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7 years agoMerge "Don't prune $(OUT_DIR) from findleaves.py" am: 6338f23a36
Colin Cross [Wed, 5 Oct 2016 01:44:53 +0000 (01:44 +0000)]
Merge "Don't prune $(OUT_DIR) from findleaves.py" am: 6338f23a36
am: bad4b072de

Change-Id: Ie8fe8c7e3172f25f751a21276807c3046c795d93

7 years agoMerge "Don't prune $(OUT_DIR) from findleaves.py"
Colin Cross [Wed, 5 Oct 2016 01:42:55 +0000 (01:42 +0000)]
Merge "Don't prune $(OUT_DIR) from findleaves.py"
am: 6338f23a36

Change-Id: I9dc9f1c7380e579b54828b5b6dfbe8865ab84726

7 years agoMerge "Don't prune $(OUT_DIR) from findleaves.py"
Colin Cross [Wed, 5 Oct 2016 01:38:04 +0000 (01:38 +0000)]
Merge "Don't prune $(OUT_DIR) from findleaves.py"

7 years agoDon't prune $(OUT_DIR) from findleaves.py
Colin Cross [Tue, 4 Oct 2016 23:21:49 +0000 (16:21 -0700)]
Don't prune $(OUT_DIR) from findleaves.py

Pruning $(OUT_DIR) can be overaggressive if $(OUT_DIR) matches the name
of any directory in the source tree that contains Android.mk files.
Pruning $(OUT_DIR) is no longer necessary, as one of the first things
the build system does is put an empty Android.mk file in there to avoid
recursing into it.

Bug: 31941856
Test: m -j OUT_DIR=angler
Change-Id: I7c5e95816f35bd5906845716d56cca76de7fa1ad

7 years agoMerge "Make room for AVB hashtree and metadata." am: 70209ad9f0
David Zeuthen [Tue, 4 Oct 2016 22:39:21 +0000 (22:39 +0000)]
Merge "Make room for AVB hashtree and metadata." am: 70209ad9f0
am: b5b638f7fa

Change-Id: I2bdfd752ff2082b241ad5fbf88e89644d9cd2f3f

7 years agoMerge "Make room for AVB hashtree and metadata."
David Zeuthen [Tue, 4 Oct 2016 22:37:22 +0000 (22:37 +0000)]
Merge "Make room for AVB hashtree and metadata."
am: 70209ad9f0

Change-Id: Ib9da55a7dd11d94f2044493ed932069de6c6eb74

7 years agoMerge "Accept environment variables DEFAULT_*_TIDY_CHECKS" am: 4b4b2da13d
Chih-hung Hsieh [Tue, 4 Oct 2016 22:32:50 +0000 (22:32 +0000)]
Merge "Accept environment variables DEFAULT_*_TIDY_CHECKS" am: 4b4b2da13d
am: 8d4da5f521

Change-Id: If8c4a4d844d4ac2edbd8e173030902cab5ee0f7f

7 years agoMerge "Make room for AVB hashtree and metadata."
David Zeuthen [Tue, 4 Oct 2016 22:32:26 +0000 (22:32 +0000)]
Merge "Make room for AVB hashtree and metadata."

7 years agoMerge "Accept environment variables DEFAULT_*_TIDY_CHECKS"
Chih-hung Hsieh [Tue, 4 Oct 2016 22:30:52 +0000 (22:30 +0000)]
Merge "Accept environment variables DEFAULT_*_TIDY_CHECKS"
am: 4b4b2da13d

Change-Id: I61b05ed9a74875c43ef268d67ee9e2e5d494c2ce

7 years agoMerge "Accept environment variables DEFAULT_*_TIDY_CHECKS"
Chih-hung Hsieh [Tue, 4 Oct 2016 22:25:25 +0000 (22:25 +0000)]
Merge "Accept environment variables DEFAULT_*_TIDY_CHECKS"

7 years agoMake room for AVB hashtree and metadata.
David Zeuthen [Fri, 30 Sep 2016 21:29:22 +0000 (17:29 -0400)]
Make room for AVB hashtree and metadata.

While the system.img images currently built with AVB support verify
correctly, mounting the filesystem content fails. This is because
'avbtool add_hashtree_footer' used to claim some of the unused /
DONT_CARE space for stashing the verity tables and this resulting in the
mapped device ending up being smaller causing the mount failure.

Fix this by leaving enough room for AVB hashtree and metadata before
building the image. This is achieved by moving the AVB hashtree support
into build_image.py and using a just added '--calc_max_image_size'
option to 'avbtool add_hashtree_footer' to figure out how much space to
leave out.

This depends on https://android-review.googlesource.com/#/c/281821/

Bug: 31264226
Test: Mounting dm-verity set up from system.img now works.

