1 |
commit: 5a981e9d23127c779dc8ecb1d05ef08fe4d3a011 |
2 |
Author: Matthias Maier <tamiko <AT> gentoo <DOT> org> |
3 |
AuthorDate: Wed Oct 26 21:47:50 2016 +0000 |
4 |
Commit: Matthias Maier <tamiko <AT> gentoo <DOT> org> |
5 |
CommitDate: Wed Oct 26 21:48:21 2016 +0000 |
6 |
URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=5a981e9d |
7 |
|
8 |
app-emulation/qemu: multiple security fixes for 2.7.0-r5 |
9 |
|
10 |
CVE-2016-7466, bug 594520 |
11 |
CVE-2016-7907, bug 596048 |
12 |
CVE-2016-7908, bug 596049 |
13 |
CVE-2016-7909, bug 596048 |
14 |
CVE-2016-7994, bug 596738 |
15 |
CVE-2016-7994, bug 596738 |
16 |
CVE-2016-8576, bug 596752 |
17 |
CVE-2016-8577, bug 596776 |
18 |
CVE-2016-8578, bug 596774 |
19 |
CVE-2016-8668, bug 597110 |
20 |
CVE-2016-8669, bug 597108 |
21 |
CVE-2016-8669, bug 597108 |
22 |
CVE-2016-8909, bug 598044 |
23 |
CVE-2016-8910, bug 598046 |
24 |
|
25 |
Package-Manager: portage-2.3.0 |
26 |
|
27 |
.../qemu/files/qemu-2.7.0-CVE-2016-7907.patch | 45 ++ |
28 |
.../qemu/files/qemu-2.7.0-CVE-2016-7908.patch | 52 ++ |
29 |
.../qemu/files/qemu-2.7.0-CVE-2016-7909.patch | 32 + |
30 |
.../qemu/files/qemu-2.7.0-CVE-2016-7994-1.patch | 25 + |
31 |
.../qemu/files/qemu-2.7.0-CVE-2016-7994-2.patch | 26 + |
32 |
.../qemu/files/qemu-2.7.0-CVE-2016-8576.patch | 61 ++ |
33 |
.../qemu/files/qemu-2.7.0-CVE-2016-8577.patch | 34 + |
34 |
.../qemu/files/qemu-2.7.0-CVE-2016-8578.patch | 58 ++ |
35 |
.../qemu/files/qemu-2.7.0-CVE-2016-8668.patch | 30 + |
36 |
.../qemu/files/qemu-2.7.0-CVE-2016-8669-1.patch | 29 + |
37 |
.../qemu/files/qemu-2.7.0-CVE-2016-8669-2.patch | 34 + |
38 |
.../qemu/files/qemu-2.7.0-CVE-2016-8909.patch | 31 + |
39 |
.../qemu/files/qemu-2.7.0-CVE-2016-8910.patch | 29 + |
40 |
app-emulation/qemu/qemu-2.7.0-r5.ebuild | 703 +++++++++++++++++++++ |
41 |
14 files changed, 1189 insertions(+) |
42 |
|
43 |
diff --git a/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-7907.patch b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-7907.patch |
44 |
new file mode 100644 |
45 |
index 00000000..34b095a |
46 |
--- /dev/null |
47 |
+++ b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-7907.patch |
48 |
@@ -0,0 +1,45 @@ |
49 |
+From: Prasad J Pandit <address@hidden> |
50 |
+ |
51 |
+i.MX Fast Ethernet Controller uses buffer descriptors to manage |
52 |
+data flow to/fro receive & transmit queues. While transmitting |
53 |
+packets, it could continue to read buffer descriptors if a buffer |
54 |
+descriptor has length of zero and has crafted values in bd.flags. |
55 |
+Set an upper limit to number of buffer descriptors. |
56 |
+ |
57 |
+Reported-by: Li Qiang <address@hidden> |
58 |
+Signed-off-by: Prasad J Pandit <address@hidden> |
59 |
+--- |
60 |
+ hw/net/imx_fec.c | 6 ++++-- |
61 |
+ 1 file changed, 4 insertions(+), 2 deletions(-) |
62 |
+ |
63 |
+Update per |
64 |
+ -> https://lists.gnu.org/archive/html/qemu-devel/2016-09/msg05284.html |
65 |
+ |
66 |
+diff --git a/hw/net/imx_fec.c b/hw/net/imx_fec.c |
67 |
+index 1c415ab..1d74827 100644 |
68 |
+--- a/hw/net/imx_fec.c |
69 |
++++ b/hw/net/imx_fec.c |
70 |
+@@ -220,6 +220,8 @@ static const VMStateDescription vmstate_imx_eth = { |
71 |
+ #define PHY_INT_PARFAULT (1 << 2) |
72 |
+ #define PHY_INT_AUTONEG_PAGE (1 << 1) |
73 |
+ |
74 |
++#define IMX_MAX_DESC 1024 |
75 |
++ |
76 |
+ static void imx_eth_update(IMXFECState *s); |
77 |
+ |
78 |
+ /* |
79 |
+@@ -402,12 +404,12 @@ static void imx_eth_update(IMXFECState *s) |
80 |
+ |
81 |
+ static void imx_fec_do_tx(IMXFECState *s) |
82 |
+ { |
83 |
+- int frame_size = 0; |
84 |
++ int frame_size = 0, descnt = 0; |
85 |
+ uint8_t frame[ENET_MAX_FRAME_SIZE]; |
86 |
+ uint8_t *ptr = frame; |
87 |
+ uint32_t addr = s->tx_descriptor; |
88 |
+ |
89 |
+- while (1) { |
90 |
++ while (descnt++ < IMX_MAX_DESC) { |
91 |
+ IMXFECBufDesc bd; |
92 |
+ int len; |
93 |
+ |
94 |
|
95 |
diff --git a/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-7908.patch b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-7908.patch |
96 |
new file mode 100644 |
97 |
index 00000000..16d072f |
98 |
--- /dev/null |
99 |
+++ b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-7908.patch |
100 |
@@ -0,0 +1,52 @@ |
101 |
+From 070c4b92b8cd5390889716677a0b92444d6e087a Mon Sep 17 00:00:00 2001 |
102 |
+From: Prasad J Pandit <pjp@×××××××××××××.org> |
103 |
+Date: Thu, 22 Sep 2016 16:02:37 +0530 |
104 |
+Subject: [PATCH] net: mcf: limit buffer descriptor count |
105 |
+ |
106 |
+ColdFire Fast Ethernet Controller uses buffer descriptors to manage |
107 |
+data flow to/fro receive & transmit queues. While transmitting |
108 |
+packets, it could continue to read buffer descriptors if a buffer |
109 |
+descriptor has length of zero and has crafted values in bd.flags. |
110 |
+Set upper limit to number of buffer descriptors. |
111 |
+ |
112 |
+Reported-by: Li Qiang <liqiang6-s@×××.cn> |
113 |
+Signed-off-by: Prasad J Pandit <pjp@×××××××××××××.org> |
114 |
+Reviewed-by: Paolo Bonzini <pbonzini@××××××.com> |
115 |
+Signed-off-by: Jason Wang <jasowang@××××××.com> |
116 |
+--- |
117 |
+ hw/net/mcf_fec.c | 5 +++-- |
118 |
+ 1 files changed, 3 insertions(+), 2 deletions(-) |
119 |
+ |
120 |
+diff --git a/hw/net/mcf_fec.c b/hw/net/mcf_fec.c |
121 |
+index 0ee8ad9..d31fea1 100644 |
122 |
+--- a/hw/net/mcf_fec.c |
123 |
++++ b/hw/net/mcf_fec.c |
124 |
+@@ -23,6 +23,7 @@ do { printf("mcf_fec: " fmt , ## __VA_ARGS__); } while (0) |
125 |
+ #define DPRINTF(fmt, ...) do {} while(0) |
126 |
+ #endif |
127 |
+ |
128 |
++#define FEC_MAX_DESC 1024 |
129 |
+ #define FEC_MAX_FRAME_SIZE 2032 |
130 |
+ |
131 |
+ typedef struct { |
132 |
+@@ -149,7 +150,7 @@ static void mcf_fec_do_tx(mcf_fec_state *s) |
133 |
+ uint32_t addr; |
134 |
+ mcf_fec_bd bd; |
135 |
+ int frame_size; |
136 |
+- int len; |
137 |
++ int len, descnt = 0; |
138 |
+ uint8_t frame[FEC_MAX_FRAME_SIZE]; |
139 |
+ uint8_t *ptr; |
140 |
+ |
141 |
+@@ -157,7 +158,7 @@ static void mcf_fec_do_tx(mcf_fec_state *s) |
142 |
+ ptr = frame; |
143 |
+ frame_size = 0; |
144 |
+ addr = s->tx_descriptor; |
145 |
+- while (1) { |
146 |
++ while (descnt++ < FEC_MAX_DESC) { |
147 |
+ mcf_fec_read_bd(&bd, addr); |
148 |
+ DPRINTF("tx_bd %x flags %04x len %d data %08x\n", |
149 |
+ addr, bd.flags, bd.length, bd.data); |
150 |
+-- |
151 |
+1.7.0.4 |
152 |
+ |
153 |
|
154 |
diff --git a/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-7909.patch b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-7909.patch |
155 |
new file mode 100644 |
156 |
index 00000000..8e6ecff |
157 |
--- /dev/null |
158 |
+++ b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-7909.patch |
159 |
@@ -0,0 +1,32 @@ |
160 |
+From: Prasad J Pandit <address@hidden> |
161 |
+ |
162 |
+The AMD PC-Net II emulator has set of control and status(CSR) |
163 |
