From 9f865fce29db8c910f2d6a22c4a2d6d15ecff9f4 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel@debian.org>
Date: Sun, 12 Sep 2010 21:01:06 +0200
Subject: Prefixing helper scripts to make 'out of source' usage usable
 (Closes: #572455).

---
 scripts/build/lb_source_virtual-hdd | 115 ++++++++++++++++++++++++++++++++++++
 1 file changed, 115 insertions(+)
 create mode 100755 scripts/build/lb_source_virtual-hdd

(limited to 'scripts/build/lb_source_virtual-hdd')

diff --git a/scripts/build/lb_source_virtual-hdd b/scripts/build/lb_source_virtual-hdd
new file mode 100755
index 000000000..babd8eb1c
--- /dev/null
+++ b/scripts/build/lb_source_virtual-hdd
@@ -0,0 +1,115 @@
+#!/bin/sh
+
+## live-build(7) - System Build Scripts
+## Copyright (C) 2006-2010 Daniel Baumann <daniel@debian.org>
+##
+## live-build 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
+. "${LB_BASE:-/usr/share/live/build}"/scripts/build.sh
+
+# Setting static variables
+DESCRIPTION="$(Echo 'build source image')"
+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 [ "${LB_SOURCE}" != "true" ]
+then
+	exit 0
+fi
+
+if ! In_list virtual-hdd "${LB_SOURCE_IMAGES}"
+then
+	exit 0
+fi
+
+Echo_message "Begin building source virtual-hdd image..."
+
+# Requiring stage file
+Require_stagefile .stage/config .stage/source_debian
+
+# Checking stage file
+Check_stagefile .stage/source_virtual-hdd
+
+# Checking lock file
+Check_lockfile .lock
+
+# Creating lock file
+Create_lockfile .lock
+
+if [ "${LB_BUILD_WITH_CHROOT}" = "true" ]
+then
+	case "${LB_BINARY_FILESYSTEM}" in
+		ext2|ext3)
+			Check_package chroot/sbin/mkfs.ext2 e2fsprogs
+			;;
+	esac
+fi
+
+# Installing depends
+Install_package
+
+# Remove old source
+if [ -f source-virtual.img ]
+then
+	rm -f source-virtual.img
+fi
+
+# Everything which comes here needs to be cleaned up,
+DU_DIM="$(du -ms source | cut -f1)"
+REAL_DIM="$(Calculate_partition_size ${DU_DIM} ${LB_BINARY_FILESYSTEM})"
+dd if=/dev/zero of=source-virtual.img bs=1024k count=0 seek=${REAL_DIM}
+
+if [ "${LB_BUILD_WITH_CHROOT}" = "true" ]
+then
+	mv source-virtual.img chroot
+
+	case "${LB_BINARY_FILESYSTEM}" in
+		ext2)
+			Chroot chroot "mkfs.ext2 -F -m 0 source-virtual.img"
+			;;
+
+		ext3)
+			Chroot chroot "mkfs.ext3 -F source-virtual.img"
+			;;
+	esac
+
+	mv chroot/source-virtual.img ./
+else
+	case "${LB_BINARY_FILESYSTEM}" in
+		ext2)
+			mkfs.ext2 -F -m 0 source-virtual.img
+			;;
+
+		ext3)
+			mkfs.ext3 -F -m 0 source-virtual.img
+			;;
+	esac
+fi
+
+mkdir -p source.tmp
+${LB_ROOT_COMMAND} mount -o loop source-virtual.img source.tmp
+cp -r source/* source.tmp
+
+${LB_ROOT_COMMAND} umount source.tmp
+rmdir source.tmp
+
+# Saving cache
+Save_cache cache/packages_binary
+
+# Removing depends
+Remove_package
+
+# Creating stage file
+Create_stagefile .stage/source_virtual-hdd
-- 
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