[libgee] Fix shared library build on Windows

[Jürg Billeter <juergbi src gnome org>]

commit 9a3d48187d87b0ed151a339a9b05f6f4eefb0922
Author: Yaakov Selkowitz <yselkowitz users sourceforge net>
Date:   Fri Apr 2 22:21:45 2010 +0200

    Fix shared library build on Windows
    
    Fixes bug 601629.

 gee/Makefile.am |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gee/Makefile.am b/gee/Makefile.am
index 09fdeb9..6da6e0e 100644
--- a/gee/Makefile.am
+++ b/gee/Makefile.am
@@ -84,7 +84,7 @@ libgee_la_LIBADD = \
 	$(COVERAGE_LIBS) \
 	$(NULL)
 
-libgee_la_LDFLAGS = -version-info $(LIBGEE_LT_VERSION)
+libgee_la_LDFLAGS = -version-info $(LIBGEE_LT_VERSION) -no-undefined
 
 vapidir = $(datadir)/vala/vapi