coroutine: move into libqemuutil.a library
The coroutine files are currently referenced by the block-obj-y
variable. The coroutine functionality though is already used by
more than just the block code. eg migration code uses coroutine
yield. In the future the I/O channel code will also use the
coroutine yield functionality. Since the coroutine code is nicely
self-contained it can be easily built as part of the libqemuutil.a
library, making it widely available.
The headers are also moved into include/qemu, instead of the
include/block directory, since they are now part of the util
codebase, and the impl was never in the block/ directory
either.
Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
diff --git a/block/qcow2.h b/block/qcow2.h
index 3512263..b8c500b 100644
--- a/block/qcow2.h
+++ b/block/qcow2.h
@@ -26,7 +26,7 @@
#define BLOCK_QCOW2_H
#include "crypto/cipher.h"
-#include "block/coroutine.h"
+#include "qemu/coroutine.h"
//#define DEBUG_ALLOC
//#define DEBUG_ALLOC2
