-
-BACKPORTS=
-
-if [[ ${PV} = *9999* ]]; then
-	EGIT_REPO_URI="git://git.qemu.org/qemu.git"
-	inherit git-2
-	SRC_URI=""
-else
-	SRC_URI="http://wiki.qemu-project.org/download/${P}.tar.bz2
-	${BACKPORTS:+
-		https://dev.gentoo.org/~cardoe/distfiles/${P}-${BACKPORTS}.tar.xz}"
-	KEYWORDS="amd64 ~ppc ~ppc64 x86 ~x86-fbsd"
-fi
-
-DESCRIPTION="QEMU + Kernel-based Virtual Machine userland tools"
-HOMEPAGE="http://www.qemu.org http://www.linux-kvm.org"
-
-LICENSE="GPL-2 LGPL-2 BSD-2"
-SLOT="0"
-IUSE="accessibility +aio alsa bluetooth +caps +curl debug +fdt glusterfs \
-gtk gtk2 infiniband iscsi +jpeg \
-kernel_linux kernel_FreeBSD lzo ncurses nfs nls numa opengl +pin-upstream-blobs
-+png pulseaudio python \
-rbd sasl +seccomp sdl sdl2 selinux smartcard snappy spice ssh static static-softmmu
-static-user systemtap tci test +threads tls usb usbredir +uuid vde +vhost-net \
-virtfs +vnc vte xattr xen xfs"
-
-COMMON_TARGETS="aarch64 alpha arm cris i386 m68k microblaze microblazeel mips
-mips64 mips64el mipsel or32 ppc ppc64 s390x sh4 sh4eb sparc sparc64 unicore32
-x86_64"
-IUSE_SOFTMMU_TARGETS="${COMMON_TARGETS} lm32 moxie ppcemb tricore xtensa xtensaeb"
-IUSE_USER_TARGETS="${COMMON_TARGETS} armeb mipsn32 mipsn32el ppc64abi32 ppc64le sparc32plus"
-
-use_softmmu_targets=$(printf ' qemu_softmmu_targets_%s' ${IUSE_SOFTMMU_TARGETS})
-use_user_targets=$(printf ' qemu_user_targets_%s' ${IUSE_USER_TARGETS})
-IUSE+=" ${use_softmmu_targets} ${use_user_targets}"
-
-# Allow no targets to be built so that people can get a tools-only build.
-# Block USE flag configurations known to not work.
-REQUIRED_USE="${PYTHON_REQUIRED_USE}
-	gtk2? ( gtk )
-	qemu_softmmu_targets_arm? ( fdt )
-	qemu_softmmu_targets_microblaze? ( fdt )
-	qemu_softmmu_targets_ppc? ( fdt )
-	qemu_softmmu_targets_ppc64? ( fdt )
-	sdl2? ( sdl )
-	static? ( static-softmmu static-user )
-	static-softmmu? ( !alsa !pulseaudio !bluetooth !opengl !gtk !gtk2 )
-	virtfs? ( xattr )
-	vte? ( gtk )"
-
-# Yep, you need both libcap and libcap-ng since virtfs only uses libcap.
-#
-# The attr lib isn't always linked in (although the USE flag is always
-# respected).  This is because qemu supports using the C library's API
-# when available rather than always using the extranl library.
-COMMON_LIB_DEPEND=">=dev-libs/glib-2.0[static-libs(+)]
-	sys-libs/zlib[static-libs(+)]
-	xattr? ( sys-apps/attr[static-libs(+)] )"
-SOFTMMU_LIB_DEPEND="${COMMON_LIB_DEPEND}
-	>=x11-libs/pixman-0.28.0[static-libs(+)]
-	accessibility? ( app-accessibility/brltty[static-libs(+)] )
-	aio? ( dev-libs/libaio[static-libs(+)] )
-	alsa? ( >=media-libs/alsa-lib-1.0.13 )
-	bluetooth? ( net-wireless/bluez )
-	caps? ( sys-libs/libcap-ng[static-libs(+)] )
-	curl? ( >=net-misc/curl-7.15.4[static-libs(+)] )
-	fdt? ( >=sys-apps/dtc-1.4.0[static-libs(+)] )
-	glusterfs? ( >=sys-cluster/glusterfs-3.4.0[static-libs(+)] )
-	gtk? (
-		gtk2? (
-			x11-libs/gtk+:2
-			vte? ( x11-libs/vte:0 )
-		)
-		!gtk2? (
-			x11-libs/gtk+:3
-			vte? ( x11-libs/vte:2.90 )
-		)
-	)
-	infiniband? ( sys-infiniband/librdmacm:=[static-libs(+)] )
-	iscsi? ( net-libs/libiscsi )
-	jpeg? ( virtual/jpeg:=[static-libs(+)] )
-	lzo? ( dev-libs/lzo:2[static-libs(+)] )
-	ncurses? ( sys-libs/ncurses:0=[static-libs(+)] )
-	nfs? ( >=net-fs/libnfs-1.9.3[static-libs(+)] )
-	numa? ( sys-process/numactl[static-libs(+)] )
-	opengl? (
-		virtual/opengl
-		media-libs/libepoxy[static-libs(+)]
-		media-libs/mesa[static-libs(+)]
-		media-libs/mesa[egl,gles2]
-	)
-	png? ( media-libs/libpng:0=[static-libs(+)] )
-	pulseaudio? ( media-sound/pulseaudio )
-	rbd? ( sys-cluster/ceph[static-libs(+)] )
-	sasl? ( dev-libs/cyrus-sasl[static-libs(+)] )
-	sdl? (
-		!sdl2? (
-			media-libs/libsdl[X]
-			>=media-libs/libsdl-1.2.11[static-libs(+)]
-		)
-		sdl2? (
-			media-libs/libsdl2[X]
-			media-libs/libsdl2[static-libs(+)]
-		)
-	)
-	seccomp? ( >=sys-libs/libseccomp-2.1.0[static-libs(+)] )
-	smartcard? ( dev-libs/nss !app-emulation/libcacard )
-	snappy? ( app-arch/snappy[static-libs(+)] )
-	spice? (
-		>=app-emulation/spice-protocol-0.12.3
-		>=app-emulation/spice-0.12.0[static-libs(+)]
-	)
-	ssh? ( >=net-libs/libssh2-1.2.8[static-libs(+)] )
-	tls? ( net-libs/gnutls[static-libs(+)] )
-	usb? ( >=virtual/libusb-1-r2[static-libs(+)] )
-	usbredir? ( >=sys-apps/usbredir-0.6[static-libs(+)] )
-	uuid? ( >=sys-apps/util-linux-2.16.0[static-libs(+)] )
-	vde? ( net-misc/vde[static-libs(+)] )
-	virtfs? ( sys-libs/libcap )
-	xfs? ( sys-fs/xfsprogs[static-libs(+)] )"
-USER_LIB_DEPEND="${COMMON_LIB_DEPEND}"
-X86_FIRMWARE_DEPEND="
-	>=sys-firmware/ipxe-1.0.0_p20130624
-	pin-upstream-blobs? (
-		~sys-firmware/seabios-1.8.2
-		~sys-firmware/sgabios-0.1_pre8
-		~sys-firmware/vgabios-0.7a
-	)
-	!pin-upstream-blobs? (
-		sys-firmware/seabios
-		sys-firmware/sgabios
-		sys-firmware/vgabios
-	)"
-CDEPEND="
-	!static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND//\[static-libs(+)]} ) " ${use_softmmu_targets}) )
-	!static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND//\[static-libs(+)]} ) " ${use_user_targets}) )
-	qemu_softmmu_targets_i386? ( ${X86_FIRMWARE_DEPEND} )
-	qemu_softmmu_targets_x86_64? ( ${X86_FIRMWARE_DEPEND} )
-	python? ( ${PYTHON_DEPS} )
-	systemtap? ( dev-util/systemtap )
-	xen? ( app-emulation/xen-tools:= )"
-DEPEND="${CDEPEND}
-	dev-lang/perl
-	=dev-lang/python-2*
-	sys-apps/texinfo
-	virtual/pkgconfig
-	kernel_linux? ( >=sys-kernel/linux-headers-2.6.35 )
-	gtk? ( nls? ( sys-devel/gettext ) )
-	static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND} ) " ${use_softmmu_targets}) )
-	static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND} ) " ${use_user_targets}) )
-	test? (
-		dev-libs/glib[utils]
-		sys-devel/bc
-	)"
-RDEPEND="${CDEPEND}
-	selinux? ( sec-policy/selinux-qemu )
-"
-
-STRIP_MASK="/usr/share/qemu/palcode-clipper"
-
-QA_PREBUILT="
-	usr/share/qemu/openbios-ppc
-	usr/share/qemu/openbios-sparc64
-	usr/share/qemu/openbios-sparc32
-	usr/share/qemu/palcode-clipper
-	usr/share/qemu/s390-ccw.img
-	usr/share/qemu/u-boot.e500
-"
-
-QA_WX_LOAD="usr/bin/qemu-i386
-	usr/bin/qemu-x86_64
-	usr/bin/qemu-alpha
-	usr/bin/qemu-arm
-	usr/bin/qemu-cris
-	usr/bin/qemu-m68k
-	usr/bin/qemu-microblaze
-	usr/bin/qemu-microblazeel
-	usr/bin/qemu-mips
-	usr/bin/qemu-mipsel
-	usr/bin/qemu-or32
-	usr/bin/qemu-ppc
-	usr/bin/qemu-ppc64
-	usr/bin/qemu-ppc64abi32
-	usr/bin/qemu-sh4
-	usr/bin/qemu-sh4eb
-	usr/bin/qemu-sparc
-	usr/bin/qemu-sparc64
-	usr/bin/qemu-armeb
-	usr/bin/qemu-sparc32plus
-	usr/bin/qemu-s390x
-	usr/bin/qemu-unicore32"
-
-DOC_CONTENTS="If you don't have kvm compiled into the kernel, make sure
-you have the kernel module loaded before running kvm. The easiest way to
-ensure that the kernel module is loaded is to load it on boot.\n
-For AMD CPUs the module is called 'kvm-amd'\n
-For Intel CPUs the module is called 'kvm-intel'\n
-Please review /etc/conf.d/modules for how to load these\n\n
-Make sure your user is in the 'kvm' group\n
-Just run 'gpasswd -a <USER> kvm', then have <USER> re-login."
-
-qemu_support_kvm() {
-	if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386 \
-		use qemu_softmmu_targets_ppc || use qemu_softmmu_targets_ppc64 \
-		use qemu_softmmu_targets_s390x; then
-		return 0
-	fi
-
-	return 1
-}
-
-pkg_pretend() {
-	if use kernel_linux && kernel_is lt 2 6 25; then
-		eerror "This version of KVM requres a host kernel of 2.6.25 or higher."
-	elif use kernel_linux; then
-		if ! linux_config_exists; then
-			eerror "Unable to check your kernel for KVM support"
-		else
-			CONFIG_CHECK="~KVM ~TUN ~BRIDGE"
-			ERROR_KVM="You must enable KVM in your kernel to continue"
-			ERROR_KVM_AMD="If you have an AMD CPU, you must enable KVM_AMD in"
-			ERROR_KVM_AMD+=" your kernel configuration."
-			ERROR_KVM_INTEL="If you have an Intel CPU, you must enable"
-			ERROR_KVM_INTEL+=" KVM_INTEL in your kernel configuration."
-			ERROR_TUN="You will need the Universal TUN/TAP driver compiled"
-			ERROR_TUN+=" into your kernel or loaded as a module to use the"
-			ERROR_TUN+=" virtual network device if using -net tap."
-			ERROR_BRIDGE="You will also need support for 802.1d"
-			ERROR_BRIDGE+=" Ethernet Bridging for some network configurations."
-			use vhost-net && CONFIG_CHECK+=" ~VHOST_NET"
-			ERROR_VHOST_NET="You must enable VHOST_NET to have vhost-net"
-			ERROR_VHOST_NET+=" support"
-
-			if use amd64 || use x86 || use amd64-linux || use x86-linux; then
-				CONFIG_CHECK+=" ~KVM_AMD ~KVM_INTEL"
-			fi
-
-			use python && CONFIG_CHECK+=" ~DEBUG_FS"
-			ERROR_DEBUG_FS="debugFS support required for kvm_stat"
-
-			# Now do the actual checks setup above
-			check_extra_config
-		fi
-	fi
-
-	if grep -qs '/usr/bin/qemu-kvm' "${EROOT}"/etc/libvirt/qemu/*.xml; then
-		eerror "The kvm/qemu-kvm wrappers no longer exist, but your libvirt"
-		eerror "instances are still pointing to it.  Please update your"
-		eerror "configs in /etc/libvirt/qemu/ to use the -enable-kvm flag"
-		eerror "and the right system binary (e.g. qemu-system-x86_64)."
-		die "update your virt configs to not use qemu-kvm"
-	fi
-}
-
-pkg_setup() {
-	enewgroup kvm 78
-}
-
-# Sanity check to make sure target lists are kept up-to-date.
-check_targets() {
-	local var=$1 mak=$2
-	local detected sorted
-
-	pushd "${S}"/default-configs >/dev/null || die
-
-	# Force C locale until glibc is updated. #564936
-	detected=$(echo $(printf '%s\n' *-${mak}.mak | sed "s:-${mak}.mak::" | LC_COLLATE=C sort -u))
-	sorted=$(echo $(printf '%s\n' ${!var} | LC_COLLATE=C sort -u))
-	if [[ ${sorted} != "${detected}" ]] ; then
-		eerror "The ebuild needs to be kept in sync."
-		eerror "${var}: ${sorted}"
-		eerror "$(printf '%-*s' ${#var} configure): ${detected}"
-		die "sync ${var} to the list of targets"
-	fi
-
-	popd >/dev/null
-}
-
-src_prepare() {
-	check_targets IUSE_SOFTMMU_TARGETS softmmu
-	check_targets IUSE_USER_TARGETS linux-user
-
-	# Alter target makefiles to accept CFLAGS set via flag-o
-	sed -i -r \
-		-e 's/^(C|OP_C|HELPER_C)FLAGS=/\1FLAGS+=/' \
-		Makefile Makefile.target || die
-
-	# Cheap hack to disable gettext .mo generation.
-	use nls || rm -f po/*.po
-
-	epatch "${FILESDIR}"/qemu-1.7.0-cflags.patch
-	epatch "${FILESDIR}"/${P}-block-mirror-crash.patch #558396
-	epatch "${FILESDIR}"/${P}-CVE-2015-5225.patch #558416
-	epatch "${FILESDIR}"/${PN}-2.4.0-e1000-loop.patch #559656
-	[[ -n ${BACKPORTS} ]] && \
-		EPATCH_FORCE=yes EPATCH_SUFFIX="patch" EPATCH_SOURCE="${S}/patches" \
-			epatch
-
-	# Fix ld and objcopy being called directly
-	tc-export AR LD OBJCOPY
-
-	# Verbose builds
-	MAKEOPTS+=" V=1"
-
-	epatch_user
-}
-
-##
-# configures qemu based on the build directory and the build type
-# we are using.
-#
-qemu_src_configure() {
-	debug-print-function ${FUNCNAME} "$@"
-
-	local buildtype=$1
-	local builddir="${S}/${buildtype}-build"
-	local static_flag="static-${buildtype}"
-
-	mkdir "${builddir}"
-
-	local conf_opts=(
-		--prefix=/usr
-		--sysconfdir=/etc
-		--libdir=/usr/$(get_libdir)
-		--docdir=/usr/share/doc/${PF}/html
-		--disable-bsd-user
-		--disable-guest-agent
-		--disable-strip
-		--disable-werror
-		--python="${PYTHON}"
-		--cc="$(tc-getCC)"
-		--cxx="$(tc-getCXX)"
-		--host-cc="$(tc-getBUILD_CC)"
-		$(use_enable debug debug-info)
-		$(use_enable debug debug-tcg)
-		--enable-docs
-		$(use_enable tci tcg-interpreter)
-		$(use_enable xattr attr)
-	)
-
-	# Disable options not used by user targets as the default configure
-	# options will autoprobe and try to link in a bunch of unused junk.
-	conf_softmmu() {
-		if [[ ${buildtype} == "user" ]] ; then
-			echo "--disable-${2:-$1}"
-		else
-			use_enable "$@"
-		fi
-	}
-	conf_opts+=(
-		$(conf_softmmu accessibility brlapi)
-		$(conf_softmmu aio linux-aio)
-		$(conf_softmmu bluetooth bluez)
-		$(conf_softmmu caps cap-ng)
-		$(conf_softmmu curl)
-		$(conf_softmmu fdt)
-		$(conf_softmmu glusterfs)
-		$(conf_softmmu gtk)
-		$(conf_softmmu infiniband rdma)
-		$(conf_softmmu iscsi libiscsi)
-		$(conf_softmmu jpeg vnc-jpeg)
-		$(conf_softmmu kernel_linux kvm)
-		$(conf_softmmu lzo)
-		$(conf_softmmu ncurses curses)
-		$(conf_softmmu nfs libnfs)
-		$(conf_softmmu numa)
-		$(conf_softmmu opengl)
-		$(conf_softmmu png vnc-png)
-		$(conf_softmmu rbd)
-		$(conf_softmmu sasl vnc-sasl)
-		$(conf_softmmu sdl)
-		$(conf_softmmu seccomp)
-		$(conf_softmmu smartcard smartcard-nss)
-		$(conf_softmmu snappy)
-		$(conf_softmmu spice)
-		$(conf_softmmu ssh libssh2)
-		$(conf_softmmu tls vnc-tls)
-		$(conf_softmmu usb libusb)
-		$(conf_softmmu usbredir usb-redir)
-		$(conf_softmmu uuid)
-		$(conf_softmmu vde)
-		$(conf_softmmu vhost-net)
-		$(conf_softmmu virtfs)
-		$(conf_softmmu vnc)
-		$(conf_softmmu vte)
-		$(conf_softmmu xen)
-		$(conf_softmmu xen xen-pci-passthrough)
-		$(conf_softmmu xfs xfsctl)
-	)
-
-	case ${buildtype} in
-	user)
-		conf_opts+=(
-			--enable-linux-user
-			--disable-system
-			--disable-blobs
-			--disable-tools
-		)
-		;;
-	softmmu)
-		# audio options
-		local audio_opts="oss"
-		use alsa && audio_opts="alsa,${audio_opts}"
-		use sdl && audio_opts="sdl,${audio_opts}"
-		use pulseaudio && audio_opts="pa,${audio_opts}"
-
-		conf_opts+=(
-			--disable-linux-user
-			--enable-system
-			--with-system-pixman
-			--audio-drv-list="${audio_opts}"
-		)
-		use gtk && conf_opts+=( --with-gtkabi=$(usex gtk2 2.0 3.0) )
-		use sdl && conf_opts+=( --with-sdlabi=$(usex sdl2 2.0 1.2) )
-		;;
-	tools)
-		conf_opts+=(
-			--disable-linux-user
-			--disable-system
-			--disable-blobs
-		)
-		static_flag="static"
-		;;
-	esac
-
-	local targets="${buildtype}_targets"
-	[[ -n ${targets} ]] && conf_opts+=( --target-list="${!targets}" )
-
-	# Add support for SystemTAP
-	use systemtap && conf_opts+=( --enable-trace-backend=dtrace )
-
-	# We always want to attempt to build with PIE support as it results
-	# in a more secure binary. But it doesn't work with static or if
-	# the current GCC doesn't have PIE support.
