[cfe-dev] Anyone uses Clang 3.8 and higher on Windows with MinGW-w64?

[Constantine via cfe-dev]

Oh, I found what was the problem: Clang 3.8 and higher defaults to
x86_64-pc-windows-msvc target that straight up ignores MinGW headers,
but if I specify the mingw target in a compile command:

clang -target x86_64-w64-mingw32 main.c

It compiles fine, both for copied "C:\mingw64\*" in "C:\Program
Files\LLVM\" folder as Mateusz suggested or with respect to separate
mingw64 path from PATH env variable.

Solved!

On 3/20/17, Mateusz Mikuła <mati865 at gmail.com> wrote:
>  Clang from official installer works if you copy "C:\mingw64\*" to
> "C:\Program Files\LLVM\".
>
>
> P.S.
>
> Use reply to all on LLVM mailing list.
>
>
> ------ Original Message ------
> Subject: Re: [cfe-dev] Anyone uses Clang 3.8 and higher on Windows with
> MinGW-w64?
> Date: Mon, 20 Mar 2017 18:38:40 +0300
> To: Mateusz Mikuła
> From: Constantine
>> Yaron, yes, I know it works, if I install Clang 3.7.0 or Clang 3.7.1
>> from llvm website it picks up a "C:\mingw64\bin" path from PATH env
>> variable, but when I replace them with Clang 3.8 or higher versions it
>> doesn't find the headers anymore and a basic hello world throws an
>> error that stdio.h can't be found.
>>
>> Mateusz, thanks for reminding that MSYS2 has its own version of Clang!
>> Indeed, I installed Clang 3.9.1 and it works. Will stick with it for
>> now, just wanted to point out a possible issue with the official
>> installers.
>>
>> On 3/20/17, Mateusz Mikuła <mati865 at gmail.com> wrote:
>>>  It's far from being drop-in replacement for GCC.
>>>
>>> At MSYS2 we have patched Clang working only a little better than
>>> installed from LLVM website but there is still a lot to fix.
>>>
>>>
>>> ------ Original Message ------
>>> Subject: Re: [cfe-dev] Anyone uses Clang 3.8 and higher on Windows with
>>> MinGW-w64?
>>> Date: Mon, 20 Mar 2017 09:57:38 +0000
>>> To: Constantine, Cfe-dev
>>> From: Yaron Keren Via Cfe-dev
>>>> clang works fine with mingw-builds from
>>>> https://sourceforge.net/projects/mingw-w64/
>>>>
>>>>
>>>> ‫בתאריך יום ב׳, 20 במרץ 2017 ב-6:31 מאת ‪Constantine via cfe-dev‬‏
>>>> <‪cfe-dev at lists.llvm.org <mailto:cfe-dev at lists.llvm.org>‬‏>:‬
>>>>
>>>>     I can't get it to work, Clang 3.8, 3.9 and 4.0 appear to ignore
>>>> PATH
>>>>     environment variable and fail to find MinGW headers, while Clang
>>>> 3.7
>>>>     and 3.7.1 can find and use them just fine.
>>>>
>>>>     Anyone tried Clang 3.8+ versions with MinGW-w64?
>>>>     _______________________________________________
>>>>     cfe-dev mailing list
>>>>     cfe-dev at lists.llvm.org <mailto:cfe-dev at lists.llvm.org>
>>>>     http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-dev
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> cfe-dev mailing list
>>>> cfe-dev at lists.llvm.org
>>>> http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-dev
>>>
>>
>
>


-- 
コンスタンティン・タラセンコフ
-------------- next part --------------
A non-text attachment was scrubbed...
Name: fuck-msvc.png
Type: image/png
Size: 7876 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/cfe-dev/attachments/20170320/c02a87c4/attachment.png>