+registers. Of these, CSR76 and CSR78 hold receive and transmit |
164 |
+descriptor ring length respectively. This ring length could range |
165 |
+from 1 to 65535. Setting ring length to zero leads to an infinite |
166 |
+loop in pcnet_rdra_addr. Add check to avoid it. |
167 |
+ |
168 |
+Reported-by: Li Qiang <address@hidden> |
169 |
+Signed-off-by: Prasad J Pandit <address@hidden> |
170 |
+--- |
171 |
+ hw/net/pcnet.c | 3 +++ |
172 |
+ 1 file changed, 3 insertions(+) |
173 |
+ |
174 |
+diff --git a/hw/net/pcnet.c b/hw/net/pcnet.c |
175 |
+index 198a01f..3078de8 100644 |
176 |
+--- a/hw/net/pcnet.c |
177 |
++++ b/hw/net/pcnet.c |
178 |
+@@ -1429,8 +1429,11 @@ static void pcnet_csr_writew(PCNetState *s, uint32_t rap, uint32_t new_value) |
179 |
+ case 47: /* POLLINT */ |
180 |
+ case 72: |
181 |
+ case 74: |
182 |
++ break; |
183 |
+ case 76: /* RCVRL */ |
184 |
+ case 78: /* XMTRL */ |
185 |
++ val = (val > 0) ? val : 512; |
186 |
++ break; |
187 |
+ case 112: |
188 |
+ if (CSR_STOP(s) || CSR_SPND(s)) |
189 |
+ break; |
190 |
+-- |
191 |
+2.5.5 |
192 |
|
193 |
diff --git a/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-7994-1.patch b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-7994-1.patch |
194 |
new file mode 100644 |
195 |
index 00000000..6fe77f3 |
196 |
--- /dev/null |
197 |
+++ b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-7994-1.patch |
198 |
@@ -0,0 +1,25 @@ |
199 |
+From: Li Qiang <address@hidden> |
200 |
+ |
201 |
+In virtio gpu resource create dispatch, if the pixman format is zero |
202 |
+it doesn't free the resource object allocated previously. Thus leading |
203 |
+a host memory leak issue. This patch avoid this. |
204 |
+ |
205 |
+Signed-off-by: Li Qiang <address@hidden> |
206 |
+--- |
207 |
+ hw/display/virtio-gpu.c | 1 + |
208 |
+ 1 file changed, 1 insertion(+) |
209 |
+ |
210 |
+diff --git a/hw/display/virtio-gpu.c b/hw/display/virtio-gpu.c |
211 |
+index 7fe6ed8..5b6d17b 100644 |
212 |
+--- a/hw/display/virtio-gpu.c |
213 |
++++ b/hw/display/virtio-gpu.c |
214 |
+@@ -333,6 +333,7 @@ static void virtio_gpu_resource_create_2d(VirtIOGPU *g, |
215 |
+ qemu_log_mask(LOG_GUEST_ERROR, |
216 |
+ "%s: host couldn't handle guest format %d\n", |
217 |
+ __func__, c2d.format); |
218 |
++ g_free(res); |
219 |
+ cmd->error = VIRTIO_GPU_RESP_ERR_INVALID_PARAMETER; |
220 |
+ return; |
221 |
+ } |
222 |
+-- |
223 |
+1.8.3.1 |
224 |
|
225 |
diff --git a/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-7994-2.patch b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-7994-2.patch |
226 |
new file mode 100644 |
227 |
index 00000000..dce1b2b |
228 |
--- /dev/null |
229 |
+++ b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-7994-2.patch |
230 |
@@ -0,0 +1,26 @@ |
231 |
+From: Li Qiang <address@hidden> |
232 |
+ |
233 |
+While processing isochronous transfer descriptors(iTD), if the page |
234 |
+select(PG) field value is out of bands it will return. In this |
235 |
+situation the ehci's sg list doesn't be freed thus leading a memory |
236 |
+leak issue. This patch avoid this. |
237 |
+ |
238 |
+Signed-off-by: Li Qiang <address@hidden> |
239 |
+--- |
240 |
+ hw/usb/hcd-ehci.c | 1 + |
241 |
+ 1 file changed, 1 insertion(+) |
242 |
+ |
243 |
+diff --git a/hw/usb/hcd-ehci.c b/hw/usb/hcd-ehci.c |
244 |
+index b093db7..f4ece9a 100644 |
245 |
+--- a/hw/usb/hcd-ehci.c |
246 |
++++ b/hw/usb/hcd-ehci.c |
247 |
+@@ -1426,6 +1426,7 @@ static int ehci_process_itd(EHCIState *ehci, |
248 |
+ if (off + len > 4096) { |
249 |
+ /* transfer crosses page border */ |
250 |
+ if (pg == 6) { |
251 |
++ qemu_sglist_destroy(&ehci->isgl); |
252 |
+ return -1; /* avoid page pg + 1 */ |
253 |
+ } |
254 |
+ ptr2 = (itd->bufptr[pg + 1] & ITD_BUFPTR_MASK); |
255 |
+-- |
256 |
+1.8.3.1 |
257 |
|
258 |
diff --git a/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8576.patch b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8576.patch |
259 |
new file mode 100644 |
260 |
index 00000000..9617cd5 |
261 |
--- /dev/null |
262 |
+++ b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8576.patch |
263 |
@@ -0,0 +1,61 @@ |
264 |
+From 20009bdaf95d10bf748fa69b104672d3cfaceddf Mon Sep 17 00:00:00 2001 |
265 |
+From: Gerd Hoffmann <address@hidden> |
266 |
+Date: Fri, 7 Oct 2016 10:15:29 +0200 |
267 |
+Subject: [PATCH] xhci: limit the number of link trbs we are willing to process |
268 |
+ |
269 |
+Signed-off-by: Gerd Hoffmann <address@hidden> |
270 |
+--- |
271 |
+ hw/usb/hcd-xhci.c | 10 ++++++++++ |
272 |
+ 1 file changed, 10 insertions(+) |
273 |
+ |
274 |
+diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c |
275 |
+index 726435c..ee4fa48 100644 |
276 |
+--- a/hw/usb/hcd-xhci.c |
277 |
++++ b/hw/usb/hcd-xhci.c |
278 |
+@@ -54,6 +54,8 @@ |
279 |
+ * to the specs when it gets them */ |
280 |
+ #define ER_FULL_HACK |
281 |
+ |
282 |
++#define TRB_LINK_LIMIT 4 |
283 |
++ |
284 |
+ #define LEN_CAP 0x40 |
285 |
+ #define LEN_OPER (0x400 + 0x10 * MAXPORTS) |
286 |
+ #define LEN_RUNTIME ((MAXINTRS + 1) * 0x20) |
287 |
+@@ -1000,6 +1002,7 @@ static TRBType xhci_ring_fetch(XHCIState *xhci, XHCIRing *ring, XHCITRB *trb, |
288 |
+ dma_addr_t *addr) |
289 |
+ { |
290 |
+ PCIDevice *pci_dev = PCI_DEVICE(xhci); |
291 |
++ uint32_t link_cnt = 0; |
292 |
+ |
293 |
+ while (1) { |
294 |
+ TRBType type; |
295 |
+@@ -1026,6 +1029,9 @@ static TRBType xhci_ring_fetch(XHCIState *xhci, XHCIRing *ring, XHCITRB *trb, |
296 |
+ ring->dequeue += TRB_SIZE; |
297 |
+ return type; |
298 |
+ } else { |
299 |
++ if (++link_cnt > TRB_LINK_LIMIT) { |
300 |
++ return 0; |
301 |
++ } |
302 |
+ ring->dequeue = xhci_mask64(trb->parameter); |
303 |
+ if (trb->control & TRB_LK_TC) { |
304 |
+ ring->ccs = !ring->ccs; |
305 |
+@@ -1043,6 +1049,7 @@ static int xhci_ring_chain_length(XHCIState *xhci, const XHCIRing *ring) |
306 |
+ bool ccs = ring->ccs; |
307 |
+ /* hack to bundle together the two/three TDs that make a setup transfer */ |
308 |
+ bool control_td_set = 0; |
309 |
++ uint32_t link_cnt = 0; |
310 |
+ |
311 |
+ while (1) { |
312 |
+ TRBType type; |
313 |
+@@ -1058,6 +1065,9 @@ static int xhci_ring_chain_length(XHCIState *xhci, const XHCIRing *ring) |
314 |
+ type = TRB_TYPE(trb); |
315 |
+ |
316 |
+ if (type == TR_LINK) { |
317 |
++ if (++link_cnt > TRB_LINK_LIMIT) { |
318 |
++ return -length; |
319 |
++ } |
320 |
+ dequeue = xhci_mask64(trb.parameter); |
321 |
+ if (trb.control & TRB_LK_TC) { |
322 |
+ ccs = !ccs; |
323 |
+-- |
324 |
+1.8.3.1 |
325 |
|
326 |
diff --git a/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8577.patch b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8577.patch |
327 |
new file mode 100644 |
328 |
index 00000000..8c29580 |
329 |
--- /dev/null |
330 |
+++ b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8577.patch |
331 |
