buildroot

From ffd7fab744a9ad2893169a8fb6244074604d5d0d Mon Sep 17 00:00:00 2001

From: rofl0r <retnyg@gmx.net>

Date: Tue, 12 Aug 2014 21:51:39 +0200

Subject: [PATCH] Support musl libc, remove support for glibc < 2.1

​

The workarounds for glibc < 2.1 (was released february 1999) break the

build with musl libc.

​

It is very unlikely that 2.0 or earlier is still in use, and if so,

1) that's a big security hole

2) code wouldnt compile anyway since noone tested build in the last decade

3) user of it wouldn't expect anyway to get bleeding edge sw built on it,

   so he would just use the latest version that works for him.

​

Closes #52

---

 libnet/src/libnet_link_linux.c | 11 -----------

 1 file changed, 11 deletions(-)

​

diff --git a/libnet/src/libnet_link_linux.c b/libnet/src/libnet_link_linux.c

index 054458d..3c6df3c 100644

--- a/src/libnet_link_linux.c

+++ b/src/libnet_link_linux.c

@@ -30,26 +30,15 @@

 #include <sys/time.h>

 #include <net/if.h>

-#if (__GLIBC__)

 #include <netinet/if_ether.h>

 #include <net/if_arp.h>

-#else

-#include <linux/if_arp.h>

-#include <linux/if_ether.h>

-#endif

 #if (HAVE_PACKET_SOCKET)

 #ifndef SOL_PACKET

 #define SOL_PACKET 263

 #endif  /* SOL_PACKET */

-#if __GLIBC__ >= 2 && __GLIBC_MINOR >= 1

 #include <netpacket/packet.h>

 #include <net/ethernet.h>     /* the L2 protocols */

-#else

-#include <asm/types.h>

-#include <linux/if_packet.h>

-#include <linux/if_ether.h>   /* The L2 protocols */

-#endif

 #endif  /* HAVE_PACKET_SOCKET */

 #include "../include/libnet.h"