Merged-In: I4c5de1004c1059f8c582e76b3b8517d427aa1a87

Change-Id: I945a5f1f6782791736cd319f216cfa6b448fb04d

7 years agoMerge "Enable toc optimization for host builds" am: 5d8c73e373
Colin Cross [Tue, 4 Oct 2016 21:04:25 +0000 (21:04 +0000)]
Merge "Enable toc optimization for host builds" am: 5d8c73e373
am: 4276c12d20

Change-Id: I5bd72f5d2f8e689152d7f496b39afcacf5850371

7 years agoMerge "Enable toc optimization for host builds"
Colin Cross [Tue, 4 Oct 2016 21:02:26 +0000 (21:02 +0000)]
Merge "Enable toc optimization for host builds"
am: 5d8c73e373

Change-Id: I0dae6e9a2d7e759b8c3860d3b4e7a85f04f5aecb

7 years agoMerge "Enable toc optimization for host builds"
Colin Cross [Tue, 4 Oct 2016 20:57:52 +0000 (20:57 +0000)]
Merge "Enable toc optimization for host builds"

7 years agoAccept environment variables DEFAULT_*_TIDY_CHECKS
Chih-Hung Hsieh [Mon, 3 Oct 2016 04:31:04 +0000 (21:31 -0700)]
Accept environment variables DEFAULT_*_TIDY_CHECKS

* Define DEFAULT_GLOBAL_TIDY_CHECKS/DEFAULT_EXTERNAL_VENDOR_TIDY_CHECKS
  only if it is not already defined.

Bug: http://b/27779618
Test: build with WITH_TIDY=1 and define those variables.
Change-Id: I201c9da3769d6ef658a75d4a1bf42ec6816d4069

7 years agoMerge "Fix for non-empty a[name] tags in openJdk based javadocs." am: a8c8dadd09
Przemyslaw Szczepaniak [Tue, 4 Oct 2016 11:48:53 +0000 (11:48 +0000)]
Merge "Fix for non-empty a[name] tags in openJdk based javadocs." am: a8c8dadd09
am: 8dd4374689  -s ours

Change-Id: I57a1638e7d632f6dd50b2d47c078d9371ff2968c

7 years agoMerge "Fix for non-empty a[name] tags in openJdk based javadocs."
Przemyslaw Szczepaniak [Tue, 4 Oct 2016 11:38:51 +0000 (11:38 +0000)]
Merge "Fix for non-empty a[name] tags in openJdk based javadocs."
am: a8c8dadd09

Change-Id: Ide86ed97b14d3c34c6210b9ea9d24b8f3733c090

7 years agoMerge "Fix for non-empty a[name] tags in openJdk based javadocs."
Przemyslaw Szczepaniak [Tue, 4 Oct 2016 11:35:58 +0000 (11:35 +0000)]
Merge "Fix for non-empty a[name] tags in openJdk based javadocs."

7 years agoFix for non-empty a[name] tags in openJdk based javadocs.
Przemyslaw Szczepaniak [Mon, 26 Sep 2016 15:21:13 +0000 (16:21 +0100)]
Fix for non-empty a[name] tags in openJdk based javadocs.

openJdk based android javadoc contains <a name=... tags
that are non-empty. Currently they are being hidden,
causing badly formatted pages for some java.* classes
(missing text and random whitespace blocks).

This change makes the existing a[name] hiding rule
apply only to empty tags.

Test: make docs
Bug: 31700998
Change-Id: Ifa75bbabe308d7aed0cce6165c1113e5a382a121
(cherry picked from commit a7edd92c457879f2719afe6b5d119886b869182f)

7 years agoEnable toc optimization for host builds
Colin Cross [Mon, 3 Oct 2016 23:49:02 +0000 (16:49 -0700)]
Enable toc optimization for host builds

The toc optimization had been disabled for host builds to ensure that
the timestamp of the final binary changed whenever its implementation
changed, in order to support rerunning host tools that were modified
during incremental builds.  However, only the final install rule must be
re-run to update the timestamp, and not the link rule.

Update the shared library install dependencies to use normal
dependencies instead of order-only dependencies for host modules, and
then enable the the toc optimization for host modules.  If the
implementation of a library changes it will be reinstalled, and
libraries or binaries that depend on it will also be reinstalled.

Bug: 26015464
Test: m -j; touch art/disassembler/disassembler_x86.cc; m -j, verify
      out/host/linux-x86/bin/oatdump is updated
Change-Id: I0a14decc1994eb55ad269d841943aef66e320c63

7 years agoMerge "Propagate signals through makeparallel" am: e0f42b41f6
Colin Cross [Tue, 4 Oct 2016 00:30:39 +0000 (00:30 +0000)]
Merge "Propagate signals through makeparallel" am: e0f42b41f6
am: 6f4807da4b

Change-Id: Ia2a896df2782603b68c4dd5d348bcc7f5d661933

7 years agoMerge "exec makeparallel" am: cf8afef2eb
Colin Cross [Tue, 4 Oct 2016 00:30:27 +0000 (00:30 +0000)]
Merge "exec makeparallel" am: cf8afef2eb
am: 46c08db556

Change-Id: I8de8bb26ba46583072dc38248cb51552ae724a0f

7 years agoMerge "Revert "Remove -d keepdepfile from ninja command line"" am: 6548b54dfd
Colin Cross [Tue, 4 Oct 2016 00:30:15 +0000 (00:30 +0000)]
Merge "Revert "Remove -d keepdepfile from ninja command line"" am: 6548b54dfd
am: 88f14b6bb7

Change-Id: Ic92ca83c27066a9f21c11a3b4aec99f3a178e56f

7 years agoMerge "Propagate signals through makeparallel"
Colin Cross [Tue, 4 Oct 2016 00:28:39 +0000 (00:28 +0000)]
Merge "Propagate signals through makeparallel"
am: e0f42b41f6

Change-Id: Ia68f218edd5e57f82bea3269a8fb863077e28082

7 years agoMerge "exec makeparallel"
Colin Cross [Tue, 4 Oct 2016 00:28:28 +0000 (00:28 +0000)]
Merge "exec makeparallel"
am: cf8afef2eb

