fix missing MHD flags

src/gnsrecord/Makefile.am

@@ -1,5 +1,5 @@
 # This Makefile.am is in the public domain
-AM_CPPFLAGS = -I$(top_srcdir)/src/include
+AM_CPPFLAGS = -I$(top_srcdir)/src/include ${MHD_CFLAGS}
 
 plugindir = $(libdir)/gnunet
 

src/include/gnunet_buffer_lib.h

@@ -147,7 +147,8 @@ GNUNET_buffer_write_path (struct GNUNET_Buffer *buf, const char *str);
  * @param ... format arguments
  */
 void
-GNUNET_buffer_write_fstr (struct GNUNET_Buffer *buf, const char *fmt, ...);
+GNUNET_buffer_write_fstr (struct GNUNET_Buffer *buf, const char *fmt, ...)
+__attribute__ ((format (printf, 2, 3)));
 
 
 /**

src/include/gnunet_uri_lib.h

@@ -26,12 +26,13 @@
 /**
  * The struct where the parsed values will be stored:
  *
- * scheme ":" [ "//" ] [ username ":" password "@" ] host [ ":" port ] [ "/" ] [ path ] [ "?" query ]
+ * scheme ":" [ "//" ] [ username ":" password "@" ] host [ ":" port ] [ "/" ] [ path ] [ "?" query ] [ "#" fragment ]
  *
  * Note: to make sure that no strings are copied, the first slash "/" in the
  * path will be used to null terminate the hostname if no port is supplied.
  */
-struct GNUNET_Uri {
+struct GNUNET_Uri
+{
   char *scheme; /* scheme, without ":" and "//" */
   char *username; /* username, default: NULL */
   char *password; /* password, default: NULL */
@@ -44,7 +45,8 @@ struct GNUNET_Uri {
 
 
 /* A struct to hold the query string parameter values. */
-struct GNUNET_UriParam {
+struct GNUNET_UriParam
+{
   char *key;
   char *val;
 };