@@ -0,0 +1,34 @@ |
332 |
+From: Li Qiang <address@hidden> |
333 |
+ |
334 |
+In 9pfs read dispatch function, it doesn't free two QEMUIOVector |
335 |
+object thus causing potential memory leak. This patch avoid this. |
336 |
+ |
337 |
+Signed-off-by: Li Qiang <address@hidden> |
338 |
+--- |
339 |
+ hw/9pfs/9p.c | 5 +++-- |
340 |
+ 1 file changed, 3 insertions(+), 2 deletions(-) |
341 |
+ |
342 |
+diff --git a/hw/9pfs/9p.c b/hw/9pfs/9p.c |
343 |
+index 119ee58..543a791 100644 |
344 |
+--- a/hw/9pfs/9p.c |
345 |
++++ b/hw/9pfs/9p.c |
346 |
+@@ -1826,14 +1826,15 @@ static void v9fs_read(void *opaque) |
347 |
+ if (len < 0) { |
348 |
+ /* IO error return the error */ |
349 |
+ err = len; |
350 |
+- goto out; |
351 |
++ goto out_free_iovec; |
352 |
+ } |
353 |
+ } while (count < max_count && len > 0); |
354 |
+ err = pdu_marshal(pdu, offset, "d", count); |
355 |
+ if (err < 0) { |
356 |
+- goto out; |
357 |
++ goto out_free_iovec; |
358 |
+ } |
359 |
+ err += offset + count; |
360 |
++out_free_iovec: |
361 |
+ qemu_iovec_destroy(&qiov); |
362 |
+ qemu_iovec_destroy(&qiov_full); |
363 |
+ } else if (fidp->fid_type == P9_FID_XATTR) { |
364 |
+-- |
365 |
+1.8.3.1 |
366 |
|
367 |
diff --git a/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8578.patch b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8578.patch |
368 |
new file mode 100644 |
369 |
index 00000000..74eee7e |
370 |
--- /dev/null |
371 |
+++ b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8578.patch |
372 |
@@ -0,0 +1,58 @@ |
373 |
+From ba42ebb863ab7d40adc79298422ed9596df8f73a Mon Sep 17 00:00:00 2001 |
374 |
+From: Li Qiang <liqiang6-s@×××.cn> |
375 |
+Date: Mon, 17 Oct 2016 14:13:58 +0200 |
376 |
+Subject: [PATCH] 9pfs: allocate space for guest originated empty strings |
377 |
+ |
378 |
+If a guest sends an empty string paramater to any 9P operation, the current |
379 |
+code unmarshals it into a V9fsString equal to { .size = 0, .data = NULL }. |
380 |
+ |
381 |
+This is unfortunate because it can cause NULL pointer dereference to happen |
382 |
+at various locations in the 9pfs code. And we don't want to check str->data |
383 |
+everywhere we pass it to strcmp() or any other function which expects a |
384 |
+dereferenceable pointer. |
385 |
+ |
386 |
+This patch enforces the allocation of genuine C empty strings instead, so |
387 |
+callers don't have to bother. |
388 |
+ |
389 |
+Out of all v9fs_iov_vunmarshal() users, only v9fs_xattrwalk() checks if |
390 |
+the returned string is empty. It now uses v9fs_string_size() since |
391 |
+name.data cannot be NULL anymore. |
392 |
+ |
393 |
+Signed-off-by: Li Qiang <liqiang6-s@×××.cn> |
394 |
+[groug, rewritten title and changelog, |
395 |
+ fix empty string check in v9fs_xattrwalk()] |
396 |
+Signed-off-by: Greg Kurz <groug@××××.org> |
397 |
+--- |
398 |
+ fsdev/9p-iov-marshal.c | 2 +- |
399 |
+ hw/9pfs/9p.c | 2 +- |
400 |
+ 2 files changed, 2 insertions(+), 2 deletions(-) |
401 |
+ |
402 |
+diff --git a/fsdev/9p-iov-marshal.c b/fsdev/9p-iov-marshal.c |
403 |
+index 663cad5..1d16f8d 100644 |
404 |
+--- a/fsdev/9p-iov-marshal.c |
405 |
++++ b/fsdev/9p-iov-marshal.c |
406 |
+@@ -125,7 +125,7 @@ ssize_t v9fs_iov_vunmarshal(struct iovec *out_sg, int out_num, size_t offset, |
407 |
+ str->data = g_malloc(str->size + 1); |
408 |
+ copied = v9fs_unpack(str->data, out_sg, out_num, offset, |
409 |
+ str->size); |
410 |
+- if (copied > 0) { |
411 |
++ if (copied >= 0) { |
412 |
+ str->data[str->size] = 0; |
413 |
+ } else { |
414 |
+ v9fs_string_free(str); |
415 |
+diff --git a/hw/9pfs/9p.c b/hw/9pfs/9p.c |
416 |
+index 119ee58..39a7e1d 100644 |
417 |
+--- a/hw/9pfs/9p.c |
418 |
++++ b/hw/9pfs/9p.c |
419 |
+@@ -3174,7 +3174,7 @@ static void v9fs_xattrwalk(void *opaque) |
420 |
+ goto out; |
421 |
+ } |
422 |
+ v9fs_path_copy(&xattr_fidp->path, &file_fidp->path); |
423 |
+- if (name.data == NULL) { |
424 |
++ if (!v9fs_string_size(&name)) { |
425 |
+ /* |
426 |
+ * listxattr request. Get the size first |
427 |
+ */ |
428 |
+-- |
429 |
+2.7.3 |
430 |
+ |
431 |
|
432 |
diff --git a/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8668.patch b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8668.patch |
433 |
new file mode 100644 |
434 |
index 00000000..a27d3a6 |
435 |
--- /dev/null |
436 |
+++ b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8668.patch |
437 |
@@ -0,0 +1,30 @@ |
438 |
+From: Prasad J Pandit <address@hidden> |
439 |
+ |
440 |
+Rocker network switch emulator has test registers to help debug |
441 |
+DMA operations. While testing host DMA access, a buffer address |
442 |
+is written to register 'TEST_DMA_ADDR' and its size is written to |
443 |
+register 'TEST_DMA_SIZE'. When performing TEST_DMA_CTRL_INVERT |
444 |
+test, if DMA buffer size was greater than 'INT_MAX', it leads to |
445 |
+an invalid buffer access. Limit the DMA buffer size to avoid it. |
446 |
+ |
447 |
+Reported-by: Huawei PSIRT <address@hidden> |
448 |
+Signed-off-by: Prasad J Pandit <address@hidden> |
449 |
+--- |
450 |
+ hw/net/rocker/rocker.c | 2 +- |
451 |
+ 1 file changed, 1 insertion(+), 1 deletion(-) |
452 |
+ |
453 |
+diff --git a/hw/net/rocker/rocker.c b/hw/net/rocker/rocker.c |
454 |
+index 30f2ce4..e9d215a 100644 |
455 |
+--- a/hw/net/rocker/rocker.c |
456 |
++++ b/hw/net/rocker/rocker.c |
457 |
+@@ -860,7 +860,7 @@ static void rocker_io_writel(void *opaque, hwaddr addr, uint32_t val) |
458 |
+ rocker_msix_irq(r, val); |
459 |
+ break; |
460 |
+ case ROCKER_TEST_DMA_SIZE: |
461 |
+- r->test_dma_size = val; |
462 |
++ r->test_dma_size = val & 0xFFFF; |
463 |
+ break; |
464 |
+ case ROCKER_TEST_DMA_ADDR + 4: |
465 |
+ r->test_dma_addr = ((uint64_t)val) << 32 | r->lower32; |
466 |
+-- |
467 |
+2.5.5 |
468 |
|
469 |
diff --git a/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8669-1.patch b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8669-1.patch |
470 |
new file mode 100644 |
471 |
index 00000000..457f022 |
472 |
--- /dev/null |
473 |
+++ b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8669-1.patch |
474 |
@@ -0,0 +1,29 @@ |
475 |
+From: Prasad J Pandit <address@hidden> |
476 |
+ |
477 |
+The JAZZ RC4030 chipset emulator has a periodic timer and |
478 |
+associated interval reload register. The reload value is used |
479 |
+as divider when computing timer's next tick value. If reload |
480 |
+value is large, it could lead to divide by zero error. Limit |
481 |
+the interval reload value to avoid it. |
482 |
+ |
483 |
+Reported-by: Huawei PSIRT <address@hidden> |
484 |
+Signed-off-by: Prasad J Pandit <address@hidden> |
485 |
+--- |
486 |
+ hw/dma/rc4030.c | 2 +- |
487 |
+ 1 file changed, 1 insertion(+), 1 deletion(-) |
488 |
+ |
489 |
+diff --git a/hw/dma/rc4030.c b/hw/dma/rc4030.c |
490 |
+index 2f2576f..c1b4997 100644 |
