Fix AOT debug for macOS (#1494)

note: macOS doesn't have elf.h

ATTRIBUTIONS.md

@@ -15,6 +15,7 @@ WAMR project reused some components from other open source project:
 - **uvwasi**: for the WASI Libc with uvwasi implementation
 - **asmjit**: for the Fast JIT x86-64 codegen implementation
 - **zydis**: for the Fast JIT x86-64 codegen implementation
+- **NuttX ELF headers**: used in core/iwasm/aot/debug/elf_parser.c
 
 The WAMR fast interpreter is a clean room development. We would acknowledge the inspirations by [WASM3](https://github.com/wasm3/wasm3) open source project for the approach of pre-calculated oprand stack location.
 
@@ -33,6 +34,7 @@ The WAMR fast interpreter is a clean room development. We would acknowledge the
 | uvwasi | unspecified | v0.0.12 | https://github.com/nodejs/uvwasi | |
 | asmjit | unspecified | unspecified | https://github.com/asmjit/asmjit | |
 | zydis | unspecified | e14a07895136182a5b53e181eec3b1c6e0b434de | https://github.com/zyantific/zydis | |
+| NuttX ELF headers | 72313301e23f9c2de969fb64b9a0f67bb4c284df | 10.3.0 | https://github.com/apache/incubator-nuttx | |
 
 ## Licenses
 
@@ -89,3 +91,9 @@ The WAMR fast interpreter is a clean room development. We would acknowledge the
 
 ### zydis
 [LICENSE](./core/iwasm/fast-jit/cg/LICENSE_ZYDIS)
+
+### NuttX ELF headers
+
+[LICENSE](./core/iwasm/aot/debug/LICENSE_NUTTX)
+
+[NOTICE](./core/iwasm/aot/debug/NOTICE_NUTTX)