diff --git a/toolchain/toolchain-external/toolchain-external-bootlin/Config.in.options b/toolchain/toolchain-external/toolchain-external-bootlin/Config.in.options
new file mode 100644
index 0000000000..fb87a3ddd8
--- /dev/null
+++ b/toolchain/toolchain-external/toolchain-external-bootlin/Config.in.options
@@ -0,0 +1,3587 @@
+# This file was auto-generated by support/scripts/gen-bootlin-toolchains
+# Do not edit
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARCH_SUPPORTS
+	bool
+	default y if BR2_aarch64
+	default y if BR2_aarch64_be
+	default y if BR2_arcle && BR2_arc750d
+	default y if BR2_arcle && BR2_archs38
+	default y if BR2_ARM_CPU_ARMV5 && BR2_ARM_EABI
+	default y if BR2_ARM_CPU_ARMV6 && BR2_ARM_EABIHF
+	default y if BR2_ARM_CPU_ARMV7A && BR2_ARM_EABIHF
+	default y if BR2_ARM_CPU_ARMV7M
+	default y if BR2_m68k_m68k
+	default y if BR2_m68k_cf
+	default y if BR2_microblazebe
+	default y if BR2_microblazeel
+	default y if BR2_mips && BR2_mips_32 && !BR2_MIPS_SOFT_FLOAT
+	default y if BR2_mipsel && BR2_mips_32 && !BR2_MIPS_SOFT_FLOAT
+	default y if BR2_mipsel && BR2_mips_32r5 && !BR2_MIPS_SOFT_FLOAT
+	default y if BR2_mipsel && BR2_mips_32r6 && !BR2_MIPS_SOFT_FLOAT
+	default y if BR2_mips64 && BR2_mips_64 && !BR2_MIPS_SOFT_FLOAT
+	default y if BR2_mips64 && BR2_mips_64 && BR2_MIPS_NABI32 && !BR2_MIPS_SOFT_FLOAT
+	default y if BR2_mips64el && BR2_mips_64 && BR2_MIPS_NABI32 && !BR2_MIPS_SOFT_FLOAT
+	default y if BR2_mips64el && BR2_mips_64r6 && BR2_MIPS_NABI32 && !BR2_MIPS_SOFT_FLOAT
+	default y if BR2_nios2
+	default y if BR2_or1k
+	default y if BR2_powerpc && BR2_powerpc_e500mc
+	default y if BR2_powerpc64 && BR2_powerpc_e5500
+	default y if BR2_powerpc64 && BR2_powerpc_power8
+	default y if BR2_powerpc64le && BR2_powerpc_power8
+	default y if BR2_riscv && BR2_riscv_g && BR2_RISCV_32 && BR2_RISCV_ABI_ILP32D
+	default y if BR2_riscv && BR2_riscv_g && BR2_RISCV_64 && BR2_RISCV_ABI_LP64
+	default y if BR2_sh && BR2_sh4
+	default y if BR2_sh && BR2_sh4aeb
+	default y if BR2_sparc64 && BR2_sparc_v9
+	default y if BR2_sparc && BR2_sparc_v8
+	default y if BR2_x86_64 && BR2_X86_CPU_HAS_MMX && BR2_X86_CPU_HAS_SSE && BR2_X86_CPU_HAS_SSE2 && BR2_X86_CPU_HAS_SSE3 && BR2_X86_CPU_HAS_SSSE3 && BR2_X86_CPU_HAS_SSE4 && BR2_X86_CPU_HAS_SSE42
+	default y if BR2_i386 && BR2_X86_CPU_HAS_MMX && BR2_X86_CPU_HAS_SSE && BR2_X86_CPU_HAS_SSE2 && BR2_X86_CPU_HAS_SSE3 && BR2_X86_CPU_HAS_SSSE3
+	default y if BR2_i386 && !BR2_x86_i486 && !BR2_x86_i586 && !BR2_x86_x1000
+	default y if BR2_xtensa && BR2_xtensa_fsf
+
+if BR2_TOOLCHAIN_EXTERNAL_BOOTLIN
+
+config BR2_TOOLCHAIN_EXTERNAL_PREFIX
+	default "$(ARCH)-linux"
+
+config BR2_PACKAGE_PROVIDES_TOOLCHAIN_EXTERNAL
+	default "toolchain-external-bootlin"
+
+choice
+	prompt "Bootlin toolchain variant"
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64_GLIBC_BLEEDING_EDGE
+	bool "aarch64 glibc bleeding-edge 2020.02-2"
+	depends on BR2_aarch64
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the aarch64 architecture, using the
+	  glibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64_GLIBC_STABLE
+	bool "aarch64 glibc stable 2020.02-2"
+	depends on BR2_aarch64
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the aarch64 architecture, using the
+	  glibc C library. This is a stable version, which means it
+	  is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64_MUSL_BLEEDING_EDGE
+	bool "aarch64 musl bleeding-edge 2020.02-2"
+	depends on BR2_aarch64
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the aarch64 architecture, using the
+	  musl C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64_MUSL_STABLE
+	bool "aarch64 musl stable 2020.02-2"
+	depends on BR2_aarch64
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the aarch64 architecture, using the
+	  musl C library. This is a stable version, which means it is
+	  using stable and proven versions of gcc, gdb and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64_UCLIBC_BLEEDING_EDGE
+	bool "aarch64 uclibc bleeding-edge 2020.02-2"
+	depends on BR2_aarch64
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the aarch64 architecture, using the
+	  uclibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64_UCLIBC_STABLE
+	bool "aarch64 uclibc stable 2020.02-2"
+	depends on BR2_aarch64
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the aarch64 architecture, using the
+	  uclibc C library. This is a stable version, which means it
+	  is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64BE_GLIBC_BLEEDING_EDGE
+	bool "aarch64be glibc bleeding-edge 2020.02-2"
+	depends on BR2_aarch64_be
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the aarch64be architecture, using the
+	  glibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64BE_GLIBC_STABLE
+	bool "aarch64be glibc stable 2020.02-2"
+	depends on BR2_aarch64_be
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the aarch64be architecture, using the
+	  glibc C library. This is a stable version, which means it
+	  is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64BE_UCLIBC_BLEEDING_EDGE
+	bool "aarch64be uclibc bleeding-edge 2020.02-2"
+	depends on BR2_aarch64_be
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the aarch64be architecture, using the
+	  uclibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64BE_UCLIBC_STABLE
+	bool "aarch64be uclibc stable 2020.02-2"
+	depends on BR2_aarch64_be
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the aarch64be architecture, using the
+	  uclibc C library. This is a stable version, which means it
+	  is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARCLE_750D_UCLIBC_BLEEDING_EDGE
+	bool "arcle-750d uclibc bleeding-edge 2020.02-2"
+	depends on BR2_arcle
+	depends on BR2_arc750d
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the arcle-750d architecture, using
+	  the uclibc C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARCLE_750D_UCLIBC_STABLE
+	bool "arcle-750d uclibc stable 2020.02-2"
+	depends on BR2_arcle
+	depends on BR2_arc750d
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_9
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the arcle-750d architecture, using
+	  the uclibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARCLE_HS38_GLIBC_BLEEDING_EDGE
+	bool "arcle-hs38 glibc bleeding-edge 2020.02-2"
+	depends on BR2_arcle
+	depends on BR2_archs38
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the arcle-hs38 architecture, using
+	  the glibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARCLE_HS38_GLIBC_STABLE
+	bool "arcle-hs38 glibc stable 2020.02-2"
+	depends on BR2_arcle
+	depends on BR2_archs38
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the arcle-hs38 architecture, using
+	  the glibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARCLE_HS38_UCLIBC_BLEEDING_EDGE
+	bool "arcle-hs38 uclibc bleeding-edge 2020.02-2"
+	depends on BR2_arcle
+	depends on BR2_archs38
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the arcle-hs38 architecture, using
+	  the uclibc C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARCLE_HS38_UCLIBC_STABLE
+	bool "arcle-hs38 uclibc stable 2020.02-2"
+	depends on BR2_arcle
+	depends on BR2_archs38
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the arcle-hs38 architecture, using
+	  the uclibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV5_EABI_GLIBC_BLEEDING_EDGE
+	bool "armv5-eabi glibc bleeding-edge 2020.02-2"
+	depends on BR2_ARM_CPU_ARMV5
+	depends on BR2_ARM_EABI
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the armv5-eabi architecture, using
+	  the glibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV5_EABI_GLIBC_STABLE
+	bool "armv5-eabi glibc stable 2020.02-2"
+	depends on BR2_ARM_CPU_ARMV5
+	depends on BR2_ARM_EABI
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the armv5-eabi architecture, using
+	  the glibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV5_EABI_MUSL_BLEEDING_EDGE
+	bool "armv5-eabi musl bleeding-edge 2020.02-2"
+	depends on BR2_ARM_CPU_ARMV5
+	depends on BR2_ARM_EABI
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the armv5-eabi architecture, using
+	  the musl C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV5_EABI_MUSL_STABLE
+	bool "armv5-eabi musl stable 2020.02-2"
+	depends on BR2_ARM_CPU_ARMV5
+	depends on BR2_ARM_EABI
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the armv5-eabi architecture, using
+	  the musl C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV5_EABI_UCLIBC_BLEEDING_EDGE
+	bool "armv5-eabi uclibc bleeding-edge 2020.02-2"
+	depends on BR2_ARM_CPU_ARMV5
+	depends on BR2_ARM_EABI
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the armv5-eabi architecture, using
+	  the uclibc C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV5_EABI_UCLIBC_STABLE
+	bool "armv5-eabi uclibc stable 2020.02-2"
+	depends on BR2_ARM_CPU_ARMV5
+	depends on BR2_ARM_EABI
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the armv5-eabi architecture, using
+	  the uclibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV6_EABIHF_GLIBC_BLEEDING_EDGE
+	bool "armv6-eabihf glibc bleeding-edge 2020.02-2"
+	depends on BR2_ARM_CPU_ARMV6
+	depends on BR2_ARM_EABIHF
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the armv6-eabihf architecture, using
+	  the glibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV6_EABIHF_GLIBC_STABLE
+	bool "armv6-eabihf glibc stable 2020.02-2"
+	depends on BR2_ARM_CPU_ARMV6
+	depends on BR2_ARM_EABIHF
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the armv6-eabihf architecture, using
+	  the glibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV6_EABIHF_MUSL_BLEEDING_EDGE
+	bool "armv6-eabihf musl bleeding-edge 2020.02-2"
+	depends on BR2_ARM_CPU_ARMV6
+	depends on BR2_ARM_EABIHF
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the armv6-eabihf architecture, using
+	  the musl C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV6_EABIHF_MUSL_STABLE
+	bool "armv6-eabihf musl stable 2020.02-2"
+	depends on BR2_ARM_CPU_ARMV6
+	depends on BR2_ARM_EABIHF
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the armv6-eabihf architecture, using
+	  the musl C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV6_EABIHF_UCLIBC_BLEEDING_EDGE
+	bool "armv6-eabihf uclibc bleeding-edge 2020.02-2"
+	depends on BR2_ARM_CPU_ARMV6
+	depends on BR2_ARM_EABIHF
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the armv6-eabihf architecture, using
+	  the uclibc C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV6_EABIHF_UCLIBC_STABLE
+	bool "armv6-eabihf uclibc stable 2020.02-2"
+	depends on BR2_ARM_CPU_ARMV6
+	depends on BR2_ARM_EABIHF
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the armv6-eabihf architecture, using
+	  the uclibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV7_EABIHF_GLIBC_BLEEDING_EDGE
+	bool "armv7-eabihf glibc bleeding-edge 2020.02-2"
+	depends on BR2_ARM_CPU_ARMV7A
+	depends on BR2_ARM_EABIHF
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the armv7-eabihf architecture, using
+	  the glibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV7_EABIHF_GLIBC_STABLE
+	bool "armv7-eabihf glibc stable 2020.02-2"
+	depends on BR2_ARM_CPU_ARMV7A
+	depends on BR2_ARM_EABIHF
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the armv7-eabihf architecture, using
+	  the glibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV7_EABIHF_MUSL_BLEEDING_EDGE
+	bool "armv7-eabihf musl bleeding-edge 2020.02-2"
+	depends on BR2_ARM_CPU_ARMV7A
+	depends on BR2_ARM_EABIHF
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the armv7-eabihf architecture, using
+	  the musl C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV7_EABIHF_MUSL_STABLE
+	bool "armv7-eabihf musl stable 2020.02-2"
+	depends on BR2_ARM_CPU_ARMV7A
+	depends on BR2_ARM_EABIHF
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the armv7-eabihf architecture, using
+	  the musl C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV7_EABIHF_UCLIBC_BLEEDING_EDGE
+	bool "armv7-eabihf uclibc bleeding-edge 2020.02-2"
+	depends on BR2_ARM_CPU_ARMV7A
+	depends on BR2_ARM_EABIHF
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the armv7-eabihf architecture, using
+	  the uclibc C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV7_EABIHF_UCLIBC_STABLE
+	bool "armv7-eabihf uclibc stable 2020.02-2"
+	depends on BR2_ARM_CPU_ARMV7A
+	depends on BR2_ARM_EABIHF
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the armv7-eabihf architecture, using
+	  the uclibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV7M_UCLIBC_BLEEDING_EDGE
+	bool "armv7m uclibc bleeding-edge 2018.11-1"
+	depends on BR2_ARM_CPU_ARMV7M
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_14
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the armv7m architecture, using the
+	  uclibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV7M_UCLIBC_STABLE
+	bool "armv7m uclibc stable 2020.02-2"
+	depends on BR2_ARM_CPU_ARMV7M
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the armv7m architecture, using the
+	  uclibc C library. This is a stable version, which means it
+	  is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_M68K_68XXX_UCLIBC_BLEEDING_EDGE
+	bool "m68k-68xxx uclibc bleeding-edge 2020.02-2"
+	depends on BR2_m68k_m68k
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the m68k-68xxx architecture, using