Change-Id: I77aaad7879d65b233e17a90f0196021105596c6e

7 years agoMerge "Revert "Remove -d keepdepfile from ninja command line""
Colin Cross [Tue, 4 Oct 2016 00:28:16 +0000 (00:28 +0000)]
Merge "Revert "Remove -d keepdepfile from ninja command line""
am: 6548b54dfd

Change-Id: I82aa023b881f277d419fdcdf09cd510b804217c2

7 years agoMerge "Propagate signals through makeparallel"
Colin Cross [Tue, 4 Oct 2016 00:23:54 +0000 (00:23 +0000)]
Merge "Propagate signals through makeparallel"

7 years agoMerge "exec makeparallel"
Colin Cross [Tue, 4 Oct 2016 00:23:47 +0000 (00:23 +0000)]
Merge "exec makeparallel"

7 years agoMerge "Revert "Remove -d keepdepfile from ninja command line""
Colin Cross [Tue, 4 Oct 2016 00:23:37 +0000 (00:23 +0000)]
Merge "Revert "Remove -d keepdepfile from ninja command line""

7 years agoPropagate signals through makeparallel
Colin Cross [Mon, 3 Oct 2016 20:40:32 +0000 (13:40 -0700)]
Propagate signals through makeparallel

Set up a signal handler in makeparallel that will forward SIGHUP,
SIGINT, SIGQUIT, and SIGTERM to the child process.

Bug: 31907490
Test: m -j & killall make; pgrep -a ninja
Test: make makeparallel_test
Change-Id: I306e5335ed1b2c7056804d5da377a2f283877f30

7 years agoexec makeparallel
Colin Cross [Mon, 3 Oct 2016 20:38:27 +0000 (13:38 -0700)]
exec makeparallel

bash doesn't kill children when it receives SIGTERM.  Since makeparallel
is the last command run by the shell, run it with exec to replace the
shell with makeparallel so make can send the signal directly to
makeparallel.

Bug: 31907490
Test: m -j & killall make; pgrep -a makeparallel
Change-Id: If8aeb51ec224234da5f05eae3382ce77f48a57e2

7 years agoRevert "Remove -d keepdepfile from ninja command line"
Colin Cross [Mon, 3 Oct 2016 22:12:08 +0000 (15:12 -0700)]
Revert "Remove -d keepdepfile from ninja command line"

This reverts commit 4aca5715523d1b8a85abde00d7ccc2989c90a96b.

Test: builds
Change-Id: Iddb3517a4596e84404db1738fa95eb15f435a42d

7 years agoMerge "Optimize rebuilds by reducing $(shell) usage" am: f009531772
Dan Willemsen [Mon, 3 Oct 2016 21:27:38 +0000 (21:27 +0000)]
Merge "Optimize rebuilds by reducing $(shell) usage" am: f009531772
am: 466f4f2b9e

Change-Id: Ic26ab0de0b14a400c11fe96c679b2ac60d76aade

7 years agoMerge "Optimize rebuilds by reducing $(shell) usage"
Dan Willemsen [Mon, 3 Oct 2016 21:26:12 +0000 (21:26 +0000)]
Merge "Optimize rebuilds by reducing $(shell) usage"
am: f009531772

Change-Id: I765a59826d058867abe8dd7a851ed06936fd4321

7 years agoMerge "Optimize rebuilds by reducing $(shell) usage"
Dan Willemsen [Mon, 3 Oct 2016 21:20:36 +0000 (21:20 +0000)]
Merge "Optimize rebuilds by reducing $(shell) usage"

7 years agoOptimize rebuilds by reducing $(shell) usage
Dan Willemsen [Sat, 1 Oct 2016 00:30:32 +0000 (17:30 -0700)]
Optimize rebuilds by reducing $(shell) usage

$(shell) isn't particularly fast in Kati, and they have to be executed
both when reading the makefiles and determining whether the ninja file
needs to be regenerated.

Right now, the regen time is mostly hidden because we run them in
parallel. We've also configured it to ignore any commands that contain
"echo", "date", or the output directory. That happens to remove most
commands that contain side effects, so running them in parallel is fine.

But the side effects contain some important things, like the clean up
necessary when switching products. So I'm removing those filters, and
then we'll need to run the shell commands in sequence, since there will
be side-effects. That makes regen take longer though, so use pure-Make
implementations instead of $(shell) where possible.

This set of changes reduces aosp/master aosp_arm64-eng build $(shell)
usage and time by 2/3:

*kati*: func shell time: 3.135095 / 709
*kati*: func shell time: 1.067331 / 236

Bug: 30947985
Test: Manual test lines for math functions
Test: Compare build-aosp_arm64.ninja before/after
Change-Id: I4fc9d6318957992921972994f277c17918e7e1eb

7 years agoMerge "Remove LOCAL_CTS_GTEST_LIST_EXECUTABLE" am: 847d965b9e
Dan Willemsen [Sat, 1 Oct 2016 01:52:17 +0000 (01:52 +0000)]
Merge "Remove LOCAL_CTS_GTEST_LIST_EXECUTABLE" am: 847d965b9e
am: 8c42bd3ae4

Change-Id: I01c6bb2333ac66f266dac5755c73a1ab0f5161d1

7 years agoMerge "Remove LOCAL_CTS_GTEST_LIST_EXECUTABLE"
Dan Willemsen [Sat, 1 Oct 2016 01:48:46 +0000 (01:48 +0000)]
Merge "Remove LOCAL_CTS_GTEST_LIST_EXECUTABLE"
am: 847d965b9e

