libblkid: turn into dlopen() based dep

src/test/meson.build

@@ -287,8 +287,9 @@ executables += [
         test_template + {
                 'sources' : files('test-dlopen-so.c'),
                 'dependencies' : [
-                        libp11kit_cflags,
+                        libblkid_cflags,
                         libkmod_cflags,
+                        libp11kit_cflags,
                 ],
         },
         test_template + {

src/test/test-dlopen-so.c

@@ -2,6 +2,7 @@
 
 #include "acl-util.h"
 #include "apparmor-util.h"
+#include "blkid-util.h"
 #include "bpf-dlopen.h"
 #include "compress.h"
 #include "cryptsetup-util.h"
@@ -54,6 +55,7 @@ static int run(int argc, char **argv) {
         ASSERT_DLOPEN(dlopen_libaudit, HAVE_AUDIT);
         ASSERT_DLOPEN(dlopen_libpam, HAVE_PAM);
         ASSERT_DLOPEN(dlopen_libacl, HAVE_ACL);
+        ASSERT_DLOPEN(dlopen_libblkid, HAVE_BLKID);
 
         return 0;
 }