Add a LOCAL_SANITIZE_NO_RECOVER variable that allows specifying which
sanitizers running in diagnostics mode shouldn't recover. This can help
debugging as we test enabling sanitizers in new libraries since it'll
cause tombstones to be generated along with the diagnostics information.
Bug: 80195448
Bug: 110791537
Test: Compiled test module with this flag, checked compiler command.
Test: Test module crashed, tombstone contained diagnostics information.
Change-Id: I441b9c873e54bf6404325f4d0ac59835350c2889
Needed to get some space on marlin-eng :(
Also avoids static linking libart into perfprofd. Roland will follow-up by reverting the no-perfprofd changes.
bug: 73175642
Test: lunch marlin-eng && m -j32
Change-Id: Ic1c79c6dd1052981801b92604f9891a8a63b4ea0
A function name with dashes is apparently not universally recognized
by shell versions/variants(?). Using underscore in place of dashes
solves this problem.
Test: ./development/vndk/tools/header-checker/utils/create_reference_dumps.py -l libGLESv1_CM
Change-Id: Id7d701600760140dae9e4762a11f4abd64947d10
Generate the images for recovery's wipe data menu. And use the lossless
tool zopflipng to compress the generated image. This saves space
in the boot image at the cost of the increase of build time. In practice,
it adds about ~20 seconds to build the bootimage with 32 threads.
zopflipng generally runs slower. Even with a predefined filters
strategy, it runs about 3 times slower than pngcrush, e.g. ~40s vs 15s
to compress a 1.8M png file. However, zopflipng also gives a better
compression: ~1.4M vs 1.6M for the same image. So I guess the time
consumption is a price worth paying.
Bug: 74397117
Test: build the bootimage and check the resource images
Change-Id: I3e71f8bedd3c183a3374b1a9464bf05500e1aa61
We've already added new APIs in Q, so we shouldn't be claiming a
value of "0", which signals a production platform release.
Bug: 120797950
Test: manual
Change-Id: I6c9063ac4ace79b3ee6b1c67ccdf76f4063ad165
* The include directive is ignored for now here.
Bug: 112259977
Test: ./checkowners.py -v -c OWNERS
Change-Id: I671f3643ea88e50aea0957db59c36f10bff3b92d
For some internal branches, vendor.img isn't built, so there
is no need to build super image / super split images there.
Test: remove vendor.img and VENDOR/ from target_files_intermediates, then
run add_img_to_target_files
Fixes: 120634805
Change-Id: I2834a27ce232538f203733c204dd257279c789fc
Usage:
...aosp/$ gomod libbase
...aosp/system/core/base$
Using in alias:
alias g=gomod
complete -F _complete-android-module-names g
...aosp/$ g libbase
...aosp/system/core/base$
Nothing in Android keeps an up to date index of all Android modules
and their locations between builds. However, there is a target
'module-info.json' which is used to contain some of that information.
This module can be updated using the command 'refreshmod' added
here, but it will also be updated during a normal Android build.
This also adds auto-complete for m.
Bug: N/A
Test: manual
Change-Id: I06b0b87c308b9fe2798dbc29225906cc30fe59fe
The final APK may contain compressed or uncompressed dex files,
and this affects dex2oat compilation.
Test: build sailfish, test that SystemUI.vdex and Settings.vdex
don't have the dex code.
Change-Id: Ic032f61ed67dcdf342f6eaef71d805b89d6fc99a
Mechanical extension of mount directories to also support product/
and product_services/ as individually supplied images.
NB: In the distant past, a prototype placing the make rules into a
macro was rejected as too difficult to maintain within the macro
rules, so rules are rolled-out to make them easy to understand.
Test: compile
Bug: 119310326
Change-Id: Ief137cbe62db7175ee02275804ff1d644858dc3d
Setting 'uses_shared_blocks' indicates that the block list for a given
file is incomplete, as some of the blocks are "owned" by others. As a
result, such a file will be skipped from imgdiff'ing.
