[cfe-users] (no subject)

[Andrey L via cfe-users]

Thanks for replying!

Unfortunately, this is not what I am looking for. Probably was not clear 
enough when I've asked.

I do NOT look for any sort of integration with VS. On contrary, I would 
like clang-cl.exe NOT to see any VS installations I might have on my 
machine.

What I see is that, no matter what I do, clang-cl.exe always discovers 
my VS installation and pulls include files from there. I don't need 
that. I need it only to see what is specified on command line.

Specifically, when compiling "hello, world" I would like it to fail with 
"stdio.h not found" and not with "I've scanned your system, found visual 
studio and decided to use include files from there, now I'm failing 
because of some incompatibility".

So, my questions are:

1. where is this "magic scan for includes" functionality is coming from?

2. how can I disable it? To make sure that clang-cl.exe is a compiler, 
that takes options and input files from command line, and not from some 
hard-coded heuristics.

Is it possible at all?


On 18.02.2020 13:52, degski via cfe-users wrote:
> You need to install "the integration" (with VS) correctly.
>
>
> PS: please refrain from nastiness if you haven't yet researched the 
> problem and are unaware that your solution simply possibly does not 
> cut the mustard. Done properly the use of clang with VS is seamless.