Revert^4 "add crate_root property to rust modules"
9c64274b275a00d7753bbe1a15945652521b2044
Change-Id: I1c4dad76842cebf18cd82e04e435910f09038d07
diff --git a/rust/compiler.go b/rust/compiler.go
index e6a7a93..d6c52e8 100644
--- a/rust/compiler.go
+++ b/rust/compiler.go
@@ -73,6 +73,15 @@
// If no source file is defined, a single generated source module can be defined to be used as the main source.
Srcs []string `android:"path,arch_variant"`
+ // Entry point that is passed to rustc to begin the compilation. E.g. main.rs or lib.rs.
+ // When this property is set,
+ // * sandboxing is enabled for this module, and
+ // * the srcs attribute is interpreted as a list of all source files potentially
+ // used in compilation, including the entrypoint, and
+ // * compile_data can be used to add additional files used in compilation that
+ // not directly used as source files.
+ Crate_root *string `android:"path,arch_variant"`
+
// name of the lint set that should be used to validate this module.
//
// Possible values are "default" (for using a sensible set of lints
@@ -511,6 +520,8 @@
ctx.PropertyErrorf("srcs", "only a single generated source module can be defined without a main source file.")
}
+ // TODO: b/297264540 - once all modules are sandboxed, we need to select the proper
+ // entry point file from Srcs rather than taking the first one
paths := android.PathsForModuleSrc(ctx, srcs)
return paths[srcIndex], paths[1:]
}