[PATCH v3 1/3] tests/vhost-user-bridge: move to contrib/

[Laurent Vivier <lvivier@redhat.com>]

vhost-user-bridge is not a test. Move it to contrib/.

It will be built with:

  make vhost-user-bridge

Suggested-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
---

Notes:
    v3: don't add vhost-user-bridge to the tools list
        libvhost-user doesn't build on MacOSX and for instance
        vhost-user-blk is also built only on demand
    
    v2: update docs

 Makefile                                                      | 3 +++
 Makefile.objs                                                 | 1 +
 contrib/vhost-user-bridge/Makefile.objs                       | 1 +
 tests/vhost-user-bridge.c => contrib/vhost-user-bridge/main.c | 0
 docs/devel/migration.rst                                      | 2 +-
 tests/Makefile.include                                        | 1 -
 6 files changed, 6 insertions(+), 2 deletions(-)
 create mode 100644 contrib/vhost-user-bridge/Makefile.objs
 rename tests/vhost-user-bridge.c => contrib/vhost-user-bridge/main.c (100%)

diff --git a/Makefile b/Makefile
index aa9cc0b58475..218b8259a49a 100644
--- a/Makefile
+++ b/Makefile
@@ -445,6 +445,7 @@ dummy := $(call unnest-vars,, \
                 libvhost-user-obj-y \
                 vhost-user-scsi-obj-y \
                 vhost-user-blk-obj-y \
+                vhost-user-bridge-obj-y \
                 vhost-user-input-obj-y \
                 vhost-user-gpu-obj-y \
                 qga-vss-dll-obj-y \
@@ -688,6 +689,8 @@ vhost-user-scsi$(EXESUF): $(vhost-user-scsi-obj-y) libvhost-user.a
 	$(call LINK, $^)
 vhost-user-blk$(EXESUF): $(vhost-user-blk-obj-y) libvhost-user.a
 	$(call LINK, $^)
+vhost-user-bridge$(EXESUF): $(vhost-user-bridge-obj-y) libvhost-user.a
+	$(call LINK, $^)
 
 rdmacm-mux$(EXESUF): LIBS += "-libumad"
 rdmacm-mux$(EXESUF): $(rdmacm-mux-obj-y) $(COMMON_LDADDS)
diff --git a/Makefile.objs b/Makefile.objs
index 8a1cbe8000e6..c282ff77dda5 100644
--- a/Makefile.objs
+++ b/Makefile.objs
@@ -107,6 +107,7 @@ vhost-user-scsi.o-cflags := $(LIBISCSI_CFLAGS)
 vhost-user-scsi.o-libs := $(LIBISCSI_LIBS)
 vhost-user-scsi-obj-y = contrib/vhost-user-scsi/
 vhost-user-blk-obj-y = contrib/vhost-user-blk/
+vhost-user-bridge-obj-y = contrib/vhost-user-bridge/
 rdmacm-mux-obj-y = contrib/rdmacm-mux/
 vhost-user-input-obj-y = contrib/vhost-user-input/
 vhost-user-gpu-obj-y = contrib/vhost-user-gpu/
diff --git a/contrib/vhost-user-bridge/Makefile.objs b/contrib/vhost-user-bridge/Makefile.objs
new file mode 100644
index 000000000000..36a8d9b49a05
--- /dev/null
+++ b/contrib/vhost-user-bridge/Makefile.objs
@@ -0,0 +1 @@
+vhost-user-bridge-obj-y = main.o
diff --git a/tests/vhost-user-bridge.c b/contrib/vhost-user-bridge/main.c
similarity index 100%
rename from tests/vhost-user-bridge.c
rename to contrib/vhost-user-bridge/main.c
diff --git a/docs/devel/migration.rst b/docs/devel/migration.rst
index e88918f7639e..d00424460e23 100644
--- a/docs/devel/migration.rst
+++ b/docs/devel/migration.rst
@@ -807,7 +807,7 @@ The Linux kernel userfault support works on `/dev/shm` memory and on `hugetlbfs`
 for hugetlbfs which may be a problem in some configurations).
 
 The vhost-user code in QEMU supports clients that have Postcopy support,
-and the `vhost-user-bridge` (in `tests/`) and the DPDK package have changes
+and the `vhost-user-bridge` (in `contrib/`) and the DPDK package have changes
 to support postcopy.
 
 The client needs to open a userfaultfd and register the areas
diff --git a/tests/Makefile.include b/tests/Makefile.include
index edcbd475aa70..2dc95c52c82d 100644
--- a/tests/Makefile.include
+++ b/tests/Makefile.include
@@ -588,7 +588,6 @@ include $(SRC_PATH)/tests/qtest/Makefile.include
 
 tests/test-qga$(EXESUF): qemu-ga$(EXESUF)
 tests/test-qga$(EXESUF): tests/test-qga.o $(qtest-obj-y)
-tests/vhost-user-bridge$(EXESUF): tests/vhost-user-bridge.o $(test-util-obj-y) libvhost-user.a
 
 SPEED = quick
 
-- 
2.24.1