meson: add virtfs-proxy-helper

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

fsdev/meson.build

@@ -0,0 +1,8 @@
+have_virtfs_proxy_helper = have_tools and libattr.found() and libcap_ng.found() and 'CONFIG_VIRTFS' in config_host
+if have_virtfs_proxy_helper
+  executable('virtfs-proxy-helper',
+             files('virtfs-proxy-helper.c', '9p-marshal.c', '9p-iov-marshal.c'),
+             dependencies: [qemuutil, libattr, libcap_ng],
+             install: true,
+             install_dir: get_option('libexecdir'))
+endif