[eog] Only export eog symbols from the private shared library

[Felix Riemann <friemann src gnome org>]

commit eefad8ace4ac12ac8f69b48eb8a980e113974f7e
Author: Felix Riemann <friemann gnome org>
Date:   Sun May 11 18:00:25 2014 +0200

    Only export eog symbols from the private shared library
    
    As eog doesn't install headers for the Egg and JPEG parts these don't
    need to be exported.

 src/Makefile.am |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/Makefile.am b/src/Makefile.am
index ed87b5a..9927e91 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -162,7 +162,7 @@ libeog_la_LIBADD += \
        $(X11_LIBS)
 endif
 
-libeog_la_LDFLAGS = -avoid-version -export-dynamic -no-undefined
+libeog_la_LDFLAGS = -avoid-version -export-dynamic -no-undefined -export-symbols-regex "^eog_.*"
 
 eog_SOURCES = main.c