From 460b6040570a3158d9defdbf7e36883ad5997d0e Mon Sep 17 00:00:00 2001
From: David Somero <xgizzmo@slackbuilds.org>
Date: Fri, 4 Jun 2010 01:10:38 -0400
Subject: [PATCH] libraries/xalan: Misc automated cleanups.

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

diff --git a/libraries/xalan/xalan.SlackBuild b/libraries/xalan/xalan.SlackBuild
index f50b7acb8e..6b939fad40 100644
--- a/libraries/xalan/xalan.SlackBuild
+++ b/libraries/xalan/xalan.SlackBuild
@@ -5,13 +5,22 @@
 
 PRGNAM=xalan
 VERSION=2.7.1
-ARCH=${ARCH:-i486}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
 DVER=j_$(echo $VERSION | tr . _)
 ANTHOME=/usr/share/ant
 
+# 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