From: Simon Josefsson <simon@josefsson.org>
Date: Thu, 15 Oct 2009 06:27:48 +0000 (+0200)
Subject: Export C++ symbol visibility.
X-Git-Tag: gnutls_2_9_8~54
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=55aa014dffb9b95bc3ad55a3d17f92668e416088;p=thirdparty%2Fgnutls.git

Export C++ symbol visibility.

Tiny patch from Boyan Kasarov <bkasarov@gmail.com>.
---

diff --git a/lib/libgnutlsxx.map b/lib/libgnutlsxx.map
index 62f6c12437..f61d861544 100644
--- a/lib/libgnutlsxx.map
+++ b/lib/libgnutlsxx.map
@@ -24,11 +24,18 @@ GNUTLS_1_6
 {
   global:
     extern "C++" {
-      gnutls::*;
-  };
+      # To specify a class we also need to specify its typeinfo,
+      # typeinfo name and vtable objects.
+      # For example for class gnutls::psk_client_credentials,
+      # we need to declare this 4 lines:
+      #
+      # gnutls::psk_client_credentials::*;
+      # "typeinfo for gnutls::psk_client_credentials";
+      # "typeinfo name for gnutls::psk_client_credentials";
+      # "vtable for gnutls::psk_client_credentials";
 
-  # export typeinfo names and structures
-  _ZTI*;
+      *gnutls::*;
+  };
 
   local: *;
 };