I recently upgraded my .travis.yml to include some new LDC versions, and they all work except for 1.0.0 on OSX.

When the ldmd command is run, I see the following error:

dyld: Library not loaded: /opt/local/lib/libconfig.9.dylib

  Referenced from: /Users/travis/dlang/ldc-1.0.0/bin/ldmd2

  Reason: image not found

0.16.1, 0.17.2, 1.1.0, and 1.2.0-beta all work on OSX; 1.0.0 is the only one that gives me this error.

Any idea what's going on here?

On Tuesday, 21 March 2017 at 22:33:42 UTC, Jeremy DeHaan wrote:
> I recently upgraded my .travis.yml to include some new LDC versions, and they all work except for 1.0.0 on OSX.
>
> When the ldmd command is run, I see the following error:
>
> dyld: Library not loaded: /opt/local/lib/libconfig.9.dylib
>
>   Referenced from: /Users/travis/dlang/ldc-1.0.0/bin/ldmd2
>
>   Reason: image not found
>
> 0.16.1, 0.17.2, 1.1.0, and 1.2.0-beta all work on OSX; 1.0.0 is the only one that gives me this error.
>
> Any idea what's going on here?

If I recall correctly, setting up the RPATH for the ldmd2 executable was missing in the 1.0 OSX package (but ldc2 works).

On 22 Mar 2017, at 0:31, kinke via digitalmars-d-ldc wrote:
> If I recall correctly, setting up the RPATH for the ldmd2 executable was missing in the 1.0 OSX package (but ldc2 works).

Yep - IIRC ldmd2 mistakenly linked against libconfig as well, even though only ldc2 actually requires it. Apparently we only caught this during the 1.1 beta process, so we never fixed it for 1.0.

I suppose we could spin a new 1.0.1 release with this fixed as well, but I wonder whether it is worth the time investment.

 — David