Change-Id: Iab6362844a327f559a5471605ba176e075703a72

7 years agoMerge "Remove LOCAL_CTS_GTEST_LIST_EXECUTABLE"
Dan Willemsen [Sat, 1 Oct 2016 01:43:37 +0000 (01:43 +0000)]
Merge "Remove LOCAL_CTS_GTEST_LIST_EXECUTABLE"

7 years agoFor ds builds only, emit a separate metadata file for samples only.
Dirk Dougherty [Sat, 1 Oct 2016 01:07:42 +0000 (01:07 +0000)]
For ds builds only, emit a separate metadata file for samples only.
am: a9fcf48078

Change-Id: Ic2b786401a3431896e6441c8c2c61545a6aaea1b

7 years agoFor ds builds only, emit a separate metadata file for samples only.
Dirk Dougherty [Sat, 24 Sep 2016 20:39:16 +0000 (13:39 -0700)]
For ds builds only, emit a separate metadata file for samples only.

Change-Id: I95c03a10cca586c6675f98664479ba8bf2e43576

7 years agoMerge "releasetools: Clean up sign_target_files_apks.py." am: ad49deb5e6
Tao Bao [Sat, 1 Oct 2016 00:20:39 +0000 (00:20 +0000)]
Merge "releasetools: Clean up sign_target_files_apks.py." am: ad49deb5e6
am: 4299e48f0c

Change-Id: Ic59f6a2839502c4007f2e5dc51ac4a8eb2477b2d

7 years agoMerge "releasetools: Clean up sign_target_files_apks.py."
Tao Bao [Sat, 1 Oct 2016 00:17:08 +0000 (00:17 +0000)]
Merge "releasetools: Clean up sign_target_files_apks.py."
am: ad49deb5e6

Change-Id: I9ffb1325d349e82bd08b5d0ee99db640a11a36bd

7 years agoMerge "releasetools: Clean up sign_target_files_apks.py."
Treehugger Robot [Sat, 1 Oct 2016 00:11:33 +0000 (00:11 +0000)]
Merge "releasetools: Clean up sign_target_files_apks.py."

7 years agoMerge "Use DEFAULT_EXTERNAL_VENDOR_TIDY_CHECKS for vendor/google_devices" am: 3d38042a00
Chih-Hung Hsieh [Fri, 30 Sep 2016 23:39:36 +0000 (23:39 +0000)]
Merge "Use DEFAULT_EXTERNAL_VENDOR_TIDY_CHECKS for vendor/google_devices" am: 3d38042a00
am: c3118d2cd2

Change-Id: I699d22bd5cf4593e31a702aa81c98104ab84874a

7 years agoMerge "Use DEFAULT_EXTERNAL_VENDOR_TIDY_CHECKS for vendor/google_devices"
Chih-Hung Hsieh [Fri, 30 Sep 2016 23:36:05 +0000 (23:36 +0000)]
Merge "Use DEFAULT_EXTERNAL_VENDOR_TIDY_CHECKS for vendor/google_devices"
am: 3d38042a00

Change-Id: I0f25786d7ef6e860093ce7c4760269f77065170a

7 years agoMerge "Use DEFAULT_EXTERNAL_VENDOR_TIDY_CHECKS for vendor/google_devices"
Treehugger Robot [Fri, 30 Sep 2016 23:25:17 +0000 (23:25 +0000)]
Merge "Use DEFAULT_EXTERNAL_VENDOR_TIDY_CHECKS for vendor/google_devices"

7 years agoreleasetools: Clean up sign_target_files_apks.py.
Tao Bao [Fri, 30 Sep 2016 00:53:56 +0000 (17:53 -0700)]
releasetools: Clean up sign_target_files_apks.py.

Remove the obsolete workaround for API 24. Also make it pylint clean.

Test: 1. Sign a target_files.zip and get identical results.
      2. `pylint --rcfile=pylintrc sign_target_files_apks.py` gives 10.00/10.

Change-Id: I21736f959c5182486fd8ccebea9bbc594edef9fb

7 years agoUse DEFAULT_EXTERNAL_VENDOR_TIDY_CHECKS for vendor/google_devices
Chih-Hung Hsieh [Fri, 30 Sep 2016 17:41:27 +0000 (10:41 -0700)]
Use DEFAULT_EXTERNAL_VENDOR_TIDY_CHECKS for vendor/google_devices

Many source files under vendor/google_devices
are old third party code with too many clang-tidy
misc-macro-parentheses warnings.

Test: build with WITH_TIDY=1
Change-Id: I79248af3ece9c7a4436b8cf5e6c25f224fd8201b

7 years agoMerge "releasetools: Fix the reference to OPTIONS.info_dict." am: 0a5b59e78b
Tao Bao [Fri, 30 Sep 2016 17:48:38 +0000 (17:48 +0000)]
Merge "releasetools: Fix the reference to OPTIONS.info_dict." am: 0a5b59e78b
am: 8b6d59e110

Change-Id: If2385afbd245654f27a96f02414856a7ce546a00

7 years agoMerge "releasetools: Fix the reference to OPTIONS.info_dict."
Tao Bao [Fri, 30 Sep 2016 17:45:50 +0000 (17:45 +0000)]
Merge "releasetools: Fix the reference to OPTIONS.info_dict."
am: 0a5b59e78b

Change-Id: Id4f6669baa861f606d960bc9bb371c6ef728aa36

7 years agoMerge "releasetools: Fix the reference to OPTIONS.info_dict."
Tao Bao [Fri, 30 Sep 2016 17:39:22 +0000 (17:39 +0000)]
Merge "releasetools: Fix the reference to OPTIONS.info_dict."

