Use minigzip (from the zlib distribution, built in the android tree)
to compress images rather than the system install of gzip. This will
let us send useful patches for images since we can make zlib available
in the applypatch program.
Images (like boot and recovery) consist of large sections of gzipped
data interspersed with other data. To do effective binary patching of
these files, we need to apply patches to the gzipped parts in
'uncompressed space', that is, we decompress, apply a patch, then
recompress to obtain the desired output.
This change defines a new format with these patches, which is
basically a description of how the source and target files are to be
divided up into chunks and a bsdiff patch for each chunk. We add a
new host executable, "imgdiff", for generating these patches from
source and target images, and add support in applypatch for
recognizing this format and applying it on the device.
Use zlib's minigzip utility, built as part of our source tree, instead of
whatever installation of GNU gzip happens to be on the user's machine.
Using zlib's deflater, which is nicely available as a library (unlike
GNU gzip's deflater) will ultimately let us do binary patches to the
boot and recovery images.
Allow the user to set ANDROID_PW_FILE to the name of a file for
storing password keys. When the tools need additional passwords, they
will rewrite this file and invoke the user's editor for the new
passwords to be added. This allows passwords to be reused across
invocations of the signing tools, without making the user reenter them
every time.
Paranoid users can use a file stored in a ramdisk, or not use this
feature at all (the code will prompt for passwords in the ordinary way
when ANDROID_PW_FILE is not set).
All APKs that want to share a given user id must be signed with the
same key. Look inside each APK for what (if any) shared user id it
requests, and error out if any with the same shared user are being
signed with different keys.
This is needed to move our modified SDL sources under external/qemu/distrib.
As per joeo's request, this change also enables target Objective-C compilation, letting it error at build time.
Merge commit 'ee6df9b4fe6e1a7431ff77d81fb8c164ee99f31d' into donut
* commit 'ee6df9b4fe6e1a7431ff77d81fb8c164ee99f31d':
AI 148870: Pinging Ryan for Dr No approval.
---
Cloned from CL 147240 by 'g4 patch'.
Original change by dwarren@dwarren-pdk on 2009/04/21 14:59:50.
"Making PDK work in SDK environment."
This CL should be pretty straight forward and should be touching only PDK
related templates, etc. Turns out we no longer need to touch the highlightNav
code.
Automated import of CL 148870
Merge commit '9b54792d7044125126a9765d1baf3ff0e59efcb4' into donut
* commit '9b54792d7044125126a9765d1baf3ff0e59efcb4':
AI 148820: adjust the "nolist" class to add bottom-spacing and refine list item padding;
add vertical padding to quickview list items so that items are distinguishable when the text wraps-around the line
BUG=1790235
Automated import of CL 148820
Merge commit '9e35a86b833c8bd520c9f889be3f2859a5ed7b45' into donut
* commit '9e35a86b833c8bd520c9f889be3f2859a5ed7b45':
AI 148675: CTS: Copy only the 'startcts' script into the cts distribution
Before CL 148645, 'startcts' called the 'cts' script. This is no longer the
case, so we want to exclude the 'cts' script from the distribution to avoid
confusion. The 'cts' script is only used when running cts directly on a
fully built source tree.
Automated import of CL 148675
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.
Merge commit '6178820340ccca2656fab0953bbe77da2e3e4bb7' into donut
* commit '6178820340ccca2656fab0953bbe77da2e3e4bb7':
AI 148430: Adding a new CTS test runner that is basically
a copy of the old one, but resides in android/cts
and is built and installed as part of the CTS.
This makes sure we always have the correct test
runner on a device, so we should see the various
improvements also on off-the-shelf Cupcake phones.
BUG=1537738
Automated import of CL 148430
Merge commit '40a06d89406a3e928a5e0d41a3077f59d8f5345d' into donut
* commit '40a06d89406a3e928a5e0d41a3077f59d8f5345d':
AI 148314: Remove droiddoc code that applies the deprecated state of superclasses to subclasses. This change was originally made in Gerrit 7655. https://review.source.android.com/Gerrit#change,7655
* changes:
Change 77 from git master branch: change the prelink-linux-arm.map to include OC 2.0 new shared libs - remove redundant share lib from the map - remove 2way share lib from the map
Merge commit 'c521e266406d0393313e17ba29ae519315a5cf6e' into donut
* commit 'c521e266406d0393313e17ba29ae519315a5cf6e':
AI 148186: Add support for using custom pdk templates. The make rule for pdk docs should set LOCAL_DROIDDOC_OPTIONS += -hdf android.whichdoc online-pdk
