File libgtkdatabox-ld_fix.diff of Package libgtkdatabox

Index: examples/Makefile.am
===================================================================
--- examples/Makefile.am.orig
+++ examples/Makefile.am
@@ -58,6 +58,7 @@ AM_CFLAGS			=\
 
 
 LDADD 			= $(top_builddir)/gtk/libgtkdatabox.la\
+		 	-lm \
 		 	@GTK_LIBS@