This allows us to set product variables as build settings instead
of loading them from a target's provider, which further allows us
to read product config variables in transitions.
Bug: 287539062
Bug: 269577299
Test: Presubmits
Change-Id: I8497703f706162572ceb3486240e1eb02a37f5f6
This product is experimental and unsupported for Bazel at this time
Test: lunch aosp_riscv64-userdebug && m nothing
Test: lunch aosp_arm64-userdebug && m nothing
Change-Id: I761afb9524f1008f9d5472d2de19bb84342e9e29
Previously, CommonOs was not added to Config.Targets for the test which
caused AndroidMk to crash when trying to determine if a target needed
the 2ND_ prefix added to some make variables.
Bug: 245956352
Test: m nothing
Change-Id: Ia815537ee5ce8e83df9a01c57250aa888453d138
Use Target.Os and Target.HostCross as the key in FirstTarget so that
it returns a separate target for host and host cross architectures.
This is useful when host and host cross are both linux_musl, but
host cross is an independenct architecture like arm64.
Also filter the targets returned by ctx.MultiTargets() to match
the HostCross value of ctx.Target() to prevent the newly created
HostCross variants from colliding with Host variants in JNI or
test data attached to Java targets using a common arch.
This relands If75790001afe9d0f9d4d8166f207847851812297 with the
addition of the ctx.MultiTargets() filtering.
Bug: 236052820
Test: TestArchMutator
Change-Id: Ia6fe1185915d174d0ad6b401c227e0e57bee5c24
