From d2d505b3969472f095d574d498c4714816abb7e3 Mon Sep 17 00:00:00 2001
From: Roland Schatz <roland.schatz@oracle.com>
Date: Wed, 19 Jun 2024 09:39:43 +0200
Subject: [PATCH] Reduce exports in libtrufflenfi.so.

---
 truffle/mx.truffle/suite.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/truffle/mx.truffle/suite.py b/truffle/mx.truffle/suite.py
index c115349221f9..d17ad38c07d4 100644
--- a/truffle/mx.truffle/suite.py
+++ b/truffle/mx.truffle/suite.py
@@ -962,19 +962,19 @@
         },
         "linux" : {
           "<others>" : {
-            "cflags" : ["-g", "-Wall", "-Werror", "-D_GNU_SOURCE"],
+            "cflags" : ["-g", "-Wall", "-Werror", "-D_GNU_SOURCE", "-fvisibility=hidden"],
             "ldlibs" : ["-ldl"],
           },
         },
         "linux-musl" : {
           "<others>" : {
-            "cflags" : ["-g", "-Wall", "-Werror"],
+            "cflags" : ["-g", "-Wall", "-Werror", "-fvisibility=hidden"],
             "ldlibs" : ["-ldl"],
           },
         },
         "<others>" : {
           "<others>" : {
-            "cflags" : ["-g", "-Wall", "-Werror"],
+            "cflags" : ["-g", "-Wall", "-Werror", "-fvisibility=hidden"],
             "ldlibs" : ["-ldl"],
           },
         },