1 files changed, 13 insertions, 1 deletions
diff --git a/network/znc/znc.SlackBuild b/network/znc/znc.SlackBuild
index 8b92e73a64..35f6d3a507 100644
--- a/network/znc/znc.SlackBuild
+++ b/network/znc/znc.SlackBuild
@@ -24,7 +24,6 @@
 
 PRGNAM=znc
 VERSION=0.076
-ARCH=${ARCH:-i486}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
@@ -33,6 +32,16 @@ WITH_SSL=${WITH_SSL:-yes}
 WITH_IPV6=${WITH_IPV6:-yes}
 WITH_CARES=${WITH_CARES:-no}
 
+# 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
@@ -47,6 +56,9 @@ elif [ "$ARCH" = "i686" ]; then
 elif [ "$ARCH" = "x86_64" ]; then
    SLKCFLAGS="-O2 -fPIC"
    LIBDIRSUFFIX="64"
+else
+  SLKCFLAGS="-O2"
+  LIBDIRSUFFIX=""
 fi
 
 # Bail if user and/or group isn't valid on your system