491 |
+--- a/hw/dma/rc4030.c |
492 |
++++ b/hw/dma/rc4030.c |
493 |
+@@ -460,7 +460,7 @@ static void rc4030_write(void *opaque, hwaddr addr, uint64_t data, |
494 |
+ break; |
495 |
+ /* Interval timer reload */ |
496 |
+ case 0x0228: |
497 |
+- s->itr = val; |
498 |
++ s->itr = val & 0x01FF; |
499 |
+ qemu_irq_lower(s->timer_irq); |
500 |
+ set_next_tick(s); |
501 |
+ break; |
502 |
+-- |
503 |
+2.5.5 |
504 |
|
505 |
diff --git a/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8669-2.patch b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8669-2.patch |
506 |
new file mode 100644 |
507 |
index 00000000..23393b7 |
508 |
--- /dev/null |
509 |
+++ b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8669-2.patch |
510 |
@@ -0,0 +1,34 @@ |
511 |
+From: Prasad J Pandit <address@hidden> |
512 |
+ |
513 |
+16550A UART device uses an oscillator to generate frequencies |
514 |
+(baud base), which decide communication speed. This speed could |
515 |
+be changed by dividing it by a divider. If the divider is |
516 |
+greater than the baud base, speed is set to zero, leading to a |
517 |
+divide by zero error. Add check to avoid it. |
518 |
+ |
519 |
+Reported-by: Huawei PSIRT <address@hidden> |
520 |
+Signed-off-by: Prasad J Pandit <address@hidden> |
521 |
+--- |
522 |
+ hw/char/serial.c | 3 ++- |
523 |
+ 1 file changed, 2 insertions(+), 1 deletion(-) |
524 |
+ |
525 |
+Update per |
526 |
+ -> https://lists.gnu.org/archive/html/qemu-devel/2016-10/msg02400.html |
527 |
+ |
528 |
+diff --git a/hw/char/serial.c b/hw/char/serial.c |
529 |
+index 3442f47..eec72b7 100644 |
530 |
+--- a/hw/char/serial.c |
531 |
++++ b/hw/char/serial.c |
532 |
+@@ -153,8 +153,9 @@ static void serial_update_parameters(SerialState *s) |
533 |
+ int speed, parity, data_bits, stop_bits, frame_size; |
534 |
+ QEMUSerialSetParams ssp; |
535 |
+ |
536 |
+- if (s->divider == 0) |
537 |
++ if (s->divider == 0 || s->divider > s->baudbase) { |
538 |
+ return; |
539 |
++ } |
540 |
+ |
541 |
+ /* Start bit. */ |
542 |
+ frame_size = 1; |
543 |
+-- |
544 |
+2.5.5 |
545 |
|
546 |
diff --git a/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8909.patch b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8909.patch |
547 |
new file mode 100644 |
548 |
index 00000000..ed6613f |
549 |
--- /dev/null |
550 |
+++ b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8909.patch |
551 |
@@ -0,0 +1,31 @@ |
552 |
+From: Prasad J Pandit <address@hidden> |
553 |
+ |
554 |
+Intel HDA emulator uses stream of buffers during DMA data |
555 |
+transfers. Each entry has buffer length and buffer pointer |
556 |
+position, which are used to derive bytes to 'copy'. If this |
557 |
+length and buffer pointer were to be same, 'copy' could be |
558 |
+set to zero(0), leading to an infinite loop. Add check to |
559 |
+avoid it. |
560 |
+ |
561 |
+Reported-by: Huawei PSIRT <address@hidden> |
562 |
+Signed-off-by: Prasad J Pandit <address@hidden> |
563 |
+--- |
564 |
+ hw/audio/intel-hda.c | 3 ++- |
565 |
+ 1 file changed, 2 insertions(+), 1 deletion(-) |
566 |
+ |
567 |
+diff --git a/hw/audio/intel-hda.c b/hw/audio/intel-hda.c |
568 |
+index cd95340..537face 100644 |
569 |
+--- a/hw/audio/intel-hda.c |
570 |
++++ b/hw/audio/intel-hda.c |
571 |
+@@ -416,7 +416,8 @@ static bool intel_hda_xfer(HDACodecDevice *dev, uint32_t stnr, bool output, |
572 |
+ } |
573 |
+ |
574 |
+ left = len; |
575 |
+- while (left > 0) { |
576 |
++ s = st->bentries; |
577 |
++ while (left > 0 && s-- > 0) { |
578 |
+ copy = left; |
579 |
+ if (copy > st->bsize - st->lpib) |
580 |
+ copy = st->bsize - st->lpib; |
581 |
+-- |
582 |
+2.7.4 |
583 |
|
584 |
diff --git a/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8910.patch b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8910.patch |
585 |
new file mode 100644 |
586 |
index 00000000..c93f796 |
587 |
--- /dev/null |
588 |
+++ b/app-emulation/qemu/files/qemu-2.7.0-CVE-2016-8910.patch |
589 |
@@ -0,0 +1,29 @@ |
590 |
+From: Prasad J Pandit <address@hidden> |
591 |
+ |
592 |
+RTL8139 ethernet controller in C+ mode supports multiple |
593 |
+descriptor rings, each with maximum of 64 descriptors. While |
594 |
+processing transmit descriptor ring in 'rtl8139_cplus_transmit', |
595 |
+it does not limit the descriptor count and runs forever. Add |
596 |
+check to avoid it. |
597 |
+ |
598 |
+Reported-by: Andrew Henderson <address@hidden> |
599 |
+Signed-off-by: Prasad J Pandit <address@hidden> |
600 |
+--- |
601 |
+ hw/net/rtl8139.c | 2 +- |
602 |
+ 1 file changed, 1 insertion(+), 1 deletion(-) |
603 |
+ |
604 |
+diff --git a/hw/net/rtl8139.c b/hw/net/rtl8139.c |
605 |
+index 3345bc6..f05e59c 100644 |
606 |
+--- a/hw/net/rtl8139.c |
607 |
++++ b/hw/net/rtl8139.c |
608 |
+@@ -2350,7 +2350,7 @@ static void rtl8139_cplus_transmit(RTL8139State *s) |
609 |
+ { |
610 |
+ int txcount = 0; |
611 |
+ |
612 |
+- while (rtl8139_cplus_transmit_one(s)) |
613 |
++ while (txcount < 64 && rtl8139_cplus_transmit_one(s)) |
614 |
+ { |
615 |
+ ++txcount; |
616 |
+ } |
617 |
+-- |
618 |
+2.7.4 |
619 |
|
620 |
diff --git a/app-emulation/qemu/qemu-2.7.0-r5.ebuild b/app-emulation/qemu/qemu-2.7.0-r5.ebuild |
621 |
new file mode 100644 |
622 |
index 00000000..cece751 |
623 |
--- /dev/null |
624 |
+++ b/app-emulation/qemu/qemu-2.7.0-r5.ebuild |
625 |
@@ -0,0 +1,703 @@ |
626 |
+# Copyright 1999-2016 Gentoo Foundation |
627 |
+# Distributed under the terms of the GNU General Public License v2 |
628 |
+# $Id$ |
629 |
+ |
630 |
+EAPI="5" |
631 |
+ |
632 |
+PYTHON_COMPAT=( python2_7 ) |
633 |
+PYTHON_REQ_USE="ncurses,readline" |
634 |
+ |
635 |
+PLOCALES="bg de_DE fr_FR hu it tr zh_CN" |
636 |
+ |
637 |
+inherit eutils flag-o-matic linux-info toolchain-funcs multilib python-r1 \ |
638 |
+ user udev fcaps readme.gentoo-r1 pax-utils l10n |
639 |
+ |
640 |
+if [[ ${PV} = *9999* ]]; then |
641 |
+ EGIT_REPO_URI="git://git.qemu.org/qemu.git" |
642 |
+ inherit git-2 |
643 |
+ SRC_URI="" |
644 |
+else |
645 |
+ SRC_URI="http://wiki.qemu-project.org/download/${P}.tar.bz2" |
646 |
+ KEYWORDS="~amd64 ~arm64 ~ppc ~ppc64 ~x86 ~x86-fbsd" |
647 |
+fi |
648 |
+ |
649 |
+DESCRIPTION="QEMU + Kernel-based Virtual Machine userland tools" |
650 |
+HOMEPAGE="http://www.qemu.org http://www.linux-kvm.org" |
651 |
+ |
652 |
+LICENSE="GPL-2 LGPL-2 BSD-2" |
653 |
+SLOT="0" |
654 |
+IUSE="accessibility +aio alsa bluetooth bzip2 +caps +curl debug +fdt glusterfs \ |
655 |
+gnutls gtk gtk2 infiniband iscsi +jpeg \ |
656 |
+kernel_linux kernel_FreeBSD lzo ncurses nfs nls numa opengl +pin-upstream-blobs |
657 |
++png pulseaudio python \ |
658 |
+rbd sasl +seccomp sdl sdl2 selinux smartcard snappy spice ssh static static-softmmu |
659 |
+static-user systemtap tci test +threads usb usbredir +uuid vde +vhost-net \ |
660 |
