"Error in C++ Standard Library usage" when trying to build scriptx to kotlin/native

[DazeCake]

Hi here, may it's a extraneous question. But when I search Intelnet for nearly 7 hours still have no idea so ask for help here. 🙏

I'm trying to build scriptx into Kotlin/native that make it support script loader to my application. yvals_core.h cause this problem. And there is Gradle log.

Exception in thread "main" java.lang.Error: C:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Tools\MSVC\14.39.33519\include\yvals_core.h:28:2: error: Error in C++ Standard Library usage
	at org.jetbrains.kotlin.native.interop.indexer.UtilsKt.ensureNoCompileErrors(Utils.kt:275)
	at org.jetbrains.kotlin.native.interop.indexer.IndexerKt.indexDeclarations(Indexer.kt:1246)
	at org.jetbrains.kotlin.native.interop.indexer.IndexerKt.buildNativeIndexImpl(Indexer.kt:1229)
	at org.jetbrains.kotlin.native.interop.indexer.IndexerKt.buildNativeIndexImpl(Indexer.kt:1225)
	at org.jetbrains.kotlin.native.interop.gen.jvm.DefaultPlugin.buildNativeIndex(Plugins.kt:33)
	at org.jetbrains.kotlin.native.interop.gen.jvm.MainKt.processCLib(main.kt:321)
	at org.jetbrains.kotlin.native.interop.gen.jvm.MainKt.processCLibSafe(main.kt:242)
	at org.jetbrains.kotlin.native.interop.gen.jvm.MainKt.access$processCLibSafe(main.kt:1)
	at org.jetbrains.kotlin.native.interop.gen.jvm.Interop.interop(main.kt:100)
	at org.jetbrains.kotlin.cli.utilities.InteropCompilerKt.invokeInterop(InteropCompiler.kt:45)
	at org.jetbrains.kotlin.cli.utilities.MainKt.mainImpl(main.kt:23)
	at org.jetbrains.kotlin.cli.utilities.MainKt.main(main.kt:45)

and there is his source code

// yvals_core.h internal header (core)

// Copyright (c) Microsoft Corporation.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception

#ifndef _YVALS_CORE_H_
#define _YVALS_CORE_H_
#ifndef _STL_COMPILER_PREPROCESSOR
// All STL headers avoid exposing their contents when included by various
// non-C++-compiler tools to avoid breaking builds when we use newer language
// features in the headers than such tools understand.
#if defined(RC_INVOKED) || defined(Q_MOC_RUN) || defined(__midl)
#define _STL_COMPILER_PREPROCESSOR 0
#else
#define _STL_COMPILER_PREPROCESSOR 1
#endif
#endif // !defined(_STL_COMPILER_PREPROCESSOR)

#if _STL_COMPILER_PREPROCESSOR

// This does not use `_EMIT_STL_ERROR`, as it needs to be checked before we include anything else.
// However, `_EMIT_STL_ERROR` has a dependency on `_CRT_STRINGIZE`, defined in `<vcruntime.h>`.
// Here, we employ the same technique as `_CRT_STRINGIZE` in order to avoid needing to update the line number.
#ifndef __cplusplus
#define _STL_STRINGIZE_(S) #S
#define _STL_STRINGIZE(S)  _STL_STRINGIZE_(S)
#pragma message(__FILE__ "(" _STL_STRINGIZE(__LINE__) "): STL1003: Unexpected compiler, expected C++ compiler.")
#error Error in C++ Standard Library usage
#endif // !defined(__cplusplus)

// (maybe enough end here)

Iv trans -std=c17 as compiler options. It seems like not a std problem. Or msbuild cause this?

And there is a doc talk about how to interaction c and Kotlin/native. Sorry im a c noob, maybe there are something params ignore by me.

Anyway, ty for reading my question. I would appreciate it if I could get an answer. 🙏

[DazeCake]

cinterop only support c now. I'll try basic jni to scriptx library solution.