[libvirt] [PATCH 1/2] Detect availability of legacy QEMU -vmchannel command line option

* src/qemu/qemu_conf.[ch]: Detect -vmchannel command line option --- src/qemu/qemu_conf.c | 2 ++ src/qemu/qemu_conf.h | 1 + 2 files changed, 3 insertions(+), 0 deletions(-) diff --git a/src/qemu/qemu_conf.c b/src/qemu/qemu_conf.c index 0fbc190..33a55d7 100644 --- a/src/qemu/qemu_conf.c +++ b/src/qemu/qemu_conf.c @@ -878,6 +878,8 @@ static unsigned int qemudComputeCmdFlags(const char *help, flags |= QEMUD_CMD_FLAG_MEM_PATH; if (strstr(help, "-chardev")) flags |= QEMUD_CMD_FLAG_CHARDEV; + if (strstr(help, "-vmchannel")) + flags |= QEMUD_CMD_FLAG_VMCHANNEL; if (version >= 9000) flags |= QEMUD_CMD_FLAG_VNC_COLON; diff --git a/src/qemu/qemu_conf.h b/src/qemu/qemu_conf.h index 4aa764b..dc3c5c3 100644 --- a/src/qemu/qemu_conf.h +++ b/src/qemu/qemu_conf.h @@ -72,6 +72,7 @@ enum qemud_cmd_flags { QEMUD_CMD_FLAG_XEN_DOMID = (1 << 20), /* -xen-domid (new style xen integration) */ QEMUD_CMD_FLAG_MIGRATE_QEMU_UNIX = (1 << 21), /* Does qemu support unix domain sockets for migration? */ QEMUD_CMD_FLAG_CHARDEV = (1 << 22), /* Is the new -chardev arg available */ + QEMUD_CMD_FLAG_VMCHANNEL = (1 << 23), /* Is the RHEL5-only -vmchannel arg available */ }; /* Main driver state */ -- 1.6.2.5