MacOS Weirdness

[Johan]

On Tuesday, 17 January 2023 at 03:48:03 UTC, Ruby The Roobster 
wrote:
> I just fixed a bug in my personal D hobby project.  After 
> pushing everything to github, I noticed that it fails to link 
> with the latest LDC on MacOS.  The error I'm getting is thus:
>
> ```
> ld: warning: alignment (1) of atom 'anon' is too small and may 
> result in unaligned pointers
> ld: warning: pointer not aligned at address 0x3D2C9 ('anon' + 
> 4809 from 
> .dub/build/shared-debug-posix.osx.darwin-x86_64-ldc_v1.30.0-8F420C7727F3804A85668CA76BD80D4C//obj/libdutils.o)
> ld: unaligned pointer(s) for architecture x86_64
> clang: error: linker command failed with exit code 1 (use -v to 
> see invocation)
> Error: /usr/bin/cc failed with status: 1
> FAIL 
> .dub/build/shared-debug-posix.osx.darwin-x86_64-ldc_v1.30.0-8F420C7727F3804A85668CA76BD80D4C/ dutils dynamicLibrary
> /Users/runner/hostedtoolcache/dc/ldc2-1.30.0/x64/ldc2-1.30.0-osx-universal/bin/ldc2 failed with exit code 1.
> ```
>
> This only happens when building the project as a shared 
> library.  It builds perfectly fine as a static library.  Any 
> solutions?  Thanks in advance.

This is a known issue: 
https://github.com/ldc-developers/ldc/issues/3864

Will be fixed in LDC 1.31. 
https://github.com/ldc-developers/ldc/pull/4291

-Johan