From: Eric Andersen <andersen@codepoet.org>
Date: Sat, 5 Jul 2003 08:00:17 +0000 (-0000)
Subject: Patch from Lars Kellogg-Stedman:
X-Git-Tag: 1_00_pre1~23
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=40ea66cd9d06677cb24e2293e065c101c0dfa64b;p=oweals%2Fbusybox.git

Patch from Lars Kellogg-Stedman:

    Glibc 2.1.3 (used by the Hardhat Linux SDK distributed by Cyclades)
    does not define IF_NAMESIZE in net/if.h.
---

diff --git a/networking/nameif.c b/networking/nameif.c
index e74a04213..dca7c8c08 100644
--- a/networking/nameif.c
+++ b/networking/nameif.c
@@ -35,6 +35,15 @@
 
 #include "busybox.h"
 
+/* Older versions of net/if.h do not appear to define IF_NAMESIZE. */
+#ifndef IF_NAMESIZE
+#  ifdef IFNAMSIZ
+#    define IF_NAMESIZE IFNAMSIZ
+#  else
+#    define IF_NAMESIZE 16
+#  endif
+#endif
+
 /* take from linux/sockios.h */
 #define SIOCSIFNAME	0x8923	/* set interface name */