+	  the uclibc C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_M68K_68XXX_UCLIBC_STABLE
+	bool "m68k-68xxx uclibc stable 2020.02-2"
+	depends on BR2_m68k_m68k
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the m68k-68xxx architecture, using
+	  the uclibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_M68K_COLDFIRE_UCLIBC_BLEEDING_EDGE
+	bool "m68k-coldfire uclibc bleeding-edge 2018.11-1"
+	depends on BR2_m68k_cf
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_14
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the m68k-coldfire architecture, using
+	  the uclibc C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_M68K_COLDFIRE_UCLIBC_STABLE
+	bool "m68k-coldfire uclibc stable 2020.02-2"
+	depends on BR2_m68k_cf
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the m68k-coldfire architecture, using
+	  the uclibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEBE_GLIBC_BLEEDING_EDGE
+	bool "microblazebe glibc bleeding-edge 2020.02-2"
+	depends on BR2_microblazebe
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the microblazebe architecture, using
+	  the glibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEBE_GLIBC_STABLE
+	bool "microblazebe glibc stable 2020.02-2"
+	depends on BR2_microblazebe
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the microblazebe architecture, using
+	  the glibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEBE_MUSL_BLEEDING_EDGE
+	bool "microblazebe musl bleeding-edge 2020.02-2"
+	depends on BR2_microblazebe
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the microblazebe architecture, using
+	  the musl C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEBE_MUSL_STABLE
+	bool "microblazebe musl stable 2020.02-2"
+	depends on BR2_microblazebe
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the microblazebe architecture, using
+	  the musl C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEBE_UCLIBC_BLEEDING_EDGE
+	bool "microblazebe uclibc bleeding-edge 2020.02-2"
+	depends on BR2_microblazebe
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the microblazebe architecture, using
+	  the uclibc C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEBE_UCLIBC_STABLE
+	bool "microblazebe uclibc stable 2020.02-2"
+	depends on BR2_microblazebe
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the microblazebe architecture, using
+	  the uclibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEEL_GLIBC_BLEEDING_EDGE
+	bool "microblazeel glibc bleeding-edge 2020.02-2"
+	depends on BR2_microblazeel
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the microblazeel architecture, using
+	  the glibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEEL_GLIBC_STABLE
+	bool "microblazeel glibc stable 2020.02-2"
+	depends on BR2_microblazeel
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the microblazeel architecture, using
+	  the glibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEEL_MUSL_BLEEDING_EDGE
+	bool "microblazeel musl bleeding-edge 2020.02-2"
+	depends on BR2_microblazeel
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the microblazeel architecture, using
+	  the musl C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEEL_MUSL_STABLE
+	bool "microblazeel musl stable 2020.02-2"
+	depends on BR2_microblazeel
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the microblazeel architecture, using
+	  the musl C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEEL_UCLIBC_BLEEDING_EDGE
+	bool "microblazeel uclibc bleeding-edge 2020.02-2"
+	depends on BR2_microblazeel
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the microblazeel architecture, using
+	  the uclibc C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEEL_UCLIBC_STABLE
+	bool "microblazeel uclibc stable 2020.02-2"
+	depends on BR2_microblazeel
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the microblazeel architecture, using
+	  the uclibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32_GLIBC_BLEEDING_EDGE
+	bool "mips32 glibc bleeding-edge 2020.02-2"
+	depends on BR2_mips
+	depends on BR2_mips_32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the mips32 architecture, using the
+	  glibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32_GLIBC_STABLE
+	bool "mips32 glibc stable 2020.02-2"
+	depends on BR2_mips
+	depends on BR2_mips_32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the mips32 architecture, using the
+	  glibc C library. This is a stable version, which means it
+	  is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32_MUSL_BLEEDING_EDGE
+	bool "mips32 musl bleeding-edge 2020.02-2"
+	depends on BR2_mips
+	depends on BR2_mips_32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the mips32 architecture, using the
+	  musl C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32_MUSL_STABLE
+	bool "mips32 musl stable 2020.02-2"
+	depends on BR2_mips
+	depends on BR2_mips_32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the mips32 architecture, using the
+	  musl C library. This is a stable version, which means it is
+	  using stable and proven versions of gcc, gdb and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32_UCLIBC_BLEEDING_EDGE
+	bool "mips32 uclibc bleeding-edge 2020.02-2"
+	depends on BR2_mips
+	depends on BR2_mips_32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the mips32 architecture, using the
+	  uclibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32_UCLIBC_STABLE
+	bool "mips32 uclibc stable 2020.02-2"
+	depends on BR2_mips
+	depends on BR2_mips_32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the mips32 architecture, using the
+	  uclibc C library. This is a stable version, which means it
+	  is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32EL_GLIBC_BLEEDING_EDGE
+	bool "mips32el glibc bleeding-edge 2020.02-2"
+	depends on BR2_mipsel
+	depends on BR2_mips_32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the mips32el architecture, using the
+	  glibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32EL_GLIBC_STABLE
+	bool "mips32el glibc stable 2020.02-2"
+	depends on BR2_mipsel
+	depends on BR2_mips_32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the mips32el architecture, using the
+	  glibc C library. This is a stable version, which means it
+	  is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32EL_MUSL_BLEEDING_EDGE
+	bool "mips32el musl bleeding-edge 2020.02-2"
+	depends on BR2_mipsel
+	depends on BR2_mips_32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the mips32el architecture, using the
+	  musl C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32EL_MUSL_STABLE
+	bool "mips32el musl stable 2020.02-2"
+	depends on BR2_mipsel
+	depends on BR2_mips_32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the mips32el architecture, using the
+	  musl C library. This is a stable version, which means it is
+	  using stable and proven versions of gcc, gdb and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32EL_UCLIBC_BLEEDING_EDGE
+	bool "mips32el uclibc bleeding-edge 2020.02-2"
+	depends on BR2_mipsel
+	depends on BR2_mips_32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the mips32el architecture, using the
+	  uclibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32EL_UCLIBC_STABLE
+	bool "mips32el uclibc stable 2020.02-2"
+	depends on BR2_mipsel
+	depends on BR2_mips_32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the mips32el architecture, using the
+	  uclibc C library. This is a stable version, which means it
+	  is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R5EL_GLIBC_BLEEDING_EDGE
+	bool "mips32r5el glibc bleeding-edge 2020.02-2"
+	depends on BR2_mipsel
+	depends on BR2_mips_32r5
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the mips32r5el architecture, using
+	  the glibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R5EL_GLIBC_STABLE
+	bool "mips32r5el glibc stable 2017.05-toolchains-1-20-ge9cdc44-1"
+	depends on BR2_mipsel
+	depends on BR2_mips_32r5
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_5
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_9
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the mips32r5el architecture, using
+	  the glibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R5EL_MUSL_BLEEDING_EDGE
+	bool "mips32r5el musl bleeding-edge 2020.02-2"
+	depends on BR2_mipsel
+	depends on BR2_mips_32r5
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the mips32r5el architecture, using
+	  the musl C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R5EL_MUSL_STABLE
+	bool "mips32r5el musl stable 2020.02-2"
+	depends on BR2_mipsel
+	depends on BR2_mips_32r5
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the mips32r5el architecture, using
+	  the musl C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R5EL_UCLIBC_BLEEDING_EDGE
+	bool "mips32r5el uclibc bleeding-edge 2020.02-2"
+	depends on BR2_mipsel
+	depends on BR2_mips_32r5
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the mips32r5el architecture, using
+	  the uclibc C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R5EL_UCLIBC_STABLE
+	bool "mips32r5el uclibc stable 2020.02-2"
+	depends on BR2_mipsel
+	depends on BR2_mips_32r5
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the mips32r5el architecture, using
+	  the uclibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R6EL_GLIBC_BLEEDING_EDGE
+	bool "mips32r6el glibc bleeding-edge 2020.02-2"
+	depends on BR2_mipsel
+	depends on BR2_mips_32r6
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the mips32r6el architecture, using
+	  the glibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R6EL_GLIBC_STABLE
+	bool "mips32r6el glibc stable 2017.05-toolchains-1-1"
+	depends on BR2_mipsel
+	depends on BR2_mips_32r6
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_5
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_9
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the mips32r6el architecture, using
+	  the glibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R6EL_MUSL_BLEEDING_EDGE
+	bool "mips32r6el musl bleeding-edge 2020.02-2"
+	depends on BR2_mipsel
+	depends on BR2_mips_32r6
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the mips32r6el architecture, using
+	  the musl C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R6EL_MUSL_STABLE
+	bool "mips32r6el musl stable 2020.02-2"
+	depends on BR2_mipsel
+	depends on BR2_mips_32r6
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_9
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the mips32r6el architecture, using
+	  the musl C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R6EL_UCLIBC_BLEEDING_EDGE
+	bool "mips32r6el uclibc bleeding-edge 2020.02-2"
+	depends on BR2_mipsel
+	depends on BR2_mips_32r6
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the mips32r6el architecture, using
+	  the uclibc C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R6EL_UCLIBC_STABLE
+	bool "mips32r6el uclibc stable 2020.02-2"
+	depends on BR2_mipsel
+	depends on BR2_mips_32r6
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_9
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the mips32r6el architecture, using
+	  the uclibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64_N32_GLIBC_BLEEDING_EDGE
+	bool "mips64-n32 glibc bleeding-edge 2020.02-2"
+	depends on BR2_mips64
+	depends on BR2_mips_64
+	depends on BR2_MIPS_NABI32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the mips64-n32 architecture, using
+	  the glibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64_N32_GLIBC_STABLE
+	bool "mips64-n32 glibc stable 2020.02-2"
+	depends on BR2_mips64
+	depends on BR2_mips_64
+	depends on BR2_MIPS_NABI32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the mips64-n32 architecture, using
+	  the glibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64_N32_MUSL_BLEEDING_EDGE
+	bool "mips64-n32 musl bleeding-edge 2020.02-2"
+	depends on BR2_mips64
+	depends on BR2_mips_64
+	depends on BR2_MIPS_NABI32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the mips64-n32 architecture, using
+	  the musl C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64_N32_MUSL_STABLE
+	bool "mips64-n32 musl stable 2020.02-2"
+	depends on BR2_mips64
+	depends on BR2_mips_64
+	depends on BR2_MIPS_NABI32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the mips64-n32 architecture, using
+	  the musl C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64_N32_UCLIBC_BLEEDING_EDGE
+	bool "mips64-n32 uclibc bleeding-edge 2020.02-2"
+	depends on BR2_mips64
+	depends on BR2_mips_64
+	depends on BR2_MIPS_NABI32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the mips64-n32 architecture, using
+	  the uclibc C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64_N32_UCLIBC_STABLE
+	bool "mips64-n32 uclibc stable 2020.02-2"
+	depends on BR2_mips64
+	depends on BR2_mips_64
+	depends on BR2_MIPS_NABI32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the mips64-n32 architecture, using
+	  the uclibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64EL_N32_GLIBC_BLEEDING_EDGE
+	bool "mips64el-n32 glibc bleeding-edge 2020.02-2"
+	depends on BR2_mips64el
+	depends on BR2_mips_64
+	depends on BR2_MIPS_NABI32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the mips64el-n32 architecture, using
