Install make.globals and create make.profile directory

Install make.globals and create make.profile directory

Some mod_for_test images don't have the files necessary to run
emerge.  Install them.

BUG=none
TEST=Rerun package install

[Sam Leffler, 2010-09-08 23:33:47]

would it be better to fix mod_image_for_test instead?

I can't tell if this fixes the issue where not having make.globals on the target
didn't work but fooled me--though perhaps that's PEBKAC

[sosa, 2010-09-08 23:38:33]

I actually noticed this when moving to the statefuldev logic.  The
issue is gmerge creates this for using emerge (check out gmerge).  The
appropriate place maybe in update_dev_image() in build_image.

On Wed, Sep 8, 2010 at 4:33 PM,  <sleffler@chromium.org> wrote:
> would it be better to fix mod_image_for_test instead?
>
> I can't tell if this fixes the issue where not having make.globals on the
> target
> didn't work but fooled me--though perhaps that's PEBKAC
>
> http://codereview.chromium.org/3351016/show
>

[Paul Stewart, 2010-09-09 02:40:37]

PTAL, folks.  I've tested that the files are correctly created at the end of
build_image as seen by loop-mounting the root fs.

[Sam Leffler, 2010-09-09 03:28:18]

I thought make.globals needed to be installed in /etc/make.profile/make.globals?
 This doesn't appear to do that.  Please test by building an image and then
using cros_copy_to_live (sic?) to update a package.

[sosa, 2010-09-09 04:50:05]

Nit, o/w LGTM after testing Sam's suggestion.  I think you are correct with
make.globals in etc given gmerge's logic.

http://codereview.chromium.org/3351016/diff/5001/6001
File build_image (right):

http://codereview.chromium.org/3351016/diff/5001/6001#newcode399
build_image:399: sudo cp $root_dev_dir/etc/make.globals ${ROOT_FS_DIR}/etc/
${root_dev_dir}

[Paul Stewart, 2010-09-09 12:40:52]

http://codereview.chromium.org/3351016/diff/5001/6001
File build_image (right):

http://codereview.chromium.org/3351016/diff/5001/6001#newcode399
build_image:399: sudo cp $root_dev_dir/etc/make.globals ${ROOT_FS_DIR}/etc/
On 2010/09/09 04:50:05, sosa wrote:
> ${root_dev_dir}

Done.