openwrt/package/network/services/ppp/patches/103-pppd-crypto-fix-gcc-14-build.patch

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From: Tan Zien <nabsdh9@gmail.com>
Date: Tue, 1 Oct 2024 10:38:45 +0800
Subject: [PATCH] pppd/crypto: fix gcc 14 build
fix this:
crypto.c: In function 'PPP_crypto_error':
crypto.c:178:11: error: implicit declaration of function 'vsnprintf' [-Wimplicit-function-declaration]
178 | off = vsnprintf(buf, len, fmt, args);
| ^~~~~~~~~
crypto.c:41:1: note: include '<stdio.h>' or provide a declaration of 'vsnprintf'
40 | #include "crypto-priv.h"
+++ |+#include <stdio.h>
41 |
crypto.c:178:26: warning: 'vsnprintf' argument 2 type is 'int' where 'long unsigned int' is expected in a call to built-in function declared without prototype [-Wbuiltin-declaration-mismatch]
178 | off = vsnprintf(buf, len, fmt, args);
| ^~~
<built-in>: note: built-in 'vsnprintf' declared here
Signed-off-by: Tan Zien <nabsdh9@gmail.com>
---
pppd/crypto.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/pppd/crypto.c
+++ b/pppd/crypto.c
@@ -34,6 +34,7 @@
#include <stdlib.h>
#include <string.h>
+#include <stdio.h>
#include "pppd.h"
#include "crypto.h"
@@ -247,7 +248,6 @@ int PPP_crypto_deinit()
}
#ifdef UNIT_TEST
-#include <stdio.h>
int debug;
int error_count;