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Remove apex10000_private variants

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When a library is included in two APEXes whose platform_apis settings
are different, two apex variants of the library is created: apex1000 and
apex1000_private.

This change was introduced with ag/15061306, especially by the commit
[1].

However, that part should be reverted because it actually creates
unnecessary variants. It's unnecessary because the two variants of the
library are compiled (excluding the linking) exactly the same. If a
private symbol of its dependency was actually used when compiling the
apex1000_private variant, then the other apex1000 variant wouldn't have
been built because that private symbol must have caused a linkage error.

[1] https://googleplex-android-review.git.corp.google.com/c/platform/build/soong/+/15061306/2..4/android/apex.go#b527).

Bug: 228785792
Test: m
Change-Id: Id58d3e98a51de5e628ca72ef86e9cd11b0ee8971
This commit is contained in:
Jiyong Park
2022-04-12 12:23:20 +09:00
parent 26ef058655
commit d4a0063d3e
3 changed files with 22 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
android/apex_test.go
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@@ -118,17 +118,30 @@ func Test_mergeApexVariations(t *testing.T) {
},
},
{
name: "don't merge different UsePlatformApis",
name: "merge different UsePlatformApis but don't allow using platform api",
in: []ApexInfo{
{"foo", FutureApiLevel, false, false, nil, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
{"bar", FutureApiLevel, false, true, nil, []string{"bar"}, []string{"bar"}, nil, NotForPrebuiltApex},
},
wantMerged: []ApexInfo{
{"apex10000_private", FutureApiLevel, false, true, nil, []string{"bar"}, []string{"bar"}, nil, NotForPrebuiltApex},
{"apex10000", FutureApiLevel, false, false, nil, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
{"apex10000", FutureApiLevel, false, false, nil, []string{"bar", "foo"}, []string{"bar", "foo"}, nil, NotForPrebuiltApex},
},
wantAliases: [][2]string{
{"bar", "apex10000_private"},
{"bar", "apex10000"},
{"foo", "apex10000"},
},
},
{
name: "merge same UsePlatformApis and allow using platform api",
in: []ApexInfo{
{"foo", FutureApiLevel, false, true, nil, []string{"foo"}, []string{"foo"}, nil, NotForPrebuiltApex},
{"bar", FutureApiLevel, false, true, nil, []string{"bar"}, []string{"bar"}, nil, NotForPrebuiltApex},
},
wantMerged: []ApexInfo{
{"apex10000", FutureApiLevel, false, true, nil, []string{"bar", "foo"}, []string{"bar", "foo"}, nil, NotForPrebuiltApex},
},
wantAliases: [][2]string{
{"bar", "apex10000"},
{"foo", "apex10000"},
},
},