新增解释器核心WASM验证

结论：已建立基于LinuxCNC解释器源码的最小WASM核心构建和minimal_linear夹具验证，并接入host smoke。

wasm-port/runtime/core/shims/boost/noncopyable.hpp

@@ -0,0 +1,14 @@
+#pragma once
+
+namespace boost {
+
+class noncopyable {
+protected:
+    noncopyable() = default;
+    ~noncopyable() = default;
+
+    noncopyable(const noncopyable &) = delete;
+    noncopyable &operator=(const noncopyable &) = delete;
+};
+
+}  // namespace boost

wasm-port/runtime/core/shims/linuxcnc_wasm_compat.hh

@@ -0,0 +1,8 @@
+#pragma once
+
+#include <libgen.h>
+
+inline char *basename(const char *path)
+{
+    return ::basename(const_cast<char *>(path));
+}