Use local variations for python version splits
Use a local variation for python version splits. This causes
dependencies from python modules not to look for variations
that match the version split, which will simplify a python module
depending on a java module (for example for test data) because
Soong won't look for a python version variant of the java module.
Bug: 173977903
Test: go test ./python
Change-Id: Ib034140c478ffbc7467ab830d3cfa5683c31d05c
diff --git a/python/python.go b/python/python.go
index e4c8e94..770ea4d 100644
--- a/python/python.go
+++ b/python/python.go
@@ -34,7 +34,7 @@
}
func RegisterPythonPreDepsMutators(ctx android.RegisterMutatorsContext) {
- ctx.BottomUp("version_split", versionSplitMutator()).Parallel()
+ ctx.BottomUp("python_version", versionSplitMutator()).Parallel()
}
// the version properties that apply to python libraries and binaries.
@@ -248,7 +248,7 @@
versionNames = append(versionNames, pyVersion2)
versionProps = append(versionProps, base.properties.Version.Py2)
}
- modules := mctx.CreateVariations(versionNames...)
+ modules := mctx.CreateLocalVariations(versionNames...)
if len(versionNames) > 0 {
mctx.AliasVariation(versionNames[0])
}
@@ -306,16 +306,20 @@
func (p *Module) DepsMutator(ctx android.BottomUpMutatorContext) {
android.ProtoDeps(ctx, &p.protoProperties)
- if p.hasSrcExt(ctx, protoExt) && p.Name() != "libprotobuf-python" {
- ctx.AddVariationDependencies(nil, pythonLibTag, "libprotobuf-python")
+ versionVariation := []blueprint.Variation{
+ {"python_version", p.properties.Actual_version},
}
- ctx.AddVariationDependencies(nil, pythonLibTag, android.LastUniqueStrings(p.properties.Libs)...)
+
+ if p.hasSrcExt(ctx, protoExt) && p.Name() != "libprotobuf-python" {
+ ctx.AddVariationDependencies(versionVariation, pythonLibTag, "libprotobuf-python")
+ }
+ ctx.AddVariationDependencies(versionVariation, pythonLibTag, android.LastUniqueStrings(p.properties.Libs)...)
switch p.properties.Actual_version {
case pyVersion2:
if p.bootstrapper != nil && p.isEmbeddedLauncherEnabled() {
- ctx.AddVariationDependencies(nil, pythonLibTag, "py2-stdlib")
+ ctx.AddVariationDependencies(versionVariation, pythonLibTag, "py2-stdlib")
launcherModule := "py2-launcher"
if p.bootstrapper.autorun() {
@@ -338,7 +342,7 @@
case pyVersion3:
if p.bootstrapper != nil && p.isEmbeddedLauncherEnabled() {
- ctx.AddVariationDependencies(nil, pythonLibTag, "py3-stdlib")
+ ctx.AddVariationDependencies(versionVariation, pythonLibTag, "py3-stdlib")
launcherModule := "py3-launcher"
if p.bootstrapper.autorun() {