Fix builds.

src/api/deprecated.rs

@@ -1,7 +1,6 @@
 //! Module containing all deprecated API that will be removed in the next major version.
 
 use crate::func::RegisterNativeFunction;
-use crate::plugin::*;
 use crate::types::dynamic::Variant;
 use crate::{
     Dynamic, Engine, EvalAltResult, FnPtr, Identifier, ImmutableString, Module, NativeCallContext,
@@ -633,6 +632,9 @@ impl Module {
     }
 }
 
+#[cfg(not(feature = "no_index"))]
+use crate::plugin::*;
+
 #[cfg(not(feature = "no_index"))]
 #[export_module]
 pub mod deprecated_array_functions {

src/eval/data_check.rs

@@ -66,14 +66,15 @@ impl Dynamic {
             mx += 1;
 
             match value.0 {
+                #[cfg(not(feature = "no_index"))]
                 Union::Array(ref a, ..) => {
                     let (a, m, s) = Self::calc_array_sizes(a);
                     ax += a;
                     mx += m;
                     sx += s;
                 }
+                #[cfg(not(feature = "no_index"))]
                 Union::Blob(ref a, ..) => ax += 1 + a.len(),
-                #[cfg(not(feature = "no_object"))]
                 Union::Map(ref m, ..) => {
                     let (a, m, s) = Self::calc_map_sizes(m);
                     ax += a;

src/types/fn_ptr.rs

@@ -371,6 +371,7 @@ impl FnPtr {
     /// of arguments to call it directly (one version attaches extra arguments).
     #[cfg(not(feature = "internals"))]
     #[inline(always)]
+    #[allow(dead_code)]
     pub(crate) fn call_raw_with_extra_args<const N: usize, const E: usize>(
         &self,
         fn_name: &str,