Re: [PATCH v2 1/2] tests/vhost-user-bridge: move to contrib/

["Michael S. Tsirkin" <mst@redhat.com>]

On Fri, Feb 07, 2020 at 10:54:11AM +0100, Laurent Vivier wrote:
> vhost-user-bridge is not a test. Move it to contrib/ and
> add it to the tools list.
> 
> It will be built only if tools (--enable-tools) and
> vhost-user (--enable-vhost-user) are enabled (both are set
> by default).
> 
> 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>


I had to drop this series from my tree since it cause failures
on OSX. Pls use something like travis CI to test when you repost
a fixed version. Thanks!


> ---
> 
> Notes:
>     v2: update docs
> 
>  Makefile                                                      | 3 +++
>  Makefile.objs                                                 | 1 +
>  configure                                                     | 3 +++
>  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 -
>  7 files changed, 9 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 461d40bea6c2..23342a433e11 100644
> --- a/Makefile
> +++ b/Makefile
> @@ -442,6 +442,7 @@ dummy := $(call unnest-vars,, \
>                  libvhost-user-obj-y \
>                  vhost-user-scsi-obj-y \
>                  vhost-user-blk-obj-y \
> +                vhost-user-bridge-obj-y \
>                  vhost-user-input-obj-y \
>                  vhost-user-gpu-obj-y \
>                  qga-vss-dll-obj-y \
> @@ -672,6 +673,8 @@ vhost-user-scsi$(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 26b9cff95436..0240100b9a17 100644
> --- a/Makefile.objs
> +++ b/Makefile.objs
> @@ -109,6 +109,7 @@ vhost-user-scsi.o-cflags := $(LIBISCSI_CFLAGS)
>  vhost-user-scsi.o-libs := $(LIBISCSI_LIBS)
>  vhost-user-scsi-obj-y = contrib/vhost-user-scsi/
>  vhost-user-blk-obj-y = contrib/vhost-user-blk/
> +vhost-user-bridge-obj-y = contrib/vhost-user-bridge/
>  rdmacm-mux-obj-y = contrib/rdmacm-mux/
>  vhost-user-input-obj-y = contrib/vhost-user-input/
>  vhost-user-gpu-obj-y = contrib/vhost-user-gpu/
> diff --git a/configure b/configure
> index 115dc38085f3..0415eb5c99d3 100755
> --- a/configure
> +++ b/configure
> @@ -6223,6 +6223,9 @@ if test "$want_tools" = "yes" ; then
>    if [ "$curl" = "yes" ]; then
>        tools="elf2dmp\$(EXESUF) $tools"
>    fi
> +  if [ "$vhost_user" = "yes" ]; then
> +      tools="vhost-user-bridge\$(EXESUF) $tools"
> +  fi
>  fi
>  if test "$softmmu" = yes ; then
>    if test "$linux" = yes; then
> 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 2f1cafed720d..78cdbe91aed5 100644
> --- a/tests/Makefile.include
> +++ b/tests/Makefile.include
> @@ -586,7 +586,6 @@ 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