Add exclude_from_vendor_snapshot property, related logic

When building a vendor snapshot, the general rule the
build system uses to select a module for inclusion into
the vendor snapshot is if it's a framework module.
However, there are cases where a partner may modify the
framework module, thereby assuming control of that
module.

This change adds the exclude_from_vendor_snapshot
property allowing the partner to mark a module that
would normally be included in the vendor snapshot for
exclusion. This module is then built from source when
building the vendor image against the vendor snapshot.

Bug: 165705527
Test: m nothing
Test: build partner code against vendor snapshot
Change-Id: I6c5c15f13eeeb8f29717a4abd84b65fa72096889
This commit is contained in:
Bill Peckham
2020-08-31 16:07:58 -07:00
parent 3652018b83
commit 945441c09a
7 changed files with 282 additions and 12 deletions

View File

@@ -84,7 +84,7 @@ func (g *GenruleExtraProperties) ExtraImageVariations(ctx android.BaseModuleCont
// If not, we assume modules under proprietary paths are compatible for
// BOARD_VNDK_VERSION. The other modules are regarded as AOSP, that is
// PLATFORM_VNDK_VERSION.
if vndkVersion == "current" || !isVendorProprietaryPath(ctx.ModuleDir()) {
if vndkVersion == "current" || !isVendorProprietaryModule(ctx) {
variants = append(variants, VendorVariationPrefix+ctx.DeviceConfig().PlatformVndkVersion())
} else {
variants = append(variants, VendorVariationPrefix+vndkVersion)