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android-x86/build.git
9 years agoMerge "Auto-clean host tools when switching between apps_only and platform build."
Ying Wang [Tue, 21 Jul 2015 00:32:33 +0000 (00:32 +0000)]
Merge "Auto-clean host tools when switching between apps_only and platform build."

9 years agoAuto-clean host tools when switching between apps_only and platform build.
Ying Wang [Tue, 14 Apr 2015 21:10:46 +0000 (14:10 -0700)]
Auto-clean host tools when switching between apps_only and platform build.

For apps_only (also PDK build) we use prebuilt host tools in
prebuilts/sdk/tools; For platform build we use tools built from source.
Auto-clean intermediate files of these tools when build type change is
detected.

Bug: 20213206
Change-Id: I9173af322684c017fdb91a3abfbe39ecfe5650e9
(cherry-pick from commit 036b53b6de3cc2a5de46be31eeb4d07ffb0d057f)

9 years agoMerge "Revert "Revert "Hide unwinder symbols in each binary."""
Dan Albert [Mon, 20 Jul 2015 23:11:56 +0000 (23:11 +0000)]
Merge "Revert "Revert "Hide unwinder symbols in each binary."""

9 years agoMerge "Move @echo to first command in rules"
Colin Cross [Fri, 17 Jul 2015 23:01:58 +0000 (23:01 +0000)]
Merge "Move @echo to first command in rules"

9 years agoMove @echo to first command in rules
Colin Cross [Fri, 17 Jul 2015 00:14:27 +0000 (17:14 -0700)]
Move @echo to first command in rules

Move the @echo command that prints the rule description to be the
first command in each rule so that the kati tool can find it to
use as a ninja rule description.

Change-Id: I90f27c35bb719d327a7f2109f8d00d3589082f19

9 years agoMerge "file_contexts: Label /dev/ttyS2 as console_device"
Nick Kralevich [Thu, 16 Jul 2015 18:47:56 +0000 (18:47 +0000)]
Merge "file_contexts: Label /dev/ttyS2 as console_device"

9 years agofile_contexts: Label /dev/ttyS2 as console_device
Miodrag Dinic [Thu, 16 Jul 2015 14:27:17 +0000 (16:27 +0200)]
file_contexts: Label /dev/ttyS2 as console_device

This fixes the issue with the emulator "-shell" option.
Init tries to open the console which is passed through
the kernel androidboot.console property, but fails to
open it because "avc" denies it. Init only has permissions
to open console_device in rw mode. This ensures that
/dev/ttyS2 is properly labeled as console_device.

Replaced tabs with spaces.

Change-Id: I9ef94576799bb724fc22f6be54f12de10ed56768

9 years agoMerge "Enable verbose output for add_img_to_target_files."
Tao Bao [Wed, 15 Jul 2015 23:54:27 +0000 (23:54 +0000)]
Merge "Enable verbose output for add_img_to_target_files."

9 years agoMerge "mgrep: add output to environment commands"
Nick Kralevich [Wed, 15 Jul 2015 19:54:03 +0000 (19:54 +0000)]
Merge "mgrep: add output to environment commands"

9 years agoMerge "Use a different linker for ASan binaries."
Evgenii Stepanov [Wed, 15 Jul 2015 19:34:06 +0000 (19:34 +0000)]
Merge "Use a different linker for ASan binaries."

9 years agoEnable verbose output for add_img_to_target_files.
Tao Bao [Wed, 15 Jul 2015 18:53:39 +0000 (11:53 -0700)]
Enable verbose output for add_img_to_target_files.

Change-Id: I7246c59c79ccf6a7589c884391d0f690746fc129

9 years agoMerge "Assert the stash size when generating OTAs."
Tao Bao [Tue, 14 Jul 2015 20:37:49 +0000 (20:37 +0000)]
Merge "Assert the stash size when generating OTAs."

9 years agoAssert the stash size when generating OTAs.
Tao Bao [Thu, 21 May 2015 21:09:49 +0000 (14:09 -0700)]
Assert the stash size when generating OTAs.

With block-based OTA v2 and v3, it requires stash space on the /cache
partition to back up blocks during an update. We need to ensure that
it doesn't exceed the partition size. Since there might be other files
on /cache as well, we use cache_size * threshold as the maximum allowed
size. The threshold defaults to 0.8, which can be overridden by command
line option '--stash_threshold'.

