config BR2_PACKAGE_RACEHOUND
	bool "racehound"
	select BR2_PACKAGE_ELFUTILS
	depends on BR2_LINUX_KERNEL
	depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_14
	depends on BR2_INSTALL_LIBSTDCPP
	depends on BR2_USE_WCHAR # elfutils
	depends on !BR2_STATIC_LIBS # elfutils
	depends on BR2_TOOLCHAIN_USES_UCLIBC || BR2_TOOLCHAIN_USES_GLIBC # elfutils
	# only x86/x86_64 supported
	depends on BR2_i386 || BR2_x86_64
	help
	  RaceHound can be used to detect data races in the Linux
	  kernel on x86.

	  RaceHound needs the following kernel configurations enabled:
	  - CONFIG_X86_32 or CONFIG_X86_64
	  - CONFIG_MODULES
	  - CONFIG_MODULE_UNLOAD
	  - CONFIG_SYSFS
	  - CONFIG_DEBUG_FS
	  - CONFIG_KALLSYMS
	  - CONFIG_KALLSYMS_ALL
	  - CONFIG_KPROBES

	  https://github.com/winnukem/racehound

comment "racehound needs an Linux kernel >= 3.14 to be built"
	depends on !BR2_LINUX_KERNEL || !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_14
	depends on BR2_i386 || BR2_x86_64

comment "racehound needs a uClibc or (e)glibc toolchain w/ C++, wchar, dynamic library"
	depends on BR2_i386 || BR2_x86_64
	depends on !BR2_INSTALL_LIBSTDCPP || !BR2_USE_WCHAR || BR2_STATIC_LIBS \
		|| !(BR2_TOOLCHAIN_USES_UCLIBC || BR2_TOOLCHAIN_USES_GLIBC)