From: Eivind Naess <eivnaes@yahoo.com>
Date: Sun, 23 Apr 2023 18:30:43 +0000 (-0700)
Subject: Add configure check to see if we have struct sockaddr_ll
X-Git-Url: http://git.ozlabs.org/?p=ppp.git;a=commitdiff_plain;h=9d6d326b2530cffb1414e4c401675117c42d43ce

Add configure check to see if we have struct sockaddr_ll

Fixes issue #411.

Signed-off-by: Eivind Naess <eivnaes@yahoo.com>
---

diff --git a/configure.ac b/configure.ac
index 1180f64..38b24af 100644
--- a/configure.ac
+++ b/configure.ac
@@ -75,7 +75,8 @@ AM_COND_IF([LINUX], [
         linux/if_ether.h        \
         linux/if_packet.h       \
         netinet/if_ether.h      \
-        netpacket/packet.h])])
+        netpacket/packet.h])
+    AC_CHECK_TYPES([struct sockaddr_ll], [], [], [#include <linux/if_packet.h>])])
 
 AC_CHECK_SIZEOF(unsigned int)
 AC_CHECK_SIZEOF(unsigned long)
diff --git a/pppd/plugins/pppoe/config.h.in b/pppd/plugins/pppoe/config.h.in
index d447f5e..d7d61c0 100644
--- a/pppd/plugins/pppoe/config.h.in
+++ b/pppd/plugins/pppoe/config.h.in
@@ -69,3 +69,5 @@
 /* The size of `unsigned short', as computed by sizeof. */
 #undef SIZEOF_UNSIGNED_SHORT
 
+/* Define to 1 if the system has the type `struct sockaddr_ll'. */
+#undef HAVE_STRUCT_SOCKADDR_LL