netutils/nng/nng_porting_for_nuttx.patch

diff --git nng/src/core/dialer.c nng/src/core/dialer.c
index a9674226..7b22f915 100644
--- nng/src/core/dialer.c
+++ nng/src/core/dialer.c
@@ -63,7 +63,7 @@ nni_dialer_destroy(nni_dialer *d)
 	NNI_FREE_STRUCT(d);
 }
 
-#if NNG_ENABLE_STATS
+#if defined(NNG_ENABLE_STATS) && NNG_ENABLE_STATS
 static void
 dialer_stat_init(nni_dialer *d, nni_stat_item *item, const nni_stat_info *info)
 {
diff --git nng/src/core/listener.c nng/src/core/listener.c
index c2a5863d..9073ccc7 100644
--- nng/src/core/listener.c
+++ nng/src/core/listener.c
@@ -513,7 +513,7 @@ nni_listener_getopt(
 void
 nni_listener_add_stat(nni_listener *l, nni_stat_item *item)
 {
-#if NNG_ENABLE_STATS
+#if defined(NNG_ENABLE_STATS) && NNG_ENABLE_STATS
 	nni_stat_add(&l->st_root, item);
 #else
 	NNI_ARG_UNUSED(l);
diff --git nng/src/core/panic.c nng/src/core/panic.c
index d50664cf..5bbb6f56 100644
--- nng/src/core/panic.c
+++ nng/src/core/panic.c
@@ -23,7 +23,7 @@
 void
 nni_show_backtrace(void)
 {
-#if NNG_HAVE_BACKTRACE
+#if defined(NNG_HAVE_BACKTRACE) && NNG_HAVE_BACKTRACE
 	void *frames[50];
 	int   nframes;
 
diff --git nng/src/core/pipe.c nng/src/core/pipe.c
index a2b6411f..3303bc2a 100644
--- nng/src/core/pipe.c
+++ nng/src/core/pipe.c
@@ -334,7 +334,7 @@ nni_pipe_create_listener(nni_pipe **pp, nni_listener *l, void *tdata)
 		return (rv);
 	}
 	p->p_listener = l;
-#if NNG_ENABLE_STATS
+#if defined(NNG_ENABLE_STATS) && NNG_ENABLE_STATS
 	static const nni_stat_info listener_info = {
 		.si_name = "listener",
 		.si_desc = "listener for pipe",
diff --git nng/src/core/socket.c nng/src/core/socket.c
index e170289d..50dddffc 100644
--- nng/src/core/socket.c
+++ nng/src/core/socket.c
@@ -659,7 +659,7 @@ nni_sock_open(nni_sock **sockp, const nni_proto *proto)
 	nni_mtx_unlock(&sock_lk);
 
 	// Set the socket name.
-	(void) snprintf(s->s_name, sizeof(s->s_name), "%u", s->s_id);
+	(void) snprintf(s->s_name, sizeof(s->s_name), "%" PRIu32 "",s->s_id);
 
 #ifdef NNG_ENABLE_STATS
 	// Set up basic stat values.
diff --git nng/src/core/stream.c nng/src/core/stream.c
index 418bfb15..53905bf5 100644
--- nng/src/core/stream.c
+++ nng/src/core/stream.c
@@ -44,6 +44,7 @@ static struct {
 	    .listener_alloc = nni_ipc_listener_alloc,
 	},
 #endif
+#ifdef NNG_TRANSPORT_TCP
 	{
 	    .scheme         = "tcp",
 	    .dialer_alloc   = nni_tcp_dialer_alloc,
@@ -59,6 +60,7 @@ static struct {
 	    .dialer_alloc   = nni_tcp_dialer_alloc,
 	    .listener_alloc = nni_tcp_listener_alloc,
 	},
+#ifdef NNG_TRANSPORT_TLS
 	{
 	    .scheme         = "tls+tcp",
 	    .dialer_alloc   = nni_tls_dialer_alloc,
@@ -74,6 +76,9 @@ static struct {
 	    .dialer_alloc   = nni_tls_dialer_alloc,
 	    .listener_alloc = nni_tls_listener_alloc,
 	},
+#endif
+#endif
+#ifdef NNG_TRANSPORT_WS
 	{
 	    .scheme         = "ws",
 	    .dialer_alloc   = nni_ws_dialer_alloc,
@@ -89,11 +94,14 @@ static struct {
 	    .dialer_alloc   = nni_ws_dialer_alloc,
 	    .listener_alloc = nni_ws_listener_alloc,
 	},
+#endif
+#ifdef NNG_TRANSPORT_WSS
 	{
 	    .scheme         = "wss",
 	    .dialer_alloc   = nni_ws_dialer_alloc,
 	    .listener_alloc = nni_ws_listener_alloc,
 	},
+#endif
 	{
 	    .scheme = NULL,
 	},
diff --git nng/src/platform/posix/posix_config.h nng/src/platform/posix/posix_config.h
index 2abe51b4..80a7fdd8 100644
--- nng/src/platform/posix/posix_config.h
+++ nng/src/platform/posix/posix_config.h
@@ -61,7 +61,6 @@
 #endif
 #endif
 