-	if use ${static_flag}; then
-		conf_opts+=( --static --disable-pie )
-	else
-		gcc-specs-pie && conf_opts+=( --enable-pie )
-	fi
-
-	echo "../configure ${conf_opts[*]}"
-	cd "${builddir}"
-	../configure "${conf_opts[@]}" || die "configure failed"
-
-	# FreeBSD's kernel does not support QEMU assigning/grabbing
-	# host USB devices yet
-	use kernel_FreeBSD && \
-		sed -i -E -e "s|^(HOST_USB=)bsd|\1stub|" "${S}"/config-host.mak
-}
-
-src_configure() {
-	local target
-
-	python_setup
-
-	softmmu_targets= softmmu_bins=()
-	user_targets= user_bins=()
-
-	for target in ${IUSE_SOFTMMU_TARGETS} ; do
-		if use "qemu_softmmu_targets_${target}"; then
-			softmmu_targets+=",${target}-softmmu"
-			softmmu_bins+=( "qemu-system-${target}" )
-		fi
-	done
-
-	for target in ${IUSE_USER_TARGETS} ; do
-		if use "qemu_user_targets_${target}"; then
-			user_targets+=",${target}-linux-user"
-			user_bins+=( "qemu-${target}" )
-		fi
-	done
-
-	softmmu_targets=${softmmu_targets#,}
-	user_targets=${user_targets#,}
-
-	[[ -n ${softmmu_targets} ]] && qemu_src_configure "softmmu"
-	[[ -n ${user_targets}    ]] && qemu_src_configure "user"
-	[[ -z ${softmmu_targets}${user_targets} ]] && qemu_src_configure "tools"
-}
-
-src_compile() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		default
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		default
-	fi
-
-	if [[ -z ${softmmu_targets}${user_targets} ]]; then
-		cd "${S}/tools-build"
-		default
-	fi
-}
-
-src_test() {
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		pax-mark m */qemu-system-* #515550
-		emake -j1 check
-		emake -j1 check-report.html
-	fi
-}
-
-qemu_python_install() {
-	python_domodule "${S}/scripts/qmp/qmp.py"
-
-	python_doscript "${S}/scripts/kvm/kvm_stat"
-	python_doscript "${S}/scripts/kvm/vmxcap"
-	python_doscript "${S}/scripts/qmp/qmp-shell"
-	python_doscript "${S}/scripts/qmp/qemu-ga-client"
-}
-
-src_install() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		emake DESTDIR="${ED}" install
-
-		# Install binfmt handler init script for user targets
-		newinitd "${FILESDIR}/qemu-binfmt.initd-r1" qemu-binfmt
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		emake DESTDIR="${ED}" install
-
-		# This might not exist if the test failed. #512010
-		[[ -e check-report.html ]] && dohtml check-report.html
-
-		if use kernel_linux; then
-			udev_dorules "${FILESDIR}"/65-kvm.rules
-		fi
-
-		if use python; then
-			python_foreach_impl qemu_python_install
-		fi
-	fi
-
-	if [[ -z ${softmmu_targets}${user_targets} ]]; then
-		cd "${S}/tools-build"
-		emake DESTDIR="${ED}" install
-	fi
-
-	# Disable mprotect on the qemu binaries as they use JITs to be fast #459348
-	pushd "${ED}"/usr/bin >/dev/null
-	pax-mark m "${softmmu_bins[@]}" "${user_bins[@]}"
-	popd >/dev/null
-
-	# Install config file example for qemu-bridge-helper
-	insinto "/etc/qemu"
-	doins "${FILESDIR}/bridge.conf"
-
-	# Remove the docdir placed qmp-commands.txt
-	mv "${ED}/usr/share/doc/${PF}/html/qmp-commands.txt" "${S}/docs/qmp/"
-
-	cd "${S}"
-	dodoc Changelog MAINTAINERS docs/specs/pci-ids.txt
-	newdoc pc-bios/README README.pc-bios
-	dodoc docs/qmp/*.txt
-
-	if [[ -n ${softmmu_targets} ]]; then
-		# Remove SeaBIOS since we're using the SeaBIOS packaged one
-		rm "${ED}/usr/share/qemu/bios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../seabios/bios.bin /usr/share/qemu/bios.bin
-		fi
-
-		# Remove vgabios since we're using the vgabios packaged one
-		rm "${ED}/usr/share/qemu/vgabios.bin"
-		rm "${ED}/usr/share/qemu/vgabios-cirrus.bin"
-		rm "${ED}/usr/share/qemu/vgabios-qxl.bin"
-		rm "${ED}/usr/share/qemu/vgabios-stdvga.bin"
-		rm "${ED}/usr/share/qemu/vgabios-vmware.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../vgabios/vgabios.bin /usr/share/qemu/vgabios.bin
-			dosym ../vgabios/vgabios-cirrus.bin /usr/share/qemu/vgabios-cirrus.bin
-			dosym ../vgabios/vgabios-qxl.bin /usr/share/qemu/vgabios-qxl.bin
-			dosym ../vgabios/vgabios-stdvga.bin /usr/share/qemu/vgabios-stdvga.bin
-			dosym ../vgabios/vgabios-vmware.bin /usr/share/qemu/vgabios-vmware.bin
-		fi
-
-		# Remove sgabios since we're using the sgabios packaged one
-		rm "${ED}/usr/share/qemu/sgabios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../sgabios/sgabios.bin /usr/share/qemu/sgabios.bin
-		fi
-
-		# Remove iPXE since we're using the iPXE packaged one
-		rm "${ED}"/usr/share/qemu/pxe-*.rom
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../ipxe/8086100e.rom /usr/share/qemu/pxe-e1000.rom
-			dosym ../ipxe/80861209.rom /usr/share/qemu/pxe-eepro100.rom
-			dosym ../ipxe/10500940.rom /usr/share/qemu/pxe-ne2k_pci.rom
-			dosym ../ipxe/10222000.rom /usr/share/qemu/pxe-pcnet.rom
-			dosym ../ipxe/10ec8139.rom /usr/share/qemu/pxe-rtl8139.rom
-			dosym ../ipxe/1af41000.rom /usr/share/qemu/pxe-virtio.rom
-		fi
-	fi
-
-	qemu_support_kvm && readme.gentoo_create_doc
-}
-
-pkg_postinst() {
-	if qemu_support_kvm; then
-		readme.gentoo_print_elog
-	fi
-
-	if [[ -n ${softmmu_targets} ]] && use kernel_linux; then
-		udev_reload
-	fi
-
-	fcaps cap_net_admin /usr/libexec/qemu-bridge-helper
-}
-
-pkg_info() {
-	echo "Using:"
-	echo "  $(best_version app-emulation/spice-protocol)"
-	echo "  $(best_version sys-firmware/ipxe)"
-	echo "  $(best_version sys-firmware/seabios)"
-	if has_version 'sys-firmware/seabios[binary]'; then
-		echo "    USE=binary"
-	else
-		echo "    USE=''"
-	fi
-	echo "  $(best_version sys-firmware/vgabios)"
-}

diff --git a/app-emulation/qemu/qemu-2.4.0-r2.ebuild b/app-emulation/qemu/qemu-2.4.0-r2.ebuild
deleted file mode 100644
index ad8c85d..0000000
--- a/app-emulation/qemu/qemu-2.4.0-r2.ebuild
+++ /dev/null
@@ -1,640 +0,0 @@
-# Copyright 1999-2015 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Id$
-
-EAPI=5
-
-PYTHON_COMPAT=( python2_7 )
-PYTHON_REQ_USE="ncurses,readline"
-
-inherit eutils flag-o-matic linux-info toolchain-funcs multilib python-r1 \
-	user udev fcaps readme.gentoo pax-utils
-
-BACKPORTS=
-
-if [[ ${PV} = *9999* ]]; then
-	EGIT_REPO_URI="git://git.qemu.org/qemu.git"
-	inherit git-2
-	SRC_URI=""
-else
-	SRC_URI="http://wiki.qemu-project.org/download/${P}.tar.bz2
-	${BACKPORTS:+
-		https://dev.gentoo.org/~cardoe/distfiles/${P}-${BACKPORTS}.tar.xz}"
-	KEYWORDS="amd64 ~ppc ~ppc64 x86 ~x86-fbsd"
-fi
-
-DESCRIPTION="QEMU + Kernel-based Virtual Machine userland tools"
-HOMEPAGE="http://www.qemu.org http://www.linux-kvm.org"
-
-LICENSE="GPL-2 LGPL-2 BSD-2"
-SLOT="0"
-IUSE="accessibility +aio alsa bluetooth +caps +curl debug +fdt glusterfs \
-gtk gtk2 infiniband iscsi +jpeg \
-kernel_linux kernel_FreeBSD lzo ncurses nfs nls numa opengl +pin-upstream-blobs
-+png pulseaudio python \
-rbd sasl +seccomp sdl sdl2 selinux smartcard snappy spice ssh static static-softmmu
-static-user systemtap tci test +threads tls usb usbredir +uuid vde +vhost-net \
-virtfs +vnc vte xattr xen xfs"
-
-COMMON_TARGETS="aarch64 alpha arm cris i386 m68k microblaze microblazeel mips
-mips64 mips64el mipsel or32 ppc ppc64 s390x sh4 sh4eb sparc sparc64 unicore32
-x86_64"
-IUSE_SOFTMMU_TARGETS="${COMMON_TARGETS} lm32 moxie ppcemb tricore xtensa xtensaeb"
-IUSE_USER_TARGETS="${COMMON_TARGETS} armeb mipsn32 mipsn32el ppc64abi32 ppc64le sparc32plus"
-
-use_softmmu_targets=$(printf ' qemu_softmmu_targets_%s' ${IUSE_SOFTMMU_TARGETS})
-use_user_targets=$(printf ' qemu_user_targets_%s' ${IUSE_USER_TARGETS})
-IUSE+=" ${use_softmmu_targets} ${use_user_targets}"
-
-# Allow no targets to be built so that people can get a tools-only build.
-# Block USE flag configurations known to not work.
-REQUIRED_USE="${PYTHON_REQUIRED_USE}
-	gtk2? ( gtk )
-	qemu_softmmu_targets_arm? ( fdt )
-	qemu_softmmu_targets_microblaze? ( fdt )
-	qemu_softmmu_targets_ppc? ( fdt )
-	qemu_softmmu_targets_ppc64? ( fdt )
-	sdl2? ( sdl )
-	static? ( static-softmmu static-user )
-	static-softmmu? ( !alsa !pulseaudio !bluetooth !opengl !gtk !gtk2 )
-	virtfs? ( xattr )
-	vte? ( gtk )"
-
-# Yep, you need both libcap and libcap-ng since virtfs only uses libcap.
-#
-# The attr lib isn't always linked in (although the USE flag is always
-# respected).  This is because qemu supports using the C library's API
-# when available rather than always using the extranl library.
-COMMON_LIB_DEPEND=">=dev-libs/glib-2.0[static-libs(+)]
-	sys-libs/zlib[static-libs(+)]
-	xattr? ( sys-apps/attr[static-libs(+)] )"
-SOFTMMU_LIB_DEPEND="${COMMON_LIB_DEPEND}
-	>=x11-libs/pixman-0.28.0[static-libs(+)]
-	accessibility? ( app-accessibility/brltty[static-libs(+)] )
-	aio? ( dev-libs/libaio[static-libs(+)] )
-	alsa? ( >=media-libs/alsa-lib-1.0.13 )
-	bluetooth? ( net-wireless/bluez )
-	caps? ( sys-libs/libcap-ng[static-libs(+)] )
-	curl? ( >=net-misc/curl-7.15.4[static-libs(+)] )
-	fdt? ( >=sys-apps/dtc-1.4.0[static-libs(+)] )
-	glusterfs? ( >=sys-cluster/glusterfs-3.4.0[static-libs(+)] )
-	gtk? (
-		gtk2? (
-			x11-libs/gtk+:2
-			vte? ( x11-libs/vte:0 )
-		)
-		!gtk2? (
-			x11-libs/gtk+:3
-			vte? ( x11-libs/vte:2.90 )
-		)
-	)
-	infiniband? ( sys-infiniband/librdmacm:=[static-libs(+)] )
-	iscsi? ( net-libs/libiscsi )
-	jpeg? ( virtual/jpeg:=[static-libs(+)] )
-	lzo? ( dev-libs/lzo:2[static-libs(+)] )
-	ncurses? ( sys-libs/ncurses:0=[static-libs(+)] )
-	nfs? ( >=net-fs/libnfs-1.9.3[static-libs(+)] )
-	numa? ( sys-process/numactl[static-libs(+)] )
-	opengl? (
-		virtual/opengl
-		media-libs/libepoxy[static-libs(+)]
-		media-libs/mesa[static-libs(+)]
-		media-libs/mesa[egl,gles2]
-	)
-	png? ( media-libs/libpng:0=[static-libs(+)] )
-	pulseaudio? ( media-sound/pulseaudio )
-	rbd? ( sys-cluster/ceph[static-libs(+)] )
-	sasl? ( dev-libs/cyrus-sasl[static-libs(+)] )
-	sdl? (
-		!sdl2? (
-			media-libs/libsdl[X]
-			>=media-libs/libsdl-1.2.11[static-libs(+)]
-		)
-		sdl2? (
-			media-libs/libsdl2[X]
-			media-libs/libsdl2[static-libs(+)]
-		)
-	)
-	seccomp? ( >=sys-libs/libseccomp-2.1.0[static-libs(+)] )
-	smartcard? ( dev-libs/nss !app-emulation/libcacard )
-	snappy? ( app-arch/snappy[static-libs(+)] )
-	spice? (
-		>=app-emulation/spice-protocol-0.12.3
-		>=app-emulation/spice-0.12.0[static-libs(+)]
-	)
-	ssh? ( >=net-libs/libssh2-1.2.8[static-libs(+)] )
-	tls? ( net-libs/gnutls[static-libs(+)] )
-	usb? ( >=virtual/libusb-1-r2[static-libs(+)] )
-	usbredir? ( >=sys-apps/usbredir-0.6[static-libs(+)] )
-	uuid? ( >=sys-apps/util-linux-2.16.0[static-libs(+)] )
-	vde? ( net-misc/vde[static-libs(+)] )
-	virtfs? ( sys-libs/libcap )
-	xfs? ( sys-fs/xfsprogs[static-libs(+)] )"
-USER_LIB_DEPEND="${COMMON_LIB_DEPEND}"
-X86_FIRMWARE_DEPEND="
-	>=sys-firmware/ipxe-1.0.0_p20130624
-	pin-upstream-blobs? (
-		~sys-firmware/seabios-1.8.2
-		~sys-firmware/sgabios-0.1_pre8
-		~sys-firmware/vgabios-0.7a
-	)
-	!pin-upstream-blobs? (
-		sys-firmware/seabios
-		sys-firmware/sgabios
-		sys-firmware/vgabios
-	)"
-CDEPEND="
-	!static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND//\[static-libs(+)]} ) " ${use_softmmu_targets}) )
-	!static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND//\[static-libs(+)]} ) " ${use_user_targets}) )
-	qemu_softmmu_targets_i386? ( ${X86_FIRMWARE_DEPEND} )
-	qemu_softmmu_targets_x86_64? ( ${X86_FIRMWARE_DEPEND} )
-	python? ( ${PYTHON_DEPS} )
-	systemtap? ( dev-util/systemtap )
-	xen? ( app-emulation/xen-tools:= )"
-DEPEND="${CDEPEND}
-	dev-lang/perl
-	=dev-lang/python-2*
-	sys-apps/texinfo
-	virtual/pkgconfig
-	kernel_linux? ( >=sys-kernel/linux-headers-2.6.35 )
-	gtk? ( nls? ( sys-devel/gettext ) )
-	static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND} ) " ${use_softmmu_targets}) )
-	static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND} ) " ${use_user_targets}) )
-	test? (
-		dev-libs/glib[utils]
-		sys-devel/bc
-	)"
-RDEPEND="${CDEPEND}
-	selinux? ( sec-policy/selinux-qemu )
-"
-
-STRIP_MASK="/usr/share/qemu/palcode-clipper"
-
-QA_PREBUILT="
-	usr/share/qemu/openbios-ppc
-	usr/share/qemu/openbios-sparc64
-	usr/share/qemu/openbios-sparc32
-	usr/share/qemu/palcode-clipper
-	usr/share/qemu/s390-ccw.img
-	usr/share/qemu/u-boot.e500
-"
-
-QA_WX_LOAD="usr/bin/qemu-i386
-	usr/bin/qemu-x86_64
-	usr/bin/qemu-alpha
-	usr/bin/qemu-arm
-	usr/bin/qemu-cris
-	usr/bin/qemu-m68k
-	usr/bin/qemu-microblaze
-	usr/bin/qemu-microblazeel
-	usr/bin/qemu-mips
-	usr/bin/qemu-mipsel
-	usr/bin/qemu-or32
-	usr/bin/qemu-ppc
-	usr/bin/qemu-ppc64
-	usr/bin/qemu-ppc64abi32
-	usr/bin/qemu-sh4
-	usr/bin/qemu-sh4eb
-	usr/bin/qemu-sparc
-	usr/bin/qemu-sparc64
-	usr/bin/qemu-armeb
-	usr/bin/qemu-sparc32plus
-	usr/bin/qemu-s390x
-	usr/bin/qemu-unicore32"
-
-DOC_CONTENTS="If you don't have kvm compiled into the kernel, make sure
-you have the kernel module loaded before running kvm. The easiest way to
-ensure that the kernel module is loaded is to load it on boot.\n
-For AMD CPUs the module is called 'kvm-amd'\n
-For Intel CPUs the module is called 'kvm-intel'\n
-Please review /etc/conf.d/modules for how to load these\n\n
-Make sure your user is in the 'kvm' group\n
-Just run 'gpasswd -a <USER> kvm', then have <USER> re-login."
-
-qemu_support_kvm() {
-	if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386 \
-		use qemu_softmmu_targets_ppc || use qemu_softmmu_targets_ppc64 \
-		use qemu_softmmu_targets_s390x; then
-		return 0
-	fi
-
-	return 1
-}
-
-pkg_pretend() {
-	if use kernel_linux && kernel_is lt 2 6 25; then
-		eerror "This version of KVM requres a host kernel of 2.6.25 or higher."
-	elif use kernel_linux; then
-		if ! linux_config_exists; then
-			eerror "Unable to check your kernel for KVM support"
-		else
-			CONFIG_CHECK="~KVM ~TUN ~BRIDGE"
-			ERROR_KVM="You must enable KVM in your kernel to continue"
-			ERROR_KVM_AMD="If you have an AMD CPU, you must enable KVM_AMD in"
-			ERROR_KVM_AMD+=" your kernel configuration."
-			ERROR_KVM_INTEL="If you have an Intel CPU, you must enable"
-			ERROR_KVM_INTEL+=" KVM_INTEL in your kernel configuration."
-			ERROR_TUN="You will need the Universal TUN/TAP driver compiled"
-			ERROR_TUN+=" into your kernel or loaded as a module to use the"
-			ERROR_TUN+=" virtual network device if using -net tap."
-			ERROR_BRIDGE="You will also need support for 802.1d"
-			ERROR_BRIDGE+=" Ethernet Bridging for some network configurations."
-			use vhost-net && CONFIG_CHECK+=" ~VHOST_NET"
-			ERROR_VHOST_NET="You must enable VHOST_NET to have vhost-net"
-			ERROR_VHOST_NET+=" support"
-
-			if use amd64 || use x86 || use amd64-linux || use x86-linux; then
-				CONFIG_CHECK+=" ~KVM_AMD ~KVM_INTEL"
-			fi
-
-			use python && CONFIG_CHECK+=" ~DEBUG_FS"
-			ERROR_DEBUG_FS="debugFS support required for kvm_stat"
-
-			# Now do the actual checks setup above
-			check_extra_config
-		fi
-	fi
-
-	if grep -qs '/usr/bin/qemu-kvm' "${EROOT}"/etc/libvirt/qemu/*.xml; then
-		eerror "The kvm/qemu-kvm wrappers no longer exist, but your libvirt"
-		eerror "instances are still pointing to it.  Please update your"
-		eerror "configs in /etc/libvirt/qemu/ to use the -enable-kvm flag"
-		eerror "and the right system binary (e.g. qemu-system-x86_64)."
-		die "update your virt configs to not use qemu-kvm"
-	fi
-}
-
-pkg_setup() {
-	enewgroup kvm 78
-}
-
-# Sanity check to make sure target lists are kept up-to-date.
-check_targets() {
-	local var=$1 mak=$2
-	local detected sorted
-
-	pushd "${S}"/default-configs >/dev/null || die
-
-	# Force C locale until glibc is updated. #564936
-	detected=$(echo $(printf '%s\n' *-${mak}.mak | sed "s:-${mak}.mak::" | LC_COLLATE=C sort -u))
-	sorted=$(echo $(printf '%s\n' ${!var} | LC_COLLATE=C sort -u))
-	if [[ ${sorted} != "${detected}" ]] ; then
-		eerror "The ebuild needs to be kept in sync."
-		eerror "${var}: ${sorted}"
-		eerror "$(printf '%-*s' ${#var} configure): ${detected}"
-		die "sync ${var} to the list of targets"
-	fi
-
-	popd >/dev/null
-}
-
-src_prepare() {
-	check_targets IUSE_SOFTMMU_TARGETS softmmu
-	check_targets IUSE_USER_TARGETS linux-user
-
-	# Alter target makefiles to accept CFLAGS set via flag-o
-	sed -i -r \
-		-e 's/^(C|OP_C|HELPER_C)FLAGS=/\1FLAGS+=/' \
-		Makefile Makefile.target || die
-
-	# Cheap hack to disable gettext .mo generation.
-	use nls || rm -f po/*.po
-
-	epatch "${FILESDIR}"/qemu-1.7.0-cflags.patch
-	epatch "${FILESDIR}"/${P}-block-mirror-crash.patch #558396
-	epatch "${FILESDIR}"/${P}-CVE-2015-5225.patch #558416
-	epatch "${FILESDIR}"/${PN}-2.4.0-e1000-loop.patch #559656
-	[[ -n ${BACKPORTS} ]] && \
-		EPATCH_FORCE=yes EPATCH_SUFFIX="patch" EPATCH_SOURCE="${S}/patches" \
-			epatch
-
-	# Fix ld and objcopy being called directly
-	tc-export AR LD OBJCOPY
-
-	# Verbose builds
-	MAKEOPTS+=" V=1"
-
-	epatch_user
-}
-
-##
-# configures qemu based on the build directory and the build type
-# we are using.
-#
-qemu_src_configure() {
-	debug-print-function ${FUNCNAME} "$@"
-
-	local buildtype=$1
-	local builddir="${S}/${buildtype}-build"
-	local static_flag="static-${buildtype}"
-
-	mkdir "${builddir}"
-
-	local conf_opts=(
-		--prefix=/usr
-		--sysconfdir=/etc
-		--libdir=/usr/$(get_libdir)
-		--docdir=/usr/share/doc/${PF}/html
-		--disable-bsd-user
-		--disable-guest-agent
-		--disable-strip
-		--disable-werror
-		--python="${PYTHON}"
-		--cc="$(tc-getCC)"
-		--cxx="$(tc-getCXX)"
-		--host-cc="$(tc-getBUILD_CC)"
-		$(use_enable debug debug-info)
-		$(use_enable debug debug-tcg)
-		--enable-docs
-		$(use_enable tci tcg-interpreter)
-		$(use_enable xattr attr)
-	)
-
-	# Disable options not used by user targets as the default configure
-	# options will autoprobe and try to link in a bunch of unused junk.
-	conf_softmmu() {
-		if [[ ${buildtype} == "user" ]] ; then
-			echo "--disable-${2:-$1}"
-		else
-			use_enable "$@"
-		fi
-	}
-	conf_opts+=(
-		$(conf_softmmu accessibility brlapi)
-		$(conf_softmmu aio linux-aio)
-		$(conf_softmmu bluetooth bluez)
-		$(conf_softmmu caps cap-ng)
-		$(conf_softmmu curl)
-		$(conf_softmmu fdt)
-		$(conf_softmmu glusterfs)
-		$(conf_softmmu gtk)
-		$(conf_softmmu infiniband rdma)
-		$(conf_softmmu iscsi libiscsi)
-		$(conf_softmmu jpeg vnc-jpeg)
-		$(conf_softmmu kernel_linux kvm)
-		$(conf_softmmu lzo)
-		$(conf_softmmu ncurses curses)
-		$(conf_softmmu nfs libnfs)
-		$(conf_softmmu numa)
-		$(conf_softmmu opengl)
-		$(conf_softmmu png vnc-png)
-		$(conf_softmmu rbd)
-		$(conf_softmmu sasl vnc-sasl)
-		$(conf_softmmu sdl)
-		$(conf_softmmu seccomp)
-		$(conf_softmmu smartcard smartcard-nss)
-		$(conf_softmmu snappy)
-		$(conf_softmmu spice)
-		$(conf_softmmu ssh libssh2)
-		$(conf_softmmu tls vnc-tls)
-		$(conf_softmmu usb libusb)
-		$(conf_softmmu usbredir usb-redir)
-		$(conf_softmmu uuid)
-		$(conf_softmmu vde)
-		$(conf_softmmu vhost-net)
-		$(conf_softmmu virtfs)
-		$(conf_softmmu vnc)
-		$(conf_softmmu vte)
-		$(conf_softmmu xen)
-		$(conf_softmmu xen xen-pci-passthrough)
-		$(conf_softmmu xfs xfsctl)
-	)
-
-	case ${buildtype} in
-	user)
-		conf_opts+=(
-			--enable-linux-user
-			--disable-system
-			--disable-blobs
-			--disable-tools
-		)
-		;;
-	softmmu)
-		# audio options
-		local audio_opts="oss"
-		use alsa && audio_opts="alsa,${audio_opts}"
-		use sdl && audio_opts="sdl,${audio_opts}"
-		use pulseaudio && audio_opts="pa,${audio_opts}"
-
-		conf_opts+=(
-			--disable-linux-user
-			--enable-system
-			--with-system-pixman
-			--audio-drv-list="${audio_opts}"
-		)
-		use gtk && conf_opts+=( --with-gtkabi=$(usex gtk2 2.0 3.0) )
-		use sdl && conf_opts+=( --with-sdlabi=$(usex sdl2 2.0 1.2) )
-		;;
-	tools)
-		conf_opts+=(
-			--disable-linux-user
-			--disable-system
-			--disable-blobs
-		)
-		static_flag="static"
-		;;
-	esac
-
-	local targets="${buildtype}_targets"
-	[[ -n ${targets} ]] && conf_opts+=( --target-list="${!targets}" )
-
-	# Add support for SystemTAP
-	use systemtap && conf_opts+=( --enable-trace-backend=dtrace )
-
-	# We always want to attempt to build with PIE support as it results
-	# in a more secure binary. But it doesn't work with static or if
-	# the current GCC doesn't have PIE support.
