2 BR2_TOOLCHAIN_EXTERNAL=y
3 BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
4 BR2_TOOLCHAIN_EXTERNAL_URL="http://autobuild.buildroot.org/toolchains/tarballs/br-sparc64-full-2017.11-rc1.tar.bz2"
5 BR2_TOOLCHAIN_EXTERNAL_GCC_6=y
6 BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_1=y
7 BR2_TOOLCHAIN_EXTERNAL_CUSTOM_GLIBC=y
8 BR2_TOOLCHAIN_EXTERNAL_CXX=y