From ae57fd7ee2e1f512ae2f3ef3032df0171e38da2c Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Fri, 10 Jul 2015 18:41:56 -0600
Subject: [PATCH] Fix some warnings/errors detected by
 nuttx/tools/testbuilds.sh

---
 examples/nxtext/nxtext_main.c |  4 +++-
 netutils/dhcpd/dhcpd.c        | 10 ++++++++++
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/examples/nxtext/nxtext_main.c b/examples/nxtext/nxtext_main.c
index 209941fd3..80c3479b9 100644
--- a/examples/nxtext/nxtext_main.c
+++ b/examples/nxtext/nxtext_main.c
@@ -458,9 +458,9 @@ int nxtext_main(int argc, char **argv)
 
           hwnd = nxpu_open();
 
+#ifdef CONFIG_NX_KBD
           /* Give keyboard input to the top window (which should be the pop-up) */
 
-#ifdef CONFIG_NX_KBD
           printf("nxtext_main: Send keyboard input: %s\n", g_pumsg);
           ret = nx_kbdin(g_hnx, strlen((FAR const char *)g_pumsg), g_pumsg);
           if (ret < 0)
@@ -493,7 +493,9 @@ int nxtext_main(int argc, char **argv)
 
   /* Close the pop-up window */
 
+#ifdef CONFIG_NX_KBD
 errout_with_hwnd:
+#endif
   if (popcnt >= 3)
     {
       printf("nxtext_main: Close pop-up\n");
diff --git a/netutils/dhcpd/dhcpd.c b/netutils/dhcpd/dhcpd.c
index cb58d0a43..9b685f90d 100644
--- a/netutils/dhcpd/dhcpd.c
+++ b/netutils/dhcpd/dhcpd.c
@@ -278,6 +278,16 @@ static const uint8_t        g_magiccookie[4] = {99, 130, 83, 99};
 static const uint8_t        g_anyipaddr[4] = {0, 0, 0, 0};
 static struct dhcpd_state_s g_state;
 
+/****************************************************************************
+ * Public Function Prototypes
+ ****************************************************************************/
+
+#ifndef CONFIG_NETUTILS_DHCPD_HOST
+/* This is an internal OS interface and should be called from this file */
+
+void arp_update(FAR uint16_t *pipaddr, FAR uint8_t *ethaddr);
+#endif
+
 /****************************************************************************
  * Private Functions
  ****************************************************************************/