Commit graph

5 commits

Author SHA1 Message Date
Jiakai Zhang
d806dd4f1d Update dexpreopt_check to check all system server jars.
After this change, standalone system server jars will also be checked.

Bug: 203198541
Test: m nothing
Change-Id: I80f5efe9c7f0386af175d7a37398ffa000d6ba59
2021-12-21 12:51:36 +00:00
Jiakai Zhang
880e11112d Merge changes I8f4eaed1,I358a62d3
* changes:
  Dexpreopt standalone system server jars from prebuilts.
  Dexpreopt standalone system server jars.
2021-12-20 19:52:37 +00:00
Jiakai Zhang
389a647320 Dexpreopt standalone system server jars.
Standalone system server jars are dynamically loaded by system server
using a `PathClassLoader` whose parent is `SYSTEMSERVERCLASSPATH`. They
are listed in `PRODUCT_STANDALONE_SYSTEM_SERVER_JARS` and
`PRODUCT_APEX_STANDALONE_SYSTEM_SERVER_JARS` in Makefile. We need to
dexpreopt them to achieve better performance.

Bug: 203198541
Test: m nothing
Test: -
  1. Add a standalone system server jar (e.g., by patching
     aosp/1906158)
  2. Build a system image.
  3. See the odex and vdex files generated in
     $ANDROID_PRODUCT_OUT/system/framework/oat/
  4. Flash the image to a device.
  5. Run `atest art_standalone_dexpreopt_tests`.
Change-Id: I358a62d34989c5c8eba12e18fe6167e0b72ff69d
2021-12-20 15:07:26 +00:00
Colin Cross
c68db4b305 Remove InstallBypassMake and ToMakePath
InstallBypassMake and ToMakePath are obsolete, remove them.

Bug: 204136549
Test: m checkbuild
Change-Id: Ie5a6f7254b3d317ed6039e114ed6aec35e1ce273
2021-12-15 15:22:53 -08:00
Jiakai Zhang
0a0a2fbea9 Add a build-time check for dexpreopting system server jars.
This change adds a Soong module that stores the paths to the compilation
artifacts of system server jars in a variable, which will then be
consumed by Make to check if the artifacts are installed. When the check
fails, it means that dexpreopting is not working for some system server
jars and needs to be fixed.

Bug: 201371822
Test: m nothing
Test: manual -
  1. Add "service-permission" to DEXPREOPT_DISABLED_MODULES (https://cs.android.com/android/platform/superproject/+/master:build/make/core/product_config.mk?q=DEXPREOPT_DISABLED_MODULES)
  2. m nothing
  3. See the error:
    Missing compilation artifacts. Dexpreopting is not working for some system server jars
    Offending entries:
    system/framework/oat/x86_64/apex@com.android.permission@javalib@service-permission.jar@classes.odex
    system/framework/oat/x86_64/apex@com.android.permission@javalib@service-permission.jar@classes.vdex
Change-Id: I4816f19668f1dae180a34adafdbfa448c97aa0db
2021-10-29 11:55:20 +00:00