## Description of change
When the game library fails to load, recursively iterate its import
table to narrow down the missing library.
If the dependency is a commonly missing one, give the user a hint on
where to find it.
## Testing
System with an AMD GPU and LDJ-010 IIDX:
```
[2025/10/01 00:32:41] M:dependencies: bm2dx.dll
[2025/10/01 00:32:41] M:dependencies: |-- nvEncodeAPI64.dll
[2025/10/01 00:32:41] W:dependencies: | |-- [!] NVIDIA Graphics Driver
[2025/10/01 00:32:41] W:dependencies: | |-- For non-NVIDIA GPUs, copy the stub file from the spice2x release .zip.
[2025/10/01 00:32:41] F:libutils: DLL failed to load - this is a common error. Please carefully read ALL of the following steps for a fix:
```
Same system, but with SDVX:
```
[2025/10/01 00:33:53] M:dependencies: soundvoltex.dll
[2025/10/01 00:33:53] M:dependencies: |-- nvcuda.dll
[2025/10/01 00:33:53] W:dependencies: | |-- [!] NVIDIA Graphics Driver
[2025/10/01 00:33:53] W:dependencies: | |-- For non-NVIDIA GPUs, copy the stub file from the spice2x release .zip.
[2025/10/01 00:33:53] M:dependencies: |-- nvcuvid.dll
[2025/10/01 00:33:53] W:dependencies: | |-- [!] NVIDIA Graphics Driver
[2025/10/01 00:33:53] W:dependencies: | |-- For non-NVIDIA GPUs, copy the stub file from the spice2x release .zip.
[2025/10/01 00:33:53] F:libutils: DLL failed to load - this is a common error. Please carefully read ALL of the following steps for a fix:
```
Contrived example of a missing dependency of a dependency:
```
[2025/10/01 00:30:59] M:dependencies: bm2dx.dll
[2025/10/01 00:30:59] M:dependencies: |-- libaio.dll
[2025/10/01 00:30:59] W:dependencies: | |-- [!] The library could not be loaded. (126)
[2025/10/01 00:30:59] M:dependencies: |-- libaio-iob.dll
[2025/10/01 00:30:59] M:dependencies: | |-- libaio.dll
[2025/10/01 00:30:59] M:dependencies: |-- libaio-iob2_video.dll
[2025/10/01 00:30:59] M:dependencies: | |-- libaio.dll
[2025/10/01 00:30:59] M:dependencies: | |-- libaio-iob.dll
[2025/10/01 00:30:59] F:libutils: DLL failed to load - this is a common error. Please carefully read ALL of the following steps for a fix:
```
Another example of a missing file, but with 32-bit IIDX 24:
```
[2025/10/01 00:42:13] M:dependencies: bm2dx.dll
[2025/10/01 00:42:13] M:dependencies: |-- libafp-win32.dll
[2025/10/01 00:42:13] W:dependencies: | |-- [!] The library could not be loaded. (126)
[2025/10/01 00:42:13] M:dependencies: |-- libafputils-win32.dll
[2025/10/01 00:42:13] M:dependencies: | |-- libafp-win32.dll
[2025/10/01 00:42:13] F:libutils: DLL failed to load - this is a common error. Please carefully read ALL of the following steps for a fix:
```
---------
Co-authored-by: aixxe <me@aixxe.net>
bicarus-dev