From 88952a97de0df7a6a71bf96cb9eed53e3a348d74 Mon Sep 17 00:00:00 2001
From: David Somero <xgizzmo@slackbuilds.org>
Date: Fri, 4 Jun 2010 01:14:08 -0400
Subject: [PATCH] network/scapy: Misc automated cleanups.

Signed-off-by: David Somero <xgizzmo@slackbuilds.org>
---
 network/scapy/scapy.SlackBuild | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/network/scapy/scapy.SlackBuild b/network/scapy/scapy.SlackBuild
index 89ae0c8bb5..d7b75c2ac1 100644
--- a/network/scapy/scapy.SlackBuild
+++ b/network/scapy/scapy.SlackBuild
@@ -24,10 +24,19 @@
 
 PRGNAM=${PRGNAM:-scapy}		
 VERSION=${VERSION:-2.0.1}	
-ARCH=${ARCH:-i486}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
+# Automatically determine the architecture we're building on:
+if [ -z "$ARCH" ]; then
+  case "$( uname -m )" in
+    i?86) ARCH=i486 ;;
+    arm*) ARCH=arm ;;
+    # Unless $ARCH is already set, use uname -m for all other archs:
+       *) ARCH=$( uname -m ) ;;
+  esac
+fi
+
 CWD=$(pwd)
 TMP=${TMP:-/tmp/SBo}
 OUTPUT=${OUTPUT:-/tmp}