[PATCH] libvhost-user: add a link-static option

[marcandre.lureau@redhat.com]

From: Marc-André Lureau <marcandre.lureau@redhat.com>

Fix linking vhost-user binaries with with ./configure -static.

Fixes: 0df750e9d3a5fea5e1 ("libvhost-user: make it a meson subproject")
Reported-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
---
 configure                                   | 1 +
 subprojects/libvhost-user/meson.build       | 3 ++-
 subprojects/libvhost-user/meson_options.txt | 5 +++++
 3 files changed, 8 insertions(+), 1 deletion(-)
 create mode 100644 subprojects/libvhost-user/meson_options.txt

diff --git a/configure b/configure
index 18c26e0389..465f7bb150 100755
--- a/configure
+++ b/configure
@@ -7014,6 +7014,7 @@ NINJA=$ninja $meson setup \
         -Diconv=$iconv -Dcurses=$curses -Dlibudev=$libudev\
         -Ddocs=$docs -Dsphinx_build=$sphinx_build -Dinstall_blobs=$blobs \
         -Dvhost_user_blk_server=$vhost_user_blk_server \
+        -Dlibvhost-user:link-static=$(if test "$static" = yes; then echo true; else echo false; fi) \
         $cross_arg \
         "$PWD" "$source_path"
 
diff --git a/subprojects/libvhost-user/meson.build b/subprojects/libvhost-user/meson.build
index c5d85c11d7..5a9cc8675e 100644
--- a/subprojects/libvhost-user/meson.build
+++ b/subprojects/libvhost-user/meson.build
@@ -2,7 +2,8 @@ project('libvhost-user', 'c',
         license: 'GPL-2.0-or-later',
         default_options: ['c_std=gnu99'])
 
-glib = dependency('glib-2.0')
+link_static = get_option('link-static')
+glib = dependency('glib-2.0', static: link_static)
 inc = include_directories('../../include', '../../linux-headers')
 
 vhost_user = static_library('vhost-user',
diff --git a/subprojects/libvhost-user/meson_options.txt b/subprojects/libvhost-user/meson_options.txt
new file mode 100644
index 0000000000..03fe088e36
--- /dev/null
+++ b/subprojects/libvhost-user/meson_options.txt
@@ -0,0 +1,5 @@
+option('link-static',
+  type: 'boolean',
+  value: false,
+)
+
-- 
2.29.0