On Sunday, 8 August 2021 at 11:58:42 UTC, Bogdan wrote:
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
I'd try the following options
- `--force` dub to rebuild everything.
- `-allinst` in the dflags.
- `-verbose` output can show interesting details sometimes.
- the different linking mode proposed by dub.
if one of te following fixes the issue then maybe that digger can
help to detect a regression.
