From a5584254fca2d3cbb30a8a7912fa60e363b10a4d Mon Sep 17 00:00:00 2001
From: Vincent JARDIN <vincent.jardin@6wind.com>
Date: Sat, 5 Mar 2016 00:56:06 +0100
Subject: [PATCH] lex - yylval undeclared

Fix compilation with Ubuntu 16.04/yacc:
$ yacc -V
yacc - 1.9 20140715

$ lsb_release -a
No LSB modules are available.
Distributor ID:	Ubuntu
Description:	Ubuntu Xenial Xerus (development branch)
Release:	16.04
Codename:	xenial

Change-Id: Ib1a6d7b7f9485db893465041ac6bce2a98ded2f7
Signed-off-by: Vincent JARDIN <vincent.jardin@6wind.com>
---
 vppapigen/lex.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/vppapigen/lex.c b/vppapigen/lex.c
index b9dc833ad23..b41eb5ec665 100644
--- a/vppapigen/lex.c
+++ b/vppapigen/lex.c
@@ -54,6 +54,7 @@ static void usage (char *);
 static int name_check (const char *, YYSTYPE *);
 static int name_compare (const char *, const char *);
 extern int yydebug;
+extern YYSTYPE yylval;
 
 unsigned int crc32c_table[256] = { 
   0x00000000, 0xF26B8303, 0xE13B70F7, 0x1350F3F4,  
-- 
2.16.6