AC_PREREQ([2.69])
AC_INIT([ppp],
- [2.5.0],
+ [2.5.1-dev],
[https://github.com/ppp-project/ppp])
m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
linux/if_ether.h \
linux/if_packet.h \
netinet/if_ether.h \
- netpacket/packet.h])])
+ netpacket/packet.h])
+
+ AC_MSG_CHECKING([for struct sockaddr_ll in <linux/if_packet.h>])
+ AC_COMPILE_IFELSE(
+ [AC_LANG_PROGRAM([@%:@include <linux/if_packet.h>], [sizeof(struct sockaddr_ll)])],
+ [AC_MSG_RESULT([yes])
+ AC_DEFINE(HAVE_STRUCT_SOCKADDR_LL, 1, [Struct sockaddr_ll is present on system])
+ ],
+ AC_MSG_RESULT([no]))
+])
+
AC_CHECK_SIZEOF(unsigned int)
AC_CHECK_SIZEOF(unsigned long)