Change-Id: I5c2e353ea4716328d6cdc6a7f758520de8d88b8e
(cherry picked from commit 23ac4042128e47f6fe1ef176e7cb96f907d8e149)

9 years agoUse a different linker for ASan binaries.
Evgenii Stepanov [Sat, 11 Jul 2015 01:06:51 +0000 (18:06 -0700)]
Use a different linker for ASan binaries.

Another change in bionic/linker adds linker_asan/linker_asan64 that
know where to find ASan shared libraries.
Also, include linker_asan to the required packages list when building
for ASan.

Change-Id: I8ebe7c0091bbeb0c135708a891d33d9844373d37

9 years agoMerge "Disable detection of bugs on global variables."
Evgenii Stepanov [Tue, 14 Jul 2015 18:03:03 +0000 (18:03 +0000)]
Merge "Disable detection of bugs on global variables."

9 years agoDisable detection of bugs on global variables.
Evgenii Stepanov [Tue, 14 Jul 2015 01:12:17 +0000 (18:12 -0700)]
Disable detection of bugs on global variables.

This is a temporary change pending code cleanup.

We are already disabling detection of ODR violations. As it turns out,
an ODR between an ASan-instrumented library and a non-instrumented library
may actually crash ASan, and there is no obvious way out, and one of those
prevents us from booting a SANITIZE_TARGET image right now.

Bug: 21951850
Change-Id: I49508242ec96089a3d4d8b7e45f36323d62f2be9

9 years agomgrep: add output to environment commands
William Roberts [Mon, 13 Jul 2015 00:06:38 +0000 (17:06 -0700)]
mgrep: add output to environment commands

Change-Id: I7a97e00c7ef5ac179333303d89511c2f72cbd100
Signed-off-by: William Roberts <william.c.roberts@intel.com>
9 years agoMerge "Fix the permission in common.ZipWriteStr()."
Tao Bao [Sat, 11 Jul 2015 00:58:32 +0000 (00:58 +0000)]
Merge "Fix the permission in common.ZipWriteStr()."

9 years agoFix the permission in common.ZipWriteStr().
Tao Bao [Sat, 11 Jul 2015 00:18:23 +0000 (17:18 -0700)]
Fix the permission in common.ZipWriteStr().

common.ZipWriteStr() should set a default file permission to 0o100644
instead of 0o644.

Change-Id: I8c89d8442b095b56ad3a0d47afdfa73ce55ad0c8

9 years agoMerge "Pack file_contexts into target_files zip."
Tao Bao [Fri, 10 Jul 2015 21:21:53 +0000 (21:21 +0000)]
Merge "Pack file_contexts into target_files zip."

9 years agoPack file_contexts into target_files zip.
Tao Bao [Thu, 9 Jul 2015 18:51:16 +0000 (11:51 -0700)]
Pack file_contexts into target_files zip.

file_contexts (specified by SELINUX_FC) is needed both when building
and (re)packaging. We used to use the copy in out/ when building, and
looked for the copy in BOOT/RAMDISK/ when packaging from target_files
zip. With system_root_image enabled, the file_contexts needed for
building and packaging might be different from the one on device. So
we explicitly pack the file as META/file_contexts in target_files zip.

Also refactor out the overriding of selinux_fc property into
common.LoadInfoDict().

Change-Id: I94f9ea6671b3792c12c1c21573840743d63da39a
(cherry picked from commit aa7318c3849095aeb3bea00efbf303c0c40a089d)

9 years agoMerge "Zero out blocks that may be touched by dm-verity."
Tao Bao [Fri, 10 Jul 2015 20:51:34 +0000 (20:51 +0000)]
Merge "Zero out blocks that may be touched by dm-verity."

9 years agoZero out blocks that may be touched by dm-verity.
Tao Bao [Fri, 10 Jul 2015 00:37:49 +0000 (17:37 -0700)]
Zero out blocks that may be touched by dm-verity.

dm-verity may touch some blocks that are not in the care_map due to
block device read-ahead. It will fail if such blocks contain
non-zeroes. As a workaround, we mark them as extended blocks and
zero out explicitly to avoid dm-verity failures.

Bug: 20881595
Change-Id: Id097138bfd065c84eac088b3ad49758010b2927b
(cherry picked from commit 2fd2c9bfd6c9beeaeccb4632b785227fe56c6006)

9 years agoMerge "Remove HAVE_WIN32_IPC."
Elliott Hughes [Thu, 9 Jul 2015 17:30:16 +0000 (17:30 +0000)]
Merge "Remove HAVE_WIN32_IPC."

