* iconv/iconvconfig.c (name_insert): Make static to avoid warning.

* iconv/gconv_cache.c: Include stdio.h for puts declaration.

iconv/gconv_cache.c

@@ -20,6 +20,7 @@
 
 #include <dlfcn.h>
 #include <fcntl.h>
+#include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>

iconv/iconvconfig.c

@@ -968,7 +968,7 @@ write_output (void)
   size_t total;
 
   /* Function to insert the names.  */
-  void name_insert (const void *nodep, VISIT value, int level)
+  static void name_insert (const void *nodep, VISIT value, int level)
     {
       struct name *name;
       unsigned int idx;