Why do I get a list of errors like this one:

/usr/local/lib/libgtkdsv-2.a(SourceCompletionProposalIF.o): In function `_D3std5array17__T8AppenderTAyaZ8Appender12__T3putTAyaZ3putMFAyaZv':
srcsv/gsv/SourceCompletionProposalIF.d:(.text._D3std5array17__T8AppenderTAyaZ8Appender12__T3putTAyaZ3putMFAyaZv+0x5a): undefined reference to `_D3std5array7__arrayZ'

Libs are linked. Import paths are passed. DMD works fine. It's only ldc2 that produces this. Would I have to recompile GtkD with LDC?

On Tuesday, 30 July 2013 at 10:51:42 UTC, Chris wrote:
> Why do I get a list of errors like this one:
>
> /usr/local/lib/libgtkdsv-2.a(SourceCompletionProposalIF.o): In function `_D3std5array17__T8AppenderTAyaZ8Appender12__T3putTAyaZ3putMFAyaZv':
> srcsv/gsv/SourceCompletionProposalIF.d:(.text._D3std5array17__T8AppenderTAyaZ8Appender12__T3putTAyaZ3putMFAyaZv+0x5a): undefined reference to `_D3std5array7__arrayZ'
>
> Libs are linked. Import paths are passed. DMD works fine. It's only ldc2 that produces this. Would I have to recompile GtkD with LDC?

Generally speaking you need to compile everything with the same compiler.

Hopefully in the future interoperability will become more feasible, but until the language is completely stable it will be hard to do.

On Tuesday, 30 July 2013 at 10:51:42 UTC, Chris wrote:
> Why do I get a list of errors like this one:
>
> /usr/local/lib/libgtkdsv-2.a(SourceCompletionProposalIF.o): In function `_D3std5array17__T8AppenderTAyaZ8Appender12__T3putTAyaZ3putMFAyaZv':
> srcsv/gsv/SourceCompletionProposalIF.d:(.text._D3std5array17__T8AppenderTAyaZ8Appender12__T3putTAyaZ3putMFAyaZv+0x5a): undefined reference to `_D3std5array7__arrayZ'
>
> Libs are linked. Import paths are passed. DMD works fine. It's only ldc2 that produces this. Would I have to recompile GtkD with LDC?

Yes. In druntime there are some important differences between DMD and LDC, e.g. the vararg interface or memory stuff. Unfortunately you can't expect interoperability at the binary level right now.

Kai