···3636 # Most of the magic is done by setting the --gcc-toolchain option below3737 libc = gcc_multi_sysroot;38383939+ bintools = clang.bintools.override {4040+ libc = gcc_multi_sysroot;4141+ };4242+3943 extraBuildCommands = ''4044 sed -e '$a --gcc-toolchain=${gcc_multi_sysroot}' -i $out/nix-support/libc-cflags4145 '';