[gnome-desktop] Don't export private symbols in the shared library

[Emilio Pozuelo Monfort <epm src gnome org>]

commit 81590ec66ee8507ae61b47d3d93a8685e970a629
Author: Emilio Pozuelo Monfort <pochu27 gmail com>
Date:   Sun Dec 5 22:33:01 2010 +0100

    Don't export private symbols in the shared library

 libgnome-desktop/Makefile.am |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/libgnome-desktop/Makefile.am b/libgnome-desktop/Makefile.am
index 8736b05..f4cee3b 100644
--- a/libgnome-desktop/Makefile.am
+++ b/libgnome-desktop/Makefile.am
@@ -33,6 +33,7 @@ libgnome_desktop_3_la_LIBADD =	\
 
 libgnome_desktop_3_la_LDFLAGS = \
 	-version-info $(LT_VERSION) \
+	-export-symbols-regex "^gnome_.*" \
 	-no-undefined
 
 pkgconfigdir = $(libdir)/pkgconfig