(Initially, `cl.exe` isn't in my default path)
If I run `vccexe.exe` I get the following
"C:\Windows\system32\cmd.exe" /C "C:\Program Files (x86)\Microsoft Visual
Studio 14.0\VC\vcvarsall && SET"
cl.exe
Traceback (most recent call last)
vccexe.nim(61) vccexe
osproc.nim(581) startProcess
oserr.nim(113) raiseOSError
Error: unhandled exception: The system cannot find the file specified.
Additional info: Requested command not found: 'cl.exe'. OS error: [OSError]
However, if I then run the vcvarsall manually from the command prompt, it will
set the various environment variables
and `cl.exe` can now run from the command line, and NOW `vccexe.exe` works
and `nim c --cc:vcc -r ...` works
Note: the `C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall`
needs to be quoted to allow for the spaces in the command (yeah, the joys of
windows)
