diff --git a/python/binary.go b/python/binary.go
index 85084a4..d6750c6 100644
--- a/python/binary.go
+++ b/python/binary.go
@@ -71,6 +71,9 @@
 	installedDest android.Path
 
 	androidMkSharedLibs []string
+
+	// Aconfig files for all transitive deps.  Also exposed via TransitiveDeclarationsInfo
+	mergedAconfigFiles map[string]android.Paths
 }
 
 var _ android.AndroidMkEntriesProvider = (*PythonBinaryModule)(nil)
@@ -103,6 +106,7 @@
 	p.buildBinary(ctx)
 	p.installedDest = ctx.InstallFile(installDir(ctx, "bin", "", ""),
 		p.installSource.Base(), p.installSource)
+	android.CollectDependencyAconfigFiles(ctx, &p.mergedAconfigFiles)
 }
 
 func (p *PythonBinaryModule) buildBinary(ctx android.ModuleContext) {
@@ -166,6 +170,7 @@
 			entries.SetString("LOCAL_MODULE_STEM", stem)
 			entries.AddStrings("LOCAL_SHARED_LIBRARIES", p.androidMkSharedLibs...)
 			entries.SetBool("LOCAL_CHECK_ELF_FILES", false)
+			android.SetAconfigFileMkEntries(&p.ModuleBase, entries, p.mergedAconfigFiles)
 		})
 
 	return []android.AndroidMkEntries{entries}
diff --git a/python/test.go b/python/test.go
index 782f39f..7eb9136 100644
--- a/python/test.go
+++ b/python/test.go
@@ -149,6 +149,7 @@
 	// just use buildBinary() so that the binary is not installed into the location
 	// it would be for regular binaries.
 	p.PythonLibraryModule.GenerateAndroidBuildActions(ctx)
+	android.CollectDependencyAconfigFiles(ctx, &p.mergedAconfigFiles)
 	p.buildBinary(ctx)
 
 	var configs []tradefed.Option
@@ -228,6 +229,7 @@
 			}
 
 			entries.SetBoolIfTrue("LOCAL_DISABLE_AUTO_GENERATE_TEST_CONFIG", !BoolDefault(p.binaryProperties.Auto_gen_config, true))
+			android.SetAconfigFileMkEntries(&p.ModuleBase, entries, p.mergedAconfigFiles)
 
 			p.testProperties.Test_options.SetAndroidMkEntries(entries)
 		})