+virgl virtfs +vnc vte xattr xen xfs" |
661 |
+ |
662 |
+COMMON_TARGETS="aarch64 alpha arm cris i386 m68k microblaze microblazeel mips |
663 |
+mips64 mips64el mipsel or32 ppc ppc64 s390x sh4 sh4eb sparc sparc64 unicore32 |
664 |
+x86_64" |
665 |
+IUSE_SOFTMMU_TARGETS="${COMMON_TARGETS} lm32 moxie ppcemb tricore xtensa xtensaeb" |
666 |
+IUSE_USER_TARGETS="${COMMON_TARGETS} armeb mipsn32 mipsn32el ppc64abi32 ppc64le sparc32plus tilegx" |
667 |
+ |
668 |
+use_softmmu_targets=$(printf ' qemu_softmmu_targets_%s' ${IUSE_SOFTMMU_TARGETS}) |
669 |
+use_user_targets=$(printf ' qemu_user_targets_%s' ${IUSE_USER_TARGETS}) |
670 |
+IUSE+=" ${use_softmmu_targets} ${use_user_targets}" |
671 |
+ |
672 |
+# Allow no targets to be built so that people can get a tools-only build. |
673 |
+# Block USE flag configurations known to not work. |
674 |
+REQUIRED_USE="${PYTHON_REQUIRED_USE} |
675 |
+ gtk2? ( gtk ) |
676 |
+ qemu_softmmu_targets_arm? ( fdt ) |
677 |
+ qemu_softmmu_targets_microblaze? ( fdt ) |
678 |
+ qemu_softmmu_targets_ppc? ( fdt ) |
679 |
+ qemu_softmmu_targets_ppc64? ( fdt ) |
680 |
+ sdl2? ( sdl ) |
681 |
+ static? ( static-softmmu static-user ) |
682 |
+ static-softmmu? ( !alsa !pulseaudio !bluetooth !opengl !gtk !gtk2 ) |
683 |
+ virtfs? ( xattr ) |
684 |
+ vte? ( gtk )" |
685 |
+ |
686 |
+# Yep, you need both libcap and libcap-ng since virtfs only uses libcap. |
687 |
+# |
688 |
+# The attr lib isn't always linked in (although the USE flag is always |
689 |
+# respected). This is because qemu supports using the C library's API |
690 |
+# when available rather than always using the extranl library. |
691 |
+# |
692 |
+# Older versions of gnutls are supported, but it's simpler to just require |
693 |
+# the latest versions. This is also why we require nettle. |
694 |
+# |
695 |
+# TODO: Split out tools deps into another var. e.g. bzip2 is only used by |
696 |
+# system binaries and tools, not user binaries. |
697 |
+COMMON_LIB_DEPEND=">=dev-libs/glib-2.0[static-libs(+)] |
698 |
+ dev-libs/libpcre[static-libs(+)] |
699 |
+ sys-libs/zlib[static-libs(+)] |
700 |
+ bzip2? ( app-arch/bzip2[static-libs(+)] ) |
701 |
+ xattr? ( sys-apps/attr[static-libs(+)] )" |
702 |
+SOFTMMU_LIB_DEPEND="${COMMON_LIB_DEPEND} |
703 |
+ >=x11-libs/pixman-0.28.0[static-libs(+)] |
704 |
+ accessibility? ( app-accessibility/brltty[static-libs(+)] ) |
705 |
+ aio? ( dev-libs/libaio[static-libs(+)] ) |
706 |
+ alsa? ( >=media-libs/alsa-lib-1.0.13 ) |
707 |
+ bluetooth? ( net-wireless/bluez ) |
708 |
+ caps? ( sys-libs/libcap-ng[static-libs(+)] ) |
709 |
+ curl? ( >=net-misc/curl-7.15.4[static-libs(+)] ) |
710 |
+ fdt? ( >=sys-apps/dtc-1.4.0[static-libs(+)] ) |
711 |
+ glusterfs? ( >=sys-cluster/glusterfs-3.4.0[static-libs(+)] ) |
712 |
+ gnutls? ( |
713 |
+ dev-libs/nettle:=[static-libs(+)] |
714 |
+ >=net-libs/gnutls-3.0:=[static-libs(+)] |
715 |
+ ) |
716 |
+ gtk? ( |
717 |
+ gtk2? ( |
718 |
+ x11-libs/gtk+:2 |
719 |
+ vte? ( x11-libs/vte:0 ) |
720 |
+ ) |
721 |
+ !gtk2? ( |
722 |
+ x11-libs/gtk+:3 |
723 |
+ vte? ( x11-libs/vte:2.90 ) |
724 |
+ ) |
725 |
+ ) |
726 |
+ infiniband? ( sys-fabric/librdmacm:=[static-libs(+)] ) |
727 |
+ iscsi? ( net-libs/libiscsi ) |
728 |
+ jpeg? ( virtual/jpeg:0=[static-libs(+)] ) |
729 |
+ lzo? ( dev-libs/lzo:2[static-libs(+)] ) |
730 |
+ ncurses? ( sys-libs/ncurses:0=[static-libs(+)] ) |
731 |
+ nfs? ( >=net-fs/libnfs-1.9.3[static-libs(+)] ) |
732 |
+ numa? ( sys-process/numactl[static-libs(+)] ) |
733 |
+ opengl? ( |
734 |
+ virtual/opengl |
735 |
+ media-libs/libepoxy[static-libs(+)] |
736 |
+ media-libs/mesa[static-libs(+)] |
737 |
+ media-libs/mesa[egl,gles2,gbm] |
738 |
+ ) |
739 |
+ png? ( media-libs/libpng:0=[static-libs(+)] ) |
740 |
+ pulseaudio? ( media-sound/pulseaudio ) |
741 |
+ rbd? ( sys-cluster/ceph[static-libs(+)] ) |
742 |
+ sasl? ( dev-libs/cyrus-sasl[static-libs(+)] ) |
743 |
+ sdl? ( |
744 |
+ !sdl2? ( |
745 |
+ media-libs/libsdl[X] |
746 |
+ >=media-libs/libsdl-1.2.11[static-libs(+)] |
747 |
+ ) |
748 |
+ sdl2? ( |
749 |
+ media-libs/libsdl2[X] |
750 |
+ media-libs/libsdl2[static-libs(+)] |
751 |
+ ) |
752 |
+ ) |
753 |
+ seccomp? ( >=sys-libs/libseccomp-2.1.0[static-libs(+)] ) |
754 |
+ smartcard? ( >=app-emulation/libcacard-2.5.0[static-libs(+)] ) |
755 |
+ snappy? ( app-arch/snappy[static-libs(+)] ) |
756 |
+ spice? ( |
757 |
+ >=app-emulation/spice-protocol-0.12.3 |
758 |
+ >=app-emulation/spice-0.12.0[static-libs(+)] |
759 |
+ ) |
760 |
+ ssh? ( >=net-libs/libssh2-1.2.8[static-libs(+)] ) |
761 |
+ usb? ( >=virtual/libusb-1-r2[static-libs(+)] ) |
762 |
+ usbredir? ( >=sys-apps/usbredir-0.6[static-libs(+)] ) |
763 |
+ uuid? ( >=sys-apps/util-linux-2.16.0[static-libs(+)] ) |
764 |
+ vde? ( net-misc/vde[static-libs(+)] ) |
765 |
+ virgl? ( media-libs/virglrenderer[static-libs(+)] ) |
766 |
+ virtfs? ( sys-libs/libcap ) |
767 |
+ xfs? ( sys-fs/xfsprogs[static-libs(+)] )" |
768 |
+USER_LIB_DEPEND="${COMMON_LIB_DEPEND}" |
769 |
+X86_FIRMWARE_DEPEND=" |
770 |
+ >=sys-firmware/ipxe-1.0.0_p20130624 |
771 |
+ pin-upstream-blobs? ( |
772 |
+ ~sys-firmware/seabios-1.8.2 |
773 |
+ ~sys-firmware/sgabios-0.1_pre8 |
774 |
+ ~sys-firmware/vgabios-0.7a |
775 |
+ ) |
776 |
+ !pin-upstream-blobs? ( |
777 |
+ sys-firmware/seabios |
778 |
+ sys-firmware/sgabios |
779 |
+ sys-firmware/vgabios |
780 |
+ )" |
781 |
+CDEPEND=" |
782 |
+ !static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND//\[static-libs(+)]} ) " ${use_softmmu_targets}) ) |
783 |
+ !static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND//\[static-libs(+)]} ) " ${use_user_targets}) ) |
784 |
+ qemu_softmmu_targets_i386? ( ${X86_FIRMWARE_DEPEND} ) |
785 |
+ qemu_softmmu_targets_x86_64? ( ${X86_FIRMWARE_DEPEND} ) |
786 |
+ python? ( ${PYTHON_DEPS} ) |
787 |
+ systemtap? ( dev-util/systemtap ) |
788 |
+ xen? ( app-emulation/xen-tools:= )" |
789 |
+DEPEND="${CDEPEND} |
790 |
+ dev-lang/perl |
791 |
+ =dev-lang/python-2* |
792 |
+ sys-apps/texinfo |
793 |
+ virtual/pkgconfig |
794 |
+ kernel_linux? ( >=sys-kernel/linux-headers-2.6.35 ) |
795 |
+ gtk? ( nls? ( sys-devel/gettext ) ) |
796 |
+ static-softmmu? ( $(printf "%s? ( ${SOFTMMU_LIB_DEPEND} ) " ${use_softmmu_targets}) ) |
797 |
+ static-user? ( $(printf "%s? ( ${USER_LIB_DEPEND} ) " ${use_user_targets}) ) |
798 |
+ test? ( |
799 |
+ dev-libs/glib[utils] |
800 |
+ sys-devel/bc |
801 |
+ )" |
802 |
+RDEPEND="${CDEPEND} |
803 |
+ selinux? ( sec-policy/selinux-qemu ) |
804 |
+" |
805 |
+ |
806 |
+STRIP_MASK="/usr/share/qemu/palcode-clipper" |
807 |
+ |
808 |
+QA_PREBUILT=" |
809 |
+ usr/share/qemu/openbios-ppc |
810 |
+ usr/share/qemu/openbios-sparc64 |
811 |
+ usr/share/qemu/openbios-sparc32 |
812 |
+ usr/share/qemu/palcode-clipper |
813 |
+ usr/share/qemu/s390-ccw.img |
814 |
+ usr/share/qemu/u-boot.e500 |
815 |
+" |
