Description: add missing library to be linked to

Index: gkrellm-2.3.5/src/Makefile
===================================================================
--- gkrellm-2.3.5.orig/src/Makefile	2010-10-02 12:21:01.000000000 -0400
+++ gkrellm-2.3.5/src/Makefile	2013-04-08 07:34:13.851640490 -0400
@@ -75,7 +75,7 @@
  ${SSL_INCLUDE} ${NTLM_INCLUDE} -DGKRELLM_CLIENT
 
 LIBS = $(PKG_LIB) $(GTOP_LIBS) $(X11_LIBS) $(SYS_LIBS) $(SSL_LIBS) $(SENSORS_LIBS)\
- $(NTLM_LIBS) $(MATH_LIB)
+ $(NTLM_LIBS) $(MATH_LIB) -lgmodule-2.0
 
 ifeq ($(debug),1)
     FLAGS += -g