package/snort/0001-configure.in-Avoid-path-poisoning-with-libpcap.patch

   1 From 732459ca3423799ae3386df3de3f5d6ea2af1b95 Mon Sep 17 00:00:00 2001
   2 From: Romain Naour <romain.naour@smile.fr>
   3 Date: Sun, 1 Apr 2018 15:18:51 +0200
   4 Subject: [PATCH] configure.in: Avoid path poisoning with libpcap
   5
   6 Prevent usage of unsafe libpcap header path when cross compiling.
   7
   8 Signed-off-by: Romain Naour <romain.naour@smile.fr>
   9 Cc: Sergio Prado <sergio.prado@e-labworks.com>
  10 ---
  11 From http://patchwork.ozlabs.org/patch/860363/
  12 ---
  13  configure.in | 6 ++++--
  14  1 file changed, 4 insertions(+), 2 deletions(-)
  15
  16 diff --git a/configure.in b/configure.in
  17 index 4b3a5db..1e940b1 100644
  18 --- a/configure.in
  19 +++ b/configure.in
  20 @@ -70,8 +70,10 @@ case "$host" in
  21    *-linux*)
  22      linux="yes"
  23      AC_DEFINE([LINUX],[1],[Define if Linux])
  24 -    AC_SUBST(extra_incl)
  25 -    extra_incl="-I/usr/include/pcap"
  26 +    if test -z "x$with_libpcap_includes"; then
  27 +        AC_SUBST(extra_incl)
  28 +        extra_incl="-I/usr/include/pcap"
  29 +    fi
  30      ;;
  31    *-hpux10*|*-hpux11*)
  32      AC_DEFINE([HPUX],[1],[Define if HP-UX 10 or 11])
  33 --
  34 2.14.3
  35