816 |
+ |
817 |
+QA_WX_LOAD="usr/bin/qemu-i386 |
818 |
+ usr/bin/qemu-x86_64 |
819 |
+ usr/bin/qemu-alpha |
820 |
+ usr/bin/qemu-arm |
821 |
+ usr/bin/qemu-cris |
822 |
+ usr/bin/qemu-m68k |
823 |
+ usr/bin/qemu-microblaze |
824 |
+ usr/bin/qemu-microblazeel |
825 |
+ usr/bin/qemu-mips |
826 |
+ usr/bin/qemu-mipsel |
827 |
+ usr/bin/qemu-or32 |
828 |
+ usr/bin/qemu-ppc |
829 |
+ usr/bin/qemu-ppc64 |
830 |
+ usr/bin/qemu-ppc64abi32 |
831 |
+ usr/bin/qemu-sh4 |
832 |
+ usr/bin/qemu-sh4eb |
833 |
+ usr/bin/qemu-sparc |
834 |
+ usr/bin/qemu-sparc64 |
835 |
+ usr/bin/qemu-armeb |
836 |
+ usr/bin/qemu-sparc32plus |
837 |
+ usr/bin/qemu-s390x |
838 |
+ usr/bin/qemu-unicore32" |
839 |
+ |
840 |
+DOC_CONTENTS="If you don't have kvm compiled into the kernel, make sure |
841 |
+you have the kernel module loaded before running kvm. The easiest way to |
842 |
+ensure that the kernel module is loaded is to load it on boot.\n |
843 |
+For AMD CPUs the module is called 'kvm-amd'.\n |
844 |
+For Intel CPUs the module is called 'kvm-intel'.\n |
845 |
+Please review /etc/conf.d/modules for how to load these.\n\n |
846 |
+Make sure your user is in the 'kvm' group\n |
847 |
+Just run 'gpasswd -a <USER> kvm', then have <USER> re-login.\n\n |
848 |
+For brand new installs, the default permissions on /dev/kvm might not let you |
849 |
+access it. You can tell udev to reset ownership/perms:\n |
850 |
+udevadm trigger -c add /dev/kvm" |
851 |
+ |
852 |
+qemu_support_kvm() { |
853 |
+ if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386 \ |
854 |
+ use qemu_softmmu_targets_ppc || use qemu_softmmu_targets_ppc64 \ |
855 |
+ use qemu_softmmu_targets_s390x; then |
856 |
+ return 0 |
857 |
+ fi |
858 |
+ |
859 |
+ return 1 |
860 |
+} |
861 |
+ |
862 |
+pkg_pretend() { |
863 |
+ if use kernel_linux && kernel_is lt 2 6 25; then |
864 |
+ eerror "This version of KVM requres a host kernel of 2.6.25 or higher." |
865 |
+ elif use kernel_linux; then |
866 |
+ if ! linux_config_exists; then |
867 |
+ eerror "Unable to check your kernel for KVM support" |
868 |
+ else |
869 |
+ CONFIG_CHECK="~KVM ~TUN ~BRIDGE" |
870 |
+ ERROR_KVM="You must enable KVM in your kernel to continue" |
871 |
+ ERROR_KVM_AMD="If you have an AMD CPU, you must enable KVM_AMD in" |
872 |
+ ERROR_KVM_AMD+=" your kernel configuration." |
873 |
+ ERROR_KVM_INTEL="If you have an Intel CPU, you must enable" |
874 |
+ ERROR_KVM_INTEL+=" KVM_INTEL in your kernel configuration." |
875 |
+ ERROR_TUN="You will need the Universal TUN/TAP driver compiled" |
876 |
+ ERROR_TUN+=" into your kernel or loaded as a module to use the" |
877 |
+ ERROR_TUN+=" virtual network device if using -net tap." |
878 |
+ ERROR_BRIDGE="You will also need support for 802.1d" |
879 |
+ ERROR_BRIDGE+=" Ethernet Bridging for some network configurations." |
880 |
+ use vhost-net && CONFIG_CHECK+=" ~VHOST_NET" |
881 |
+ ERROR_VHOST_NET="You must enable VHOST_NET to have vhost-net" |
882 |
+ ERROR_VHOST_NET+=" support" |
883 |
+ |
884 |
+ if use amd64 || use x86 || use amd64-linux || use x86-linux; then |
885 |
+ CONFIG_CHECK+=" ~KVM_AMD ~KVM_INTEL" |
886 |
+ fi |
887 |
+ |
888 |
+ use python && CONFIG_CHECK+=" ~DEBUG_FS" |
889 |
+ ERROR_DEBUG_FS="debugFS support required for kvm_stat" |
890 |
+ |
891 |
+ # Now do the actual checks setup above |
892 |
+ check_extra_config |
893 |
+ fi |
894 |
+ fi |
895 |
+ |
896 |
+ if grep -qs '/usr/bin/qemu-kvm' "${EROOT}"/etc/libvirt/qemu/*.xml; then |
897 |
+ eerror "The kvm/qemu-kvm wrappers no longer exist, but your libvirt" |
898 |
+ eerror "instances are still pointing to it. Please update your" |
899 |
+ eerror "configs in /etc/libvirt/qemu/ to use the -enable-kvm flag" |
900 |
+ eerror "and the right system binary (e.g. qemu-system-x86_64)." |
901 |
+ die "update your virt configs to not use qemu-kvm" |
902 |
+ fi |
903 |
+} |
904 |
+ |
905 |
+pkg_setup() { |
906 |
+ enewgroup kvm 78 |
907 |
+} |
908 |
+ |
909 |
+# Sanity check to make sure target lists are kept up-to-date. |
910 |
+check_targets() { |
911 |
+ local var=$1 mak=$2 |
912 |
+ local detected sorted |
913 |
+ |
914 |
+ pushd "${S}"/default-configs >/dev/null || die |
915 |
+ |
916 |
+ # Force C locale until glibc is updated. #564936 |
917 |
+ detected=$(echo $(printf '%s\n' *-${mak}.mak | sed "s:-${mak}.mak::" | LC_COLLATE=C sort -u)) |
918 |
+ sorted=$(echo $(printf '%s\n' ${!var} | LC_COLLATE=C sort -u)) |
919 |
+ if [[ ${sorted} != "${detected}" ]] ; then |
920 |
+ eerror "The ebuild needs to be kept in sync." |
921 |
+ eerror "${var}: ${sorted}" |
922 |
+ eerror "$(printf '%-*s' ${#var} configure): ${detected}" |
923 |
+ die "sync ${var} to the list of targets" |
924 |
+ fi |
925 |
+ |
926 |
+ popd >/dev/null |
927 |
+} |
928 |
+ |
929 |
+handle_locales() { |
930 |
+ # Make sure locale list is kept up-to-date. |
931 |
+ local detected sorted |
932 |
+ detected=$(echo $(cd po && printf '%s\n' *.po | grep -v messages.po | sed 's:.po$::' | sort -u)) |
933 |
+ sorted=$(echo $(printf '%s\n' ${PLOCALES} | sort -u)) |
934 |
+ if [[ ${sorted} != "${detected}" ]] ; then |
935 |
+ eerror "The ebuild needs to be kept in sync." |
936 |
+ eerror "PLOCALES: ${sorted}" |
937 |
+ eerror " po/*.po: ${detected}" |
938 |
+ die "sync PLOCALES" |
939 |
+ fi |
940 |
+ |
941 |
+ # Deal with selective install of locales. |
942 |
+ if use nls ; then |
943 |
+ # Delete locales the user does not want. #577814 |
944 |
+ rm_loc() { rm po/$1.po || die; } |
945 |
+ l10n_for_each_disabled_locale_do rm_loc |
946 |
+ else |
947 |
+ # Cheap hack to disable gettext .mo generation. |
948 |
+ rm -f po/*.po |
949 |
+ fi |
950 |
+} |
951 |
+ |
952 |
+src_prepare() { |
953 |
+ check_targets IUSE_SOFTMMU_TARGETS softmmu |
954 |
+ check_targets IUSE_USER_TARGETS linux-user |
955 |
+ |
956 |
+ # Alter target makefiles to accept CFLAGS set via flag-o |
957 |
+ sed -i -r \ |
958 |
+ -e 's/^(C|OP_C|HELPER_C)FLAGS=/\1FLAGS+=/' \ |
959 |
+ Makefile Makefile.target || die |
960 |
+ |
961 |
+ epatch "${FILESDIR}"/${PN}-2.5.0-cflags.patch |
962 |
+ epatch "${FILESDIR}"/${PN}-2.5.0-sysmacros.patch |
963 |
+ |
964 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-6836.patch # bug 591242 |
965 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-7155.patch # bug 593034 |
966 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-7156.patch # bug 593036 |
967 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-7157-1.patch # bug 593038 |
968 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-7157-2.patch # bug 593038 |
969 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-7170.patch # bug 593284 |
970 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-7421.patch # bug 593950 |
971 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-7422.patch # bug 593956 |