-	if use ${static_flag}; then
-		conf_opts+=( --static --disable-pie )
-	else
-		gcc-specs-pie && conf_opts+=( --enable-pie )
-	fi
-
-	echo "../configure ${conf_opts[*]}"
-	cd "${builddir}"
-	../configure "${conf_opts[@]}" || die "configure failed"
-
-	# FreeBSD's kernel does not support QEMU assigning/grabbing
-	# host USB devices yet
-	use kernel_FreeBSD && \
-		sed -i -E -e "s|^(HOST_USB=)bsd|\1stub|" "${S}"/config-host.mak
-}
-
-src_configure() {
-	local target
-
-	python_setup
-
-	softmmu_targets= softmmu_bins=()
-	user_targets= user_bins=()
-
-	for target in ${IUSE_SOFTMMU_TARGETS} ; do
-		if use "qemu_softmmu_targets_${target}"; then
-			softmmu_targets+=",${target}-softmmu"
-			softmmu_bins+=( "qemu-system-${target}" )
-		fi
-	done
-
-	for target in ${IUSE_USER_TARGETS} ; do
-		if use "qemu_user_targets_${target}"; then
-			user_targets+=",${target}-linux-user"
-			user_bins+=( "qemu-${target}" )
-		fi
-	done
-
-	softmmu_targets=${softmmu_targets#,}
-	user_targets=${user_targets#,}
-
-	[[ -n ${softmmu_targets} ]] && qemu_src_configure "softmmu"
-	[[ -n ${user_targets}    ]] && qemu_src_configure "user"
-	[[ -z ${softmmu_targets}${user_targets} ]] && qemu_src_configure "tools"
-}
-
-src_compile() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		default
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		default
-	fi
-
-	if [[ -z ${softmmu_targets}${user_targets} ]]; then
-		cd "${S}/tools-build"
-		default
-	fi
-}
-
-src_test() {
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		pax-mark m */qemu-system-* #515550
-		emake -j1 check
-		emake -j1 check-report.html
-	fi
-}
-
-qemu_python_install() {
-	python_domodule "${S}/scripts/qmp/qmp.py"
-
-	python_doscript "${S}/scripts/kvm/kvm_stat"
-	python_doscript "${S}/scripts/kvm/vmxcap"
-	python_doscript "${S}/scripts/qmp/qmp-shell"
-	python_doscript "${S}/scripts/qmp/qemu-ga-client"
-}
-
-src_install() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		emake DESTDIR="${ED}" install
-
-		# Install binfmt handler init script for user targets
-		newinitd "${FILESDIR}/qemu-binfmt.initd-r1" qemu-binfmt
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		emake DESTDIR="${ED}" install
-
-		# This might not exist if the test failed. #512010
-		[[ -e check-report.html ]] && dohtml check-report.html
-
-		if use kernel_linux; then
-			udev_dorules "${FILESDIR}"/65-kvm.rules
-		fi
-
-		if use python; then
-			python_foreach_impl qemu_python_install
-		fi
-	fi
-
-	if [[ -z ${softmmu_targets}${user_targets} ]]; then
-		cd "${S}/tools-build"
-		emake DESTDIR="${ED}" install
-	fi
-
-	# Disable mprotect on the qemu binaries as they use JITs to be fast #459348
-	pushd "${ED}"/usr/bin >/dev/null
-	pax-mark m "${softmmu_bins[@]}" "${user_bins[@]}"
-	popd >/dev/null
-
-	# Install config file example for qemu-bridge-helper
-	insinto "/etc/qemu"
-	doins "${FILESDIR}/bridge.conf"
-
-	# Remove the docdir placed qmp-commands.txt
-	mv "${ED}/usr/share/doc/${PF}/html/qmp-commands.txt" "${S}/docs/qmp/"
-
-	cd "${S}"
-	dodoc Changelog MAINTAINERS docs/specs/pci-ids.txt
-	newdoc pc-bios/README README.pc-bios
-	dodoc docs/qmp/*.txt
-
-	if [[ -n ${softmmu_targets} ]]; then
-		# Remove SeaBIOS since we're using the SeaBIOS packaged one
-		rm "${ED}/usr/share/qemu/bios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../seabios/bios.bin /usr/share/qemu/bios.bin
-		fi
-
-		# Remove vgabios since we're using the vgabios packaged one
-		rm "${ED}/usr/share/qemu/vgabios.bin"
-		rm "${ED}/usr/share/qemu/vgabios-cirrus.bin"
-		rm "${ED}/usr/share/qemu/vgabios-qxl.bin"
-		rm "${ED}/usr/share/qemu/vgabios-stdvga.bin"
-		rm "${ED}/usr/share/qemu/vgabios-vmware.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../vgabios/vgabios.bin /usr/share/qemu/vgabios.bin
-			dosym ../vgabios/vgabios-cirrus.bin /usr/share/qemu/vgabios-cirrus.bin
-			dosym ../vgabios/vgabios-qxl.bin /usr/share/qemu/vgabios-qxl.bin
-			dosym ../vgabios/vgabios-stdvga.bin /usr/share/qemu/vgabios-stdvga.bin
-			dosym ../vgabios/vgabios-vmware.bin /usr/share/qemu/vgabios-vmware.bin
-		fi
-
-		# Remove sgabios since we're using the sgabios packaged one
-		rm "${ED}/usr/share/qemu/sgabios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../sgabios/sgabios.bin /usr/share/qemu/sgabios.bin
-		fi
-
-		# Remove iPXE since we're using the iPXE packaged one
-		rm "${ED}"/usr/share/qemu/pxe-*.rom
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../ipxe/8086100e.rom /usr/share/qemu/pxe-e1000.rom
-			dosym ../ipxe/80861209.rom /usr/share/qemu/pxe-eepro100.rom
-			dosym ../ipxe/10500940.rom /usr/share/qemu/pxe-ne2k_pci.rom
-			dosym ../ipxe/10222000.rom /usr/share/qemu/pxe-pcnet.rom
-			dosym ../ipxe/10ec8139.rom /usr/share/qemu/pxe-rtl8139.rom
-			dosym ../ipxe/1af41000.rom /usr/share/qemu/pxe-virtio.rom
-		fi
-	fi
-
-	qemu_support_kvm && readme.gentoo_create_doc
-}
-
-pkg_postinst() {
-	if qemu_support_kvm; then
-		readme.gentoo_print_elog
-	fi
-
-	if [[ -n ${softmmu_targets} ]] && use kernel_linux; then
-		udev_reload
-	fi
-
-	fcaps cap_net_admin /usr/libexec/qemu-bridge-helper
-}
-
-pkg_info() {
-	echo "Using:"
-	echo "  $(best_version app-emulation/spice-protocol)"
-	echo "  $(best_version sys-firmware/ipxe)"
-	echo "  $(best_version sys-firmware/seabios)"
-	if has_version 'sys-firmware/seabios[binary]'; then
-		echo "    USE=binary"
-	else
-		echo "    USE=''"
-	fi
-	echo "  $(best_version sys-firmware/vgabios)"
-}

diff --git a/app-emulation/qemu/qemu-2.4.0.1-r1.ebuild b/app-emulation/qemu/qemu-2.4.0.1-r1.ebuild
deleted file mode 100644
index 1e99f54..0000000
--- a/app-emulation/qemu/qemu-2.4.0.1-r1.ebuild
+++ /dev/null
@@ -1,645 +0,0 @@
-# Copyright 1999-2015 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Id$
-
-EAPI=5
-
-PYTHON_COMPAT=( python2_7 )
-PYTHON_REQ_USE="ncurses,readline"
-
-inherit eutils flag-o-matic linux-info toolchain-funcs multilib python-r1 \
-	user udev fcaps readme.gentoo pax-utils
-
-BACKPORTS=
-
-if [[ ${PV} = *9999* ]]; then
-	EGIT_REPO_URI="git://git.qemu.org/qemu.git"
-	inherit git-2
-	SRC_URI=""
-else
-	SRC_URI="http://wiki.qemu-project.org/download/${P}.tar.bz2
-	${BACKPORTS:+
-		https://dev.gentoo.org/~cardoe/distfiles/${P}-${BACKPORTS}.tar.xz}"
-	KEYWORDS="~amd64 ~ppc ~ppc64 ~x86 ~x86-fbsd"
-fi
-
-DESCRIPTION="QEMU + Kernel-based Virtual Machine userland tools"
-HOMEPAGE="http://www.qemu.org http://www.linux-kvm.org"
-
-LICENSE="GPL-2 LGPL-2 BSD-2"
-SLOT="0"
-IUSE="accessibility +aio alsa bluetooth +caps +curl debug +fdt glusterfs \
-gtk gtk2 infiniband iscsi +jpeg \
-kernel_linux kernel_FreeBSD lzo ncurses nfs nls numa opengl +pin-upstream-blobs
-+png pulseaudio python \
-rbd sasl +seccomp sdl sdl2 selinux smartcard snappy spice ssh static static-softmmu
-static-user systemtap tci test +threads tls usb usbredir +uuid vde +vhost-net \
-virtfs +vnc vte xattr xen xfs"
-
-COMMON_TARGETS="aarch64 alpha arm cris i386 m68k microblaze microblazeel mips
-mips64 mips64el mipsel or32 ppc ppc64 s390x sh4 sh4eb sparc sparc64 unicore32
-x86_64"
-IUSE_SOFTMMU_TARGETS="${COMMON_TARGETS} lm32 moxie ppcemb tricore xtensa xtensaeb"
-IUSE_USER_TARGETS="${COMMON_TARGETS} armeb mipsn32 mipsn32el ppc64abi32 ppc64le sparc32plus"
-
-use_softmmu_targets=$(printf ' qemu_softmmu_targets_%s' ${IUSE_SOFTMMU_TARGETS})
-use_user_targets=$(printf ' qemu_user_targets_%s' ${IUSE_USER_TARGETS})
-IUSE+=" ${use_softmmu_targets} ${use_user_targets}"
-
-# Allow no targets to be built so that people can get a tools-only build.
-# Block USE flag configurations known to not work.
-REQUIRED_USE="${PYTHON_REQUIRED_USE}
-	gtk2? ( gtk )
-	qemu_softmmu_targets_arm? ( fdt )
-	qemu_softmmu_targets_microblaze? ( fdt )
-	qemu_softmmu_targets_ppc? ( fdt )
-	qemu_softmmu_targets_ppc64? ( fdt )
-	sdl2? ( sdl )
-	static? ( static-softmmu static-user )
-	static-softmmu? ( !alsa !pulseaudio !bluetooth !opengl !gtk !gtk2 )
-	virtfs? ( xattr )
-	vte? ( gtk )"
-
-# Yep, you need both libcap and libcap-ng since virtfs only uses libcap.
-#
-# The attr lib isn't always linked in (although the USE flag is always
-# respected).  This is because qemu supports using the C library's API
-# when available rather than always using the extranl library.
-COMMON_LIB_DEPEND=">=dev-libs/glib-2.0[static-libs(+)]
-	sys-libs/zlib[static-libs(+)]
-	xattr? ( sys-apps/attr[static-libs(+)] )"
-SOFTMMU_LIB_DEPEND="${COMMON_LIB_DEPEND}
-	>=x11-libs/pixman-0.28.0[static-libs(+)]
-	accessibility? ( app-accessibility/brltty[static-libs(+)] )
-	aio? ( dev-libs/libaio[static-libs(+)] )
-	alsa? ( >=media-libs/alsa-lib-1.0.13 )
-	bluetooth? ( net-wireless/bluez )
-	caps? ( sys-libs/libcap-ng[static-libs(+)] )
-	curl? ( >=net-misc/curl-7.15.4[static-libs(+)] )
-	fdt? ( >=sys-apps/dtc-1.4.0[static-libs(+)] )
-	glusterfs? ( >=sys-cluster/glusterfs-3.4.0[static-libs(+)] )
-	gtk? (
-		gtk2? (
-			x11-libs/gtk+:2
-			vte? ( x11-libs/vte:0 )
-		)
-		!gtk2? (
-			x11-libs/gtk+:3
-			vte? ( x11-libs/vte:2.90 )
-		)
-	)
-	infiniband? ( sys-infiniband/librdmacm:=[static-libs(+)] )
-	iscsi? ( net-libs/libiscsi )
-	jpeg? ( virtual/jpeg:=[static-libs(+)] )
-	lzo? ( dev-libs/lzo:2[static-libs(+)] )
-	ncurses? ( sys-libs/ncurses:0=[static-libs(+)] )
-	nfs? ( >=net-fs/libnfs-1.9.3[static-libs(+)] )
-	numa? ( sys-process/numactl[static-libs(+)] )
-	opengl? (
-		virtual/opengl
-		media-libs/libepoxy[static-libs(+)]
-		media-libs/mesa[static-libs(+)]
-		media-libs/mesa[egl,gles2]
-	)
-	png? ( media-libs/libpng:0=[static-libs(+)] )
-	pulseaudio? ( media-sound/pulseaudio )
-	rbd? ( sys-cluster/ceph[static-libs(+)] )
-	sasl? ( dev-libs/cyrus-sasl[static-libs(+)] )
-	sdl? (
-		!sdl2? (
-			media-libs/libsdl[X]
-			>=media-libs/libsdl-1.2.11[static-libs(+)]
-		)
-		sdl2? (
-			media-libs/libsdl2[X]
-			media-libs/libsdl2[static-libs(+)]
-		)
-	)
-	seccomp? ( >=sys-libs/libseccomp-2.1.0[static-libs(+)] )
-	smartcard? ( dev-libs/nss !app-emulation/libcacard )
-	snappy? ( app-arch/snappy[static-libs(+)] )
-	spice? (
-		>=app-emulation/spice-protocol-0.12.3
-		>=app-emulation/spice-0.12.0[static-libs(+)]
-	)
-	ssh? ( >=net-libs/libssh2-1.2.8[static-libs(+)] )
-	tls? ( net-libs/gnutls[static-libs(+)] )
-	usb? ( >=virtual/libusb-1-r2[static-libs(+)] )
-	usbredir? ( >=sys-apps/usbredir-0.6[static-libs(+)] )
-	uuid? ( >=sys-apps/util-linux-2.16.0[static-libs(+)] )
-	vde? ( net-misc/vde[static-libs(+)] )
-	virtfs? ( sys-libs/libcap )
-	xfs? ( sys-fs/xfsprogs[static-libs(+)] )"
-USER_LIB_DEPEND="${COMMON_LIB_DEPEND}"
-X86_FIRMWARE_DEPEND="
-	>=sys-firmware/ipxe-1.0.0_p20130624
-	pin-upstream-blobs? (
-		~sys-firmware/seabios-1.8.2
-		~sys-firmware/sgabios-0.1_pre8
-		~sys-firmware/vgabios-0.7a
-	)
-	!pin-upstream-blobs? (
-		sys-firmware/seabios
-		sys-firmware/sgabios
-		sys-firmware/vgabios
-	)"
-CDEPEND="
-	!static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND//\[static-libs(+)]} ) " ${use_softmmu_targets}) )
-	!static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND//\[static-libs(+)]} ) " ${use_user_targets}) )
-	qemu_softmmu_targets_i386? ( ${X86_FIRMWARE_DEPEND} )
-	qemu_softmmu_targets_x86_64? ( ${X86_FIRMWARE_DEPEND} )
-	python? ( ${PYTHON_DEPS} )
-	systemtap? ( dev-util/systemtap )
-	xen? ( app-emulation/xen-tools:= )"
-DEPEND="${CDEPEND}
-	dev-lang/perl
-	=dev-lang/python-2*
-	sys-apps/texinfo
-	virtual/pkgconfig
-	kernel_linux? ( >=sys-kernel/linux-headers-2.6.35 )
-	gtk? ( nls? ( sys-devel/gettext ) )
-	static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND} ) " ${use_softmmu_targets}) )
-	static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND} ) " ${use_user_targets}) )
-	test? (
-		dev-libs/glib[utils]
-		sys-devel/bc
-	)"
-RDEPEND="${CDEPEND}
-	selinux? ( sec-policy/selinux-qemu )
-"
-
-STRIP_MASK="/usr/share/qemu/palcode-clipper"
-
-QA_PREBUILT="
-	usr/share/qemu/openbios-ppc
-	usr/share/qemu/openbios-sparc64
-	usr/share/qemu/openbios-sparc32
-	usr/share/qemu/palcode-clipper
-	usr/share/qemu/s390-ccw.img
-	usr/share/qemu/u-boot.e500
-"
-
-QA_WX_LOAD="usr/bin/qemu-i386
-	usr/bin/qemu-x86_64
-	usr/bin/qemu-alpha
-	usr/bin/qemu-arm
-	usr/bin/qemu-cris
-	usr/bin/qemu-m68k
-	usr/bin/qemu-microblaze
-	usr/bin/qemu-microblazeel
-	usr/bin/qemu-mips
-	usr/bin/qemu-mipsel
-	usr/bin/qemu-or32
-	usr/bin/qemu-ppc
-	usr/bin/qemu-ppc64
-	usr/bin/qemu-ppc64abi32
-	usr/bin/qemu-sh4
-	usr/bin/qemu-sh4eb
-	usr/bin/qemu-sparc
-	usr/bin/qemu-sparc64
-	usr/bin/qemu-armeb
-	usr/bin/qemu-sparc32plus
-	usr/bin/qemu-s390x
-	usr/bin/qemu-unicore32"
-
-DOC_CONTENTS="If you don't have kvm compiled into the kernel, make sure
-you have the kernel module loaded before running kvm. The easiest way to
-ensure that the kernel module is loaded is to load it on boot.\n
-For AMD CPUs the module is called 'kvm-amd'\n
-For Intel CPUs the module is called 'kvm-intel'\n
-Please review /etc/conf.d/modules for how to load these\n\n
-Make sure your user is in the 'kvm' group\n
-Just run 'gpasswd -a <USER> kvm', then have <USER> re-login."
-
-qemu_support_kvm() {
-	if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386 \
-		use qemu_softmmu_targets_ppc || use qemu_softmmu_targets_ppc64 \
-		use qemu_softmmu_targets_s390x; then
-		return 0
-	fi
-
-	return 1
-}
-
-pkg_pretend() {
-	if use kernel_linux && kernel_is lt 2 6 25; then
-		eerror "This version of KVM requres a host kernel of 2.6.25 or higher."
-	elif use kernel_linux; then
-		if ! linux_config_exists; then
-			eerror "Unable to check your kernel for KVM support"
-		else
-			CONFIG_CHECK="~KVM ~TUN ~BRIDGE"
-			ERROR_KVM="You must enable KVM in your kernel to continue"
-			ERROR_KVM_AMD="If you have an AMD CPU, you must enable KVM_AMD in"
-			ERROR_KVM_AMD+=" your kernel configuration."
-			ERROR_KVM_INTEL="If you have an Intel CPU, you must enable"
-			ERROR_KVM_INTEL+=" KVM_INTEL in your kernel configuration."
-			ERROR_TUN="You will need the Universal TUN/TAP driver compiled"
-			ERROR_TUN+=" into your kernel or loaded as a module to use the"
-			ERROR_TUN+=" virtual network device if using -net tap."
-			ERROR_BRIDGE="You will also need support for 802.1d"
-			ERROR_BRIDGE+=" Ethernet Bridging for some network configurations."
-			use vhost-net && CONFIG_CHECK+=" ~VHOST_NET"
-			ERROR_VHOST_NET="You must enable VHOST_NET to have vhost-net"
-			ERROR_VHOST_NET+=" support"
-
-			if use amd64 || use x86 || use amd64-linux || use x86-linux; then
-				CONFIG_CHECK+=" ~KVM_AMD ~KVM_INTEL"
-			fi
-
-			use python && CONFIG_CHECK+=" ~DEBUG_FS"
-			ERROR_DEBUG_FS="debugFS support required for kvm_stat"
-
-			# Now do the actual checks setup above
-			check_extra_config
-		fi
-	fi
-
-	if grep -qs '/usr/bin/qemu-kvm' "${EROOT}"/etc/libvirt/qemu/*.xml; then
-		eerror "The kvm/qemu-kvm wrappers no longer exist, but your libvirt"
-		eerror "instances are still pointing to it.  Please update your"
-		eerror "configs in /etc/libvirt/qemu/ to use the -enable-kvm flag"
-		eerror "and the right system binary (e.g. qemu-system-x86_64)."
-		die "update your virt configs to not use qemu-kvm"
-	fi
-}
-
-pkg_setup() {
-	enewgroup kvm 78
-}
-
-# Sanity check to make sure target lists are kept up-to-date.
-check_targets() {
-	local var=$1 mak=$2
-	local detected sorted
-
-	pushd "${S}"/default-configs >/dev/null || die
-
-	# Force C locale until glibc is updated. #564936
-	detected=$(echo $(printf '%s\n' *-${mak}.mak | sed "s:-${mak}.mak::" | LC_COLLATE=C sort -u))
-	sorted=$(echo $(printf '%s\n' ${!var} | LC_COLLATE=C sort -u))
-	if [[ ${sorted} != "${detected}" ]] ; then
-		eerror "The ebuild needs to be kept in sync."
-		eerror "${var}: ${sorted}"
-		eerror "$(printf '%-*s' ${#var} configure): ${detected}"
-		die "sync ${var} to the list of targets"
-	fi
-
-	popd >/dev/null
-}
-
-src_prepare() {
-	check_targets IUSE_SOFTMMU_TARGETS softmmu
-	check_targets IUSE_USER_TARGETS linux-user
-
-	# Alter target makefiles to accept CFLAGS set via flag-o
-	sed -i -r \
-		-e 's/^(C|OP_C|HELPER_C)FLAGS=/\1FLAGS+=/' \
-		Makefile Makefile.target || die
-
-	# Cheap hack to disable gettext .mo generation.
-	use nls || rm -f po/*.po
-
-	epatch "${FILESDIR}"/qemu-1.7.0-cflags.patch
-	epatch "${FILESDIR}"/${PN}-2.4.0-block-mirror-crash.patch #558396
-	epatch "${FILESDIR}"/${PN}-2.4.0-CVE-2015-7295-{1,2,3}.patch #560760
-	epatch "${FILESDIR}"/${PN}-2.4.0-CVE-2015-6855.patch #560422
-	[[ -n ${BACKPORTS} ]] && \
-		EPATCH_FORCE=yes EPATCH_SUFFIX="patch" EPATCH_SOURCE="${S}/patches" \
-			epatch
-
-	# MIPS specific fixes. Bug #563162
-	for x in "${FILESDIR}"/${PN}-2.4-mips-*; do
-		epatch "${x}"
-	done
-
-	# Fix ld and objcopy being called directly
-	tc-export AR LD OBJCOPY
-
-	# Verbose builds
-	MAKEOPTS+=" V=1"
-
-	epatch_user
-}
-
-##
-# configures qemu based on the build directory and the build type
-# we are using.
-#
-qemu_src_configure() {
-	debug-print-function ${FUNCNAME} "$@"
-
-	local buildtype=$1
-	local builddir="${S}/${buildtype}-build"
-	local static_flag="static-${buildtype}"
-
-	mkdir "${builddir}"
-
-	local conf_opts=(
-		--prefix=/usr
-		--sysconfdir=/etc
-		--libdir=/usr/$(get_libdir)
-		--docdir=/usr/share/doc/${PF}/html
-		--disable-bsd-user
-		--disable-guest-agent
-		--disable-strip
-		--disable-werror
-		--python="${PYTHON}"
-		--cc="$(tc-getCC)"
-		--cxx="$(tc-getCXX)"
-		--host-cc="$(tc-getBUILD_CC)"
-		$(use_enable debug debug-info)
-		$(use_enable debug debug-tcg)
-		--enable-docs
-		$(use_enable tci tcg-interpreter)
-		$(use_enable xattr attr)
-	)
-
-	# Disable options not used by user targets as the default configure
-	# options will autoprobe and try to link in a bunch of unused junk.
