configure: fix -ldl detection with the ThreadSanitizer

[vlc] / configure.ac

diff --git a/configure.ac b/configure.ac
index 3953f7a99cc867fb287158e6698cc10a790a5f1f..d624ea4875a311a0ee48bba450980bbd4c5087cc 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -701,7 +701,7 @@ dnl Check for dynamic plugins
 LIBDL=""
 have_dynamic_objects="no"
 VLC_SAVE_FLAGS
-AC_SEARCH_LIBS(dlopen, [dl svld], [
+AC_SEARCH_LIBS(dlsym, [dl svld], [
   AS_IF([test "$ac_cv_search_dlopen" != "none required"], [
     LIBDL="$ac_cv_search_dlopen"
   ])