These changes in the pull request include support for plugins, but they also provide what you want: Phobos and druntime as shared libraries for normal dynamic linking. Your GC problem is that the GC can't find the data segment in the shared libraries (same for TLS). See https://github.com/jpf91/GDC/commit/1dc78aa2bd9764e653364f952c7985f81b5d94a0