Compile error on linux arm64. about advmac HOT 3 OPEN

mod c_char_definition {
    cfg_if! {
        // These are the targets on which c_char is unsigned.
        if #[cfg(any(
            all(
                target_os = "linux",
                any(
                    target_arch = "aarch64",
                    target_arch = "arm",
                    target_arch = "hexagon",
                    target_arch = "powerpc",
                    target_arch = "powerpc64",
                    target_arch = "s390x",
                    target_arch = "riscv64",
                    target_arch = "riscv32"
                )
            ),
            all(target_os = "android", any(target_arch = "aarch64", target_arch = "arm")),
            all(target_os = "l4re", target_arch = "x86_64"),
            all(
                any(target_os = "freebsd", target_os = "openbsd"),
                any(
                    target_arch = "aarch64",
                    target_arch = "arm",
                    target_arch = "powerpc",
                    target_arch = "powerpc64",
                    target_arch = "riscv64"
                )
            ),
            all(
                target_os = "netbsd",
                any(target_arch = "aarch64", target_arch = "arm", target_arch = "powerpc")
            ),
            all(
                target_os = "vxworks",
                any(
                    target_arch = "aarch64",
                    target_arch = "arm",
                    target_arch = "powerpc64",
                    target_arch = "powerpc"
                )
            ),
            all(target_os = "fuchsia", target_arch = "aarch64"),
            target_os = "horizon"
        ))] {
            pub type c_char = u8;
            pub type NonZero_c_char = crate::num::NonZeroU8;
        } else {
            // On every other target, c_char is signed.
            pub type c_char = i8;
            pub type NonZero_c_char = crate::num::NonZeroI8;
        }
    }
}