Interpret a "*" in the "require version-bootloader" line as "don't
require any specific bootloader". Sholes OTAs include the bootloader
and the main system in the same package.
Merge commit '030614740c1a22e51c6513058852f9ab368fdf5d'
* commit '030614740c1a22e51c6513058852f9ab368fdf5d':
in auto mode, generate both edify and amend scripts for full OTAs
If the source target-files zip omits files needed to build the
recovery and/or boot images, leave them out instead of dying with an
error. This lets build like "generic-userdebug" work.
Merge commit '55766e47aaf4fe72a2b5cdd8aa60d14781c01e94'
* commit '55766e47aaf4fe72a2b5cdd8aa60d14781c01e94':
don't fail if no required bootloaders are defined
Generic targets don't have a list of defined bootloaders. Instead of
failing to build an OTA package, just omit the constraint.
Fix bad references to ExternalError.
Replace the installation of the "radio image", which is an
HTC-specific notion, with calls to device-specific python modules that
can add whatever additional OTA script commands are necessary. Add
the -s flag to specify the location of the device-specific script
(replacing the unused -s flag in sign_target_files_apks).
Split the details of generating script syntax into a generator class:
one for amend (whose output should be equivalent to the current
output), and one for edify.
Fix 'otatools' build rule to build imgdiff.
Make the following things optional:
- kernel command lines for bootable images
- radio images
- bootloader assertions
These are not all (yet?) defined for some new devices.
In python 2.5 and earlier, ZipFile.writestr(filename, data) results in
the file being added to the archive with permissions 000. (See
http://svn.python.org/view?view=rev&revision=65235.) Work around this
by creating a ZipInfo object and setting the permissions explicitly.
Modify applypatch to be able to write MTD partitions as well as read
them. Make applypatch save a backup copy of the contents of an MTD
partition it reads in cache, to be used in case an update is
interrupted while writing back to MTD. Modify OTA package creation
script to send boot image updates in patch form.
Allow an MTD partition so serve as a source "file" in applypatch,
using a magically-formatted 'filename' that specifies the partition
name, size of data to read, and expected hash. Build incremental OTAs
that update the recovery image via a patch.
Allow applypatch to use different filenames for the source and target.
(Using the same filename is still fine; in fact the target filename
can be specified as "-" to mean "same as the source file.) This will
allow us to still use diffs in the case of files being renamed, and
will allow us to use diffs for the boot and recovery images.
building images & OTA packages out of vendor/google.
No device code is touched by this change.
Original author: dougz
Merged from: //branches/cupcake/...
Automated import of CL 144270
Doug Zongker
Android (Google) Code Review
Doug Zongker