-#define NNG_USE_CLOCKID CLOCK_REALTIME
 #ifndef CLOCK_REALTIME
 #define NNG_USE_GETTIMEOFDAY
 #elif !defined(NNG_USE_CLOCKID)
diff --git nng/src/platform/posix/posix_file.c nng/src/platform/posix/posix_file.c
index d5fb5016..11ad4012 100644
--- nng/src/platform/posix/posix_file.c
+++ nng/src/platform/posix/posix_file.c
@@ -289,7 +289,7 @@ nni_plat_file_lock(const char *path, nni_plat_flock *lk)
 	rv = 0;
 #endif
 	if (rv < 0) {
-		int rv = errno;
+		rv = errno;
 		close(fd);
 		if (rv == EAGAIN) {
 			return (NNG_EBUSY);
diff --git nng/src/platform/posix/posix_pollq_poll.c nng/src/platform/posix/posix_pollq_poll.c
index f6f81703..94b7c76c 100644
--- nng/src/platform/posix/posix_pollq_poll.c
+++ nng/src/platform/posix/posix_pollq_poll.c
@@ -7,6 +7,7 @@
 // file was obtained (LICENSE.txt).  A copy of the license may also be
 // found online at https://opensource.org/licenses/MIT.
 //
+#if !defined(NNG_HAVE_PORT) && !defined(NNG_HAVE_KQUEUE) && !defined(NNG_HAVE_EPOLL)
 
 #include "core/nng_impl.h"
 #include "platform/posix/posix_pollq.h"
@@ -346,3 +347,4 @@ nni_posix_pollq_sysfini(void)
 {
 	nni_posix_pollq_destroy(&nni_posix_global_pollq);
 }
+#endif
diff --git nng/src/sp/protocol/pair1/pair.c nng/src/sp/protocol/pair1/pair.c
index 4a909888..1cd69460 100644
--- nng/src/sp/protocol/pair1/pair.c
+++ nng/src/sp/protocol/pair1/pair.c
@@ -500,7 +500,7 @@ pair1_pipe_send(pair1_pipe *p, nni_msg *m)
 	// assumption: we have unique access to the message at this point.
 	NNI_ASSERT(!nni_msg_shared(m));
 
-#if NNG_TEST_LIB
+#if defined(NNG_TEST_LIB) && NNG_TEST_LIB
 	if (s->inject_header) {
 		goto inject;
 	}
@@ -508,7 +508,7 @@ pair1_pipe_send(pair1_pipe *p, nni_msg *m)
 	NNI_ASSERT(nni_msg_header_len(m) == sizeof(uint32_t));
 	nni_msg_header_poke_u32(m, nni_msg_header_peek_u32(m) + 1);
 
-#if NNG_TEST_LIB
+#if defined(NNG_TEST_LIB) && NNG_TEST_LIB
 inject:
 #endif
 
@@ -533,7 +533,7 @@ pair1_sock_send(void *arg, nni_aio *aio)
 		return;
 	}
 
-#if NNG_TEST_LIB
+#if defined(NNG_TEST_LIB) && NNG_TEST_LIB
 	if (s->inject_header) {
 		goto inject;
 	}
@@ -556,7 +556,7 @@ pair1_sock_send(void *arg, nni_aio *aio)
 		nni_msg_header_append_u32(m, 0);
 	}
 
-#if NNG_TEST_LIB
+#if defined(NNG_TEST_LIB) && NNG_TEST_LIB
 inject:
 #endif