-	conf_softmmu() {
-		if [[ ${buildtype} == "user" ]] ; then
-			echo "--disable-${2:-$1}"
-		else
-			use_enable "$@"
-		fi
-	}
-	conf_opts+=(
-		$(conf_softmmu accessibility brlapi)
-		$(conf_softmmu aio linux-aio)
-		$(conf_softmmu bluetooth bluez)
-		$(conf_softmmu caps cap-ng)
-		$(conf_softmmu curl)
-		$(conf_softmmu fdt)
-		$(conf_softmmu glusterfs)
-		$(conf_softmmu gtk)
-		$(conf_softmmu infiniband rdma)
-		$(conf_softmmu iscsi libiscsi)
-		$(conf_softmmu jpeg vnc-jpeg)
-		$(conf_softmmu kernel_linux kvm)
-		$(conf_softmmu lzo)
-		$(conf_softmmu ncurses curses)
-		$(conf_softmmu nfs libnfs)
-		$(conf_softmmu numa)
-		$(conf_softmmu opengl)
-		$(conf_softmmu png vnc-png)
-		$(conf_softmmu rbd)
-		$(conf_softmmu sasl vnc-sasl)
-		$(conf_softmmu sdl)
-		$(conf_softmmu seccomp)
-		$(conf_softmmu smartcard smartcard-nss)
-		$(conf_softmmu snappy)
-		$(conf_softmmu spice)
-		$(conf_softmmu ssh libssh2)
-		$(conf_softmmu tls vnc-tls)
-		$(conf_softmmu usb libusb)
-		$(conf_softmmu usbredir usb-redir)
-		$(conf_softmmu uuid)
-		$(conf_softmmu vde)
-		$(conf_softmmu vhost-net)
-		$(conf_softmmu virtfs)
-		$(conf_softmmu vnc)
-		$(conf_softmmu vte)
-		$(conf_softmmu xen)
-		$(conf_softmmu xen xen-pci-passthrough)
-		$(conf_softmmu xfs xfsctl)
-	)
-
-	case ${buildtype} in
-	user)
-		conf_opts+=(
-			--enable-linux-user
-			--disable-system
-			--disable-blobs
-			--disable-tools
-		)
-		;;
-	softmmu)
-		# audio options
-		local audio_opts="oss"
-		use alsa && audio_opts="alsa,${audio_opts}"
-		use sdl && audio_opts="sdl,${audio_opts}"
-		use pulseaudio && audio_opts="pa,${audio_opts}"
-
-		conf_opts+=(
-			--disable-linux-user
-			--enable-system
-			--with-system-pixman
-			--audio-drv-list="${audio_opts}"
-		)
-		use gtk && conf_opts+=( --with-gtkabi=$(usex gtk2 2.0 3.0) )
-		use sdl && conf_opts+=( --with-sdlabi=$(usex sdl2 2.0 1.2) )
-		;;
-	tools)
-		conf_opts+=(
-			--disable-linux-user
-			--disable-system
-			--disable-blobs
-		)
-		static_flag="static"
-		;;
-	esac
-
-	local targets="${buildtype}_targets"
-	[[ -n ${targets} ]] && conf_opts+=( --target-list="${!targets}" )
-
-	# Add support for SystemTAP
-	use systemtap && conf_opts+=( --enable-trace-backend=dtrace )
-
-	# We always want to attempt to build with PIE support as it results
-	# in a more secure binary. But it doesn't work with static or if
-	# the current GCC doesn't have PIE support.
-	if use ${static_flag}; then
-		conf_opts+=( --static --disable-pie )
-	else
-		gcc-specs-pie && conf_opts+=( --enable-pie )
-	fi
-
-	echo "../configure ${conf_opts[*]}"
-	cd "${builddir}"
-	../configure "${conf_opts[@]}" || die "configure failed"
-
-	# FreeBSD's kernel does not support QEMU assigning/grabbing
-	# host USB devices yet
-	use kernel_FreeBSD && \
-		sed -i -E -e "s|^(HOST_USB=)bsd|\1stub|" "${S}"/config-host.mak
-}
-
-src_configure() {
-	local target
-
-	python_setup
-
-	softmmu_targets= softmmu_bins=()
-	user_targets= user_bins=()
-
-	for target in ${IUSE_SOFTMMU_TARGETS} ; do
-		if use "qemu_softmmu_targets_${target}"; then
-			softmmu_targets+=",${target}-softmmu"
-			softmmu_bins+=( "qemu-system-${target}" )
-		fi
-	done
-
-	for target in ${IUSE_USER_TARGETS} ; do
-		if use "qemu_user_targets_${target}"; then
-			user_targets+=",${target}-linux-user"
-			user_bins+=( "qemu-${target}" )
-		fi
-	done
-
-	softmmu_targets=${softmmu_targets#,}
-	user_targets=${user_targets#,}
-
-	[[ -n ${softmmu_targets} ]] && qemu_src_configure "softmmu"
-	[[ -n ${user_targets}    ]] && qemu_src_configure "user"
-	[[ -z ${softmmu_targets}${user_targets} ]] && qemu_src_configure "tools"
-}
-
-src_compile() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		default
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		default
-	fi
-
-	if [[ -z ${softmmu_targets}${user_targets} ]]; then
-		cd "${S}/tools-build"
-		default
-	fi
-}
-
-src_test() {
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		pax-mark m */qemu-system-* #515550
-		emake -j1 check
-		emake -j1 check-report.html
-	fi
-}
-
-qemu_python_install() {
-	python_domodule "${S}/scripts/qmp/qmp.py"
-
-	python_doscript "${S}/scripts/kvm/kvm_stat"
-	python_doscript "${S}/scripts/kvm/vmxcap"
-	python_doscript "${S}/scripts/qmp/qmp-shell"
-	python_doscript "${S}/scripts/qmp/qemu-ga-client"
-}
-
-src_install() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		emake DESTDIR="${ED}" install
-
-		# Install binfmt handler init script for user targets
-		newinitd "${FILESDIR}/qemu-binfmt.initd-r1" qemu-binfmt
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		emake DESTDIR="${ED}" install
-
-		# This might not exist if the test failed. #512010
-		[[ -e check-report.html ]] && dohtml check-report.html
-
-		if use kernel_linux; then
-			udev_dorules "${FILESDIR}"/65-kvm.rules
-		fi
-
-		if use python; then
-			python_foreach_impl qemu_python_install
-		fi
-	fi
-
-	if [[ -z ${softmmu_targets}${user_targets} ]]; then
-		cd "${S}/tools-build"
-		emake DESTDIR="${ED}" install
-	fi
-
-	# Disable mprotect on the qemu binaries as they use JITs to be fast #459348
-	pushd "${ED}"/usr/bin >/dev/null
-	pax-mark m "${softmmu_bins[@]}" "${user_bins[@]}"
-	popd >/dev/null
-
-	# Install config file example for qemu-bridge-helper
-	insinto "/etc/qemu"
-	doins "${FILESDIR}/bridge.conf"
-
-	# Remove the docdir placed qmp-commands.txt
-	mv "${ED}/usr/share/doc/${PF}/html/qmp-commands.txt" "${S}/docs/qmp/"
-
-	cd "${S}"
-	dodoc Changelog MAINTAINERS docs/specs/pci-ids.txt
-	newdoc pc-bios/README README.pc-bios
-	dodoc docs/qmp/*.txt
-
-	if [[ -n ${softmmu_targets} ]]; then
-		# Remove SeaBIOS since we're using the SeaBIOS packaged one
-		rm "${ED}/usr/share/qemu/bios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../seabios/bios.bin /usr/share/qemu/bios.bin
-		fi
-
-		# Remove vgabios since we're using the vgabios packaged one
-		rm "${ED}/usr/share/qemu/vgabios.bin"
-		rm "${ED}/usr/share/qemu/vgabios-cirrus.bin"
-		rm "${ED}/usr/share/qemu/vgabios-qxl.bin"
-		rm "${ED}/usr/share/qemu/vgabios-stdvga.bin"
-		rm "${ED}/usr/share/qemu/vgabios-vmware.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../vgabios/vgabios.bin /usr/share/qemu/vgabios.bin
-			dosym ../vgabios/vgabios-cirrus.bin /usr/share/qemu/vgabios-cirrus.bin
-			dosym ../vgabios/vgabios-qxl.bin /usr/share/qemu/vgabios-qxl.bin
-			dosym ../vgabios/vgabios-stdvga.bin /usr/share/qemu/vgabios-stdvga.bin
-			dosym ../vgabios/vgabios-vmware.bin /usr/share/qemu/vgabios-vmware.bin
-		fi
-
-		# Remove sgabios since we're using the sgabios packaged one
-		rm "${ED}/usr/share/qemu/sgabios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../sgabios/sgabios.bin /usr/share/qemu/sgabios.bin
-		fi
-
-		# Remove iPXE since we're using the iPXE packaged one
-		rm "${ED}"/usr/share/qemu/pxe-*.rom
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../ipxe/8086100e.rom /usr/share/qemu/pxe-e1000.rom
-			dosym ../ipxe/80861209.rom /usr/share/qemu/pxe-eepro100.rom
-			dosym ../ipxe/10500940.rom /usr/share/qemu/pxe-ne2k_pci.rom
-			dosym ../ipxe/10222000.rom /usr/share/qemu/pxe-pcnet.rom
-			dosym ../ipxe/10ec8139.rom /usr/share/qemu/pxe-rtl8139.rom
-			dosym ../ipxe/1af41000.rom /usr/share/qemu/pxe-virtio.rom
-		fi
-	fi
-
-	qemu_support_kvm && readme.gentoo_create_doc
-}
-
-pkg_postinst() {
-	if qemu_support_kvm; then
-		readme.gentoo_print_elog
-	fi
-
-	if [[ -n ${softmmu_targets} ]] && use kernel_linux; then
-		udev_reload
-	fi
-
-	fcaps cap_net_admin /usr/libexec/qemu-bridge-helper
-}
-
-pkg_info() {
-	echo "Using:"
-	echo "  $(best_version app-emulation/spice-protocol)"
-	echo "  $(best_version sys-firmware/ipxe)"
-	echo "  $(best_version sys-firmware/seabios)"
-	if has_version 'sys-firmware/seabios[binary]'; then
-		echo "    USE=binary"
-	else
-		echo "    USE=''"
-	fi
-	echo "  $(best_version sys-firmware/vgabios)"
-}

diff --git a/app-emulation/qemu/qemu-2.4.0.1-r2.ebuild b/app-emulation/qemu/qemu-2.4.0.1-r2.ebuild
deleted file mode 100644
index 1e99f54..0000000
--- a/app-emulation/qemu/qemu-2.4.0.1-r2.ebuild
+++ /dev/null
@@ -1,645 +0,0 @@
-# Copyright 1999-2015 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Id$
-
-EAPI=5
-
-PYTHON_COMPAT=( python2_7 )
-PYTHON_REQ_USE="ncurses,readline"
-
-inherit eutils flag-o-matic linux-info toolchain-funcs multilib python-r1 \
-	user udev fcaps readme.gentoo pax-utils
-
-BACKPORTS=
-
-if [[ ${PV} = *9999* ]]; then
-	EGIT_REPO_URI="git://git.qemu.org/qemu.git"
-	inherit git-2
-	SRC_URI=""
-else
-	SRC_URI="http://wiki.qemu-project.org/download/${P}.tar.bz2
-	${BACKPORTS:+
-		https://dev.gentoo.org/~cardoe/distfiles/${P}-${BACKPORTS}.tar.xz}"
-	KEYWORDS="~amd64 ~ppc ~ppc64 ~x86 ~x86-fbsd"
-fi
-
-DESCRIPTION="QEMU + Kernel-based Virtual Machine userland tools"
-HOMEPAGE="http://www.qemu.org http://www.linux-kvm.org"
-
-LICENSE="GPL-2 LGPL-2 BSD-2"
-SLOT="0"
-IUSE="accessibility +aio alsa bluetooth +caps +curl debug +fdt glusterfs \
-gtk gtk2 infiniband iscsi +jpeg \
-kernel_linux kernel_FreeBSD lzo ncurses nfs nls numa opengl +pin-upstream-blobs
-+png pulseaudio python \
-rbd sasl +seccomp sdl sdl2 selinux smartcard snappy spice ssh static static-softmmu
-static-user systemtap tci test +threads tls usb usbredir +uuid vde +vhost-net \
-virtfs +vnc vte xattr xen xfs"
-
-COMMON_TARGETS="aarch64 alpha arm cris i386 m68k microblaze microblazeel mips
-mips64 mips64el mipsel or32 ppc ppc64 s390x sh4 sh4eb sparc sparc64 unicore32
-x86_64"
-IUSE_SOFTMMU_TARGETS="${COMMON_TARGETS} lm32 moxie ppcemb tricore xtensa xtensaeb"
-IUSE_USER_TARGETS="${COMMON_TARGETS} armeb mipsn32 mipsn32el ppc64abi32 ppc64le sparc32plus"
-
-use_softmmu_targets=$(printf ' qemu_softmmu_targets_%s' ${IUSE_SOFTMMU_TARGETS})
-use_user_targets=$(printf ' qemu_user_targets_%s' ${IUSE_USER_TARGETS})
-IUSE+=" ${use_softmmu_targets} ${use_user_targets}"
-
-# Allow no targets to be built so that people can get a tools-only build.
-# Block USE flag configurations known to not work.
-REQUIRED_USE="${PYTHON_REQUIRED_USE}
-	gtk2? ( gtk )
-	qemu_softmmu_targets_arm? ( fdt )
-	qemu_softmmu_targets_microblaze? ( fdt )
-	qemu_softmmu_targets_ppc? ( fdt )
-	qemu_softmmu_targets_ppc64? ( fdt )
-	sdl2? ( sdl )
-	static? ( static-softmmu static-user )
-	static-softmmu? ( !alsa !pulseaudio !bluetooth !opengl !gtk !gtk2 )
-	virtfs? ( xattr )
-	vte? ( gtk )"
-
-# Yep, you need both libcap and libcap-ng since virtfs only uses libcap.
-#
-# The attr lib isn't always linked in (although the USE flag is always
-# respected).  This is because qemu supports using the C library's API
-# when available rather than always using the extranl library.
-COMMON_LIB_DEPEND=">=dev-libs/glib-2.0[static-libs(+)]
-	sys-libs/zlib[static-libs(+)]
-	xattr? ( sys-apps/attr[static-libs(+)] )"
-SOFTMMU_LIB_DEPEND="${COMMON_LIB_DEPEND}
-	>=x11-libs/pixman-0.28.0[static-libs(+)]
-	accessibility? ( app-accessibility/brltty[static-libs(+)] )
-	aio? ( dev-libs/libaio[static-libs(+)] )
-	alsa? ( >=media-libs/alsa-lib-1.0.13 )
-	bluetooth? ( net-wireless/bluez )
-	caps? ( sys-libs/libcap-ng[static-libs(+)] )
-	curl? ( >=net-misc/curl-7.15.4[static-libs(+)] )
-	fdt? ( >=sys-apps/dtc-1.4.0[static-libs(+)] )
-	glusterfs? ( >=sys-cluster/glusterfs-3.4.0[static-libs(+)] )
-	gtk? (
-		gtk2? (
-			x11-libs/gtk+:2
-			vte? ( x11-libs/vte:0 )
-		)
-		!gtk2? (
-			x11-libs/gtk+:3
-			vte? ( x11-libs/vte:2.90 )
-		)
-	)
-	infiniband? ( sys-infiniband/librdmacm:=[static-libs(+)] )
-	iscsi? ( net-libs/libiscsi )
-	jpeg? ( virtual/jpeg:=[static-libs(+)] )
-	lzo? ( dev-libs/lzo:2[static-libs(+)] )
-	ncurses? ( sys-libs/ncurses:0=[static-libs(+)] )
-	nfs? ( >=net-fs/libnfs-1.9.3[static-libs(+)] )
-	numa? ( sys-process/numactl[static-libs(+)] )
-	opengl? (
-		virtual/opengl
-		media-libs/libepoxy[static-libs(+)]
-		media-libs/mesa[static-libs(+)]
-		media-libs/mesa[egl,gles2]
-	)
-	png? ( media-libs/libpng:0=[static-libs(+)] )
-	pulseaudio? ( media-sound/pulseaudio )
-	rbd? ( sys-cluster/ceph[static-libs(+)] )
-	sasl? ( dev-libs/cyrus-sasl[static-libs(+)] )
-	sdl? (
-		!sdl2? (
-			media-libs/libsdl[X]
-			>=media-libs/libsdl-1.2.11[static-libs(+)]
-		)
-		sdl2? (
-			media-libs/libsdl2[X]
-			media-libs/libsdl2[static-libs(+)]
-		)
-	)
-	seccomp? ( >=sys-libs/libseccomp-2.1.0[static-libs(+)] )
-	smartcard? ( dev-libs/nss !app-emulation/libcacard )
-	snappy? ( app-arch/snappy[static-libs(+)] )
-	spice? (
-		>=app-emulation/spice-protocol-0.12.3
-		>=app-emulation/spice-0.12.0[static-libs(+)]
-	)
-	ssh? ( >=net-libs/libssh2-1.2.8[static-libs(+)] )
-	tls? ( net-libs/gnutls[static-libs(+)] )
-	usb? ( >=virtual/libusb-1-r2[static-libs(+)] )
-	usbredir? ( >=sys-apps/usbredir-0.6[static-libs(+)] )
-	uuid? ( >=sys-apps/util-linux-2.16.0[static-libs(+)] )
-	vde? ( net-misc/vde[static-libs(+)] )
-	virtfs? ( sys-libs/libcap )
-	xfs? ( sys-fs/xfsprogs[static-libs(+)] )"
-USER_LIB_DEPEND="${COMMON_LIB_DEPEND}"
-X86_FIRMWARE_DEPEND="
-	>=sys-firmware/ipxe-1.0.0_p20130624
-	pin-upstream-blobs? (
-		~sys-firmware/seabios-1.8.2
-		~sys-firmware/sgabios-0.1_pre8
-		~sys-firmware/vgabios-0.7a
-	)
-	!pin-upstream-blobs? (
-		sys-firmware/seabios
-		sys-firmware/sgabios
-		sys-firmware/vgabios
-	)"
-CDEPEND="
-	!static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND//\[static-libs(+)]} ) " ${use_softmmu_targets}) )
-	!static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND//\[static-libs(+)]} ) " ${use_user_targets}) )
-	qemu_softmmu_targets_i386? ( ${X86_FIRMWARE_DEPEND} )
-	qemu_softmmu_targets_x86_64? ( ${X86_FIRMWARE_DEPEND} )
-	python? ( ${PYTHON_DEPS} )
-	systemtap? ( dev-util/systemtap )
-	xen? ( app-emulation/xen-tools:= )"
-DEPEND="${CDEPEND}
-	dev-lang/perl
-	=dev-lang/python-2*
-	sys-apps/texinfo
-	virtual/pkgconfig
-	kernel_linux? ( >=sys-kernel/linux-headers-2.6.35 )
-	gtk? ( nls? ( sys-devel/gettext ) )
-	static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND} ) " ${use_softmmu_targets}) )
-	static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND} ) " ${use_user_targets}) )
-	test? (
-		dev-libs/glib[utils]
-		sys-devel/bc
-	)"
-RDEPEND="${CDEPEND}
-	selinux? ( sec-policy/selinux-qemu )
-"
-
-STRIP_MASK="/usr/share/qemu/palcode-clipper"
-
-QA_PREBUILT="
-	usr/share/qemu/openbios-ppc
-	usr/share/qemu/openbios-sparc64
-	usr/share/qemu/openbios-sparc32
-	usr/share/qemu/palcode-clipper
-	usr/share/qemu/s390-ccw.img
-	usr/share/qemu/u-boot.e500
-"
-
-QA_WX_LOAD="usr/bin/qemu-i386
-	usr/bin/qemu-x86_64
-	usr/bin/qemu-alpha
-	usr/bin/qemu-arm
-	usr/bin/qemu-cris
-	usr/bin/qemu-m68k
-	usr/bin/qemu-microblaze
-	usr/bin/qemu-microblazeel
-	usr/bin/qemu-mips
-	usr/bin/qemu-mipsel
-	usr/bin/qemu-or32
-	usr/bin/qemu-ppc
-	usr/bin/qemu-ppc64
-	usr/bin/qemu-ppc64abi32
-	usr/bin/qemu-sh4
-	usr/bin/qemu-sh4eb
-	usr/bin/qemu-sparc
-	usr/bin/qemu-sparc64
-	usr/bin/qemu-armeb
-	usr/bin/qemu-sparc32plus
-	usr/bin/qemu-s390x
-	usr/bin/qemu-unicore32"
-
-DOC_CONTENTS="If you don't have kvm compiled into the kernel, make sure
-you have the kernel module loaded before running kvm. The easiest way to
-ensure that the kernel module is loaded is to load it on boot.\n
-For AMD CPUs the module is called 'kvm-amd'\n
-For Intel CPUs the module is called 'kvm-intel'\n
-Please review /etc/conf.d/modules for how to load these\n\n
-Make sure your user is in the 'kvm' group\n
-Just run 'gpasswd -a <USER> kvm', then have <USER> re-login."
-
-qemu_support_kvm() {
-	if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386 \
-		use qemu_softmmu_targets_ppc || use qemu_softmmu_targets_ppc64 \
-		use qemu_softmmu_targets_s390x; then
-		return 0
-	fi
-
-	return 1
-}
-
-pkg_pretend() {
-	if use kernel_linux && kernel_is lt 2 6 25; then
-		eerror "This version of KVM requres a host kernel of 2.6.25 or higher."
-	elif use kernel_linux; then
-		if ! linux_config_exists; then
-			eerror "Unable to check your kernel for KVM support"
-		else
-			CONFIG_CHECK="~KVM ~TUN ~BRIDGE"
-			ERROR_KVM="You must enable KVM in your kernel to continue"
-			ERROR_KVM_AMD="If you have an AMD CPU, you must enable KVM_AMD in"
-			ERROR_KVM_AMD+=" your kernel configuration."
-			ERROR_KVM_INTEL="If you have an Intel CPU, you must enable"
-			ERROR_KVM_INTEL+=" KVM_INTEL in your kernel configuration."
-			ERROR_TUN="You will need the Universal TUN/TAP driver compiled"
-			ERROR_TUN+=" into your kernel or loaded as a module to use the"
-			ERROR_TUN+=" virtual network device if using -net tap."
-			ERROR_BRIDGE="You will also need support for 802.1d"
-			ERROR_BRIDGE+=" Ethernet Bridging for some network configurations."
-			use vhost-net && CONFIG_CHECK+=" ~VHOST_NET"
-			ERROR_VHOST_NET="You must enable VHOST_NET to have vhost-net"
-			ERROR_VHOST_NET+=" support"
-
-			if use amd64 || use x86 || use amd64-linux || use x86-linux; then
-				CONFIG_CHECK+=" ~KVM_AMD ~KVM_INTEL"
-			fi
-
-			use python && CONFIG_CHECK+=" ~DEBUG_FS"
-			ERROR_DEBUG_FS="debugFS support required for kvm_stat"
-
-			# Now do the actual checks setup above
-			check_extra_config
-		fi
-	fi
-
-	if grep -qs '/usr/bin/qemu-kvm' "${EROOT}"/etc/libvirt/qemu/*.xml; then
-		eerror "The kvm/qemu-kvm wrappers no longer exist, but your libvirt"
-		eerror "instances are still pointing to it.  Please update your"
-		eerror "configs in /etc/libvirt/qemu/ to use the -enable-kvm flag"
-		eerror "and the right system binary (e.g. qemu-system-x86_64)."
-		die "update your virt configs to not use qemu-kvm"
-	fi
-}
-
-pkg_setup() {
-	enewgroup kvm 78
-}
-
-# Sanity check to make sure target lists are kept up-to-date.
-check_targets() {
-	local var=$1 mak=$2
-	local detected sorted
-
-	pushd "${S}"/default-configs >/dev/null || die
-
-	# Force C locale until glibc is updated. #564936
-	detected=$(echo $(printf '%s\n' *-${mak}.mak | sed "s:-${mak}.mak::" | LC_COLLATE=C sort -u))
-	sorted=$(echo $(printf '%s\n' ${!var} | LC_COLLATE=C sort -u))
-	if [[ ${sorted} != "${detected}" ]] ; then
-		eerror "The ebuild needs to be kept in sync."
