openkylin
/
platform_build_soong
mirror of https://gitee.com/openkylin/platform_build_soong.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

Re-land "Move odexes of non-system apps into system_other" 

Previously, the patterns in SYSTEM_OTHER_ODEX_FILTER only matched
subpaths of /system. Broaden this to match /<p> as well as /system/<p>.

Because SYSTEM_OTHER_ODEX_FILTER includes system_ext and product apps,
the immediate effect of this is that the odex and vdex files of
apps on those partitions move to system_other for A/B devices.

This makes the product and system_ext partitions smaller, which
in turn makes OTAs smaller.

Bug: 141707536
Test: soong unit tests
Test: (adb shell dumpsys package com.android.stk &&
       adb shell dumpsys package com.android.quicksearchbox) | grep -i dexopt -A3;
      verify dexpreopt state is 'prebuilt' for both
Test: adb shell find /data/dalvik-cache -name '*QuickSearch*.vdex' | wc -l == 1
Test: adb shell find /data/dalvik-cache -name '*Stk*.vdex' | wc -l == 1
Change-Id: I0cf141014b9ddf32159cff47b0325d9c78b549f2
This commit is contained in:
Anton Hansson 2019-10-02 18:14:02 +01:00
parent c2c2d4e716
commit 75480154e2
2 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
dexpreopt/dexpreopt.go
View File

@ -568,7 +568,8 @@ func OdexOnSystemOtherByName(name string, dexLocation string, global *GlobalConf
}
for _, f := range global.PatternsOnSystemOther {
if makefileMatch(filepath.Join(SystemPartition, f), dexLocation) {
// See comment of SYSTEM_OTHER_ODEX_FILTER for details on the matching.
if makefileMatch("/"+f, dexLocation) || makefileMatch(filepath.Join(SystemPartition, f), dexLocation) {
return true
}
}

5
dexpreopt/dexpreopt_test.go
View File

@ -109,13 +109,12 @@ func TestDexPreoptSystemOther(t *testing.T) {
{module: productModule, expectedPartition: "product"},
},
},
// product/app/% only applies to product apps inside the system partition
{
patterns: []string{"app/%", "product/app/%"},
moduleTests: []moduleTest{
{module: systemModule, expectedPartition: "system_other/system"},
{module: systemProductModule, expectedPartition: "system_other/system/product"},
{module: productModule, expectedPartition: "product"},
{module: productModule, expectedPartition: "system_other/product"},
},
},
}
@ -135,7 +134,7 @@ func TestDexPreoptSystemOther(t *testing.T) {
}
if rule.Installs().String() != wantInstalls.String() {
t.Errorf("\nwant installs:\n %v\ngot:\n %v", wantInstalls, rule.Installs())
t.Errorf("\npatterns: %v\nwant installs:\n %v\ngot:\n %v", test.patterns, wantInstalls, rule.Installs())
}
}
}