add support for austrumi64-4.3.5.iso/slacko64-7.0.iso

IMG/cpio/ventoy/hook/austrumi/disk_hook.sh

@@ -21,8 +21,6 @@
 
 VTPATH_OLD=$PATH; PATH=$BUSYBOX_PATH:$VTOY_PATH/tool:$PATH
 
-wait_for_usb_disk_ready
-
 vtdiskname=$(get_ventoy_disk_name)
 if [ "$vtdiskname" = "unknown" ]; then
     vtlog "ventoy disk not found"
@@ -30,6 +28,14 @@ if [ "$vtdiskname" = "unknown" ]; then
     exit 0
 fi
 
+if check_usb_disk_ready "$vtdiskname"; then
+    vtlog "check_usb_disk_ready ok"
+else
+    vtlog "check_usb_disk_ready error"
+    PATH=$VTPATH_OLD
+    exit 0
+fi
+
 ventoy_udev_disk_common_hook "${vtdiskname#/dev/}2"
 
 # blkdev_num=$($VTOY_PATH/tool/dmsetup ls | grep ventoy | sed 's/.*(\([0-9][0-9]*\),.*\([0-9][0-9]*\).*/\1:\2/')

IMG/cpio/ventoy/hook/austrumi/ventoy-hook.sh

@@ -19,6 +19,6 @@
 
 . $VTOY_PATH/hook/ventoy-os-lib.sh
 
-$SED "/^ *mdev *-s/a $BUSYBOX_PATH/sh $VTOY_PATH/hook/austrumi/disk_hook.sh" -i /init
+$SED "/find_usb *(/a $BUSYBOX_PATH/sh $VTOY_PATH/hook/austrumi/disk_hook.sh" -i /init
 $SED "s/BOOT_TYPE=livecd/BOOT_TYPE=usb/g" -i /init
 

IMG/cpio/ventoy/hook/debian/puppy-hook.sh

@@ -20,3 +20,9 @@
 $SED '1 apmedia=usbhd'  -i /init
 $SED "/^ *HAVE_PARTS=/a\ $BUSYBOX_PATH/sh $VTOY_PATH/hook/debian/puppy-disk.sh"  -i /init
 $SED "/^ *HAVE_PARTS=/a\ HAVE_PARTS='ventoy|iso9660'"  -i /init
+
+if [ -f /DISTRO_SPECS ]; then
+    if ! [ -d /dev ]; then
+        $BUSYBOX_PATH/mkdir /dev
+    fi
+fi

IMG/cpio/ventoy/hook/debian/udev_disk_hook.sh

@@ -126,6 +126,7 @@ fi
 
 if [ -n "$VT_BUS_USB" ]; then
     vtlog "$1 is USB device"
+    echo /dev/$1 > /ventoy/list-devices-usb-part
 else
     vtlog "$1 is NOT USB device (bus $ID_BUS)"
     

IMG/cpio/ventoy/hook/ventoy-hook-lib.sh

@@ -102,6 +102,16 @@ wait_for_usb_disk_ready() {
 	done
 }
 
+check_usb_disk_ready() {
+    if echo $1 | $EGREP -q "nvme|mmc"; then
+        vtpart2=${1}p2
+    else
+        vtpart2=${1}2
+    fi
+    
+    [ -e "${vtpart2}" ]
+}
+
 is_ventoy_disk() {
     if $VTOY_PATH/tool/vtoydump -f $VTOY_PATH/ventoy_os_param -c "$1"; then
         $BUSYBOX_PATH/true