7 years agoRemove LOCAL_CTS_GTEST_LIST_EXECUTABLE
Dan Willemsen [Fri, 30 Sep 2016 05:37:04 +0000 (22:37 -0700)]
Remove LOCAL_CTS_GTEST_LIST_EXECUTABLE

The one user has now been removed, so this is no longer necessary.

Test: None
Change-Id: I8fb9e7b90f664af616368685d81f8b10d0687306

7 years agoreleasetools: Fix the reference to OPTIONS.info_dict.
Tao Bao [Fri, 30 Sep 2016 04:59:06 +0000 (21:59 -0700)]
releasetools: Fix the reference to OPTIONS.info_dict.

sign_target_files_apks.py calls common.GetBootableImage() but without
calling 'OPTIONS = common.OPTIONS' first. In common.GetBootableImage(),
we should use the local info_dict parameter instead of OPTIONS.info_dict.

Test: sign_target_files_apks.py generates signed-TF.zip successfully.

Change-Id: Ia3d32b88691c26e5fb98feea709e3e3c3eb70fdb

7 years agoMerge "Add LOCAL_EXPORT_C_INCLUDE_DEPS" am: 1c0b5eaf83
Dan Willemsen [Fri, 30 Sep 2016 01:46:30 +0000 (01:46 +0000)]
Merge "Add LOCAL_EXPORT_C_INCLUDE_DEPS" am: 1c0b5eaf83
am: b1fdb9745f

Change-Id: I3388804b77e7125526bf6ea2814bbeb38bbc5f31

7 years agoMerge "Add LOCAL_EXPORT_C_INCLUDE_DEPS"
Dan Willemsen [Fri, 30 Sep 2016 01:44:00 +0000 (01:44 +0000)]
Merge "Add LOCAL_EXPORT_C_INCLUDE_DEPS"
am: 1c0b5eaf83

Change-Id: I356a040d02e2838fada7ae8472078579b516e8b0

7 years agoMerge "Add LOCAL_EXPORT_C_INCLUDE_DEPS"
Treehugger Robot [Fri, 30 Sep 2016 01:38:04 +0000 (01:38 +0000)]
Merge "Add LOCAL_EXPORT_C_INCLUDE_DEPS"

7 years agoAdd LOCAL_EXPORT_C_INCLUDE_DEPS
Dan Willemsen [Thu, 29 Sep 2016 19:08:29 +0000 (12:08 -0700)]
Add LOCAL_EXPORT_C_INCLUDE_DEPS

This shouldn't be necessary for most makefiles, since we add
$(LOCAL_GENERATED_SOURCES) to this already included, but for prebuilts
that aren't actually prebuilts (Soong modules), we need to pass
dependencies so that the generated headers are built before being used.

Bug: 31742855
Test: Use, inspect build-*.ninja
Change-Id: I8d9f675af639d3f40780d48a016fc079a82531c2

7 years agoMerge "Update for new Android Verified Boot (AVB)." am: 8ee6d119d1
David Zeuthen [Thu, 29 Sep 2016 18:04:21 +0000 (18:04 +0000)]
Merge "Update for new Android Verified Boot (AVB)." am: 8ee6d119d1
am: 621a3dbf7a

Change-Id: I1e7101853ba81ba21f68b9a72993dc731653692a

7 years agoMerge "Update for new Android Verified Boot (AVB)."
David Zeuthen [Thu, 29 Sep 2016 17:59:50 +0000 (17:59 +0000)]
Merge "Update for new Android Verified Boot (AVB)."
am: 8ee6d119d1

Change-Id: I4445455b1b16c6c920c39d7a1d66520eeda385cf

7 years agoMerge "Update for new Android Verified Boot (AVB)."
David Zeuthen [Thu, 29 Sep 2016 17:48:40 +0000 (17:48 +0000)]
Merge "Update for new Android Verified Boot (AVB)."

7 years agoUpdate for new Android Verified Boot (AVB).
David Zeuthen [Thu, 15 Sep 2016 17:43:54 +0000 (13:43 -0400)]
Update for new Android Verified Boot (AVB).

This updates the build system for the new Android Verified Boot
codebase. As this is based on Brillo Verified Boot, this change replaces
the existing BVB support.

Android Verified Boot is enabled by the BOARD_AVB_ENABLE variable

 BOARD_AVB_ENABLE := true

This will make the build system create vbmeta.img which will contain a
hash descriptor for boot.img, a hashtree descriptor for system.img, a
kernel-cmdline descriptor for setting up dm-verity for system.img and
append a hash-tree to system.img.

Additionally, the descriptors are left in boot.img and system.img so a
third party can create their own vbmeta.img file linking - using the
option --chain_partition - to these images. If this is not needed
footers can be erased using the 'avbtool erase_footer' command. It's
also harmless to just leave them in the images.