9 years agoRemove HAVE_WIN32_IPC.
Elliott Hughes [Thu, 9 Jul 2015 17:20:13 +0000 (10:20 -0700)]
Remove HAVE_WIN32_IPC.

Change-Id: I6c01ed5b059c230d7382dc6158103f31d4bf9dbb

9 years agoMerge "Remove mkbootimg from the pathmap."
Elliott Hughes [Wed, 8 Jul 2015 23:13:31 +0000 (23:13 +0000)]
Merge "Remove mkbootimg from the pathmap."

9 years agoMerge "Stop polluting the namespace with HAVE_MALLOC_H in AndroidConfig.h."
Elliott Hughes [Wed, 8 Jul 2015 23:11:17 +0000 (23:11 +0000)]
Merge "Stop polluting the namespace with HAVE_MALLOC_H in AndroidConfig.h."

9 years agoRemove mkbootimg from the pathmap.
Elliott Hughes [Wed, 8 Jul 2015 23:05:17 +0000 (16:05 -0700)]
Remove mkbootimg from the pathmap.

It's only ever referred to directly. (Should probably move to
system/core/include, but that's orthogonal to this change.)

Change-Id: I353afff031a29206aaa5a0991fe0ccb39e4731e2

9 years agoMerge "Remove pathmap.mk entries for libc."
Elliott Hughes [Wed, 8 Jul 2015 21:19:59 +0000 (21:19 +0000)]
Merge "Remove pathmap.mk entries for libc."

9 years agoRemove pathmap.mk entries for libc.
Elliott Hughes [Wed, 8 Jul 2015 20:13:37 +0000 (13:13 -0700)]
Remove pathmap.mk entries for libc.

Change-Id: I9f4ce70696dd7df5922b3c80501fac9c7d4b7149

9 years agoStop polluting the namespace with HAVE_MALLOC_H in AndroidConfig.h.
Elliott Hughes [Wed, 8 Jul 2015 20:12:38 +0000 (13:12 -0700)]
Stop polluting the namespace with HAVE_MALLOC_H in AndroidConfig.h.

Change-Id: If1cd88ee14bf9cbb4a0a1f608b0d015c9181c2c2

9 years agoMerge "Scan all init.*.rc files for flash_recovery service."
Tao Bao [Wed, 8 Jul 2015 17:22:35 +0000 (17:22 +0000)]
Merge "Scan all init.*.rc files for flash_recovery service."

9 years agoScan all init.*.rc files for flash_recovery service.
Tao Bao [Wed, 8 Jul 2015 01:31:47 +0000 (18:31 -0700)]
Scan all init.*.rc files for flash_recovery service.

Clockwork builds may rename init.rc to init.core.rc. Change the OTA
script to scan all init.*.rc files to determine the proper location for
install-recovery.sh.

Bug: 22128990
Change-Id: Icad3497d1663e074b938919b40fc239c84fbeb2b
(cherry picked from commit 610754e5ad84b2e65358d85dd38a4e0c86dc9342)

9 years agoMerge "fix up ota_from_target_files symlink detection."
Tao Bao [Tue, 7 Jul 2015 16:48:50 +0000 (16:48 +0000)]
Merge "fix up ota_from_target_files symlink detection."

9 years agofix up ota_from_target_files symlink detection.
Ying Wang [Mon, 6 Jul 2015 21:02:01 +0000 (14:02 -0700)]
fix up ota_from_target_files symlink detection.

Change-Id: I10b668096d4e61e75473dd805f96387049f29b79

9 years agoMerge "Fix OTA scripts to generate incremental BBOTA with OEM property."
Tao Bao [Mon, 6 Jul 2015 16:31:50 +0000 (16:31 +0000)]
Merge "Fix OTA scripts to generate incremental BBOTA with OEM property."

9 years agoFix OTA scripts to generate incremental BBOTA with OEM property.
Tao Bao [Mon, 6 Jul 2015 04:08:33 +0000 (21:08 -0700)]
Fix OTA scripts to generate incremental BBOTA with OEM property.

Bug: 21803136
Change-Id: I3a45e8aea0b4f4f4f2acb4c9c8a7fad7a014680c

9 years agoMerge "Simplify LOCAL_NO_CRT."
Ying Wang [Thu, 2 Jul 2015 22:59:37 +0000 (22:59 +0000)]
Merge "Simplify LOCAL_NO_CRT."

