Fix bp2build's stub/impl selection logic for platform variants
For a dependency edge A --> B (stublib), Soong will link A's platform
variant against impl of B's platform variant if either of these are true
1. A and B have same apex_available
2. B has bootstrap: true
3. B is only available to platform
(3) was missing from bp2build. This CL adds that.
To implement this, we check the `apex_available` property of B.
Test: updated bp2build tests
Test: Built the internal module b/299191635 that was failing due to this
Bug: 299191635
Change-Id: Iafb173a3ab20d69b89f7949ce40c6f4096396f24
diff --git a/bp2build/cc_library_shared_conversion_test.go b/bp2build/cc_library_shared_conversion_test.go
index 90b13b0..44b9722 100644
--- a/bp2build/cc_library_shared_conversion_test.go
+++ b/bp2build/cc_library_shared_conversion_test.go
@@ -661,7 +661,7 @@
":libapexfoo_stable",
],
"//build/bazel/rules/apex:system": [
- "@api_surfaces//module-libapi/current:libplatform_stable",
+ ":libplatform_stable",
"@api_surfaces//module-libapi/current:libapexfoo_stable",
],
"//conditions:default": [