libpcap: patch to add limits.h to pcap-usb-linux.c

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This is an upstream-applied patch that fixes 'PATH_MAX' and 'NAME_MAX'
undeclared when compiling on musl with CONFIG_PCAP_HAS_USB.

[aafa351] pcap-usb-linux.c: add missing limits.h for musl systems.

Signed-off-by: Eneas U de Queiroz <cote2004-github@yahoo.com>
This commit is contained in:
Eneas U de Queiroz 2018-08-01 12:49:35 +00:00 committed by John Crispin
parent 6a2ee91267
commit 0317fc3658

View file

@ -0,0 +1,22 @@
From aafa3512b7b742f5e66a5543e41974cc5e7eebfa Mon Sep 17 00:00:00 2001
From: maxice8 <thinkabit.ukim@gmail.com>
Date: Sun, 22 Jul 2018 18:54:17 -0300
Subject: [PATCH] pcap-usb-linux.c: add missing limits.h for musl systems.
fix compilation on musl libc systems like Void Linux and Alpine.
---
pcap-usb-linux.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/pcap-usb-linux.c b/pcap-usb-linux.c
index 6f8adf65e..b92c05ea1 100644
--- a/pcap-usb-linux.c
+++ b/pcap-usb-linux.c
@@ -50,6 +50,7 @@
#include <stdlib.h>
#include <unistd.h>
#include <fcntl.h>
+#include <limits.h>
#include <string.h>
#include <dirent.h>
#include <byteswap.h>