Guide for dmd development @ Win64?

[Dicebot via Digitalmars-d]

On Monday, 4 August 2014 at 22:48:51 UTC, Orvid King wrote:
> Yep, you'll need to update VCDIR at the top of updateAll.sh to 
> point into the 2013 Visual Studio directory rather than the 
> 2010 directory. (I believe it should be 12.0)

I had to change much more than that but finally got it to the 
point of actually running `make -f win64.mak` for druntime. There 
it fails trying to compile errno.c  with a system error 
"mspdb120.dll is missing". Googling for this message finds 
suggestions to kill "mspdbsrv.exe" process but there is no such 
process running >_<