Improve check for architecture

[grml-live.git] / grml-live

diff --git a/grml-live b/grml-live
index 6e4522c..2dd9040 100755 (executable)
--- a/grml-live
+++ b/grml-live
@@ -416,6 +416,9 @@ if [ -n "$SUITE" ] ; then
    done
 fi
 
+# set $ARCH
+[ -n "$ARCH" ] || ARCH="$(dpkg --print-architecture)"
+
 # validate whether the specified architecture class matches the
 # architecture (option), otherwise installation of kernel will fail
 if echo $CLASSES | grep -qi i386 ; then
@@ -432,8 +435,6 @@ elif echo $CLASSES | grep -qi amd64 ; then
    fi
 fi
 
-# set $ARCH
-[ -n "$ARCH" ] || ARCH="$(dpkg --print-architecture)"
 if grep -q -- 'FAI_DEBOOTSTRAP_OPTS.*--arch' "$NFSROOT_CONF" ; then
    sed "s/--arch [a-z0-9]* /--arch $ARCH /" "$NFSROOT_CONF" | sponge "$NFSROOT_CONF"
 else
@@ -447,6 +448,12 @@ if [ -n "$BUILD_DIRTY" ]; then
 else
    [ -n "$CHROOT_OUTPUT" ] || CHROOT_OUTPUT="$OUTPUT/grml_chroot"
 
+   # provide inform fai about the ISO we build
+   [ -d "$CHROOT_OUTPUT/etc/" ] || mkdir -p "$CHROOT_OUTPUT/etc/"
+   echo '# This file has been generated by grml-live.' > "$CHROOT_OUTPUT/etc/grml_live_version"
+   [ -n "$GRML_LIVE_VERSION" ] && echo "GRML_LIVE_VERSION=$GRML_LIVE_VERSION" >> "$CHROOT_OUTPUT/etc/grml_live_version"
+   [ -n "$SUITE" ] && echo "SUITE=$SUITE" >> "$CHROOT_OUTPUT/etc/grml_live_version"
+
    if [ -n "$UPDATE" -o -n "$BUILD_ONLY" ] ; then
       FAI_ACTION=softupdate
    else