972 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-7423.patch # bug 594368 |
973 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-7466.patch # bug 594520 |
974 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-7907.patch # bug 596048 |
975 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-7908.patch # bug 596049 |
976 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-7909.patch # bug 596048 |
977 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-7994-1.patch # bug 596738 |
978 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-7994-2.patch # bug 596738 |
979 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-8576.patch # bug 596752 |
980 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-8577.patch # bug 596776 |
981 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-8578.patch # bug 596774 |
982 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-8668.patch # bug 597110 |
983 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-8669-1.patch # bug 597108 |
984 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-8669-2.patch # bug 597108 |
985 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-8909.patch # bug 598044 |
986 |
+ epatch "${FILESDIR}"/${P}-CVE-2016-8910.patch # bug 598046 |
987 |
+ |
988 |
+ # Fix ld and objcopy being called directly |
989 |
+ tc-export AR LD OBJCOPY |
990 |
+ |
991 |
+ # Verbose builds |
992 |
+ MAKEOPTS+=" V=1" |
993 |
+ |
994 |
+ epatch_user |
995 |
+ |
996 |
+ # Run after we've applied all patches. |
997 |
+ handle_locales |
998 |
+} |
999 |
+ |
1000 |
+## |
1001 |
+# configures qemu based on the build directory and the build type |
1002 |
+# we are using. |
1003 |
+# |
1004 |
+qemu_src_configure() { |
1005 |
+ debug-print-function ${FUNCNAME} "$@" |
1006 |
+ |
1007 |
+ local buildtype=$1 |
1008 |
+ local builddir="${S}/${buildtype}-build" |
1009 |
+ local static_flag="static-${buildtype}" |
1010 |
+ |
1011 |
+ mkdir "${builddir}" |
1012 |
+ |
1013 |
+ local conf_opts=( |
1014 |
+ --prefix=/usr |
1015 |
+ --sysconfdir=/etc |
1016 |
+ --libdir=/usr/$(get_libdir) |
1017 |
+ --docdir=/usr/share/doc/${PF}/html |
1018 |
+ --disable-bsd-user |
1019 |
+ --disable-guest-agent |
1020 |
+ --disable-strip |
1021 |
+ --disable-werror |
1022 |
+ # We support gnutls/nettle for crypto operations. It is possible |
1023 |
+ # to use gcrypt when gnutls/nettle are disabled (but not when they |
1024 |
+ # are enabled), but it's not really worth the hassle. Disable it |
1025 |
+ # all the time to avoid automatically detecting it. #568856 |
1026 |
+ --disable-gcrypt |
1027 |
+ --python="${PYTHON}" |
1028 |
+ --cc="$(tc-getCC)" |
1029 |
+ --cxx="$(tc-getCXX)" |
1030 |
+ --host-cc="$(tc-getBUILD_CC)" |
1031 |
+ $(use_enable debug debug-info) |
1032 |
+ $(use_enable debug debug-tcg) |
1033 |
+ --enable-docs |
1034 |
+ $(use_enable tci tcg-interpreter) |
1035 |
+ $(use_enable xattr attr) |
1036 |
+ ) |
1037 |
+ |
1038 |
+ # Disable options not used by user targets as the default configure |
1039 |
+ # options will autoprobe and try to link in a bunch of unused junk. |
1040 |
+ conf_softmmu() { |
1041 |
+ if [[ ${buildtype} == "user" ]] ; then |
1042 |
+ echo "--disable-${2:-$1}" |
1043 |
+ else |
1044 |
+ use_enable "$@" |
1045 |
+ fi |
1046 |
+ } |
1047 |
+ conf_opts+=( |
1048 |
+ $(conf_softmmu accessibility brlapi) |
1049 |
+ $(conf_softmmu aio linux-aio) |
1050 |
+ $(conf_softmmu bzip2) |
1051 |
+ $(conf_softmmu bluetooth bluez) |
1052 |
+ $(conf_softmmu caps cap-ng) |
1053 |
+ $(conf_softmmu curl) |
1054 |
+ $(conf_softmmu fdt) |
1055 |
+ $(conf_softmmu glusterfs) |
1056 |
+ $(conf_softmmu gnutls) |
1057 |
+ $(conf_softmmu gnutls nettle) |
1058 |
+ $(conf_softmmu gtk) |
1059 |
+ $(conf_softmmu infiniband rdma) |
1060 |
+ $(conf_softmmu iscsi libiscsi) |
1061 |
+ $(conf_softmmu jpeg vnc-jpeg) |
1062 |
+ $(conf_softmmu kernel_linux kvm) |
1063 |
+ $(conf_softmmu lzo) |
1064 |
+ $(conf_softmmu ncurses curses) |
1065 |
+ $(conf_softmmu nfs libnfs) |
1066 |
+ $(conf_softmmu numa) |
1067 |
+ $(conf_softmmu opengl) |
1068 |
+ $(conf_softmmu png vnc-png) |
1069 |
+ $(conf_softmmu rbd) |
1070 |
+ $(conf_softmmu sasl vnc-sasl) |
1071 |
+ $(conf_softmmu sdl) |
1072 |
+ $(conf_softmmu seccomp) |
1073 |
+ $(conf_softmmu smartcard) |
1074 |
+ $(conf_softmmu snappy) |
1075 |
+ $(conf_softmmu spice) |
1076 |
+ $(conf_softmmu ssh libssh2) |
1077 |
+ $(conf_softmmu usb libusb) |
1078 |
+ $(conf_softmmu usbredir usb-redir) |
1079 |
+ $(conf_softmmu uuid) |
1080 |
+ $(conf_softmmu vde) |
1081 |
+ $(conf_softmmu vhost-net) |
1082 |
+ $(conf_softmmu virgl virglrenderer) |
1083 |
+ $(conf_softmmu virtfs) |
1084 |
+ $(conf_softmmu vnc) |
1085 |
+ $(conf_softmmu vte) |
1086 |
+ $(conf_softmmu xen) |
1087 |
+ $(conf_softmmu xen xen-pci-passthrough) |
1088 |
+ $(conf_softmmu xfs xfsctl) |
1089 |
+ ) |
1090 |
+ |
1091 |
+ case ${buildtype} in |
1092 |
+ user) |
1093 |
+ conf_opts+=( |
1094 |
+ --enable-linux-user |
1095 |
+ --disable-system |
1096 |
+ --disable-blobs |
1097 |
+ --disable-tools |
1098 |
+ ) |
1099 |
+ ;; |
1100 |
+ softmmu) |
1101 |
+ # audio options |
1102 |
+ local audio_opts="oss" |
1103 |
+ use alsa && audio_opts="alsa,${audio_opts}" |
1104 |
+ use sdl && audio_opts="sdl,${audio_opts}" |
1105 |
+ use pulseaudio && audio_opts="pa,${audio_opts}" |
1106 |
+ |
1107 |
+ conf_opts+=( |
1108 |
+ --disable-linux-user |
1109 |
+ --enable-system |
1110 |
+ --with-system-pixman |
1111 |
+ --audio-drv-list="${audio_opts}" |
1112 |
+ ) |
1113 |
+ use gtk && conf_opts+=( --with-gtkabi=$(usex gtk2 2.0 3.0) ) |
1114 |
+ use sdl && conf_opts+=( --with-sdlabi=$(usex sdl2 2.0 1.2) ) |
1115 |
+ ;; |
1116 |
+ tools) |
1117 |
+ conf_opts+=( |
1118 |
+ --disable-linux-user |
1119 |
+ --disable-system |
1120 |
+ --disable-blobs |
1121 |
+ $(use_enable bzip2) |
1122 |
+ ) |
1123 |
+ static_flag="static" |
1124 |
+ ;; |
1125 |
+ esac |
1126 |
+ |
1127 |
+ local targets="${buildtype}_targets" |
1128 |
+ [[ -n ${targets} ]] && conf_opts+=( --target-list="${!targets}" ) |
1129 |
+ |
1130 |
+ # Add support for SystemTAP |
1131 |
+ use systemtap && conf_opts+=( --enable-trace-backend=dtrace ) |
1132 |
+ |
1133 |
+ # We always want to attempt to build with PIE support as it results |
1134 |
+ # in a more secure binary. But it doesn't work with static or if |
1135 |
+ # the current GCC doesn't have PIE support. |
1136 |
+ if use ${static_flag}; then |
1137 |
+ conf_opts+=( --static --disable-pie ) |
1138 |
+ else |
1139 |
+ gcc-specs-pie && conf_opts+=( --enable-pie ) |
1140 |
+ fi |
1141 |
+ |
1142 |
+ echo "../configure ${conf_opts[*]}" |
1143 |
+ cd "${builddir}" |
1144 |
+ ../configure "${conf_opts[@]}" || die "configure failed" |
1145 |
+ |
1146 |
+ # FreeBSD's kernel does not support QEMU assigning/grabbing |
1147 |
