Allow python to find gtk module. (originally nsanders CL)

build_image

 #!/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.
 
 # Script to build a bootable keyfob-based chromeos system image from within
 # a chromiumos setup. This assumes that all needed packages have been built into
 # the given target's root with binary packages turned on. This script will
 # build the Chrome OS image using only pre-built binary packages.
@@ skipping 402 matching lines @@
   # Additional changes to developer image.
 
   # The ldd tool is a useful shell script but lives in glibc; just copy it.
   sudo cp -a "$(which ldd)" "${root_dev_dir}/usr/bin"
 
   # If vim is installed, then a vi symlink would probably help.
   if [[ -x "${ROOT_FS_DIR}/usr/local/bin/vim" ]]; then
     sudo ln -sf vim "${ROOT_FS_DIR}/usr/local/bin/vi"
   fi
 
+  # If pygtk is installed in stateful-dev, then install a path.
+  if [[ -d \
+      "${ROOT_FS_DIR}/usr/local/lib/python2.6/site-packages/gtk-2.0" ]]; then
+    sudo bash -c "\

[Tom Wai-Hong Tam, 2010/07/07 02:46:00]

Why don't you just "sudo echo gtk-2.0 > ..."?

[Tammo Spalink, 2010/07/07 02:52:31]

Does that work with the redirect -- I can never remember the precedence...

[Tom Wai-Hong Tam, 2010/07/07 03:14:45]

You are right. Not work with redirect. Keep the original one.

+        echo gtk-2.0 > \
+        ${ROOT_FS_DIR}/usr/local/lib/python2.6/site-packages/pygtk.pth"
+  fi
+
   # Check that the image has been correctly created.  Only do it if not
   # building a factory install image, as the INSTALL_MASK for it will
   # make test_image fail.
   if [[ ${FLAGS_factory_install} -eq ${FLAGS_FALSE} ]] ; then
     "${SCRIPTS_DIR}/test_image" \
       --root="${ROOT_FS_DIR}" \
       --target="${ARCH}"
   fi
   echo "Developer image built and stored at ${image_name}"
 
@@ skipping 262 matching lines @@
   echo "Developer image created as ${DEVELOPER_IMAGE_NAME}"
 fi
 
 print_time_elapsed
 
 echo "To copy to USB keyfob, OUTSIDE the chroot, do something like:"
 echo "  ./image_to_usb.sh --from=${OUTSIDE_OUTPUT_DIR} --to=/dev/sdX"
 echo "To convert to VMWare image, OUTSIDE the chroot, do something like:"
 echo "  ./image_to_vmware.sh --from=${OUTSIDE_OUTPUT_DIR}"
 echo "from the scripts directory where you entered the chroot."