support Raspberian 32bit

env/osarch

@@ -10,5 +10,12 @@ else
     export OS_RELEASE=$(grep -oP '(?<=^VERSION_ID=).+' /etc/os-release | tr -d '"'| cut -d\. -f1)
 fi
 if [ "x$OS_ARCH" = "xx86_64" -a "x$LEGACY" != "x" ]; then OS_ARCH='i386'; fi
+if [ "x$OS_ARCH" == "xaarch64" ]; then
+    file /bin/bash | grep 32-bit > /dev/null 2>&1
+    rc=$?
+    if [ $rc -eq 0 ]; then
+	OS_ARCH=armf
+    fi
+fi
 export OS_ARCH
 echo $OS_ARCH

env/ostag

@@ -10,6 +10,12 @@ else
     export OS_RELEASE=$(grep -oP '(?<=^VERSION_ID=).+' /etc/os-release | tr -d '"'| cut -d\. -f1)
 fi
 if [ "x$OS_ARCH" == "xx86_64" -a "x$LEGACY" != "x" ]; then OS_ARCH='i386'; fi
-
+if [ "x$OS_ARCH" == "xaarch64" ]; then
+    file /bin/bash | grep 32-bit > /dev/null 2>&1
+    rc=$?
+    if [ $rc -eq 0 ]; then
+	OS_ARCH=armf
+    fi
+fi
 export OS_TAG=`echo ${OS_ID}-${OS_ARCH}-${OS_RELEASE}|tr '[:upper:]' '[:lower:]'`
 echo $OS_TAG