Add ARM cross-compiler to chroot.

src/scripts/make_local_repo.sh

 #!/bin/bash
 
 # Copyright (c) 2009 The Chromium OS Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # Load common constants.  This should be the first executable line.
 # The path to common.sh should be relative to your script's location.
 . "$(dirname "$0")/common.sh"
 
 # Script must be run outside the chroot and as a regular user.
 assert_outside_chroot
 assert_not_root_user
 
 DEFAULT_DEST="$GCLIENT_ROOT/repo"
 DEFAULT_DEV_PKGLIST="$SRC_ROOT/package_repo/repo_list_dev.txt"
 DEFAULT_IMG_PKGLIST="$SRC_ROOT/package_repo/repo_list_image.txt"
 
 # Command line options
 DEFINE_string suite "$DEFAULT_EXT_SUITE" "Ubuntu suite to pull packages from."
 DEFINE_string mirror "$DEFAULT_EXT_MIRROR" "Ubuntu repository mirror to use."
+DEFINE_string mirror2 "" "Optional Chromium repository mirror to use."
 DEFINE_string dest "$DEFAULT_DEST" "Destination directory for repository."
 DEFINE_string devlist "$DEFAULT_DEV_PKGLIST" \
   "File listing packages to use for development."
 DEFINE_string imglist "$DEFAULT_IMG_PKGLIST" \
   "File listing packages to use for image."
 DEFINE_string devsuite "$DEFAULT_DEV_SUITE" "Dev suite to update."
 DEFINE_string imgsuite "$DEFAULT_IMG_SUITE" "Image suite to update."
 DEFINE_boolean updev $FLAGS_TRUE "Update development repository."
 DEFINE_boolean upimg $FLAGS_TRUE "Update image repository."
 
@@ skipping 123 matching lines @@
 
   echo "Updating $SUITE from $PKGLIST..."
 
   # Clear the suite first
   # Since packages are either source or not, this removes all of them.
   in_chroot reprepro -b "$REPO_SUBDIR" removefilter "$SUITE" "!Source"
   in_chroot reprepro -b "$REPO_SUBDIR" removefilter "$SUITE" "Source"
 
   # Add packages to the suite
   echo "Downloading packages..."
-  for DEB in `grep -v '^#' < $PKGLIST | awk '{print $1}'`
+  grep -v '^#' < $PKGLIST | while read DEB DEB_VER DEB_PRIO DEB_SECTION DEB_PATH
   do
+    [ -z "$DEB" ] && continue
     echo "Adding $DEB..."
 
-    DEB_PRIO=`cat $PKGLIST | grep '^'$DEB' ' | awk '{print $3}'`
-    DEB_SECTION=`cat $PKGLIST | grep '^'$DEB' ' | awk '{print $4}'`
-    DEB_PATH=`cat $PKGLIST | grep '^'$DEB' ' | awk '{print $5}'`
-    DEB_FILE="$DEB_CACHE_DIR/"`basename $DEB_PATH`
+    DEB_FILE=$DEB_CACHE_DIR/${DEB_PATH##*/}
 
     # Download the package if necessary
-    if [ ! -e "$CHROOT/$DEB_FILE" ]
+    if [ ! -s "$CHROOT/$DEB_FILE" ]
     then
-      in_chroot wget --no-verbose "$FLAGS_mirror/${DEB_PATH}" -O "$DEB_FILE"
+      if [ -n "FLAGS_mirror2" ]; then
+        in_chroot wget --no-verbose "$FLAGS_mirror/${DEB_PATH}" -O "$DEB_FILE" || \
+        in_chroot wget --no-verbose "$FLAGS_mirror2/${DEB_PATH}" -O "$DEB_FILE"
+      else
+        in_chroot wget --no-verbose "$FLAGS_mirror/${DEB_PATH}" -O "$DEB_FILE"
+      fi
     fi
 
     # Copy the file into the target suite with the correct priority
     in_chroot reprepro -b "$REPO_SUBDIR" -P "$DEB_PRIO" -S "$DEB_SECTION" \
       includedeb "$SUITE" "$DEB_FILE"
   done
 }
 
 #------------------------------------------------------------------------------
 
@@ skipping 29 matching lines @@
 
 if [ $FLAGS_upimg -eq $FLAGS_TRUE ]
 then
   update_suite $FLAGS_imgsuite $FLAGS_imglist 
 fi
 
 # Clean up the chroot mounts
 cleanup_chroot_mounts
 
 echo "Done."