Build java_sdk_library stubs with language level 8

This is in line with the main android stubs (android.jar). I discovered
the difference since we want to merge some java_sdk_libraries into the
android.jar files, but I believe the rationale for compiling it with
version 8 applies to all stubs (we don't want level 9-language features
because some tooling may be stuck with version 8).

Bug: 144149403
Test: presubmit (checkbuild)
Change-Id: I9439ed516dda68ef516ff08d1c6045de3d3c1c0e
This commit is contained in:
Anton Hansson 2020-05-21 09:21:57 +01:00
parent c6088b2d08
commit cf4dd4c1df

View file

@ -792,7 +792,9 @@ func (module *SdkLibrary) createStubsLibrary(mctx android.DefaultableHookContext
props.Product_variables.Pdk.Enabled = proptools.BoolPtr(false)
props.Openjdk9.Srcs = module.properties.Openjdk9.Srcs
props.Openjdk9.Javacflags = module.properties.Openjdk9.Javacflags
props.Java_version = module.properties.Java_version
// We compile the stubs for 1.8 in line with the main android.jar stubs, and potential
// interop with older developer tools that don't support 1.9.
props.Java_version = proptools.StringPtr("1.8")
if module.deviceProperties.Compile_dex != nil {
props.Compile_dex = module.deviceProperties.Compile_dex
}