-		eerror "${var}: ${sorted}"
-		eerror "$(printf '%-*s' ${#var} configure): ${detected}"
-		die "sync ${var} to the list of targets"
-	fi
-
-	popd >/dev/null
-}
-
-src_prepare() {
-	check_targets IUSE_SOFTMMU_TARGETS softmmu
-	check_targets IUSE_USER_TARGETS linux-user
-
-	# Alter target makefiles to accept CFLAGS set via flag-o
-	sed -i -r \
-		-e 's/^(C|OP_C|HELPER_C)FLAGS=/\1FLAGS+=/' \
-		Makefile Makefile.target || die
-
-	# Cheap hack to disable gettext .mo generation.
-	use nls || rm -f po/*.po
-
-	epatch "${FILESDIR}"/qemu-1.7.0-cflags.patch
-	epatch "${FILESDIR}"/${PN}-2.4.0-block-mirror-crash.patch #558396
-	epatch "${FILESDIR}"/${PN}-2.4.0-CVE-2015-7295-{1,2,3}.patch #560760
-	epatch "${FILESDIR}"/${PN}-2.4.0-CVE-2015-6855.patch #560422
-	[[ -n ${BACKPORTS} ]] && \
-		EPATCH_FORCE=yes EPATCH_SUFFIX="patch" EPATCH_SOURCE="${S}/patches" \
-			epatch
-
-	# MIPS specific fixes. Bug #563162
-	for x in "${FILESDIR}"/${PN}-2.4-mips-*; do
-		epatch "${x}"
-	done
-
-	# Fix ld and objcopy being called directly
-	tc-export AR LD OBJCOPY
-
-	# Verbose builds
-	MAKEOPTS+=" V=1"
-
-	epatch_user
-}
-
-##
-# configures qemu based on the build directory and the build type
-# we are using.
-#
-qemu_src_configure() {
-	debug-print-function ${FUNCNAME} "$@"
-
-	local buildtype=$1
-	local builddir="${S}/${buildtype}-build"
-	local static_flag="static-${buildtype}"
-
-	mkdir "${builddir}"
-
-	local conf_opts=(
-		--prefix=/usr
-		--sysconfdir=/etc
-		--libdir=/usr/$(get_libdir)
-		--docdir=/usr/share/doc/${PF}/html
-		--disable-bsd-user
-		--disable-guest-agent
-		--disable-strip
-		--disable-werror
-		--python="${PYTHON}"
-		--cc="$(tc-getCC)"
-		--cxx="$(tc-getCXX)"
-		--host-cc="$(tc-getBUILD_CC)"
-		$(use_enable debug debug-info)
-		$(use_enable debug debug-tcg)
-		--enable-docs
-		$(use_enable tci tcg-interpreter)
-		$(use_enable xattr attr)
-	)
-
-	# Disable options not used by user targets as the default configure
-	# options will autoprobe and try to link in a bunch of unused junk.
-	conf_softmmu() {
-		if [[ ${buildtype} == "user" ]] ; then
-			echo "--disable-${2:-$1}"
-		else
-			use_enable "$@"
-		fi
-	}
-	conf_opts+=(
-		$(conf_softmmu accessibility brlapi)
-		$(conf_softmmu aio linux-aio)
-		$(conf_softmmu bluetooth bluez)
-		$(conf_softmmu caps cap-ng)
-		$(conf_softmmu curl)
-		$(conf_softmmu fdt)
-		$(conf_softmmu glusterfs)
-		$(conf_softmmu gtk)
-		$(conf_softmmu infiniband rdma)
-		$(conf_softmmu iscsi libiscsi)
-		$(conf_softmmu jpeg vnc-jpeg)
-		$(conf_softmmu kernel_linux kvm)
-		$(conf_softmmu lzo)
-		$(conf_softmmu ncurses curses)
-		$(conf_softmmu nfs libnfs)
-		$(conf_softmmu numa)
-		$(conf_softmmu opengl)
-		$(conf_softmmu png vnc-png)
-		$(conf_softmmu rbd)
-		$(conf_softmmu sasl vnc-sasl)
-		$(conf_softmmu sdl)
-		$(conf_softmmu seccomp)
-		$(conf_softmmu smartcard smartcard-nss)
-		$(conf_softmmu snappy)
-		$(conf_softmmu spice)
-		$(conf_softmmu ssh libssh2)
-		$(conf_softmmu tls vnc-tls)
-		$(conf_softmmu usb libusb)
-		$(conf_softmmu usbredir usb-redir)
-		$(conf_softmmu uuid)
-		$(conf_softmmu vde)
-		$(conf_softmmu vhost-net)
-		$(conf_softmmu virtfs)
-		$(conf_softmmu vnc)
-		$(conf_softmmu vte)
-		$(conf_softmmu xen)
-		$(conf_softmmu xen xen-pci-passthrough)
-		$(conf_softmmu xfs xfsctl)
-	)
-
-	case ${buildtype} in
-	user)
-		conf_opts+=(
-			--enable-linux-user
-			--disable-system
-			--disable-blobs
-			--disable-tools
-		)
-		;;
-	softmmu)
-		# audio options
-		local audio_opts="oss"
-		use alsa && audio_opts="alsa,${audio_opts}"
-		use sdl && audio_opts="sdl,${audio_opts}"
-		use pulseaudio && audio_opts="pa,${audio_opts}"
-
-		conf_opts+=(
-			--disable-linux-user
-			--enable-system
-			--with-system-pixman
-			--audio-drv-list="${audio_opts}"
-		)
-		use gtk && conf_opts+=( --with-gtkabi=$(usex gtk2 2.0 3.0) )
-		use sdl && conf_opts+=( --with-sdlabi=$(usex sdl2 2.0 1.2) )
-		;;
-	tools)
-		conf_opts+=(
-			--disable-linux-user
-			--disable-system
-			--disable-blobs
-		)
-		static_flag="static"
-		;;
-	esac
-
-	local targets="${buildtype}_targets"
-	[[ -n ${targets} ]] && conf_opts+=( --target-list="${!targets}" )
-
-	# Add support for SystemTAP
-	use systemtap && conf_opts+=( --enable-trace-backend=dtrace )
-
-	# We always want to attempt to build with PIE support as it results
-	# in a more secure binary. But it doesn't work with static or if
-	# the current GCC doesn't have PIE support.
-	if use ${static_flag}; then
-		conf_opts+=( --static --disable-pie )
-	else
-		gcc-specs-pie && conf_opts+=( --enable-pie )
-	fi
-
-	echo "../configure ${conf_opts[*]}"
-	cd "${builddir}"
-	../configure "${conf_opts[@]}" || die "configure failed"
-
-	# FreeBSD's kernel does not support QEMU assigning/grabbing
-	# host USB devices yet
-	use kernel_FreeBSD && \
-		sed -i -E -e "s|^(HOST_USB=)bsd|\1stub|" "${S}"/config-host.mak
-}
-
-src_configure() {
-	local target
-
-	python_setup
-
-	softmmu_targets= softmmu_bins=()
-	user_targets= user_bins=()
-
-	for target in ${IUSE_SOFTMMU_TARGETS} ; do
-		if use "qemu_softmmu_targets_${target}"; then
-			softmmu_targets+=",${target}-softmmu"
-			softmmu_bins+=( "qemu-system-${target}" )
-		fi
-	done
-
-	for target in ${IUSE_USER_TARGETS} ; do
-		if use "qemu_user_targets_${target}"; then
-			user_targets+=",${target}-linux-user"
-			user_bins+=( "qemu-${target}" )
-		fi
-	done
-
-	softmmu_targets=${softmmu_targets#,}
-	user_targets=${user_targets#,}
-
-	[[ -n ${softmmu_targets} ]] && qemu_src_configure "softmmu"
-	[[ -n ${user_targets}    ]] && qemu_src_configure "user"
-	[[ -z ${softmmu_targets}${user_targets} ]] && qemu_src_configure "tools"
-}
-
-src_compile() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		default
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		default
-	fi
-
-	if [[ -z ${softmmu_targets}${user_targets} ]]; then
-		cd "${S}/tools-build"
-		default
-	fi
-}
-
-src_test() {
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		pax-mark m */qemu-system-* #515550
-		emake -j1 check
-		emake -j1 check-report.html
-	fi
-}
-
-qemu_python_install() {
-	python_domodule "${S}/scripts/qmp/qmp.py"
-
-	python_doscript "${S}/scripts/kvm/kvm_stat"
-	python_doscript "${S}/scripts/kvm/vmxcap"
-	python_doscript "${S}/scripts/qmp/qmp-shell"
-	python_doscript "${S}/scripts/qmp/qemu-ga-client"
-}
-
-src_install() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		emake DESTDIR="${ED}" install
-
-		# Install binfmt handler init script for user targets
-		newinitd "${FILESDIR}/qemu-binfmt.initd-r1" qemu-binfmt
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		emake DESTDIR="${ED}" install
-
-		# This might not exist if the test failed. #512010
-		[[ -e check-report.html ]] && dohtml check-report.html
-
-		if use kernel_linux; then
-			udev_dorules "${FILESDIR}"/65-kvm.rules
-		fi
-
-		if use python; then
-			python_foreach_impl qemu_python_install
-		fi
-	fi
-
-	if [[ -z ${softmmu_targets}${user_targets} ]]; then
-		cd "${S}/tools-build"
-		emake DESTDIR="${ED}" install
-	fi
-
-	# Disable mprotect on the qemu binaries as they use JITs to be fast #459348
-	pushd "${ED}"/usr/bin >/dev/null
-	pax-mark m "${softmmu_bins[@]}" "${user_bins[@]}"
-	popd >/dev/null
-
-	# Install config file example for qemu-bridge-helper
-	insinto "/etc/qemu"
-	doins "${FILESDIR}/bridge.conf"
-
-	# Remove the docdir placed qmp-commands.txt
-	mv "${ED}/usr/share/doc/${PF}/html/qmp-commands.txt" "${S}/docs/qmp/"
-
-	cd "${S}"
-	dodoc Changelog MAINTAINERS docs/specs/pci-ids.txt
-	newdoc pc-bios/README README.pc-bios
-	dodoc docs/qmp/*.txt
-
-	if [[ -n ${softmmu_targets} ]]; then
-		# Remove SeaBIOS since we're using the SeaBIOS packaged one
-		rm "${ED}/usr/share/qemu/bios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../seabios/bios.bin /usr/share/qemu/bios.bin
-		fi
-
-		# Remove vgabios since we're using the vgabios packaged one
-		rm "${ED}/usr/share/qemu/vgabios.bin"
-		rm "${ED}/usr/share/qemu/vgabios-cirrus.bin"
-		rm "${ED}/usr/share/qemu/vgabios-qxl.bin"
-		rm "${ED}/usr/share/qemu/vgabios-stdvga.bin"
-		rm "${ED}/usr/share/qemu/vgabios-vmware.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../vgabios/vgabios.bin /usr/share/qemu/vgabios.bin
-			dosym ../vgabios/vgabios-cirrus.bin /usr/share/qemu/vgabios-cirrus.bin
-			dosym ../vgabios/vgabios-qxl.bin /usr/share/qemu/vgabios-qxl.bin
-			dosym ../vgabios/vgabios-stdvga.bin /usr/share/qemu/vgabios-stdvga.bin
-			dosym ../vgabios/vgabios-vmware.bin /usr/share/qemu/vgabios-vmware.bin
-		fi
-
-		# Remove sgabios since we're using the sgabios packaged one
-		rm "${ED}/usr/share/qemu/sgabios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../sgabios/sgabios.bin /usr/share/qemu/sgabios.bin
-		fi
-
-		# Remove iPXE since we're using the iPXE packaged one
-		rm "${ED}"/usr/share/qemu/pxe-*.rom
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../ipxe/8086100e.rom /usr/share/qemu/pxe-e1000.rom
-			dosym ../ipxe/80861209.rom /usr/share/qemu/pxe-eepro100.rom
-			dosym ../ipxe/10500940.rom /usr/share/qemu/pxe-ne2k_pci.rom
-			dosym ../ipxe/10222000.rom /usr/share/qemu/pxe-pcnet.rom
-			dosym ../ipxe/10ec8139.rom /usr/share/qemu/pxe-rtl8139.rom
-			dosym ../ipxe/1af41000.rom /usr/share/qemu/pxe-virtio.rom
-		fi
-	fi
-
-	qemu_support_kvm && readme.gentoo_create_doc
-}
-
-pkg_postinst() {
-	if qemu_support_kvm; then
-		readme.gentoo_print_elog
-	fi
-
-	if [[ -n ${softmmu_targets} ]] && use kernel_linux; then
-		udev_reload
-	fi
-
-	fcaps cap_net_admin /usr/libexec/qemu-bridge-helper
-}
-
-pkg_info() {
-	echo "Using:"
-	echo "  $(best_version app-emulation/spice-protocol)"
-	echo "  $(best_version sys-firmware/ipxe)"
-	echo "  $(best_version sys-firmware/seabios)"
-	if has_version 'sys-firmware/seabios[binary]'; then
-		echo "    USE=binary"
-	else
-		echo "    USE=''"
-	fi
-	echo "  $(best_version sys-firmware/vgabios)"
-}

diff --git a/app-emulation/qemu/qemu-2.4.0.1.ebuild b/app-emulation/qemu/qemu-2.4.0.1.ebuild
deleted file mode 100644
index e57f5ea..0000000
--- a/app-emulation/qemu/qemu-2.4.0.1.ebuild
+++ /dev/null
@@ -1,640 +0,0 @@
-# Copyright 1999-2015 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Id$
-
-EAPI=5
-
-PYTHON_COMPAT=( python2_7 )
-PYTHON_REQ_USE="ncurses,readline"
-
-inherit eutils flag-o-matic linux-info toolchain-funcs multilib python-r1 \
-	user udev fcaps readme.gentoo pax-utils
-
-BACKPORTS=
-
-if [[ ${PV} = *9999* ]]; then
-	EGIT_REPO_URI="git://git.qemu.org/qemu.git"
-	inherit git-2
-	SRC_URI=""
-else
-	SRC_URI="http://wiki.qemu-project.org/download/${P}.tar.bz2
-	${BACKPORTS:+
-		https://dev.gentoo.org/~cardoe/distfiles/${P}-${BACKPORTS}.tar.xz}"
-	KEYWORDS="~amd64 ~ppc ~ppc64 ~x86 ~x86-fbsd"
-fi
-
-DESCRIPTION="QEMU + Kernel-based Virtual Machine userland tools"
-HOMEPAGE="http://www.qemu.org http://www.linux-kvm.org"
-
-LICENSE="GPL-2 LGPL-2 BSD-2"
-SLOT="0"
-IUSE="accessibility +aio alsa bluetooth +caps +curl debug +fdt glusterfs \
-gtk gtk2 infiniband iscsi +jpeg \
-kernel_linux kernel_FreeBSD lzo ncurses nfs nls numa opengl +pin-upstream-blobs
-+png pulseaudio python \
-rbd sasl +seccomp sdl sdl2 selinux smartcard snappy spice ssh static static-softmmu
-static-user systemtap tci test +threads tls usb usbredir +uuid vde +vhost-net \
-virtfs +vnc vte xattr xen xfs"
-
-COMMON_TARGETS="aarch64 alpha arm cris i386 m68k microblaze microblazeel mips
-mips64 mips64el mipsel or32 ppc ppc64 s390x sh4 sh4eb sparc sparc64 unicore32
-x86_64"
-IUSE_SOFTMMU_TARGETS="${COMMON_TARGETS} lm32 moxie ppcemb tricore xtensa xtensaeb"
-IUSE_USER_TARGETS="${COMMON_TARGETS} armeb mipsn32 mipsn32el ppc64abi32 ppc64le sparc32plus"
-
-use_softmmu_targets=$(printf ' qemu_softmmu_targets_%s' ${IUSE_SOFTMMU_TARGETS})
-use_user_targets=$(printf ' qemu_user_targets_%s' ${IUSE_USER_TARGETS})
-IUSE+=" ${use_softmmu_targets} ${use_user_targets}"
-
-# Allow no targets to be built so that people can get a tools-only build.
-# Block USE flag configurations known to not work.
-REQUIRED_USE="${PYTHON_REQUIRED_USE}
-	gtk2? ( gtk )
-	qemu_softmmu_targets_arm? ( fdt )
-	qemu_softmmu_targets_microblaze? ( fdt )
-	qemu_softmmu_targets_ppc? ( fdt )
-	qemu_softmmu_targets_ppc64? ( fdt )
-	sdl2? ( sdl )
-	static? ( static-softmmu static-user )
-	static-softmmu? ( !alsa !pulseaudio !bluetooth !opengl !gtk !gtk2 )
-	virtfs? ( xattr )
-	vte? ( gtk )"
-
-# Yep, you need both libcap and libcap-ng since virtfs only uses libcap.
-#
-# The attr lib isn't always linked in (although the USE flag is always
-# respected).  This is because qemu supports using the C library's API
-# when available rather than always using the extranl library.
-COMMON_LIB_DEPEND=">=dev-libs/glib-2.0[static-libs(+)]
-	sys-libs/zlib[static-libs(+)]
-	xattr? ( sys-apps/attr[static-libs(+)] )"
-SOFTMMU_LIB_DEPEND="${COMMON_LIB_DEPEND}
-	>=x11-libs/pixman-0.28.0[static-libs(+)]
-	accessibility? ( app-accessibility/brltty[static-libs(+)] )
-	aio? ( dev-libs/libaio[static-libs(+)] )
-	alsa? ( >=media-libs/alsa-lib-1.0.13 )
-	bluetooth? ( net-wireless/bluez )
-	caps? ( sys-libs/libcap-ng[static-libs(+)] )
-	curl? ( >=net-misc/curl-7.15.4[static-libs(+)] )
-	fdt? ( >=sys-apps/dtc-1.4.0[static-libs(+)] )
-	glusterfs? ( >=sys-cluster/glusterfs-3.4.0[static-libs(+)] )
-	gtk? (
-		gtk2? (
-			x11-libs/gtk+:2
-			vte? ( x11-libs/vte:0 )
-		)
-		!gtk2? (
-			x11-libs/gtk+:3
-			vte? ( x11-libs/vte:2.90 )
-		)
-	)
-	infiniband? ( sys-infiniband/librdmacm:=[static-libs(+)] )
-	iscsi? ( net-libs/libiscsi )
-	jpeg? ( virtual/jpeg:=[static-libs(+)] )
-	lzo? ( dev-libs/lzo:2[static-libs(+)] )
-	ncurses? ( sys-libs/ncurses:0=[static-libs(+)] )
-	nfs? ( >=net-fs/libnfs-1.9.3[static-libs(+)] )
-	numa? ( sys-process/numactl[static-libs(+)] )
-	opengl? (
-		virtual/opengl
-		media-libs/libepoxy[static-libs(+)]
-		media-libs/mesa[static-libs(+)]
-		media-libs/mesa[egl,gles2]
-	)
-	png? ( media-libs/libpng:0=[static-libs(+)] )
-	pulseaudio? ( media-sound/pulseaudio )
-	rbd? ( sys-cluster/ceph[static-libs(+)] )
-	sasl? ( dev-libs/cyrus-sasl[static-libs(+)] )
-	sdl? (
-		!sdl2? (
-			media-libs/libsdl[X]
-			>=media-libs/libsdl-1.2.11[static-libs(+)]
-		)
-		sdl2? (
-			media-libs/libsdl2[X]
-			media-libs/libsdl2[static-libs(+)]
-		)
-	)
-	seccomp? ( >=sys-libs/libseccomp-2.1.0[static-libs(+)] )
-	smartcard? ( dev-libs/nss !app-emulation/libcacard )
-	snappy? ( app-arch/snappy[static-libs(+)] )
-	spice? (
-		>=app-emulation/spice-protocol-0.12.3
-		>=app-emulation/spice-0.12.0[static-libs(+)]
-	)
-	ssh? ( >=net-libs/libssh2-1.2.8[static-libs(+)] )
-	tls? ( net-libs/gnutls[static-libs(+)] )
-	usb? ( >=virtual/libusb-1-r2[static-libs(+)] )
-	usbredir? ( >=sys-apps/usbredir-0.6[static-libs(+)] )
-	uuid? ( >=sys-apps/util-linux-2.16.0[static-libs(+)] )
-	vde? ( net-misc/vde[static-libs(+)] )
-	virtfs? ( sys-libs/libcap )
-	xfs? ( sys-fs/xfsprogs[static-libs(+)] )"
-USER_LIB_DEPEND="${COMMON_LIB_DEPEND}"
-X86_FIRMWARE_DEPEND="
-	>=sys-firmware/ipxe-1.0.0_p20130624
-	pin-upstream-blobs? (
-		~sys-firmware/seabios-1.8.2
-		~sys-firmware/sgabios-0.1_pre8
-		~sys-firmware/vgabios-0.7a
-	)
-	!pin-upstream-blobs? (
-		sys-firmware/seabios
-		sys-firmware/sgabios
-		sys-firmware/vgabios
-	)"
-CDEPEND="
-	!static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND//\[static-libs(+)]} ) " ${use_softmmu_targets}) )
-	!static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND//\[static-libs(+)]} ) " ${use_user_targets}) )
-	qemu_softmmu_targets_i386? ( ${X86_FIRMWARE_DEPEND} )
-	qemu_softmmu_targets_x86_64? ( ${X86_FIRMWARE_DEPEND} )
-	python? ( ${PYTHON_DEPS} )
-	systemtap? ( dev-util/systemtap )
-	xen? ( app-emulation/xen-tools:= )"
-DEPEND="${CDEPEND}
-	dev-lang/perl
-	=dev-lang/python-2*
-	sys-apps/texinfo
-	virtual/pkgconfig
-	kernel_linux? ( >=sys-kernel/linux-headers-2.6.35 )
-	gtk? ( nls? ( sys-devel/gettext ) )
-	static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND} ) " ${use_softmmu_targets}) )
-	static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND} ) " ${use_user_targets}) )
-	test? (
-		dev-libs/glib[utils]
-		sys-devel/bc
-	)"
-RDEPEND="${CDEPEND}
-	selinux? ( sec-policy/selinux-qemu )
-"
-
-STRIP_MASK="/usr/share/qemu/palcode-clipper"
-
-QA_PREBUILT="
-	usr/share/qemu/openbios-ppc
-	usr/share/qemu/openbios-sparc64
-	usr/share/qemu/openbios-sparc32
-	usr/share/qemu/palcode-clipper
-	usr/share/qemu/s390-ccw.img
-	usr/share/qemu/u-boot.e500
-"
-
-QA_WX_LOAD="usr/bin/qemu-i386
-	usr/bin/qemu-x86_64
-	usr/bin/qemu-alpha
-	usr/bin/qemu-arm
-	usr/bin/qemu-cris
-	usr/bin/qemu-m68k
-	usr/bin/qemu-microblaze
-	usr/bin/qemu-microblazeel
-	usr/bin/qemu-mips
-	usr/bin/qemu-mipsel
-	usr/bin/qemu-or32
-	usr/bin/qemu-ppc
-	usr/bin/qemu-ppc64
-	usr/bin/qemu-ppc64abi32
-	usr/bin/qemu-sh4
-	usr/bin/qemu-sh4eb
-	usr/bin/qemu-sparc
-	usr/bin/qemu-sparc64
-	usr/bin/qemu-armeb
-	usr/bin/qemu-sparc32plus
-	usr/bin/qemu-s390x
-	usr/bin/qemu-unicore32"
-
-DOC_CONTENTS="If you don't have kvm compiled into the kernel, make sure
-you have the kernel module loaded before running kvm. The easiest way to
-ensure that the kernel module is loaded is to load it on boot.\n
-For AMD CPUs the module is called 'kvm-amd'\n
-For Intel CPUs the module is called 'kvm-intel'\n
-Please review /etc/conf.d/modules for how to load these\n\n
-Make sure your user is in the 'kvm' group\n
-Just run 'gpasswd -a <USER> kvm', then have <USER> re-login."
