src/patches/ppp/ppp-2.5.0-7-add-configure-check-to-see-if-we-have-struct-sockaddr_ll.patch

   1 From 9d6d326b2530cffb1414e4c401675117c42d43ce Mon Sep 17 00:00:00 2001
   2 From: Eivind Naess <eivnaes@yahoo.com>
   3 Date: Sun, 23 Apr 2023 11:30:43 -0700
   4 Subject: [PATCH] Add configure check to see if we have struct sockaddr_ll
   5
   6 Fixes issue #411.
   7
   8 Signed-off-by: Eivind Naess <eivnaes@yahoo.com>
   9 ---
  10  configure.ac                   | 3 ++-
  11  pppd/plugins/pppoe/config.h.in | 2 ++
  12  2 files changed, 4 insertions(+), 1 deletion(-)
  13
  14 diff --git a/configure.ac b/configure.ac
  15 index 1180f64ec..38b24af92 100644
  16 --- a/configure.ac
  17 +++ b/configure.ac
  18 @@ -75,7 +75,8 @@ AM_COND_IF([LINUX], [
  19          linux/if_ether.h        \
  20          linux/if_packet.h       \
  21          netinet/if_ether.h      \
  22 -        netpacket/packet.h])])
  23 +        netpacket/packet.h])
  24 +    AC_CHECK_TYPES([struct sockaddr_ll], [], [], [#include <linux/if_packet.h>])])
  25
  26  AC_CHECK_SIZEOF(unsigned int)
  27  AC_CHECK_SIZEOF(unsigned long)
  28 diff --git a/pppd/plugins/pppoe/config.h.in b/pppd/plugins/pppoe/config.h.in
  29 index d447f5e89..d7d61c01c 100644
  30 --- a/pppd/plugins/pppoe/config.h.in
  31 +++ b/pppd/plugins/pppoe/config.h.in
  32 @@ -69,3 +69,5 @@
  33  /* The size of `unsigned short', as computed by sizeof. */
  34  #undef SIZEOF_UNSIGNED_SHORT
  35
  36 +/* Define to 1 if the system has the type `struct sockaddr_ll'. */
  37 +#undef HAVE_STRUCT_SOCKADDR_LL