By default, the algorithm SHA256_RSA4096 is used with a test key from
the AVB source directory. This can be overriden by the
BOARD_AVB_ALGORITHM and BOARD_AVB_KEY_PATH variables to use e.g. a
4096-bit RSA key and SHA-512:

 BOARD_AVB_ALGORITHM := SHA512_RSA4096
 BOARD_AVB_KEY_PATH := /path/to/rsa_key_4096bits.pem

To prevent rollback attacks, the rollback index should be increased on a
regular basis. The rollback index can be set with the
BOARD_AVB_ROLLBACK_INDEX variable:

 BOARD_AVB_ROLLBACK_INDEX := 5

If this is not set, the rollback index defaults to 0.

The variable BOARD_AVB_MAKE_VBMETA_IMAGE_ARGS can be used to specify
additional options passed to 'avbtool make_vbmeta_image'. Typical
options to be used here include '--prop', '--prop_from_file', and
'--chain_partition'.

The variable BOARD_AVBTOOL_BOOT_ADD_HASH_FOOTER_ARGS can be used to
specify additional options passed to 'avbtool add_hash_footer' for
boot.img. Typical options to be used here include '--hash_algorithm' and
'--salt'.

The variable BOARD_AVBTOOL_SYSTEM_ADD_HASHTREE_FOOTER_ARGS can be used
to specify additional options passed to 'avbtool add_hashtree_footer'
for systems.img. Typical options to be used here include
'--hash_algorithm', '--salt', and '--block_size'.

BUG=31264226
TEST=Manually tested on edison-eng by inspecting {boot, system,
  vbmeta}.img in out/ directory as well as their counterparts in
  the IMAGES/ directory of edision-target_files-eng.zeuthen.zip

Merged-In: Ic9a61cfc65c148b12996e57f04da5432eef6b982

Change-Id: I97042655bca15e7eac899f12c5bada2f6184d307

7 years agoMerge "Only run warn.py's main function if it is the main program." am: 312c310f7c
Meike Baumgärtner [Thu, 29 Sep 2016 04:11:30 +0000 (04:11 +0000)]
Merge "Only run warn.py's main function if it is the main program." am: 312c310f7c
am: ce4e16d835

Change-Id: I44973ef0f9ff3f8e1bc641db592b1ac3c96d051a

7 years agoMerge "Only run warn.py's main function if it is the main program."
Meike Baumgärtner [Thu, 29 Sep 2016 04:06:29 +0000 (04:06 +0000)]
Merge "Only run warn.py's main function if it is the main program."
am: 312c310f7c

Change-Id: I4b2c7dce195e62172a81154e261ced167d997ab5

7 years agoMerge "Only run warn.py's main function if it is the main program."
Treehugger Robot [Thu, 29 Sep 2016 03:58:07 +0000 (03:58 +0000)]
Merge "Only run warn.py's main function if it is the main program."

7 years agoMerge "Switch to using clang-3289846." am: 7ec2a39c3f
Stephen Hines [Thu, 29 Sep 2016 03:07:57 +0000 (03:07 +0000)]
Merge "Switch to using clang-3289846." am: 7ec2a39c3f
am: 523543b17c

Change-Id: Ifa9434cb0ca7ea0f57b436305b72f4d22af5b4b1

7 years agoMerge "Switch to using clang-3289846."
Stephen Hines [Thu, 29 Sep 2016 03:03:56 +0000 (03:03 +0000)]
Merge "Switch to using clang-3289846."
am: 7ec2a39c3f

Change-Id: I67851b34b3c901d8bab93c9ba6f5456eca2aba91

7 years agoMerge "Switch to using clang-3289846."
Stephen Hines [Thu, 29 Sep 2016 02:56:49 +0000 (02:56 +0000)]
Merge "Switch to using clang-3289846."

7 years agoOnly run warn.py's main function if it is the main program.
Meike Baumgärtner [Wed, 28 Sep 2016 17:48:06 +0000 (10:48 -0700)]
Only run warn.py's main function if it is the main program.

Test: run warn.py --byproject build.log
Change-Id: I155cce8c952d6d8a02c8e1809bf61a46c847c26e

7 years agoUpdate Security String to 2016-11-05 on klp-dev am: 5ecba8e0cc am: b404280313 am...
Adam Seaton [Wed, 28 Sep 2016 23:50:43 +0000 (23:50 +0000)]
Update Security String to 2016-11-05 on klp-dev am: 5ecba8e0cc am: b404280313 am: b6621dcce4 am: 34a991851b am: 19f744cb11 am: e38c8eff17  -s ours am: f34934a398 am: bbde7f4d61 am: b29e4b5072 am: bf456ce691
am: c66709e250

Change-Id: I7ce273af0c92ff86f021728f776d38429689a268

7 years agoUpdate Security String to 2016-11-05 on klp-dev am: 5ecba8e0cc am: b404280313 am...
Adam Seaton [Wed, 28 Sep 2016 23:47:43 +0000 (23:47 +0000)]
Update Security String to 2016-11-05 on klp-dev am: 5ecba8e0cc am: b404280313 am: b6621dcce4 am: 34a991851b am: 19f744cb11 am: e38c8eff17  -s ours am: f34934a398 am: bbde7f4d61 am: b29e4b5072
am: bf456ce691

Change-Id: I322af25b017e60b81202de28ee03ec0657e4db61

7 years agoUpdate Security String to 2016-11-05 on klp-dev am: 5ecba8e0cc am: b404280313 am...
Adam Seaton [Wed, 28 Sep 2016 23:44:12 +0000 (23:44 +0000)]
Update Security String to 2016-11-05 on klp-dev am: 5ecba8e0cc am: b404280313 am: b6621dcce4 am: 34a991851b am: 19f744cb11 am: e38c8eff17  -s ours am: f34934a398 am: bbde7f4d61
am: b29e4b5072