+	  the glibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64EL_N32_GLIBC_STABLE
+	bool "mips64el-n32 glibc stable 2020.02-2"
+	depends on BR2_mips64el
+	depends on BR2_mips_64
+	depends on BR2_MIPS_NABI32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the mips64el-n32 architecture, using
+	  the glibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64EL_N32_MUSL_BLEEDING_EDGE
+	bool "mips64el-n32 musl bleeding-edge 2020.02-2"
+	depends on BR2_mips64el
+	depends on BR2_mips_64
+	depends on BR2_MIPS_NABI32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the mips64el-n32 architecture, using
+	  the musl C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64EL_N32_MUSL_STABLE
+	bool "mips64el-n32 musl stable 2020.02-2"
+	depends on BR2_mips64el
+	depends on BR2_mips_64
+	depends on BR2_MIPS_NABI32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the mips64el-n32 architecture, using
+	  the musl C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64EL_N32_UCLIBC_BLEEDING_EDGE
+	bool "mips64el-n32 uclibc bleeding-edge 2020.02-2"
+	depends on BR2_mips64el
+	depends on BR2_mips_64
+	depends on BR2_MIPS_NABI32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the mips64el-n32 architecture, using
+	  the uclibc C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64EL_N32_UCLIBC_STABLE
+	bool "mips64el-n32 uclibc stable 2020.02-2"
+	depends on BR2_mips64el
+	depends on BR2_mips_64
+	depends on BR2_MIPS_NABI32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the mips64el-n32 architecture, using
+	  the uclibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64R6EL_N32_GLIBC_BLEEDING_EDGE
+	bool "mips64r6el-n32 glibc bleeding-edge 2020.02-2"
+	depends on BR2_mips64el
+	depends on BR2_mips_64r6
+	depends on BR2_MIPS_NABI32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the mips64r6el-n32 architecture,
+	  using the glibc C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64R6EL_N32_GLIBC_STABLE
+	bool "mips64r6el-n32 glibc stable 2017.05-toolchains-1-1"
+	depends on BR2_mips64el
+	depends on BR2_mips_64r6
+	depends on BR2_MIPS_NABI32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_5
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_9
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the mips64r6el-n32 architecture,
+	  using the glibc C library. This is a stable version, which
+	  means it is using stable and proven versions of gcc, gdb
+	  and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64R6EL_N32_MUSL_BLEEDING_EDGE
+	bool "mips64r6el-n32 musl bleeding-edge 2020.02-2"
+	depends on BR2_mips64el
+	depends on BR2_mips_64r6
+	depends on BR2_MIPS_NABI32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the mips64r6el-n32 architecture,
+	  using the musl C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64R6EL_N32_MUSL_STABLE
+	bool "mips64r6el-n32 musl stable 2020.02-2"
+	depends on BR2_mips64el
+	depends on BR2_mips_64r6
+	depends on BR2_MIPS_NABI32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_9
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the mips64r6el-n32 architecture,
+	  using the musl C library. This is a stable version, which
+	  means it is using stable and proven versions of gcc, gdb
+	  and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64R6EL_N32_UCLIBC_BLEEDING_EDGE
+	bool "mips64r6el-n32 uclibc bleeding-edge 2020.02-2"
+	depends on BR2_mips64el
+	depends on BR2_mips_64r6
+	depends on BR2_MIPS_NABI32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the mips64r6el-n32 architecture,
+	  using the uclibc C library. This is a bleeding-edge
+	  version, which means it is using the latest versions of
+	  gcc, gdb and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64R6EL_N32_UCLIBC_STABLE
+	bool "mips64r6el-n32 uclibc stable 2020.02-2"
+	depends on BR2_mips64el
+	depends on BR2_mips_64r6
+	depends on BR2_MIPS_NABI32
+	depends on !BR2_MIPS_SOFT_FLOAT
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_9
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the mips64r6el-n32 architecture,
+	  using the uclibc C library. This is a stable version, which
+	  means it is using stable and proven versions of gcc, gdb
+	  and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_NIOS2_GLIBC_BLEEDING_EDGE
+	bool "nios2 glibc bleeding-edge 2020.02-2"
+	depends on BR2_nios2
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the nios2 architecture, using the
+	  glibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_NIOS2_GLIBC_STABLE
+	bool "nios2 glibc stable 2020.02-2"
+	depends on BR2_nios2
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the nios2 architecture, using the
+	  glibc C library. This is a stable version, which means it
+	  is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_OPENRISC_MUSL_BLEEDING_EDGE
+	bool "openrisc musl bleeding-edge 2020.02-2"
+	depends on BR2_or1k
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the openrisc architecture, using the
+	  musl C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_OPENRISC_MUSL_STABLE
+	bool "openrisc musl stable 2020.02-2"
+	depends on BR2_or1k
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the openrisc architecture, using the
+	  musl C library. This is a stable version, which means it is
+	  using stable and proven versions of gcc, gdb and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_OPENRISC_UCLIBC_BLEEDING_EDGE
+	bool "openrisc uclibc bleeding-edge 2020.02-2"
+	depends on BR2_or1k
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the openrisc architecture, using the
+	  uclibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_OPENRISC_UCLIBC_STABLE
+	bool "openrisc uclibc stable 2020.02-2"
+	depends on BR2_or1k
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the openrisc architecture, using the
+	  uclibc C library. This is a stable version, which means it
+	  is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC_E500MC_GLIBC_BLEEDING_EDGE
+	bool "powerpc-e500mc glibc bleeding-edge 2020.02-2"
+	depends on BR2_powerpc
+	depends on BR2_powerpc_e500mc
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the powerpc-e500mc architecture,
+	  using the glibc C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC_E500MC_GLIBC_STABLE
+	bool "powerpc-e500mc glibc stable 2020.02-2"
+	depends on BR2_powerpc
+	depends on BR2_powerpc_e500mc
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the powerpc-e500mc architecture,
+	  using the glibc C library. This is a stable version, which
+	  means it is using stable and proven versions of gcc, gdb
+	  and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC_E500MC_MUSL_BLEEDING_EDGE
+	bool "powerpc-e500mc musl bleeding-edge 2020.02-2"
+	depends on BR2_powerpc
+	depends on BR2_powerpc_e500mc
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the powerpc-e500mc architecture,
+	  using the musl C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC_E500MC_MUSL_STABLE
+	bool "powerpc-e500mc musl stable 2020.02-2"
+	depends on BR2_powerpc
+	depends on BR2_powerpc_e500mc
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the powerpc-e500mc architecture,
+	  using the musl C library. This is a stable version, which
+	  means it is using stable and proven versions of gcc, gdb
+	  and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC_E500MC_UCLIBC_BLEEDING_EDGE
+	bool "powerpc-e500mc uclibc bleeding-edge 2020.02-2"
+	depends on BR2_powerpc
+	depends on BR2_powerpc_e500mc
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the powerpc-e500mc architecture,
+	  using the uclibc C library. This is a bleeding-edge
+	  version, which means it is using the latest versions of
+	  gcc, gdb and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC_E500MC_UCLIBC_STABLE
+	bool "powerpc-e500mc uclibc stable 2020.02-2"
+	depends on BR2_powerpc
+	depends on BR2_powerpc_e500mc
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the powerpc-e500mc architecture,
+	  using the uclibc C library. This is a stable version, which
+	  means it is using stable and proven versions of gcc, gdb
+	  and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC64_E5500_GLIBC_BLEEDING_EDGE
+	bool "powerpc64-e5500 glibc bleeding-edge 2020.02-2"
+	depends on BR2_powerpc64
+	depends on BR2_powerpc_e5500
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the powerpc64-e5500 architecture,
+	  using the glibc C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC64_E5500_GLIBC_STABLE
+	bool "powerpc64-e5500 glibc stable 2020.02-2"
+	depends on BR2_powerpc64
+	depends on BR2_powerpc_e5500
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the powerpc64-e5500 architecture,
+	  using the glibc C library. This is a stable version, which
+	  means it is using stable and proven versions of gcc, gdb
+	  and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC64_POWER8_GLIBC_BLEEDING_EDGE
+	bool "powerpc64-power8 glibc bleeding-edge 2020.02-2"
+	depends on BR2_powerpc64
+	depends on BR2_powerpc_power8
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the powerpc64-power8 architecture,
+	  using the glibc C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC64_POWER8_GLIBC_STABLE
+	bool "powerpc64-power8 glibc stable 2020.02-2"
+	depends on BR2_powerpc64
+	depends on BR2_powerpc_power8
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the powerpc64-power8 architecture,
+	  using the glibc C library. This is a stable version, which
+	  means it is using stable and proven versions of gcc, gdb
+	  and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC64_POWER8_MUSL_BLEEDING_EDGE
+	bool "powerpc64-power8 musl bleeding-edge 2020.02-2"
+	depends on BR2_powerpc64
+	depends on BR2_powerpc_power8
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the powerpc64-power8 architecture,
+	  using the musl C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC64_POWER8_MUSL_STABLE
+	bool "powerpc64-power8 musl stable 2020.02-2"
+	depends on BR2_powerpc64
+	depends on BR2_powerpc_power8
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the powerpc64-power8 architecture,
+	  using the musl C library. This is a stable version, which
+	  means it is using stable and proven versions of gcc, gdb
+	  and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC64LE_POWER8_GLIBC_BLEEDING_EDGE
+	bool "powerpc64le-power8 glibc bleeding-edge 2020.02-2"
+	depends on BR2_powerpc64le
+	depends on BR2_powerpc_power8
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the powerpc64le-power8 architecture,
+	  using the glibc C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC64LE_POWER8_GLIBC_STABLE
+	bool "powerpc64le-power8 glibc stable 2020.02-2"
+	depends on BR2_powerpc64le
+	depends on BR2_powerpc_power8
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the powerpc64le-power8 architecture,
+	  using the glibc C library. This is a stable version, which
+	  means it is using stable and proven versions of gcc, gdb
+	  and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC64LE_POWER8_MUSL_BLEEDING_EDGE
+	bool "powerpc64le-power8 musl bleeding-edge 2020.02-2"
+	depends on BR2_powerpc64le
+	depends on BR2_powerpc_power8
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the powerpc64le-power8 architecture,
+	  using the musl C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC64LE_POWER8_MUSL_STABLE
+	bool "powerpc64le-power8 musl stable 2020.02-2"
+	depends on BR2_powerpc64le
+	depends on BR2_powerpc_power8
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the powerpc64le-power8 architecture,
+	  using the musl C library. This is a stable version, which
+	  means it is using stable and proven versions of gcc, gdb
+	  and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_RISCV32_ILP32D_GLIBC_BLEEDING_EDGE
+	bool "riscv32-ilp32d glibc bleeding-edge 2020.02-2"
+	depends on BR2_riscv
+	depends on BR2_riscv_g
+	depends on BR2_RISCV_32
+	depends on BR2_RISCV_ABI_ILP32D
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the riscv32-ilp32d architecture,
+	  using the glibc C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_RISCV64_GLIBC_BLEEDING_EDGE
+	bool "riscv64 glibc bleeding-edge 2020.02-2"
+	depends on BR2_riscv
+	depends on BR2_riscv_g
+	depends on BR2_RISCV_64
+	depends on BR2_RISCV_ABI_LP64
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the riscv64 architecture, using the
+	  glibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_RISCV64_MUSL_BLEEDING_EDGE
+	bool "riscv64 musl bleeding-edge 2020.02-2"
+	depends on BR2_riscv
+	depends on BR2_riscv_g
+	depends on BR2_RISCV_64
+	depends on BR2_RISCV_ABI_LP64
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the riscv64 architecture, using the
+	  musl C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SH_SH4_GLIBC_BLEEDING_EDGE
+	bool "sh-sh4 glibc bleeding-edge 2020.02-2"
+	depends on BR2_sh
+	depends on BR2_sh4
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the sh-sh4 architecture, using the
+	  glibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SH_SH4_GLIBC_STABLE
+	bool "sh-sh4 glibc stable 2020.02-2"
+	depends on BR2_sh
+	depends on BR2_sh4
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the sh-sh4 architecture, using the
+	  glibc C library. This is a stable version, which means it
+	  is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SH_SH4_MUSL_BLEEDING_EDGE
+	bool "sh-sh4 musl bleeding-edge 2020.02-2"
