The presence of ".bc" files in an APK implies
incompatibility with any of the 64 bit ABIs.
bug: 14900093
Change-Id: I66ca339a9a149cb3b7e7b349033d80acdeb4140a
This allows callers to force an install to a particular
ABI. This is intended only for testing (and CTS) and is
not meant for usage by the installer package.
Change-Id: Icb1528c0cd35b1aa9323386cb35ff4aaba374fcb
Check that each package from the setting has
a parsed pkg before we attempt to perform dex-opt
on it. If it doesn't have a parsed package, adjust
the ABI in the settings, but don't perform dexopt.
It will be dexopted later if it's still active
based on the setting.
bug: 15081286
Change-Id: Ifb6d1d5efdc9c59b251731972afa951ad930d05c
The key improvement is that we need to keep track of
the package that's currently being scanned (this includes
new installs and upgrades of existing packages) and treat
it specially. If we didn't do that, In the case of upgrades
we would perform the shared UID calculation based on the ABI
of the old package, and not the current package.
This change also allows us to perform the CPU ABI calculation
before dexopt, which saves us from having to do it twice and
fixes a bug where we were using the wrong package path to
dexopt a package.
This also has the side effect of fixing 15081286.
bug: 15081286
Change-Id: I20f8ad36941fc3df29007f0e83ce82f38f3585c8
It's not worth the complexity of rescanning the APK and
extracting a shared library with a different ABI.
Also gets rid of an unnecessary command line argument and
checks for dex-opt failures while adjusting shared ABIs.
bug: 14453227
Change-Id: I6a0695e24cba37e93540c540507088e95b89089b
This ensures it's the same size in both 32 and 64 bit
processes and also brings it in line with struct
MotionEntry.
(cherry-picked from commit bc6001b026069714177526eb1120b0011d6f2a51)
Change-Id: Ide6bb4dc05cc92a7ae8833e615e8ebb2353255a6
Allows us to choose what ABI a process uses when
launching it with "adb shell am instrument", for eg.
adb shell am instrument --abi arm64-v8a component/runner
Note that we only perform very basic validation of the
ABI. In general, there is no guarantee that the app will
launch with the instruction set we choose, for eg. if it
has native libraries that are for a different ABI.
bug: 14453227
Change-Id: Ifb7e89b53675080dc87941091ee5ac360f218d7f
As per a comment on an earlier code review.
(cherry-picked from commit a9d64733421d6765eab5c2730fa912f068e26047)
Change-Id: I064cffc13c323b721f3a16c83e0e95ee348ef9f6
If means the package hasn't been scanned yet, and we
will adjust the ABI during the scan of the last package
in the shared user group.
NOTE: This needs some more cleaning up, which will be
done along with the remaining TODO in this function.
(cherry picked from commit 6609990e35b11c38f55f6e632160d4f2ff201ea3)
Change-Id: Ibace7849485865054e062d2b979f320bf89ff0f3
We should now prune all normal files from /data/dalvik-cache
in addition to looking for dex files in all subdirectories of
/data/dalvik-cache.
(cherry picked from commit 51a6f9253399588eedf77d75c578d9aa23d11529)
Change-Id: I536dfdc48e94155e7be64eb4efd9f7f2a1d2d00a
Since shared UID apps are run in the same process,
we'll need to make sure they're compiled for the same
instruction set.
This change implements the recompilation of apps that
don't have any ABI constraints.
Apps that *do* have ABI constraints are harder to deal
with, since we'll need to rescan them to figure out the
full list of ABIs they support and then re-extract the
native libraries from these apps once we find an ABI we
can use throughout.
(cherry picked from commit 85703d58af1dac692d7d83c03220e45ab2a5aded)
Change-Id: I8311a683468488cc7e30381965487a3d391609ae
- Pass down the app's instruction set to dexopt so that
it can compile the dex file for the right architecture.
- Also pass down the app's instruction set to rmdex, movedex
and getSize so that they can construct the cache file
location properly.
- Temporarily compile "system" jars such as am,wm etc. for
both architectures. A follow up change will ensure that
they're compiled only for one architecture (the same
arch. as the system server).
- Java "shared" libraries are now compiled for the right
architecture when an app requires them.
- Improve the app native library ABI detection to account
for system apps installed in /system/lib{64}/<packagename>
and also handle sdcard and forward locked apps correctly.
(cherry-picked from commit b4d35dc8e9702f9d0d82d35a105f0eea35672b52)
