CT_CONFIG_VERSION="4" CT_PREFIX_DIR="/x-tools/${CT_TARGET}" CT_USE_MIRROR=y CT_MIRROR_BASE_URL="https://ci-mirrors.rust-lang.org/rustc" CT_PATCH_BUNDLED_LOCAL=y CT_LOCAL_PATCH_DIR="/tmp/patches" CT_ARCH_MIPS=y CT_ARCH_mips_o32=y CT_ARCH_LE=y CT_ARCH_ARCH="mips32r2" CT_KERNEL_LINUX=y CT_LINUX_V_4_4=y CT_BINUTILS_V_2_32=y CT_GLIBC_V_2_23=y CT_GCC_V_8=y CT_CC_GCC_EXTRA_CONFIG_ARRAY="--with-fp-32=xx --with-odd-spreg-32=no" CT_CC_LANG_CXX=y