https://bugs.gentoo.org/925671
https://github.com/intel/libva/commit/45acdece2c8b7d8f6d4e5edd9b9da89e78f18ba2
From 45acdece2c8b7d8f6d4e5edd9b9da89e78f18ba2 Mon Sep 17 00:00:00 2001
From: Tamir Duberstein <tamird@google.com>
Date: Wed, 21 Dec 2022 11:11:08 -0500
Subject: [PATCH] Remove reference to non-existent symbol

This fixes compilation in recent clang versions (tested against
https://github.com/llvm/llvm-project/commit/6443c0e) which is apparently
stricter with respect to undefined symbols. It appears that this version
script reference was never correct.
---
 va/libva.syms | 2 --
 1 file changed, 2 deletions(-)

diff --git a/va/libva.syms b/va/libva.syms
index b15d5460d..b3f91f935 100644
--- a/va/libva.syms
+++ b/va/libva.syms
@@ -6,6 +6,4 @@ VA_API_0.32.0 {
 VA_API_0.33.0 {
     global:
         vaCreateSurfaces;
-    local:
-        vaCreateSurfaces_0_33_0;
 } VA_API_0.32.0;