Add compatibility with Zig 0.14.0

This change does not require Zig 0.14.0 (it works fine with 0.13.0 as well), but allows the project to be used from Zig 0.14.0 as well.

Author: ianprime0509

build.zig

@@ -258,7 +258,7 @@ pub fn build(b: *std.Build) !void {
     // Utility library suite
     const util_libs_step = b.step("util_libs", "Install utility library suite");
 
-    if (!target.result.isDarwin()) {
+    if (!target.result.os.tag.isDarwin()) {
         const dislocator_lib = b.addSharedLibrary(.{
             .name = "dislocator",
             .pic = true,
@@ -464,7 +464,7 @@ fn setupLLVMTooling(
     llvm_cpp_flags.appendSliceAssumeCapacity(&.{
         b.fmt("-std={s}", .{if (llvm_major < 10) "gnu++11" else if (llvm_major < 16) "c++14" else "c++17"}),
     });
-    if (enable_wafl and target.result.isWasm()) {
+    if (enable_wafl and target.result.cpu.arch.isWasm()) {
         llvm_cpp_flags.appendSliceAssumeCapacity(&.{ "-DNDEBUG", "-DNO_TLS" });
     }