Change-Id: Ic2e3c2cae87d0ef219c57ec45fe953ab89a92a27

7 years agoUpdate Security String to 2016-11-05 on klp-dev am: 5ecba8e0cc am: b404280313 am...
Adam Seaton [Wed, 28 Sep 2016 23:41:12 +0000 (23:41 +0000)]
Update Security String to 2016-11-05 on klp-dev am: 5ecba8e0cc am: b404280313 am: b6621dcce4 am: 34a991851b am: 19f744cb11 am: e38c8eff17  -s ours am: f34934a398
am: bbde7f4d61

Change-Id: I2cd175f60442ff8359e17e5a5d6b12407fc0ee93

7 years agoUpdate Security String to 2016-11-05 on klp-dev am: 5ecba8e0cc am: b404280313 am...
Adam Seaton [Wed, 28 Sep 2016 23:38:12 +0000 (23:38 +0000)]
Update Security String to 2016-11-05 on klp-dev am: 5ecba8e0cc am: b404280313 am: b6621dcce4 am: 34a991851b am: 19f744cb11 am: e38c8eff17  -s ours
am: f34934a398

Change-Id: Id21149fb75f586dbd8a5bd25eadaf0c76699bd50

7 years agoUpdate Security String to 2016-11-05 on klp-dev am: 5ecba8e0cc am: b404280313 am...
Adam Seaton [Wed, 28 Sep 2016 23:35:12 +0000 (23:35 +0000)]
Update Security String to 2016-11-05 on klp-dev am: 5ecba8e0cc am: b404280313 am: b6621dcce4 am: 34a991851b am: 19f744cb11
am: e38c8eff17  -s ours

Change-Id: Ie6a3cba97e517bbe4e0e2d3154523dbe8c28ba9d

7 years agoMerge "Fix pylint warning and refactor project_list." am: 6784a3fcdd
Chih-Hung Hsieh [Wed, 28 Sep 2016 17:57:47 +0000 (17:57 +0000)]
Merge "Fix pylint warning and refactor project_list." am: 6784a3fcdd
am: ac2df1c205

Change-Id: I7f2017a50ab5b5aee425e86211e0746538e94e90

7 years agoMerge "Fix pylint warning and refactor project_list."
Chih-Hung Hsieh [Wed, 28 Sep 2016 17:54:47 +0000 (17:54 +0000)]
Merge "Fix pylint warning and refactor project_list."
am: 6784a3fcdd

Change-Id: I6ddc536af0c9ebf735ed14032d98880ed4f2175b

7 years agoMerge "Fix pylint warning and refactor project_list."
Treehugger Robot [Wed, 28 Sep 2016 17:47:41 +0000 (17:47 +0000)]
Merge "Fix pylint warning and refactor project_list."

7 years agoMerge "Analyze unchanged blocks in odex files." am: 6e12b72966
Tao Bao [Wed, 28 Sep 2016 17:15:45 +0000 (17:15 +0000)]
Merge "Analyze unchanged blocks in odex files." am: 6e12b72966
am: 0493339a1f

Change-Id: Icfdd5a0f02f43fdca2adf6468b106fcd403614bc

7 years agoMerge "Analyze unchanged blocks in odex files."
Tao Bao [Wed, 28 Sep 2016 17:13:14 +0000 (17:13 +0000)]
Merge "Analyze unchanged blocks in odex files."
am: 6e12b72966

Change-Id: Ic99c7293f6887ee8a4e3ad4e66ca9140e7dbeba9

7 years agoMerge "Analyze unchanged blocks in odex files."
Tao Bao [Wed, 28 Sep 2016 17:08:10 +0000 (17:08 +0000)]
Merge "Analyze unchanged blocks in odex files."

7 years agoSwitch to using clang-3289846.
Stephen Hines [Wed, 28 Sep 2016 15:51:55 +0000 (08:51 -0700)]
Switch to using clang-3289846.

Bug: http://b/30252254
Test: Built/boot platform using latest prebuilts.
Change-Id: I7c9357a99afec323fd766e93b5d5e941e9e06244

7 years agoMerge "Fix Google pylint warnings." am: aa5f2ccde2
Chih-hung Hsieh [Wed, 28 Sep 2016 04:19:56 +0000 (04:19 +0000)]
Merge "Fix Google pylint warnings." am: aa5f2ccde2
am: 2d06a27ae6

Change-Id: Id90eacb4b5316ac1cecd4c8578127fbf6a1c5102

7 years agoMerge "Fix Google pylint warnings."
Chih-hung Hsieh [Wed, 28 Sep 2016 04:17:25 +0000 (04:17 +0000)]
Merge "Fix Google pylint warnings."
am: aa5f2ccde2

Change-Id: Ide1a5bffa1745737142ffde982268addd8c253bb

7 years agoFix pylint warning and refactor project_list.
Chih-Hung Hsieh [Tue, 27 Sep 2016 22:39:28 +0000 (15:39 -0700)]
Fix pylint warning and refactor project_list.

Bug: 31377083
Test: run warn.py --byproject build.log
Change-Id: Id442cf6608bf5c14784063c05f5ff0b731f17486

7 years agoMerge "Fix Google pylint warnings."
Chih-hung Hsieh [Wed, 28 Sep 2016 04:10:26 +0000 (04:10 +0000)]
Merge "Fix Google pylint warnings."

