build: remove --enable-colo/--disable-colo
No need to provide this knob, so remove it and stubs/migration-colo.c.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/migration/Makefile.objs b/migration/Makefile.objs
index 3f3e237..480dd49 100644
--- a/migration/Makefile.objs
+++ b/migration/Makefile.objs
@@ -1,7 +1,6 @@
common-obj-y += migration.o socket.o fd.o exec.o
common-obj-y += tls.o
-common-obj-y += colo-comm.o
-common-obj-$(CONFIG_COLO) += colo.o colo-failover.o
+common-obj-y += colo-comm.o colo.o colo-failover.o
common-obj-y += vmstate.o
common-obj-y += qemu-file.o
common-obj-y += qemu-file-channel.o