+	depends on BR2_sh
+	depends on BR2_sh4
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the sh-sh4 architecture, using the
+	  musl C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SH_SH4_MUSL_STABLE
+	bool "sh-sh4 musl stable 2020.02-2"
+	depends on BR2_sh
+	depends on BR2_sh4
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the sh-sh4 architecture, using the
+	  musl C library. This is a stable version, which means it is
+	  using stable and proven versions of gcc, gdb and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SH_SH4_UCLIBC_BLEEDING_EDGE
+	bool "sh-sh4 uclibc bleeding-edge 2020.02-2"
+	depends on BR2_sh
+	depends on BR2_sh4
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the sh-sh4 architecture, using the
+	  uclibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SH_SH4_UCLIBC_STABLE
+	bool "sh-sh4 uclibc stable 2020.02-2"
+	depends on BR2_sh
+	depends on BR2_sh4
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the sh-sh4 architecture, using the
+	  uclibc C library. This is a stable version, which means it
+	  is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SH_SH4AEB_GLIBC_BLEEDING_EDGE
+	bool "sh-sh4aeb glibc bleeding-edge 2020.02-2"
+	depends on BR2_sh
+	depends on BR2_sh4aeb
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the sh-sh4aeb architecture, using the
+	  glibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SH_SH4AEB_GLIBC_STABLE
+	bool "sh-sh4aeb glibc stable 2020.02-2"
+	depends on BR2_sh
+	depends on BR2_sh4aeb
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the sh-sh4aeb architecture, using the
+	  glibc C library. This is a stable version, which means it
+	  is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SH_SH4AEB_MUSL_BLEEDING_EDGE
+	bool "sh-sh4aeb musl bleeding-edge 2020.02-2"
+	depends on BR2_sh
+	depends on BR2_sh4aeb
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the sh-sh4aeb architecture, using the
+	  musl C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SH_SH4AEB_MUSL_STABLE
+	bool "sh-sh4aeb musl stable 2020.02-2"
+	depends on BR2_sh
+	depends on BR2_sh4aeb
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the sh-sh4aeb architecture, using the
+	  musl C library. This is a stable version, which means it is
+	  using stable and proven versions of gcc, gdb and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SPARC64_GLIBC_BLEEDING_EDGE
+	bool "sparc64 glibc bleeding-edge 2020.02-2"
+	depends on BR2_sparc64
+	depends on BR2_sparc_v9
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the sparc64 architecture, using the
+	  glibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SPARC64_GLIBC_STABLE
+	bool "sparc64 glibc stable 2020.02-2"
+	depends on BR2_sparc64
+	depends on BR2_sparc_v9
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the sparc64 architecture, using the
+	  glibc C library. This is a stable version, which means it
+	  is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SPARCV8_UCLIBC_BLEEDING_EDGE
+	bool "sparcv8 uclibc bleeding-edge 2020.02-2"
+	depends on BR2_sparc
+	depends on BR2_sparc_v8
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the sparcv8 architecture, using the
+	  uclibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SPARCV8_UCLIBC_STABLE
+	bool "sparcv8 uclibc stable 2020.02-2"
+	depends on BR2_sparc
+	depends on BR2_sparc_v8
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the sparcv8 architecture, using the
+	  uclibc C library. This is a stable version, which means it
+	  is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_64_CORE_I7_GLIBC_BLEEDING_EDGE
+	bool "x86-64-core-i7 glibc bleeding-edge 2020.02-2"
+	depends on BR2_x86_64
+	depends on BR2_X86_CPU_HAS_MMX
+	depends on BR2_X86_CPU_HAS_SSE
+	depends on BR2_X86_CPU_HAS_SSE2
+	depends on BR2_X86_CPU_HAS_SSE3
+	depends on BR2_X86_CPU_HAS_SSSE3
+	depends on BR2_X86_CPU_HAS_SSE4
+	depends on BR2_X86_CPU_HAS_SSE42
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the x86-64-core-i7 architecture,
+	  using the glibc C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_64_CORE_I7_GLIBC_STABLE
+	bool "x86-64-core-i7 glibc stable 2020.02-2"
+	depends on BR2_x86_64
+	depends on BR2_X86_CPU_HAS_MMX
+	depends on BR2_X86_CPU_HAS_SSE
+	depends on BR2_X86_CPU_HAS_SSE2
+	depends on BR2_X86_CPU_HAS_SSE3
+	depends on BR2_X86_CPU_HAS_SSSE3
+	depends on BR2_X86_CPU_HAS_SSE4
+	depends on BR2_X86_CPU_HAS_SSE42
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the x86-64-core-i7 architecture,
+	  using the glibc C library. This is a stable version, which
+	  means it is using stable and proven versions of gcc, gdb
+	  and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_64_CORE_I7_MUSL_BLEEDING_EDGE
+	bool "x86-64-core-i7 musl bleeding-edge 2020.02-2"
+	depends on BR2_x86_64
+	depends on BR2_X86_CPU_HAS_MMX
+	depends on BR2_X86_CPU_HAS_SSE
+	depends on BR2_X86_CPU_HAS_SSE2
+	depends on BR2_X86_CPU_HAS_SSE3
+	depends on BR2_X86_CPU_HAS_SSSE3
+	depends on BR2_X86_CPU_HAS_SSE4
+	depends on BR2_X86_CPU_HAS_SSE42
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the x86-64-core-i7 architecture,
+	  using the musl C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_64_CORE_I7_MUSL_STABLE
+	bool "x86-64-core-i7 musl stable 2020.02-2"
+	depends on BR2_x86_64
+	depends on BR2_X86_CPU_HAS_MMX
+	depends on BR2_X86_CPU_HAS_SSE
+	depends on BR2_X86_CPU_HAS_SSE2
+	depends on BR2_X86_CPU_HAS_SSE3
+	depends on BR2_X86_CPU_HAS_SSSE3
+	depends on BR2_X86_CPU_HAS_SSE4
+	depends on BR2_X86_CPU_HAS_SSE42
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the x86-64-core-i7 architecture,
+	  using the musl C library. This is a stable version, which
+	  means it is using stable and proven versions of gcc, gdb
+	  and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_64_CORE_I7_UCLIBC_BLEEDING_EDGE
+	bool "x86-64-core-i7 uclibc bleeding-edge 2020.02-2"
+	depends on BR2_x86_64
+	depends on BR2_X86_CPU_HAS_MMX
+	depends on BR2_X86_CPU_HAS_SSE
+	depends on BR2_X86_CPU_HAS_SSE2
+	depends on BR2_X86_CPU_HAS_SSE3
+	depends on BR2_X86_CPU_HAS_SSSE3
+	depends on BR2_X86_CPU_HAS_SSE4
+	depends on BR2_X86_CPU_HAS_SSE42
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the x86-64-core-i7 architecture,
+	  using the uclibc C library. This is a bleeding-edge
+	  version, which means it is using the latest versions of
+	  gcc, gdb and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_64_CORE_I7_UCLIBC_STABLE
+	bool "x86-64-core-i7 uclibc stable 2020.02-2"
+	depends on BR2_x86_64
+	depends on BR2_X86_CPU_HAS_MMX
+	depends on BR2_X86_CPU_HAS_SSE
+	depends on BR2_X86_CPU_HAS_SSE2
+	depends on BR2_X86_CPU_HAS_SSE3
+	depends on BR2_X86_CPU_HAS_SSSE3
+	depends on BR2_X86_CPU_HAS_SSE4
+	depends on BR2_X86_CPU_HAS_SSE42
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the x86-64-core-i7 architecture,
+	  using the uclibc C library. This is a stable version, which
+	  means it is using stable and proven versions of gcc, gdb
+	  and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_CORE2_GLIBC_BLEEDING_EDGE
+	bool "x86-core2 glibc bleeding-edge 2020.02-2"
+	depends on BR2_i386
+	depends on BR2_X86_CPU_HAS_MMX
+	depends on BR2_X86_CPU_HAS_SSE
+	depends on BR2_X86_CPU_HAS_SSE2
+	depends on BR2_X86_CPU_HAS_SSE3
+	depends on BR2_X86_CPU_HAS_SSSE3
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the x86-core2 architecture, using the
+	  glibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_CORE2_GLIBC_STABLE
+	bool "x86-core2 glibc stable 2020.02-2"
+	depends on BR2_i386
+	depends on BR2_X86_CPU_HAS_MMX
+	depends on BR2_X86_CPU_HAS_SSE
+	depends on BR2_X86_CPU_HAS_SSE2
+	depends on BR2_X86_CPU_HAS_SSE3
+	depends on BR2_X86_CPU_HAS_SSSE3
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the x86-core2 architecture, using the
+	  glibc C library. This is a stable version, which means it
+	  is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_CORE2_MUSL_BLEEDING_EDGE
+	bool "x86-core2 musl bleeding-edge 2020.02-2"
+	depends on BR2_i386
+	depends on BR2_X86_CPU_HAS_MMX
+	depends on BR2_X86_CPU_HAS_SSE
+	depends on BR2_X86_CPU_HAS_SSE2
+	depends on BR2_X86_CPU_HAS_SSE3
+	depends on BR2_X86_CPU_HAS_SSSE3
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the x86-core2 architecture, using the
+	  musl C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_CORE2_MUSL_STABLE
+	bool "x86-core2 musl stable 2020.02-2"
+	depends on BR2_i386
+	depends on BR2_X86_CPU_HAS_MMX
+	depends on BR2_X86_CPU_HAS_SSE
+	depends on BR2_X86_CPU_HAS_SSE2
+	depends on BR2_X86_CPU_HAS_SSE3
+	depends on BR2_X86_CPU_HAS_SSSE3
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the x86-core2 architecture, using the
+	  musl C library. This is a stable version, which means it is
+	  using stable and proven versions of gcc, gdb and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_CORE2_UCLIBC_BLEEDING_EDGE
+	bool "x86-core2 uclibc bleeding-edge 2020.02-2"
+	depends on BR2_i386
+	depends on BR2_X86_CPU_HAS_MMX
+	depends on BR2_X86_CPU_HAS_SSE
+	depends on BR2_X86_CPU_HAS_SSE2
+	depends on BR2_X86_CPU_HAS_SSE3
+	depends on BR2_X86_CPU_HAS_SSSE3
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the x86-core2 architecture, using the
+	  uclibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_CORE2_UCLIBC_STABLE
+	bool "x86-core2 uclibc stable 2020.02-2"
+	depends on BR2_i386
+	depends on BR2_X86_CPU_HAS_MMX
+	depends on BR2_X86_CPU_HAS_SSE
+	depends on BR2_X86_CPU_HAS_SSE2
+	depends on BR2_X86_CPU_HAS_SSE3
+	depends on BR2_X86_CPU_HAS_SSSE3
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the x86-core2 architecture, using the
+	  uclibc C library. This is a stable version, which means it
+	  is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_I686_GLIBC_BLEEDING_EDGE
+	bool "x86-i686 glibc bleeding-edge 2020.02-2"
+	depends on BR2_i386
+	depends on !BR2_x86_i486
+	depends on !BR2_x86_i586
+	depends on !BR2_x86_x1000
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the x86-i686 architecture, using the
+	  glibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_I686_GLIBC_STABLE
+	bool "x86-i686 glibc stable 2020.02-2"
+	depends on BR2_i386
+	depends on !BR2_x86_i486
+	depends on !BR2_x86_i586
+	depends on !BR2_x86_x1000
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_SSP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	help
+	  Bootlin toolchain for the x86-i686 architecture, using the
+	  glibc C library. This is a stable version, which means it
+	  is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_I686_MUSL_BLEEDING_EDGE
+	bool "x86-i686 musl bleeding-edge 2020.02-2"
+	depends on BR2_i386
+	depends on !BR2_x86_i486
+	depends on !BR2_x86_i586
+	depends on !BR2_x86_x1000
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the x86-i686 architecture, using the
+	  musl C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_I686_MUSL_STABLE
+	bool "x86-i686 musl stable 2020.02-2"
+	depends on BR2_i386
+	depends on !BR2_x86_i486
+	depends on !BR2_x86_i586
+	depends on !BR2_x86_x1000
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_MUSL
+	help
+	  Bootlin toolchain for the x86-i686 architecture, using the
+	  musl C library. This is a stable version, which means it is
+	  using stable and proven versions of gcc, gdb and binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_I686_UCLIBC_BLEEDING_EDGE
+	bool "x86-i686 uclibc bleeding-edge 2020.02-2"
+	depends on BR2_i386
+	depends on !BR2_x86_i486
+	depends on !BR2_x86_i586
+	depends on !BR2_x86_x1000
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the x86-i686 architecture, using the
+	  uclibc C library. This is a bleeding-edge version, which
+	  means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_I686_UCLIBC_STABLE
+	bool "x86-i686 uclibc stable 2020.02-2"
+	depends on BR2_i386
+	depends on !BR2_x86_i486
+	depends on !BR2_x86_i586
+	depends on !BR2_x86_x1000
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the x86-i686 architecture, using the
+	  uclibc C library. This is a stable version, which means it
+	  is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_XTENSA_LX60_UCLIBC_BLEEDING_EDGE
+	bool "xtensa-lx60 uclibc bleeding-edge 2020.02-2"
+	depends on BR2_xtensa
+	depends on BR2_xtensa_fsf
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_9
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_19
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the xtensa-lx60 architecture, using
+	  the uclibc C library. This is a bleeding-edge version,
+	  which means it is using the latest versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+config BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_XTENSA_LX60_UCLIBC_STABLE
+	bool "xtensa-lx60 uclibc stable 2020.02-2"
+	depends on BR2_xtensa
+	depends on BR2_xtensa_fsf
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_8
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_4
+	select BR2_USE_WCHAR
+	select BR2_ENABLE_LOCALE
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_DEBUG
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS
+	select BR2_TOOLCHAIN_HAS_THREADS_NPTL
+	select BR2_TOOLCHAIN_EXTERNAL_UCLIBC
+	help
+	  Bootlin toolchain for the xtensa-lx60 architecture, using
+	  the uclibc C library. This is a stable version, which means
+	  it is using stable and proven versions of gcc, gdb and
+	  binutils.