-
-qemu_support_kvm() {
-	if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386 \
-		use qemu_softmmu_targets_ppc || use qemu_softmmu_targets_ppc64 \
-		use qemu_softmmu_targets_s390x; then
-		return 0
-	fi
-
-	return 1
-}
-
-pkg_pretend() {
-	if use kernel_linux && kernel_is lt 2 6 25; then
-		eerror "This version of KVM requres a host kernel of 2.6.25 or higher."
-	elif use kernel_linux; then
-		if ! linux_config_exists; then
-			eerror "Unable to check your kernel for KVM support"
-		else
-			CONFIG_CHECK="~KVM ~TUN ~BRIDGE"
-			ERROR_KVM="You must enable KVM in your kernel to continue"
-			ERROR_KVM_AMD="If you have an AMD CPU, you must enable KVM_AMD in"
-			ERROR_KVM_AMD+=" your kernel configuration."
-			ERROR_KVM_INTEL="If you have an Intel CPU, you must enable"
-			ERROR_KVM_INTEL+=" KVM_INTEL in your kernel configuration."
-			ERROR_TUN="You will need the Universal TUN/TAP driver compiled"
-			ERROR_TUN+=" into your kernel or loaded as a module to use the"
-			ERROR_TUN+=" virtual network device if using -net tap."
-			ERROR_BRIDGE="You will also need support for 802.1d"
-			ERROR_BRIDGE+=" Ethernet Bridging for some network configurations."
-			use vhost-net && CONFIG_CHECK+=" ~VHOST_NET"
-			ERROR_VHOST_NET="You must enable VHOST_NET to have vhost-net"
-			ERROR_VHOST_NET+=" support"
-
-			if use amd64 || use x86 || use amd64-linux || use x86-linux; then
-				CONFIG_CHECK+=" ~KVM_AMD ~KVM_INTEL"
-			fi
-
-			use python && CONFIG_CHECK+=" ~DEBUG_FS"
-			ERROR_DEBUG_FS="debugFS support required for kvm_stat"
-
-			# Now do the actual checks setup above
-			check_extra_config
-		fi
-	fi
-
-	if grep -qs '/usr/bin/qemu-kvm' "${EROOT}"/etc/libvirt/qemu/*.xml; then
-		eerror "The kvm/qemu-kvm wrappers no longer exist, but your libvirt"
-		eerror "instances are still pointing to it.  Please update your"
-		eerror "configs in /etc/libvirt/qemu/ to use the -enable-kvm flag"
-		eerror "and the right system binary (e.g. qemu-system-x86_64)."
-		die "update your virt configs to not use qemu-kvm"
-	fi
-}
-
-pkg_setup() {
-	enewgroup kvm 78
-}
-
-# Sanity check to make sure target lists are kept up-to-date.
-check_targets() {
-	local var=$1 mak=$2
-	local detected sorted
-
-	pushd "${S}"/default-configs >/dev/null || die
-
-	# Force C locale until glibc is updated. #564936
-	detected=$(echo $(printf '%s\n' *-${mak}.mak | sed "s:-${mak}.mak::" | LC_COLLATE=C sort -u))
-	sorted=$(echo $(printf '%s\n' ${!var} | LC_COLLATE=C sort -u))
-	if [[ ${sorted} != "${detected}" ]] ; then
-		eerror "The ebuild needs to be kept in sync."
-		eerror "${var}: ${sorted}"
-		eerror "$(printf '%-*s' ${#var} configure): ${detected}"
-		die "sync ${var} to the list of targets"
-	fi
-
-	popd >/dev/null
-}
-
-src_prepare() {
-	check_targets IUSE_SOFTMMU_TARGETS softmmu
-	check_targets IUSE_USER_TARGETS linux-user
-
-	# Alter target makefiles to accept CFLAGS set via flag-o
-	sed -i -r \
-		-e 's/^(C|OP_C|HELPER_C)FLAGS=/\1FLAGS+=/' \
-		Makefile Makefile.target || die
-
-	# Cheap hack to disable gettext .mo generation.
-	use nls || rm -f po/*.po
-
-	epatch "${FILESDIR}"/qemu-1.7.0-cflags.patch
-	epatch "${FILESDIR}"/${PN}-2.4.0-block-mirror-crash.patch #558396
-	epatch "${FILESDIR}"/${PN}-2.4.0-CVE-2015-7295-{1,2,3}.patch #560760
-	epatch "${FILESDIR}"/${PN}-2.4.0-CVE-2015-6855.patch #560422
-	[[ -n ${BACKPORTS} ]] && \
-		EPATCH_FORCE=yes EPATCH_SUFFIX="patch" EPATCH_SOURCE="${S}/patches" \
-			epatch
-
-	# Fix ld and objcopy being called directly
-	tc-export AR LD OBJCOPY
-
-	# Verbose builds
-	MAKEOPTS+=" V=1"
-
-	epatch_user
-}
-
-##
-# configures qemu based on the build directory and the build type
-# we are using.
-#
-qemu_src_configure() {
-	debug-print-function ${FUNCNAME} "$@"
-
-	local buildtype=$1
-	local builddir="${S}/${buildtype}-build"
-	local static_flag="static-${buildtype}"
-
-	mkdir "${builddir}"
-
-	local conf_opts=(
-		--prefix=/usr
-		--sysconfdir=/etc
-		--libdir=/usr/$(get_libdir)
-		--docdir=/usr/share/doc/${PF}/html
-		--disable-bsd-user
-		--disable-guest-agent
-		--disable-strip
-		--disable-werror
-		--python="${PYTHON}"
-		--cc="$(tc-getCC)"
-		--cxx="$(tc-getCXX)"
-		--host-cc="$(tc-getBUILD_CC)"
-		$(use_enable debug debug-info)
-		$(use_enable debug debug-tcg)
-		--enable-docs
-		$(use_enable tci tcg-interpreter)
-		$(use_enable xattr attr)
-	)
-
-	# Disable options not used by user targets as the default configure
-	# options will autoprobe and try to link in a bunch of unused junk.
-	conf_softmmu() {
-		if [[ ${buildtype} == "user" ]] ; then
-			echo "--disable-${2:-$1}"
-		else
-			use_enable "$@"
-		fi
-	}
-	conf_opts+=(
-		$(conf_softmmu accessibility brlapi)
-		$(conf_softmmu aio linux-aio)
-		$(conf_softmmu bluetooth bluez)
-		$(conf_softmmu caps cap-ng)
-		$(conf_softmmu curl)
-		$(conf_softmmu fdt)
-		$(conf_softmmu glusterfs)
-		$(conf_softmmu gtk)
-		$(conf_softmmu infiniband rdma)
-		$(conf_softmmu iscsi libiscsi)
-		$(conf_softmmu jpeg vnc-jpeg)
-		$(conf_softmmu kernel_linux kvm)
-		$(conf_softmmu lzo)
-		$(conf_softmmu ncurses curses)
-		$(conf_softmmu nfs libnfs)
-		$(conf_softmmu numa)
-		$(conf_softmmu opengl)
-		$(conf_softmmu png vnc-png)
-		$(conf_softmmu rbd)
-		$(conf_softmmu sasl vnc-sasl)
-		$(conf_softmmu sdl)
-		$(conf_softmmu seccomp)
-		$(conf_softmmu smartcard smartcard-nss)
-		$(conf_softmmu snappy)
-		$(conf_softmmu spice)
-		$(conf_softmmu ssh libssh2)
-		$(conf_softmmu tls vnc-tls)
-		$(conf_softmmu usb libusb)
-		$(conf_softmmu usbredir usb-redir)
-		$(conf_softmmu uuid)
-		$(conf_softmmu vde)
-		$(conf_softmmu vhost-net)
-		$(conf_softmmu virtfs)
-		$(conf_softmmu vnc)
-		$(conf_softmmu vte)
-		$(conf_softmmu xen)
-		$(conf_softmmu xen xen-pci-passthrough)
-		$(conf_softmmu xfs xfsctl)
-	)
-
-	case ${buildtype} in
-	user)
-		conf_opts+=(
-			--enable-linux-user
-			--disable-system
-			--disable-blobs
-			--disable-tools
-		)
-		;;
-	softmmu)
-		# audio options
-		local audio_opts="oss"
-		use alsa && audio_opts="alsa,${audio_opts}"
-		use sdl && audio_opts="sdl,${audio_opts}"
-		use pulseaudio && audio_opts="pa,${audio_opts}"
-
-		conf_opts+=(
-			--disable-linux-user
-			--enable-system
-			--with-system-pixman
-			--audio-drv-list="${audio_opts}"
-		)
-		use gtk && conf_opts+=( --with-gtkabi=$(usex gtk2 2.0 3.0) )
-		use sdl && conf_opts+=( --with-sdlabi=$(usex sdl2 2.0 1.2) )
-		;;
-	tools)
-		conf_opts+=(
-			--disable-linux-user
-			--disable-system
-			--disable-blobs
-		)
-		static_flag="static"
-		;;
-	esac
-
-	local targets="${buildtype}_targets"
-	[[ -n ${targets} ]] && conf_opts+=( --target-list="${!targets}" )
-
-	# Add support for SystemTAP
-	use systemtap && conf_opts+=( --enable-trace-backend=dtrace )
-
-	# We always want to attempt to build with PIE support as it results
-	# in a more secure binary. But it doesn't work with static or if
-	# the current GCC doesn't have PIE support.
-	if use ${static_flag}; then
-		conf_opts+=( --static --disable-pie )
-	else
-		gcc-specs-pie && conf_opts+=( --enable-pie )
-	fi
-
-	echo "../configure ${conf_opts[*]}"
-	cd "${builddir}"
-	../configure "${conf_opts[@]}" || die "configure failed"
-
-	# FreeBSD's kernel does not support QEMU assigning/grabbing
-	# host USB devices yet
-	use kernel_FreeBSD && \
-		sed -i -E -e "s|^(HOST_USB=)bsd|\1stub|" "${S}"/config-host.mak
-}
-
-src_configure() {
-	local target
-
-	python_setup
-
-	softmmu_targets= softmmu_bins=()
-	user_targets= user_bins=()
-
-	for target in ${IUSE_SOFTMMU_TARGETS} ; do
-		if use "qemu_softmmu_targets_${target}"; then
-			softmmu_targets+=",${target}-softmmu"
-			softmmu_bins+=( "qemu-system-${target}" )
-		fi
-	done
-
-	for target in ${IUSE_USER_TARGETS} ; do
-		if use "qemu_user_targets_${target}"; then
-			user_targets+=",${target}-linux-user"
-			user_bins+=( "qemu-${target}" )
-		fi
-	done
-
-	softmmu_targets=${softmmu_targets#,}
-	user_targets=${user_targets#,}
-
-	[[ -n ${softmmu_targets} ]] && qemu_src_configure "softmmu"
-	[[ -n ${user_targets}    ]] && qemu_src_configure "user"
-	[[ -z ${softmmu_targets}${user_targets} ]] && qemu_src_configure "tools"
-}
-
-src_compile() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		default
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		default
-	fi
-
-	if [[ -z ${softmmu_targets}${user_targets} ]]; then
-		cd "${S}/tools-build"
-		default
-	fi
-}
-
-src_test() {
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		pax-mark m */qemu-system-* #515550
-		emake -j1 check
-		emake -j1 check-report.html
-	fi
-}
-
-qemu_python_install() {
-	python_domodule "${S}/scripts/qmp/qmp.py"
-
-	python_doscript "${S}/scripts/kvm/kvm_stat"
-	python_doscript "${S}/scripts/kvm/vmxcap"
-	python_doscript "${S}/scripts/qmp/qmp-shell"
-	python_doscript "${S}/scripts/qmp/qemu-ga-client"
-}
-
-src_install() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		emake DESTDIR="${ED}" install
-
-		# Install binfmt handler init script for user targets
-		newinitd "${FILESDIR}/qemu-binfmt.initd-r1" qemu-binfmt
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		emake DESTDIR="${ED}" install
-
-		# This might not exist if the test failed. #512010
-		[[ -e check-report.html ]] && dohtml check-report.html
-
-		if use kernel_linux; then
-			udev_dorules "${FILESDIR}"/65-kvm.rules
-		fi
-
-		if use python; then
-			python_foreach_impl qemu_python_install
-		fi
-	fi
-
-	if [[ -z ${softmmu_targets}${user_targets} ]]; then
-		cd "${S}/tools-build"
-		emake DESTDIR="${ED}" install
-	fi
-
-	# Disable mprotect on the qemu binaries as they use JITs to be fast #459348
-	pushd "${ED}"/usr/bin >/dev/null
-	pax-mark m "${softmmu_bins[@]}" "${user_bins[@]}"
-	popd >/dev/null
-
-	# Install config file example for qemu-bridge-helper
-	insinto "/etc/qemu"
-	doins "${FILESDIR}/bridge.conf"
-
-	# Remove the docdir placed qmp-commands.txt
-	mv "${ED}/usr/share/doc/${PF}/html/qmp-commands.txt" "${S}/docs/qmp/"
-
-	cd "${S}"
-	dodoc Changelog MAINTAINERS docs/specs/pci-ids.txt
-	newdoc pc-bios/README README.pc-bios
-	dodoc docs/qmp/*.txt
-
-	if [[ -n ${softmmu_targets} ]]; then
-		# Remove SeaBIOS since we're using the SeaBIOS packaged one
-		rm "${ED}/usr/share/qemu/bios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../seabios/bios.bin /usr/share/qemu/bios.bin
-		fi
-
-		# Remove vgabios since we're using the vgabios packaged one
-		rm "${ED}/usr/share/qemu/vgabios.bin"
-		rm "${ED}/usr/share/qemu/vgabios-cirrus.bin"
-		rm "${ED}/usr/share/qemu/vgabios-qxl.bin"
-		rm "${ED}/usr/share/qemu/vgabios-stdvga.bin"
-		rm "${ED}/usr/share/qemu/vgabios-vmware.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../vgabios/vgabios.bin /usr/share/qemu/vgabios.bin
-			dosym ../vgabios/vgabios-cirrus.bin /usr/share/qemu/vgabios-cirrus.bin
-			dosym ../vgabios/vgabios-qxl.bin /usr/share/qemu/vgabios-qxl.bin
-			dosym ../vgabios/vgabios-stdvga.bin /usr/share/qemu/vgabios-stdvga.bin
-			dosym ../vgabios/vgabios-vmware.bin /usr/share/qemu/vgabios-vmware.bin
-		fi
-
-		# Remove sgabios since we're using the sgabios packaged one
-		rm "${ED}/usr/share/qemu/sgabios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../sgabios/sgabios.bin /usr/share/qemu/sgabios.bin
-		fi
-
-		# Remove iPXE since we're using the iPXE packaged one
-		rm "${ED}"/usr/share/qemu/pxe-*.rom
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../ipxe/8086100e.rom /usr/share/qemu/pxe-e1000.rom
-			dosym ../ipxe/80861209.rom /usr/share/qemu/pxe-eepro100.rom
-			dosym ../ipxe/10500940.rom /usr/share/qemu/pxe-ne2k_pci.rom
-			dosym ../ipxe/10222000.rom /usr/share/qemu/pxe-pcnet.rom
-			dosym ../ipxe/10ec8139.rom /usr/share/qemu/pxe-rtl8139.rom
-			dosym ../ipxe/1af41000.rom /usr/share/qemu/pxe-virtio.rom
-		fi
-	fi
-
-	qemu_support_kvm && readme.gentoo_create_doc
-}
-
-pkg_postinst() {
-	if qemu_support_kvm; then
-		readme.gentoo_print_elog
-	fi
-
-	if [[ -n ${softmmu_targets} ]] && use kernel_linux; then
-		udev_reload
-	fi
-
-	fcaps cap_net_admin /usr/libexec/qemu-bridge-helper
-}
-
-pkg_info() {
-	echo "Using:"
-	echo "  $(best_version app-emulation/spice-protocol)"
-	echo "  $(best_version sys-firmware/ipxe)"
-	echo "  $(best_version sys-firmware/seabios)"
-	if has_version 'sys-firmware/seabios[binary]'; then
-		echo "    USE=binary"
-	else
-		echo "    USE=''"
-	fi
-	echo "  $(best_version sys-firmware/vgabios)"
-}

diff --git a/app-emulation/qemu/qemu-2.4.1-r1.ebuild b/app-emulation/qemu/qemu-2.4.1-r1.ebuild
deleted file mode 100644
index 32539dd..0000000
--- a/app-emulation/qemu/qemu-2.4.1-r1.ebuild
+++ /dev/null
@@ -1,640 +0,0 @@
-# Copyright 1999-2015 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Id$
-
-EAPI=5
-
-PYTHON_COMPAT=( python2_7 )
-PYTHON_REQ_USE="ncurses,readline"
-
-inherit eutils flag-o-matic linux-info toolchain-funcs multilib python-r1 \
-	user udev fcaps readme.gentoo pax-utils
-
-BACKPORTS=
-
-if [[ ${PV} = *9999* ]]; then
-	EGIT_REPO_URI="git://git.qemu.org/qemu.git"
-	inherit git-2
-	SRC_URI=""
-else
-	SRC_URI="http://wiki.qemu-project.org/download/${P}.tar.bz2
-	${BACKPORTS:+
-		https://dev.gentoo.org/~cardoe/distfiles/${P}-${BACKPORTS}.tar.xz}"
-	KEYWORDS="~amd64 ~ppc ~ppc64 ~x86 ~x86-fbsd"
-fi
-
-DESCRIPTION="QEMU + Kernel-based Virtual Machine userland tools"
-HOMEPAGE="http://www.qemu.org http://www.linux-kvm.org"
-
-LICENSE="GPL-2 LGPL-2 BSD-2"
-SLOT="0"
-IUSE="accessibility +aio alsa bluetooth +caps +curl debug +fdt glusterfs \
-gtk gtk2 infiniband iscsi +jpeg \
-kernel_linux kernel_FreeBSD lzo ncurses nfs nls numa opengl +pin-upstream-blobs
-+png pulseaudio python \
-rbd sasl +seccomp sdl sdl2 selinux smartcard snappy spice ssh static static-softmmu
-static-user systemtap tci test +threads tls usb usbredir +uuid vde +vhost-net \
-virtfs +vnc vte xattr xen xfs"
-
-COMMON_TARGETS="aarch64 alpha arm cris i386 m68k microblaze microblazeel mips
-mips64 mips64el mipsel or32 ppc ppc64 s390x sh4 sh4eb sparc sparc64 unicore32
-x86_64"
-IUSE_SOFTMMU_TARGETS="${COMMON_TARGETS} lm32 moxie ppcemb tricore xtensa xtensaeb"
-IUSE_USER_TARGETS="${COMMON_TARGETS} armeb mipsn32 mipsn32el ppc64abi32 ppc64le sparc32plus"
-
-use_softmmu_targets=$(printf ' qemu_softmmu_targets_%s' ${IUSE_SOFTMMU_TARGETS})
-use_user_targets=$(printf ' qemu_user_targets_%s' ${IUSE_USER_TARGETS})
-IUSE+=" ${use_softmmu_targets} ${use_user_targets}"
-
-# Allow no targets to be built so that people can get a tools-only build.
-# Block USE flag configurations known to not work.
-REQUIRED_USE="${PYTHON_REQUIRED_USE}
-	gtk2? ( gtk )
-	qemu_softmmu_targets_arm? ( fdt )
-	qemu_softmmu_targets_microblaze? ( fdt )
-	qemu_softmmu_targets_ppc? ( fdt )
-	qemu_softmmu_targets_ppc64? ( fdt )
-	sdl2? ( sdl )
-	static? ( static-softmmu static-user )
-	static-softmmu? ( !alsa !pulseaudio !bluetooth !opengl !gtk !gtk2 )
-	virtfs? ( xattr )
-	vte? ( gtk )"
-
-# Yep, you need both libcap and libcap-ng since virtfs only uses libcap.
-#
-# The attr lib isn't always linked in (although the USE flag is always
-# respected).  This is because qemu supports using the C library's API
-# when available rather than always using the extranl library.
