config BR2_PACKAGE_ACPICA
  	bool "acpica"
  	depends on BR2_TOOLCHAIN_HAS_THREADS
  	help
  	  The ACPI Component Architecture (ACPICA) project provides an
  	  operating system (OS)-independent reference implementation
  	  of the Advanced Configuration and Power Interface
  	  Specification (ACPI).
  
  	  https://www.acpica.org
  
  comment "acpica needs a toolchain w/ threads"
  	depends on !BR2_TOOLCHAIN_HAS_THREADS