+
+	  https://toolchains.bootlin.com/
+
+endchoice
+endif
diff --git a/toolchain/toolchain-external/toolchain-external-bootlin/toolchain-external-bootlin.hash b/toolchain/toolchain-external/toolchain-external-bootlin/toolchain-external-bootlin.hash
new file mode 100644
index 0000000000..e206404a94
--- /dev/null
+++ b/toolchain/toolchain-external/toolchain-external-bootlin/toolchain-external-bootlin.hash
@@ -0,0 +1,308 @@
+# This file was auto-generated by support/scripts/gen-bootlin-toolchains
+# Do not edit
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/aarch64/tarballs/aarch64--glibc--bleeding-edge-2020.02-2.sha256
+sha256  f9872aa256fb6bc2faa5967563ac72c5886caa76610f2289e4c3420aa3ca6eab  aarch64--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/aarch64/tarballs/aarch64--glibc--stable-2020.02-2.sha256
+sha256  55eb1a29c01c4cc92943acdecf87e7cfa7d6c33b025faf0867f98c6c9cbc0bca  aarch64--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/aarch64/tarballs/aarch64--musl--bleeding-edge-2020.02-2.sha256
+sha256  046b6baccb674713284828d56dbbc987d684f6c5425342f4f109bfc77b11bb52  aarch64--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/aarch64/tarballs/aarch64--musl--stable-2020.02-2.sha256
+sha256  0798b1b11969b0a6f792ae52f19e8da40d7fcce147d6c202fe27e1a43345375d  aarch64--musl--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/aarch64/tarballs/aarch64--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  899e9d525dd6320385fd617c49ad12d83c2cc2c7f57035bb3fcfbaaa4634ae33  aarch64--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/aarch64/tarballs/aarch64--uclibc--stable-2020.02-2.sha256
+sha256  375a1adb08d4dde91ee41d84cabfa361160f379528d6eac361d9ec5f60abd3e0  aarch64--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/aarch64be/tarballs/aarch64be--glibc--bleeding-edge-2020.02-2.sha256
+sha256  005c5e614911f6c4e1a882e738bb4888ff1e12a79e429641a32a26630d71217d  aarch64be--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/aarch64be/tarballs/aarch64be--glibc--stable-2020.02-2.sha256
+sha256  5e82e43ee67621433a5c89ca7c957560a17a7e373a7051a239440d3e8749003b  aarch64be--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/aarch64be/tarballs/aarch64be--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  fcb6f59eac64e4f8ab89ad3bf661cbf480f95f7b73bc42285e890dba6858cc16  aarch64be--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/aarch64be/tarballs/aarch64be--uclibc--stable-2020.02-2.sha256
+sha256  264e211125c41797a620d1eb31385abdc718136d34e48c5dcbd4c0456803376b  aarch64be--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/arcle-750d/tarballs/arcle-750d--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  a7645622fac22a810875f47c442addcddd40de4661bcef748d3954f8dc767ab1  arcle-750d--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/arcle-750d/tarballs/arcle-750d--uclibc--stable-2020.02-2.sha256
+sha256  3967cc13ebb61d6dab59f4d68a645e612f104e1ba3e87a809dd673dee7dad82b  arcle-750d--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/arcle-hs38/tarballs/arcle-hs38--glibc--bleeding-edge-2020.02-2.sha256
+sha256  dbf785ca3b5868e33a89859242797a10b969409efdb23152298919a2e7279a7b  arcle-hs38--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/arcle-hs38/tarballs/arcle-hs38--glibc--stable-2020.02-2.sha256
+sha256  53a61f9292e153049681d2581e75218bbae1a5d5631104acdf3ee249268657b6  arcle-hs38--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/arcle-hs38/tarballs/arcle-hs38--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  aa989d9402e08be334863accbbfe00bcbed04775bb9f50d04ae6076c765e870f  arcle-hs38--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/arcle-hs38/tarballs/arcle-hs38--uclibc--stable-2020.02-2.sha256
+sha256  f475de03b416d72f95dfe6ad2eb69a936c5af572468f7eaf6bf506e3acc44685  arcle-hs38--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/armv5-eabi/tarballs/armv5-eabi--glibc--bleeding-edge-2020.02-2.sha256
+sha256  6329d5b2b74d3c39107c986bef31a44c68b57f4a52785bf7649c631b23c80e25  armv5-eabi--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/armv5-eabi/tarballs/armv5-eabi--glibc--stable-2020.02-2.sha256
+sha256  7b44228c3ffdc36efb961408740b0d928eab31dc4e50b1186298b857bb56d454  armv5-eabi--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/armv5-eabi/tarballs/armv5-eabi--musl--bleeding-edge-2020.02-2.sha256
+sha256  85bd0aada66a85c5a1c1eaf893bb1111b56d9f06198d959c5d14c1f9ae295b9e  armv5-eabi--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/armv5-eabi/tarballs/armv5-eabi--musl--stable-2020.02-2.sha256
+sha256  4734ebcde0fa185132f0fa6aebe104a05ed78b28ba97290504e9f599c948ba1c  armv5-eabi--musl--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/armv5-eabi/tarballs/armv5-eabi--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  a6132dc2c335022e4b180ec6c181f6053bb69b1c56590402365dfe0c9fc6517f  armv5-eabi--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/armv5-eabi/tarballs/armv5-eabi--uclibc--stable-2020.02-2.sha256
+sha256  706645870fdcbcfb7efbb19d515d966bd923c90fc343a8dcfe00f8a5b4737c67  armv5-eabi--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/armv6-eabihf/tarballs/armv6-eabihf--glibc--bleeding-edge-2020.02-2.sha256
+sha256  e9be28b9f69bd7a673532db33720f425662ae7f2ac63c602d9fef1139031424e  armv6-eabihf--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/armv6-eabihf/tarballs/armv6-eabihf--glibc--stable-2020.02-2.sha256
+sha256  0490c68db383b3e57870f0ec3f22329bd5474081a0845ee9735ac412176f4530  armv6-eabihf--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/armv6-eabihf/tarballs/armv6-eabihf--musl--bleeding-edge-2020.02-2.sha256
+sha256  6b128f2fcaf15753c0fc34e0495d147eb96e53977742ca01ce824b6f3af10dcd  armv6-eabihf--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/armv6-eabihf/tarballs/armv6-eabihf--musl--stable-2020.02-2.sha256
+sha256  c49d8fa512bd98eeacff91924cdc05342e0cffcca325f87ca3d076e950af5116  armv6-eabihf--musl--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/armv6-eabihf/tarballs/armv6-eabihf--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  8543d06ad378bcf942ec6493b6bbfe53ecb87659a27f351a48aefaf969f56312  armv6-eabihf--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/armv6-eabihf/tarballs/armv6-eabihf--uclibc--stable-2020.02-2.sha256
+sha256  417d91d9d89152c0a8b0c64e72d1fc3d4dc208887afae5e268a26f8e8c3371f8  armv6-eabihf--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/armv7-eabihf/tarballs/armv7-eabihf--glibc--bleeding-edge-2020.02-2.sha256
+sha256  a43b791e5307fb17e9a4a4016f99c635461002b087f85c3782e3981e7bc3558d  armv7-eabihf--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/armv7-eabihf/tarballs/armv7-eabihf--glibc--stable-2020.02-2.sha256
+sha256  72993db0eb4b1d0f9896200eb6645e02affe039009d41749418082004a554fbc  armv7-eabihf--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/armv7-eabihf/tarballs/armv7-eabihf--musl--bleeding-edge-2020.02-2.sha256
+sha256  467f3acb07ec18414999f80d7fc710694cb2da5ae489b986c94ed1e88a787a46  armv7-eabihf--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/armv7-eabihf/tarballs/armv7-eabihf--musl--stable-2020.02-2.sha256
+sha256  d36fca2c4e80debfb9f2e63a66aab1b4345502ce951324e695bec5589df19b62  armv7-eabihf--musl--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/armv7-eabihf/tarballs/armv7-eabihf--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  0f670a98df5598edfc99dbea9c7f9f94cc429b74c2e9c3c786b60c20e3737769  armv7-eabihf--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/armv7-eabihf/tarballs/armv7-eabihf--uclibc--stable-2020.02-2.sha256
+sha256  67817108363d11a0d89e82742d618c2ad829a8ab2837b41925efb1bb8518a46c  armv7-eabihf--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/armv7m/tarballs/armv7m--uclibc--bleeding-edge-2018.11-1.sha256
+sha256  0eb3166e86f6640e07a0291c06d316acbb35cc1f9ac979fb6ed8c93cdfff0922  armv7m--uclibc--bleeding-edge-2018.11-1.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/armv7m/tarballs/armv7m--uclibc--stable-2020.02-2.sha256
+sha256  e475a8c6115cbc938c2df46dc9e9969095e2db6a34681dc960d21b44b265ea7c  armv7m--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/m68k-68xxx/tarballs/m68k-68xxx--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  e11471401a24d870e34e4414324567f09a4e40475581b8ee1761d16295621456  m68k-68xxx--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/m68k-68xxx/tarballs/m68k-68xxx--uclibc--stable-2020.02-2.sha256
+sha256  65f2cc5b836fd979f779c34f954db9308bd99fb8086cd7c4d59ac84704c247c6  m68k-68xxx--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/m68k-coldfire/tarballs/m68k-coldfire--uclibc--bleeding-edge-2018.11-1.sha256
+sha256  a4d5878b65182070e8eed81345a28b14b168b7d644bd505b3de973d81c36965e  m68k-coldfire--uclibc--bleeding-edge-2018.11-1.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/m68k-coldfire/tarballs/m68k-coldfire--uclibc--stable-2020.02-2.sha256
+sha256  ef37e7b49d9101860592bc98a13ae96ededc1155341d66cc7bedce32f78b2a53  m68k-coldfire--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/microblazebe/tarballs/microblazebe--glibc--bleeding-edge-2020.02-2.sha256
+sha256  a8b35c3c3fc4285432688efff79394765bf32365e525bb86894886269f4ed2f5  microblazebe--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/microblazebe/tarballs/microblazebe--glibc--stable-2020.02-2.sha256
+sha256  894b6f56257dbe9293337780930d9fced5ce6cbc2115350cf21983bcedbb50ad  microblazebe--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/microblazebe/tarballs/microblazebe--musl--bleeding-edge-2020.02-2.sha256
+sha256  d12cca1f9ae6ef3400d3f65f1b892afbfda54e229cac364ec17f700545759855  microblazebe--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/microblazebe/tarballs/microblazebe--musl--stable-2020.02-2.sha256
+sha256  35c1bb532ac0bc688577c947667cf0f7538f8c9f47e8762e89b86529b4b434bb  microblazebe--musl--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/microblazebe/tarballs/microblazebe--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  264d8fd6c9c4c3cc925eb7369f2afdf96bd6efa1c8f60ea9b9c77bea3c52da76  microblazebe--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/microblazebe/tarballs/microblazebe--uclibc--stable-2020.02-2.sha256
+sha256  c7408630cbe99437d628a5168166d77e23a5b2aea030ba3bd3ef8ca6fd361567  microblazebe--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/microblazeel/tarballs/microblazeel--glibc--bleeding-edge-2020.02-2.sha256
+sha256  7bf0e68bd9b107258b9cee7cdea3ee91b272cf1dd64cc1a0b41e4444a8ece013  microblazeel--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/microblazeel/tarballs/microblazeel--glibc--stable-2020.02-2.sha256
+sha256  4a0b2ff0996a069aaa5b290fcc6fd2dca3a8ed5011109baba2c29706ee0da214  microblazeel--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/microblazeel/tarballs/microblazeel--musl--bleeding-edge-2020.02-2.sha256
+sha256  ace2f72bc54361cdf2f4e2fcd1e6697c759252b71ecaf37fb4f07059c2380dde  microblazeel--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/microblazeel/tarballs/microblazeel--musl--stable-2020.02-2.sha256
+sha256  9ba39fa7cab4342f215b02ef6f5582b2ab03008dab45ada1f646770bb69bd9d6  microblazeel--musl--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/microblazeel/tarballs/microblazeel--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  1c20d48348b101b1bfd82e5d09daf4826996a23899ef8430ad56578fa802f2a6  microblazeel--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/microblazeel/tarballs/microblazeel--uclibc--stable-2020.02-2.sha256
+sha256  ab9217d845efb9db934344061053d26078b61056e63c366f6cc73c858d70a59b  microblazeel--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32/tarballs/mips32--glibc--bleeding-edge-2020.02-2.sha256
+sha256  857aca37b6fd305f94078ed613397881f98a12f7668793526b0b97de8feb28dd  mips32--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32/tarballs/mips32--glibc--stable-2020.02-2.sha256
+sha256  b75ccee4320a47e78711b80fdbbbc7f98d4d59c1f76c4ba61511e0cf6f7440ea  mips32--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32/tarballs/mips32--musl--bleeding-edge-2020.02-2.sha256
+sha256  a63144466ef2aef12dd58b7f4d039d18685843a4472251127dfb817b581cf754  mips32--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32/tarballs/mips32--musl--stable-2020.02-2.sha256
+sha256  1d68a7a33dd3321581f8ff51fac072ef2f5959827c83bc8f49fcd9483dc66620  mips32--musl--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32/tarballs/mips32--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  3fdeb15a24ad20b02af0b50f0ce30e9ea81dd5ea439693aa66b98d1af8e85f1b  mips32--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32/tarballs/mips32--uclibc--stable-2020.02-2.sha256
+sha256  6d30858bceeff332e904eb95bc23c8d1447be970bbc60e7b44403bad010d6d8a  mips32--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32el/tarballs/mips32el--glibc--bleeding-edge-2020.02-2.sha256
+sha256  ea6e0eb4081b24881f67770d62a7f8ca4899fcd477c0b0b865296a3fbd796c8b  mips32el--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32el/tarballs/mips32el--glibc--stable-2020.02-2.sha256
+sha256  2b8c34fcc060dbbc9ec6b2edbab757ee192335f3915f287dfeb3ff9cd7075564  mips32el--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32el/tarballs/mips32el--musl--bleeding-edge-2020.02-2.sha256
+sha256  0e4d9de7d0f834c938b1e8e87036c201e4e30e03510c6dfb5d0c3d386b5716b8  mips32el--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32el/tarballs/mips32el--musl--stable-2020.02-2.sha256
+sha256  f84262d80b779fdd640597c51eae981f5b88b25e0f1c3074b13fddc0e63addfb  mips32el--musl--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32el/tarballs/mips32el--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  bf9c840ad25330f65db7d8b3df8ab87c5eeedaa59adcb6575abb30d590e05ba0  mips32el--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32el/tarballs/mips32el--uclibc--stable-2020.02-2.sha256
+sha256  48ae39d4d878f9bd43283749fd80a5e5973e698d10c1e9fea41880fbe5ca0d5b  mips32el--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r5el/tarballs/mips32r5el--glibc--bleeding-edge-2020.02-2.sha256
+sha256  70838253816e36e6e439c6cf02a25667f6ed3929dceed8af3085143b2e71bdba  mips32r5el--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r5el/tarballs/mips32r5el--glibc--stable-2017.05-toolchains-1-20-ge9cdc44-1.sha256
+sha256  2db7de696564a7ec4ef11f22fbb18e066305860e33692860dfd39cdcf93945c0  mips32r5el--glibc--stable-2017.05-toolchains-1-20-ge9cdc44-1.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r5el/tarballs/mips32r5el--musl--bleeding-edge-2020.02-2.sha256
+sha256  052b059682cae5050292cb4d764947b6ccc64c6298c0592f8386f88addae9fe6  mips32r5el--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r5el/tarballs/mips32r5el--musl--stable-2020.02-2.sha256
+sha256  64304d8883e0ade87c74a153e251df0d878da4ee132d0c2068bb674a3efbf535  mips32r5el--musl--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r5el/tarballs/mips32r5el--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  ae40a442c17f5c8218d54f63cb96dd2960483475e597d2371102ec4584dd7203  mips32r5el--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r5el/tarballs/mips32r5el--uclibc--stable-2020.02-2.sha256
+sha256  abcc272a7bd0f83bd7fed3f454158960ad5c2040346561b38e9c6f76b08bbfdd  mips32r5el--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r6el/tarballs/mips32r6el--glibc--bleeding-edge-2020.02-2.sha256
+sha256  c83aaa7a05da40a1ee017a75747cc20cc21ea6da828665e918a0f22af6438ff0  mips32r6el--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r6el/tarballs/mips32r6el--glibc--stable-2017.05-toolchains-1-1.sha256
