lm_build.patch

Index: src/Linux/Makefile
===================================================================
--- src/Linux/Makefile	(revision 317)
+++ src/Linux/Makefile	(working copy)
@@ -15,10 +15,6 @@
 ifeq ($(JSON),)
 	JSON=yes
 endif
-ifeq ($(JSON),yes)
-	CFLAGS+=-DHSF_JSON
-	LIBS+= -lm
-endif
 
 # if LVRT is not set, then assume it should be "yes" if we find the /usr/lib/libvirt.so library. Maybe
 # it would be stronger to test for the libvirt-devel rpm? or look for /usr/include/libvirt/libvirt.h?
@@ -121,6 +117,11 @@
 CFLAGS+= -I. -I$(SFLOWDIR) -I$(JSONDIR) $(OPT) -Wall -D_GNU_SOURCE -DHSP_VERSION=$(VERSION) -DUTHEAP
 LIBS+= $(SFLOWDIR)/libsflow.a $(JSONDIR)/libjson.a -lresolv -lpthread
 
+ifeq ($(JSON),yes)
+	CFLAGS+=-DHSF_JSON
+	LIBS+= -lm
+endif
+
 #### BUILD ####
 
 all: hsflowd sflowovsd