diff options
| author | Stefan Hajnoczi <stefanha@redhat.com> | 2020-10-27 17:35:18 +0000 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2020-11-03 16:39:05 -0500 |
| commit | bc15e44cb2191bbb2318878acdf5038134e56394 (patch) | |
| tree | 04c5da05521a98cc3088c673d6e524e46ec36ae6 /configure | |
| parent | de65d4978571769eae98e4d757b23dcd03313ba2 (diff) | |
configure: introduce --enable-vhost-user-blk-server
Make it possible to compile out the vhost-user-blk server. It is enabled
by default on Linux.
Note that vhost-user-server.c depends on libvhost-user, which requires
CONFIG_LINUX. The CONFIG_VHOST_USER dependency was erroneous since that
option controls vhost-user frontends (previously known as "master") and
not device backends (previously known as "slave").
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20201027173528.213464-3-stefanha@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 15 |
1 files changed, 15 insertions, 0 deletions
@@ -329,6 +329,7 @@ vhost_crypto="" vhost_scsi="" vhost_vsock="" vhost_user="" +vhost_user_blk_server="" vhost_user_fs="" kvm="auto" hax="auto" @@ -1246,6 +1247,10 @@ for opt do ;; --enable-vhost-vsock) vhost_vsock="yes" ;; + --disable-vhost-user-blk-server) vhost_user_blk_server="no" + ;; + --enable-vhost-user-blk-server) vhost_user_blk_server="yes" + ;; --disable-vhost-user-fs) vhost_user_fs="no" ;; --enable-vhost-user-fs) vhost_user_fs="yes" @@ -1791,6 +1796,7 @@ disabled with --disable-FEATURE, default is enabled if available: vhost-crypto vhost-user-crypto backend support vhost-kernel vhost kernel backend support vhost-user vhost-user backend support + vhost-user-blk-server vhost-user-blk server support vhost-vdpa vhost-vdpa kernel backend support spice spice rbd rados block device (rbd) @@ -2382,6 +2388,12 @@ if test "$vhost_net" = ""; then test "$vhost_kernel" = "yes" && vhost_net=yes fi +# libvhost-user is Linux-only +test "$vhost_user_blk_server" = "" && vhost_user_blk_server=$linux +if test "$vhost_user_blk_server" = "yes" && test "$linux" = "no"; then + error_exit "--enable-vhost-user-blk-server is only available on Linux" +fi + ########################################## # pkg-config probe @@ -6275,6 +6287,9 @@ fi if test "$vhost_vdpa" = "yes" ; then echo "CONFIG_VHOST_VDPA=y" >> $config_host_mak fi +if test "$vhost_user_blk_server" = "yes" ; then + echo "CONFIG_VHOST_USER_BLK_SERVER=y" >> $config_host_mak +fi if test "$vhost_user_fs" = "yes" ; then echo "CONFIG_VHOST_USER_FS=y" >> $config_host_mak fi |