+sha256  1457dbdabe632e87b6b6584870d3843c2d381e81d443c57c872998a8cb7b86f5  mips32r6el--glibc--stable-2017.05-toolchains-1-1.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r6el/tarballs/mips32r6el--musl--bleeding-edge-2020.02-2.sha256
+sha256  1f039e505bc5e28b952ddb3fc8465ddd1983227929aa184d29cde26b9e1077b2  mips32r6el--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r6el/tarballs/mips32r6el--musl--stable-2020.02-2.sha256
+sha256  ca6b5b1b98336863cf3cedbb890e98e6592c75b951c6c4dba5cf56a9352c4b5b  mips32r6el--musl--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r6el/tarballs/mips32r6el--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  6309afb58917ba1e7d2703c3dbafba8341e0a1bf59292f816c99eb184f5bdf76  mips32r6el--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r6el/tarballs/mips32r6el--uclibc--stable-2020.02-2.sha256
+sha256  79e4aa5e07d7317b87e522e01b018f2dbeb458201b2425b8c070ab19d00f7129  mips32r6el--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips64-n32/tarballs/mips64-n32--glibc--bleeding-edge-2020.02-2.sha256
+sha256  9c541a7b6e17e2daf929b1e4d34f5ef335839d8205ec54b4da324dfec88e4805  mips64-n32--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips64-n32/tarballs/mips64-n32--glibc--stable-2020.02-2.sha256
+sha256  0301deda0930aeb25a57e9cf06c0150cb536d57555f3a36d8c7d3b817b5e0649  mips64-n32--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips64-n32/tarballs/mips64-n32--musl--bleeding-edge-2020.02-2.sha256
+sha256  876cb01c75934d2cf38ad50d8abafdba67049766e13ff0880497adeecbd6bc9e  mips64-n32--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips64-n32/tarballs/mips64-n32--musl--stable-2020.02-2.sha256
+sha256  9608c7a566a7991f0ed63d8f27e5a76f294a4419a5c2a03c6a41db78dcaf7daf  mips64-n32--musl--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips64-n32/tarballs/mips64-n32--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  7586c2647eb5abe471e827455bc8096586da55ae7f4b819891d1d18e06ff474f  mips64-n32--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips64-n32/tarballs/mips64-n32--uclibc--stable-2020.02-2.sha256
+sha256  7771ef90b4212e15832ba7d9dca43bb1a14c8a2abf31d36cec71292d55e5b082  mips64-n32--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips64el-n32/tarballs/mips64el-n32--glibc--bleeding-edge-2020.02-2.sha256
+sha256  3b0aeb647c14132566845e68c4162cd0adff4795c2e7bff374bc3be59c36dd2d  mips64el-n32--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips64el-n32/tarballs/mips64el-n32--glibc--stable-2020.02-2.sha256
+sha256  022d1844a3b0f218d45a6720abf8b8ec7c7885e58cb4386f76524f986d58938a  mips64el-n32--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips64el-n32/tarballs/mips64el-n32--musl--bleeding-edge-2020.02-2.sha256
+sha256  76a28a4bd9a19ab79a44ed9ad6a9d4d806dfaeb1f79e010b4b476afa0d0c55e9  mips64el-n32--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips64el-n32/tarballs/mips64el-n32--musl--stable-2020.02-2.sha256
+sha256  4039671897da8972eb8141371c00d920f9821672c92de07ee24e5332fdbe0183  mips64el-n32--musl--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips64el-n32/tarballs/mips64el-n32--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  ab207115d59e54af75400560117d048d755f6ff59834f095a5748e8d65854cb4  mips64el-n32--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips64el-n32/tarballs/mips64el-n32--uclibc--stable-2020.02-2.sha256
+sha256  9dcb8527d13d6ec80b1ddbccc51dbb439e61e67c3155551c67fe4731fef6799c  mips64el-n32--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips64r6el-n32/tarballs/mips64r6el-n32--glibc--bleeding-edge-2020.02-2.sha256
+sha256  ab7c9eb2aedd33415a432f600e2e328be5a357aec64f1c3a37ee0690d8dcc60a  mips64r6el-n32--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips64r6el-n32/tarballs/mips64r6el-n32--glibc--stable-2017.05-toolchains-1-1.sha256
+sha256  03f036610504c9dd736c8b216feb9033551cfa5ef2fc3cfb49a75fc733372c0c  mips64r6el-n32--glibc--stable-2017.05-toolchains-1-1.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips64r6el-n32/tarballs/mips64r6el-n32--musl--bleeding-edge-2020.02-2.sha256
+sha256  507ec57f9f86ed6fe02a13d4f3d8df6d1ae97a261105536b73df55367730c323  mips64r6el-n32--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips64r6el-n32/tarballs/mips64r6el-n32--musl--stable-2020.02-2.sha256
+sha256  98d1a7773c9f4d425691bf60eb3ccbb46f38abe89871682511108278456702f7  mips64r6el-n32--musl--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips64r6el-n32/tarballs/mips64r6el-n32--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  efa89a481fa3a2103a5e316861976c7c4952d2f5c2952005555d7a4e73567106  mips64r6el-n32--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/mips64r6el-n32/tarballs/mips64r6el-n32--uclibc--stable-2020.02-2.sha256
+sha256  15f00c36216b96994d0e0577a1b1b12a85cde7621a443f2cdb7cff7052200d5f  mips64r6el-n32--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/nios2/tarballs/nios2--glibc--bleeding-edge-2020.02-2.sha256
+sha256  4a47cdb508abf1a888fb3f179c5bf391c8c28aac57c3225a912d5846d80dbcb1  nios2--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/nios2/tarballs/nios2--glibc--stable-2020.02-2.sha256
+sha256  0b5d9a6a8f2e33a8684d65d9f206957debef0c0eea3dda36e4b34337bf39539f  nios2--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/openrisc/tarballs/openrisc--musl--bleeding-edge-2020.02-2.sha256
+sha256  dbf7b79d787d031fda55edd75d28dba010197eccb21d4e870879653c83c9d469  openrisc--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/openrisc/tarballs/openrisc--musl--stable-2020.02-2.sha256
+sha256  1c4d7cf7723bc52462eea37d050430a80a0dc183e0f86692b9ac793154d48af9  openrisc--musl--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/openrisc/tarballs/openrisc--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  a3fcddeb0d979e9b527f18768fbada4b72ebd5feef4b35ca7c9afb0fad6e4ea4  openrisc--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/openrisc/tarballs/openrisc--uclibc--stable-2020.02-2.sha256
+sha256  e086775d4b33ff2093e53d9a1602c675478b807518056748ae1d1bb7eecbca4b  openrisc--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc-e500mc/tarballs/powerpc-e500mc--glibc--bleeding-edge-2020.02-2.sha256
+sha256  48f888cbe8d2efa4032e4b2ea23e3cbf50417f425857e3c5c25d451ed0236560  powerpc-e500mc--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc-e500mc/tarballs/powerpc-e500mc--glibc--stable-2020.02-2.sha256
+sha256  53cbf96eee53ee8ba9bf9ed7669e094aef60a65ca6e2e89a72164d7f1b612cee  powerpc-e500mc--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc-e500mc/tarballs/powerpc-e500mc--musl--bleeding-edge-2020.02-2.sha256
+sha256  0171fcd5d94ed3d275a63be1d06fe5429655a66042a2d78e326d92da69dc8fc3  powerpc-e500mc--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc-e500mc/tarballs/powerpc-e500mc--musl--stable-2020.02-2.sha256
+sha256  4afdce8b52407b014c79dc1b34746d47b10ce61c3464a36e120451d6226a5ba6  powerpc-e500mc--musl--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc-e500mc/tarballs/powerpc-e500mc--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  5a29461739c895b7a5cb2835def4c5c616000867a24c179019266186697bc8fa  powerpc-e500mc--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc-e500mc/tarballs/powerpc-e500mc--uclibc--stable-2020.02-2.sha256
+sha256  451c63a6cc6101d3851ddecef4c7bf1c28b8bf82aeeea37f762b9b92a36ccbf2  powerpc-e500mc--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc64-e5500/tarballs/powerpc64-e5500--glibc--bleeding-edge-2020.02-2.sha256
+sha256  31b31d47dd29e9a05fdbb280984a9e7fcfd3cf3a79e20d818e1a8c384ffcd2ce  powerpc64-e5500--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc64-e5500/tarballs/powerpc64-e5500--glibc--stable-2020.02-2.sha256
+sha256  441c1a36b9f3536bf895bc6129565b811b3635fc36fc16d3568410f92fe988df  powerpc64-e5500--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc64-power8/tarballs/powerpc64-power8--glibc--bleeding-edge-2020.02-2.sha256
+sha256  dd78d89e2225571e16befc321567b6d1b8202992ff548ec02670a0e70014accc  powerpc64-power8--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc64-power8/tarballs/powerpc64-power8--glibc--stable-2020.02-2.sha256
+sha256  f24d8b6d041a913f6283bad285c9b2a7e4ba4571b57a4d5b1debf99724767454  powerpc64-power8--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc64-power8/tarballs/powerpc64-power8--musl--bleeding-edge-2020.02-2.sha256
+sha256  c435112808eca5b08ec50cf4b7a7fca24e0943889d79d068182939cf3c19fb5a  powerpc64-power8--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc64-power8/tarballs/powerpc64-power8--musl--stable-2020.02-2.sha256
+sha256  72a8abb217be8f8041e92317fde8231faca0eca4acf519a7e653f5857f05e9f8  powerpc64-power8--musl--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc64le-power8/tarballs/powerpc64le-power8--glibc--bleeding-edge-2020.02-2.sha256
+sha256  16990c39fcbeb159e2cf7a32c65faa896654e95591358bc7242bec455f30baca  powerpc64le-power8--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc64le-power8/tarballs/powerpc64le-power8--glibc--stable-2020.02-2.sha256
+sha256  918bf2455ee98e9f05dc46c8565a0d8d703c6cf958a6888bdad76b983feb9095  powerpc64le-power8--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc64le-power8/tarballs/powerpc64le-power8--musl--bleeding-edge-2020.02-2.sha256
+sha256  a1348ef6829e34da558700ea3895bbc9ab20b883b6822ac20aa22c4bb7ac4c4b  powerpc64le-power8--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc64le-power8/tarballs/powerpc64le-power8--musl--stable-2020.02-2.sha256
+sha256  aa6e1cea155f7b6d76d763b06f57e7d75d6aa611097c1768e497626326eee677  powerpc64le-power8--musl--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/riscv32-ilp32d/tarballs/riscv32-ilp32d--glibc--bleeding-edge-2020.02-2.sha256
+sha256  04cace36bfd3e2cd1f9fe9b9804bb28fcfd18bcd6f83335c34fb63f5d067a8ac  riscv32-ilp32d--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/riscv64/tarballs/riscv64--glibc--bleeding-edge-2020.02-2.sha256
+sha256  af1c233f44f41f6a08d8b7e01f4d3112575a1e9060fcc70e42b38d8137d2fb67  riscv64--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/riscv64/tarballs/riscv64--musl--bleeding-edge-2020.02-2.sha256
+sha256  c235de6a2c1a1e5b0e57a34988944877c665f039259a8ff81bfa0fe49c713471  riscv64--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/sh-sh4/tarballs/sh-sh4--glibc--bleeding-edge-2020.02-2.sha256
+sha256  8dbbf0ce29f9fecb87fad04001f5f3181b6816c0b7593f633369b52d361c3951  sh-sh4--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/sh-sh4/tarballs/sh-sh4--glibc--stable-2020.02-2.sha256
+sha256  599046215142820af0824f4dfb119383b52558b3d57e102c57f0ad794b1aee1b  sh-sh4--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/sh-sh4/tarballs/sh-sh4--musl--bleeding-edge-2020.02-2.sha256
+sha256  9d664e156c45e0ad444ecbb71b77ff7c2eee346bd47314cef2940bd8e2d4c59b  sh-sh4--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/sh-sh4/tarballs/sh-sh4--musl--stable-2020.02-2.sha256
+sha256  53d20235a04b3cd91b0bc6a9be6e773ef461b3774ac32d2d5513aa4ac2d41c88  sh-sh4--musl--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/sh-sh4/tarballs/sh-sh4--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  ef936e8ec06659baa3bcd61d1b33ca6536b08f1e0fc83625132da32fa02f7028  sh-sh4--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/sh-sh4/tarballs/sh-sh4--uclibc--stable-2020.02-2.sha256
+sha256  c550f0e5d1d204274dc3e44c2afdf2e68b6d7b0ed1f8857b6f90392b95080571  sh-sh4--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/sh-sh4aeb/tarballs/sh-sh4aeb--glibc--bleeding-edge-2020.02-2.sha256
+sha256  c08b3affc75589d1c5206ed95d2a5f280a2e8ad0088b794a9d83ab96be431ff5  sh-sh4aeb--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/sh-sh4aeb/tarballs/sh-sh4aeb--glibc--stable-2020.02-2.sha256
+sha256  42ddd3e24acf54263295c20b592d8638b3ff6105ddae2d0d3fdc1d15ae82d724  sh-sh4aeb--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/sh-sh4aeb/tarballs/sh-sh4aeb--musl--bleeding-edge-2020.02-2.sha256
+sha256  ed72a13a129d6ebe3de7009bd5ad5ca2f125b7758f653c4df3a6e37563b5ad58  sh-sh4aeb--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/sh-sh4aeb/tarballs/sh-sh4aeb--musl--stable-2020.02-2.sha256
+sha256  0bb1f636dc2df43bbe6965242b3f1cc95a3908e24e7f141c596dafea4f0db521  sh-sh4aeb--musl--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/sparc64/tarballs/sparc64--glibc--bleeding-edge-2020.02-2.sha256
+sha256  6883414494644bf387e2f7098039dcfc11b55a4e9055d375e53db2fa28e3888b  sparc64--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/sparc64/tarballs/sparc64--glibc--stable-2020.02-2.sha256
+sha256  dd44424e62619676b5fc68e331a6f41319cd0fc97514e667bf81d54ab919885a  sparc64--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/sparcv8/tarballs/sparcv8--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  6f028263239be6f0f62b3115731a2c39caee56115444162766e71d61bab49215  sparcv8--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/sparcv8/tarballs/sparcv8--uclibc--stable-2020.02-2.sha256
+sha256  37cb644fd4f278917df9f9cc1d93a29947d7e7e70e047eb4194822a4c6f7439d  sparcv8--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/x86-64-core-i7/tarballs/x86-64-core-i7--glibc--bleeding-edge-2020.02-2.sha256
+sha256  26a0c20c3f7469ce9ee6ffa7d6ac89170b5cf8cd6d45eccc410221a452f784b8  x86-64-core-i7--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/x86-64-core-i7/tarballs/x86-64-core-i7--glibc--stable-2020.02-2.sha256
+sha256  4918eb3b6b56305cba8a235cf675e08482b4d9af869165065472c053d8da245f  x86-64-core-i7--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/x86-64-core-i7/tarballs/x86-64-core-i7--musl--bleeding-edge-2020.02-2.sha256
+sha256  c648a127ecc94a3594b31673f9384d1450934bb7cbc8b75397df2ac850a11530  x86-64-core-i7--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/x86-64-core-i7/tarballs/x86-64-core-i7--musl--stable-2020.02-2.sha256
+sha256  de60a201d7221fffc1b59adef2912a54593760b6e3e31ab65d02765f34c9e485  x86-64-core-i7--musl--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/x86-64-core-i7/tarballs/x86-64-core-i7--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  83e9cb94741556d55bc681c303788ac7e3e76af53593e9d237c661b3b46a1919  x86-64-core-i7--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/x86-64-core-i7/tarballs/x86-64-core-i7--uclibc--stable-2020.02-2.sha256
+sha256  34900c2ec84a906f482d4a072c856b970c78f67cf2db7cf7e0adf24bfccb29b0  x86-64-core-i7--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/x86-core2/tarballs/x86-core2--glibc--bleeding-edge-2020.02-2.sha256
+sha256  4bf23eb489b1940bac2b335366c782bf8bb4ebdaa218684541737ba796e7b81f  x86-core2--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/x86-core2/tarballs/x86-core2--glibc--stable-2020.02-2.sha256
+sha256  75bb12ef2beb9d348c3045aba92862bfb21d88c650a183fe496d1bead53e3bc7  x86-core2--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/x86-core2/tarballs/x86-core2--musl--bleeding-edge-2020.02-2.sha256
+sha256  0811a74ecde9fdd7dd3f63cb4af24c199f88f2acd122f6683f7c5fa09559c74c  x86-core2--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/x86-core2/tarballs/x86-core2--musl--stable-2020.02-2.sha256
+sha256  573e17a17a8541ad72c8fbc4b660f203186901154fe45cd2a44215bb861eb9e1  x86-core2--musl--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/x86-core2/tarballs/x86-core2--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  e0be88cb4e15429ee3c4b98f8adf7f8ab3022c6bd154ca53a764a8e0cd0ec201  x86-core2--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/x86-core2/tarballs/x86-core2--uclibc--stable-2020.02-2.sha256
+sha256  ad7d53ce46071b8cd109cf0f3bdef3eb9f545b7a4177d7a9d52875ce393a9eee  x86-core2--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/x86-i686/tarballs/x86-i686--glibc--bleeding-edge-2020.02-2.sha256
