# HG changeset patch
# User Rob Landley <rob@landley.net>
# Date 1282169233 18000
# Node ID 65d1e11679afbeae1f338c6bb2fe9f1125bb9b87
# Parent  19f3be2b4d0404ea73072ad89ab7ef9220983ee3
Script to wrap up a control image and arch root filesystem into a tarball runnable on a host.

diff -r 19f3be2b4d04 -r 65d1e11679af more/control-in-chroot.sh
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/more/control-in-chroot.sh	Wed Aug 18 17:07:13 2010 -0500
@@ -0,0 +1,39 @@
+#!/bin/bash
+
+# Combine a control image and a root-filesystem image into an $ARCH-specific
+# chroot containing native build control files in /mnt.
+
+if [ $# -ne 2 ]
+then
+  echo 'usage: ./control-in-chroot.sh $ARCH $CONTROL_IMAGE' >&2
+  exit 1
+fi
+
+# Zap old stuff (if any)
+
+rm -rf build/root-filesystem-"$1" build/chroot-"$1" &&
+
+# Make sure the root filesystem is there for this $ARCH
+
+./root-filesystem.sh "$1" &&
+
+# Build control image.
+
+mkdir -p build/host-temp &&
+rm -rf build/host-temp/"$2".hdc &&
+sources/native-builds/"$2".sh build/host-temp/"$2".hdc &&
+
+# Combine the control image's files with the root filesystem and rename result.
+
+rm -rf build/control-in-chroot-"$1" build/root-filesystem-"$1"/mnt &&
+mv build/host-temp/"$2" build/root-filesystem-"$1"/mnt &&
+mv build/root-filesystem-"$1" build/control-in-chroot-"$1" &&
+
+# Tar it up
+
+tar -cvj -f build/control-in-chroot-"$1".tar.bz2 -C build control-in-chroot-"$1" &&
+
+# Output some usage hints
+
+echo "export CPUS=1 HOST=$1 && cd /home && /mnt/init" &&
+echo "sudo chroot build/control-in-chroot-"$1" /sbin/init.sh"