Hello,

while building c-kzg in order to then build lodestar on Life and DogeOS Android base (armv7l), I've encountered the issue reported in the title, the exact log and trigger can be found in the latter.

I've noticed the release notes for version 5.1 mentioned the specific component which triggers the issue so I've thought it had been fixed in that version (latest c-kzg 2.1.2 targets node-addon-api 5.0 still) so I've tried targetting that one in a proposed 2.1.3 version upgrade but apparently the issue is still there.

I'm pasting one of the errors reported by the compiler

In file included from /data/data/com.termux/files/home/nodejs-c-kzg-build/src/c-kzg-4844-f79c1b3ec89e78b574dae9e87f6f4c25c3f81363/bindings/node.js/node_modules/node-addon-api/napi.h:3112:
/data/data/com.termux/files/home/nodejs-c-kzg-build/src/c-kzg-4844-f79c1b3ec89e78b574dae9e87f6f4c25c3f81363/bindings/node.js/node_modules/node-addon-api/napi-inl.h:4082:47: error: use of overloaded operator '[]' is ambiguous (with operand types 'CallbackInfo' and 'int')
 4082 |     (instance->*cb)(callbackInfo, callbackInfo[0]);
      |                                   ~~~~~~~~~~~~^~

Here is the log for version 5.0 (triggered by lodestar)

• reallymakepkg-nodejs-lodestar.log

and here is the one for version 5.1 (triggered by c-kzg)

• reallymakepkg-nodejs-c-kzg.log

I suppose since 5.1 it's a 2 year version you are not interested in fixing the bug, if it's not in c-kzg codebase, but since I don't know if between 5.1 and 6.0 there are incompatible ABI changes, I don't know, you may have wanted to know to release a 5.1.1 or something like that.

EDIT: I still don't know if there are ABI breaking changes from version 5 to 6, but it seems c-kzg builds with version 6.1.