/usr/lib/live/build/chroot_firmware is in live-build 4.0.3-1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 | #!/bin/sh
## live-build(7) - System Build Scripts
## Copyright (C) 2006-2014 Daniel Baumann <mail@daniel-baumann.ch>
##
## This program comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
## This is free software, and you are welcome to redistribute it
## under certain conditions; see COPYING for details.
set -e
# Including common functions
[ -e "${LIVE_BUILD}/scripts/build.sh" ] && . "${LIVE_BUILD}/scripts/build.sh" || . /usr/lib/live/build.sh
# Setting static variables
DESCRIPTION="$(Echo 'schedule kernel packages for installation')"
HELP=""
USAGE="${PROGRAM} [--force]"
Arguments "${@}"
# Reading configuration files
Read_conffiles config/all config/common config/bootstrap config/chroot config/binary config/source
Set_defaults
if [ "${LB_FIRMWARE_CHROOT}" != "true" ]
then
exit 0
fi
# Requiring stage file
Require_stagefile .build/config .build/bootstrap
# Checking stage file
Check_stagefile .build/chroot_firmware
# Checking lock file
Check_lockfile .lock
# Creating lock file
Create_lockfile .lock
# Diverting update-initramfs
#case "${LB_INITRAMFS}" in
# live-boot)
# mv chroot/usr/sbin/update-initramfs chroot/usr/sbin/update-initramfs.live-build
# ;;
#esac
# Include firmware packages
# Assumption: firmware packages install files into /lib/firmware
# Get all firmware packages names
mkdir -p cache/contents.chroot
FIRMWARE_PACKAGES=""
_CONTENTS="$(for _PARENT_ARCHIVE_AREA in ${LIVE_IMAGE_PARENT_ARCHIVE_AREAS}; do echo ${LB_PARENT_MIRROR_CHROOT}/dists/${LB_PARENT_DISTRIBUTION}/${_PARENT_ARCHIVE_AREA}/Contents-${LIVE_IMAGE_ARCHITECTURE}.gz; done)"
rm -f cache/contents.chroot/contents.${LB_PARENT_DISTRIBUTION}.${LIVE_IMAGE_ARCHITECTURE}
for _CONTENT in ${_CONTENTS}
do
wget ${WGET_OPTIONS} ${_CONTENT} -O - | gunzip -c >> cache/contents.chroot/contents.${LB_PARENT_DISTRIBUTION}.${LIVE_IMAGE_ARCHITECTURE}
FIRMWARE_PACKAGES="${FIRMWARE_PACKAGES} $(awk '/^lib\/firmware/ { print $2 }' cache/contents.chroot/contents.${LB_PARENT_DISTRIBUTION}.${LIVE_IMAGE_ARCHITECTURE} | sort -u)"
done
if echo ${LIVE_IMAGE_PARENT_ARCHIVE_AREAS} | grep -qs "non-free"
then
# FIXME: should check that we're building on debian through e.g. a 'derivative-is-based-on' variable or somesuch.
# Manually add firmware-linux/non-free meta package
FIRMWARE_PACKAGES="${FIRMWARE_PACKAGES} firmware-linux"
fi
if [ "${LB_DERIVATIVE}" = "true" ]
then
# FIXME: account for the fact that PARENT_DISTRIBUTION and DISTRIBUTION might be the same (to not have overlapping cache files for contents).
_CONTENTS="$(for _ARCHIVE_AREA in ${LIVE_IMAGE_ARCHIVE_AREAS}; do echo ${LB_MIRROR_CHROOT}/dists/${LB_DISTRIBUTION}/${_ARCHIVE_AREA}/Contents-${LIVE_IMAGE_ARCHITECTURE}.gz; done)"
rm -f cache/contents.chroot/contents.${LB_DISTRIBUTION}.${LIVE_IMAGE_ARCHITECTURE}
for _CONTENT in ${_CONTENTS}
do
wget ${WGET_OPTIONS} ${_CONTENT} -O - | gunzip -c >> cache/contents.chroot/contents.${LB_DISTRIBUTION}.${LIVE_IMAGE_ARCHITECTURE}
FIRMWARE_PACKAGES="${FIRMWARE_PACKAGES} $(awk '/^lib\/firmware/ { print $2 }' cache/contents.chroot/contents.${LB_DISTRIBUTION}.${LIVE_IMAGE_ARCHITECTURE} | sort -u)"
done
fi
# Drop section and keep package names only
for _PACKAGE in ${FIRMWARE_PACKAGES}
do
echo $(echo ${_PACKAGE} | awk -F/ '{ print $NF }') >> chroot/root/packages.chroot
done
# Some known licenses required to be accepted
if echo ${LIVE_IMAGE_PARENT_ARCHIVE_AREAS} | grep -qs "non-free"
then
cat >> chroot/root/packages.chroot.cfg << EOF
firmware-ivtv firmware-ivtv/license/accepted boolean true
firmware-ipw2x00 firmware-ipw2x00/license/accepted boolean true
EOF
fi
# Creating stage file
Create_stagefile .build/chroot_firmware
|