config BR2_PACKAGE_LIBSIGSEGV_ARCH_SUPPORTS
	bool
	# with glibc/musl, ucontext is available for all supported
	# architectures
	default y if BR2_TOOLCHAIN_USES_GLIBC
	default y if BR2_TOOLCHAIN_USES_MUSL
	# with uclibc, ucontext is only available for a subset of the
	# supported architectures
	default y if BR2_TOOLCHAIN_USES_UCLIBC && \
		(BR2_ARM_CPU_HAS_ARM || BR2_i386 || \
		 BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el || \
		 BR2_sparc || BR2_x86_64)

config BR2_PACKAGE_LIBSIGSEGV
	bool "libsigsegv"
	depends on BR2_PACKAGE_LIBSIGSEGV_ARCH_SUPPORTS
	help
	  Library for handling page faults in user mode.

	  http://www.gnu.org/software/libsigsegv/