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1 #!/bin/bash | 1 #!/bin/bash |
2 | 2 |
3 # Copyright (c) 2009 The Chromium OS Authors. All rights reserved. | 3 # Copyright (c) 2009 The Chromium OS Authors. All rights reserved. |
4 # Use of this source code is governed by a BSD-style license that can be | 4 # Use of this source code is governed by a BSD-style license that can be |
5 # found in the LICENSE file. | 5 # found in the LICENSE file. |
6 | 6 |
7 # Script to build a bootable keyfob-based chromeos system image from within | 7 # Script to build a bootable keyfob-based chromeos system image from within |
8 # a chromiumos setup. This assumes that all needed packages have been built into | 8 # a chromiumos setup. This assumes that all needed packages have been built into |
9 # the given target's root with binary packages turned on. This script will | 9 # the given target's root with binary packages turned on. This script will |
10 # build the Chrome OS image using only pre-built binary packages. | 10 # build the Chrome OS image using only pre-built binary packages. |
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388 --root="${root_dev_dir}" --root-deps=rdeps \ | 388 --root="${root_dev_dir}" --root-deps=rdeps \ |
389 --usepkgonly -uDNv chromeos-dev ${EMERGE_JOBS} | 389 --usepkgonly -uDNv chromeos-dev ${EMERGE_JOBS} |
390 | 390 |
391 if [[ $FLAGS_preserve -eq ${FLAGS_TRUE} ]] ; then | 391 if [[ $FLAGS_preserve -eq ${FLAGS_TRUE} ]] ; then |
392 # Clean out unused packages | 392 # Clean out unused packages |
393 sudo INSTALL_MASK="${INSTALL_MASK}" ${EMERGE_BOARD_CMD} \ | 393 sudo INSTALL_MASK="${INSTALL_MASK}" ${EMERGE_BOARD_CMD} \ |
394 --root="${ROOT_FS_DIR}" --root-deps=rdeps \ | 394 --root="${ROOT_FS_DIR}" --root-deps=rdeps \ |
395 --usepkgonly --depclean ${EMERGE_JOBS} | 395 --usepkgonly --depclean ${EMERGE_JOBS} |
396 fi | 396 fi |
397 | 397 |
| 398 # Install the bare necessary files so that the "emerge" command works |
| 399 sudo cp ${root_dev_dir}/etc/make.globals ${ROOT_FS_DIR}/etc/ |
| 400 sudo mkdir -p ${ROOT_FS_DIR}/etc/make.profile |
| 401 |
398 # Re-run ldconfig to fix /etc/ldconfig.so.cache. | 402 # Re-run ldconfig to fix /etc/ldconfig.so.cache. |
399 sudo /sbin/ldconfig -r "${ROOT_FS_DIR}" | 403 sudo /sbin/ldconfig -r "${ROOT_FS_DIR}" |
400 | 404 |
401 # Mark the image as a developer image (input to chromeos_startup). | 405 # Mark the image as a developer image (input to chromeos_startup). |
402 sudo mkdir -p "${ROOT_FS_DIR}/root" | 406 sudo mkdir -p "${ROOT_FS_DIR}/root" |
403 sudo touch "${ROOT_FS_DIR}/root/.dev_mode" | 407 sudo touch "${ROOT_FS_DIR}/root/.dev_mode" |
404 | 408 |
405 # Additional changes to developer image. | 409 # Additional changes to developer image. |
406 | 410 |
407 # Leave core files for developers to inspect. | 411 # Leave core files for developers to inspect. |
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750 echo "Developer image created as ${DEVELOPER_IMAGE_NAME}" | 754 echo "Developer image created as ${DEVELOPER_IMAGE_NAME}" |
751 fi | 755 fi |
752 | 756 |
753 print_time_elapsed | 757 print_time_elapsed |
754 | 758 |
755 echo "To copy to USB keyfob, OUTSIDE the chroot, do something like:" | 759 echo "To copy to USB keyfob, OUTSIDE the chroot, do something like:" |
756 echo " ./image_to_usb.sh --from=${OUTSIDE_OUTPUT_DIR} --to=/dev/sdX" | 760 echo " ./image_to_usb.sh --from=${OUTSIDE_OUTPUT_DIR} --to=/dev/sdX" |
757 echo "To convert to VMWare image, INSIDE the chroot, do something like:" | 761 echo "To convert to VMWare image, INSIDE the chroot, do something like:" |
758 echo " ./image_to_vm.sh --from=${OUTSIDE_OUTPUT_DIR} --board=${BOARD}" | 762 echo " ./image_to_vm.sh --from=${OUTSIDE_OUTPUT_DIR} --board=${BOARD}" |
759 echo "from the scripts directory where you entered the chroot." | 763 echo "from the scripts directory where you entered the chroot." |
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