From 138e0178c80771187c740290b8dac4e81da8266a Mon Sep 17 00:00:00 2001
From: David Somero <xgizzmo@slackbuilds.org>
Date: Fri, 4 Jun 2010 01:10:41 -0400
Subject: [PATCH] libraries/xmltv_prereq: Misc automated cleanups.

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

diff --git a/libraries/xmltv_prereq/xmltv_prereq.SlackBuild b/libraries/xmltv_prereq/xmltv_prereq.SlackBuild
index 2be92dfdcd..1aff834d18 100644
--- a/libraries/xmltv_prereq/xmltv_prereq.SlackBuild
+++ b/libraries/xmltv_prereq/xmltv_prereq.SlackBuild
@@ -23,10 +23,19 @@
 
 PRGNAM=xmltv_prereq
 VERSION=8
-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}
 PKG=${TMP}/package-${PRGNAM}