diff --git a/lib/plist.c b/lib/plist.c
index 9957ff1f51..54ea742c66 100644
--- a/lib/plist.c
+++ b/lib/plist.c
@@ -1009,7 +1009,7 @@ static int vty_prefix_list_uninstall(struct vty *vty, afi_t afi,
 
 		if (pentry == NULL) {
 			vty_out(vty,
-				"%% Can't find prefix-list %s with sequence number %lu\n",
+				"%% Can't find prefix-list %s with sequence number %" PRIu64 "\n",
 				name, seqnum);
 			return CMD_WARNING_CONFIG_FAILED;
 		}
diff --git a/lib/printf/printf-pos.c b/lib/printf/printf-pos.c
index 399573e6c1..1f5f283e82 100644
--- a/lib/printf/printf-pos.c
+++ b/lib/printf/printf-pos.c
@@ -54,6 +54,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <strings.h>
 #include <wchar.h>
 
 #include "printflocal.h"
diff --git a/lib/sockopt.c b/lib/sockopt.c
index 89f3d5b594..8e38a29278 100644
--- a/lib/sockopt.c
+++ b/lib/sockopt.c
@@ -701,6 +701,12 @@ int sockopt_tcp_signature_ext(int sock, union sockunion *su, uint16_t prefixlen,
 	}
 	return ret;
 #endif /* HAVE_TCP_MD5SIG */
+
+	/*
+	 * Making compiler happy.  If we get to this point we probably
+	 * have done something really really wrong.
+	 */
+	return -2;
 }
 
 int sockopt_tcp_signature(int sock, union sockunion *su, const char *password)
diff --git a/lib/thread.c b/lib/thread.c
index d3fb2cdf36..3879e936a1 100644
--- a/lib/thread.c
+++ b/lib/thread.c
@@ -95,7 +95,7 @@ static void cpu_record_hash_free(void *a)
 static void vty_out_cpu_thread_history(struct vty *vty,
 				       struct cpu_thread_history *a)
 {
-	vty_out(vty, "%5zu %10zu.%03lu %9zu %8zu %9zu %8lu %9lu",
+	vty_out(vty, "%5zu %10zu.%03zu %9zu %8zu %9zu %8zu %9zu",
 		a->total_active, a->cpu.total / 1000, a->cpu.total % 1000,
 		a->total_calls, a->cpu.total / a->total_calls, a->cpu.max,
 		a->real.total / a->total_calls, a->real.max);
diff --git a/pimd/pim_cmd.c b/pimd/pim_cmd.c
index 7788191454..6591bdc32e 100644
--- a/pimd/pim_cmd.c
+++ b/pimd/pim_cmd.c
@@ -1536,7 +1536,7 @@ static void pim_show_interface_traffic(struct pim_instance *pim,
 			json_object_object_add(json, ifp->name, json_row);
 		} else {
 			vty_out(vty,
-				"%-16s %8u/%-8u %7u/%-7u %7u/%-7u %7u/%-7u %7u/%-7u %7u/%-7u %7lu/%-7lu \n",
+				"%-16s %8u/%-8u %7u/%-7u %7u/%-7u %7u/%-7u %7u/%-7u %7u/%-7u %7" PRIu64 "/%-7" PRIu64 "\n",
 				ifp->name, pim_ifp->pim_ifstat_hello_recv,
 				pim_ifp->pim_ifstat_hello_sent,
 				pim_ifp->pim_ifstat_join_recv,
@@ -1629,7 +1629,7 @@ static void pim_show_interface_traffic_single(struct pim_instance *pim,
 			json_object_object_add(json, ifp->name, json_row);
 		} else {
 			vty_out(vty,
-				"%-16s %8u/%-8u %7u/%-7u %7u/%-7u %7u/%-7u %7u/%-7u %7u/%-7u %7lu/%-7lu \n",
+				"%-16s %8u/%-8u %7u/%-7u %7u/%-7u %7u/%-7u %7u/%-7u %7u/%-7u %7" PRIu64 "/%-7" PRIu64 "\n",
 				ifp->name, pim_ifp->pim_ifstat_hello_recv,
 				pim_ifp->pim_ifstat_hello_sent,
 				pim_ifp->pim_ifstat_join_recv,
@@ -3238,9 +3238,11 @@ static void pim_show_statistics(struct pim_instance *pim, struct vty *vty,
 	} else {
 		vty_out(vty, "BSM Statistics :\n");
 		vty_out(vty, "----------------\n");
-		vty_out(vty, "Number of Received BSMs : %ld\n", pim->bsm_rcvd);
-		vty_out(vty, "Number of Forwared BSMs : %ld\n", pim->bsm_sent);
-		vty_out(vty, "Number of Dropped BSMs  : %ld\n",
+		vty_out(vty, "Number of Received BSMs : %" PRIu64 "\n",
+			pim->bsm_rcvd);
+		vty_out(vty, "Number of Forwared BSMs : %" PRIu64 "\n",
+			pim->bsm_sent);
+		vty_out(vty, "Number of Dropped BSMs  : %" PRIu64 "\n",
 			pim->bsm_dropped);
 	}
 
