BR2_x86_core2=y BR2_TOOLCHAIN_EXTERNAL=y BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y BR2_TOOLCHAIN_EXTERNAL_URL="https://toolchains.bootlin.com/downloads/test-2026.08/toolchains/x86-core2/tarballs/x86-core2--uclibc--bleeding-edge-2026.08-1.tar.xz" BR2_TOOLCHAIN_EXTERNAL_GCC_16=y BR2_TOOLCHAIN_EXTERNAL_HEADERS_6_12=y BR2_TOOLCHAIN_EXTERNAL_LOCALE=y BR2_TOOLCHAIN_EXTERNAL_CXX=y BR2_TOOLCHAIN_EXTERNAL_FORTRAN=y # BR2_TOOLCHAIN_EXTERNAL_DLANG is not set BR2_TOOLCHAIN_EXTERNAL_OPENMP=y BR2_TOOLCHAIN_EXTERNAL_HAS_SSP=y BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_DEBUG=y BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS=y BR2_TOOLCHAIN_EXTERNAL_HAS_THREADS_NPTL=y # BR2_TOOLCHAIN_EXTERNAL_INET_RPC is not set BR2_TOOLCHAIN_EXTERNAL_CUSTOM_UCLIBC=y