Ignore variable assignments that come after a rule definition
These private variables sometimes have references to make
variables like $< or $@. When converted to starlark, they
become invalid local variables like _< and _@, preventing
the file from being loaded even if it's never executed.
Bug: 226974242
Test: go test
Change-Id: Iafd4c6939731f3b7c051c9e41464134d5b672f23
diff --git a/mk2rbc/mk2rbc.go b/mk2rbc/mk2rbc.go
index 8f4fea4..d4da4f5 100644
--- a/mk2rbc/mk2rbc.go
+++ b/mk2rbc/mk2rbc.go
@@ -531,7 +531,7 @@
func (ctx *parseContext) handleAssignment(a *mkparser.Assignment) []starlarkNode {
// Handle only simple variables
- if !a.Name.Const() {
+ if !a.Name.Const() || a.Target != nil {
return []starlarkNode{ctx.newBadNode(a, "Only simple variables are handled")}
}
name := a.Name.Strings[0]