[D-runtime] druntime should be a shared library/DLL

[Sean Kelly]

On Feb 20, 2013, at 10:45 AM, Rainer Schuetze <r.sagitario at gmx.de> wrote:

> What you lose with compiling the C runtime into the D DLL is sharing it with a C host or DLL. If this gets ported to Win64 and the MS runtime, it might be more important because it seems more common to use the shared MS-CRT.

This.  I'd prefer if the library construction and application build process were consistent between Win32 and Win64.  Why bundle the DLL in 32 bit and leave it out in 64?