Fix python_binary_host module in mixed build.

Test: USE_BAZEL_ANALYSIS=1 m genfunctosyscallnrs
Test: USE_BAZEL_ANALYSIS=1 m func_to_syscall_nrs
Test: USE_BAZEL_ANALYSIS=1 m libseccomp_policy
Bug: 201094425, 197135289

Change-Id: Ibc8b99a92149410c8a879b7a4facf6c8961a7b9f
diff --git a/python/binary.go b/python/binary.go
index bf6167c..304c9a9 100644
--- a/python/binary.go
+++ b/python/binary.go
@@ -143,7 +143,7 @@
 
 func NewBinary(hod android.HostOrDeviceSupported) (*Module, *binaryDecorator) {
 	module := newModule(hod, android.MultilibFirst)
-	decorator := &binaryDecorator{pythonInstaller: NewPythonInstaller("bin", "")}
+	decorator := &binaryDecorator{pythonInstaller: NewPythonInstaller("bin", "", module)}
 
 	module.bootstrapper = decorator
 	module.installer = decorator