diff --git a/pimd/pim_mroute.c b/pimd/pim_mroute.c
index 866a19fc98..ca05824347 100644
--- a/pimd/pim_mroute.c
+++ b/pimd/pim_mroute.c
@@ -897,11 +897,11 @@ int pim_mroute_add(struct channel_oil *c_oil, const char *name)
 	int err;
 	int orig = 0;
 	int orig_iif_vif = 0;
-	struct pim_interface *pim_reg_ifp;
-	int orig_pimreg_ttl;
+	struct pim_interface *pim_reg_ifp = NULL;
+	int orig_pimreg_ttl = 0;
 	bool pimreg_ttl_reset = false;
-	struct pim_interface *vxlan_ifp;
-	int orig_term_ttl;
+	struct pim_interface *vxlan_ifp = NULL;
+	int orig_term_ttl = 0;
 	bool orig_term_ttl_reset = false;
 
 	pim->mroute_add_last = pim_time_monotonic_sec();
@@ -985,9 +985,11 @@ int pim_mroute_add(struct channel_oil *c_oil, const char *name)
 	if (c_oil->oil.mfcc_origin.s_addr == INADDR_ANY)
 		c_oil->oil.mfcc_ttls[c_oil->oil.mfcc_parent] = orig;
 
-	if (pimreg_ttl_reset)
+	if (pimreg_ttl_reset) {
+		assert(pim_reg_ifp);
 		c_oil->oil.mfcc_ttls[pim_reg_ifp->mroute_vif_index] =
 			orig_pimreg_ttl;
+	}
 
 	if (orig_term_ttl_reset)
 		c_oil->oil.mfcc_ttls[vxlan_ifp->mroute_vif_index] =
diff --git a/sharpd/sharp_vty.c b/sharpd/sharp_vty.c
index 31608dcdb8..dad09dd992 100644
--- a/sharpd/sharp_vty.c
+++ b/sharpd/sharp_vty.c
@@ -150,7 +150,7 @@ DEFPY (install_routes_data_dump,
 		sg.r.total_routes,
 		sg.r.installed_routes,
 		sg.r.removed_routes,
-		r.tv_sec, r.tv_usec);
+		r.tv_sec, (long int)r.tv_usec);
 
 	return CMD_SUCCESS;
 }
diff --git a/sharpd/sharp_zebra.c b/sharpd/sharp_zebra.c
index 19c7e556ca..7447076993 100644
--- a/sharpd/sharp_zebra.c
+++ b/sharpd/sharp_zebra.c
@@ -213,7 +213,7 @@ static int route_notify_owner(ZAPI_CALLBACK_ARGS)
 			monotime(&sg.r.t_end);
 			timersub(&sg.r.t_end, &sg.r.t_start, &r);
 			zlog_debug("Installed All Items %ld.%ld", r.tv_sec,
-				   r.tv_usec);
+				   (long int)r.tv_usec);
 			handle_repeated(true);
 		}
 		break;
@@ -229,7 +229,7 @@ static int route_notify_owner(ZAPI_CALLBACK_ARGS)
 			monotime(&sg.r.t_end);
 			timersub(&sg.r.t_end, &sg.r.t_start, &r);
 			zlog_debug("Removed all Items %ld.%ld", r.tv_sec,
-				   r.tv_usec);
+				   (long int)r.tv_usec);
 			handle_repeated(false);
 		}
 		break;