9 years agoSimplify LOCAL_NO_CRT.
Ying Wang [Thu, 2 Jul 2015 22:57:45 +0000 (15:57 -0700)]
Simplify LOCAL_NO_CRT.

Change-Id: If2486e4861071df6b225fe7f387530a38f554484

9 years agoMerge "Remove HAVE_STDINT_H namespace pollution."
Elliott Hughes [Thu, 2 Jul 2015 18:50:25 +0000 (18:50 +0000)]
Merge "Remove HAVE_STDINT_H namespace pollution."

9 years agoMerge "Add LOCAL_NO_LIBGCC."
Stephen Hines [Thu, 2 Jul 2015 18:38:31 +0000 (18:38 +0000)]
Merge "Add LOCAL_NO_LIBGCC."

9 years agoAdd LOCAL_NO_LIBGCC.
Ying Wang [Thu, 2 Jul 2015 18:05:27 +0000 (11:05 -0700)]
Add LOCAL_NO_LIBGCC.

This can be used to compile independent libraries without the need for
libgcc.a.

Change-Id: I924200995569d9a978ddbaa6ec321d80734f1374

9 years agoRemove HAVE_STDINT_H namespace pollution.
Elliott Hughes [Thu, 2 Jul 2015 17:26:53 +0000 (10:26 -0700)]
Remove HAVE_STDINT_H namespace pollution.

Change-Id: I1e42d1616da0f3a90f8da189d2e919f781c4eb5a

9 years agoMerge "Configure synci generation explicitly"
Ying Wang [Wed, 1 Jul 2015 18:58:51 +0000 (18:58 +0000)]
Merge "Configure synci generation explicitly"

9 years agoMerge "Move sanitized vendor libraries to /data/vendor/lib(|64)."
Evgenii Stepanov [Tue, 30 Jun 2015 21:30:29 +0000 (21:30 +0000)]
Merge "Move sanitized vendor libraries to /data/vendor/lib(|64)."

9 years agoMove sanitized vendor libraries to /data/vendor/lib(|64).
Evgenii Stepanov [Tue, 30 Jun 2015 21:02:02 +0000 (14:02 -0700)]
Move sanitized vendor libraries to /data/vendor/lib(|64).

Sanitized RPATH now mentions /system/vendor/lib to preserve overlay
in the case when a sanitized version of a vendor library can not be
built.

Bug: 22199458
Change-Id: I3222d2e1d6c08fdd1e0404fcb7db347aa4a92bb7

9 years agoMerge "Retry adjusting the size computation for reserved blocks."
Tao Bao [Tue, 30 Jun 2015 19:19:40 +0000 (19:19 +0000)]
Merge "Retry adjusting the size computation for reserved blocks."

9 years agoRetry adjusting the size computation for reserved blocks.
Tao Bao [Tue, 23 Jun 2015 18:16:05 +0000 (11:16 -0700)]
Retry adjusting the size computation for reserved blocks.

Due to the change in https://lwn.net/Articles/546473/, kernel reserves a
few extra blocks (lesser of 2% and 4096 blocks) on ext4 FS which leads to
OTA update failures. Adjust the size computation if the device has
BOARD_HAS_EXT4_RESERVED_BLOCKS := true.

It amends the last attemp in [1]. Now it computes the used blocks from the
make_ext4fs output, instead of altering its argument.

[1]: commit efbb5d2e692283be32069e808b88522727c7fe98.

Bug: 21522719
Bug: 22023465
Bug: 22174684
Change-Id: Iaae6507f6de68a5892f2e3035d330039287b4492
(cherry picked from commit c7a6f1e4f8ff504bf617a0415b2c43ab3d339294)

9 years agoMerge "sparse_img.py: Don't write empty map groups."
Tao Bao [Sat, 27 Jun 2015 16:37:39 +0000 (16:37 +0000)]
Merge "sparse_img.py: Don't write empty map groups."

9 years agosparse_img.py: Don't write empty map groups.
Tao Bao [Sat, 27 Jun 2015 00:49:39 +0000 (17:49 -0700)]
sparse_img.py: Don't write empty map groups.

In certain cases, we may have no mapping of ZERO or NONZERO blocks in
the image (such as squashfs at the moment). Don't write those groups if
they are empty.

