Debugging linker errors

[Bogdan via Digitalmars-d-learn]

Hi,

I tried to update my server from dmd v2.096.1 to v2.097 and I 
started getting this linker error:

```
Linking...
/usr/bin/ld: 
.dub/build/executable-ssl11-debug-linux.posix-x86_64-dmd_v2.097.2-beta.1-7651E13F70724FF6B1F8D8B61B1AEABD/gis-collective-api.o: in function `_D3std6traits__T6fqnSymS5crateZ11adjustIdentFAyaZQe':
/usr/include/dmd/phobos/std/traits.d:737: undefined reference to 
`_D3std9algorithm9searching__T8skipOverZ__TQnTAyaTQeZQxFNaNfKQpQrZb'
/usr/bin/ld: /usr/include/dmd/phobos/std/traits.d:737: undefined 
reference to 
`_D3std9algorithm9searching__T8skipOverZ__TQnTAyaTQeZQxFNaNfKQpQrZb'
collect2: error: ld returned 1 exit status
Error: linker exited with status 1
/usr/bin/dmd failed with exit code 1.
```

What's the best aproach on debugging linker errors with DMD on 
linux?


Best,
Bogdan