+sha256  a218bcf04922322bf609136c6d85b94b8a97a2dac1a741f635362cd62d4a2b72  x86-i686--glibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/x86-i686/tarballs/x86-i686--glibc--stable-2020.02-2.sha256
+sha256  122352821be9de89ae6c788a212912e02b640a469ba429f4e004e5a2ba95c22f  x86-i686--glibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/x86-i686/tarballs/x86-i686--musl--bleeding-edge-2020.02-2.sha256
+sha256  c08c82e1f014e8a808b58c9e7dd3bb19b0ec5cd25f6460162bb703c6339ed8fb  x86-i686--musl--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/x86-i686/tarballs/x86-i686--musl--stable-2020.02-2.sha256
+sha256  6031880a7fea5da035607e1a76df0d78c1f886db3586c8cbb700223c24425b6b  x86-i686--musl--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/x86-i686/tarballs/x86-i686--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  6c6812314b5abed9fdefd1ede1504fb4d91fed942b3de2f807e28246a6c03eeb  x86-i686--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/x86-i686/tarballs/x86-i686--uclibc--stable-2020.02-2.sha256
+sha256  f572f47091e6c38c873b347df21701e6360f7f20b44843f9ef395334f706f746  x86-i686--uclibc--stable-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/xtensa-lx60/tarballs/xtensa-lx60--uclibc--bleeding-edge-2020.02-2.sha256
+sha256  ff8f65b80b1b70a261871fe54db9573e8892e0bd5ab798377dfcff344dd4002d  xtensa-lx60--uclibc--bleeding-edge-2020.02-2.tar.bz2
+# From https://toolchains.bootlin.com/downloads/releases/toolchains/xtensa-lx60/tarballs/xtensa-lx60--uclibc--stable-2020.02-2.sha256
+sha256  08fc7e80444a8cf5175940d0427e530a0ecf4b1ae81a127ff14675a2ac087e08  xtensa-lx60--uclibc--stable-2020.02-2.tar.bz2
diff --git a/toolchain/toolchain-external/toolchain-external-bootlin/toolchain-external-bootlin.mk b/toolchain/toolchain-external/toolchain-external-bootlin/toolchain-external-bootlin.mk
new file mode 100644
index 0000000000..e9d683cfe8
--- /dev/null
+++ b/toolchain/toolchain-external/toolchain-external-bootlin/toolchain-external-bootlin.mk
@@ -0,0 +1,927 @@
+################################################################################
+#
+# toolchain-external-bootlin
+#
+################################################################################
+
+# This file was auto-generated by support/scripts/gen-bootlin-toolchains
+# Do not edit
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = aarch64--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/aarch64/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = aarch64--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/aarch64/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = aarch64--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/aarch64/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64_MUSL_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = aarch64--musl--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/aarch64/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = aarch64--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/aarch64/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = aarch64--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/aarch64/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64BE_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = aarch64be--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/aarch64be/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64BE_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = aarch64be--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/aarch64be/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64BE_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = aarch64be--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/aarch64be/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_AARCH64BE_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = aarch64be--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/aarch64be/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARCLE_750D_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = arcle-750d--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/arcle-750d/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARCLE_750D_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = arcle-750d--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/arcle-750d/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARCLE_HS38_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = arcle-hs38--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/arcle-hs38/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARCLE_HS38_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = arcle-hs38--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/arcle-hs38/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARCLE_HS38_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = arcle-hs38--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/arcle-hs38/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARCLE_HS38_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = arcle-hs38--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/arcle-hs38/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV5_EABI_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = armv5-eabi--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/armv5-eabi/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV5_EABI_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = armv5-eabi--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/armv5-eabi/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV5_EABI_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = armv5-eabi--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/armv5-eabi/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV5_EABI_MUSL_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = armv5-eabi--musl--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/armv5-eabi/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV5_EABI_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = armv5-eabi--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/armv5-eabi/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV5_EABI_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = armv5-eabi--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/armv5-eabi/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV6_EABIHF_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = armv6-eabihf--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/armv6-eabihf/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV6_EABIHF_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = armv6-eabihf--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/armv6-eabihf/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV6_EABIHF_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = armv6-eabihf--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/armv6-eabihf/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV6_EABIHF_MUSL_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = armv6-eabihf--musl--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/armv6-eabihf/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV6_EABIHF_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = armv6-eabihf--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/armv6-eabihf/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV6_EABIHF_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = armv6-eabihf--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/armv6-eabihf/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV7_EABIHF_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = armv7-eabihf--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/armv7-eabihf/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV7_EABIHF_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = armv7-eabihf--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/armv7-eabihf/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV7_EABIHF_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = armv7-eabihf--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/armv7-eabihf/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV7_EABIHF_MUSL_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = armv7-eabihf--musl--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/armv7-eabihf/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV7_EABIHF_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = armv7-eabihf--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/armv7-eabihf/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV7_EABIHF_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = armv7-eabihf--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/armv7-eabihf/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV7M_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2018.11-1
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = armv7m--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/armv7m/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_ARMV7M_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = armv7m--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/armv7m/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_M68K_68XXX_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = m68k-68xxx--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/m68k-68xxx/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_M68K_68XXX_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = m68k-68xxx--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/m68k-68xxx/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_M68K_COLDFIRE_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2018.11-1
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = m68k-coldfire--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/m68k-coldfire/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_M68K_COLDFIRE_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = m68k-coldfire--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/m68k-coldfire/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEBE_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = microblazebe--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/microblazebe/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEBE_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = microblazebe--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/microblazebe/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEBE_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = microblazebe--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/microblazebe/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEBE_MUSL_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = microblazebe--musl--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/microblazebe/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEBE_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = microblazebe--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/microblazebe/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEBE_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = microblazebe--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/microblazebe/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEEL_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = microblazeel--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/microblazeel/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEEL_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = microblazeel--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/microblazeel/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEEL_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = microblazeel--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/microblazeel/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEEL_MUSL_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = microblazeel--musl--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/microblazeel/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEEL_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = microblazeel--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/microblazeel/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MICROBLAZEEL_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = microblazeel--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/microblazeel/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32_MUSL_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32--musl--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32EL_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32el--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32el/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32EL_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32el--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32el/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32EL_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32el--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32el/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32EL_MUSL_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32el--musl--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32el/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32EL_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32el--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32el/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32EL_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32el--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32el/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R5EL_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32r5el--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r5el/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R5EL_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2017.05-toolchains-1-20-ge9cdc44-1
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32r5el--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r5el/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R5EL_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32r5el--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r5el/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R5EL_MUSL_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32r5el--musl--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r5el/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R5EL_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32r5el--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r5el/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R5EL_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32r5el--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r5el/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R6EL_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32r6el--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r6el/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R6EL_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2017.05-toolchains-1-1
