Starlark: implement ctx.resolve_tools
Design: https://docs.google.com/document/d/1xPsvTY-vWav9zX--7ieXjUilcl7M46m-88_oNV0QhEU/edit#
Closes #7139.
PiperOrigin-RevId: 230719385
diff --git a/src/main/java/com/google/devtools/build/lib/skylarkbuildapi/SkylarkRuleContextApi.java b/src/main/java/com/google/devtools/build/lib/skylarkbuildapi/SkylarkRuleContextApi.java
index 20e04fa..e835f29 100644
--- a/src/main/java/com/google/devtools/build/lib/skylarkbuildapi/SkylarkRuleContextApi.java
+++ b/src/main/java/com/google/devtools/build/lib/skylarkbuildapi/SkylarkRuleContextApi.java
@@ -1017,4 +1017,27 @@
Location loc,
Environment env)
throws EvalException;
+
+ @SkylarkCallable(
+ name = "resolve_tools",
+ doc =
+ "Returns a tuple <code>(inputs, input_manifests)</code> of the depset of resolved inputs"
+ + " and the runfiles metadata required to run the tools, both of them suitable for"
+ + " passing as the same-named arguments of the <code>ctx.actions.run</code> method."
+ + "<br/><br/>In contrast to <code>ctx.resolve_command</code>, this method does not"
+ + " require that Bash be installed on the machine, so it's suitable for rules built"
+ + " on Windows.",
+ parameters = {
+ @Param(
+ name = "tools",
+ defaultValue = "[]",
+ type = SkylarkList.class,
+ generic1 = TransitiveInfoCollectionApi.class,
+ named = true,
+ positional = false,
+ doc = "List of tools (list of targets)."),
+ },
+ useLocation = false,
+ useEnvironment = false)
+ public Tuple<Object> resolveTools(SkylarkList tools) throws EvalException;
}
