config BR2_PACKAGE_KVMTOOL
	bool "kvmtool"
	depends on BR2_USE_MMU # guest simple init fork()
	# No MADV_HUGEPAGE define in uClibc(-ng)
	depends on (BR2_TOOLCHAIN_USES_GLIBC || BR2_TOOLCHAIN_USES_MUSL)
	# Only mips big-endian seems to be supported (build breaks)
	# Should work on powerpc64 but the build breaks with missing types
	depends on BR2_aarch64 || BR2_arm || BR2_armeb || BR2_i386 || \
		BR2_mips || BR2_x86_64 || BR2_riscv
	# libfdt is only required for DT architectures...
	# ...but it's not able to build for static targets
	depends on !(BR2_STATIC_LIBS && (BR2_aarch64 || BR2_arm || \
		BR2_armeb || BR2_riscv))
	select BR2_PACKAGE_DTC if BR2_aarch64 || BR2_arm || BR2_armeb || BR2_riscv
	help
	  kvmtool is a lightweight tool for hosting KVM guests.
	  As a pure virtualization tool it only supports guests using
	  the same architecture, though it supports running 32-bit
	  guests on those 64-bit architectures that allow this.

	  https://git.kernel.org/cgit/linux/kernel/git/will/kvmtool.git/tree/README

comment "kvmtool needs a glibc or musl toolchain"
	depends on BR2_USE_MMU
	depends on BR2_i386 || BR2_mips || BR2_x86_64
	depends on !(BR2_TOOLCHAIN_USES_GLIBC || BR2_TOOLCHAIN_USES_MUSL)

comment "kvmtool needs a glibc or musl toolchain w/ dynamic library"
	depends on BR2_USE_MMU
	depends on BR2_aarch64 || BR2_arm || BR2_armeb
	depends on !(BR2_TOOLCHAIN_USES_GLIBC || BR2_TOOLCHAIN_USES_MUSL) || \
		BR2_STATIC_LIBS