Append error-correcting codes to verified partitions provided that
PRODUCT_SUPPORTS_VERITY_FEC is true.
This moves verity metadata to be after the hash tree, and requires
matching changes from
Ide48f581bbba77aed6132f77b309db71630d81ed
Bug: 21893453
Change-Id: I6945cbab99e214566a1f9d3702333f2dbbc35816
When building incremental packages, the info_dict from the source build
should be the one in use. We have done that for most of the partitions
(system and etc.), and should pass that to vendor's script as well.
Bug: 24898607
Change-Id: Ie2973d41b905637862616286663baf80df83bd88
[1] changed to use a fixed timestamp for all the generated images
(either the one under $ANDROID_PRODUCT_OUT/ or the one added into the
target_files zip). It makes 'adb sync' after 'fastboot flashall' to
resync all the files. This CL changes to use a fixed timestamp only when
packaging into the target_files zip.
[1]: commit 052ae3542b
Bug: 24377993
Bug: 24536411
Change-Id: I209318966109fd4902468dfe96caf777464f9fe1
When signapk.jar is invoked by scripts like
sign_target_files_apks.py, there is no console as signapk is
invoked using popen(). To support signing of APKs using
software keys with passwords, we need to read
the password from stdin if there is no console.
Change-Id: Icf69ba1e58bf1f91979eaf1d3b91cb202782e8fd
Signed-off-by: adattatr <anisha.dattatraya.kulkarni@intel.com>
Signed-off-by: Brad Geltz <brad.geltz@intel.com>
ro.bootimage.build.fingerprint should be updated when signing.
Bug: 22720426
Bug: 24009888
Change-Id: Ib246a257581fd31f90ad6b3d21f39d1a2de24ba8
(cherry picked from commit 265d9aeb62)
Allow makeparallel to pass better -j and -k arguments to ninja if the
first argument to makeparallel is --ninja. Uses getopt to parse
MAKEFLAGS to get values for --jobserver-fds, -k, and -j, and uses the
result to not pass any -j argument to ninja for make -j with no number,
and pass -k0 to ninja for make -k.
Also improve the test makefile to provide many more tests.
Bug: 24199503
Change-Id: Id6481430f77e9e952213be58a98fe78c46ee5d6a
makeparallel communicates with the GNU make jobserver
(http://make.mad-scientist.net/papers/jobserver-implementation/)
in order claim all available jobs, and then passes the number of jobs
claimed to a subprocess with -j<jobs>.
Change-Id: Id41a2d81e0d835517da8ba52c818c763fc455c14
With the change in [1], it zeroes out extra blocks that might be read
by dm-verity. We should update the expected number of blocks that get
touched.
[1] commit e9b619108d.
Bug: 23786644
Change-Id: I7a7c3531e5af6bf381d3a14832e77abfa9a8efce
For a DataImage, we may have no mapping of ZERO or NONZERO blocks. Don't
write those groups if they are empty.
Bug: 19024504
Change-Id: I1e921effcdbf0661d4f4b541c104dd456ac0c582
In BBOTAs if the last block of a DataImage is padded, we should always
write the whole block even for incremental OTAs. Because otherwise the
last block may be skipped if unchanged, but would fail the post-install
verification if it has non-zero contents in the padding bytes.
Bug: 23828506
Change-Id: I4b0af7344d18261258cd48d18c029c089d6ff365
For file-based OTAs, we used to remove unneeded files in ascending
order, which failed to delete non-empty directories. Reverse the order
to fix the issue.
For example, now we have the following in our generated script:
delete("/system/app/Calculator/arm/Calculator.odex",
"/system/app/Calculator/arm/",
"/system/app/Calculator/Calculator.apk",
"/system/app/Calculator/");
Bug: 22960996
Change-Id: I0d36d29b7862fb53bf55bf5685a990180f9c0b3b
Instead of wrapping a host module definition in 'ifeq($(HOST_OS),...)'
in the Android.mk files, define which hosts are supported using
LOCAL_MODULE_HOST_OS.
A blank LOCAL_MODULE_HOST_OS means that linux and darwin are supported.
A non-empty LOCAL_MODULE_HOST_OS lists the supported HOST_OSs.
Change-Id: I1e342d1908cfa00aef2c39c145b4f5f81c373bc6
For file-based OTAs, symlinks in the source build but not in the target
build will be deleted. However, if a symlink is replaced by a regular
file in the target build, the file will be accidentally deleted when
applying (resuming) the same package again.
Verify the checksum of a symlink that will be unpacked or renamed to.
Delete the file only if it doesn't have the target checksum.
Bug: 23646151
Change-Id: Ie322abb6022b6fa812c6b36a3127872d9614fc3b
Changes in [1] break the backward compatibility of the OTA scripts. Fix
the issue by extracting the file basename from the info dict in
META/misc_info.txt.
[1] commit d3a803e668
Bug: 23620049
Change-Id: I40a5625bbe0beb295f34b2328906a4a4283fe59b
So that we can support building both linux and windows binaries at the
same time on a linux host. This replaces the ifeq($(HOST_OS),...) checks
in Android.mk files.
Bug: 23566667
Change-Id: I693e11984e36d55bb6f09fa0d49bc485463e16fb
RangeSet("2-10").monotonic gives a wrong result of "False". Fix the bug
and add more tests into test_rangelib.py.
Change-Id: I04780571b45ecafd34040f405756b9745a9e21a5
Separate the test cases in rangelib.py comments into a python unittest
file.
To invoke:
$ python -m unittest test_rangelib
Change-Id: I59e4ce0aaccc83bcbb42fee15775683dcd559d99
For BBOTA v3, we need to stash source blocks to support resumable
feature. However, with the growth of file size and the shrink of the
cache size, source blocks that represent a file are too large to be
stashed as a whole. CL in [1] solves the issue by replacing the diff
command with a "new" command. However, it may increase the generated
package size substantially (e.g. from ~100MB to ~400MB).
With this CL, if a file spans too many blocks, we split it into smaller
pieces by generating multiple commands. For the same case above, it
reduces the package size to ~150MB.
One potential downside is that after splitting, files like .jar,
.apk and .zip can no longer use imgdiff. We may lose the potential
benefit of using imgdiff for patch size reduction.
[1] commit 82c47981bd
Bug: 22430577
Change-Id: I5684fab0ac41c8d94fe18f52a34cef77e06f741c
* commit 'ed7e864a735f004f1dbb4a2db5261855b5693913':
fix a few bugs in the studio download button behavior: - make button text always white (avoid blue on blue during hover) - revise logic to add the platform name to download button to avoid weird duplicity bug on small screens - remove the animation script when clicking download before agree because it reloaded the page (unkown cause) depends on: https://googleplex-android-review.git.corp.google.com/#/c/752757/
- make button text always white (avoid blue on blue during hover)
- revise logic to add the platform name to download button to avoid weird duplicity bug on small screens
- remove the animation script when clicking download before agree because it reloaded the page (unkown cause)
depends on: https://googleplex-android-review.git.corp.google.com/#/c/752757/
Change-Id: I1b2b4ff9c0b0cbbd34f1c77a2b736fe3425a16e4
We still support HOST_OS=windows for the SDK host tools cross-builds, but
that's only when USE_MINGW is set when running under linux.
Change-Id: I37da87dc9fbbd69ba10ce4d7f2668ab3f6482d92