+ # host USB devices yet |
1148 |
+ use kernel_FreeBSD && \ |
1149 |
+ sed -i -E -e "s|^(HOST_USB=)bsd|\1stub|" "${S}"/config-host.mak |
1150 |
+} |
1151 |
+ |
1152 |
+src_configure() { |
1153 |
+ local target |
1154 |
+ |
1155 |
+ python_setup |
1156 |
+ |
1157 |
+ softmmu_targets= softmmu_bins=() |
1158 |
+ user_targets= user_bins=() |
1159 |
+ |
1160 |
+ for target in ${IUSE_SOFTMMU_TARGETS} ; do |
1161 |
+ if use "qemu_softmmu_targets_${target}"; then |
1162 |
+ softmmu_targets+=",${target}-softmmu" |
1163 |
+ softmmu_bins+=( "qemu-system-${target}" ) |
1164 |
+ fi |
1165 |
+ done |
1166 |
+ |
1167 |
+ for target in ${IUSE_USER_TARGETS} ; do |
1168 |
+ if use "qemu_user_targets_${target}"; then |
1169 |
+ user_targets+=",${target}-linux-user" |
1170 |
+ user_bins+=( "qemu-${target}" ) |
1171 |
+ fi |
1172 |
+ done |
1173 |
+ |
1174 |
+ softmmu_targets=${softmmu_targets#,} |
1175 |
+ user_targets=${user_targets#,} |
1176 |
+ |
1177 |
+ [[ -n ${softmmu_targets} ]] && qemu_src_configure "softmmu" |
1178 |
+ [[ -n ${user_targets} ]] && qemu_src_configure "user" |
1179 |
+ [[ -z ${softmmu_targets}${user_targets} ]] && qemu_src_configure "tools" |
1180 |
+} |
1181 |
+ |
1182 |
+src_compile() { |
1183 |
+ if [[ -n ${user_targets} ]]; then |
1184 |
+ cd "${S}/user-build" |
1185 |
+ default |
1186 |
+ fi |
1187 |
+ |
1188 |
+ if [[ -n ${softmmu_targets} ]]; then |
1189 |
+ cd "${S}/softmmu-build" |
1190 |
+ default |
1191 |
+ fi |
1192 |
+ |
1193 |
+ if [[ -z ${softmmu_targets}${user_targets} ]]; then |
1194 |
+ cd "${S}/tools-build" |
1195 |
+ default |
1196 |
+ fi |
1197 |
+} |
1198 |
+ |
1199 |
+src_test() { |
1200 |
+ if [[ -n ${softmmu_targets} ]]; then |
1201 |
+ cd "${S}/softmmu-build" |
1202 |
+ pax-mark m */qemu-system-* #515550 |
1203 |
+ emake -j1 check |
1204 |
+ emake -j1 check-report.html |
1205 |
+ fi |
1206 |
+} |
1207 |
+ |
1208 |
+qemu_python_install() { |
1209 |
+ python_domodule "${S}/scripts/qmp/qmp.py" |
1210 |
+ |
1211 |
+ python_doscript "${S}/scripts/kvm/vmxcap" |
1212 |
+ python_doscript "${S}/scripts/qmp/qmp-shell" |
1213 |
+ python_doscript "${S}/scripts/qmp/qemu-ga-client" |
1214 |
+} |
1215 |
+ |
1216 |
+src_install() { |
1217 |
+ if [[ -n ${user_targets} ]]; then |
1218 |
+ cd "${S}/user-build" |
1219 |
+ emake DESTDIR="${ED}" install |
1220 |
+ |
1221 |
+ # Install binfmt handler init script for user targets |
1222 |
+ newinitd "${FILESDIR}/qemu-binfmt.initd-r1" qemu-binfmt |
1223 |
+ fi |
1224 |
+ |
1225 |
+ if [[ -n ${softmmu_targets} ]]; then |
1226 |
+ cd "${S}/softmmu-build" |
1227 |
+ emake DESTDIR="${ED}" install |
1228 |
+ |
1229 |
+ # This might not exist if the test failed. #512010 |
1230 |
+ [[ -e check-report.html ]] && dohtml check-report.html |
1231 |
+ |
1232 |
+ if use kernel_linux; then |
1233 |
+ udev_dorules "${FILESDIR}"/65-kvm.rules |
1234 |
+ fi |
1235 |
+ |
1236 |
+ if use python; then |
1237 |
+ python_foreach_impl qemu_python_install |
1238 |
+ fi |
1239 |
+ fi |
1240 |
+ |
1241 |
+ if [[ -z ${softmmu_targets}${user_targets} ]]; then |
1242 |
+ cd "${S}/tools-build" |
1243 |
+ emake DESTDIR="${ED}" install |
1244 |
+ fi |
1245 |
+ |
1246 |
+ # Disable mprotect on the qemu binaries as they use JITs to be fast #459348 |
1247 |
+ pushd "${ED}"/usr/bin >/dev/null |
1248 |
+ pax-mark m "${softmmu_bins[@]}" "${user_bins[@]}" |
1249 |
+ popd >/dev/null |
1250 |
+ |
1251 |
+ # Install config file example for qemu-bridge-helper |
1252 |
+ insinto "/etc/qemu" |
1253 |
+ doins "${FILESDIR}/bridge.conf" |
1254 |
+ |
1255 |
+ # Remove the docdir placed qmp-commands.txt |
1256 |
+ mv "${ED}/usr/share/doc/${PF}/html/qmp-commands.txt" "${S}/docs/" || die |
1257 |
+ |
1258 |
+ cd "${S}" |
1259 |
+ dodoc Changelog MAINTAINERS docs/specs/pci-ids.txt |
1260 |
+ newdoc pc-bios/README README.pc-bios |
1261 |
+ dodoc docs/qmp-*.txt |
1262 |
+ |
1263 |
+ if [[ -n ${softmmu_targets} ]]; then |
1264 |
+ # Remove SeaBIOS since we're using the SeaBIOS packaged one |
1265 |
+ rm "${ED}/usr/share/qemu/bios.bin" |
1266 |
+ if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then |
1267 |
+ dosym ../seabios/bios.bin /usr/share/qemu/bios.bin |
1268 |
+ fi |
1269 |
+ |
1270 |
+ # Remove vgabios since we're using the vgabios packaged one |
1271 |
+ rm "${ED}/usr/share/qemu/vgabios.bin" |
1272 |
+ rm "${ED}/usr/share/qemu/vgabios-cirrus.bin" |
1273 |
+ rm "${ED}/usr/share/qemu/vgabios-qxl.bin" |
1274 |
+ rm "${ED}/usr/share/qemu/vgabios-stdvga.bin" |
1275 |
+ rm "${ED}/usr/share/qemu/vgabios-vmware.bin" |
1276 |
+ if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then |
1277 |
+ dosym ../vgabios/vgabios.bin /usr/share/qemu/vgabios.bin |
1278 |
+ dosym ../vgabios/vgabios-cirrus.bin /usr/share/qemu/vgabios-cirrus.bin |
1279 |
+ dosym ../vgabios/vgabios-qxl.bin /usr/share/qemu/vgabios-qxl.bin |
1280 |
+ dosym ../vgabios/vgabios-stdvga.bin /usr/share/qemu/vgabios-stdvga.bin |
1281 |
+ dosym ../vgabios/vgabios-vmware.bin /usr/share/qemu/vgabios-vmware.bin |
1282 |
+ fi |
1283 |
+ |
1284 |
+ # Remove sgabios since we're using the sgabios packaged one |
1285 |
+ rm "${ED}/usr/share/qemu/sgabios.bin" |
1286 |
+ if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then |
1287 |
+ dosym ../sgabios/sgabios.bin /usr/share/qemu/sgabios.bin |
1288 |
+ fi |
1289 |
+ |
1290 |
+ # Remove iPXE since we're using the iPXE packaged one |
1291 |
+ rm "${ED}"/usr/share/qemu/pxe-*.rom |
1292 |
+ if use qemu_softmmu_targets_x86_64 || use qemu_softmmu_targets_i386; then |
1293 |
+ dosym ../ipxe/8086100e.rom /usr/share/qemu/pxe-e1000.rom |
1294 |
+ dosym ../ipxe/80861209.rom /usr/share/qemu/pxe-eepro100.rom |
1295 |
+ dosym ../ipxe/10500940.rom /usr/share/qemu/pxe-ne2k_pci.rom |
1296 |
+ dosym ../ipxe/10222000.rom /usr/share/qemu/pxe-pcnet.rom |
1297 |
+ dosym ../ipxe/10ec8139.rom /usr/share/qemu/pxe-rtl8139.rom |
1298 |
+ dosym ../ipxe/1af41000.rom /usr/share/qemu/pxe-virtio.rom |
1299 |
+ fi |
1300 |
+ fi |
1301 |
+ |
1302 |
+ qemu_support_kvm && readme.gentoo_create_doc |
1303 |
+} |
1304 |
+ |
1305 |
+pkg_postinst() { |
1306 |
+ if qemu_support_kvm; then |
1307 |
+ readme.gentoo_print_elog |
1308 |
+ fi |
1309 |
+ |
1310 |
+ if [[ -n ${softmmu_targets} ]] && use kernel_linux; then |
1311 |
+ udev_reload |
1312 |
+ fi |
1313 |
+ |
1314 |
+ fcaps cap_net_admin /usr/libexec/qemu-bridge-helper |
1315 |
+} |
1316 |
+ |
1317 |
+pkg_info() { |
1318 |
+ echo "Using:" |
1319 |
+ echo " $(best_version app-emulation/spice-protocol)" |
1320 |
+ echo " $(best_version sys-firmware/ipxe)" |
1321 |
+ echo " $(best_version sys-firmware/seabios)" |
1322 |
+ if has_version 'sys-firmware/seabios[binary]'; then |
1323 |
+ echo " USE=binary" |
1324 |
+ else |
1325 |
+ echo " USE=''" |
1326 |
+ fi |
1327 |
+ echo " $(best_version sys-firmware/vgabios)" |
1328 |
+} |