std.net.curl and ldc v1.0.0+

[Joseph Rushton Wakeling via digitalmars-d-ldc]

On Saturday, 15 October 2016 at 22:20:12 UTC, David Nadlinger 
wrote:
> I don't think that would be the build scripts, but the host D 
> compiler trying to link the executable.

Oh, damn, of course.  I got fooled by the fact that it showed up 
right after a bunch of stuff related to CMakeFiles.

Is there a convenient cmake flag to pass some flags to the D 
compiler so that I can specify the GCC executable?