7 years agoMerge "Remove WITH_SYNTAX_CHECK" am: c114bd9dbf
Dan Willemsen [Wed, 28 Sep 2016 01:55:17 +0000 (01:55 +0000)]
Merge "Remove WITH_SYNTAX_CHECK" am: c114bd9dbf
am: d640e062e8

Change-Id: Ia808c46ce1089210eaa5db02b446cfca0ed5cdde

7 years agoMerge "Remove WITH_SYNTAX_CHECK"
Dan Willemsen [Wed, 28 Sep 2016 01:52:16 +0000 (01:52 +0000)]
Merge "Remove WITH_SYNTAX_CHECK"
am: c114bd9dbf

Change-Id: I9e6c2a9c6aa48e27efe9b32d496ca21f47d4a447

7 years agoMerge "Remove WITH_SYNTAX_CHECK"
Treehugger Robot [Wed, 28 Sep 2016 01:44:23 +0000 (01:44 +0000)]
Merge "Remove WITH_SYNTAX_CHECK"

7 years agoFix Google pylint warnings.
Chih-Hung Hsieh [Wed, 28 Sep 2016 01:08:52 +0000 (18:08 -0700)]
Fix Google pylint warnings.

* Rename 'severity' to 'Severity'.
* Fix bad line indentations and space.

Test: run warn.py --byproject build.log
Change-Id: I33d701cca408b5ca4715be8d44c890942b7d132a

7 years agoMerge "Add buttons to group warning by project or severity." am: 9796175d0f
Chih-Hung Hsieh [Tue, 27 Sep 2016 21:22:40 +0000 (21:22 +0000)]
Merge "Add buttons to group warning by project or severity." am: 9796175d0f
am: 9dee2ac43c

Change-Id: I10ff9eb5c01a9d594ccc3332b5a8daaf673705c8

7 years agoMerge "Add buttons to group warning by project or severity."
Chih-Hung Hsieh [Tue, 27 Sep 2016 21:20:12 +0000 (21:20 +0000)]
Merge "Add buttons to group warning by project or severity."
am: 9796175d0f

Change-Id: I4d016ce0450870351a0454314f43d0cf75487993

7 years agoMerge "Add buttons to group warning by project or severity."
Treehugger Robot [Tue, 27 Sep 2016 21:10:40 +0000 (21:10 +0000)]
Merge "Add buttons to group warning by project or severity."

7 years agoMerge "Enable LOCAL_SANITIZE:=cfi and add LOCAL_SANITIZE_DIAG." am: 2358c55d70
Evgenii Stepanov [Tue, 27 Sep 2016 21:01:26 +0000 (21:01 +0000)]
Merge "Enable LOCAL_SANITIZE:=cfi and add LOCAL_SANITIZE_DIAG." am: 2358c55d70
am: 04b11c5acd

Change-Id: Iafb3730cc96056b09e26fa95e9bf9e73588d4315

7 years agoMerge "Enable LOCAL_SANITIZE:=cfi and add LOCAL_SANITIZE_DIAG."
Evgenii Stepanov [Tue, 27 Sep 2016 20:58:56 +0000 (20:58 +0000)]
Merge "Enable LOCAL_SANITIZE:=cfi and add LOCAL_SANITIZE_DIAG."
am: 2358c55d70

Change-Id: Ib36748ff1fe5f8bad82b37d27f9d1a94d5a8e0ee

7 years agoMerge "Enable LOCAL_SANITIZE:=cfi and add LOCAL_SANITIZE_DIAG."
Evgenii Stepanov [Tue, 27 Sep 2016 20:51:41 +0000 (20:51 +0000)]
Merge "Enable LOCAL_SANITIZE:=cfi and add LOCAL_SANITIZE_DIAG."

7 years agoFix for non-empty a[name] tags in openJdk based javadocs.
Przemyslaw Szczepaniak [Tue, 27 Sep 2016 09:08:40 +0000 (09:08 +0000)]
Fix for non-empty a[name] tags in openJdk based javadocs.
am: a7edd92c45

Change-Id: Iaef35c55e7af6f27a12944491026ee45b5ef8312

7 years agoMerge "Remove spaces from DEFAULT_TIDY_HEADER_DIRS" am: f69e48b30b
Dan Willemsen [Tue, 27 Sep 2016 01:24:11 +0000 (01:24 +0000)]
Merge "Remove spaces from DEFAULT_TIDY_HEADER_DIRS" am: f69e48b30b
am: 785d69a849

Change-Id: I5362a422641f40c3472d3a7506cc8a6354b8a09a

7 years agoMerge "Remove spaces from DEFAULT_TIDY_HEADER_DIRS"
Dan Willemsen [Tue, 27 Sep 2016 01:22:11 +0000 (01:22 +0000)]
Merge "Remove spaces from DEFAULT_TIDY_HEADER_DIRS"
am: f69e48b30b

Change-Id: I63e8c0dc06332c620b16fdb27b396b39ad2d44cf

7 years agoMerge "Remove spaces from DEFAULT_TIDY_HEADER_DIRS"
Treehugger Robot [Tue, 27 Sep 2016 01:10:30 +0000 (01:10 +0000)]
Merge "Remove spaces from DEFAULT_TIDY_HEADER_DIRS"