Use minimums if options are too small.

image_to_vm.sh

 #!/bin/bash
 
 # Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # Script to convert the output of build_image.sh to a VMware image and write a
 # corresponding VMware config file.
 
 # Load common constants.  This should be the first executable line.
@@ skipping 48 matching lines @@
 # Die on any errors.
 set -e
 
 if [ -z "${FLAGS_board}" ] ; then
   die "--board is required."
 fi
 
 if [ "${FLAGS_full}" -eq "${FLAGS_TRUE}" ] && \
     ( [[ ${FLAGS_vdisk_size} < ${MIN_VDISK_SIZE_FULL} ]] || \
       [[ ${FLAGS_statefulfs_size} < ${MIN_STATEFUL_FS_SIZE_FULL} ]]); then
-  die "Disk is too small for full, please select a vdisk size greater than \
-${MIN_VDISK_SIZE_FULL} and statefulfs size greater than \
+  warn "Disk is too small for full, using minimu:  vdisk size equal to \

[petkov, 2010/10/22 19:33:24]

minimum

+${MIN_VDISK_SIZE_FULL} and statefulfs size equal to \
 ${MIN_STATEFUL_FS_SIZE_FULL}."
+  FLAGS_vdisk_size=${MIN_VDISK_SIZE_FULL}
+  FLAGS_statefulfs_size=${MIN_STATEFUL_FS_SIZE_FULL}
 fi
 
 IMAGES_DIR="${DEFAULT_BUILD_ROOT}/images/${FLAGS_board}"
 # Default to the most recent image
 if [ -z "${FLAGS_from}" ] ; then
   FLAGS_from="$(./get_latest_image.sh --board=${FLAGS_board})"
 else
   pushd "${FLAGS_from}" && FLAGS_from=`pwd` && popd
 fi
 if [ -z "${FLAGS_to}" ] ; then
@@ skipping 196 matching lines @@
   echo "${VMX_CONFIG}"
 fi
 
 
 if [ "${FLAGS_format}" == "qemu" ]; then
   echo "If you have qemu-kvm installed, you can start the image by:"
   echo "sudo kvm -m ${FLAGS_mem} -vga std -pidfile /tmp/kvm.pid -net nic,model=e1000 " \
        "-net user,hostfwd=tcp::922-:22 \\"
   echo "        -hda ${FLAGS_to}/${DEFAULT_QEMU_IMAGE}"
 fi