C++ module by node-gyp in win10, call LoadLibrary Failed

[zengdongbao]

• Node.js Version: 12.3
• OS: windows 10
• Scope (install, code, runtime, meta, other?): addon

I write a native C++ module（name: MyCppModule） by node-gyp，it work ok，but now I have another DLL， so I call LoadLibrary(“myDLL.dll”) in “MyCppModule”，but it not work， it return NULL, GetLastError return 126， means not found the module, if I call LoadLibrary(“myDLL.dll”) in other program, it work, need help

same as microsoft/nodejs-guidelines#92

[NickNaso]

Hi @zengdongbao,
could you post your binding.gyp file? Maybe you only need to set the shared libraries that you want use on your binding.gyp like reported on the following example:

{
  "targets": [
    {
      "target_name": "addon",
      "sources": [ "addon.cc" ],
      "lbraries": [
         // Set the path of your shared library or dll
      ]
    }
  ]
}

I hope that this could help you.

[zengdongbao]

I think i found the reason. the target library link another dll, but the %PATH% not include directory yet.