bhyveConnectGetDomainCapabilities_checkArchEmulatorBin.patch

diff --git a/src/bhyve/bhyve_driver.c b/src/bhyve/bhyve_driver.c
index ae37a2d..8b1480d 100644
--- a/src/bhyve/bhyve_driver.c
+++ b/src/bhyve/bhyve_driver.c
@@ -1581,6 +1581,20 @@ bhyveConnectGetDomainCapabilities(virConnectPtr conn,
         goto cleanup;
     }
 
+    if (!ARCH_IS_X86(arch)) {
+        virReportError(VIR_ERR_UNSUPPORTED,
+                       _("unsupported architecture: %s"),
+                       virArchToString(arch));
+        goto cleanup;
+    }
+
+    if (emulatorbin && STRNEQ(emulatorbin, "/usr/sbin/bhyve")) {
+        virReportError(VIR_ERR_INVALID_ARG,
+                       _("unknown emulator binary: %s"),
+                       emulatorbin);
+        goto cleanup;
+    }
+
     if (emulatorbin == NULL)
         emulatorbin = "/usr/sbin/bhyve";