Change-Id: I82aa05fbbd79130b08868585edd5298e531c4f5a

9 years agoMerge "Use fstab in the source build"
Tao Bao [Fri, 26 Jun 2015 22:57:08 +0000 (22:57 +0000)]
Merge "Use fstab in the source build"

9 years agoMerge "Support SELinux context label when mounting"
Tao Bao [Fri, 26 Jun 2015 22:56:57 +0000 (22:56 +0000)]
Merge "Support SELinux context label when mounting"

9 years agoUse fstab in the source build
Tao Bao [Tue, 23 Jun 2015 02:17:41 +0000 (19:17 -0700)]
Use fstab in the source build

When generating incremental OTAs, we should use the fstab in the source
build instead of the target one. Similarly for recovery_mount_options.

Bug: 22011892
Change-Id: Ia02584c71af7d47835b1f62e7daa46f27940a545
(cherry picked from commit bebd3cfbf934beb18b73a4d4e98b98c2c0a1d6fe)

9 years agoMerge "SANITIZE_TARGET: allow undef symbols in non-sanitized shared libraries."
Evgenii Stepanov [Fri, 26 Jun 2015 20:57:46 +0000 (20:57 +0000)]
Merge "SANITIZE_TARGET: allow undef symbols in non-sanitized shared libraries."

9 years agoSANITIZE_TARGET: allow undef symbols in non-sanitized shared libraries.
Evgenii Stepanov [Thu, 25 Jun 2015 23:38:25 +0000 (16:38 -0700)]
SANITIZE_TARGET: allow undef symbols in non-sanitized shared libraries.

These symbols are defined in the ASan runtime library, which is always
present at runtime.

Bug:21785137

Change-Id: Ib8418c66323fd4cdfdc05548048f32380cb84ee5

9 years agoMerge "Create userdata.img with real data when SANITIZE_TARGET=address."
Ying Wang [Thu, 25 Jun 2015 21:29:48 +0000 (21:29 +0000)]
Merge "Create userdata.img with real data when SANITIZE_TARGET=address."

9 years agoCreate userdata.img with real data when SANITIZE_TARGET=address.
Ying Wang [Thu, 25 Jun 2015 20:56:53 +0000 (13:56 -0700)]
Create userdata.img with real data when SANITIZE_TARGET=address.

Bug: 21785137
Change-Id: Ie0c36988759fe07419ad29bab5a71cdd0d992d2a

9 years agoMerge "Add img2simg in host and ota packages"
Mohamad Ayyash [Thu, 25 Jun 2015 18:44:02 +0000 (18:44 +0000)]
Merge "Add img2simg in host and ota packages"

9 years agoAdd img2simg in host and ota packages
Mohamad Ayyash [Wed, 24 Jun 2015 22:42:19 +0000 (15:42 -0700)]
Add img2simg in host and ota packages

Change-Id: Ide660cf3cf69c74bbd15d0ac6642b60d58f076fa
Signed-off-by: Mohamad Ayyash <mkayyash@google.com>
9 years agoMerge "build_image.py: Make sparse squashfs images"
Mohamad Ayyash [Wed, 24 Jun 2015 22:01:00 +0000 (22:01 +0000)]
Merge "build_image.py: Make sparse squashfs images"

9 years agobuild_image.py: Make sparse squashfs images
Mohamad Ayyash [Wed, 24 Jun 2015 17:44:29 +0000 (10:44 -0700)]
build_image.py: Make sparse squashfs images

Change-Id: Iea0399868a9406f9929d8176d61d5698a2043697
Signed-off-by: Mohamad Ayyash <mkayyash@google.com>
9 years agoMerge "Fix the error in sparse_img.py"
Tao Bao [Wed, 24 Jun 2015 00:50:41 +0000 (00:50 +0000)]
Merge "Fix the error in sparse_img.py"

9 years agoFix the error in sparse_img.py
Tao Bao [Wed, 24 Jun 2015 00:30:35 +0000 (17:30 -0700)]
Fix the error in sparse_img.py

Bug: 22046423
Change-Id: I0796e14df2b523570f0c485d146273f5e5aa5494
(cherry picked from commit 2b4ff174ff09d3d4f69897c8f8004c57836975b4)

9 years agoRevert "Revert "Hide unwinder symbols in each binary.""
Dan Albert [Tue, 23 Jun 2015 20:32:30 +0000 (13:32 -0700)]
Revert "Revert "Hide unwinder symbols in each binary.""

Bug: 18471342
Bug: 19958712
This reverts commit 61f675bb53f31fb2500fc135603ca7a5f7620d8e.

