@wpoely86: replace the last entry with `gcc-c++-32`, it seems like that's doing the trick
maybe add some documentation there too:

```python
glibc_32bit = [
    "glibc.i686",  # RedHat-based
    "libc6-dev-i386",  # Debian, Ubuntu
    "glibc-32bit",  # OpenSuSE, SLES
]
```

also, note the version number in `libc6-dev-i386`, not sure how worried we should be about that...

solving that would require regex support in `check_os_dependency`...