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-rwxr-xr-xhelpers/source_debian153
1 files changed, 153 insertions, 0 deletions
diff --git a/helpers/source_debian b/helpers/source_debian
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index 0000000..2668948
--- /dev/null
+++ b/helpers/source_debian
@@ -0,0 +1,153 @@
+#!/bin/sh
+
+# lh_source_debian(1) - download sources
+# Copyright (C) 2006-2009 Daniel Baumann <daniel@debian.org>
+#
+# live-helper 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
+. "${LH_BASE:-/usr/share/live-helper}"/live-helper.sh
+
+# Setting static variables
+DESCRIPTION="$(Echo 'debian sources')"
+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 [ "${LH_SOURCE}" != "true" ]
+then
+ exit 0
+fi
+
+Echo_message "Begin downloading sources..."
+
+# Requiring stage file
+Require_stagefile .stage/config .stage/bootstrap
+
+# Checking stage file
+Check_stagefile .stage/source_debian
+
+# Checking lock file
+Check_lockfile .lock
+
+# Creating lock file
+Create_lockfile .lock
+
+# Remove old sources
+if [ -d source/debian ]
+then
+ rm -rf source/debian
+fi
+
+# Download sources
+Chroot chroot "dpkg --get-selections" | awk '{ print $1 }' > source-selection.txt
+
+cat >> source-selection.txt << EOF
+${LH_BOOTLOADER}
+live-helper
+${LH_INITRAMFS}
+dosfstools
+genisoimage
+parted
+squashfs-tools
+genext2fs
+mtd-tools
+EOF
+
+case "${LH_ARCHITECTURE}" in
+ amd64|i386)
+
+cat >> source-selection.txt << EOF
+mtools
+syslinux
+grub
+EOF
+
+ if [ "${LH_MEMTEST}" != "false" ] && [ "${LH_MEMTEST}" != "none" ]
+ then
+ echo "${LH_MEMTEST}" >> source-selection.txt
+ fi
+ ;;
+
+ powerpc)
+ echo "yaboot" >> source-selection.txt
+ ;;
+
+ sparc)
+
+cat >> source-selection.txt << EOF
+silo
+sparc-utils
+EOF
+
+ ;;
+esac
+
+if [ -n "${LH_TASKS}" ]
+then
+ echo "${LH_TASKSEL}" >> source-selection.txt
+fi
+
+MISSING=""
+
+grep . source-selection.txt | \
+while read PACKAGE
+do
+ if ! Chroot chroot "apt-get ${APT_OPTIONS} --download-only source ${PACKAGE}"
+ then
+ MISSING="${MISSING} ${PACKAGE}"
+ fi
+done
+
+if [ -n "${MISSING}" ]
+then
+ cat > source/missing-source.txt << EOF
+This file contains the list of binary packages that are installed on this live
+system that do not have a corresponding source package.
+
+EOF
+
+ for PACKAGE in ${MISSING}
+ do
+ Chroot chroot "dpkg -l ${PACKAGE}" | tail -n1 >> source/missing-source.txt
+ done
+fi
+
+rm -f source-selection.txt
+
+# Sort sources
+for DSC in chroot/*.dsc
+do
+ SOURCE="$(sed -n 's|^Source: ||p' ${DSC} 2>/dev/null || :)"
+ # The sed may fail if multiple dsc files exist for same source, as the
+ # first one to match will have already been moved.
+ [ -n "$SOURCE" ] || continue
+
+ case "${SOURCE}" in
+ lib?*)
+ LETTER="$(echo ${SOURCE} | sed 's|\(....\).*|\1|')"
+ ;;
+
+ *)
+ LETTER="$(echo ${SOURCE} | sed 's|\(.\).*|\1|')"
+ ;;
+ esac
+
+ # Install directory
+ mkdir -p source/debian/"${LETTER}"/"${SOURCE}"
+
+ # Move files
+ mv chroot/"${SOURCE}"_* source/debian/"${LETTER}"/"${SOURCE}"
+done
+
+# Creating stage file
+Create_stagefile .stage/source_debian