Change-Id: I87d3655d1238a9cf26d96dcb0665ba5110931800

9 years agoMerge "Don't include static executables when SANITIZE_TARGET=address"
Ying Wang [Tue, 23 Jun 2015 19:59:56 +0000 (19:59 +0000)]
Merge "Don't include static executables when SANITIZE_TARGET=address"

9 years agoMerge "Revert "Hide unwinder symbols in each binary.""
Elliott Hughes [Tue, 23 Jun 2015 19:29:26 +0000 (19:29 +0000)]
Merge "Revert "Hide unwinder symbols in each binary.""

9 years agoRevert "Hide unwinder symbols in each binary."
Bart Sears [Tue, 23 Jun 2015 19:23:13 +0000 (19:23 +0000)]
Revert "Hide unwinder symbols in each binary."

This reverts commit dc30a16ba27c4a0de388696869cd1c518ecb3f3a.

Change-Id: Ib6af148bcaa3041b3040e525442a39b493852794

9 years agoMerge "Hide unwinder symbols in each binary."
Dan Albert [Tue, 23 Jun 2015 18:00:36 +0000 (18:00 +0000)]
Merge "Hide unwinder symbols in each binary."

9 years agoDon't include static executables when SANITIZE_TARGET=address
Ying Wang [Tue, 23 Jun 2015 01:35:35 +0000 (18:35 -0700)]
Don't include static executables when SANITIZE_TARGET=address

Also we can't build the ota package without these static executables.

Bug: 21785137
Change-Id: I11b35abebced4b0608378a072ece2ab2dbadeffb

9 years agoMerge "Add variable ANDROID_NO_TEST_CHECK to not build all test modules"
Ying Wang [Tue, 23 Jun 2015 16:57:30 +0000 (16:57 +0000)]
Merge "Add variable ANDROID_NO_TEST_CHECK to not build all test modules"

9 years agoAdd variable ANDROID_NO_TEST_CHECK to not build all test modules
Claes Elgemark [Thu, 11 Jun 2015 06:22:38 +0000 (08:22 +0200)]
Add variable ANDROID_NO_TEST_CHECK to not build all test modules

Introduce a way to speed up local builds. Don't build all test
modules if ANDROID_NO_TEST_CHECK is set to true.

On master branch this reduces what is built by more than
300 apps and 50 java libraries. Time for doing this on a
12 core machine running with -j13 is about 10 minutes.

Change-Id: I90feb108695ee60d0dbbf497644f767cc3748215

9 years agoMerge "Add android.hardware.ethernet.xml for ranchu targets"
Bo Hu [Tue, 23 Jun 2015 06:37:53 +0000 (06:37 +0000)]
Merge "Add android.hardware.ethernet.xml for ranchu targets"

9 years agoHide unwinder symbols in each binary.
Dan Albert [Tue, 31 Mar 2015 23:47:09 +0000 (16:47 -0700)]
Hide unwinder symbols in each binary.

These symbols need to always be resolved for each binary. Making these
symbols hidden means that we will get a build breakage if this doesn't
happen, and should also prevent the situation where one unwinder's
symbols are visible to the other.

Bug: 18471342
Bug: 19958712
Change-Id: Ieff1f10dab254b60ed120410f45998cf75bb5b9b

9 years agoMerge "Clean intermediate files if SANITIZE_TARGET has changed."
Evgenii Stepanov [Fri, 19 Jun 2015 21:05:40 +0000 (21:05 +0000)]
Merge "Clean intermediate files if SANITIZE_TARGET has changed."

9 years agoMerge "With SANITIZE_TARGET, move shared libraries to /data."
Evgenii Stepanov [Fri, 19 Jun 2015 21:05:31 +0000 (21:05 +0000)]
Merge "With SANITIZE_TARGET, move shared libraries to /data."

9 years agoClean intermediate files if SANITIZE_TARGET has changed.
Evgenii Stepanov [Fri, 12 Jun 2015 00:36:06 +0000 (17:36 -0700)]
Clean intermediate files if SANITIZE_TARGET has changed.

Do not clean installed files, only intermediate files. This way, two
consequitive builds first without, then with SANITIZE_TARGET will
produce a frankenbuild with both sets of shared libraries.

Bug: 21785137
Change-Id: I231868b15331be942c783458cf36233c2e7740d3

9 years agoWith SANITIZE_TARGET, move shared libraries to /data.
Evgenii Stepanov [Fri, 12 Jun 2015 00:32:31 +0000 (17:32 -0700)]
With SANITIZE_TARGET, move shared libraries to /data.

