From: Guohuai Shi <guohuai.shi@windriver.com>

Enable virtfs configuration option for Windows host.

Signed-off-by: Guohuai Shi <guohuai.shi@windriver.com>
Signed-off-by: Bin Meng <bin.meng@windriver.com>

---

 meson.build         | 10 +++++-----
 fsdev/meson.build   |  1 +
 hw/9pfs/meson.build |  8 +++++---
 3 files changed, 11 insertions(+), 8 deletions(-)

diff --git a/meson.build b/meson.build
index 6d3b665629..8123136fdf 100644
--- a/meson.build
+++ b/meson.build
@@ -1751,16 +1751,16 @@ dbus_display = get_option('dbus_display') \
   .allowed()
 
 have_virtfs = get_option('virtfs') \
-    .require(targetos == 'linux' or targetos == 'darwin',
-             error_message: 'virtio-9p (virtfs) requires Linux or macOS') \
-    .require(targetos == 'linux' or cc.has_function('pthread_fchdir_np'),
+    .require(targetos == 'linux' or targetos == 'darwin' or targetos == 'windows',
+             error_message: 'virtio-9p (virtfs) requires Linux or macOS or Windows') \
+    .require(targetos == 'linux' or targetos == 'windows' or cc.has_function('pthread_fchdir_np'),
              error_message: 'virtio-9p (virtfs) on macOS requires the presence of pthread_fchdir_np') \
-    .require(targetos == 'darwin' or (libattr.found() and libcap_ng.found()),
+    .require(targetos == 'darwin' or targetos == 'windows' or (libattr.found() and libcap_ng.found()),
              error_message: 'virtio-9p (virtfs) on Linux requires libcap-ng-devel and libattr-devel') \
     .disable_auto_if(not have_tools and not have_system) \
     .allowed()
 
-have_virtfs_proxy_helper = targetos != 'darwin' and have_virtfs and have_tools
+have_virtfs_proxy_helper = targetos != 'darwin' and targetos != 'windows' and have_virtfs and have_tools
 
 if get_option('block_drv_ro_whitelist') == ''
   config_host_data.set('CONFIG_BDRV_RO_WHITELIST', '')
diff --git a/fsdev/meson.build b/fsdev/meson.build
index b632b66348..2aad081aef 100644
--- a/fsdev/meson.build
+++ b/fsdev/meson.build
@@ -8,6 +8,7 @@ fsdev_ss.add(when: ['CONFIG_FSDEV_9P'], if_true: files(
 ), if_false: files('qemu-fsdev-dummy.c'))
 softmmu_ss.add_all(when: 'CONFIG_LINUX', if_true: fsdev_ss)
 softmmu_ss.add_all(when: 'CONFIG_DARWIN', if_true: fsdev_ss)
+softmmu_ss.add_all(when: 'CONFIG_WIN32', if_true: fsdev_ss)
 
 if have_virtfs_proxy_helper
   executable('virtfs-proxy-helper',
diff --git a/hw/9pfs/meson.build b/hw/9pfs/meson.build
index 12443b6ad5..aaa50e71f7 100644
--- a/hw/9pfs/meson.build
+++ b/hw/9pfs/meson.build
@@ -2,7 +2,6 @@ fs_ss = ss.source_set()
 fs_ss.add(files(
   '9p-local.c',
   '9p-posix-acl.c',
-  '9p-proxy.c',
   '9p-synth.c',
   '9p-xattr-user.c',
   '9p-xattr.c',
@@ -13,8 +12,11 @@ fs_ss.add(files(
   'coth.c',
   'coxattr.c',
 ))
-fs_ss.add(when: 'CONFIG_LINUX', if_true: files('9p-util-linux.c'))
-fs_ss.add(when: 'CONFIG_DARWIN', if_true: files('9p-util-darwin.c'))
+fs_ss.add(when: 'CONFIG_LINUX', if_true: files('9p-proxy.c',
+                                               '9p-util-linux.c'))
+fs_ss.add(when: 'CONFIG_DARWIN', if_true: files('9p-proxy.c',
+                                                '9p-util-darwin.c'))
+fs_ss.add(when: 'CONFIG_WIN32', if_true: files('9p-util-win32.c'))
 fs_ss.add(when: 'CONFIG_XEN', if_true: files('xen-9p-backend.c'))
 softmmu_ss.add_all(when: 'CONFIG_FSDEV_9P', if_true: fs_ss)
 
-- 
2.25.1