This CL makes a copy of the original block list before removing the
shared blocks. It uses the original RangeSet as the value of
extra['uses_shared_blocks']. validate_target_files.py will try to read
the file as in the original RangeSet, unless the original list is also
incomplete or has non-monotonic ranges.
Test: Run validate_target_files on a target that uses
`BOARD_EXT4_SHARE_DUP_BLOCKS := true`.
Change-Id: I259e871ecc249ba0c14b5796bef413185a1b8242
We used to manually generate the background text images for recovery. That
process requires opening various emulators and takes a long time. Now that
the host Java tool is ready to generate these images, we can embed the
generation step into the build of the recovery image.
Since there's currently no make variable that defines screen width of the
device, we put the commonly used values for pixels here, i.e. 1440 for
xxxhdpi and 1080 for xxhdpi. Devices with other dpi can still use this
feature if they define the screen width in their config files.
Test: build bootimage with screen with set/unset
Change-Id: Ic8389a527e6e7194de58a9c50763e841e886652b
Pages in .data.rel.ro are always dirty. Move whatever we can to
.rodata so that we reduce memory pressure.
The size of rodata, text, and data.rel.ro sections of libc on cuttlefish
before/after this change:
rodata: 0xfd70 -> 0x101d0 (+1120 bytes)
text: 0xb5715 -> 0xb56e5 (-48 bytes)
data.rel.ro: 0x57e0 -> 0x5230 (-1456 bytes)
While this change alone doesn't reduce the number of dirty pages
from data.rel.ro on cuttlefish, it is a step in that direction.
Test: Build and boot cuttlefish
Change-Id: Iff8203940495109dd01c40f31b034cfb2882e7f4
Same as soong. This needs do match, otherwise, for example, CFI may be
disable in a static library in soong, and left enabled in a shared
library in make; that would not work as CFI only supports DSO granularity.
Bug: 120508119, 112709969
Change-Id: I00d6b1c9c373bcb6804c135407c6eeae88b375b6
Test: hwasan build of master branch boots
This adds support for overlays to be placed in the product and
product_services partitions.
LOCAL_VENDOR_MODULE := true #/vendor/overlay
LOCAL_ODM_MODULE := true #/vendor/odm/overlay
LOCAL_PRODUCT_MODULE := true #/system/product/overlay
LOCAL_PRODUCT_SERVICES_MODULE := true #
/system/product_services/overlay
Bug: 110869880
Test: built overlay with different partitions and verified correct apk
location
Change-Id: I21f594e784a18cf59f4ff03c00e30b463ec85008
* New clang compiler makes some integer santizers enabling
implicit-integer-sign-change, but Android code does not
boot with this new sanitizer yet.
Bug: 119329758
Test: build and boot with new clang compiler
Change-Id: Ic80cde49d3ef51277fbe2a0aa8c1b8f2f8bfd80c
Partial rollback of Id5d114bde8b93800fe52c791ccc47cdffd86f382.
It is likely mainline also wants some of the BOARD_AVB_SYSTEM.. flags,
but I'm not entirely sure which ones.
Test: run build_mixed with this patch
Change-Id: I6ef3c01f6c74e6d93cf798b26b8c7a4785bbefb4
Use the new script to build super_empty and super split images. No more
transformation to lpmake_args.
Test: build target_files_package for retrofit device
Change-Id: Id5f6bd607654ca869bcdf58d86b7ae300e3927eb
Use the script to build it to avoid having duplicate logic in
build-superimage-target-args and build_super_image.py
Test: build it
Change-Id: I82f74d56d744c5f5b8dd38d41fedd264b042bc7a
For non-retrofit (launch) devices, super.img is used for factory, so
source images should be from target_files.
In this change, build-superimage-target procedure is converted to a
more flexible script so that it can be built.
Bug: 119322123
Test: build target files for device launch with dynamic partitions
Change-Id: I6ee0cc3e145357dfc74be248f81f5f8f4e51fc5c
