[patch] acinclude.m4 error

Tsk, acinclude.m4 had two problems:
1. target_os check for 'linux' is usually wrong. Quick fix

    was to allow any prefix or suffix on linux     The long-term fix is two switch to using an autoconf     check for the PF_SOCKET symbol, probably.

2. There were spaces in a variable assignment, which doesn't work.

    This problem was masked by the previous problem.

• Libnet-latest/acinclude.m4 Mon Aug 5 15:26:03 2002 +++ new/acinclude.m4 Wed Mar 5 13:51:22 2003 @@ -19,13 +19,14 @@

  AC_DEFUN(AC_LIBNET_CHECK_PF_PACKET,
  [
- AC_MSG_CHECKING(for packet socet (PF_SOCKET))
+ AC_MSG_CHECKING(for packet socket (PF_SOCKET))

      AC_CACHE_VAL(ac_libnet_have_packet_socket,

+

	dnl fixme - instead of sensing target_os, check for symbol PF_PACKET
          [case "$target_os" in

-        linux)
-                ac_libnet_have_packet_socket = no


+        *linux*)

+                ac_libnet_have_packet_socket=no


                  ;;
          *)



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