-COMMON_LIB_DEPEND=">=dev-libs/glib-2.0[static-libs(+)]
-	sys-libs/zlib[static-libs(+)]
-	xattr? ( sys-apps/attr[static-libs(+)] )"
-SOFTMMU_LIB_DEPEND="${COMMON_LIB_DEPEND}
-	>=x11-libs/pixman-0.28.0[static-libs(+)]
-	accessibility? ( app-accessibility/brltty[static-libs(+)] )
-	aio? ( dev-libs/libaio[static-libs(+)] )
-	alsa? ( >=media-libs/alsa-lib-1.0.13 )
-	bluetooth? ( net-wireless/bluez )
-	caps? ( sys-libs/libcap-ng[static-libs(+)] )
-	curl? ( >=net-misc/curl-7.15.4[static-libs(+)] )
-	fdt? ( >=sys-apps/dtc-1.4.0[static-libs(+)] )
-	glusterfs? ( >=sys-cluster/glusterfs-3.4.0[static-libs(+)] )
-	gtk? (
-		gtk2? (
-			x11-libs/gtk+:2
-			vte? ( x11-libs/vte:0 )
-		)
-		!gtk2? (
-			x11-libs/gtk+:3
-			vte? ( x11-libs/vte:2.90 )
-		)
-	)
-	infiniband? ( sys-infiniband/librdmacm:=[static-libs(+)] )
-	iscsi? ( net-libs/libiscsi )
-	jpeg? ( virtual/jpeg:=[static-libs(+)] )
-	lzo? ( dev-libs/lzo:2[static-libs(+)] )
-	ncurses? ( sys-libs/ncurses:0=[static-libs(+)] )
-	nfs? ( >=net-fs/libnfs-1.9.3[static-libs(+)] )
-	numa? ( sys-process/numactl[static-libs(+)] )
-	opengl? (
-		virtual/opengl
-		media-libs/libepoxy[static-libs(+)]
-		media-libs/mesa[static-libs(+)]
-		media-libs/mesa[egl,gles2]
-	)
-	png? ( media-libs/libpng:0=[static-libs(+)] )
-	pulseaudio? ( media-sound/pulseaudio )
-	rbd? ( sys-cluster/ceph[static-libs(+)] )
-	sasl? ( dev-libs/cyrus-sasl[static-libs(+)] )
-	sdl? (
-		!sdl2? (
-			media-libs/libsdl[X]
-			>=media-libs/libsdl-1.2.11[static-libs(+)]
-		)
-		sdl2? (
-			media-libs/libsdl2[X]
-			media-libs/libsdl2[static-libs(+)]
-		)
-	)
-	seccomp? ( >=sys-libs/libseccomp-2.1.0[static-libs(+)] )
-	smartcard? ( dev-libs/nss !app-emulation/libcacard )
-	snappy? ( app-arch/snappy[static-libs(+)] )
-	spice? (
-		>=app-emulation/spice-protocol-0.12.3
-		>=app-emulation/spice-0.12.0[static-libs(+)]
-	)
-	ssh? ( >=net-libs/libssh2-1.2.8[static-libs(+)] )
-	tls? ( net-libs/gnutls[static-libs(+)] )
-	usb? ( >=virtual/libusb-1-r2[static-libs(+)] )
-	usbredir? ( >=sys-apps/usbredir-0.6[static-libs(+)] )
-	uuid? ( >=sys-apps/util-linux-2.16.0[static-libs(+)] )
-	vde? ( net-misc/vde[static-libs(+)] )
-	virtfs? ( sys-libs/libcap )
-	xfs? ( sys-fs/xfsprogs[static-libs(+)] )"
-USER_LIB_DEPEND="${COMMON_LIB_DEPEND}"
-X86_FIRMWARE_DEPEND="
-	>=sys-firmware/ipxe-1.0.0_p20130624
-	pin-upstream-blobs? (
-		~sys-firmware/seabios-1.8.2
-		~sys-firmware/sgabios-0.1_pre8
-		~sys-firmware/vgabios-0.7a
-	)
-	!pin-upstream-blobs? (
-		sys-firmware/seabios
-		sys-firmware/sgabios
-		sys-firmware/vgabios
-	)"
-CDEPEND="
-	!static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND//\[static-libs(+)]} ) " ${use_softmmu_targets}) )
-	!static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND//\[static-libs(+)]} ) " ${use_user_targets}) )
-	qemu_softmmu_targets_i386? ( ${X86_FIRMWARE_DEPEND} )
-	qemu_softmmu_targets_x86_64? ( ${X86_FIRMWARE_DEPEND} )
-	python? ( ${PYTHON_DEPS} )
-	systemtap? ( dev-util/systemtap )
-	xen? ( app-emulation/xen-tools:= )"
-DEPEND="${CDEPEND}
-	dev-lang/perl
-	=dev-lang/python-2*
-	sys-apps/texinfo
-	virtual/pkgconfig
-	kernel_linux? ( >=sys-kernel/linux-headers-2.6.35 )
-	gtk? ( nls? ( sys-devel/gettext ) )
-	static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND} ) " ${use_softmmu_targets}) )
-	static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND} ) " ${use_user_targets}) )
-	test? (
-		dev-libs/glib[utils]
-		sys-devel/bc
-	)"
-RDEPEND="${CDEPEND}
-	selinux? ( sec-policy/selinux-qemu )
-"
-
-STRIP_MASK="/usr/share/qemu/palcode-clipper"
-
-QA_PREBUILT="
-	usr/share/qemu/openbios-ppc
-	usr/share/qemu/openbios-sparc64
-	usr/share/qemu/openbios-sparc32
-	usr/share/qemu/palcode-clipper
-	usr/share/qemu/s390-ccw.img
-	usr/share/qemu/u-boot.e500
-"
-
-QA_WX_LOAD="usr/bin/qemu-i386
-	usr/bin/qemu-x86_64
-	usr/bin/qemu-alpha
-	usr/bin/qemu-arm
-	usr/bin/qemu-cris
-	usr/bin/qemu-m68k
-	usr/bin/qemu-microblaze
-	usr/bin/qemu-microblazeel
-	usr/bin/qemu-mips
-	usr/bin/qemu-mipsel
-	usr/bin/qemu-or32
-	usr/bin/qemu-ppc
-	usr/bin/qemu-ppc64
-	usr/bin/qemu-ppc64abi32
-	usr/bin/qemu-sh4
-	usr/bin/qemu-sh4eb
-	usr/bin/qemu-sparc
-	usr/bin/qemu-sparc64
-	usr/bin/qemu-armeb
-	usr/bin/qemu-sparc32plus
-	usr/bin/qemu-s390x
-	usr/bin/qemu-unicore32"
-
-DOC_CONTENTS="If you don't have kvm compiled into the kernel, make sure
-you have the kernel module loaded before running kvm. The easiest way to
-ensure that the kernel module is loaded is to load it on boot.\n
-For AMD CPUs the module is called 'kvm-amd'\n
-For Intel CPUs the module is called 'kvm-intel'\n
-Please review /etc/conf.d/modules for how to load these\n\n
-Make sure your user is in the 'kvm' group\n
-Just run 'gpasswd -a <USER> kvm', then have <USER> re-login."
-
-qemu_support_kvm() {
-	if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386 \
-		use qemu_softmmu_targets_ppc || use qemu_softmmu_targets_ppc64 \
-		use qemu_softmmu_targets_s390x; then
-		return 0
-	fi
-
-	return 1
-}
-
-pkg_pretend() {
-	if use kernel_linux && kernel_is lt 2 6 25; then
-		eerror "This version of KVM requres a host kernel of 2.6.25 or higher."
-	elif use kernel_linux; then
-		if ! linux_config_exists; then
-			eerror "Unable to check your kernel for KVM support"
-		else
-			CONFIG_CHECK="~KVM ~TUN ~BRIDGE"
-			ERROR_KVM="You must enable KVM in your kernel to continue"
-			ERROR_KVM_AMD="If you have an AMD CPU, you must enable KVM_AMD in"
-			ERROR_KVM_AMD+=" your kernel configuration."
-			ERROR_KVM_INTEL="If you have an Intel CPU, you must enable"
-			ERROR_KVM_INTEL+=" KVM_INTEL in your kernel configuration."
-			ERROR_TUN="You will need the Universal TUN/TAP driver compiled"
-			ERROR_TUN+=" into your kernel or loaded as a module to use the"
-			ERROR_TUN+=" virtual network device if using -net tap."
-			ERROR_BRIDGE="You will also need support for 802.1d"
-			ERROR_BRIDGE+=" Ethernet Bridging for some network configurations."
-			use vhost-net && CONFIG_CHECK+=" ~VHOST_NET"
-			ERROR_VHOST_NET="You must enable VHOST_NET to have vhost-net"
-			ERROR_VHOST_NET+=" support"
-
-			if use amd64 || use x86 || use amd64-linux || use x86-linux; then
-				CONFIG_CHECK+=" ~KVM_AMD ~KVM_INTEL"
-			fi
-
-			use python && CONFIG_CHECK+=" ~DEBUG_FS"
-			ERROR_DEBUG_FS="debugFS support required for kvm_stat"
-
-			# Now do the actual checks setup above
-			check_extra_config
-		fi
-	fi
-
-	if grep -qs '/usr/bin/qemu-kvm' "${EROOT}"/etc/libvirt/qemu/*.xml; then
-		eerror "The kvm/qemu-kvm wrappers no longer exist, but your libvirt"
-		eerror "instances are still pointing to it.  Please update your"
-		eerror "configs in /etc/libvirt/qemu/ to use the -enable-kvm flag"
-		eerror "and the right system binary (e.g. qemu-system-x86_64)."
-		die "update your virt configs to not use qemu-kvm"
-	fi
-}
-
-pkg_setup() {
-	enewgroup kvm 78
-}
-
-# Sanity check to make sure target lists are kept up-to-date.
-check_targets() {
-	local var=$1 mak=$2
-	local detected sorted
-
-	pushd "${S}"/default-configs >/dev/null || die
-
-	# Force C locale until glibc is updated. #564936
-	detected=$(echo $(printf '%s\n' *-${mak}.mak | sed "s:-${mak}.mak::" | LC_COLLATE=C sort -u))
-	sorted=$(echo $(printf '%s\n' ${!var} | LC_COLLATE=C sort -u))
-	if [[ ${sorted} != "${detected}" ]] ; then
-		eerror "The ebuild needs to be kept in sync."
-		eerror "${var}: ${sorted}"
-		eerror "$(printf '%-*s' ${#var} configure): ${detected}"
-		die "sync ${var} to the list of targets"
-	fi
-
-	popd >/dev/null
-}
-
-src_prepare() {
-	check_targets IUSE_SOFTMMU_TARGETS softmmu
-	check_targets IUSE_USER_TARGETS linux-user
-
-	# Alter target makefiles to accept CFLAGS set via flag-o
-	sed -i -r \
-		-e 's/^(C|OP_C|HELPER_C)FLAGS=/\1FLAGS+=/' \
-		Makefile Makefile.target || die
-
-	# Cheap hack to disable gettext .mo generation.
-	use nls || rm -f po/*.po
-
-	epatch "${FILESDIR}"/qemu-1.7.0-cflags.patch
-	epatch "${FILESDIR}"/${PN}-2.4.1-CVE-2015-{7504,7512}.patch #567144
-	epatch "${FILESDIR}"/${PN}-2.4.1-CVE-2015-8345.patch #566792
-	epatch "${FILESDIR}"/${PN}-2.4-mips-* #563162
-	[[ -n ${BACKPORTS} ]] && \
-		EPATCH_FORCE=yes EPATCH_SUFFIX="patch" EPATCH_SOURCE="${S}/patches" \
-			epatch
-
-	# Fix ld and objcopy being called directly
-	tc-export AR LD OBJCOPY
-
-	# Verbose builds
-	MAKEOPTS+=" V=1"
-
-	epatch_user
-}
-
-##
-# configures qemu based on the build directory and the build type
-# we are using.
-#
-qemu_src_configure() {
-	debug-print-function ${FUNCNAME} "$@"
-
-	local buildtype=$1
-	local builddir="${S}/${buildtype}-build"
-	local static_flag="static-${buildtype}"
-
-	mkdir "${builddir}"
-
-	local conf_opts=(
-		--prefix=/usr
-		--sysconfdir=/etc
-		--libdir=/usr/$(get_libdir)
-		--docdir=/usr/share/doc/${PF}/html
-		--disable-bsd-user
-		--disable-guest-agent
-		--disable-strip
-		--disable-werror
-		--python="${PYTHON}"
-		--cc="$(tc-getCC)"
-		--cxx="$(tc-getCXX)"
-		--host-cc="$(tc-getBUILD_CC)"
-		$(use_enable debug debug-info)
-		$(use_enable debug debug-tcg)
-		--enable-docs
-		$(use_enable tci tcg-interpreter)
-		$(use_enable xattr attr)
-	)
-
-	# Disable options not used by user targets as the default configure
-	# options will autoprobe and try to link in a bunch of unused junk.
-	conf_softmmu() {
-		if [[ ${buildtype} == "user" ]] ; then
-			echo "--disable-${2:-$1}"
-		else
-			use_enable "$@"
-		fi
-	}
-	conf_opts+=(
-		$(conf_softmmu accessibility brlapi)
-		$(conf_softmmu aio linux-aio)
-		$(conf_softmmu bluetooth bluez)
-		$(conf_softmmu caps cap-ng)
-		$(conf_softmmu curl)
-		$(conf_softmmu fdt)
-		$(conf_softmmu glusterfs)
-		$(conf_softmmu gtk)
-		$(conf_softmmu infiniband rdma)
-		$(conf_softmmu iscsi libiscsi)
-		$(conf_softmmu jpeg vnc-jpeg)
-		$(conf_softmmu kernel_linux kvm)
-		$(conf_softmmu lzo)
-		$(conf_softmmu ncurses curses)
-		$(conf_softmmu nfs libnfs)
-		$(conf_softmmu numa)
-		$(conf_softmmu opengl)
-		$(conf_softmmu png vnc-png)
-		$(conf_softmmu rbd)
-		$(conf_softmmu sasl vnc-sasl)
-		$(conf_softmmu sdl)
-		$(conf_softmmu seccomp)
-		$(conf_softmmu smartcard smartcard-nss)
-		$(conf_softmmu snappy)
-		$(conf_softmmu spice)
-		$(conf_softmmu ssh libssh2)
-		$(conf_softmmu tls vnc-tls)
-		$(conf_softmmu usb libusb)
-		$(conf_softmmu usbredir usb-redir)
-		$(conf_softmmu uuid)
-		$(conf_softmmu vde)
-		$(conf_softmmu vhost-net)
-		$(conf_softmmu virtfs)
-		$(conf_softmmu vnc)
-		$(conf_softmmu vte)
-		$(conf_softmmu xen)
-		$(conf_softmmu xen xen-pci-passthrough)
-		$(conf_softmmu xfs xfsctl)
-	)
-
-	case ${buildtype} in
-	user)
-		conf_opts+=(
-			--enable-linux-user
-			--disable-system
-			--disable-blobs
-			--disable-tools
-		)
-		;;
-	softmmu)
-		# audio options
-		local audio_opts="oss"
-		use alsa && audio_opts="alsa,${audio_opts}"
-		use sdl && audio_opts="sdl,${audio_opts}"
-		use pulseaudio && audio_opts="pa,${audio_opts}"
-
-		conf_opts+=(
-			--disable-linux-user
-			--enable-system
-			--with-system-pixman
-			--audio-drv-list="${audio_opts}"
-		)
-		use gtk && conf_opts+=( --with-gtkabi=$(usex gtk2 2.0 3.0) )
-		use sdl && conf_opts+=( --with-sdlabi=$(usex sdl2 2.0 1.2) )
-		;;
-	tools)
-		conf_opts+=(
-			--disable-linux-user
-			--disable-system
-			--disable-blobs
-		)
-		static_flag="static"
-		;;
-	esac
-
-	local targets="${buildtype}_targets"
-	[[ -n ${targets} ]] && conf_opts+=( --target-list="${!targets}" )
-
-	# Add support for SystemTAP
-	use systemtap && conf_opts+=( --enable-trace-backend=dtrace )
-
-	# We always want to attempt to build with PIE support as it results
-	# in a more secure binary. But it doesn't work with static or if
-	# the current GCC doesn't have PIE support.
-	if use ${static_flag}; then
-		conf_opts+=( --static --disable-pie )
-	else
-		gcc-specs-pie && conf_opts+=( --enable-pie )
-	fi
-
-	echo "../configure ${conf_opts[*]}"
-	cd "${builddir}"
-	../configure "${conf_opts[@]}" || die "configure failed"
-
-	# FreeBSD's kernel does not support QEMU assigning/grabbing
-	# host USB devices yet
-	use kernel_FreeBSD && \
-		sed -i -E -e "s|^(HOST_USB=)bsd|\1stub|" "${S}"/config-host.mak
-}
-
-src_configure() {
-	local target
-
-	python_setup
-
-	softmmu_targets= softmmu_bins=()
-	user_targets= user_bins=()
-
-	for target in ${IUSE_SOFTMMU_TARGETS} ; do
-		if use "qemu_softmmu_targets_${target}"; then
-			softmmu_targets+=",${target}-softmmu"
-			softmmu_bins+=( "qemu-system-${target}" )
-		fi
-	done
-
-	for target in ${IUSE_USER_TARGETS} ; do
-		if use "qemu_user_targets_${target}"; then
-			user_targets+=",${target}-linux-user"
-			user_bins+=( "qemu-${target}" )
-		fi
-	done
-
-	softmmu_targets=${softmmu_targets#,}
-	user_targets=${user_targets#,}
-
-	[[ -n ${softmmu_targets} ]] && qemu_src_configure "softmmu"
-	[[ -n ${user_targets}    ]] && qemu_src_configure "user"
-	[[ -z ${softmmu_targets}${user_targets} ]] && qemu_src_configure "tools"
-}
-
-src_compile() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		default
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		default
-	fi
-
-	if [[ -z ${softmmu_targets}${user_targets} ]]; then
-		cd "${S}/tools-build"
-		default
-	fi
-}
-
-src_test() {
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		pax-mark m */qemu-system-* #515550
-		emake -j1 check
-		emake -j1 check-report.html
-	fi
-}
-
-qemu_python_install() {
-	python_domodule "${S}/scripts/qmp/qmp.py"
-
-	python_doscript "${S}/scripts/kvm/kvm_stat"
-	python_doscript "${S}/scripts/kvm/vmxcap"
-	python_doscript "${S}/scripts/qmp/qmp-shell"
-	python_doscript "${S}/scripts/qmp/qemu-ga-client"
-}
-
-src_install() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		emake DESTDIR="${ED}" install
-
-		# Install binfmt handler init script for user targets
-		newinitd "${FILESDIR}/qemu-binfmt.initd-r1" qemu-binfmt
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		emake DESTDIR="${ED}" install
-
-		# This might not exist if the test failed. #512010
-		[[ -e check-report.html ]] && dohtml check-report.html
-
-		if use kernel_linux; then
-			udev_dorules "${FILESDIR}"/65-kvm.rules
-		fi
-
-		if use python; then
-			python_foreach_impl qemu_python_install
-		fi
-	fi
-
-	if [[ -z ${softmmu_targets}${user_targets} ]]; then
-		cd "${S}/tools-build"
-		emake DESTDIR="${ED}" install
-	fi
-
-	# Disable mprotect on the qemu binaries as they use JITs to be fast #459348
-	pushd "${ED}"/usr/bin >/dev/null
-	pax-mark m "${softmmu_bins[@]}" "${user_bins[@]}"
-	popd >/dev/null
-
-	# Install config file example for qemu-bridge-helper
-	insinto "/etc/qemu"
-	doins "${FILESDIR}/bridge.conf"
-
-	# Remove the docdir placed qmp-commands.txt
-	mv "${ED}/usr/share/doc/${PF}/html/qmp-commands.txt" "${S}/docs/qmp/"
-
-	cd "${S}"
-	dodoc Changelog MAINTAINERS docs/specs/pci-ids.txt
-	newdoc pc-bios/README README.pc-bios
-	dodoc docs/qmp/*.txt
-
-	if [[ -n ${softmmu_targets} ]]; then
-		# Remove SeaBIOS since we're using the SeaBIOS packaged one
-		rm "${ED}/usr/share/qemu/bios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../seabios/bios.bin /usr/share/qemu/bios.bin
-		fi
-
-		# Remove vgabios since we're using the vgabios packaged one
-		rm "${ED}/usr/share/qemu/vgabios.bin"
-		rm "${ED}/usr/share/qemu/vgabios-cirrus.bin"
-		rm "${ED}/usr/share/qemu/vgabios-qxl.bin"
-		rm "${ED}/usr/share/qemu/vgabios-stdvga.bin"
-		rm "${ED}/usr/share/qemu/vgabios-vmware.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../vgabios/vgabios.bin /usr/share/qemu/vgabios.bin
-			dosym ../vgabios/vgabios-cirrus.bin /usr/share/qemu/vgabios-cirrus.bin
-			dosym ../vgabios/vgabios-qxl.bin /usr/share/qemu/vgabios-qxl.bin
-			dosym ../vgabios/vgabios-stdvga.bin /usr/share/qemu/vgabios-stdvga.bin
-			dosym ../vgabios/vgabios-vmware.bin /usr/share/qemu/vgabios-vmware.bin
-		fi
-
-		# Remove sgabios since we're using the sgabios packaged one
-		rm "${ED}/usr/share/qemu/sgabios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../sgabios/sgabios.bin /usr/share/qemu/sgabios.bin
-		fi
-
-		# Remove iPXE since we're using the iPXE packaged one
-		rm "${ED}"/usr/share/qemu/pxe-*.rom
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../ipxe/8086100e.rom /usr/share/qemu/pxe-e1000.rom
-			dosym ../ipxe/80861209.rom /usr/share/qemu/pxe-eepro100.rom
-			dosym ../ipxe/10500940.rom /usr/share/qemu/pxe-ne2k_pci.rom
-			dosym ../ipxe/10222000.rom /usr/share/qemu/pxe-pcnet.rom
-			dosym ../ipxe/10ec8139.rom /usr/share/qemu/pxe-rtl8139.rom
-			dosym ../ipxe/1af41000.rom /usr/share/qemu/pxe-virtio.rom
-		fi
-	fi
-
-	qemu_support_kvm && readme.gentoo_create_doc
-}
-
-pkg_postinst() {
-	if qemu_support_kvm; then
-		readme.gentoo_print_elog
-	fi
-
-	if [[ -n ${softmmu_targets} ]] && use kernel_linux; then
-		udev_reload
-	fi
-
-	fcaps cap_net_admin /usr/libexec/qemu-bridge-helper
-}
-
-pkg_info() {
-	echo "Using:"
-	echo "  $(best_version app-emulation/spice-protocol)"
-	echo "  $(best_version sys-firmware/ipxe)"
-	echo "  $(best_version sys-firmware/seabios)"
-	if has_version 'sys-firmware/seabios[binary]'; then
-		echo "    USE=binary"
-	else
-		echo "    USE=''"
-	fi
-	echo "  $(best_version sys-firmware/vgabios)"
-}

diff --git a/app-emulation/qemu/qemu-2.4.1.ebuild b/app-emulation/qemu/qemu-2.4.1.ebuild
deleted file mode 100644
index e535a10..0000000
--- a/app-emulation/qemu/qemu-2.4.1.ebuild
+++ /dev/null
@@ -1,638 +0,0 @@
-# Copyright 1999-2015 Gentoo Foundation
-# Distributed under the terms of the GNU General Public License v2
-# $Id$
-
-EAPI=5
-
-PYTHON_COMPAT=( python2_7 )
-PYTHON_REQ_USE="ncurses,readline"
-
-inherit eutils flag-o-matic linux-info toolchain-funcs multilib python-r1 \
-	user udev fcaps readme.gentoo pax-utils
-
-BACKPORTS=
-
-if [[ ${PV} = *9999* ]]; then
-	EGIT_REPO_URI="git://git.qemu.org/qemu.git"
-	inherit git-2
-	SRC_URI=""
-else
-	SRC_URI="http://wiki.qemu-project.org/download/${P}.tar.bz2
-	${BACKPORTS:+
-		https://dev.gentoo.org/~cardoe/distfiles/${P}-${BACKPORTS}.tar.xz}"
-	KEYWORDS="~amd64 ~ppc ~ppc64 ~x86 ~x86-fbsd"
-fi
-
-DESCRIPTION="QEMU + Kernel-based Virtual Machine userland tools"
-HOMEPAGE="http://www.qemu.org http://www.linux-kvm.org"
-
-LICENSE="GPL-2 LGPL-2 BSD-2"
-SLOT="0"
-IUSE="accessibility +aio alsa bluetooth +caps +curl debug +fdt glusterfs \
-gtk gtk2 infiniband iscsi +jpeg \
-kernel_linux kernel_FreeBSD lzo ncurses nfs nls numa opengl +pin-upstream-blobs
-+png pulseaudio python \
-rbd sasl +seccomp sdl sdl2 selinux smartcard snappy spice ssh static static-softmmu
-static-user systemtap tci test +threads tls usb usbredir +uuid vde +vhost-net \
-virtfs +vnc vte xattr xen xfs"
-
-COMMON_TARGETS="aarch64 alpha arm cris i386 m68k microblaze microblazeel mips
-mips64 mips64el mipsel or32 ppc ppc64 s390x sh4 sh4eb sparc sparc64 unicore32
-x86_64"
-IUSE_SOFTMMU_TARGETS="${COMMON_TARGETS} lm32 moxie ppcemb tricore xtensa xtensaeb"
-IUSE_USER_TARGETS="${COMMON_TARGETS} armeb mipsn32 mipsn32el ppc64abi32 ppc64le sparc32plus"
-
-use_softmmu_targets=$(printf ' qemu_softmmu_targets_%s' ${IUSE_SOFTMMU_TARGETS})
-use_user_targets=$(printf ' qemu_user_targets_%s' ${IUSE_USER_TARGETS})
-IUSE+=" ${use_softmmu_targets} ${use_user_targets}"
-
-# Allow no targets to be built so that people can get a tools-only build.
-# Block USE flag configurations known to not work.
-REQUIRED_USE="${PYTHON_REQUIRED_USE}
-	gtk2? ( gtk )
-	qemu_softmmu_targets_arm? ( fdt )
-	qemu_softmmu_targets_microblaze? ( fdt )
-	qemu_softmmu_targets_ppc? ( fdt )
-	qemu_softmmu_targets_ppc64? ( fdt )
-	sdl2? ( sdl )
-	static? ( static-softmmu static-user )
-	static-softmmu? ( !alsa !pulseaudio !bluetooth !opengl !gtk !gtk2 )
-	virtfs? ( xattr )
-	vte? ( gtk )"
-
-# Yep, you need both libcap and libcap-ng since virtfs only uses libcap.
