Add support for explicit -sdl flag to QEMU

Not all QEMU builds default to SDL graphics for their display.
Newer QEMU now has an explicit -sdl flag, which we can use to
explicitly request SDL intead of relying on the default. This
protects libvirt against unexpected changes in graphics default

* src/qemu/qemu_conf.c, src/qemu/qemu_conf.h: Probe for -sdl
  flag and use it if it is found
* tests/qemuhelptest.c: Add SDL flag to tests
This commit is contained in:
Daniel P. Berrange
2009-12-21 20:23:55 +00:00
parent d86c876a66
commit 4f6c999006
3 changed files with 18 additions and 4 deletions

View File

@@ -140,7 +140,8 @@ mymain(int argc, char **argv)
QEMUD_CMD_FLAG_DRIVE_SERIAL |
QEMUD_CMD_FLAG_VGA |
QEMUD_CMD_FLAG_0_10 |
QEMUD_CMD_FLAG_ENABLE_KVM,
QEMUD_CMD_FLAG_ENABLE_KVM |
QEMUD_CMD_FLAG_SDL,
10005, 0, 0);
DO_TEST("qemu-kvm-0.10.5",
QEMUD_CMD_FLAG_VNC_COLON |
@@ -159,7 +160,8 @@ mymain(int argc, char **argv)
QEMUD_CMD_FLAG_VGA |
QEMUD_CMD_FLAG_0_10 |
QEMUD_CMD_FLAG_PCIDEVICE |
QEMUD_CMD_FLAG_MEM_PATH,
QEMUD_CMD_FLAG_MEM_PATH |
QEMUD_CMD_FLAG_SDL,
10005, 1, 0);
DO_TEST("kvm-86",
QEMUD_CMD_FLAG_VNC_COLON |
@@ -177,7 +179,8 @@ mymain(int argc, char **argv)
QEMUD_CMD_FLAG_DRIVE_SERIAL |
QEMUD_CMD_FLAG_VGA |
QEMUD_CMD_FLAG_0_10 |
QEMUD_CMD_FLAG_PCIDEVICE,
QEMUD_CMD_FLAG_PCIDEVICE |
QEMUD_CMD_FLAG_SDL,
10050, 1, 0);
DO_TEST("qemu-kvm-0.11.0-rc2",
QEMUD_CMD_FLAG_VNC_COLON |
@@ -198,7 +201,8 @@ mymain(int argc, char **argv)
QEMUD_CMD_FLAG_PCIDEVICE |
QEMUD_CMD_FLAG_MEM_PATH |
QEMUD_CMD_FLAG_ENABLE_KVM |
QEMUD_CMD_FLAG_BALLOON,
QEMUD_CMD_FLAG_BALLOON |
QEMUD_CMD_FLAG_SDL,
10092, 1, 0);
DO_TEST("qemu-0.12.1",
QEMUD_CMD_FLAG_VNC_COLON |
@@ -214,6 +218,7 @@ mymain(int argc, char **argv)
QEMUD_CMD_FLAG_VGA |
QEMUD_CMD_FLAG_0_10 |
QEMUD_CMD_FLAG_ENABLE_KVM |
QEMUD_CMD_FLAG_SDL |
QEMUD_CMD_FLAG_XEN_DOMID |
QEMUD_CMD_FLAG_MIGRATE_QEMU_UNIX |
QEMUD_CMD_FLAG_CHARDEV |