1 files changed, 123 insertions, 0 deletions
diff --git a/scripts/build/chroot_linux-image b/scripts/build/chroot_linux-image
new file mode 100755
index 000000000..bb672c1d2
--- /dev/null
+++ b/scripts/build/chroot_linux-image
@@ -0,0 +1,123 @@
+#!/bin/sh
+
+## live-build(7) - System Build Scripts
+## Copyright (C) 2006-2012 Daniel Baumann <daniel@debian.org>
+##
+## 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 "${@}"
+
+# Reading configuration files
+Read_conffiles config/all config/common config/bootstrap config/chroot config/binary config/source
+Set_defaults
+
+# Requiring stage file
+Require_stagefile .build/config .build/bootstrap
+
+# Checking stage file
+Check_stagefile .build/chroot_linux-image
+
+# Checking lock file
+Check_lockfile .lock
+
+# Creating lock file
+Create_lockfile .lock
+
+# Diverting update-initramfs
+#case "${LB_INITRAMFS}" in
+#	live-boot)
+#		mv chroot/usr/sbin/update-initramfs chroot/usr/sbin/update-initramfs.live-build
+#		;;
+#esac
+
+if [ "${LB_LINUX_PACKAGES}" != "none" ]
+then
+	for FLAVOUR in ${LB_LINUX_FLAVOURS}
+	do
+		for PACKAGE in ${LB_LINUX_PACKAGES}
+		do
+			echo ${PACKAGE}-${FLAVOUR} >> chroot/root/packages.chroot
+		done
+	done
+
+	# Include firmware packages
+	if [ "${LB_FIRMWARE_CHROOT}" = "true" ]
+	then
+		# Assumption: firmware packages install files into /lib/firmware
+
+		# Get all firmware packages names
+		mkdir -p cache/contents.chroot
+		wget ${WGET_OPTIONS} ${LB_PARENT_MIRROR_CHROOT}/dists/${LB_PARENT_DISTRIBUTION}/Contents-${LB_ARCHITECTURES}.gz -O - | gunzip -c > cache/contents.chroot/contents.${LB_PARENT_DISTRIBUTION}.${LB_ARCHITECTURES}
+
+		FIRMWARE_PACKAGES=""
+		FIRMWARE_PACKAGES="$(awk '/^lib\/firmware/ { print $2 }' cache/contents.chroot/contents.${LB_PARENT_DISTRIBUTION}.${LB_ARCHITECTURES} | sort -u)"
+
+		if [ "${LB_DERIVATIVE}" = "true" ]
+		then
+			wget {WGET_OPTIONS} ${LB_MIRROR_CHROOT}/dists/${LB_DISTRIBUTION}/Contents-${LB_ARCHITECTURES}.gz -O - | gunzip -c > cache/contents.chroot/contents.${LB_DISTRIBUTION}.${LB_ARCHITECTURES}
+
+			FIRMWARE_PACKAGES="${FIRMWARE_PACKAGES} $(awk '/^lib\/firmware/ { print $2 }' cache/contents.chroot/contents.${LB_DISTRIBUTION}.${LB_ARCHITECTURES} | sort -u)"
+		fi
+
+		# Filter out contrib packages if contrib is not enabled
+		if ! echo ${LB_ARCHIVE_AREAS} | grep -qs contrib
+		then
+			_FIRMWARE_PACKAGES=""
+
+			for _PACKAGE in ${FIRMWARE_PACKAGES}
+			do
+				_FIRMWARE_PACKAGES="${_FIRMWARE_PACKAGES} $(echo ${_PACKAGE} | sed -e 's|^contrib/.*$||')"
+			done
+
+			FIRMWARE_PACKAGES="${_FIRMWARE_PACKAGES}"
+		fi
+
+		# Filter out non-free packages if non-free is not enabled
+		if ! echo ${LB_ARCHIVE_AREAS} | grep -qs non-free
+		then
+			_FIRMWARE_PACKAGES=""
+
+			for _PACKAGE in ${FIRMWARE_PACKAGES}
+			do
+				_FIRMWARE_PACKAGES="${_FIRMWARE_PACKAGES} $(echo ${_PACKAGE} | sed -e 's|^non-free/.*$||')"
+			done
+
+			FIRMWARE_PACKAGES="${_FIRMWARE_PACKAGES}"
+		else
+			# Manually add firmware-linux/non-free meta package
+			FIRMWARE_PACKAGES="${FIRMWARE_PACKAGES} firmware-linux"
+
+			# Manually add intel-microcode
+			FIRMWARE_PACKAGES="${FIRMWARE_PACKAGES} intel-microcode"
+		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
+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_linux-image
+fi