-#
-# The attr lib isn't always linked in (although the USE flag is always
-# respected).  This is because qemu supports using the C library's API
-# when available rather than always using the extranl library.
-COMMON_LIB_DEPEND=">=dev-libs/glib-2.0[static-libs(+)]
-	sys-libs/zlib[static-libs(+)]
-	xattr? ( sys-apps/attr[static-libs(+)] )"
-SOFTMMU_LIB_DEPEND="${COMMON_LIB_DEPEND}
-	>=x11-libs/pixman-0.28.0[static-libs(+)]
-	accessibility? ( app-accessibility/brltty[static-libs(+)] )
-	aio? ( dev-libs/libaio[static-libs(+)] )
-	alsa? ( >=media-libs/alsa-lib-1.0.13 )
-	bluetooth? ( net-wireless/bluez )
-	caps? ( sys-libs/libcap-ng[static-libs(+)] )
-	curl? ( >=net-misc/curl-7.15.4[static-libs(+)] )
-	fdt? ( >=sys-apps/dtc-1.4.0[static-libs(+)] )
-	glusterfs? ( >=sys-cluster/glusterfs-3.4.0[static-libs(+)] )
-	gtk? (
-		gtk2? (
-			x11-libs/gtk+:2
-			vte? ( x11-libs/vte:0 )
-		)
-		!gtk2? (
-			x11-libs/gtk+:3
-			vte? ( x11-libs/vte:2.90 )
-		)
-	)
-	infiniband? ( sys-infiniband/librdmacm:=[static-libs(+)] )
-	iscsi? ( net-libs/libiscsi )
-	jpeg? ( virtual/jpeg:=[static-libs(+)] )
-	lzo? ( dev-libs/lzo:2[static-libs(+)] )
-	ncurses? ( sys-libs/ncurses:0=[static-libs(+)] )
-	nfs? ( >=net-fs/libnfs-1.9.3[static-libs(+)] )
-	numa? ( sys-process/numactl[static-libs(+)] )
-	opengl? (
-		virtual/opengl
-		media-libs/libepoxy[static-libs(+)]
-		media-libs/mesa[static-libs(+)]
-		media-libs/mesa[egl,gles2]
-	)
-	png? ( media-libs/libpng:0=[static-libs(+)] )
-	pulseaudio? ( media-sound/pulseaudio )
-	rbd? ( sys-cluster/ceph[static-libs(+)] )
-	sasl? ( dev-libs/cyrus-sasl[static-libs(+)] )
-	sdl? (
-		!sdl2? (
-			media-libs/libsdl[X]
-			>=media-libs/libsdl-1.2.11[static-libs(+)]
-		)
-		sdl2? (
-			media-libs/libsdl2[X]
-			media-libs/libsdl2[static-libs(+)]
-		)
-	)
-	seccomp? ( >=sys-libs/libseccomp-2.1.0[static-libs(+)] )
-	smartcard? ( dev-libs/nss !app-emulation/libcacard )
-	snappy? ( app-arch/snappy[static-libs(+)] )
-	spice? (
-		>=app-emulation/spice-protocol-0.12.3
-		>=app-emulation/spice-0.12.0[static-libs(+)]
-	)
-	ssh? ( >=net-libs/libssh2-1.2.8[static-libs(+)] )
-	tls? ( net-libs/gnutls[static-libs(+)] )
-	usb? ( >=virtual/libusb-1-r2[static-libs(+)] )
-	usbredir? ( >=sys-apps/usbredir-0.6[static-libs(+)] )
-	uuid? ( >=sys-apps/util-linux-2.16.0[static-libs(+)] )
-	vde? ( net-misc/vde[static-libs(+)] )
-	virtfs? ( sys-libs/libcap )
-	xfs? ( sys-fs/xfsprogs[static-libs(+)] )"
-USER_LIB_DEPEND="${COMMON_LIB_DEPEND}"
-X86_FIRMWARE_DEPEND="
-	>=sys-firmware/ipxe-1.0.0_p20130624
-	pin-upstream-blobs? (
-		~sys-firmware/seabios-1.8.2
-		~sys-firmware/sgabios-0.1_pre8
-		~sys-firmware/vgabios-0.7a
-	)
-	!pin-upstream-blobs? (
-		sys-firmware/seabios
-		sys-firmware/sgabios
-		sys-firmware/vgabios
-	)"
-CDEPEND="
-	!static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND//\[static-libs(+)]} ) " ${use_softmmu_targets}) )
-	!static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND//\[static-libs(+)]} ) " ${use_user_targets}) )
-	qemu_softmmu_targets_i386? ( ${X86_FIRMWARE_DEPEND} )
-	qemu_softmmu_targets_x86_64? ( ${X86_FIRMWARE_DEPEND} )
-	python? ( ${PYTHON_DEPS} )
-	systemtap? ( dev-util/systemtap )
-	xen? ( app-emulation/xen-tools:= )"
-DEPEND="${CDEPEND}
-	dev-lang/perl
-	=dev-lang/python-2*
-	sys-apps/texinfo
-	virtual/pkgconfig
-	kernel_linux? ( >=sys-kernel/linux-headers-2.6.35 )
-	gtk? ( nls? ( sys-devel/gettext ) )
-	static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND} ) " ${use_softmmu_targets}) )
-	static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND} ) " ${use_user_targets}) )
-	test? (
-		dev-libs/glib[utils]
-		sys-devel/bc
-	)"
-RDEPEND="${CDEPEND}
-	selinux? ( sec-policy/selinux-qemu )
-"
-
-STRIP_MASK="/usr/share/qemu/palcode-clipper"
-
-QA_PREBUILT="
-	usr/share/qemu/openbios-ppc
-	usr/share/qemu/openbios-sparc64
-	usr/share/qemu/openbios-sparc32
-	usr/share/qemu/palcode-clipper
-	usr/share/qemu/s390-ccw.img
-	usr/share/qemu/u-boot.e500
-"
-
-QA_WX_LOAD="usr/bin/qemu-i386
-	usr/bin/qemu-x86_64
-	usr/bin/qemu-alpha
-	usr/bin/qemu-arm
-	usr/bin/qemu-cris
-	usr/bin/qemu-m68k
-	usr/bin/qemu-microblaze
-	usr/bin/qemu-microblazeel
-	usr/bin/qemu-mips
-	usr/bin/qemu-mipsel
-	usr/bin/qemu-or32
-	usr/bin/qemu-ppc
-	usr/bin/qemu-ppc64
-	usr/bin/qemu-ppc64abi32
-	usr/bin/qemu-sh4
-	usr/bin/qemu-sh4eb
-	usr/bin/qemu-sparc
-	usr/bin/qemu-sparc64
-	usr/bin/qemu-armeb
-	usr/bin/qemu-sparc32plus
-	usr/bin/qemu-s390x
-	usr/bin/qemu-unicore32"
-
-DOC_CONTENTS="If you don't have kvm compiled into the kernel, make sure
-you have the kernel module loaded before running kvm. The easiest way to
-ensure that the kernel module is loaded is to load it on boot.\n
-For AMD CPUs the module is called 'kvm-amd'\n
-For Intel CPUs the module is called 'kvm-intel'\n
-Please review /etc/conf.d/modules for how to load these\n\n
-Make sure your user is in the 'kvm' group\n
-Just run 'gpasswd -a <USER> kvm', then have <USER> re-login."
-
-qemu_support_kvm() {
-	if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386 \
-		use qemu_softmmu_targets_ppc || use qemu_softmmu_targets_ppc64 \
-		use qemu_softmmu_targets_s390x; then
-		return 0
-	fi
-
-	return 1
-}
-
-pkg_pretend() {
-	if use kernel_linux && kernel_is lt 2 6 25; then
-		eerror "This version of KVM requres a host kernel of 2.6.25 or higher."
-	elif use kernel_linux; then
-		if ! linux_config_exists; then
-			eerror "Unable to check your kernel for KVM support"
-		else
-			CONFIG_CHECK="~KVM ~TUN ~BRIDGE"
-			ERROR_KVM="You must enable KVM in your kernel to continue"
-			ERROR_KVM_AMD="If you have an AMD CPU, you must enable KVM_AMD in"
-			ERROR_KVM_AMD+=" your kernel configuration."
-			ERROR_KVM_INTEL="If you have an Intel CPU, you must enable"
-			ERROR_KVM_INTEL+=" KVM_INTEL in your kernel configuration."
-			ERROR_TUN="You will need the Universal TUN/TAP driver compiled"
-			ERROR_TUN+=" into your kernel or loaded as a module to use the"
-			ERROR_TUN+=" virtual network device if using -net tap."
-			ERROR_BRIDGE="You will also need support for 802.1d"
-			ERROR_BRIDGE+=" Ethernet Bridging for some network configurations."
-			use vhost-net && CONFIG_CHECK+=" ~VHOST_NET"
-			ERROR_VHOST_NET="You must enable VHOST_NET to have vhost-net"
-			ERROR_VHOST_NET+=" support"
-
-			if use amd64 || use x86 || use amd64-linux || use x86-linux; then
-				CONFIG_CHECK+=" ~KVM_AMD ~KVM_INTEL"
-			fi
-
-			use python && CONFIG_CHECK+=" ~DEBUG_FS"
-			ERROR_DEBUG_FS="debugFS support required for kvm_stat"
-
-			# Now do the actual checks setup above
-			check_extra_config
-		fi
-	fi
-
-	if grep -qs '/usr/bin/qemu-kvm' "${EROOT}"/etc/libvirt/qemu/*.xml; then
-		eerror "The kvm/qemu-kvm wrappers no longer exist, but your libvirt"
-		eerror "instances are still pointing to it.  Please update your"
-		eerror "configs in /etc/libvirt/qemu/ to use the -enable-kvm flag"
-		eerror "and the right system binary (e.g. qemu-system-x86_64)."
-		die "update your virt configs to not use qemu-kvm"
-	fi
-}
-
-pkg_setup() {
-	enewgroup kvm 78
-}
-
-# Sanity check to make sure target lists are kept up-to-date.
-check_targets() {
-	local var=$1 mak=$2
-	local detected sorted
-
-	pushd "${S}"/default-configs >/dev/null || die
-
-	# Force C locale until glibc is updated. #564936
-	detected=$(echo $(printf '%s\n' *-${mak}.mak | sed "s:-${mak}.mak::" | LC_COLLATE=C sort -u))
-	sorted=$(echo $(printf '%s\n' ${!var} | LC_COLLATE=C sort -u))
-	if [[ ${sorted} != "${detected}" ]] ; then
-		eerror "The ebuild needs to be kept in sync."
-		eerror "${var}: ${sorted}"
-		eerror "$(printf '%-*s' ${#var} configure): ${detected}"
-		die "sync ${var} to the list of targets"
-	fi
-
-	popd >/dev/null
-}
-
-src_prepare() {
-	check_targets IUSE_SOFTMMU_TARGETS softmmu
-	check_targets IUSE_USER_TARGETS linux-user
-
-	# Alter target makefiles to accept CFLAGS set via flag-o
-	sed -i -r \
-		-e 's/^(C|OP_C|HELPER_C)FLAGS=/\1FLAGS+=/' \
-		Makefile Makefile.target || die
-
-	# Cheap hack to disable gettext .mo generation.
-	use nls || rm -f po/*.po
-
-	epatch "${FILESDIR}"/qemu-1.7.0-cflags.patch
-	epatch "${FILESDIR}"/${PN}-2.4-mips-* #563162
-	[[ -n ${BACKPORTS} ]] && \
-		EPATCH_FORCE=yes EPATCH_SUFFIX="patch" EPATCH_SOURCE="${S}/patches" \
-			epatch
-
-	# Fix ld and objcopy being called directly
-	tc-export AR LD OBJCOPY
-
-	# Verbose builds
-	MAKEOPTS+=" V=1"
-
-	epatch_user
-}
-
-##
-# configures qemu based on the build directory and the build type
-# we are using.
-#
-qemu_src_configure() {
-	debug-print-function ${FUNCNAME} "$@"
-
-	local buildtype=$1
-	local builddir="${S}/${buildtype}-build"
-	local static_flag="static-${buildtype}"
-
-	mkdir "${builddir}"
-
-	local conf_opts=(
-		--prefix=/usr
-		--sysconfdir=/etc
-		--libdir=/usr/$(get_libdir)
-		--docdir=/usr/share/doc/${PF}/html
-		--disable-bsd-user
-		--disable-guest-agent
-		--disable-strip
-		--disable-werror
-		--python="${PYTHON}"
-		--cc="$(tc-getCC)"
-		--cxx="$(tc-getCXX)"
-		--host-cc="$(tc-getBUILD_CC)"
-		$(use_enable debug debug-info)
-		$(use_enable debug debug-tcg)
-		--enable-docs
-		$(use_enable tci tcg-interpreter)
-		$(use_enable xattr attr)
-	)
-
-	# Disable options not used by user targets as the default configure
-	# options will autoprobe and try to link in a bunch of unused junk.
-	conf_softmmu() {
-		if [[ ${buildtype} == "user" ]] ; then
-			echo "--disable-${2:-$1}"
-		else
-			use_enable "$@"
-		fi
-	}
-	conf_opts+=(
-		$(conf_softmmu accessibility brlapi)
-		$(conf_softmmu aio linux-aio)
-		$(conf_softmmu bluetooth bluez)
-		$(conf_softmmu caps cap-ng)
-		$(conf_softmmu curl)
-		$(conf_softmmu fdt)
-		$(conf_softmmu glusterfs)
-		$(conf_softmmu gtk)
-		$(conf_softmmu infiniband rdma)
-		$(conf_softmmu iscsi libiscsi)
-		$(conf_softmmu jpeg vnc-jpeg)
-		$(conf_softmmu kernel_linux kvm)
-		$(conf_softmmu lzo)
-		$(conf_softmmu ncurses curses)
-		$(conf_softmmu nfs libnfs)
-		$(conf_softmmu numa)
-		$(conf_softmmu opengl)
-		$(conf_softmmu png vnc-png)
-		$(conf_softmmu rbd)
-		$(conf_softmmu sasl vnc-sasl)
-		$(conf_softmmu sdl)
-		$(conf_softmmu seccomp)
-		$(conf_softmmu smartcard smartcard-nss)
-		$(conf_softmmu snappy)
-		$(conf_softmmu spice)
-		$(conf_softmmu ssh libssh2)
-		$(conf_softmmu tls vnc-tls)
-		$(conf_softmmu usb libusb)
-		$(conf_softmmu usbredir usb-redir)
-		$(conf_softmmu uuid)
-		$(conf_softmmu vde)
-		$(conf_softmmu vhost-net)
-		$(conf_softmmu virtfs)
-		$(conf_softmmu vnc)
-		$(conf_softmmu vte)
-		$(conf_softmmu xen)
-		$(conf_softmmu xen xen-pci-passthrough)
-		$(conf_softmmu xfs xfsctl)
-	)
-
-	case ${buildtype} in
-	user)
-		conf_opts+=(
-			--enable-linux-user
-			--disable-system
-			--disable-blobs
-			--disable-tools
-		)
-		;;
-	softmmu)
-		# audio options
-		local audio_opts="oss"
-		use alsa && audio_opts="alsa,${audio_opts}"
-		use sdl && audio_opts="sdl,${audio_opts}"
-		use pulseaudio && audio_opts="pa,${audio_opts}"
-
-		conf_opts+=(
-			--disable-linux-user
-			--enable-system
-			--with-system-pixman
-			--audio-drv-list="${audio_opts}"
-		)
-		use gtk && conf_opts+=( --with-gtkabi=$(usex gtk2 2.0 3.0) )
-		use sdl && conf_opts+=( --with-sdlabi=$(usex sdl2 2.0 1.2) )
-		;;
-	tools)
-		conf_opts+=(
-			--disable-linux-user
-			--disable-system
-			--disable-blobs
-		)
-		static_flag="static"
-		;;
-	esac
-
-	local targets="${buildtype}_targets"
-	[[ -n ${targets} ]] && conf_opts+=( --target-list="${!targets}" )
-
-	# Add support for SystemTAP
-	use systemtap && conf_opts+=( --enable-trace-backend=dtrace )
-
-	# We always want to attempt to build with PIE support as it results
-	# in a more secure binary. But it doesn't work with static or if
-	# the current GCC doesn't have PIE support.
-	if use ${static_flag}; then
-		conf_opts+=( --static --disable-pie )
-	else
-		gcc-specs-pie && conf_opts+=( --enable-pie )
-	fi
-
-	echo "../configure ${conf_opts[*]}"
-	cd "${builddir}"
-	../configure "${conf_opts[@]}" || die "configure failed"
-
-	# FreeBSD's kernel does not support QEMU assigning/grabbing
-	# host USB devices yet
-	use kernel_FreeBSD && \
-		sed -i -E -e "s|^(HOST_USB=)bsd|\1stub|" "${S}"/config-host.mak
-}
-
-src_configure() {
-	local target
-
-	python_setup
-
-	softmmu_targets= softmmu_bins=()
-	user_targets= user_bins=()
-
-	for target in ${IUSE_SOFTMMU_TARGETS} ; do
-		if use "qemu_softmmu_targets_${target}"; then
-			softmmu_targets+=",${target}-softmmu"
-			softmmu_bins+=( "qemu-system-${target}" )
-		fi
-	done
-
-	for target in ${IUSE_USER_TARGETS} ; do
-		if use "qemu_user_targets_${target}"; then
-			user_targets+=",${target}-linux-user"
-			user_bins+=( "qemu-${target}" )
-		fi
-	done
-
-	softmmu_targets=${softmmu_targets#,}
-	user_targets=${user_targets#,}
-
-	[[ -n ${softmmu_targets} ]] && qemu_src_configure "softmmu"
-	[[ -n ${user_targets}    ]] && qemu_src_configure "user"
-	[[ -z ${softmmu_targets}${user_targets} ]] && qemu_src_configure "tools"
-}
-
-src_compile() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		default
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		default
-	fi
-
-	if [[ -z ${softmmu_targets}${user_targets} ]]; then
-		cd "${S}/tools-build"
-		default
-	fi
-}
-
-src_test() {
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		pax-mark m */qemu-system-* #515550
-		emake -j1 check
-		emake -j1 check-report.html
-	fi
-}
-
-qemu_python_install() {
-	python_domodule "${S}/scripts/qmp/qmp.py"
-
-	python_doscript "${S}/scripts/kvm/kvm_stat"
-	python_doscript "${S}/scripts/kvm/vmxcap"
-	python_doscript "${S}/scripts/qmp/qmp-shell"
-	python_doscript "${S}/scripts/qmp/qemu-ga-client"
-}
-
-src_install() {
-	if [[ -n ${user_targets} ]]; then
-		cd "${S}/user-build"
-		emake DESTDIR="${ED}" install
-
-		# Install binfmt handler init script for user targets
-		newinitd "${FILESDIR}/qemu-binfmt.initd-r1" qemu-binfmt
-	fi
-
-	if [[ -n ${softmmu_targets} ]]; then
-		cd "${S}/softmmu-build"
-		emake DESTDIR="${ED}" install
-
-		# This might not exist if the test failed. #512010
-		[[ -e check-report.html ]] && dohtml check-report.html
-
-		if use kernel_linux; then
-			udev_dorules "${FILESDIR}"/65-kvm.rules
-		fi
-
-		if use python; then
-			python_foreach_impl qemu_python_install
-		fi
-	fi
-
-	if [[ -z ${softmmu_targets}${user_targets} ]]; then
-		cd "${S}/tools-build"
-		emake DESTDIR="${ED}" install
-	fi
-
-	# Disable mprotect on the qemu binaries as they use JITs to be fast #459348
-	pushd "${ED}"/usr/bin >/dev/null
-	pax-mark m "${softmmu_bins[@]}" "${user_bins[@]}"
-	popd >/dev/null
-
-	# Install config file example for qemu-bridge-helper
-	insinto "/etc/qemu"
-	doins "${FILESDIR}/bridge.conf"
-
-	# Remove the docdir placed qmp-commands.txt
-	mv "${ED}/usr/share/doc/${PF}/html/qmp-commands.txt" "${S}/docs/qmp/"
-
-	cd "${S}"
-	dodoc Changelog MAINTAINERS docs/specs/pci-ids.txt
-	newdoc pc-bios/README README.pc-bios
-	dodoc docs/qmp/*.txt
-
-	if [[ -n ${softmmu_targets} ]]; then
-		# Remove SeaBIOS since we're using the SeaBIOS packaged one
-		rm "${ED}/usr/share/qemu/bios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../seabios/bios.bin /usr/share/qemu/bios.bin
-		fi
-
-		# Remove vgabios since we're using the vgabios packaged one
-		rm "${ED}/usr/share/qemu/vgabios.bin"
-		rm "${ED}/usr/share/qemu/vgabios-cirrus.bin"
-		rm "${ED}/usr/share/qemu/vgabios-qxl.bin"
-		rm "${ED}/usr/share/qemu/vgabios-stdvga.bin"
-		rm "${ED}/usr/share/qemu/vgabios-vmware.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../vgabios/vgabios.bin /usr/share/qemu/vgabios.bin
-			dosym ../vgabios/vgabios-cirrus.bin /usr/share/qemu/vgabios-cirrus.bin
-			dosym ../vgabios/vgabios-qxl.bin /usr/share/qemu/vgabios-qxl.bin
-			dosym ../vgabios/vgabios-stdvga.bin /usr/share/qemu/vgabios-stdvga.bin
-			dosym ../vgabios/vgabios-vmware.bin /usr/share/qemu/vgabios-vmware.bin
-		fi
-
-		# Remove sgabios since we're using the sgabios packaged one
-		rm "${ED}/usr/share/qemu/sgabios.bin"
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../sgabios/sgabios.bin /usr/share/qemu/sgabios.bin
-		fi
-
-		# Remove iPXE since we're using the iPXE packaged one
-		rm "${ED}"/usr/share/qemu/pxe-*.rom
-		if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then
-			dosym ../ipxe/8086100e.rom /usr/share/qemu/pxe-e1000.rom
-			dosym ../ipxe/80861209.rom /usr/share/qemu/pxe-eepro100.rom
-			dosym ../ipxe/10500940.rom /usr/share/qemu/pxe-ne2k_pci.rom
-			dosym ../ipxe/10222000.rom /usr/share/qemu/pxe-pcnet.rom
-			dosym ../ipxe/10ec8139.rom /usr/share/qemu/pxe-rtl8139.rom
-			dosym ../ipxe/1af41000.rom /usr/share/qemu/pxe-virtio.rom
-		fi
-	fi
-
-	qemu_support_kvm && readme.gentoo_create_doc
-}
-
-pkg_postinst() {
-	if qemu_support_kvm; then
-		readme.gentoo_print_elog
-	fi
-
-	if [[ -n ${softmmu_targets} ]] && use kernel_linux; then
-		udev_reload
-	fi
-
-	fcaps cap_net_admin /usr/libexec/qemu-bridge-helper
-}
-
-pkg_info() {
-	echo "Using:"
-	echo "  $(best_version app-emulation/spice-protocol)"
-	echo "  $(best_version sys-firmware/ipxe)"
-	echo "  $(best_version sys-firmware/seabios)"
-	if has_version 'sys-firmware/seabios[binary]'; then
-		echo "    USE=binary"
-	else
-		echo "    USE=''"
-	fi
-	echo "  $(best_version sys-firmware/vgabios)"
-}