A fully (or even mostly) asan-instrumented device will have 2 copies of each
shared library, which might not fit on system partition. Moving instrumented
libraries to /data.

Bug: 21785137
Change-Id: I64184261da2eb24a1382c67e4931c34a5a38b3c0

9 years agoMerge "Enable SANITIZE_TARGET."
Evgenii Stepanov [Fri, 19 Jun 2015 18:15:07 +0000 (18:15 +0000)]
Merge "Enable SANITIZE_TARGET."

9 years agoMerge "Add support for `LOCAL_SANITIZE := integer`."
Dan Albert [Fri, 19 Jun 2015 17:51:10 +0000 (17:51 +0000)]
Merge "Add support for `LOCAL_SANITIZE := integer`."

9 years agoAdd support for `LOCAL_SANITIZE := integer`.
Dan Albert [Wed, 17 Jun 2015 06:27:34 +0000 (23:27 -0700)]
Add support for `LOCAL_SANITIZE := integer`.

This also does a bit of cleanup in config_sanitizers.mk. The result is
that `LOCAL_SANITIZE := <any arbitrary ubsan group>` should function
fine for both host and target.

This is a superset of LOCAL_DETECT_INTEGER_OVERFLOWS, so remove that.
This also checks integer division by zero.  It's supposed to cover
shifting undefined behaviors as well, but apparently it does not
(though `LOCAL_SANITIZE := shift` works fine).

Change-Id: I4ac99eafa6920a3f8cb82af37ce56ff0fdb95223

9 years agoMerge "Cleanup unused clear_vars.mk entry."
Dan Albert [Fri, 19 Jun 2015 17:27:41 +0000 (17:27 +0000)]
Merge "Cleanup unused clear_vars.mk entry."

9 years agoCleanup unused clear_vars.mk entry.
Dan Albert [Fri, 19 Jun 2015 17:24:07 +0000 (10:24 -0700)]
Cleanup unused clear_vars.mk entry.

Change-Id: Ibd7b87d1364a60289609a267a287c4afa1d5e5cb

9 years agoAdd android.hardware.ethernet.xml for ranchu targets
Miroslav Tisma [Mon, 15 Jun 2015 13:53:39 +0000 (15:53 +0200)]
Add android.hardware.ethernet.xml for ranchu targets

This commit adds android.hardware.ethernet.xml file for ethernet
permission to PRODUCT_COPY_FILES which will be copied to
/system/etc/permission folder on the target. Reason for adding
this permission file is for enabling the ethernet and having
functional networking until RIL backend support in ranchu is
implemented.

This requires dhcpcd_eth0 service definition in init.ranchu.rc.

Architectures that use goldfish emulator do not need ethernet
support, because networking is provided by RIL.

Change-Id: I7972f80cf78c0fdecf3fde45bf018230bbcefd38

9 years agoEnable SANITIZE_TARGET.
Evgenii Stepanov [Thu, 11 Jun 2015 20:57:10 +0000 (13:57 -0700)]
Enable SANITIZE_TARGET.

The same as SANITIZE_HOST, but for the target.
Also, skip all LOCAL_FORCE_STATIC_EXECUTABLE targets, as ASan does not
support static linking.

Bug: 21785137
Change-Id: Ief53ff8de1fee18f230d6c7dd31845db5bbd415c

9 years agoMerge "Really include drawables for all densities."
Ying Wang [Wed, 17 Jun 2015 21:18:47 +0000 (21:18 +0000)]
Merge "Really include drawables for all densities."

9 years agoReally include drawables for all densities.
Ying Wang [Fri, 12 Jun 2015 17:33:59 +0000 (10:33 -0700)]
Really include drawables for all densities.

Previously with "PRODUCT_AAPT_CONFIG := normal" resource with modifier
"small" isn't included.

Bug: 21643610
Change-Id: I53940d716fb9705462b1abb882e04103e211f8af

9 years agoMerge "Remove LOCAL_ADDRESS_SANITIZER."
Dan Albert [Wed, 17 Jun 2015 17:21:26 +0000 (17:21 +0000)]
Merge "Remove LOCAL_ADDRESS_SANITIZER."

9 years agoMerge "Stop disallowing sanitizers."
Dan Albert [Wed, 17 Jun 2015 17:19:24 +0000 (17:19 +0000)]
Merge "Stop disallowing sanitizers."