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32r6el--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r6el/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R6EL_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32r6el--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r6el/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R6EL_MUSL_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32r6el--musl--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r6el/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R6EL_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32r6el--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r6el/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS32R6EL_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips32r6el--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips32r6el/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64_N32_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips64-n32--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips64-n32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64_N32_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips64-n32--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips64-n32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64_N32_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips64-n32--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips64-n32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64_N32_MUSL_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips64-n32--musl--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips64-n32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64_N32_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips64-n32--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips64-n32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64_N32_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips64-n32--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips64-n32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64EL_N32_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips64el-n32--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips64el-n32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64EL_N32_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips64el-n32--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips64el-n32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64EL_N32_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips64el-n32--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips64el-n32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64EL_N32_MUSL_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips64el-n32--musl--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips64el-n32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64EL_N32_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips64el-n32--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips64el-n32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64EL_N32_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips64el-n32--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips64el-n32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64R6EL_N32_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips64r6el-n32--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips64r6el-n32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64R6EL_N32_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2017.05-toolchains-1-1
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips64r6el-n32--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips64r6el-n32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64R6EL_N32_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips64r6el-n32--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips64r6el-n32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64R6EL_N32_MUSL_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips64r6el-n32--musl--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips64r6el-n32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64R6EL_N32_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips64r6el-n32--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips64r6el-n32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_MIPS64R6EL_N32_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = mips64r6el-n32--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/mips64r6el-n32/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_NIOS2_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = nios2--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/nios2/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_NIOS2_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = nios2--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/nios2/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_OPENRISC_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = openrisc--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/openrisc/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_OPENRISC_MUSL_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = openrisc--musl--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/openrisc/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_OPENRISC_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = openrisc--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/openrisc/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_OPENRISC_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = openrisc--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/openrisc/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC_E500MC_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = powerpc-e500mc--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc-e500mc/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC_E500MC_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = powerpc-e500mc--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc-e500mc/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC_E500MC_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = powerpc-e500mc--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc-e500mc/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC_E500MC_MUSL_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = powerpc-e500mc--musl--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc-e500mc/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC_E500MC_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = powerpc-e500mc--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc-e500mc/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC_E500MC_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = powerpc-e500mc--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc-e500mc/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC64_E5500_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = powerpc64-e5500--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc64-e5500/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC64_E5500_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = powerpc64-e5500--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc64-e5500/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC64_POWER8_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = powerpc64-power8--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc64-power8/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC64_POWER8_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = powerpc64-power8--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc64-power8/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC64_POWER8_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = powerpc64-power8--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc64-power8/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC64_POWER8_MUSL_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = powerpc64-power8--musl--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc64-power8/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC64LE_POWER8_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = powerpc64le-power8--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc64le-power8/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC64LE_POWER8_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = powerpc64le-power8--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc64le-power8/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC64LE_POWER8_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = powerpc64le-power8--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc64le-power8/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_POWERPC64LE_POWER8_MUSL_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = powerpc64le-power8--musl--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/powerpc64le-power8/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_RISCV32_ILP32D_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = riscv32-ilp32d--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/riscv32-ilp32d/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_RISCV64_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = riscv64--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/riscv64/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_RISCV64_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = riscv64--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/riscv64/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SH_SH4_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = sh-sh4--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/sh-sh4/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SH_SH4_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = sh-sh4--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/sh-sh4/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SH_SH4_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = sh-sh4--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/sh-sh4/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SH_SH4_MUSL_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = sh-sh4--musl--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/sh-sh4/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SH_SH4_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = sh-sh4--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/sh-sh4/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SH_SH4_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = sh-sh4--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/sh-sh4/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SH_SH4AEB_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = sh-sh4aeb--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/sh-sh4aeb/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SH_SH4AEB_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = sh-sh4aeb--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/sh-sh4aeb/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SH_SH4AEB_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = sh-sh4aeb--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/sh-sh4aeb/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SH_SH4AEB_MUSL_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = sh-sh4aeb--musl--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/sh-sh4aeb/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SPARC64_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = sparc64--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/sparc64/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SPARC64_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = sparc64--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/sparc64/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SPARCV8_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = sparcv8--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/sparcv8/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_SPARCV8_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = sparcv8--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/sparcv8/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_64_CORE_I7_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = x86-64-core-i7--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/x86-64-core-i7/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_64_CORE_I7_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = x86-64-core-i7--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/x86-64-core-i7/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_64_CORE_I7_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = x86-64-core-i7--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/x86-64-core-i7/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_64_CORE_I7_MUSL_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = x86-64-core-i7--musl--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/x86-64-core-i7/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_64_CORE_I7_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = x86-64-core-i7--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/x86-64-core-i7/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_64_CORE_I7_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = x86-64-core-i7--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/x86-64-core-i7/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_CORE2_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = x86-core2--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/x86-core2/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_CORE2_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = x86-core2--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/x86-core2/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_CORE2_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = x86-core2--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/x86-core2/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_CORE2_MUSL_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = x86-core2--musl--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/x86-core2/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_CORE2_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = x86-core2--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/x86-core2/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_CORE2_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = x86-core2--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/x86-core2/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_I686_GLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = x86-i686--glibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/x86-i686/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_I686_GLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = x86-i686--glibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/x86-i686/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_I686_MUSL_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = x86-i686--musl--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/x86-i686/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_I686_MUSL_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = x86-i686--musl--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/x86-i686/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_I686_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = x86-i686--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/x86-i686/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_X86_I686_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = x86-i686--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/x86-i686/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_XTENSA_LX60_UCLIBC_BLEEDING_EDGE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = xtensa-lx60--uclibc--bleeding-edge-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/xtensa-lx60/tarballs
+endif
+
+ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BOOTLIN_XTENSA_LX60_UCLIBC_STABLE),y)
+TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION = 2020.02-2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SOURCE = xtensa-lx60--uclibc--stable-$(TOOLCHAIN_EXTERNAL_BOOTLIN_VERSION).tar.bz2
+TOOLCHAIN_EXTERNAL_BOOTLIN_SITE = https://toolchains.bootlin.com/downloads/releases/toolchains/xtensa-lx60/tarballs
+endif
+
+$(eval $(toolchain-external-package))
