[glib: 2/5] build-sys: bump libselinux requirement to >=2.2

[Philip Withnall <pwithnall src gnome org>]

commit 7bd1e09c4243db605e0c83c0f7382628e671004e
Author: Marc-André Lureau <marcandre lureau redhat com>
Date:   Tue Dec 1 13:08:30 2020 +0400

    build-sys: bump libselinux requirement to >=2.2
    
    The function declaration we use changed a bit since then.
    In particular, some arguments became const. See following commit.
    
    libselinux-2.2 was released on 20131030, and is widely available in
    all major stable distributions.
    
    Signed-off-by: Marc-André Lureau <marcandre lureau redhat com>

 meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/meson.build b/meson.build
index ad7f887fb..37f8f347a 100644
--- a/meson.build
+++ b/meson.build
@@ -2063,7 +2063,7 @@ endif
 
 selinux_dep = []
 if host_system == 'linux'
-  selinux_dep = dependency('libselinux', required: get_option('selinux'))
+  selinux_dep = dependency('libselinux', version: '>=2.2', required: get_option('selinux'))
 
   glib_conf.set('HAVE_SELINUX', selinux_dep.found())
 endif