9 years agoMerge "Revert "[MIPS] Do not use compact branches until GDB supports them""
Elliott Hughes [Wed, 17 Jun 2015 17:02:52 +0000 (17:02 +0000)]
Merge "Revert "[MIPS] Do not use compact branches until GDB supports them""

9 years agoRevert "[MIPS] Do not use compact branches until GDB supports them"
Nikola Veljkovic [Wed, 17 Jun 2015 15:22:26 +0000 (17:22 +0200)]
Revert "[MIPS] Do not use compact branches until GDB supports them"

This reverts commit 063ef3308992ce67c9a72c351978c3b7d2346e94.

9 years agoRemove LOCAL_ADDRESS_SANITIZER.
Dan Albert [Tue, 16 Jun 2015 23:04:01 +0000 (16:04 -0700)]
Remove LOCAL_ADDRESS_SANITIZER.

I've migrated all users of this to the new option now, so we can drop
this.

Dropping `SANITIZE_HOST := true` will have to wait until the build
server configs have been updated.

Change-Id: I591436e197a6c6c079a6cd6a2decb702b574cd71

9 years agoStop disallowing sanitizers.
Dan Albert [Tue, 16 Jun 2015 21:14:43 +0000 (14:14 -0700)]
Stop disallowing sanitizers.

Change-Id: I641cb3fe998184f8926324e3365a7a99d87263df

9 years agoMerge "Remove copy & paste cruft from the mips64 combo."
Elliott Hughes [Tue, 16 Jun 2015 22:32:28 +0000 (22:32 +0000)]
Merge "Remove copy & paste cruft from the mips64 combo."

9 years agoRemove copy & paste cruft from the mips64 combo.
Elliott Hughes [Tue, 16 Jun 2015 22:22:52 +0000 (15:22 -0700)]
Remove copy & paste cruft from the mips64 combo.

libthread_db hasn't been in bionic for years.

Change-Id: Ibc036d894c6b6bf9ee4653f95ff7a000a223cb2e

9 years agoMerge "Fix libdl inclusion for default-ub."
Dan Albert [Tue, 16 Jun 2015 21:12:22 +0000 (21:12 +0000)]
Merge "Fix libdl inclusion for default-ub."

9 years agoMerge "Add support for LOCAL_DETECT_INTEGER_OVERFLOWS"
Nick Kralevich [Mon, 15 Jun 2015 21:54:30 +0000 (21:54 +0000)]
Merge "Add support for LOCAL_DETECT_INTEGER_OVERFLOWS"

9 years agoAdd support for LOCAL_DETECT_INTEGER_OVERFLOWS
Nick Kralevich [Sun, 14 Jun 2015 18:38:30 +0000 (11:38 -0700)]
Add support for LOCAL_DETECT_INTEGER_OVERFLOWS

Add build system support for LOCAL_DETECT_INTEGER_OVERFLOWS. When enabled,
an attempt to perform an integer arithmetic operation which overflows
will result in a call to abort(). This is intended for security
sensitive code, where integer overflow operations are not expected
nor desirable.

Two classes of underflows/overflows are detected and blocked:

1) Signed integer underflow/overflow.
2) Unsigned integer underflow/overflows.

Signed integer overflows are undefined behavior, according to the
C standard. Unsigned integer overflows are defined behavior, but
still undesirable in security sensitive code.

Only clang is supported today. gcc has -ftrapv for handling signed
integer overflow, but it's widely considered broken
(https://gcc.gnu.org/bugzilla/show_bug.cgi?id=35412) and we're
deliberately avoiding it's use here.

Change-Id: Ib4918dc84e37e83d4205e5035544545d91671e5f
Vaguely-Related-Bug: 11859726

9 years agoFix libdl inclusion for default-ub.
Dan Albert [Mon, 15 Jun 2015 18:39:29 +0000 (11:39 -0700)]
Fix libdl inclusion for default-ub.

We shouldn't be using ldlibs for target libraries because it doesn't
add a real dependency.

Change-Id: Ib1ec40b95356feb521e95674b64d04d5ecc06332

9 years agoMerge "Force some clang Werrors that *will* break things."
Dan Albert [Fri, 12 Jun 2015 19:52:19 +0000 (19:52 +0000)]
Merge "Force some clang Werrors that *will* break things."

9 years agoMerge "selinux: add tools to dev path"
Jeff Vander Stoep [Fri, 12 Jun 2015 17:37:24 +0000 (17:37 +0000)]
Merge "selinux: add tools to dev path"