lua_toolchain.md

This module implements the language-specific toolchain rule.

lua_toolchain

lua_toolchain(name, dev_files, target_tool, target_tool_path)

Defines a lua compiler/runtime toolchain.

For usage see https://docs.bazel.build/versions/main/toolchains.html#defining-toolchains.

ATTRIBUTES

Name	Description	Type	Mandatory	Default
name	A unique name for this target.	Name	required
dev_files	lua output libs and include directories	List of labels	optional	[]
target_tool	A hermetically downloaded executable target for the target platform.	Label	optional	None
target_tool_path	Path to an existing executable for the target platform.	String	optional	""

LuaInfo

LuaInfo(target_tool, target_tool_path, tool_files, headers)

Information about how to invoke the tool executable.

FIELDS

Name	Description
target_tool	label of generated lua path. Should prefer this over target_tool_path
target_tool_path	absolute path to the tool executable for the target platform. should only be used if using system lua
tool_files	Files required in runfiles to make the tool executable available. May be empty if the target_tool_path points to a locally installed tool binary.
headers	Lua header dir