SDL_ttf: libtool upgrade to 2.4.6 - 12/n: fix preloading symbols on Solaris 11.3

From 5c42d68540d17eae9be22223b62a4eb9bdb7b671 Mon Sep 17 00:00:00 2001
From: Ozkan Sezer <[EMAIL REDACTED]>
Date: Thu, 2 Dec 2021 20:50:10 +0300
Subject: [PATCH] libtool upgrade to 2.4.6 - 12/n: fix preloading symbols on
 Solaris 11.3

https://debbugs.gnu.org/cgi/bugreport.cgi?bug=22373
---
 acinclude/libtool.m4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/acinclude/libtool.m4 b/acinclude/libtool.m4
index 83eb3d8..027d08e 100644
--- a/acinclude/libtool.m4
+++ b/acinclude/libtool.m4
@@ -3935,7 +3935,7 @@ osf*)
   symcode='[[BCDEGQRST]]'
   ;;
 solaris*)
-  symcode='[[BDRT]]'
+  symcode='[[BCDRT]]'
   ;;
 sco3.2v5*)
   symcode='[[DT]]'